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Code to work with DP's connectionless protocol. 

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@493 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2004-11-20 01:12:02 +00:00
parent 488af2771c
commit 1136241a94
1 changed files with 62 additions and 1 deletions
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63
engine/client/cl_main.c
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@ -221,6 +221,21 @@ void CL_Version_f (void)
Con_TPrintf (TL_EXEDATETIME, __DATE__, __TIME__);
}
void CL_ConnectToDarkPlaces(char *challenge, netadr_t adr)
{
char data[2048];
cls.fteprotocolextensions = 0;
cls.resendinfo = false;
connect_time = realtime; // for retransmit requests
sprintf(data, "%c%c%c%cconnect\\protocol\\darkplaces 3\\challenge\\%s", 255, 255, 255, 255, challenge);
NET_SendPacket (NS_CLIENT, strlen(data), data, adr);
cl.splitclients = 0;
}
/*
=======================
@ -1501,12 +1516,30 @@ void CL_ConnectionlessPacket (void)
s = MSG_ReadString ();
COM_Parse(s);
#ifdef Q2CLIENT
if (!strcmp(com_token, "hallenge"))
{
char *s2;
for (s2 = s; *s; s++)
{
if (*s < '0' || *s > '9')
break;
}
if (*s)
{//and if it's not, we're unlikly to be compatable with whatever it is that's talking at us.
#ifdef NQPROT
CL_ConnectToDarkPlaces(s+9, net_from);
#else
Con_Printf("Cannot connect to DarkPlaces\n");
#endif
return;
}
#ifdef Q2CLIENT
cls.q2server = true;
#endif
s+=9;
}
#ifdef Q2CLIENT
else if (!strcmp(com_token, "lient_connect"))
{
goto client_connect;
@ -1569,6 +1602,34 @@ void CL_ConnectionlessPacket (void)
}
#endif
#ifdef NQPROT
if (c == 'a')
{
s = MSG_ReadString ();
COM_Parse(s);
if (!strcmp(com_token, "ccept"))
{
cls.netcon = Datagram_ConnectToDarkPlacesServer(&net_from);
SockadrToNetadr(&cls.netcon->addr, &net_from);
Netchan_Setup(cls.netcon->socket, &cls.netchan, net_from, cls.qport);
cls.netchan.qsocket = cls.netcon;
Con_DPrintf ("CL_EstablishConnection: connected to %s\n", cls.servername);
cls.netchan.qsocket = cls.netcon;
cls.netchan.isnqprotocol = true;
cls.demonum = -1; // not in the demo loop now
cls.state = ca_connected;
SCR_BeginLoadingPlaque();
return;
}
}
#endif
if (c == S2C_CONNECTION)
{
int compress;