socks smtp and CI

[eluser]Gewa[/eluser]
for example this

Code:

<?
$socket = fsockopen('127.0.0.1',6666,$err,$errstr,10);
$h=pack("H*","0401").pack("n",25).pack("H*",dechex(ip2long('198.165.2.4'))).pack("H*","00");
fwrite($socket,$h);
$l=bin2hex(fread($socket,1024));
$ver=substr($l,0,2);
$status=strtolower(substr($l,2,2));
if($ver==00)
{
if($status=='5a')
{
    fwrite($socket,"HELO localhost\r\n");
    $l=fread($socket,1024);
    fclose($socket);
    echo($l);
}
else
{
  echo "Not connected";
}
}else{echo "Version is wrong";}
?>