--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/OpenId/Exception.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,58 @@
+<?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_OpenId
+ * @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: Exception.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/**
+ * @see Zend_Exception
+ */
+require_once "Zend/Exception.php";
+
+/**
+ * Exception class for Zend_OpenId
+ *
+ * @category   Zend
+ * @package    Zend_OpenId
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_OpenId_Exception extends Zend_Exception
+{
+
+    /**
+     * The specified digest algotithm is not supported by this PHP installation
+     */
+    const UNSUPPORTED_DIGEST    = 1;
+
+    /**
+     * The long math arithmetick is not supported by this PHP installation
+     */
+    const UNSUPPORTED_LONG_MATH = 2;
+
+    /**
+     * Internal long math arithmetic error
+     */
+    const ERROR_LONG_MATH       = 3;
+
+    /**
+     * Iternal storage error
+     */
+    const ERROR_STORAGE         = 4;
+}