<?php
$fp = fsockopen("192.168.1.106", 33891, $errno, $errstr, 30);
if (!$fp) {
    echo "$errstr ($errno)<br />\n";
} else {
$fout = "AUTH";######################client send
fwrite($fp,$fout);
while (!feof($fp)) {
 $fin = fgets($fp,128);
 if ($fin == "SAUTH"){###############server response
  break;
 }else{
  fclose($fp);
  exit;
 }
}
}
 
$fout = "Auth: szdGFE45q#$V^%$YB$&^#^N36$#564%^N$5v6$#B^y$rg";
^^^ client send
 
fwrite($fp,$fout);
while (!feof($fp)) {
 $fin = fgets($fp,128);
 if ($fin == "SCMD"){ ###################### server resp
  break;
 }else{
  fclose($fp);
  exit;
 }
}
 
$fout = "CMD: RST S213";##############client send
fwrite($fp,$fout);
while (!feof($fp)) {
 $fin = fgets($fp,128);
 if ($fin == "C_SDis"){ ###############server
  $fout = "Dsc";#################client disconnect
  fwrite($fp,$fout);
  break;
 }else{
 $pos = strpos($fin ,"F_SDis:");######### error code after :
  if ( $pos == true){
   echo(substr($fin, 6, strlen($fin)));
   fclose($fp);
   exit;
  }
 }
}
?>