tao-test/app/tao/models/classes/class.HttpDigestAuthAdapter.php

67 lines
2.1 KiB
PHP

<?php
/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2013 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
*
*
*/
/**
* HTTP Authentication implementation of RFC 2617 (http://tools.ietf.org/html/rfc2617)
*
* @access public
* @author Joel Bout, <joel@taotesting.com>
* @package tao
*/
class tao_models_classes_HttpDigestAuthAdapter implements common_user_auth_Adapter
{
/**
*
* @var common_http_Request
*/
private $request;
/**
* Creates an Authentication adapter from an OAuth Request
*
* @param common_http_Request $request
*/
public function __construct(common_http_Request $request)
{
$this->request = $request;
}
/**
* (non-PHPdoc)
* @see common_user_auth_Adapter::authenticate()
*/
public function authenticate()
{
throw new common_exception_NotImplemented();
$digest = tao_helpers_Http::getDigest();
$data = tao_helpers_Http::parseDigest($digest);
//store the hash A1 as a property to be updated on register/changepassword
$trialLogin = 'admin';
$trialPassword = 'admin';
$A1 = md5($trialLogin . ':' . $this::realm . ':' . $trialPassword);
$A2 = md5($_SERVER['REQUEST_METHOD'] . ':' . $data['uri']);
$valid_response = md5($A1 . ':' . $data['nonce'] . ':' . $data['nc'] . ':' . $data['cnonce'] . ':' . $data['qop'] . ':' . $A2);
}
}