syntax = "proto3";

package protocol.control_message;

enum RegistrationMode {
  NORMAL = 0;
  PRE_REGISTER = 1;
}

message RegRequestMsg {
  string network_code = 1;
  string device_id = 2;
  optional fixed32 ip = 3;
  string name = 4;
  string version = 5;
  optional string key_sign = 6;
  bool ip_variable = 7;
  fixed32 server_id = 8;
  RegistrationMode registration_mode = 9;
}


message RegResponseMsg {
  fixed32 ip = 1;
  uint32 prefix_len = 2;
  fixed32 gateway = 3;
  string server_version = 4;
}

message ConfirmRegMsg {
}

message ConfirmRegResponseMsg {
  bool success = 1;
}

message ErrorResponseMsg {
  uint32 code = 1;
  string message = 2;
}

message RequestMessage{
  oneof request_payload{
    RegRequestMsg reg = 1;
    ConfirmRegMsg confirm_reg = 2;
  }
}
message ResponseMessage{
  oneof response_payload{
    RegResponseMsg reg = 1;
    ErrorResponseMsg error = 2;
    ConfirmRegResponseMsg confirm_reg = 3;
  }
}

message SelectiveBroadcast {
  repeated fixed32 ips = 1;
  bytes data = 2;
}

message ClientSimpleInfo{
  fixed32 ip = 1;
  bool online = 2;
}

message ClientSimpleInfoList{
  uint64 data_version = 1;
  repeated ClientSimpleInfo list = 2;
  bool is_all = 3;
  int64 time = 4;
}