A bundle that adds SAML capabilities to your application using simplesamlphp/saml2

Developed as part of the SURFnet StepUp Gateway

• Add the package to your Composer file

  composer require surfnet/stepup-saml-bundle

• Add the bundle to your kernel in app/AppKernel.php

  public function registerBundles()
  {
      // ...
      $bundles[] = new Surfnet\SamlBundle\SurfnetSamlBundle;
  }

surfnet_saml:
    hosted:
        service_provider:
            enabled: true
            assertion_consumer_route: name_of_the_route_of_the_assertion_consumer_url
            public_key: %surfnet_saml_sp_publickey%
            private_key: %surfnet_saml_sp_privatekey%
        identity_provider:
            enabled: true
            service_provider_repository: service.name.of.entity_repository
            sso_route: name_of_the_route_of_the_single_sign_on_url
            public_key: %surfnet_saml_idp_publickey%
            private_key: %surfnet_saml_idp_privatekey%
        metadata:
            entity_id_route: name_of_the_route_of_metadata_url
            public_key: %surfnet_saml_metadata_publickey%
            private_key: %surfnet_saml_metadata_privatekey%
    remote:
        identity_provider:
            enabled: true
            entity_id: %surfnet_saml_remote_idp_entity_id%
            sso_url: %surfnet_saml_remote_idp_sso_url%
            certificate: %surfnet_saml_remote_idp_certificate%

The hosted configuration lists the configuration for the services (SP, IdP or both) that your application offers. SP and IdP functionality can be turned off and on individually through the repective enabled flags. The remote configuration lists, if enabled, the configuration for a remote IdP to connect to. The inlined certificate in the last line can be replaced with certificate_file containing a filesystem path to a file which contains said certificate. It is recommended to use parameters as listed above. The various publickey and privatekey variables are the contents of the key in a single line, without the certificate etc. delimiters. The use of parameters as listed above is highly recommended so that the actual key contents can be kept out of the configuration files (using for instance a local parameters.yml file).

The service_provider_repository is a repository of service providers for which you offer IdP services. The service configured must implement the Surfnet\SamlBundle\Entity\ServiceProviderRepository interface.

<?php

namespace Acme\SamlBundle

use Surfnet\SamlBundle\Http\XMLResponse;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;

class MetadataController extends Controller
{
    public function metadataAction(Request $request)
    {
        /** @var \Surfnet\SamlBundle\Metadata\MetadataFactory $metadataFactory */
        $metadataFactory = $this->get('surfnet_saml.metadata_factory');

        return new XMLResponse($metadataFactory->generate());
    }
}