9.5/_decryption_hook_8php_source.html

<?php

namespace ‪TYPO3\CMS\Rsaauth\Hook;


/*

 * 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!

 */


use ‪TYPO3\CMS\Core\DataHandling\DataHandler;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Rsaauth\RsaEncryptionDecoder;


class ‪DecryptionHook

{

    public function ‪processDatamap_preProcessFieldArray(&$incomingFieldArray, $table, $id, $parentObject)

    {

        $serializedString = serialize($incomingFieldArray);

        if (strpos($serializedString, 'rsa:') === false) {

            return;

        }


        $rsaEncryptionDecoder = GeneralUtility::makeInstance(RsaEncryptionDecoder::class);

        $incomingFieldArray = $rsaEncryptionDecoder->decrypt($incomingFieldArray);

    }

}