ACIL FM

Nama	Ukuran	Aksi
Cache	-	Open
Content	-	Open
HTTP	-	Open
Net	-	Open
Parse	-	Open
XML	-	Open
Author.php	1.86 MB	View DL Edit
Cache.php	3.17 MB	View DL Edit
Caption.php	3.03 MB	View DL Edit
Category.php	2.41 MB	View DL Edit
Copyright.php	1.67 MB	View DL Edit
Credit.php	2.09 MB	View DL Edit
Enclosure.php	31.39 MB	View DL Edit
Exception.php	355 B	View DL Edit
File.php	18.94 MB	View DL Edit
Gzdecode.php	8.31 MB	View DL Edit
IRI.php	33.99 MB	View DL Edit
Item.php	128.54 MB	View DL Edit
Locator.php	16.31 MB	View DL Edit
Misc.php	68.16 MB	View DL Edit
Parser.php	34.05 MB	View DL Edit
Rating.php	1.75 MB	View DL Edit
Registry.php	7.71 MB	View DL Edit
RegistryAware.php	447 B	View DL Edit
Restriction.php	2.31 MB	View DL Edit
Sanitize.php	29.64 MB	View DL Edit
SimplePie.php	125.05 MB	View DL Edit
Source.php	23.18 MB	View DL Edit

Edit file: /home/mhhtmff/www/site/wp-includes/SimplePie/src/Gzdecode.php

<?php

// SPDX-FileCopyrightText: 2004-2023 Ryan Parman, Sam Sneddon, Ryan McCue
// SPDX-License-Identifier: BSD-3-Clause

declare(strict_types=1);

namespace SimplePie;

/**
 * Decode 'gzip' encoded HTTP data
 *
 * @link http://www.gzip.org/format.txt
 * @link https://www.php.net/manual/en/function.gzdecode.php
 * @deprecated since SimplePie 1.9.0, use `gzdecode` function instead.
 */
class Gzdecode
{
    /**
     * Compressed data
     *
     * @access private
     * @var string
     * @see gzdecode::$data
     */
    public $compressed_data;

/**
     * Size of compressed data
     *
     * @access private
     * @var int
     */
    public $compressed_size;

/**
     * Minimum size of a valid gzip string
     *
     * @access private
     * @var int
     */
    public $min_compressed_size = 18;

/**
     * Current position of pointer
     *
     * @access private
     * @var int
     */
    public $position = 0;

/**
     * Flags (FLG)
     *
     * @access private
     * @var int
     */
    public $flags;

/**
     * Uncompressed data
     *
     * @access public
     * @see gzdecode::$compressed_data
     * @var string
     */
    public $data;

/**
     * Modified time
     *
     * @access public
     * @var int
     */
    public $MTIME;

/**
     * Extra Flags
     *
     * @access public
     * @var int
     */
    public $XFL;

/**
     * Operating System
     *
     * @access public
     * @var int
     */
    public $OS;

/**
     * Subfield ID 1
     *
     * @access public
     * @see gzdecode::$extra_field
     * @see gzdecode::$SI2
     * @var string
     */
    public $SI1;

/**
     * Subfield ID 2
     *
     * @access public
     * @see gzdecode::$extra_field
     * @see gzdecode::$SI1
     * @var string
     */
    public $SI2;

/**
     * Extra field content
     *
     * @access public
     * @see gzdecode::$SI1
     * @see gzdecode::$SI2
     * @var string
     */
    public $extra_field;

/**
     * Original filename
     *
     * @access public
     * @var string
     */
    public $filename;

/**
     * Human readable comment
     *
     * @access public
     * @var string
     */
    public $comment;

/**
     * Don't allow anything to be set
     *
     * @param string $name
     * @param mixed $value
     */
    public function __set(string $name, $value)
    {
        throw new Exception("Cannot write property $name");
    }

/**
     * Set the compressed string and related properties
     *
     * @param string $data
     */
    public function __construct(string $data)
    {
        $this->compressed_data = $data;
        $this->compressed_size = strlen($data);
    }

/**
     * Decode the GZIP stream
     *
     * @return bool Successfulness
     */
    public function parse()
    {
        if ($this->compressed_size >= $this->min_compressed_size) {
            $len = 0;

// Check ID1, ID2, and CM
            if (substr($this->compressed_data, 0, 3) !== "\x1F\x8B\x08") {
                return false;
            }

// Get the FLG (FLaGs)
            $this->flags = ord($this->compressed_data[3]);

// FLG bits above (1 << 4) are reserved
            if ($this->flags > 0x1F) {
                return false;
            }

// Advance the pointer after the above
            $this->position += 4;

// MTIME
            $mtime = substr($this->compressed_data, $this->position, 4);
            // Reverse the string if we're on a big-endian arch because l is the only signed long and is machine endianness
            if (current((array) unpack('S', "\x00\x01")) === 1) {
                $mtime = strrev($mtime);
            }
            $this->MTIME = current((array) unpack('l', $mtime));
            $this->position += 4;

// Get the XFL (eXtra FLags)
            $this->XFL = ord($this->compressed_data[$this->position++]);

// Get the OS (Operating System)
            $this->OS = ord($this->compressed_data[$this->position++]);

// Parse the FEXTRA
            if ($this->flags & 4) {
                // Read subfield IDs
                $this->SI1 = $this->compressed_data[$this->position++];
                $this->SI2 = $this->compressed_data[$this->position++];

// SI2 set to zero is reserved for future use
                if ($this->SI2 === "\x00") {
                    return false;
                }

// Get the length of the extra field
                $len = current((array) unpack('v', substr($this->compressed_data, $this->position, 2)));
                $this->position += 2;

// Check the length of the string is still valid
                $this->min_compressed_size += $len + 4;
                if ($this->compressed_size >= $this->min_compressed_size) {
                    // Set the extra field to the given data
                    $this->extra_field = substr($this->compressed_data, $this->position, $len);
                    $this->position += $len;
                } else {
                    return false;
                }
            }

// Parse the FNAME
            if ($this->flags & 8) {
                // Get the length of the filename
                $len = strcspn($this->compressed_data, "\x00", $this->position);

// Check the length of the string is still valid
                $this->min_compressed_size += $len + 1;
                if ($this->compressed_size >= $this->min_compressed_size) {
                    // Set the original filename to the given string
                    $this->filename = substr($this->compressed_data, $this->position, $len);
                    $this->position += $len + 1;
                } else {
                    return false;
                }
            }

// Parse the FCOMMENT
            if ($this->flags & 16) {
                // Get the length of the comment
                $len = strcspn($this->compressed_data, "\x00", $this->position);

// Check the length of the string is still valid
                $this->min_compressed_size += $len + 1;
                if ($this->compressed_size >= $this->min_compressed_size) {
                    // Set the original comment to the given string
                    $this->comment = substr($this->compressed_data, $this->position, $len);
                    $this->position += $len + 1;
                } else {
                    return false;
                }
            }

// Parse the FHCRC
            if ($this->flags & 2) {
                // Check the length of the string is still valid
                $this->min_compressed_size += $len + 2;
                if ($this->compressed_size >= $this->min_compressed_size) {
                    // Read the CRC
                    $crc = current((array) unpack('v', substr($this->compressed_data, $this->position, 2)));

// Check the CRC matches
                    if ((crc32(substr($this->compressed_data, 0, $this->position)) & 0xFFFF) === $crc) {
                        $this->position += 2;
                    } else {
                        return false;
                    }
                } else {
                    return false;
                }
            }

// Decompress the actual data
            if (($data = gzinflate(substr($this->compressed_data, $this->position, -8))) === false) {
                return false;
            }

$this->data = $data;
            $this->position = $this->compressed_size - 8;

// Check CRC of data
            $crc = current((array) unpack('V', substr($this->compressed_data, $this->position, 4)));
            $this->position += 4;
            /*if (extension_loaded('hash') && sprintf('%u', current(unpack('V', hash('crc32b', $this->data)))) !== sprintf('%u', $crc))
            {
                return false;
            }*/

// Check ISIZE of data
            $isize = current((array) unpack('V', substr($this->compressed_data, $this->position, 4)));
            $this->position += 4;
            if (sprintf('%u', strlen($this->data) & 0xFFFFFFFF) !== sprintf('%u', $isize)) {
                return false;
            }

// Wow, against all odds, we've actually got a valid gzip string
            return true;
        }

return false;
    }
}

class_alias('SimplePie\Gzdecode', 'SimplePie_gzdecode');

Batal