/* Copyright (C) 2006 r1ch.net This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ // // r1ch.net anticheat support // #include "win_local.h" typedef PVOID (*FNINIT)( VOID ); PRIVATE PVOID anticheatApi; PRIVATE FNINIT anticheatInit; PRIVATE HMODULE anticheatHandle; qboolean Sys_GetAntiCheatAPI( void ) { qboolean updated = qfalse; //already loaded, just reinit if( anticheatInit ) { anticheatApi = anticheatInit(); if( !anticheatApi ) { Com_Printf( S_COLOR_RED "Anticheat failed to reinitialize!\n" ); FreeLibrary( anticheatHandle ); anticheatHandle = NULL; anticheatInit = NULL; return qfalse; } return qtrue; } //windows version check if( !iswinnt ) { Com_Printf( S_COLOR_YELLOW "Anticheat requires Windows 2000/XP/2003.\n" ); return qfalse; } reInit: anticheatHandle = LoadLibrary( "anticheat" ); if( !anticheatHandle ) { Com_Printf( S_COLOR_RED "Anticheat failed to load.\n" ); return qfalse; } //this should never fail unless the anticheat.dll is bad anticheatInit = ( FNINIT )GetProcAddress( anticheatHandle, "Initialize" ); if( !anticheatInit ) { Com_Printf( S_COLOR_RED "Couldn't get API of anticheat.dll!\n" "Please check you are using a valid " "anticheat.dll from http://antiche.at/" ); FreeLibrary( anticheatHandle ); anticheatHandle = NULL; return qfalse; } anticheatApi = anticheatInit(); if( anticheatApi ) { return qtrue; // succeeded } FreeLibrary( anticheatHandle ); anticheatHandle = NULL; anticheatInit = NULL; if( !updated ) { updated = qtrue; goto reInit; } Com_Printf( S_COLOR_RED "Anticheat failed to initialize.\n" ); return qfalse; }