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<?php |
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/** |
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* @copyright Copyright (C) eZ Systems AS. All rights reserved. |
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* @license For full copyright and license information view LICENSE file distributed with this source code. |
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*/ |
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namespace eZ\Publish\Core\REST\Server\Security; |
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use Symfony\Component\HttpFoundation\RequestStack; |
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use Symfony\Component\Security\Csrf\CsrfTokenManager as BaseCsrfTokenManager; |
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use Symfony\Component\Security\Csrf\TokenGenerator\TokenGeneratorInterface; |
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use Symfony\Component\Security\Csrf\TokenStorage\NativeSessionTokenStorage; |
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use Symfony\Component\Security\Csrf\TokenStorage\TokenStorageInterface; |
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class CsrfTokenManager extends BaseCsrfTokenManager |
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{ |
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/** |
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* @var \Symfony\Component\Security\Csrf\TokenStorage\TokenStorageInterface |
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*/ |
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private $storage; |
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/** |
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* @var string |
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*/ |
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private $namespace; |
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public function __construct( |
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TokenGeneratorInterface $generator = null, |
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TokenStorageInterface $storage = null, |
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RequestStack $requestStack = null) |
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{ |
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$this->storage = $storage ?: new NativeSessionTokenStorage(); |
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$this->namespace = $this->resolveNamespace($requestStack); |
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parent::__construct($generator, $this->storage, $this->namespace); |
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} |
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/** |
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* Tests if a CSRF token is stored. |
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* |
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* @param string $tokenId |
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* @return bool |
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*/ |
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public function hasToken($tokenId) |
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{ |
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return $this->storage->hasToken($this->namespace . $tokenId); |
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} |
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/** |
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* Resolves token namespace. |
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* |
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* @param RequestStack $requestStack |
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* @return string |
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*/ |
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private function resolveNamespace(RequestStack $requestStack = null) |
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{ |
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if ($requestStack !== null && ($request = $requestStack->getMasterRequest())) { |
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return $request->isSecure() ? 'https-' : ''; |
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} |
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return !empty($_SERVER['HTTPS']) && 'off' !== strtolower($_SERVER['HTTPS']) ? 'https-' : ''; |
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} |
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} |
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ezsystems /
ezpublish-kernel
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