<?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_Security

 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 * @version    $Id: Interface.php 20096 2010-01-06 02:05:09Z bkarwin $

 */

/**

 * Interface for XML Security Transforms

 *

 * @category   Zend

 * @package    Zend_InfoCard

 * @subpackage Zend_InfoCard_Xml_Security

 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 */

interface Zend_InfoCard_Xml_Security_Transform_Interface

{

    /**

     * Transform the given XML string according to the transform rules

     * implemented by the object using this interface

     *

     * @throws Zend_InfoCard_Xml_Security_Transform_Exception

     * @param string $strXmlData the input XML

     * @return string the output XML

     */

    public function transform($strXmlData);

}