syntax = "proto3";
package cosmwasm.wasm.v1;

import "gogoproto/gogo.proto";

option go_package = "github.com/CosmWasm/wasmd/x/wasm/types";
option (gogoproto.goproto_getters_all) = false;

// MsgIBCSend
message MsgIBCSend {
  // the channel by which the packet will be sent
  string channel = 2 [ (gogoproto.moretags) = "yaml:\"source_channel\"" ];

  // Timeout height relative to the current block height.
  // The timeout is disabled when set to 0.
  uint64 timeout_height = 4
      [ (gogoproto.moretags) = "yaml:\"timeout_height\"" ];
  // Timeout timestamp (in nanoseconds) relative to the current block timestamp.
  // The timeout is disabled when set to 0.
  uint64 timeout_timestamp = 5
      [ (gogoproto.moretags) = "yaml:\"timeout_timestamp\"" ];

  // Data is the payload to transfer. We must not make assumption what format or
  // content is in here.
  bytes data = 6;
}

// MsgIBCSendResponse
message MsgIBCSendResponse {
  // Sequence number of the IBC packet sent
  uint64 sequence = 1;
}

// MsgIBCWriteAcknowledgementResponse
message MsgIBCWriteAcknowledgementResponse {}

// MsgIBCCloseChannel port and channel need to be owned by the contract
message MsgIBCCloseChannel {
  string channel = 2 [ (gogoproto.moretags) = "yaml:\"source_channel\"" ];
}