public static function _getMultipleAuthModeOptions($lng)
{
global $ilSetting;
// in the moment only ldap is activated as additional authentication method
include_once 'Services/LDAP/classes/class.ilLDAPServer.php';
$options[AUTH_LOCAL]['txt'] = $lng->txt('authenticate_ilias');
// LDAP
if ($ldap_id = ilLDAPServer::_getFirstActiveServer()) {
$ldap_server = new ilLDAPServer($ldap_id);
$options[AUTH_LDAP]['txt'] = $ldap_server->getName();
}
include_once 'Services/Radius/classes/class.ilRadiusSettings.php';
$rad_settings = ilRadiusSettings::_getInstance();
if ($rad_settings->isActive()) {
$options[AUTH_RADIUS]['txt'] = $rad_settings->getName();
}
if ($ilSetting->get('apache_active')) {
global $lng;
$apache_settings = new ilSetting('apache_auth');
$options[AUTH_APACHE]['txt'] = $apache_settings->get('name', $lng->txt('apache_auth'));
$options[AUTH_APACHE]['hide_in_ui'] = true;
}
if ($ilSetting->get('auth_mode', AUTH_LOCAL) == AUTH_LDAP) {
$default = AUTH_LDAP;
} elseif ($ilSetting->get('auth_mode', AUTH_LOCAL) == AUTH_RADIUS) {
$default = AUTH_RADIUS;
} else {
$default = AUTH_LOCAL;
}
$default = $ilSetting->get('default_auth_mode', $default);
$default = (int) $_REQUEST['auth_mode'] ? (int) $_REQUEST['auth_mode'] : $default;
// begin-patch auth_plugin
$pls = ilAuthUtils::getAuthPlugins();
foreach ($pls as $pl) {
$auths = $pl->getAuthIds();
foreach ($auths as $auth_id) {
$pl_auth_option = $pl->getMultipleAuthModeOptions($auth_id);
if ($pl_auth_option) {
$options = $options + $pl_auth_option;
}
}
}
// end-patch auth_plugins
$options[$default]['checked'] = true;
return $options ? $options : array();
}
