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Diffstat (limited to '')
-rw-r--r-- | library/vendor/Zend/Session/Validator/HttpUserAgent.php | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/library/vendor/Zend/Session/Validator/HttpUserAgent.php b/library/vendor/Zend/Session/Validator/HttpUserAgent.php new file mode 100644 index 0000000..8431aa2 --- /dev/null +++ b/library/vendor/Zend/Session/Validator/HttpUserAgent.php @@ -0,0 +1,65 @@ +<?php +/** + * Zend Framework + * + * LICENSE + * + * This source file is subject to the new BSD license that is bundled + * with this package in the file LICENSE.txt. + * It is also available through the world-wide-web at this URL: + * http://framework.zend.com/license/new-bsd + * If you did not receive a copy of the license and are unable to + * obtain it through the world-wide-web, please send an email + * to license@zend.com so we can send you a copy immediately. + * + * @category Zend + * @package Zend_Session + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + * @version $Id$ + * @since Preview Release 0.2 + */ + +/** + * @see Zend_Session_Validator_Abstract + */ + +/** + * Zend_Session_Validator_HttpUserAgent + * + * @category Zend + * @package Zend_Session + * @subpackage Validator + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + */ +class Zend_Session_Validator_HttpUserAgent extends Zend_Session_Validator_Abstract +{ + + /** + * Setup() - this method will get the current user agent and store it in the session + * as 'valid data' + * + * @return void + */ + public function setup() + { + $this->setValidData( (isset($_SERVER['HTTP_USER_AGENT']) + ? $_SERVER['HTTP_USER_AGENT'] : null) ); + } + + /** + * Validate() - this method will determine if the current user agent matches the + * user agent we stored when we initialized this variable. + * + * @return bool + */ + public function validate() + { + $currentBrowser = (isset($_SERVER['HTTP_USER_AGENT']) + ? $_SERVER['HTTP_USER_AGENT'] : null); + + return $currentBrowser === $this->getValidData(); + } + +} |