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Current File : /var/www/surf/TYPO3/vendor/typo3/cms-core/Classes/Http/CookieHeaderTrait.php

<?php

declare(strict_types=1);

/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

namespace TYPO3\CMS\Core\Http;

use Symfony\Component\HttpFoundation\Cookie;

trait CookieHeaderTrait
{
    /**
     * @return Cookie::SAMESITE_*
     */
    private function sanitizeSameSiteCookieValue(string $cookieSameSite): string
    {
        if (!in_array($cookieSameSite, [Cookie::SAMESITE_STRICT, Cookie::SAMESITE_LAX, Cookie::SAMESITE_NONE], true)) {
            $cookieSameSite = Cookie::SAMESITE_STRICT;
        }
        return $cookieSameSite;
    }
}