<?php

session_start(); //Iniciamos la session
if(!isset($_SESSION['user'])) {
  header("location: error404.php");
}
else{
  echo "hola";
echo $_SESSION['pass'];
echo $_SESSION['user'];


include('Net/SSH2.php');

define('NET_SSH2_LOGGING', NET_SSH2_LOG_COMPLEX);

$ssh = new Net_SSH2('localhost');
if (!$ssh->login($_SESSION['user'], $_SESSION['pass'])) {
    exit('Login Failed');
}

echo $ssh->exec('pwd'); // outputs /home/username
echo '<br>';
echo $ssh->exec('ls');

}
?>