amxx pawn scripting codes

#17
by dope13 - opened

/* Here you can edit main settings */

#define BHOP_DETECTION
#define DUCK_DETECTION
//#define STRAFE_DETECTION
#define FPS_DETECTION
#define CMDS_DETECTION

#define LOGGING

#define g_szPrefix "^1[^4AntiCheat^1]"

#define ADMIN_ACCESS ADMIN_BAN

/* Ban System
*

  • 0 - Default (amx_ban <#userid> [reason])
  • 1 - Custom (*_ban <#userid> [reason])
    */

#define BAN_SYSTEM 0

/* Here you stop */

#include
#include
#include
#include

#if AMXX_VERSION_NUM < 183
#include "colorchat"

#define MAX_PLAYERS 32
#define MAX_NAME_LENGTH 32

#else
#define client_disconnect client_disconnected
#endif

#define MAX_PLAYERS_ARR MAX_PLAYERS+1

#pragma semicolon 1
#pragma tabsize 4

#define set_bit(%1,%2) (%1 |= (1<<(%2&31)))
#define get_bit(%1,%2) (%1 & (1<<(%2&31)))
#define clr_bit(%1,%2) (%1 &= ~(1<<(%2&31)))

enum _:AC_FILES
{
Bhop,
Gstrafe,
Commands
}

#if defined LOGGING
new g_szLogFile[AC_FILES][64];

new const AC_FILES_NAME[AC_FILES][] =
{
    "Bhop",
    "Gstrafe",
    "Commands"
};

#endif

new g_iVault;

new g_iFlags[MAX_PLAYERS_ARR], g_iButtons[MAX_PLAYERS_ARR], g_iOldButtons[MAX_PLAYERS_ARR];
new g_bBot, g_bPunished;

#if defined BHOP_DETECTION
#include <anticheat/ac_bhop.inl>
#endif

#if defined DUCK_DETECTION
#include <anticheat/ac_gstrafe.inl>
#endif

#if defined STRAFE_DETECTION
#include <anticheat/ac_strafe.inl>
#endif

#if defined FPS_DETECTION
#include <anticheat/ac_fps.inl>
#endif

#if defined CMDS_DETECTION
#include <anticheat/ac_commands.inl>
#endif

#define PLUGIN "[KZ] Anti Cheat"

#define VERSION "1.0"
#define AUTHOR "deniS & Fame"

public plugin_init()
{
register_plugin(PLUGIN, VERSION, AUTHOR);

register_cvar("ac_version", VERSION, FCVAR_SERVER | FCVAR_SPONLY);
set_cvar_string("ac_version", VERSION);

register_forward(FM_CmdStart, "fwdCmdStart");

register_forward(FM_PlayerPreThink, "fwdPlayerPreThink");
register_forward(FM_PlayerPostThink, "fwdPlayerPostThink");

#if defined BHOP_DETECTION
    ac_bhop_init();
#endif

#if defined DUCK_DETECTION
    ac_gstrafe_init();
#endif

#if defined CMDS_DETECTION
    ac_cmds_init();
#endif

}

public plugin_cfg()
{
#if defined LOGGING
new szLogsDir[64];
get_localinfo("amxx_logs", szLogsDir, charsmax(szLogsDir));

    add(szLogsDir, charsmax(szLogsDir), "/anticheat");

    if (!dir_exists(szLogsDir))
        mkdir(szLogsDir);

    for (new i = 0; i < AC_FILES; i++)
        formatex(g_szLogFile[i], charsmax(g_szLogFile[]), "%s/%s.log", szLogsDir, AC_FILES_NAME[i]);
#endif

g_iVault = nvault_open("ac_stats");

if (g_iVault == INVALID_HANDLE)
    log_amx("anticheat.sma: plugin_cfg:: can't open file ^"ac_stats.vault^"!");

#if defined CMDS_DETECTION
    ac_cmds_cfg();
#endif

}

public client_putinserver(id)
{
if (is_user_bot(id))
set_bit(g_bBot, id);

if (!get_bit(g_bBot, id) && g_iVault != INVALID_HANDLE)
{
    new szAuthID[32];
    get_user_authid(id, szAuthID, charsmax(szAuthID));

    new szData[256], iTimeStamp;

    if (nvault_lookup(g_iVault, szAuthID, szData, charsmax(szData), iTimeStamp))
    {
        new szBhops[3], szBhopsFOG[3][3], szGE_BhopsIAR[3][3], szPerfectBhops[3], szDistrBhops[3];
        new szGE_BhopsWarns[2], szPerfectBhopsWarns[2], szDistrBhopsWarns[2], szBhopWarns[2];

        new szDucks[3], szDucksFOG[3][3], szGE_DucksIAR[3][3], szGE_DucksIAR_Sessions[3][2];
        new szNsdWarns[2], szGE_DucksWarns[2], szDuckWarns[2];

        parse(szData,
            szBhops, charsmax(szBhops),
            szBhopsFOG[0], charsmax(szBhopsFOG[]), szGE_BhopsIAR[0], charsmax(szGE_BhopsIAR[]),
            szBhopsFOG[1], charsmax(szBhopsFOG[]), szGE_BhopsIAR[1], charsmax(szGE_BhopsIAR[]),
            szBhopsFOG[2], charsmax(szBhopsFOG[]), szGE_BhopsIAR[2], charsmax(szGE_BhopsIAR[]),
            szPerfectBhops, charsmax(szPerfectBhops),
            szDistrBhops, charsmax(szDistrBhops),
            szGE_BhopsWarns, charsmax(szGE_BhopsWarns),
            szPerfectBhopsWarns, charsmax(szPerfectBhopsWarns),
            szDistrBhopsWarns, charsmax(szDistrBhopsWarns),
            szBhopWarns, charsmax(szBhopWarns),
            szDucks, charsmax(szDucks),
            szDucksFOG[0], charsmax(szDucksFOG[]), szGE_DucksIAR[0], charsmax(szGE_DucksIAR[]), szGE_DucksIAR_Sessions[0], charsmax(szGE_DucksIAR_Sessions[]),
            szDucksFOG[1], charsmax(szDucksFOG[]), szGE_DucksIAR[1], charsmax(szGE_DucksIAR[]), szGE_DucksIAR_Sessions[1], charsmax(szGE_DucksIAR_Sessions[]),
            szDucksFOG[2], charsmax(szDucksFOG[]), szGE_DucksIAR[2], charsmax(szGE_DucksIAR[]), szGE_DucksIAR_Sessions[2], charsmax(szGE_DucksIAR_Sessions[]),
            szNsdWarns, charsmax(szNsdWarns),
            szGE_DucksWarns, charsmax(szGE_DucksWarns),
            szDuckWarns, charsmax(szDuckWarns));

        g_iBhops[id] = str_to_num(szBhops);

        for (new i = 0; i < 3; i++)
        {
            g_iBhopsFOG[id][i] = str_to_num(szBhopsFOG[i]);
            g_iGE_BhopsIAR[id][i] = str_to_num(szGE_BhopsIAR[i]);
            g_flGE_BhopsPercent[id][i] = float(g_iBhopsFOG[id][i]) / float(g_iBhops[id]) * 100.0;
        }

        g_iPerfectBhops[id] = str_to_num(szPerfectBhops);
        g_flPerfectBhopsPercent[id] = float(g_iPerfectBhops[id]) / float(g_iBhops[id]) * 100.0;
        g_iDistrBhops[id] = str_to_num(szDistrBhops);
        g_flDistrBhopsPercent[id] = float(g_iDistrBhops[id]) / float(g_iBhops[id]) * 100.0;

        g_iDucks[id] = str_to_num(szDucks);

        for (new i = 0; i < 3; i++)
        {
            g_iDucksFOG[id][i] = str_to_num(szDucksFOG[i]);
            g_iGE_DucksIAR[id][i] = str_to_num(szGE_DucksIAR[i]);
            g_iGE_DucksIAR_Sessions[id][i] = str_to_num(szGE_DucksIAR_Sessions[i]);
            g_flGE_DucksPercent[id][i] = float(g_iDucksFOG[id][i]) / float(g_iDucks[id]) * 100.0;
        }

        if ((get_systime() - iTimeStamp) / 86400 < 1)
        {
            g_iGE_BhopsWarns[id] = str_to_num(szGE_BhopsWarns);
            g_iPerfectBhopsWarns[id] = str_to_num(szPerfectBhopsWarns);
            g_iDistrBhopsWarns[id] = str_to_num(szDistrBhopsWarns);
            g_iBhopWarns[id] = str_to_num(szBhopWarns);

            g_iNsdWarns[id] = str_to_num(szNsdWarns);
            g_iGE_DucksWarns[id] = str_to_num(szGE_DucksWarns);
            g_iDuckWarns[id] = str_to_num(szDuckWarns);
        }

        nvault_remove(g_iVault, szAuthID);
    }
}

}

public client_disconnect(id)
{
if (get_bit(g_bBot, id))
{
clr_bit(g_bBot, id);
return PLUGIN_CONTINUE;
}

if (!get_bit(g_bPunished, id) && g_iVault != INVALID_HANDLE)
{
    new szAuthID[32];
    get_user_authid(id, szAuthID, charsmax(szAuthID));

    new szData[256];
    formatex(szData, charsmax(szData),
        "^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^"\
        ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^" ^"%d^"",
        g_iBhops[id],
        g_iBhopsFOG[id][0], g_iGE_BhopsIAR[id][0],
        g_iBhopsFOG[id][1], g_iGE_BhopsIAR[id][1],
        g_iBhopsFOG[id][2], g_iGE_BhopsIAR[id][2],
        g_iPerfectBhops[id],
        g_iDistrBhops[id],
        g_iGE_BhopsWarns[id],
        g_iPerfectBhopsWarns[id],
        g_iDistrBhopsWarns[id],
        g_iBhopWarns[id],
        g_iDucks[id],
        g_iDucksFOG[id][0], g_iGE_DucksIAR[id][0], g_iGE_DucksIAR_Sessions[id][0],
        g_iDucksFOG[id][1], g_iGE_DucksIAR[id][1], g_iGE_DucksIAR_Sessions[id][1],
        g_iDucksFOG[id][2], g_iGE_DucksIAR[id][2], g_iGE_DucksIAR_Sessions[id][2],
        g_iNsdWarns[id],
        g_iGE_DucksWarns[id],
        g_iDuckWarns[id]);

    nvault_set(g_iVault, szAuthID, szData);
}

#if defined BHOP_DETECTION
    ac_bhop_disconnect(id);
#endif

#if defined DUCK_DETECTION
    ac_gstrafe_disconnect(id);
#endif

#if defined FPS_DETECTION
    ac_fps_disconnected(id);
#endif

if (get_bit(g_bPunished, id))
    clr_bit(g_bPunished, id);

return PLUGIN_CONTINUE;

}

public fwdCmdStart(id, uc_handle, seed)
{
if (!is_user_alive(id) || get_bit(g_bBot, id) || get_bit(g_bPunished, id))
return FMRES_IGNORED;

#if defined DUCK_DETECTION
    ac_gstrafe_CmdStart(id, uc_handle);
#endif

#if defined STRAFE_DETECTION
    ac_strafe_CmdStart(id, uc_handle);
#endif

#if defined FPS_DETECTION
    ac_fps_CmdStart(id, uc_handle);
#endif

return FMRES_IGNORED;

}

public fwdPlayerPreThink(id)
{
if (!is_user_alive(id) || get_bit(g_bBot, id) || get_bit(g_bPunished, id))
return FMRES_IGNORED;

g_iFlags[id] = pev(id, pev_flags);
g_iButtons[id] = pev(id, pev_button);
g_iOldButtons[id] = pev(id, pev_oldbuttons);

#if defined BHOP_DETECTION
    ac_bhop_PlayerPreThink(id);
#endif

#if defined DUCK_DETECTION
    ac_gstrafe_PlayerPreThink(id);
#endif

return FMRES_IGNORED;

}

public fwdPlayerPostThink(id)
{
if (!is_user_alive(id) || get_bit(g_bBot, id) || get_bit(g_bPunished, id))
return FMRES_IGNORED;

#if defined FPS_DETECTION
    ac_fps_PlayerPostThink(id);
#endif

return FMRES_IGNORED;

}

stock PunishPlayer(id, szHack[192], iTime = 0)
{
new szName[MAX_NAME_LENGTH];
get_user_name(id, szName, MAX_NAME_LENGTH - 1);

client_print_color(0, id, "%s^3 %s^1 is using^3 %s", g_szPrefix, szName, szHack);

set_bit(g_bPunished, id);

replace_all(szHack, charsmax(szHack), "^1", "");
replace_all(szHack, charsmax(szHack), "^3", "");
replace_all(szHack, charsmax(szHack), "^4", "");

#if defined LOGGING
    switch (szHack[0])
    {
        case 'B':
        {
            LogPlayer(id, Bhop,
                "^n| Bhop Stats(last session) and Warnings:^n^n\
                | Bhops: %d^n\
                | GroundFrames(1): %d|%d|%.2f%%^n\
                | GroundFrames(2): %d|%d|%.2f%%^n\
                | GroundFrames(3, 4, 5): %d|%d|%.2f%%^n\
                | Perfect Bhops: %d|%.2f%%^n\
                | Ideally Distr. Bhops: %d|%.2f%%^n\
                | Jump Cmds. Ratio: %.2f^n\
                | Max Jump Cmds. IAR: %d^n^n\
                | Ground Equal Bhops Warns: %d^n\
                | Perfect Bhops Warns: %d^n\
                | Ideally Distr. Bhops Warns: %d^n\
                | Total Bhop Warnings: %d",
                g_iBhops[id],
                g_iBhopsFOG[id][0], g_iGE_BhopsIAR[id][0], g_flGE_BhopsPercent[id][0],
                g_iBhopsFOG[id][1], g_iGE_BhopsIAR[id][1], g_flGE_BhopsPercent[id][1],
                g_iBhopsFOG[id][2], g_iGE_BhopsIAR[id][2], g_flGE_BhopsPercent[id][2],
                g_iPerfectBhops[id], g_flPerfectBhopsPercent[id],
                g_iDistrBhops[id], g_flDistrBhopsPercent[id],
                g_flJumpCmdsRatio[id],
                g_iMaxJumpCmdsIAR[id],
                g_iGE_BhopsWarns[id],
                g_iPerfectBhopsWarns[id],
                g_iDistrBhopsWarns[id],
                g_iBhopWarns[id]);
        }

        case 'G':
        {
            LogPlayer(id, Gstrafe, "^n| Duck Stats(last session) and Warnings:^n^n\
                | Ducks: %d^n\
                | GroundFrames(1): %d|%d|%d|%.2f%%^n\
                | GroundFrames(2): %d|%d|%d|%.2f%%^n\
                | GroundFrames(3, 4, 5): %d|%d|%d|%.2f%%^n\
                | NSD Warns: %d^n\
                | Ground Equal Ducks Warns: %d^n\
                | Total Duck Warnings: %d",
                g_iDucks[id],
                g_iDucksFOG[id][0], g_iGE_DucksIAR[id][0], g_iGE_DucksIAR_Sessions[id][0], g_flGE_DucksPercent[id][0],
                g_iDucksFOG[id][1], g_iGE_DucksIAR[id][1], g_iGE_DucksIAR_Sessions[id][1], g_flGE_DucksPercent[id][1],
                g_iDucksFOG[id][2], g_iGE_DucksIAR[id][2], g_iGE_DucksIAR_Sessions[id][2], g_flGE_DucksPercent[id][2],
                g_iNsdWarns[id],
                g_iGE_DucksWarns[id],
                g_iDuckWarns[id]);//useless atm
        }
        case 'c'://Restricted Commands
        {
            LogPlayer(id, Commands, "^n| Bad %s", szHack);
        }
    }
#endif

#if defined BAN_SYSTEM 0
    server_cmd("amx_ban #%d ^"%d^" ^"%s Detected^"", get_user_userid(id), iTime, szHack);
#else
    server_cmd("amx_ban ^"%d^" #%d ^"%s Detected^"", iTime, get_user_userid(id), szHack);
#endif

}

#if defined LOGGING
stock LogPlayer(id, iLogFile, szFmt[], any: ...)
{
new fp = fopen(g_szLogFile[iLogFile], "at");

    if (fp)
    {
        new szTime[22], szName[MAX_NAME_LENGTH], szAuthID[32], szIP[21];
        static szMessage[512];

        get_time("%m/%d/%Y - %H:%M:%S", szTime, charsmax(szTime));
        get_user_name(id, szName, MAX_NAME_LENGTH - 1);
        get_user_authid(id, szAuthID, charsmax(szAuthID));
        get_user_ip(id, szIP, charsmax(szIP), 1);

        vformat(szMessage, charsmax(szMessage), szFmt, 4);

        fprintf(fp, "+---^n| L %s: %s<%s><%s> %s^n+---^n^n", szTime, szName, szAuthID, szIP, szMessage);
        fclose(fp);
    }
    else
        log_amx("anticheat.sma: LogPlayer():: can't open file ^"%s^"!", g_szLogFile[iLogFile]);
}

#endif

public plugin_end()
{
ac_cmds_end();

if (g_iVault != INVALID_HANDLE)
    nvault_close(g_iVault);

}

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