37 lines
950 B
PHP
37 lines
950 B
PHP
<?php
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declare(strict_types=1);
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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namespace TYPO3\CMS\Core\Security;
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/**
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* Blocks object being using `unserialize()` invocations.
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*
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* Initially this trait blocked `serialize()` as well, which caused
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* a couple of side-effects in user-land code and is not problematic
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* from a security point of view.
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*/
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trait BlockSerializationTrait
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{
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/**
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* Deny object deserialization.
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*/
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public function __wakeup()
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{
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throw new \BadMethodCallException('Cannot unserialize ' . __CLASS__, 1588784142);
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}
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}
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