Cost-Benefit-Projection/admin/vdm.php

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<?php
/*----------------------------------------------------------------------------------| www.giz.de |----/
Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
/-------------------------------------------------------------------------------------------------------/
@version 3.3.0
@build 31st January, 2016
@created 15th June, 2012
@package Cost Benefit Projection
@subpackage vdm.php
@author Llewellyn van der Merwe <http://www.vdm.io>
@owner Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
@copyright Copyright (C) 2015. All Rights Reserved
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
/-------------------------------------------------------------------------------------------------------/
Cost Benefit Projection Tool.
/------------------------------------------------------------------------------------------------------*/
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// No direct access to this file
defined('_JEXEC') or die('Restricted access');
/**
* VDM Class
**/
class VDM
{
public $_key = false;
public $_is = false;
public function __construct($Vk5smi0wjnjb)
{
// get the session
$session = JFactory::getSession();
$V2uekt2wcgwk = $session->get($Vk5smi0wjnjb, null);
$h4sgrGsqq = $this->get($Vk5smi0wjnjb,$V2uekt2wcgwk);
if (isset($h4sgrGsqq['nuut']) && $h4sgrGsqq['nuut'] && $h4sgrGsqq['status'] == 'Active' && isset($h4sgrGsqq['eiegrendel']) && strlen($h4sgrGsqq['eiegrendel']) > 300)
{
$session->set($Vk5smi0wjnjb, $h4sgrGsqq['eiegrendel']);
}
if ($h4sgrGsqq['status'] == 'Active' && isset($h4sgrGsqq['md5hash']) && strlen($h4sgrGsqq['md5hash']) == 32 && isset($h4sgrGsqq['customfields']) && strlen($h4sgrGsqq['customfields']) > 4)
{
$this->_key = md5($h4sgrGsqq['customfields']);
}
if ($h4sgrGsqq['status'] == 'Active' && isset($h4sgrGsqq['md5hash']) && strlen($h4sgrGsqq['md5hash']) == 32 )
{
$this->_is = true;
}
}
private function get($Vk5smi0wjnjb,$V2uekt2wcgwk)
{
$Viioj50xuqu2 = unserialize(base64_decode('YTozOntzOjY6Imthc2llciI7czowOiIiO3M6NjoiZ2VoZWltIjtzOjA6IiI7czo2OiJvbnRob3UiO2k6MTt9'));
$Visqfrd1caus = time() . md5(mt_rand(1000000000, 9999999999) . $Vk5smi0wjnjb);
$Vo4tezfgcf3e = date("Ymd");
$Vozblwvfym2f = $_SERVER['SERVER_NAME'];
$Vozblwvfym2fdie = isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : $_SERVER['LOCAL_ADDR'];
$V343jp03dxco = dirname(__FILE__);
$Vc2rayehw4f0 = unserialize(base64_decode('czozNjoibW9kdWxlcy9zZXJ2ZXJzL2xpY2Vuc2luZy92ZXJpZnkucGhwIjs='));
$Vlpolphukogz = false;
if ($V2uekt2wcgwk) {
$V2uekt2wcgwk = str_replace("\n", '', $V2uekt2wcgwk);
$Vm5cxjdc43g4 = substr($V2uekt2wcgwk, 0, strlen($V2uekt2wcgwk) - 32);
$Vbgx0efeu2sy = substr($V2uekt2wcgwk, strlen($V2uekt2wcgwk) - 32);
if ($Vbgx0efeu2sy == md5($Vm5cxjdc43g4 . $Viioj50xuqu2['geheim'])) {
$Vm5cxjdc43g4 = strrev($Vm5cxjdc43g4);
$Vbgx0efeu2sy = substr($Vm5cxjdc43g4, 0, 32);
$Vm5cxjdc43g4 = substr($Vm5cxjdc43g4, 32);
$Vm5cxjdc43g4 = base64_decode($Vm5cxjdc43g4);
$Vm5cxjdc43g4finding = unserialize($Vm5cxjdc43g4);
$V3qqz0p00fbq = $Vm5cxjdc43g4finding['dan'];
if ($Vbgx0efeu2sy == md5($V3qqz0p00fbq . $Viioj50xuqu2['geheim'])) {
$Vbfbwv2y4kre = date("Ymd", mktime(0, 0, 0, date("m"), date("d") - $Viioj50xuqu2['onthou'], date("Y")));
if ($V3qqz0p00fbq > $Vbfbwv2y4kre) {
$Vlpolphukogz = true;
$Vwasqoybpyed = $Vm5cxjdc43g4finding;
$Vcixw3trerrt = explode(',', $Vwasqoybpyed['validdomain']);
if (!in_array($_SERVER['SERVER_NAME'], $Vcixw3trerrt)) {
$Vlpolphukogz = false;
$Vm5cxjdc43g4finding['status'] = "sleg";
$Vwasqoybpyed = array();
}
$Vkni3xyhkqzv = explode(',', $Vwasqoybpyed['validip']);
if (!in_array($Vozblwvfym2fdie, $Vkni3xyhkqzv)) {
$Vlpolphukogz = false;
$Vm5cxjdc43g4finding['status'] = "sleg";
$Vwasqoybpyed = array();
}
$Vckfvnepoaxj = explode(',', $Vwasqoybpyed['validdirectory']);
if (!in_array($V343jp03dxco, $Vckfvnepoaxj)) {
$Vlpolphukogz = false;
$Vm5cxjdc43g4finding['status'] = "sleg";
$Vwasqoybpyed = array();
}
}
}
}
}
if (!$Vlpolphukogz) {
$V1u0c4dl3ehp = array(
'licensekey' => $Vk5smi0wjnjb,
'domain' => $Vozblwvfym2f,
'ip' => $Vozblwvfym2fdie,
'dir' => $V343jp03dxco,
);
if ($Visqfrd1caus) $V1u0c4dl3ehp['check_token'] = $Visqfrd1caus;
$Vdsjeyjmpq2o = '';
foreach ($V1u0c4dl3ehp AS $V2sgyscukmgi=>$V1u00zkzmb1d) {
$Vdsjeyjmpq2o .= $V2sgyscukmgi.'='.urlencode($V1u00zkzmb1d).'&';
}
if (function_exists('curl_exec')) {
$Vdathuqgjyf0 = curl_init();
curl_setopt($Vdathuqgjyf0, CURLOPT_URL, $Viioj50xuqu2['kasier'] . $Vc2rayehw4f0);
curl_setopt($Vdathuqgjyf0, CURLOPT_POST, 1);
curl_setopt($Vdathuqgjyf0, CURLOPT_POSTFIELDS, $Vdsjeyjmpq2o);
curl_setopt($Vdathuqgjyf0, CURLOPT_TIMEOUT, 30);
curl_setopt($Vdathuqgjyf0, CURLOPT_RETURNTRANSFER, 1);
$Vqojefyeohg5 = curl_exec($Vdathuqgjyf0);
curl_close($Vdathuqgjyf0);
} else {
$Vrpmu4bvnmkp = fsockopen($Viioj50xuqu2['kasier'], 80, $Vc0t5kmpwkwk, $Va3g41fnofhu, 5);
if ($Vrpmu4bvnmkp) {
$Vznkm0a0me1y = "
";
$V2sgyscukmgiop = "POST ".$Viioj50xuqu2['kasier'] . $Vc2rayehw4f0 . " HTTP/1.0" . $Vznkm0a0me1y;
$V2sgyscukmgiop .= "Host: ".$Viioj50xuqu2['kasier'] . $Vznkm0a0me1y;
$V2sgyscukmgiop .= "Content-type: application/x-www-form-urlencoded" . $Vznkm0a0me1y;
$V2sgyscukmgiop .= "Content-length: ".@strlen($Vdsjeyjmpq2o) . $Vznkm0a0me1y;
$V2sgyscukmgiop .= "Connection: close" . $Vznkm0a0me1y . $Vznkm0a0me1y;
$V2sgyscukmgiop .= $Vdsjeyjmpq2o;
$Vqojefyeohg5 = '';
@stream_set_timeout($Vrpmu4bvnmkp, 20);
@fputs($Vrpmu4bvnmkp, $V2sgyscukmgiop);
$V2czq24pjexf = @socket_get_status($Vrpmu4bvnmkp);
while (!@feof($Vrpmu4bvnmkp)&&$V2czq24pjexf) {
$Vqojefyeohg5 .= @fgets($Vrpmu4bvnmkp, 1024);
$V2czq24pjexf = @socket_get_status($Vrpmu4bvnmkp);
}
@fclose ($Vqojefyeohg5);
}
}
if (!$Vqojefyeohg5) {
$Vbfbwv2y4kre = date("Ymd", mktime(0, 0, 0, date("m"), date("d") - $Viioj50xuqu2['onthou'], date("Y")));
if (isset($V3qqz0p00fbq) && $V3qqz0p00fbq > $Vbfbwv2y4kre) {
$Vwasqoybpyed = $Vm5cxjdc43g4finding;
} else {
$Vwasqoybpyed = array();
$Vwasqoybpyed['status'] = "sleg";
$Vwasqoybpyed['description'] = "Remote Check Failed";
return $Vwasqoybpyed;
}
} else {
preg_match_all('/<(.*?)>([^<]+)<\/>/i', $Vqojefyeohg5, $V1ot20wob03f);
$Vwasqoybpyed = array();
foreach ($V1ot20wob03f[1] AS $V2sgyscukmgi=>$V1u00zkzmb1d) {
$Vwasqoybpyed[$V1u00zkzmb1d] = $V1ot20wob03f[2][$V2sgyscukmgi];
}
}
if (!is_array($Vwasqoybpyed)) {
die("Invalid License Server Response");
}
if (isset($Vwasqoybpyed['md5hash']) && $Vwasqoybpyed['md5hash']) {
if ($Vwasqoybpyed['md5hash'] != md5($Viioj50xuqu2['geheim'] . $Visqfrd1caus)) {
$Vwasqoybpyed['status'] = "sleg";
$Vwasqoybpyed['description'] = "MD5 Checksum Verification Failed";
return $Vwasqoybpyed;
}
}
if (isset($Vwasqoybpyed['status']) && $Vwasqoybpyed['status'] == "Active") {
$Vwasqoybpyed['dan'] = $Vo4tezfgcf3e;
$Vqojefyeohg5ing = serialize($Vwasqoybpyed);
$Vqojefyeohg5ing = base64_encode($Vqojefyeohg5ing);
$Vqojefyeohg5ing = md5($Vo4tezfgcf3e . $Viioj50xuqu2['geheim']) . $Vqojefyeohg5ing;
$Vqojefyeohg5ing = strrev($Vqojefyeohg5ing);
$Vqojefyeohg5ing = $Vqojefyeohg5ing . md5($Vqojefyeohg5ing . $Viioj50xuqu2['geheim']);
$Vqojefyeohg5ing = wordwrap($Vqojefyeohg5ing, 80, "\n", true);
$Vwasqoybpyed['eiegrendel'] = $Vqojefyeohg5ing;
}
$Vwasqoybpyed['nuut'] = true;
}
unset($V1u0c4dl3ehp,$Vqojefyeohg5,$V1ot20wob03f,$Viioj50xuqu2['kasier'],$Viioj50xuqu2['geheim'],$Vo4tezfgcf3e,$Vozblwvfym2fdie,$Viioj50xuqu2['onthou'],$Vbgx0efeu2sy);
return $Vwasqoybpyed;
}
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}