adding zend project folders into old campcaster.

library/Zend/Session/Validator/Interface.php

@@ -0,0 +1,52 @@
+<?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) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: Interface.php 20096 2010-01-06 02:05:09Z bkarwin $
+ * @since      Preview Release 0.2
+ */
+
+/**
+ * Zend_Session_Validator_Interface
+ *
+ * @category   Zend
+ * @package    Zend_Session
+ * @subpackage Validator
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+interface Zend_Session_Validator_Interface
+{
+
+    /**
+     * Setup() - this method will store the environment variables
+     * necessary to be able to validate against in future requests.
+     *
+     * @return void
+     */
+    public function setup();
+
+    /**
+     * Validate() - this method will be called at the beginning of
+     * every session to determine if the current environment matches
+     * that which was store in the setup() procedure.
+     *
+     * @return boolean
+     */
+    public function validate();
+
+}