Network Protocol/ROOM

Overview

This article describes the record type ROOM of the Network Protocol. It is only used in private rooms.

typedef struct udp_room_t
{
  /*00*/   u8		mode;		// record mode: 0|1|2|3|4
  /*01*/   u16		param1;		// parameter 1
  /*03*/   u8		param2;		// parameter 2
  /*04*/

 // mode == 0x01 : Start an event, send by host
 //	param1: Event type 0..3: GP, TEAM, BATTLE, COIN
 //	param2: *

 // mode == 0x02 : Register someone as friend

 // mode == 0x03 : Sending "Here I am" message after joining

 // mode == 0x04 : Send a room message
 //	param1: message ID
 //	param2: sequence counter (client related)
}
__attribute__ ((packed)) udp_room_t;

Network Protocol

Information:
Nintendo's Servers – Friend Code – Nick – Dumping Network Traffic

Record Types:
HEADER – ROOM – SELECT – USER
RACEHEADER_1 – RACEHEADER_2 – RACEDATA – ITEM – EVENT
NATNEG – ANNOUNCE – QUIT – STATUS – PARAM-STRING

Wiimmfi Extensions:
Online Status – Connection Status – Wiimmfi packets – Server SV

Software:
Wiimms mkw-ana