You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
138 lines
4.0 KiB
PHP
138 lines
4.0 KiB
PHP
<?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) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
* @version $Id: Extension.php 16212 2009-06-21 19:24:49Z thomas $
|
|
*/
|
|
|
|
/**
|
|
* Abstract extension class for Zend_OpenId
|
|
*
|
|
* @category Zend
|
|
* @package Zend_OpenId
|
|
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
*/
|
|
abstract class Zend_OpenId_Extension
|
|
{
|
|
|
|
/**
|
|
* Calls given function with given argument for all extensions
|
|
*
|
|
* @param mixed $extensions list of extensions or one extension
|
|
* @param string $func function to be called
|
|
* @param mixed &$params argument to pass to given funcion
|
|
* @return bool
|
|
*/
|
|
static public function forAll($extensions, $func, &$params)
|
|
{
|
|
if ($extensions !== null) {
|
|
if (is_array($extensions)) {
|
|
foreach ($extensions as $ext) {
|
|
if ($ext instanceof Zend_OpenId_Extension) {
|
|
if (!$ext->$func($params)) {
|
|
return false;
|
|
}
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
} else if (!is_object($extensions) ||
|
|
!($extensions instanceof Zend_OpenId_Extension) ||
|
|
!$extensions->$func($params)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Method to add additional data to OpenId 'checkid_immediate' or
|
|
* 'checkid_setup' request. This method addes nothing but inherited class
|
|
* may add additional data into request.
|
|
*
|
|
* @param array &$params request's var/val pairs
|
|
* @return bool
|
|
*/
|
|
public function prepareRequest(&$params)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Method to parse OpenId 'checkid_immediate' or 'checkid_setup' request
|
|
* and initialize object with passed data. This method parses nothing but
|
|
* inherited class may override this method to do somthing.
|
|
*
|
|
* @param array $params request's var/val pairs
|
|
* @return bool
|
|
*/
|
|
public function parseRequest($params)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Method to add additional data to OpenId 'id_res' response. This method
|
|
* addes nothing but inherited class may add additional data into response.
|
|
*
|
|
* @param array &$params response's var/val pairs
|
|
* @return bool
|
|
*/
|
|
public function prepareResponse(&$params)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Method to parse OpenId 'id_res' response and initialize object with
|
|
* passed data. This method parses nothing but inherited class may override
|
|
* this method to do somthing.
|
|
*
|
|
* @param array $params response's var/val pairs
|
|
* @return bool
|
|
*/
|
|
public function parseResponse($params)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Method to prepare data to store it in trusted servers database.
|
|
*
|
|
* @param array &$data data to be stored in tusted servers database
|
|
* @return bool
|
|
*/
|
|
public function getTrustData(&$data)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Method to check if data from trusted servers database is enough to
|
|
* sutisfy request.
|
|
*
|
|
* @param array $data data from tusted servers database
|
|
* @return bool
|
|
*/
|
|
public function checkTrustData($data)
|
|
{
|
|
return true;
|
|
}
|
|
}
|