<?php
### Brainy Control Panel
### Decoded IonCube by pimnik98 
### Декодировал Пиминов Никита 
### vk.com/piminov_remont
### Скрипт скачан с портала X-Scripts.Ru

define("DEBUG", "0");
$var = $argc;
$ip_size = 10;
$port = "all";
$syn_type = "NULL";
$ch = "true";
if ($var < 6) {
    if ($var == 2) {
        $ip_size = $argv[1];
    } else {
        if ($var == 3) {
            list(, $ip_size, $port) = $argv;
        } else {
            if ($var == 4) {
                list(, $ip_size, $port, $syn_type) = $argv;
            } else {
                if ($var == 5) {
                    list(, $ip_size, $port, $syn_type, $ch) = $argv;
                }
            }
        }
    }
    include "/etc/brainy/classes/server.php";
    include "/etc/brainy/classes/network_tools.php";
    $net_tools = new network_tools();
    $t = time();
    $date = date("d-m-Y", $t);
    $time = date("H:i:s", $t);
    $syn = "TIME_WAIT";
    if ($port == "all" && $syn_type == "NULL") {
        if (DEBUG == "1") {
            echo "Info: port all, syn_type NULL\n";
        }
        $n = $net_tools->net_connections_n();
        $list = $net_tools->net_connections();
    } else {
        if ($port != "all" && $syn_type == "NULL") {
            if (DEBUG == "1") {
                echo "Info: port=" . $port . ", syn_type=" . $syn_type . "\n";
            }
            $list = $net_tools->net_portconn_tmp($port);
            $net_tools->net_portconn($port);
            $n = $net_tools->net_portconn_correct_n($port);
        } else {
            if ($port != "all" && $syn_type == $syn) {
                if (DEBUG == "1") {
                    echo "Info: port=" . $port . ", syn_type=" . $syn_type . "\n";
                }
                $list = $net_tools->net_portconn_tmp($port);
                $n = $net_tools->net_portconn_correct_n($port);
            } else {
                if ($port == "all" && $syn_type == $syn) {
                    if (DEBUG == "1") {
                        echo "Info: port = all, syn_type=" . $syn_type . "\n";
                    }
                    $list = $net_tools->net_syncrec_connections(0);
                    $n = $net_tools->net_syncrec_n(0);
                } else {
                    if (DEBUG == "1") {
                        echo "Info: port = all, syn_type=" . $syn_type . "\n";
                    }
                    $list = $net_tools->net_syncrec_connections(0);
                    $n = $net_tools->net_syncrec_n(0);
                }
            }
        }
    }
    if (DEBUG == "1") {
        print $date . " " . $time . " Size:" . $ip_size . " Port:" . $port . " SYN:" . $syn_type . " n_connect:" . $n . " check:" . $ch . "\n";
    }
    if (0 < $n && $ip_size < $n) {
        for ($i = 0; $i < count($list); $i++) {
            $addr = explode(" ", trim($list[$i]));
            if (!($addr[1] == "127.0.0.1" || $addr[1] == "localhost")) {
                $out = $net_tools->net_iptables_drop_ip($addr[1]);
            }
            if ($ch == "true") {
                print "" . $date . " " . $time . " IP:" . $addr[1] . " Blocking. (connections:" . $n . ", port:" . $port . ")" . "\n";
            }
        }
    }
} else {
    echo "params error\n";
    exit;
}

?>