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https://github.com/DrBeef/ioq3quest.git
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fix a few potential buffer overwrite in Game VM
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parent
76ec9fb6bd
commit
c904f6d4aa
2 changed files with 8 additions and 8 deletions
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@ -817,19 +817,19 @@ void Svcmd_BotList_f( void ) {
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trap_Print("^1name model aifile funname\n");
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for (i = 0; i < g_numBots; i++) {
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strcpy(name, Info_ValueForKey( g_botInfos[i], "name" ));
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Q_strncpyz(name, Info_ValueForKey( g_botInfos[i], "name" ), sizeof( name ));
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if ( !*name ) {
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strcpy(name, "UnnamedPlayer");
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}
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strcpy(funname, Info_ValueForKey( g_botInfos[i], "funname" ));
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Q_strncpyz(funname, Info_ValueForKey( g_botInfos[i], "funname" ), sizeof( funname ));
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if ( !*funname ) {
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strcpy(funname, "");
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}
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strcpy(model, Info_ValueForKey( g_botInfos[i], "model" ));
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Q_strncpyz(model, Info_ValueForKey( g_botInfos[i], "model" ), sizeof( model ));
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if ( !*model ) {
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strcpy(model, "visor/default");
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}
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strcpy(aifile, Info_ValueForKey( g_botInfos[i], "aifile"));
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Q_strncpyz(aifile, Info_ValueForKey( g_botInfos[i], "aifile"), sizeof( aifile ));
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if (!*aifile ) {
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strcpy(aifile, "bots/default_c.c");
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}
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@ -838,11 +838,11 @@ void ClientUserinfoChanged( int clientNum ) {
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teamLeader = client->sess.teamLeader;
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// colors
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strcpy(c1, Info_ValueForKey( userinfo, "color1" ));
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strcpy(c2, Info_ValueForKey( userinfo, "color2" ));
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Q_strncpyz(c1, Info_ValueForKey( userinfo, "color1" ), sizeof( c1 ));
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Q_strncpyz(c2, Info_ValueForKey( userinfo, "color2" ), sizeof( c2 ));
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strcpy(redTeam, Info_ValueForKey( userinfo, "g_redteam" ));
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strcpy(blueTeam, Info_ValueForKey( userinfo, "g_blueteam" ));
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Q_strncpyz(redTeam, Info_ValueForKey( userinfo, "g_redteam" ), sizeof( redTeam ));
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Q_strncpyz(blueTeam, Info_ValueForKey( userinfo, "g_blueteam" ), sizeof( blueTeam ));
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// send over a subset of the userinfo keys so other clients can
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// print scoreboards, display models, and play custom sounds
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