84 lines
2.9 KiB
PHP
84 lines
2.9 KiB
PHP
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/*
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PROJECT <> SA:MP Anticheat Plug-in
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LICENSE <> See LICENSE in the top level directory.
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AUTHOR(S) <> Lorenc_ (zeelorenc@hotmail.com)
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PURPOSE <> Providing datastructures for the internal SA:MP Server.
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Copyright (C) 2014 SA:MP Anticheat Plug-in.
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The Project is available on https://github.com/myudev/SAMPAC
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include < anticheat\global >
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#include < anticheat\player >
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// Definitions (Global)
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#define AUTOCBUG_TICKS_DEAGLE ( 500 ) // prev 600
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#define AUTOCBUG_TICKS_SHOTGUN ( 850 )
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#define AUTOCBUG_TICKS_COUNTRY ( 750 )
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#define AUTOCBUG_TICKS_SNIPER ( 750 )
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// Functions (Player)
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stock vAutoCbugKeyState( playerid, newkeys, oldkeys )
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{
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if( !p_cbugKeyTicks[ playerid ] )
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p_cbugKeyTicks[ playerid ] = GetTickCount( ), p_cbugWarns{ playerid } = 0;
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if( ( ( ( newkeys & ( KEY_CROUCH ) ) == ( KEY_CROUCH ) ) || ( ( oldkeys & ( KEY_CROUCH ) ) == ( KEY_CROUCH ) ) ) )
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p_cbugKeyTicks[ playerid ] = GetTickCount( ), p_cbugWarns{ playerid } = 0;
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}
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stock vCheckForAutoCbug( playerid, weaponid )
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{
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// Anti-Rapid Fire
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if( !p_cbugFireTicks[ playerid ] ) p_cbugFireTicks[ playerid ] = GetTickCount( );
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else
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{
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new
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iTicks = GetTickCount( ),
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iInterval = iTicks - p_cbugFireTicks[ playerid ],
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iKeyInterval = iTicks - p_cbugKeyTicks[ playerid ],
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iHardInterval = 1000
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;
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if( weaponid == WEAPON_DEAGLE || weaponid == WEAPON_SHOTGUN || weaponid == WEAPON_RIFLE || weaponid == WEAPON_SNIPER )
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{
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new
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iCompare = iKeyInterval - iInterval,
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Float: fOwnPacketLoss = NetStats_PacketLossPercent( playerid )
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;
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switch( weaponid )
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{
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case WEAPON_DEAGLE: iHardInterval = AUTOCBUG_TICKS_DEAGLE;
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case WEAPON_SHOTGUN: iHardInterval = AUTOCBUG_TICKS_SHOTGUN;
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case WEAPON_RIFLE: iHardInterval = AUTOCBUG_TICKS_COUNTRY;
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case WEAPON_SNIPER: iHardInterval = AUTOCBUG_TICKS_SNIPER;
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}
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if( iInterval < iHardInterval && iCompare > 1500 && fOwnPacketLoss < 0.8 ) {
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if( p_cbugWarns{ playerid }++ >= 2 ) {
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printf( "[autocbug detect] %d detected (wep %d, interval %d, compare %d, warns %d)", playerid, weaponid, iInterval, iCompare, p_cbugWarns{ playerid });
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CallLocalFunction( "OnPlayerCheatDetected", "dd", playerid, CHEAT_TYPE_AUTOCBUG );
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}
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}
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}
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p_cbugFireTicks[ playerid ] = iTicks;
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}
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}
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