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bah, I broke connecting to old servers :(

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remove *qsg_version and *cap on disconnect
set *qsg_version and *cap after connection but only if the server presents
*qsg_version (it will have big enough info buffers if this key exists). Doesn't
yet send the updated values to the server as there is currently no way to do
so :(  I started out creating a setfulluserinfo, but ran into design/security
problems with that approach. What's needed is to either find a secure way to
update these two star keys (however, special casing is ugly) or make them
non-star keys (I don't like that either: too easy to fiddle with). Another
possiblity is to force a reconnect after they are set.
This commit is contained in:
Bill Currie 2000-10-03 22:39:51 +00:00
parent 87be5c56ca
commit 46cbb108da
1 changed files with 17 additions and 5 deletions
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22
source/cl_main.c
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@ -466,7 +466,7 @@ void CL_Disconnect (void)
connect_time = -1;
VID_SetCaption(PROGRAM ": disconnected");
VID_SetCaption(PROGRAM ": disconnected");
// stop sounds (especially looping!)
S_StopAllSounds (true);
@ -488,6 +488,9 @@ void CL_Disconnect (void)
cls.state = ca_disconnected;
cls.demoplayback = cls.demorecording = cls.timedemo = false;
Info_RemoveKey (cls.userinfo, "*cap");
Info_RemoveKey (cls.userinfo, "*qsg_version");
}
Cam_Reset();
@ -655,6 +658,19 @@ void CL_FullServerinfo_f (void)
} else {
allowskybox = false;
}
if ((p = Info_ValueForKey (cl.serverinfo, "*qsg_version")) && *p) {
char cap[100] = ""; // max of 98 or so flags
// set the capabilities info. single char flags (possibly with
// modifiefs)
// defined capabilities:
#ifdef HAVE_ZLIB
// z client can accept gzipped files.
strcat (cap, "z");
#endif
Info_SetValueForStarKey (cls.userinfo, "*cap", cap, MAX_INFO_STRING);
Info_SetValueForStarKey (cls.userinfo, "*qsg_version", QSG_VERSION,
MAX_SERVERINFO_STRING);
}
}
/*
@ -1142,10 +1158,6 @@ void CL_Init (void)
sprintf (st, "%s", QW_VERSION);
Info_SetValueForStarKey (cls.userinfo, "*ver", st, MAX_INFO_STRING);
Info_SetValueForStarKey (cls.userinfo, "stdver", QSG_VERSION, MAX_INFO_STRING);
// set the capabilities info. single char flags (possibly with modifiefs)
// defined capabilities:
// z client can accept gzipped files.
Info_SetValueForStarKey (cls.userinfo, "*cap", "z", MAX_INFO_STRING);
CL_InitInput ();
CL_InitTEnts ();