added support for saml login (#1408)

src/Kernel.php

@@ -23,6 +23,7 @@ use App\Invoice\NumberGeneratorInterface;
 use App\Invoice\RendererInterface as InvoiceRendererInterface;
 use App\Ldap\FormLoginLdapFactory;
 use App\Plugin\PluginInterface;
+use App\Saml\Security\SamlFactory;
 use App\Timesheet\CalculatorInterface as TimesheetCalculator;
 use App\Timesheet\Rounding\RoundingInterface;
 use App\Timesheet\TrackingMode\TrackingModeInterface;
@@ -85,6 +86,7 @@ class Kernel extends BaseKernel
         /** @var SecurityExtension $extension */
         $extension = $container->getExtension('security');
         $extension->addSecurityListenerFactory(new FormLoginLdapFactory());
+        $extension->addSecurityListenerFactory(new SamlFactory());
     }
 
     public function registerBundles()
@@ -174,6 +176,7 @@ class Kernel extends BaseKernel
         }
         $loader->load($confDir . '/packages/local' . self::CONFIG_EXTS, 'glob');
         $loader->load($confDir . '/services' . self::CONFIG_EXTS, 'glob');
+        $loader->load($confDir . '/services-*' . self::CONFIG_EXTS, 'glob');
         $loader->load($confDir . '/services_' . $this->environment . self::CONFIG_EXTS, 'glob');
 
         $container->addCompilerPass(new DoctrineCompilerPass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, -1000);
@@ -189,6 +192,7 @@ class Kernel extends BaseKernel
 
         // some routes are based on app configs and will be imported manually
         $this->configureFosUserRoutes($routes);
+        $this->configureSamlRoutes($routes);
 
         // load bundle specific route files
         if (is_dir($confDir . '/routes/')) {
@@ -229,4 +233,15 @@ class Kernel extends BaseKernel
             );
         }
     }
+
+    protected function configureSamlRoutes(RouteCollectionBuilder $routes)
+    {
+        $saml = $this->getContainer()->getParameter('kimai.saml');
+
+        if (!$saml['activate']) {
+            return;
+        }
+
+        $routes->import('../src/Saml/Controller/SamlController.php', '/auth', 'annotation');
+    }
 }