Container.php

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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4 foldmethod=marker: */
 
include_once './Services/Authentication/classes/class.ilAuthContainerBase.php';
 
class Auth_Container extends ilAuthContainerBase
{
 
    // {{{ properties
 
    var $activeUser = "";
 
    var $_auth_obj = null;
 
    // }}}
    // {{{ Auth_Container() [constructor]
 
    function Auth_Container()
    {
    }
 
    // }}}
    // {{{ fetchData()
 
    function fetchData($username, $password, $isChallengeResponse=false)
    {
        $this->log('Auth_Container::fetchData() called.', AUTH_LOG_DEBUG);
    }
 
    // }}}
    // {{{ verifyPassword()
 
    function verifyPassword($password1, $password2, $cryptType = "md5")
    {
        $this->log('Auth_Container::verifyPassword() called.', AUTH_LOG_DEBUG);
        switch ($cryptType) {
            case "crypt" :
                return ((string)crypt($password1, $password2) === (string)$password2);
                break;
            case "none" :
            case "" :
                return ((string)$password1 === (string)$password2);
                break;
            case "md5" :
                return ((string)md5($password1) === (string)$password2);
                break;
            default :
                if (function_exists($cryptType)) {
                    return ((string)$cryptType($password1) === (string)$password2);
                } elseif (method_exists($this,$cryptType)) {
                    return ((string)$this->$cryptType($password1) === (string)$password2);
                } else {
                    return false;
                }
                break;
        }
    }
 
    // }}}
    // {{{ supportsChallengeResponse()
 
    function supportsChallengeResponse()
    {
        return(false);
    }
 
    // }}}
    // {{{ getCryptType()
 
    function getCryptType()
    {
        return('');
    }
 
    // }}}
    // {{{ listUsers()
 
    function listUsers()
    {
        $this->log('Auth_Container::listUsers() called.', AUTH_LOG_DEBUG);
        return AUTH_METHOD_NOT_SUPPORTED;
    }
 
    // }}}
    // {{{ getUser()
 
    function getUser($username)
    {
        $this->log('Auth_Container::getUser() called.', AUTH_LOG_DEBUG);
        $users = $this->listUsers();
        if ($users === AUTH_METHOD_NOT_SUPPORTED) {
            return AUTH_METHOD_NOT_SUPPORTED;
        }
        for ($i=0; $c = count($users), $i<$c; $i++) {
            if ($users[$i]['username'] == $username) {
                return $users[$i];
            }
        }
        return false;
    }
 
    // }}}
    // {{{ addUser()
 
    function addUser($username, $password, $additional=null)
    {
        $this->log('Auth_Container::addUser() called.', AUTH_LOG_DEBUG);
        return AUTH_METHOD_NOT_SUPPORTED;
    }
 
    // }}}
    // {{{ removeUser()
 
    function removeUser($username)
    {
        $this->log('Auth_Container::removeUser() called.', AUTH_LOG_DEBUG);
        return AUTH_METHOD_NOT_SUPPORTED;
    }
 
    // }}}
    // {{{ changePassword()
 
    function changePassword($username, $password)
    {
        $this->log('Auth_Container::changePassword() called.', AUTH_LOG_DEBUG);
        return AUTH_METHOD_NOT_SUPPORTED;
    }
 
    // }}}
    // {{{ log()
 
    function log($message, $level = AUTH_LOG_DEBUG) {
 
        if (is_null($this->_auth_obj)) {
 
            return false;
 
        } else {
 
            return $this->_auth_obj->log($message, $level);
 
        }
 
    }
 
    // }}}
 
}
 
?>