syntax = "proto3";

import "google/protobuf/empty.proto";

option go_package = "ioproxy";

service IOProxy {
     rpc State(StateRequest) returns (StateResponse);
     rpc Attach(AttachRequest) returns (google.protobuf.Empty);
}

message StateRequest {
     string ID = 1;
     string ExecID = 2;
}

message StateResponse {
     bool IsOpen = 1;
}

message AttachRequest {
     string ID = 1;
     string ExecID = 2;
     uint32 StdinPort = 3;
     uint32 StdoutPort = 4;
     uint32 StderrPort = 5;
}