Cardinal 3D Secure, Paypal Pro and Magento CE 1.8.1.0

[saqib21]

Hi

We are using magento CE 1.8.1.0 and Paypal PRO (UK). We have been trying to enable cardinal 3d secure service but as soon as card details are entered and you press checkout, in a few seconds an error is thrown

Please verify the card with the issuer bank before placing the order. 

The iframe/popup for 3D secure never opens and hence transaction fails. We are using our template's one page checkout.

I did a bit of Google and saw a lot of people with same error message but no one seemed to have to answer though.

Any thoughts? In case, someone wants to see CentinelClient.php Its below

<?php
// Distributed by license from CardinalCommerce Corporation
/////////////////////////////////////////////////////////////////////////////////////////////
//  CardinalCommerce (http://www.cardinalcommerce.com)
//  CentinelClient.php
//  Version 1.2 02/17/2005
//
//	Usage
//		The CentinelClient class is defined to assist integration efforts with the Centinel
//		XML message integration. The class implements helper methods to construct, send, and
//		receive XML messages with respect to the Centinel XML Message APIs.
//
/////////////////////////////////////////////////////////////////////////////////////////////

    require("XMLParser.php");
	include "CentinelErrors.php";

    class CentinelClient {

		var $request ;
		var $response ;
		var $parser;

		/////////////////////////////////////////////////////////////////////////////////////////////
		// Function Add(name, value)
		//
		// Add name/value pairs to the Centinel request collection.
		/////////////////////////////////////////////////////////////////////////////////////////////


		function add($name, $value) {
			 $this->request[$name] = $this->escapeXML($value);
		}

		/////////////////////////////////////////////////////////////////////////////////////////////
		// Function getValue(name)
		//
		// Retrieve a specific value for the give name within the Centinel response collection.
		/////////////////////////////////////////////////////////////////////////////////////////////


		function getValue($name) {
		    if (isset($this->response[$name])) {
                return $this->response[$name];
		    }else{
		        return "";
		    }
		}


		/////////////////////////////////////////////////////////////////////////////////////////////
		// Function getRequestXml(name)
		//
		// Serialize all elements of the request collection into a XML message, and format the required
		// form payload according to the Centinel XML Message APIs. The form payload is returned from
		// the function.
		/////////////////////////////////////////////////////////////////////////////////////////////


		function getRequestXml(){
			$queryString = "<CardinalMPI>";
			foreach ($this->request as $name => $value) {
				$queryString = $queryString."<".($name).">".($value)."</".($name).">" ;
			}
			$queryString = $queryString."</CardinalMPI>";
			return "cmpi_msg=".urlencode($queryString);
		}

	    /////////////////////////////////////////////////////////////////////////////////////////////
		// Function sendHttp(url, "", $timeout)
		//
		// HTTP POST the form payload to the url using cURL.
		// form payload according to the Centinel XML Message APIs. The form payload is returned from
		// the function.
		/////////////////////////////////////////////////////////////////////////////////////////////

		function sendHttp($url, $connectTimeout="", $timeout) {

		    // verify that the URL uses a supported protocol.

			if( (strpos($url, "http://")=== 0) || (strpos($url, "https://")=== 0) ) {

				//Construct the payload to POST to the url.

				$data = $this->getRequestXml();
				// create a new cURL resource

				$ch = curl_init($url);

				// set URL and other appropriate options
				curl_setopt($ch, CURLOPT_POST,1);
				curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
				curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,  2);
				curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
				curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
				curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);

				// Execute the request.

				$result = curl_exec($ch);
				$succeeded  = curl_errno($ch) == 0 ? true : false;

				// close cURL resource, and free up system resources

				curl_close($ch);

				// If Communication was not successful set error result, otherwise

				if(!$succeeded) {

					$result = $this->setErrorResponse(CENTINEL_ERROR_CODE_8030, CENTINEL_ERROR_CODE_8030_DESC);

				}

				// Assert that we received an expected Centinel Message in reponse.

				if (strpos($result, "<CardinalMPI>") === false) {
					$result = $this->setErrorResponse(CENTINEL_ERROR_CODE_8010, CENTINEL_ERROR_CODE_8010_DESC);
				}


			} else {
				$result = $this->setErrorResponse(CENTINEL_ERROR_CODE_8000, CENTINEL_ERROR_CODE_8000_DESC);
			}
			$parser = new XMLParser;
			$parser->deserializeXml($result);
			$this->response = $parser->deserializedResponse;
		}

		/////////////////////////////////////////////////////////////////////////////////////////////
		// Function setErrorResponse(errorNo, errorDesc)
		//
		// Initialize an Error response to ensure that parsing will be handled properly.
		/////////////////////////////////////////////////////////////////////////////////////////////

		function setErrorResponse($errorNo, $errorDesc) {

		  $resultText  = "<CardinalMPI>";
		  $resultText = $resultText."<ErrorNo>".($errorNo)."</ErrorNo>" ;
		  $resultText = $resultText."<ErrorDesc>".($errorDesc)."</ErrorDesc>" ;
		  $resultText  = $resultText."</CardinalMPI>";

		  return $resultText;
		}

		/////////////////////////////////////////////////////////////////////////////////////////////
		// Function escapeXML(value)
		//
		// Escaped string converting all '&' to '&amp;' and all '<' to '&lt'. Return the escaped value.
		/////////////////////////////////////////////////////////////////////////////////////////////

		function escapeXML($elementValue){

			$escapedValue = str_replace("&", "&amp;", $elementValue);
			$escapedValue = str_replace("<", "&lt;", $escapedValue);

			return $escapedValue;

		}

	}