ilAuthRadius Class Reference

Auth Radius overwrites PEAR Auth to perform Radius authentication with specific ILIAS options. More...

Inheritance diagram for ilAuthRadius:

Collaboration diagram for ilAuthRadius:

Public Member Functions
	__construct ($a_options)
	forceCreation ($a_status)
	Force creation of user accounts.

Protected Member Functions
	loginObserver ($a_username)
	Called from base class after successful login.
	failedLoginObserver ()
	Called from base class after failed login.

Private Member Functions
	initSettings ()
	initAttributeToUser ()
	setCallbacks ()
	Set callback function for PEAR Auth.

Private Attributes
	$radius_settings = null
	$rad_to_user = null
	$log = null
	$force_creation = false

Detailed Description

Auth Radius overwrites PEAR Auth to perform Radius authentication with specific ILIAS options.

Author

Stefan Meyer smeye.nosp@m.r@da.nosp@m.tabay.nosp@m..de

Version

$Id$

Definition at line 36 of file class.ilAuthRadius.php.

Constructor & Destructor Documentation

ilAuthRadius::__construct

(

$a_options

)

Definition at line 44 of file class.ilAuthRadius.php.

References $ilLog, initSettings(), ilRadiusSettings\RADIUS_CHARSET_LATIN1, and setCallbacks().

        {
                global $ilLog;
                
                $this->log = $ilLog;
                
                // Read setting of LDAP server
                $this->initSettings();
                
                // Convert password to latin1
                if($this->radius_settings->getCharset() == ilRadiusSettings::RADIUS_CHARSET_LATIN1)
                {
                        #$_POST['username'] = utf8_decode($_POST['username']);
                        $_POST['password'] = utf8_decode($_POST['password']);
                        $this->log->write(__METHOD__.': Decoded username and password to latin1.');
                }
                if(is_array($a_options))
                {
                        $options = array_merge($this->radius_settings->toPearAuthArray(),$a_options);
                }
                else
                {
                        $options = $this->radius_settings->toPearAuthArray();
                }
                
                
                parent::Auth('RADIUS',$options,'',false);
                
                // Set callbacks
                $this->setCallbacks();
        }

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Member Function Documentation

ilAuthRadius::failedLoginObserver ( )

protected

Called from base class after failed login.

Parameters

string

username

Definition at line 140 of file class.ilAuthRadius.php.

        {
                #$this->log->write($this->logCache);
                $this->logCache = '';
        }

ilAuthRadius::forceCreation

(

$a_status

)

Force creation of user accounts.

public

Parameters

bool	force_creation

Definition at line 83 of file class.ilAuthRadius.php.

        {
                $this->force_creation = true;
        }

ilAuthRadius::initAttributeToUser ( )

private

Definition at line 153 of file class.ilAuthRadius.php.

Referenced by loginObserver().

        {
                include_once('Services/Radius/classes/class.ilRadiusAttributeToUser.php');
                $this->radius_user = new ilRadiusAttributeToUser();
        }

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ilAuthRadius::initSettings ( )

private

Definition at line 147 of file class.ilAuthRadius.php.

References ilRadiusSettings\_getInstance().

Referenced by __construct().

        {
                include_once 'Services/Radius/classes/class.ilRadiusSettings.php';
                $this->radius_settings = ilRadiusSettings::_getInstance();
        }

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ilAuthRadius::loginObserver (   $a_username )

protected

Called from base class after successful login.

Parameters

string

username

Definition at line 94 of file class.ilAuthRadius.php.

References $_SESSION, $force_creation, ilObjUser\_checkExternalAuthAccount(), AUTH_RADIUS_NO_ILIAS_USER, initAttributeToUser(), and ilUtil\redirect().

        {
                $user_data = array_change_key_case($this->getAuthData(),CASE_LOWER);
                
                $user_data['ilInternalAccount'] = ilObjUser::_checkExternalAuthAccount("radius",$a_username);
                
                if(!$user_data['ilInternalAccount'])
                {
                        if($this->radius_settings->enabledCreation())
                        {
                                if($this->radius_settings->isAccountMigrationEnabled() and !$this->force_creation)
                                {
                                        $this->logout();
                                        $_SESSION['tmp_auth_mode'] = 'radius';
                                        $_SESSION['tmp_external_account'] = $a_username;
                                        $_SESSION['tmp_pass'] = $_POST['password'];
                                        $_SESSION['tmp_roles'] = array(0 => $this->radius_settings->getDefaultRole());
                                
                                        ilUtil::redirect('ilias.php?baseClass=ilStartUpGUI&cmd=showAccountMigration&cmdClass=ilstartupgui');
                                }
                                $this->initAttributeToUser();
                                $new_name = $this->radius_user->create($a_username);
                                $this->setAuth($new_name);
                                return true;
                        }
                        else
                        {
                                // No syncronisation allowed => create Error
                                $this->status = AUTH_RADIUS_NO_ILIAS_USER;
                                $this->logout();
                                return false;
                        }
                        
                }
                else
                {
                        $this->setAuth($user_data['ilInternalAccount']);
                        return true;
                }
        }

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ilAuthRadius::setCallbacks ( )

private

Set callback function for PEAR Auth.

Definition at line 163 of file class.ilAuthRadius.php.

Referenced by __construct().

        {
                $this->setLoginCallback(array($this,'loginObserver'));
                $this->setFailedLoginCallback(array($this,'failedLoginObserver'));
        }

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Field Documentation

ilAuthRadius::$force_creation = false

private

Definition at line 42 of file class.ilAuthRadius.php.

Referenced by loginObserver().

ilAuthRadius::$log = null

private

Definition at line 40 of file class.ilAuthRadius.php.

ilAuthRadius::$rad_to_user = null

private

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

ilAuthRadius::$radius_settings = null

private

Definition at line 38 of file class.ilAuthRadius.php.

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

• Services/Radius/classes/class.ilAuthRadius.php