vendor/symfony/security-bundle/DependencyInjection/Security/Factory/FormLoginLdapFactory.php line 43

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  1. <?php
  3. /*
  4.  * This file is part of the Symfony package.
  5.  *
  6.  * (c) Fabien Potencier <[email protected]>
  7.  *
  8.  * For the full copyright and license information, please view the LICENSE
  9.  * file that was distributed with this source code.
  10.  */
  12. namespace Symfony\Bundle\SecurityBundle\DependencyInjection\Security\Factory;
  14. use Symfony\Component\Config\Definition\Builder\NodeDefinition;
  15. use Symfony\Component\DependencyInjection\ChildDefinition;
  16. use Symfony\Component\DependencyInjection\ContainerBuilder;
  17. use Symfony\Component\DependencyInjection\Reference;
  19. /**
  20.  * FormLoginLdapFactory creates services for form login ldap authentication.
  21.  *
  22.  * @author Grégoire Pineau <[email protected]>
  23.  * @author Charles Sarrazin <[email protected]>
  24.  */
  25. class FormLoginLdapFactory extends FormLoginFactory
  26. {
  27.     protected function createAuthProvider(ContainerBuilder $container, $id, $config, $userProviderId)
  28.     {
  29.         $provider = 'security.authentication.provider.ldap_bind.'.$id;
  30.         $definition = $container
  31.             ->setDefinition($provider, new ChildDefinition('security.authentication.provider.ldap_bind'))
  32.             ->replaceArgument(0, new Reference($userProviderId))
  33.             ->replaceArgument(1, new Reference('security.user_checker.'.$id))
  34.             ->replaceArgument(2, $id)
  35.             ->replaceArgument(3, new Reference($config['service']))
  36.             ->replaceArgument(4, $config['dn_string'])
  37.             ->replaceArgument(6, $config['search_dn'])
  38.             ->replaceArgument(7, $config['search_password'])
  39.         ;
  41.         if (!empty($config['query_string'])) {
  42.             if ('' === $config['search_dn'] || '' === $config['search_password']) {
  43.                 @trigger_error('Using the "query_string" config without using a "search_dn" and a "search_password" is deprecated since Symfony 4.4 and will throw an exception in Symfony 5.0.', E_USER_DEPRECATED);
  44.             }
  45.             $definition->addMethodCall('setQueryString', [$config['query_string']]);
  46.         }
  48.         return $provider;
  49.     }
  51.     public function addConfiguration(NodeDefinition $node)
  52.     {
  53.         parent::addConfiguration($node);
  55.         $node
  56.             ->children()
  57.                 ->scalarNode('service')->defaultValue('ldap')->end()
  58.                 ->scalarNode('dn_string')->defaultValue('{username}')->end()
  59.                 ->scalarNode('query_string')->end()
  60.                 ->scalarNode('search_dn')->defaultValue('')->end()
  61.                 ->scalarNode('search_password')->defaultValue('')->end()
  62.             ->end()
  63.         ;
  64.     }
  66.     public function getKey()
  67.     {
  68.         return 'form-login-ldap';
  69.     }
  70. }