syntax = "proto3";

package ibc.applications.interchain_accounts.host.v1;

option go_package = "github.com/cosmos/ibc-go/v10/modules/apps/27-interchain-accounts/host/types";

import "gogoproto/gogo.proto";
import "cosmos/msg/v1/msg.proto";
import "ibc/applications/interchain_accounts/host/v1/host.proto";

// Msg defines the 27-interchain-accounts/host Msg service.
service Msg {
  option (cosmos.msg.v1.service) = true;

  // UpdateParams defines a rpc handler for MsgUpdateParams.
  rpc UpdateParams(MsgUpdateParams) returns (MsgUpdateParamsResponse);

  // ModuleQuerySafe defines a rpc handler for MsgModuleQuerySafe.
  rpc ModuleQuerySafe(MsgModuleQuerySafe) returns (MsgModuleQuerySafeResponse);
}

// MsgUpdateParams defines the payload for Msg/UpdateParams
message MsgUpdateParams {
  option (cosmos.msg.v1.signer) = "signer";

  option (gogoproto.goproto_getters) = false;

  // signer address
  string signer = 1;

  // params defines the 27-interchain-accounts/host parameters to update.
  //
  // NOTE: All parameters must be supplied.
  Params params = 2 [(gogoproto.nullable) = false];
}

// MsgUpdateParamsResponse defines the response for Msg/UpdateParams
message MsgUpdateParamsResponse {}

// MsgModuleQuerySafe defines the payload for Msg/ModuleQuerySafe
message MsgModuleQuerySafe {
  option (cosmos.msg.v1.signer) = "signer";

  option (gogoproto.goproto_getters) = false;

  // signer address
  string signer = 1;

  // requests defines the module safe queries to execute.
  repeated QueryRequest requests = 2 [(gogoproto.nullable) = false];
}

// MsgModuleQuerySafeResponse defines the response for Msg/ModuleQuerySafe
message MsgModuleQuerySafeResponse {
  // height at which the responses were queried
  uint64 height = 1;

  // protobuf encoded responses for each query
  repeated bytes responses = 2;
}