%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Copyright 2005-2008 Matthew Fonda <mfonda@php.net>
* Copyright 2008 Philippe Jausions <jausions@php.net>
* Copyright 2012-2017 Horde LLC (http://www.horde.org/)
*
* See the enclosed file LICENSE for license information (LGPL). If you
* did not receive this file, see http://www.horde.org/licenses/lgpl21.
*
* @author Matthew Fonda <mfonda@php.net>
* @author Philippe Jausions <jausions@php.net>
* @author Michael Slusarz <slusarz@horde.org>
* @category Horde
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @package Crypt_Blowfish
*/
/**
* Native PHP driver for blowfish encryption.
*
* @author Matthew Fonda <mfonda@php.net>
* @author Philippe Jausions <jausions@php.net>
* @author Michael Slusarz <slusarz@horde.org>
* @category Horde
* @copyright 2005-2008 Matthew Fonda
* @copyright 2008 Philippe Jausions
* @copyright 2012-2017 Horde LLC
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @package Crypt_Blowfish
*/
class Horde_Crypt_Blowfish_Php extends Horde_Crypt_Blowfish_Base
{
/**
* Subclass object.
*
* @var Horde_Crypt_Blowfish_Php_Base
*/
protected $_ob;
/**
*/
public function encrypt($text)
{
$this->_init();
return $this->_ob->encrypt($this->_pad($text), $this->iv);
}
/**
*/
public function decrypt($text)
{
$this->_init();
return $this->_unpad($this->_ob->decrypt($this->_pad($text, true), $this->iv));
}
/**
* Initialize the subclass.
*/
protected function _init()
{
if (!isset($this->_ob) ||
($this->_ob->md5 != hash('md5', $this->key))) {
switch ($this->cipher) {
case 'cbc':
$this->_ob = new Horde_Crypt_Blowfish_Php_Cbc($this->key);
break;
case 'ecb':
$this->_ob = new Horde_Crypt_Blowfish_Php_Ecb($this->key);
break;
}
}
}
}
Zerion Mini Shell 1.0