syntax = "proto3";

package mvds;
option go_package = "./;protobuf";

message Offer {
  bytes group_id = 1;
  repeated bytes message_ids = 2;
}

message Payload {
  repeated bytes acks = 5001;
  repeated bytes offers = 5002;
  repeated bytes requests = 5003;
  repeated Message messages = 5004;
  repeated Offer group_offers = 5005;
}

message Message {
  bytes group_id = 6001;
  int64 timestamp = 6002;
  bytes body = 6003;
}