Limit maximum length of vote commands to 160 by default
[xonotic/xonotic-data.pk3dir.git] / qcsrc / server / command / vote.qc
index 1fa1be1..c7010df 100644 (file)
@@ -668,6 +668,18 @@ float VoteCommand_parse(entity caller, string vote_command, string vote_list, fl
        
        first_command = argv(startpos);
 
+       /*dprint(sprintf("VoteCommand_parse(): Command: '%s', Length: %f.\n",
+               substring(vote_command, argv_start_index(startpos), strlen(vote_command) - argv_start_index(startpos)),
+               strlen(substring(vote_command, argv_start_index(startpos), strlen(vote_command) - argv_start_index(startpos)))
+       ));*/
+
+       if(
+               (autocvar_sv_vote_limit > 0)
+               &&
+               (strlen(substring(vote_command, argv_start_index(startpos), strlen(vote_command) - argv_start_index(startpos))) > autocvar_sv_vote_limit)
+       )
+               return FALSE;
+
        if not(VoteCommand_checkinlist(first_command, vote_list))
                return FALSE;