remove nixtape/Auth dir

Contained unused OpenID library

nixtape/Auth/OpenID/DumbStore.php

-<?php
-
-/**
- * This file supplies a dumb store backend for OpenID servers and
- * consumers.
- *
- * PHP versions 4 and 5
- *
- * LICENSE: See the COPYING file included in this distribution.
- *
- * @package OpenID
- * @author JanRain, Inc. <openid@janrain.com>
- * @copyright 2005-2008 Janrain, Inc.
- * @license http://www.apache.org/licenses/LICENSE-2.0 Apache
- */
-
-/**
- * Import the interface for creating a new store class.
- */
-require_once 'Auth/OpenID/Interface.php';
-require_once 'Auth/OpenID/HMAC.php';
-
-/**
- * This is a store for use in the worst case, when you have no way of
- * saving state on the consumer site. Using this store makes the
- * consumer vulnerable to replay attacks, as it's unable to use
- * nonces. Avoid using this store if it is at all possible.
- *
- * Most of the methods of this class are implementation details.
- * Users of this class need to worry only about the constructor.
- *
- * @package OpenID
- */
-class Auth_OpenID_DumbStore extends Auth_OpenID_OpenIDStore {
-
-    /**
-     * Creates a new {@link Auth_OpenID_DumbStore} instance. For the security
-     * of the tokens generated by the library, this class attempts to
-     * at least have a secure implementation of getAuthKey.
-     *
-     * When you create an instance of this class, pass in a secret
-     * phrase. The phrase is hashed with sha1 to make it the correct
-     * length and form for an auth key. That allows you to use a long
-     * string as the secret phrase, which means you can make it very
-     * difficult to guess.
-     *
-     * Each {@link Auth_OpenID_DumbStore} instance that is created for use by
-     * your consumer site needs to use the same $secret_phrase.
-     *
-     * @param string secret_phrase The phrase used to create the auth
-     * key returned by getAuthKey
-     */
-    function Auth_OpenID_DumbStore($secret_phrase)
-    {
-        $this->auth_key = Auth_OpenID_SHA1($secret_phrase);
-    }
-
-    /**
-     * This implementation does nothing.
-     */
-    function storeAssociation($server_url, $association)
-    {
-    }
-
-    /**
-     * This implementation always returns null.
-     */
-    function getAssociation($server_url, $handle = null)
-    {
-        return null;
-    }
-
-    /**
-     * This implementation always returns false.
-     */
-    function removeAssociation($server_url, $handle)
-    {
-        return false;
-    }
-
-    /**
-     * In a system truly limited to dumb mode, nonces must all be
-     * accepted. This therefore always returns true, which makes
-     * replay attacks feasible.
-     */
-    function useNonce($server_url, $timestamp, $salt)
-    {
-        return true;
-    }
-
-    /**
-     * This method returns the auth key generated by the constructor.
-     */
-    function getAuthKey()
-    {
-        return $this->auth_key;
-    }
-}
-
-?>
\ No newline at end of file