1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    11  * If you did not receive a copy of the license and are unable to

    12  * obtain it through the world-wide-web, please send an email

    13  * to license@zend.com so we can send you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Filter

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

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

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

    20  */

    21 

    22 /**

    23  * @see Zend_Filter_Encrypt

    24  */

    25 require_once 'Zend/Filter/Encrypt.php';

    26 

    27 /**

    28  * Decrypts a given string

    29  *

    30  * @category   Zend

    31  * @package    Zend_Filter

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

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

    34  */

    35 class Zend_Filter_Decrypt extends Zend_Filter_Encrypt

    36 {

    37     /**

    38      * Defined by Zend_Filter_Interface

    39      *

    40      * Decrypts the content $value with the defined settings

    41      *

    42      * @param  string $value Content to decrypt

    43      * @return string The decrypted content

    44      */

    45     public function filter($value)

    46     {

    47         return $this->_adapter->decrypt($value);

    48     }

    49 }