[Заказ] Бан IP,с которых брутят/флудят.

#include <amxmodx>
#include <amxmisc>
#include <orpheu>
#include <orpheu_advanced>

#define PLUGIN "Rcon ip ban"
#define VERSION "0.3"
#define AUTHOR "kanagava"
//thq to DJ_West

new Trie:a_ip
new rcon[64]
new ip[16]
new rcon_bantime
new max_falied_rcon

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

    OrpheuRegisterHook(OrpheuGetFunction("SV_Rcon_Validate"), "On_Rcon_Validate_Pre", OrpheuHookPre)
    OrpheuRegisterHook(OrpheuGetFunction("SV_Rcon"), "On_Rcon", OrpheuHookPre)
    register_cvar("max_falied_rcon","3")
    register_cvar("rcon_bantime","800.0")
    a_ip = TrieCreate()
}

public plugin_cfg()
{
    get_cvar_string("rcon_password",rcon,64)
    max_falied_rcon = get_cvar_pointer("max_falied_rcon")
    rcon_bantime = get_cvar_pointer("rcon_bantime")
}

public OrpheuHookReturn:On_Rcon_Validate_Pre()
{
    static s_Rcon[32]
    read_argv(2, s_Rcon, charsmax(s_Rcon))
    if (!equal(s_Rcon, rcon) && ip[0])
    {
        if(get_pcvar_num(max_falied_rcon))
        {
            if(TrieKeyExists(a_ip,ip))
            {
                new warns
                TrieGetCell(a_ip,ip,warns)
                if(++warns > get_pcvar_num(max_falied_rcon))
                {
                    server_cmd("addip %f %s",get_pcvar_float(rcon_bantime),ip)
                    TrieDeleteKey(a_ip,ip)
                    server_cmd("writeip")
                }
                else
                {
                    TrieSetCell(a_ip,ip,warns)
                }
            }
            else
            {
                TrieSetCell(a_ip,ip,1)
            }
        }
        else
        {
            server_cmd("addip %f %s",get_pcvar_float(rcon_bantime),ip)
            server_cmd("writeip")
        }
    }
}

public OrpheuHookReturn:On_Rcon(p_Adress)
{
    static i_Adress[22]
    OrpheuGetBytesAtAddress(p_Adress, i_Adress, charsmax(i_Adress))
    if (i_Adress[0] == 3)
        formatex(ip, charsmax(ip), "%i.%i.%i.%i",i_Adress[4], i_Adress[5], i_Adress[6], i_Adress[7])
}