up.php

<?php

define('HOSTNAME', 'http://localhost:8123/up/');

session_start();

// Change these configuration options if needed, see above descriptions for info.
$enable_jsonp    = false;
$enable_native   = false;
$valid_url_regex = '/.*/';

// ############################################################################

$path = $_GET['path'];
$url = HOSTNAME . $path;


$ch = curl_init($url);

$client_headers = array();
$client_headers[] = 'X-Forwarded-For: ' . $_SERVER['REMOTE_ADDR'];
curl_setopt($ch, CURLOPT_HTTPHEADER, $client_headers);

if (strtolower($_SERVER['REQUEST_METHOD']) == 'post') {
    $postText = trim(file_get_contents('php://input'));
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $postText);
}


$cookie = array();
foreach ($_COOKIE as $key => $value) {
    $cookie[] = $key . '=' . $value;
}
$cookie[] = SID;
$cookie = implode('; ', $cookie);
curl_setopt($ch, CURLOPT_COOKIE, $cookie);

//curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, true );
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);

list($header, $contents) = preg_split('/([\r\n][\r\n])\\1/', curl_exec($ch), 2);

$status = curl_getinfo($ch);

curl_close($ch);

// Split header text into an array.
$header_text = preg_split('/[\r\n]+/', $header);

// Propagate headers to response.
foreach ($header_text as $header) {
    if (preg_match('/^(?:Content-Type|Content-Language|Set-Cookie):/i', $header)) {
        header($header);
    }
}

print $contents;