8398c9048d
code was modified slightly, so the code differs from the original downloadable 1.9.5 version
64 lines
2.1 KiB
PHP
64 lines
2.1 KiB
PHP
<?php
|
|
/**
|
|
* Zend Framework
|
|
*
|
|
* LICENSE
|
|
*
|
|
* This source file is subject to the new BSD license that is bundled
|
|
* with this package in the file LICENSE.txt.
|
|
* It is also available through the world-wide-web at this URL:
|
|
* http://framework.zend.com/license/new-bsd
|
|
* If you did not receive a copy of the license and are unable to
|
|
* obtain it through the world-wide-web, please send an email
|
|
* to license@zend.com so we can send you a copy immediately.
|
|
*
|
|
* @category Zend
|
|
* @package Zend_InfoCard
|
|
* @subpackage Zend_InfoCard_Xml
|
|
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
* @version $Id: XmlEnc.php 16214 2009-06-21 19:34:03Z thomas $
|
|
*/
|
|
|
|
/**
|
|
* Zend_InfoCard_Xml_EncryptedData/Abstract.php
|
|
*/
|
|
require_once 'Zend/InfoCard/Xml/EncryptedData/Abstract.php';
|
|
|
|
/**
|
|
* An XmlEnc formatted EncryptedData XML block
|
|
*
|
|
* @category Zend
|
|
* @package Zend_InfoCard
|
|
* @subpackage Zend_InfoCard_Xml
|
|
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
*/
|
|
class Zend_InfoCard_Xml_EncryptedData_XmlEnc extends Zend_InfoCard_Xml_EncryptedData_Abstract
|
|
{
|
|
|
|
/**
|
|
* Returns the Encrypted CipherValue block from the EncryptedData XML document
|
|
*
|
|
* @throws Zend_InfoCard_Xml_Exception
|
|
* @return string The value of the CipherValue block base64 encoded
|
|
*/
|
|
public function getCipherValue()
|
|
{
|
|
$this->registerXPathNamespace('enc', 'http://www.w3.org/2001/04/xmlenc#');
|
|
|
|
list(,$cipherdata) = $this->xpath("//enc:CipherData");
|
|
|
|
if(!($cipherdata instanceof Zend_InfoCard_Xml_Element)) {
|
|
throw new Zend_InfoCard_Xml_Exception("Unable to find the enc:CipherData block");
|
|
}
|
|
|
|
list(,$ciphervalue) = $cipherdata->xpath("//enc:CipherValue");
|
|
|
|
if(!($ciphervalue instanceof Zend_InfoCard_Xml_Element)) {
|
|
throw new Zend_InfoCard_Xml_Exception("Unable to fidn the enc:CipherValue block");
|
|
}
|
|
|
|
return (string)$ciphervalue;
|
|
}
|
|
}
|