wpw-license.php

<?php
if (empty($_REQUEST['name'])) {
	die("Name is not set!");
}

if (empty($_REQUEST['email'])) {
	die("Email is not set!");
}

if (empty($_REQUEST['reference'])) {
	die("Order reference is not set!");
}

$hashparam = 'security_request_hash';

if (empty($_REQUEST[$hashparam])) {
	die("Security hash is not set!");
}

$wpwActions = array('MightyDealsApril2013', 'HackStoreDecember2013', '2dealDecember2013');

$name = trim($_REQUEST['name']);
$email = trim($_REQUEST['email']);
$orderID = trim($_REQUEST['orderid']);
$rawReference = trim($_REQUEST['reference']);
$reference = $rawReference.$orderID;
$security_hash = $_REQUEST[$hashparam];

ksort($_REQUEST);
$data = '';
$privatekey = md5('WPW2013LICENSES');

foreach ($_REQUEST as $key => $val) {
	if ($key != $hashparam) {
		$data .= stripslashes($val);
	}
}

if (!in_array($rawReference, $wpwActions) || (md5($data . $privatekey) != $_REQUEST[$hashparam])) {
	die('Security check failed');
}

$security_request_hash = md5($email.$name.$reference.'719279c718955653ca17889cc6f7629d');

$postRequest = "name=" . $name . "&email=" . $email . "&reference=" . $reference . "&security_request_hash=" . $security_request_hash;

if( $curl = curl_init() ) {
    curl_setopt($curl, CURLOPT_URL, 'http://wallwiz.com/secure/fastspringReceiver.php');
    curl_setopt($curl, CURLOPT_RETURNTRANSFER,true);
    curl_setopt($curl, CURLOPT_POST, true);
    curl_setopt($curl, CURLOPT_POSTFIELDS, $postRequest);
    $response = curl_exec($curl);
    
	    $postRequest = array(
			'email'	=> $email,
			'fname'	=> '',
			'lname'	=> '',
			'list'	=> $rawReference.' list'
		);
		
		if (!empty($name)) {
			preg_match("/([a-zA-Z]*)\s*([a-zA-Z]*)?/", $name, $matches);
			$postRequest['fname'] = $matches[1];
			$postRequest['lname'] = $matches[2];
		}
		
		if( $curlMX = curl_init() ) {
		    curl_setopt($curlMX, CURLOPT_URL, 'http://mx-global.com/signupuseradd.php');
		    curl_setopt($curlMX, CURLOPT_RETURNTRANSFER,true);
		    curl_setopt($curlMX, CURLOPT_POST, true);
		    curl_setopt($curlMX, CURLOPT_POSTFIELDS, http_build_query($postRequest));
		    $responseMX = curl_exec($curlMX);
		    curl_close($curlMX);
		}
    
    curl_close($curl);
  }
else {
	$response = 'Connection failed';
}


echo $response;