/zf/library/Zend/Filter/Decrypt.php

 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) 2005-2011 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 23775 2011-03-01 17:25:24Z ralph $
20 */
21
22/**
23 * @see Zend_Filter_Encrypt
24 */
25require_once 'Zend/Filter/Encrypt.php';
26
27/**
28 * Decrypts a given string
29 *
30 * @category   Zend
31 * @package    Zend_Filter
32 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
33 * @license    http://framework.zend.com/license/new-bsd     New BSD License
34 */
35class 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}