syntax = "proto3";

message AuthRequest {
  bytes uuid = 1;
  bytes username = 2;
  bytes salt = 3;
  bytes token = 4;
  int32 timestamp = 5;
}

message AuthReply {
  int32 code = 1;
  bytes payload = 2;
}

message Pub {
  bytes topic = 1;
  int32 qos = 2;
  bytes content = 3;
}

message Command {
  int32 command_type = 1;
  bytes command = 2;
}

message JsonRpcRequest {
  bytes method = 1;
  bytes params = 2;
}

message JsonRpcReply {
  bytes result = 1;
  bytes error = 2;
}

message Data {
  bytes route_key = 1;
  bytes metric = 2;
}

message TaskEventStream {
  int32 task_id = 1;
  bytes type = 2;
  bytes stream = 3;
}