public static function getInstance()
{
if (self::$instance == null) {
self::$instance = new OC_USER_CAS();
}
return self::$instance;
}
public static function InitCAS()
{
if (!self::$_InitCAS) {
$aliasName = OCP\Config::getAppValue('user_cas', 'cas_aliasName', '');
$casVersion = OCP\Config::getAppValue('user_cas', 'cas_server_version', '2.0');
$casHostname = OCP\Config::getAppValue('user_cas', 'cas_server_hostname', 'ident.domain.fr');
$casPort = OCP\Config::getAppValue('user_cas', 'cas_server_port', '443');
$casPath = OCP\Config::getAppValue('user_cas', 'cas_server_path', '/cas');
phpCAS::client($casVersion, $casHostname, (int) $casPort, $casPath, false);
if ($aliasName) {
phpCAS::setFixedServiceURL($aliasName);
}
phpCAS::setNoCasServerValidation();
self::$_InitCAS = true;
}
return self::$_InitCAS;
}
public static function logout($parameters)
{
if (\OC::$server->getConfig()->getAppValue('user_cas', 'cas_disable_logout', false)) {
return true;
}
$casBackend = OC_USER_CAS::getInstance();
if (phpCAS::isAuthenticated()) {
phpCAS::logout();
}
return true;
}
public static function initialized_php_cas()
{
if (!self::$_initialized_php_cas) {
$casVersion = OCP\Config::getAppValue('user_cas', 'cas_server_version', '2.0');
$casHostname = OCP\Config::getAppValue('user_cas', 'cas_server_hostname', $_SERVER['SERVER_NAME']);
$casPort = OCP\Config::getAppValue('user_cas', 'cas_server_port', 443);
$casPath = OCP\Config::getAppValue('user_cas', 'cas_server_path', '/cas');
$casDebugFile = OCP\Config::getAppValue('user_cas', 'cas_debug_file', '');
$casCertPath = OCP\Config::getAppValue('user_cas', 'cas_cert_path', '');
$php_cas_path = OCP\Config::getAppValue('user_cas', 'cas_php_cas_path', 'CAS.php');
if (!class_exists('phpCAS')) {
if (empty($php_cas_path)) {
$php_cas_path = 'CAS.php';
}
OC_Log::write('cas', "Try to load phpCAS library ({$php_cas_path})", OC_Log::DEBUG);
include_once $php_cas_path;
if (!class_exists('phpCAS')) {
OC_Log::write('cas', 'Fail to load phpCAS library !', OC_Log::ERROR);
return false;
}
}
if ($casDebugFile !== '') {
phpCAS::setDebug($casDebugFile);
}
phpCAS::client($casVersion, $casHostname, (int) $casPort, $casPath, false);
if (!empty($casCertPath)) {
phpCAS::setCasServerCACert($casCertPath);
} else {
phpCAS::setNoCasServerValidation();
}
self::$_initialized_php_cas = true;
}
return self::$_initialized_php_cas;
}
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
if (OCP\App::isEnabled('user_cas')) {
require_once 'user_cas/user_cas.php';
OCP\App::registerAdmin('user_cas', 'settings');
// register user backend
\OC_User::useBackend('CAS');
OC::$CLASSPATH['OC_USER_CAS_Hooks'] = 'user_cas/lib/hooks.php';
OCP\Util::connectHook('OC_User', 'post_createUser', 'OC_USER_CAS_Hooks', 'post_createUser');
OCP\Util::connectHook('OC_User', 'post_login', 'OC_USER_CAS_Hooks', 'post_login');
OCP\Util::connectHook('OC_User', 'logout', 'OC_USER_CAS_Hooks', 'logout');
$force_login = shouldEnforceAuthentication();
if (isset($_GET['app']) && $_GET['app'] == 'user_cas' || $force_login) {
if (OC_USER_CAS::initialized_php_cas()) {
phpCAS::forceAuthentication();
$user = phpCAS::getUser();
$application = new \OC\Core\Application();
$loginController = $application->getContainer()->query('LoginController');
$loginController->tryLogin($user, NULL, NULL);
if (isset($_SERVER["QUERY_STRING"]) && !empty($_SERVER["QUERY_STRING"]) && $_SERVER["QUERY_STRING"] != 'app=user_cas') {
header('Location: ' . OC::$WEBROOT . '/?' . $_SERVER["QUERY_STRING"]);
exit;
}
}
OC::$REQUESTEDAPP = '';
\OC_Util::redirectToDefaultPage();
}
if (!phpCAS::isAuthenticated() && !OCP\User::isLoggedIn()) {
\OC_App::registerLogIn(array('href' => '?app=user_cas', 'name' => 'CAS Login'));
public static function logout($parameters)
{
$casBackend = OC_USER_CAS::getInstance();
if (phpCAS::isAuthenticated()) {
phpCAS::logout();
}
return true;
}
