def serve_client(conn, addr, id, sid):
	ready = select.select([conn], [], [], 0.1)
	if ready[0]:
		req = conn.recv(1024)
		if "policy-file-request" in req:
		    print "policy file"
		    conn.send("<cross-domain-policy><allow-access-from domain=\"*\" to-ports=\"*\" /></cross-domain-policy>\x00")
		    conn.close()
		    return
		clients[id] = Client(conn, id, sid, addr)
		req = req.split("\x00")[:-1]
		i = 0
		ii = len(req)
		while i < ii:
		    p = SocketMessage(req[i])
		    cmd = p.bitReadUnsignedInt(16)
		    c = p.bitReadUnsignedInt(5)
		    cc = p.bitReadUnsignedInt(5)
		    clients[id].parsePacket(c, cc, p)
		    i+=1

	conn.setblocking(0)

	while 1:
		for pv in range(100):
			if chrono[id][pv] != 0 and chrono[id][pv] < time.time():
				chrono[id][pv] = 0

		if chrono_king[id] > 0 and chrono_king[id] < time.time():
			king[id] = 1
			chrono_king[id] = 0


		ready = select.select([conn], [], [], 0.01)
		if ready[0]:
			data = conn.recv(1024)
			if not data: break
			req = data.split("\x00")[:-1]
			i = 0
			ii = len(req)
			while i < ii:
			    p = SocketMessage(req[i])
			    cmd = p.bitReadUnsignedInt(16)
			    c = p.bitReadUnsignedInt(5)
			    cc = p.bitReadUnsignedInt(5)
			    clients[id].parsePacket(c, cc, p)
			    i+=1
	if clients[id]:
		if clients[id].mapid and clients[id].mapid in MapList:
		    if i in MapList[clients[id].mapid]:
		        MapList[clients[id].mapid].remove(i)
		        p2 = clients[id].SocketMessage(5, 2)
		        p2.bitWriteUnsignedInt(GlobalProperties.BIT_USER_PID, clients[id].pid)
		        p2.bitWriteUnsignedInt(GlobalProperties.BIT_METHODE_ID, 33)
		        sendAll(clients[id].mapid, p2)
		clients[id] = ""