Session/Validator/Interface.php

0001 <?php
0002 /**
0003  * Zend Framework
0004  *
0005  * LICENSE
0006  *
0007  * This source file is subject to the new BSD license that is bundled
0008  * with this package in the file LICENSE.txt.
0009  * It is also available through the world-wide-web at this URL:
0010  * http://framework.zend.com/license/new-bsd
0011  * If you did not receive a copy of the license and are unable to
0012  * obtain it through the world-wide-web, please send an email
0013  * to license@zend.com so we can send you a copy immediately.
0014  *
0015  * @category   Zend
0016  * @package    Zend_Session
0017  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0018  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0019  * @version    $Id$
0020  * @since      Preview Release 0.2
0021  */
0022
0023 /**
0024  * Zend_Session_Validator_Interface
0025  *
0026  * @category   Zend
0027  * @package    Zend_Session
0028  * @subpackage Validator
0029  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0030  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0031  */
0032 interface Zend_Session_Validator_Interface
0033 {
0034
0035     /**
0036      * Setup() - this method will store the environment variables
0037      * necessary to be able to validate against in future requests.
0038      *
0039      * @return void
0040      */
0041     public function setup();
0042
0043     /**
0044      * Validate() - this method will be called at the beginning of
0045      * every session to determine if the current environment matches
0046      * that which was store in the setup() procedure.
0047      *
0048      * @return boolean
0049      */
0050     public function validate();
0051
0052 }