75 lines
3.0 KiB
PHP
75 lines
3.0 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bundle\SecurityBundle\DependencyInjection\Compiler;
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\Security\Csrf\TokenStorage\ClearableTokenStorageInterface;
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use Symfony\Component\Security\Http\EventListener\CsrfProtectionListener;
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use Symfony\Component\Security\Http\EventListener\CsrfTokenClearingLogoutListener;
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use Symfony\Component\Security\Http\EventListener\IsCsrfTokenValidAttributeListener;
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/**
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* @author Christian Flothmann <christian.flothmann@sensiolabs.de>
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* @author Wouter de Jong <wouter@wouterj.nl>
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*
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* @internal
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*/
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class RegisterCsrfFeaturesPass implements CompilerPassInterface
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{
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public function process(ContainerBuilder $container): void
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{
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$this->registerCsrfProtectionListener($container);
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$this->registerLogoutHandler($container);
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}
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private function registerCsrfProtectionListener(ContainerBuilder $container): void
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{
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if (!$container->hasDefinition('cache.system')) {
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$container->removeDefinition('cache.security_is_csrf_token_valid_attribute_expression_language');
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}
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if (!$container->has('security.authenticator.manager') || !$container->has('security.csrf.token_manager')) {
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return;
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}
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$container->register('security.listener.csrf_protection', CsrfProtectionListener::class)
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->addArgument(new Reference('security.csrf.token_manager'))
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->addTag('kernel.event_subscriber');
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$container->register('controller.is_csrf_token_valid_attribute_listener', IsCsrfTokenValidAttributeListener::class)
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->addArgument(new Reference('security.csrf.token_manager'))
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->addArgument(new Reference('security.is_csrf_token_valid_attribute_expression_language', ContainerInterface::NULL_ON_INVALID_REFERENCE))
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->addTag('kernel.event_subscriber');
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}
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protected function registerLogoutHandler(ContainerBuilder $container): void
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{
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if (!$container->has('security.logout_listener') || !$container->has('security.csrf.token_storage')) {
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return;
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}
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$csrfTokenStorage = $container->findDefinition('security.csrf.token_storage');
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$csrfTokenStorageClass = $container->getParameterBag()->resolveValue($csrfTokenStorage->getClass());
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if (!is_subclass_of($csrfTokenStorageClass, ClearableTokenStorageInterface::class)) {
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return;
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}
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$container->register('security.logout.listener.csrf_token_clearing', CsrfTokenClearingLogoutListener::class)
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->addArgument(new Reference('security.csrf.token_storage'))
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->addTag('kernel.event_subscriber');
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}
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}
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