Merge pull request #739 from CosmWasm/proto_upgrade

Update IBC protobuf files

third_party/proto/ibc/applications/transfer/v1/genesis.proto

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+syntax = "proto3";
+
+package ibc.applications.transfer.v1;
+
+option go_package = "github.com/cosmos/ibc-go/v2/modules/apps/transfer/types";
+
+import "ibc/applications/transfer/v1/transfer.proto";
+import "gogoproto/gogo.proto";
+
+// GenesisState defines the ibc-transfer genesis state
+message GenesisState {
+  string              port_id      = 1 [(gogoproto.moretags) = "yaml:\"port_id\""];
+  repeated DenomTrace denom_traces = 2 [
+    (gogoproto.castrepeated) = "Traces",
+    (gogoproto.nullable)     = false,
+    (gogoproto.moretags)     = "yaml:\"denom_traces\""
+  ];
+  Params params = 3 [(gogoproto.nullable) = false];
+}

third_party/proto/ibc/applications/transfer/v1/query.proto

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+syntax = "proto3";
+
+package ibc.applications.transfer.v1;
+
+import "gogoproto/gogo.proto";
+import "cosmos/base/query/v1beta1/pagination.proto";
+import "ibc/applications/transfer/v1/transfer.proto";
+import "google/api/annotations.proto";
+
+option go_package = "github.com/cosmos/ibc-go/v2/modules/apps/transfer/types";
+
+// Query provides defines the gRPC querier service.
+service Query {
+  // DenomTrace queries a denomination trace information.
+  rpc DenomTrace(QueryDenomTraceRequest) returns (QueryDenomTraceResponse) {
+    option (google.api.http).get = "/ibc/apps/transfer/v1/denom_traces/{hash}";
+  }
+
+  // DenomTraces queries all denomination traces.
+  rpc DenomTraces(QueryDenomTracesRequest) returns (QueryDenomTracesResponse) {
+    option (google.api.http).get = "/ibc/apps/transfer/v1/denom_traces";
+  }
+
+  // Params queries all parameters of the ibc-transfer module.
+  rpc Params(QueryParamsRequest) returns (QueryParamsResponse) {
+    option (google.api.http).get = "/ibc/apps/transfer/v1/params";
+  }
+}
+
+// QueryDenomTraceRequest is the request type for the Query/DenomTrace RPC
+// method
+message QueryDenomTraceRequest {
+  // hash (in hex format) of the denomination trace information.
+  string hash = 1;
+}
+
+// QueryDenomTraceResponse is the response type for the Query/DenomTrace RPC
+// method.
+message QueryDenomTraceResponse {
+  // denom_trace returns the requested denomination trace information.
+  DenomTrace denom_trace = 1;
+}
+
+// QueryConnectionsRequest is the request type for the Query/DenomTraces RPC
+// method
+message QueryDenomTracesRequest {
+  // pagination defines an optional pagination for the request.
+  cosmos.base.query.v1beta1.PageRequest pagination = 1;
+}
+
+// QueryConnectionsResponse is the response type for the Query/DenomTraces RPC
+// method.
+message QueryDenomTracesResponse {
+  // denom_traces returns all denominations trace information.
+  repeated DenomTrace denom_traces = 1 [(gogoproto.castrepeated) = "Traces", (gogoproto.nullable) = false];
+  // pagination defines the pagination in the response.
+  cosmos.base.query.v1beta1.PageResponse pagination = 2;
+}
+
+// QueryParamsRequest is the request type for the Query/Params RPC method.
+message QueryParamsRequest {}
+
+// QueryParamsResponse is the response type for the Query/Params RPC method.
+message QueryParamsResponse {
+  // params defines the parameters of the module.
+  Params params = 1;
+}

third_party/proto/ibc/applications/transfer/v1/transfer.proto

@@ -0,0 +1,30 @@
+syntax = "proto3";
+
+package ibc.applications.transfer.v1;
+
+option go_package = "github.com/cosmos/ibc-go/v2/modules/apps/transfer/types";
+
+import "gogoproto/gogo.proto";
+
+// DenomTrace contains the base denomination for ICS20 fungible tokens and the
+// source tracing information path.
+message DenomTrace {
+  // path defines the chain of port/channel identifiers used for tracing the
+  // source of the fungible token.
+  string path = 1;
+  // base denomination of the relayed fungible token.
+  string base_denom = 2;
+}
+
+// Params defines the set of IBC transfer parameters.
+// NOTE: To prevent a single token from being transferred, set the
+// TransfersEnabled parameter to true and then set the bank module's SendEnabled
+// parameter for the denomination to false.
+message Params {
+  // send_enabled enables or disables all cross-chain token transfers from this
+  // chain.
+  bool send_enabled = 1 [(gogoproto.moretags) = "yaml:\"send_enabled\""];
+  // receive_enabled enables or disables all cross-chain token transfers to this
+  // chain.
+  bool receive_enabled = 2 [(gogoproto.moretags) = "yaml:\"receive_enabled\""];
+}

third_party/proto/ibc/applications/transfer/v1/tx.proto

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+syntax = "proto3";
+
+package ibc.applications.transfer.v1;
+
+option go_package = "github.com/cosmos/ibc-go/v2/modules/apps/transfer/types";
+
+import "gogoproto/gogo.proto";
+import "cosmos/base/v1beta1/coin.proto";
+import "ibc/core/client/v1/client.proto";
+
+// Msg defines the ibc/transfer Msg service.
+service Msg {
+  // Transfer defines a rpc handler method for MsgTransfer.
+  rpc Transfer(MsgTransfer) returns (MsgTransferResponse);
+}
+
+// MsgTransfer defines a msg to transfer fungible tokens (i.e Coins) between
+// ICS20 enabled chains. See ICS Spec here:
+// https://github.com/cosmos/ibc/tree/master/spec/app/ics-020-fungible-token-transfer#data-structures
+message MsgTransfer {
+  option (gogoproto.equal)           = false;
+  option (gogoproto.goproto_getters) = false;
+
+  // the port on which the packet will be sent
+  string source_port = 1 [(gogoproto.moretags) = "yaml:\"source_port\""];
+  // the channel by which the packet will be sent
+  string source_channel = 2 [(gogoproto.moretags) = "yaml:\"source_channel\""];
+  // the tokens to be transferred
+  cosmos.base.v1beta1.Coin token = 3 [(gogoproto.nullable) = false];
+  // the sender address
+  string sender = 4;
+  // the recipient address on the destination chain
+  string receiver = 5;
+  // Timeout height relative to the current block height.
+  // The timeout is disabled when set to 0.
+  ibc.core.client.v1.Height timeout_height = 6
+      [(gogoproto.moretags) = "yaml:\"timeout_height\"", (gogoproto.nullable) = false];
+  // Timeout timestamp (in nanoseconds) relative to the current block timestamp.
+  // The timeout is disabled when set to 0.
+  uint64 timeout_timestamp = 7 [(gogoproto.moretags) = "yaml:\"timeout_timestamp\""];
+}
+
+// MsgTransferResponse defines the Msg/Transfer response type.
+message MsgTransferResponse {}

third_party/proto/ibc/applications/transfer/v2/packet.proto

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+syntax = "proto3";
+
+package ibc.applications.transfer.v2;
+
+option go_package = "github.com/cosmos/ibc-go/v2/modules/apps/transfer/types";
+
+// FungibleTokenPacketData defines a struct for the packet payload
+// See FungibleTokenPacketData spec:
+// https://github.com/cosmos/ibc/tree/master/spec/app/ics-020-fungible-token-transfer#data-structures
+message FungibleTokenPacketData {
+  // the token denomination to be transferred
+  string denom = 1;
+  // the token amount to be transferred
+  string amount = 2;
+  // the sender address
+  string sender = 3;
+  // the recipient address on the destination chain
+  string receiver = 4;
+}

third_party/proto/ibc/core/channel/v1/channel.proto

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+syntax = "proto3";
+
+package ibc.core.channel.v1;
+
+option go_package = "github.com/cosmos/ibc-go/v2/modules/core/04-channel/types";
+
+import "gogoproto/gogo.proto";
+import "ibc/core/client/v1/client.proto";
+
+// Channel defines pipeline for exactly-once packet delivery between specific
+// modules on separate blockchains, which has at least one end capable of
+// sending packets and one end capable of receiving packets.
+message Channel {
+  option (gogoproto.goproto_getters) = false;
+
+  // current state of the channel end
+  State state = 1;
+  // whether the channel is ordered or unordered
+  Order ordering = 2;
+  // counterparty channel end
+  Counterparty counterparty = 3 [(gogoproto.nullable) = false];
+  // list of connection identifiers, in order, along which packets sent on
+  // this channel will travel
+  repeated string connection_hops = 4 [(gogoproto.moretags) = "yaml:\"connection_hops\""];
+  // opaque channel version, which is agreed upon during the handshake
+  string version = 5;
+}
+
+// IdentifiedChannel defines a channel with additional port and channel
+// identifier fields.
+message IdentifiedChannel {
+  option (gogoproto.goproto_getters) = false;
+
+  // current state of the channel end
+  State state = 1;
+  // whether the channel is ordered or unordered
+  Order ordering = 2;
+  // counterparty channel end
+  Counterparty counterparty = 3 [(gogoproto.nullable) = false];
+  // list of connection identifiers, in order, along which packets sent on
+  // this channel will travel
+  repeated string connection_hops = 4 [(gogoproto.moretags) = "yaml:\"connection_hops\""];
+  // opaque channel version, which is agreed upon during the handshake
+  string version = 5;
+  // port identifier
+  string port_id = 6;
+  // channel identifier
+  string channel_id = 7;
+}
+
+// State defines if a channel is in one of the following states:
+// CLOSED, INIT, TRYOPEN, OPEN or UNINITIALIZED.
+enum State {
+  option (gogoproto.goproto_enum_prefix) = false;
+
+  // Default State
+  STATE_UNINITIALIZED_UNSPECIFIED = 0 [(gogoproto.enumvalue_customname) = "UNINITIALIZED"];
+  // A channel has just started the opening handshake.
+  STATE_INIT = 1 [(gogoproto.enumvalue_customname) = "INIT"];
+  // A channel has acknowledged the handshake step on the counterparty chain.
+  STATE_TRYOPEN = 2 [(gogoproto.enumvalue_customname) = "TRYOPEN"];
+  // A channel has completed the handshake. Open channels are
+  // ready to send and receive packets.
+  STATE_OPEN = 3 [(gogoproto.enumvalue_customname) = "OPEN"];
+  // A channel has been closed and can no longer be used to send or receive
+  // packets.
+  STATE_CLOSED = 4 [(gogoproto.enumvalue_customname) = "CLOSED"];
+}
+
+// Order defines if a channel is ORDERED or UNORDERED
+enum Order {
+  option (gogoproto.goproto_enum_prefix) = false;
+
+  // zero-value for channel ordering
+  ORDER_NONE_UNSPECIFIED = 0 [(gogoproto.enumvalue_customname) = "NONE"];
+  // packets can be delivered in any order, which may differ from the order in
+  // which they were sent.
+  ORDER_UNORDERED = 1 [(gogoproto.enumvalue_customname) = "UNORDERED"];
+  // packets are delivered exactly in the order which they were sent
+  ORDER_ORDERED = 2 [(gogoproto.enumvalue_customname) = "ORDERED"];
+}
+
+// Counterparty defines a channel end counterparty
+message Counterparty {
+  option (gogoproto.goproto_getters) = false;
+
+  // port on the counterparty chain which owns the other end of the channel.
+  string port_id = 1 [(gogoproto.moretags) = "yaml:\"port_id\""];
+  // channel end on the counterparty chain
+  string channel_id = 2 [(gogoproto.moretags) = "yaml:\"channel_id\""];
+}
+
+// Packet defines a type that carries data across different chains through IBC
+message Packet {
+  option (gogoproto.goproto_getters) = false;
+
+  // number corresponds to the order of sends and receives, where a Packet
+  // with an earlier sequence number must be sent and received before a Packet
+  // with a later sequence number.
+  uint64 sequence = 1;
+  // identifies the port on the sending chain.
+  string source_port = 2 [(gogoproto.moretags) = "yaml:\"source_port\""];
+  // identifies the channel end on the sending chain.
+  string source_channel = 3 [(gogoproto.moretags) = "yaml:\"source_channel\""];
+  // identifies the port on the receiving chain.
+  string destination_port = 4 [(gogoproto.moretags) = "yaml:\"destination_port\""];
+  // identifies the channel end on the receiving chain.
+  string destination_channel = 5 [(gogoproto.moretags) = "yaml:\"destination_channel\""];
+  // actual opaque bytes transferred directly to the application module
+  bytes data = 6;
+  // block height after which the packet times out
+  ibc.core.client.v1.Height timeout_height = 7
+      [(gogoproto.moretags) = "yaml:\"timeout_height\"", (gogoproto.nullable) = false];
+  // block timestamp (in nanoseconds) after which the packet times out
+  uint64 timeout_timestamp = 8 [(gogoproto.moretags) = "yaml:\"timeout_timestamp\""];
+}
+
+// PacketState defines the generic type necessary to retrieve and store
+// packet commitments, acknowledgements, and receipts.
+// Caller is responsible for knowing the context necessary to interpret this
+// state as a commitment, acknowledgement, or a receipt.
+message PacketState {
+  option (gogoproto.goproto_getters) = false;
+
+  // channel port identifier.
+  string port_id = 1 [(gogoproto.moretags) = "yaml:\"port_id\""];
+  // channel unique identifier.
+  string channel_id = 2 [(gogoproto.moretags) = "yaml:\"channel_id\""];
+  // packet sequence.
+  uint64 sequence = 3;
+  // embedded data that represents packet state.
+  bytes data = 4;
+}
+
+// Acknowledgement is the recommended acknowledgement format to be used by
+// app-specific protocols.
+// NOTE: The field numbers 21 and 22 were explicitly chosen to avoid accidental
+// conflicts with other protobuf message formats used for acknowledgements.
+// The first byte of any message with this format will be the non-ASCII values
+// `0xaa` (result) or `0xb2` (error). Implemented as defined by ICS:
+// https://github.com/cosmos/ibc/tree/master/spec/core/ics-004-channel-and-packet-semantics#acknowledgement-envelope
+message Acknowledgement {
+  // response contains either a result or an error and must be non-empty
+  oneof response {
+    bytes  result = 21;
+    string error  = 22;
+  }
+}

third_party/proto/ibc/core/channel/v1/genesis.proto

@@ -0,0 +1,32 @@
+syntax = "proto3";
+
+package ibc.core.channel.v1;
+
+option go_package = "github.com/cosmos/ibc-go/v2/modules/core/04-channel/types";
+
+import "gogoproto/gogo.proto";
+import "ibc/core/channel/v1/channel.proto";
+
+// GenesisState defines the ibc channel submodule's genesis state.
+message GenesisState {
+  repeated IdentifiedChannel channels = 1 [(gogoproto.casttype) = "IdentifiedChannel", (gogoproto.nullable) = false];
+  repeated PacketState       acknowledgements = 2 [(gogoproto.nullable) = false];
+  repeated PacketState       commitments      = 3 [(gogoproto.nullable) = false];
+  repeated PacketState       receipts         = 4 [(gogoproto.nullable) = false];
+  repeated PacketSequence    send_sequences   = 5
+      [(gogoproto.nullable) = false, (gogoproto.moretags) = "yaml:\"send_sequences\""];
+  repeated PacketSequence recv_sequences = 6
+      [(gogoproto.nullable) = false, (gogoproto.moretags) = "yaml:\"recv_sequences\""];
+  repeated PacketSequence ack_sequences = 7
+      [(gogoproto.nullable) = false, (gogoproto.moretags) = "yaml:\"ack_sequences\""];
+  // the sequence for the next generated channel identifier
+  uint64 next_channel_sequence = 8 [(gogoproto.moretags) = "yaml:\"next_channel_sequence\""];
+}
+
+// PacketSequence defines the genesis type necessary to retrieve and store
+// next send and receive sequences.
+message PacketSequence {
+  string port_id    = 1 [(gogoproto.moretags) = "yaml:\"port_id\""];
+  string channel_id = 2 [(gogoproto.moretags) = "yaml:\"channel_id\""];
+  uint64 sequence   = 3;
+}