<?php
require 'config.php';
require 'auth.php';
if ($config['salt'] == '') {
header('Content-Type: text/plain');
die('Please check and configure config.php first.');
}
if (!$config['skip_log_in'] && ($message = LogInMessage()) !== true) {
?>
<!DOCTYPE html>
<html>
<head>
<title><?php
echo strip_tags($config['title']);
?>
- Login</title>
<link rel="stylesheet" media="screen" href="style.css"/>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
</head>
<body>
<h1><?php
echo $config['title'];
?>
- Login</h1>
<form action="" method="post">
<div id="login">
<?php
if ($message) {
echo '<div class="error">' . $message . '</div>';
}
$path = getenv('PATH');
// split by :
$path = explode(':', $path);
foreach ($config['paths'] as &$p) {
if (!in_array($p, $path)) {
// not already in PATH; append it
$path[] =& $p;
}
}
// compile again
$path = implode(':', $path);
// update environment
putenv('PATH=' . $path);
}
}
if (!$config['skip_log_in'] && LogInMessage() !== true) {
die('Not authenticated.');
}
if (!isset($_POST['cmd'])) {
die('Nothing to do! Needs `cmd\' parameter.');
}
if (!isset($_POST['cd'])) {
die('`cd\' parameter is required.');
}
$cmd = $_POST['cmd'];
$cd = $_POST['cd'];
// response
$json = array();
// `cd' does nothing but move back home
if (trim($cmd) == 'cd') {
// change to home
