<?php /** * ownCloud * * @author Frank Karlitschek * @author Jakob Sack * @copyright 2010 Frank Karlitschek karlitschek@kde.org * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE * License as published by the Free Software Foundation; either * version 3 of the License, or any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU AFFERO GENERAL PUBLIC LICENSE for more details. * * You should have received a copy of the GNU Affero General Public * License along with this library. If not, see <http://www.gnu.org/licenses/>. * */ require_once('Crypt_Blowfish/Blowfish.php'); /** * This class is for crypting and decrypting */ class OC_Crypt { /** * @brief encrypts an content * @param $content the cleartext message you want to encrypt * @param $key the encryption key * @returns encrypted content * * This function encrypts an content */ public static function encrypt( $content, $key) { $bf = new Crypt_Blowfish($key); return($bf->encrypt($contents)); } /** * @brief decryption of an content * @param $content the cleartext message you want to decrypt * @param $key the encryption key * @returns cleartext content * * This function decrypts an content */ public static function decrypt( $content, $key) { $bf = new Crypt_Blowfish($key); return($bf->encrypt($contents)); } }