ilAuthContainerMultiple Class Reference

Inheritance diagram for ilAuthContainerMultiple:

Collaboration diagram for ilAuthContainerMultiple:

Public Member Functions
	__construct ()
	Constructor. More...
	failedLoginObserver ($a_username, $a_auth)
	loginObserver ($a_username, $a_auth)
	checkAuthObserver ($a_username, $a_auth)
	fetchData ($user, $pass)
	supportsCaptchaVerification ()
Public Member Functions inherited from Auth_Container
	Auth_Container ()
	Constructor. More...
	fetchData ($username, $password, $isChallengeResponse=false)
	Fetch data from storage container. More...
	verifyPassword ($password1, $password2, $cryptType="md5")
	Crypt and verfiy the entered password. More...
	supportsChallengeResponse ()
	Returns true if the container supports Challenge Response password authentication. More...
	getCryptType ()
	Returns the crypt current crypt type of the container. More...
	listUsers ()
	List all users that are available from the storage container. More...
	getUser ($username)
	Returns a user assoc array. More...
	addUser ($username, $password, $additional=null)
	Add a new user to the storage container. More...
	removeUser ($username)
	Remove user from the storage container. More...
	changePassword ($username, $password)
	Change password for user in the storage container. More...
	log ($message, $level=AUTH_LOG_DEBUG)
	Log a message to the Auth log. More...
Public Member Functions inherited from ilAuthContainerBase
	loginObserver ($a_username, $a_auth)
	Called after successful login. More...
	failedLoginObserver ($a_username, $a_auth)
	Called after failed login. More...
	checkAuthObserver ($a_username, $a_auth)
	Called after check auth requests. More...
	logoutObserver ($a_username, $a_auth)
	Called after logout. More...
	supportsCaptchaVerification ()
	Returns whether or not the auth container supports the verification of captchas This should be true for those auth methods, which are available in the default login form. More...

Protected Attributes
	$current_container = null

Additional Inherited Members
Data Fields inherited from Auth_Container
	$activeUser = ""
	User that is currently selected from the storage container. More...
	$_auth_obj = null
	The Auth object this container is attached to. More...

Detailed Description

Author

Stefan Meyer smeye.nosp@m.r@le.nosp@m.ifos..nosp@m.com

Version

$Id$

Definition at line 37 of file class.ilAuthContainerMultiple.php.

Constructor & Destructor Documentation

__construct()

ilAuthContainerMultiple::__construct

(

)

Constructor.

Returns

Definition at line 45 of file class.ilAuthContainerMultiple.php.

        {
                parent::__construct();
                
                include_once './Services/Database/classes/class.ilAuthContainerMDB2.php';
                $this->current_container = new ilAuthContainerMDB2();
        }

Member Function Documentation

checkAuthObserver()

ilAuthContainerMultiple::checkAuthObserver	(		$a_username,
			$a_auth
	)

See also

ilAuthContainerBase::checkAuthObserver()

Reimplemented from ilAuthContainerBase.

Definition at line 80 of file class.ilAuthContainerMultiple.php.

    {
                $this->log('Container Multiple: checkAuthObserver',AUTH_LOG_DEBUG);
                // Forward to current container
                if($this->current_container instanceof Auth_Container)
                {
                        $this->log('Container Multiple: Forwarding to '.get_class($this->current_container),AUTH_LOG_DEBUG);
                        return $this->current_container->checkAuthObserver($a_username, $a_auth);
                }
                return false;
    }

References AUTH_LOG_DEBUG, and Auth_Container\log().

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failedLoginObserver()

ilAuthContainerMultiple::failedLoginObserver	(		$a_username,
			$a_auth
	)

See also

ilAuthContainerBase::failedLoginObserver()

Reimplemented from ilAuthContainerBase.

Definition at line 56 of file class.ilAuthContainerMultiple.php.

    {
        $this->log('Auth_Container_Multiple: All containers rejected user credentials.', AUTH_LOG_DEBUG);
                return false;
    }

References AUTH_LOG_DEBUG, and Auth_Container\log().

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fetchData()

ilAuthContainerMultiple::fetchData	(		$user,
			$pass
	)

Definition at line 93 of file class.ilAuthContainerMultiple.php.

        {
                foreach(ilAuthModeDetermination::_getInstance()->getAuthModeSequence() as $auth_mode)
                {
                        if ($_REQUEST['force_mode_apache']) 
                        {
                                $this->log('Container Apache: Trying new container',AUTH_LOG_DEBUG);
                                include_once './Services/AuthApache/classes/class.ilAuthContainerApache.php';
                                $this->current_container = new ilAuthContainerApache();
                                
                                $auth = new ilAuthApache($this->current_container);
                        }
                        else
                        {
                                switch($auth_mode)
                                {
                                        case AUTH_LDAP:
                                                $this->log('Container LDAP: Trying new container',AUTH_LOG_DEBUG);
                                                include_once './Services/LDAP/classes/class.ilAuthContainerLDAP.php';
                                                $this->current_container = new ilAuthContainerLDAP();
                                                break;
                                        
                                        case AUTH_LOCAL:
                                                $this->log('Container MDB2: Trying new container',AUTH_LOG_DEBUG);
                                                include_once './Services/Database/classes/class.ilAuthContainerMDB2.php';
                                                $this->current_container = new ilAuthContainerMDB2();
                                                break;
                                                
                                        case AUTH_SOAP:
                                                $this->log('Container SOAP: Trying new container',AUTH_LOG_DEBUG);
                                                include_once './Services/SOAPAuth/classes/class.ilAuthContainerSOAP.php';
                                                $this->current_container = new ilAuthContainerSOAP();
                                                break;
                                                
                                        case AUTH_RADIUS:
                                                $this->log('Container Radius: Trying new container',AUTH_LOG_DEBUG);
                                                include_once './Services/Radius/classes/class.ilAuthContainerRadius.php';
                                                $this->current_container = new ilAuthContainerRadius();
                                                break;
                                        
                                        // begin-patch auth_plugin
                                        default:
                                                $this->log('Container Plugin: Trying new container',AUTH_LOG_DEBUG);
                                                foreach(ilAuthUtils::getAuthPlugins() as $pl)
                                                {
                                                        $container = $pl->getContainer($auth_mode);
                                                        if($container instanceof Auth_Container)
                                                        {
                                                                $this->current_container = $container;
                                                                break;
                                                        }
                                                }
                                                break;
                                        // end-patch auth_plugin
                                        
                                }
                        }
            $this->current_container->_auth_obj = $this->_auth_obj;
                        
            $result = $this->current_container->fetchData($user, $pass);
 
            if (PEAR::isError($result)) 
                        {
                $this->log('Container '.$key.': '.$result->getMessage(), AUTH_LOG_ERR);
                                // Do not return here, otherwise wrong configured auth modes might block ilias database authentication
            } 
                        elseif ($result == true) 
                        {
                $this->log('Container '.$key.': Authentication successful.', AUTH_LOG_DEBUG);
                return true;
            } 
                        else 
                        {
                $this->log('Container '.$key.': Authentication failed.', AUTH_LOG_DEBUG);
            }
                }
        return false;
        }

References Auth_Container\$_auth_obj, $_REQUEST, $auth, $pass, $result, ilAuthModeDetermination\_getInstance(), AUTH_LDAP, AUTH_LOCAL, AUTH_LOG_DEBUG, AUTH_RADIUS, AUTH_SOAP, ilAuthUtils\getAuthPlugins(), PEAR\isError(), and Auth_Container\log().

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loginObserver()

ilAuthContainerMultiple::loginObserver	(		$a_username,
			$a_auth
	)

See also

ilAuthContainerBase::loginObserver()

Reimplemented from ilAuthContainerBase.

Definition at line 65 of file class.ilAuthContainerMultiple.php.

    {
                $this->log('Container Multiple: loginObserver'.get_class($this->current_container),AUTH_LOG_DEBUG);
                // Forward to current container
                if($this->current_container instanceof Auth_Container)
                {
                        $this->log('Container Multiple: Forwarding to '.get_class($this->current_container),AUTH_LOG_DEBUG);
                        return $this->current_container->loginObserver($a_username, $a_auth);
                }
                return false;
    }

References AUTH_LOG_DEBUG, and Auth_Container\log().

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supportsCaptchaVerification()

ilAuthContainerMultiple::supportsCaptchaVerification

(

)

Returns

bool

Reimplemented from ilAuthContainerBase.

Definition at line 175 of file class.ilAuthContainerMultiple.php.

        {
                return true;
        }

Field Documentation

$current_container

ilAuthContainerMultiple::$current_container = null

protected

Definition at line 39 of file class.ilAuthContainerMultiple.php.

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The documentation for this class was generated from the following file:

• Services/Authentication/classes/class.ilAuthContainerMultiple.php