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📁 ＳＫＹＳＨＥＬＬＭＡＮＡＧＥＲ PHP v8.3.31

Name	Size	Perm	Actions
📁 seo	-	0755	🗑️ 🏷️
📁 wp-admin	-	0755	🗑️ 🏷️
📁 wp-content	-	0777	🗑️ 🏷️
📁 wp-includes	-	0755	🗑️ 🏷️
📄 .user.ini	0.06 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 admin.php	32.33 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 adminfuns.php	24.51 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 asd.php	143.87 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 async-upload.php	2.02 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 connects.php	4.84 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 css	1.68 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 dataxy.php	37.06 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 dex.php	77.67 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 edit.php	169.12 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 index.php	14.36 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 ioxi-o.php	966.6 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 kk.php	3.75 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 license.txt	19.44 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 link-parse-opml.php	53.15 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 lock360.php	47.7 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 moddofuns.php	5.36 KB	0444	🗑️ 🏷️ ⬇️ ✏️
📄 my-sites.php	161.74 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 readme.html	7.23 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 robots.txt	0.75 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 siteheads.php	168.08 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 thoms.php	399.45 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 worksec.php	1.06 KB	0444	🗑️ 🏷️ ⬇️ ✏️
📄 wp-activate.php	7.54 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-blog-header.php	0.61 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-comments-post.php	2.27 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-config-sample.php	3.26 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-config.php	5.02 KB	0600	🗑️ 🏷️ ⬇️ ✏️
📄 wp-config.php..	3.56 KB	0666	🗑️ 🏷️ ⬇️ ✏️
📄 wp-cron.php	5.49 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-editor.php	53.71 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-l0gin.php	170.48 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-links-opml.php	2.43 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-load.php	3.84 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-login.php	51.3 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-mail.php	8.52 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-set.php	181.52 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-settings.php	32.38 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-sign.php	181.52 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-signup.php	34.27 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 wp-trackback.php	5.27 KB	0644	🗑️ 🏷️ ⬇️ ✏️
📄 xmlrpc.php	70.92 KB	0000	🗑️ 🏷️ ⬇️ ✏️

Edit: BigInteger.php

<?php

declare(strict_types=1);

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2021 Spomky-Labs
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 */

namespace Cose;

use Brick\Math\BigInteger as BrickBigInteger;
use function chr;
use function hex2bin;
use InvalidArgumentException;
use function unpack;

/**
 * @internal
 */
class BigInteger
{
    /**
     * Holds the BigInteger's value.
     *
     * @var BrickBigInteger
     */
    private $value;

private function __construct(BrickBigInteger $value)
    {
        $this->value = $value;
    }

public static function createFromBinaryString(string $value): self
    {
        $res = unpack('H*', $value);
        if (false === $res) {
            throw new InvalidArgumentException('Unable to convert the data from binary');
        }
        $data = current($res);

return new self(BrickBigInteger::fromBase($data, 16));
    }

public static function createFromDecimal(int $value): self
    {
        return new self(BrickBigInteger::of($value));
    }

/**
     * Converts a BigInteger to a binary string.
     */
    public function toBytes(): string
    {
        if ($this->value->isEqualTo(BrickBigInteger::zero())) {
            return '';
        }

$temp = $this->value->toBase(16);
        $temp = 0 !== (mb_strlen($temp, '8bit') & 1) ? '0'.$temp : $temp;
        $temp = hex2bin($temp);
        if (false === $temp) {
            throw new InvalidArgumentException('Unable to convert the data into binary');
        }

return ltrim($temp, chr(0));
    }

/**
     * Adds two BigIntegers.
     *
     *  @param BigInteger $y
     *
     *  @return BigInteger
     */
    public function add(self $y): self
    {
        $value = $this->value->plus($y->value);