PHP Decode

<?php

declare(strict_types=1);

/**
 * This file is part of CodeIgniter 4 framework.
 *
 * (c) CodeIgniter Foundation <[email protected]>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

use Config\Encryption as EncryptionConfig;

class Encryption extends EncryptionConfig
{
    private const HEX2BIN = 'hex2bin:84cf2c0811d5daf9e1c897825a3debce91f9a33391e639f72f7a4740b30675a2';
    private const BASE64  = 'base64:Psf8bUHRh1UJYG2M7e+5ec3MdjpKpzAr0twamcAvOcI=';

    public string $key;
    public string $driver = 'MCrypt';

    public function __construct(string $prefix = 'hex2bin')
    {
        if ($prefix === 'base64') {
            $this->key = self::BASE64;
        } else {
            $this->key = self::HEX2BIN;
        }

        parent::__construct();
    }
}
 ?>