<?php /** * StatusNet, the distributed open-source microblogging tool * * Plugin that checks if the password is the reverse of username * * PHP version 5 * * LICENCE: This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program 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 program. If not, see <http://www.gnu.org/licenses/>. * * @category Plugin * @package StatusNet * @author Craig Andrews <candrews@integralblue.com> * @copyright 2009 Free Software Foundation, Inc http://www.fsf.org * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } class ReverseUsernameAuthenticationPlugin extends AuthenticationPlugin { //---interface implementation---// function onInitializePlugin(){ parent::onInitializePlugin(); if(!isset($this->password_changeable) && $this->password_changeable){ throw new Exception("password_changeable cannot be set to true. This plugin does not support changing passwords."); } } function checkPassword($username, $password) { return $username == strrev($password); } function autoRegister($username, $nickname) { if(is_null($nickname)){ $nickname = $username; } $registration_data = array(); $registration_data['nickname'] = $nickname ; return User::register($registration_data); } function onPluginVersion(&$versions) { $versions[] = array('name' => 'Reverse Username Authentication', 'version' => STATUSNET_VERSION, 'author' => 'Craig Andrews', 'homepage' => 'http://status.net/wiki/Plugin:ReverseUsernameAuthentication', 'rawdescription' => // TRANS: Plugin description. _m('The Reverse Username Authentication plugin allows for StatusNet to handle authentication by checking if the provided password is the same as the reverse of the username.')); return true; } }