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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,30 @@ | ||
| // Copyright 2020 Security Scorecard Authors | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| // Package cmd implements Scorecard commandline. | ||
| package cmd | ||
|
|
||
| var ( | ||
| flagRepo string | ||
| flagLocal string | ||
| flagChecksToRun []string | ||
| flagMetadata []string | ||
| flagLogLevel string | ||
| flagFormat string | ||
| flagNPM string | ||
| flagPyPI string | ||
| flagRubyGems string | ||
| flagShowDetails bool | ||
| flagPolicyFile string | ||
| ) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,156 @@ | ||
| // Copyright 2020 Security Scorecard Authors | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| // Package cmd implements Scorecard commandline. | ||
| package cmd | ||
|
|
||
| import ( | ||
| "encoding/json" | ||
| "fmt" | ||
| "net/http" | ||
| "time" | ||
|
|
||
| sce "github.com/ossf/scorecard/v4/errors" | ||
| ) | ||
|
|
||
| type packageMangerResponse struct { | ||
| associatedRepo string | ||
| exists bool | ||
| } | ||
|
|
||
| // TODO(#1568): Add unit tests for this. | ||
| func fetchGitRepositoryFromPackageManagers(npm, pypi, rubygems string) (packageMangerResponse, error) { | ||
| if npm != "" { | ||
| gitRepo, err := fetchGitRepositoryFromNPM(npm) | ||
| return packageMangerResponse{ | ||
| exists: true, | ||
| associatedRepo: gitRepo, | ||
| }, err | ||
| } | ||
| if pypi != "" { | ||
| gitRepo, err := fetchGitRepositoryFromPYPI(pypi) | ||
| return packageMangerResponse{ | ||
| exists: true, | ||
| associatedRepo: gitRepo, | ||
| }, err | ||
| } | ||
| if rubygems != "" { | ||
| gitRepo, err := fetchGitRepositoryFromRubyGems(rubygems) | ||
| return packageMangerResponse{ | ||
| exists: true, | ||
| associatedRepo: gitRepo, | ||
| }, err | ||
| } | ||
|
|
||
| return packageMangerResponse{}, nil | ||
| } | ||
|
|
||
| type npmSearchResults struct { | ||
| Objects []struct { | ||
| Package struct { | ||
| Links struct { | ||
| Repository string `json:"repository"` | ||
| } `json:"links"` | ||
| } `json:"package"` | ||
| } `json:"objects"` | ||
| } | ||
|
|
||
| type pypiSearchResults struct { | ||
| Info struct { | ||
| ProjectUrls struct { | ||
| Source string `json:"Source"` | ||
| } `json:"project_urls"` | ||
| } `json:"info"` | ||
| } | ||
|
|
||
| type rubyGemsSearchResults struct { | ||
| SourceCodeURI string `json:"source_code_uri"` | ||
| } | ||
|
|
||
| // Gets the GitHub repository URL for the npm package. | ||
| // nolint: noctx | ||
| func fetchGitRepositoryFromNPM(packageName string) (string, error) { | ||
| npmSearchURL := "https://registry.npmjs.org/-/v1/search?text=%s&size=1" | ||
| const timeout = 10 | ||
| client := &http.Client{ | ||
| Timeout: timeout * time.Second, | ||
| } | ||
| resp, err := client.Get(fmt.Sprintf(npmSearchURL, packageName)) | ||
| if err != nil { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("failed to get npm package json: %v", err)) | ||
| } | ||
|
|
||
| defer resp.Body.Close() | ||
| v := &npmSearchResults{} | ||
| err = json.NewDecoder(resp.Body).Decode(v) | ||
| if err != nil { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("failed to parse npm package json: %v", err)) | ||
| } | ||
| if len(v.Objects) == 0 { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, | ||
| fmt.Sprintf("could not find source repo for npm package: %s", packageName)) | ||
| } | ||
| return v.Objects[0].Package.Links.Repository, nil | ||
| } | ||
|
|
||
| // Gets the GitHub repository URL for the pypi package. | ||
| // nolint: noctx | ||
| func fetchGitRepositoryFromPYPI(packageName string) (string, error) { | ||
| pypiSearchURL := "https://pypi.org/pypi/%s/json" | ||
| const timeout = 10 | ||
| client := &http.Client{ | ||
| Timeout: timeout * time.Second, | ||
| } | ||
| resp, err := client.Get(fmt.Sprintf(pypiSearchURL, packageName)) | ||
| if err != nil { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("failed to get pypi package json: %v", err)) | ||
| } | ||
|
|
||
| defer resp.Body.Close() | ||
| v := &pypiSearchResults{} | ||
| err = json.NewDecoder(resp.Body).Decode(v) | ||
| if err != nil { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("failed to parse pypi package json: %v", err)) | ||
| } | ||
| if v.Info.ProjectUrls.Source == "" { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, | ||
| fmt.Sprintf("could not find source repo for pypi package: %s", packageName)) | ||
| } | ||
| return v.Info.ProjectUrls.Source, nil | ||
| } | ||
|
|
||
| // Gets the GitHub repository URL for the rubygems package. | ||
| // nolint: noctx | ||
| func fetchGitRepositoryFromRubyGems(packageName string) (string, error) { | ||
| rubyGemsSearchURL := "https://rubygems.org/api/v1/gems/%s.json" | ||
| const timeout = 10 | ||
| client := &http.Client{ | ||
| Timeout: timeout * time.Second, | ||
| } | ||
| resp, err := client.Get(fmt.Sprintf(rubyGemsSearchURL, packageName)) | ||
| if err != nil { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("failed to get ruby gem json: %v", err)) | ||
| } | ||
|
|
||
| defer resp.Body.Close() | ||
| v := &rubyGemsSearchResults{} | ||
| err = json.NewDecoder(resp.Body).Decode(v) | ||
| if err != nil { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("failed to parse ruby gem json: %v", err)) | ||
| } | ||
| if v.SourceCodeURI == "" { | ||
| return "", sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("could not find source repo for ruby gem: %v", err)) | ||
| } | ||
| return v.SourceCodeURI, nil | ||
| } |
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