diff options
Diffstat (limited to 'srcs/phpmyadmin/vendor/paragonie')
35 files changed, 0 insertions, 3015 deletions
diff --git a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/.travis.yml b/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/.travis.yml deleted file mode 100644 index b974323..0000000 --- a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/.travis.yml +++ /dev/null @@ -1,23 +0,0 @@ -language: php -sudo: false - -matrix: - fast_finish: true - include: - - php: "7.0" - - php: "7.1" - - php: "7.2" - - php: "7.3" - - php: "7.4snapshot" - - php: "nightly" - allow_failures: - - php: "nightly" - - php: "7.4snapshot" - -install: - - composer self-update - - composer update - -script: - - vendor/bin/phpunit - - vendor/bin/psalm diff --git a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/LICENSE.txt b/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/LICENSE.txt deleted file mode 100644 index 7cb6fd8..0000000 --- a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/LICENSE.txt +++ /dev/null @@ -1,48 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2016 - 2018 Paragon Initiative Enterprises - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. - ------------------------------------------------------------------------------- -This library was based on the work of Steve "Sc00bz" Thomas. ------------------------------------------------------------------------------- - -The MIT License (MIT) - -Copyright (c) 2014 Steve Thomas - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. - diff --git a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/README.md b/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/README.md deleted file mode 100644 index d7db2a2..0000000 --- a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/README.md +++ /dev/null @@ -1,84 +0,0 @@ -# Constant-Time Encoding - -[](https://travis-ci.org/paragonie/constant_time_encoding) -[](https://packagist.org/packages/paragonie/constant_time_encoding) -[](https://packagist.org/packages/paragonie/constant_time_encoding) -[](https://packagist.org/packages/paragonie/constant_time_encoding) -[](https://packagist.org/packages/paragonie/constant_time_encoding) - -Based on the [constant-time base64 implementation made by Steve "Sc00bz" Thomas](https://github.com/Sc00bz/ConstTimeEncoding), -this library aims to offer character encoding functions that do not leak -information about what you are encoding/decoding via processor cache -misses. Further reading on [cache-timing attacks](http://blog.ircmaxell.com/2014/11/its-all-about-time.html). - -Our fork offers the following enchancements: - -* `mbstring.func_overload` resistance -* Unit tests -* Composer- and Packagist-ready -* Base16 encoding -* Base32 encoding -* Uses `pack()` and `unpack()` instead of `chr()` and `ord()` - -## PHP Version Requirements - -Version 2 of this library should work on **PHP 7** or newer. For PHP 5 -support, see [the v1.x branch](https://github.com/paragonie/constant_time_encoding/tree/v1.x). - -If you are adding this as a dependency to a project intended to work on both PHP 5 and PHP 7, please set the required version to `^1|^2` instead of just `^1` or `^2`. - -## How to Install - -```sh -composer require paragonie/constant_time_encoding -``` - -## How to Use - -```php -use \ParagonIE\ConstantTime\Encoding; - -// possibly (if applicable): -// require 'vendor/autoload.php'; - -$data = random_bytes(32); -echo Encoding::base64Encode($data), "\n"; -echo Encoding::base32EncodeUpper($data), "\n"; -echo Encoding::base32Encode($data), "\n"; -echo Encoding::hexEncode($data), "\n"; -echo Encoding::hexEncodeUpper($data), "\n"; -``` - -Example output: - -``` -1VilPkeVqirlPifk5scbzcTTbMT2clp+Zkyv9VFFasE= -2VMKKPSHSWVCVZJ6E7SONRY3ZXCNG3GE6ZZFU7TGJSX7KUKFNLAQ==== -2vmkkpshswvcvzj6e7sonry3zxcng3ge6zzfu7tgjsx7kukfnlaq==== -d558a53e4795aa2ae53e27e4e6c71bcdc4d36cc4f6725a7e664caff551456ac1 -D558A53E4795AA2AE53E27E4E6C71BDCC4D36CC4F6725A7E664CAFF551456AC1 -``` - -If you only need a particular variant, you can just reference the -required class like so: - -```php -use \ParagonIE\ConstantTime\Base64; -use \ParagonIE\ConstantTime\Base32; - -$data = random_bytes(32); -echo Base64::encode($data), "\n"; -echo Base32::encode($data), "\n"; -``` - -Example output: - -``` -1VilPkeVqirlPifk5scbzcTTbMT2clp+Zkyv9VFFasE= -2vmkkpshswvcvzj6e7sonry3zxcng3ge6zzfu7tgjsx7kukfnlaq==== -``` - -## Support Contracts - -If your company uses this library in their products or services, you may be -interested in [purchasing a support contract from Paragon Initiative Enterprises](https://paragonie.com/enterprise). diff --git a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/composer.json b/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/composer.json deleted file mode 100644 index ac78c04..0000000 --- a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/composer.json +++ /dev/null @@ -1,51 +0,0 @@ -{ - "name": "paragonie/constant_time_encoding", - "description": "Constant-time Implementations of RFC 4648 Encoding (Base-64, Base-32, Base-16)", - "keywords": [ - "base64", - "encoding", - "rfc4648", - "base32", - "base16", - "hex", - "bin2hex", - "hex2bin", - "base64_encode", - "base64_decode", - "base32_encode", - "base32_decode" - ], - "license": "MIT", - "type": "library", - "authors": [ - { - "name": "Paragon Initiative Enterprises", - "email": "security@paragonie.com", - "homepage": "https://paragonie.com", - "role": "Maintainer" - }, - { - "name": "Steve 'Sc00bz' Thomas", - "email": "steve@tobtu.com", - "homepage": "https://www.tobtu.com", - "role": "Original Developer" - } - ], - "support": { - "issues": "https://github.com/paragonie/constant_time_encoding/issues", - "email": "info@paragonie.com", - "source": "https://github.com/paragonie/constant_time_encoding" - }, - "require": { - "php": "^7|^8" - }, - "require-dev": { - "phpunit/phpunit": "^6|^7", - "vimeo/psalm": "^1|^2|^3" - }, - "autoload": { - "psr-4": { - "ParagonIE\\ConstantTime\\": "src/" - } - } -} diff --git a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/phpunit.xml.dist b/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/phpunit.xml.dist deleted file mode 100644 index a45b692..0000000 --- a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/phpunit.xml.dist +++ /dev/null @@ -1,23 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<phpunit backupGlobals="true" - backupStaticAttributes="false" - bootstrap="vendor/autoload.php" - colors="true" - convertErrorsToExceptions="true" - convertNoticesToExceptions="true" - convertWarningsToExceptions="true" - processIsolation="false" - stopOnError="false" - stopOnFailure="false" -> - <testsuites> - <testsuite name="Constant Time Encoding Test Suite"> - <directory suffix="Test.php">./tests</directory> - </testsuite> - </testsuites> - <filter> - <whitelist processUncoveredFilesFromWhitelist="true"> - <directory suffix=".php">./src</directory> - </whitelist> - </filter> -</phpunit>
\ No newline at end of file diff --git a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/psalm.xml b/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/psalm.xml deleted file mode 100644 index 0a17264..0000000 --- a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/psalm.xml +++ /dev/null @@ -1,9 +0,0 @@ -<?xml version="1.0"?> -<psalm - useDocblockTypes="true" - totallyTyped="true" -> - <projectFiles> - <directory name="src" /> - </projectFiles> -</psalm> diff --git a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/src/Base32.php b/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/src/Base32.php deleted file mode 100644 index 18c0ac9..0000000 --- a/srcs/phpmyadmin/vendor/paragonie/constant_time_encoding/src/Base32.php +++ /dev/null @@ -1,471 +0,0 @@ -<?php -declare(strict_types=1); -namespace ParagonIE\ConstantTime; - -/** - * Copyright (c) 2016 - 2018 Paragon Initiative Enterprises. - * Copyright (c) 2014 Steve "Sc00bz" Thomas (steve at tobtu dot com) - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -/** - * Class Base32 - * [A-Z][2-7] - * - * @package ParagonIE\ConstantTime - */ -abstract class Base32 implements EncoderInterface -{ - /** - * Decode a Base32-encoded string into raw binary - * - * @param string $src - * @return string - * @throws \TypeError - */ - public static function decode(string $src, bool $strictPadding = false): string - { - return static::doDecode($src, false, $strictPadding); - } - - /** - * Decode an uppercase Base32-encoded string into raw binary - * - * @param string $src - * @return string - * @throws \TypeError - */ - public static function decodeUpper(string $src, bool $strictPadding = false): string - { - return static::doDecode($src, true, $strictPadding); - } - - /** - * Encode into Base32 (RFC 4648) - * - * @param string $src - * @return string - * @throws \TypeError - */ - public static function encode(string $src): string - { - return static::doEncode($src, false, true); - } - /** - * Encode into Base32 (RFC 4648) - * - * @param string $src - * @return string - * @throws \TypeError - */ - public static function encodeUnpadded(string $src): string - { - return static::doEncode($src, false, false); - } - - /** - * Encode into uppercase Base32 (RFC 4648) - * - * @param string $src - * @return string - * @throws \TypeError - */ - public static function encodeUpper(string $src): string - { - return static::doEncode($src, true, true); - } - - /** - * Encode into uppercase Base32 (RFC 4648) - * - * @param string $src - * @return string - * @throws \TypeError - */ - public static function encodeUpperUnpadded(string $src): string - { - return static::doEncode($src, true, false); - } - - /** - * Uses bitwise operators instead of table-lookups to turn 5-bit integers - * into 8-bit integers. - * - * @param int $src - * @return int - */ - protected static function decode5Bits(int $src): int - { - $ret = -1; - - // if ($src > 96 && $src < 123) $ret += $src - 97 + 1; // -64 - $ret += (((0x60 - $src) & ($src - 0x7b)) >> 8) & ($src - 96); - - // if ($src > 0x31 && $src < 0x38) $ret += $src - 24 + 1; // -23 - $ret += (((0x31 - $src) & ($src - 0x38)) >> 8) & ($src - 23); - - return $ret; - } - - /** - * Uses bitwise operators instead of table-lookups to turn 5-bit integers - * into 8-bit integers. - * - * Uppercase variant. - * - * @param int $src - * @return int - */ - protected static function decode5BitsUpper(int $src): int - { - $ret = -1; - - // if ($src > 64 && $src < 91) $ret += $src - 65 + 1; // -64 - $ret += (((0x40 - $src) & ($src - 0x5b)) >> 8) & ($src - 64); - - // if ($src > 0x31 && $src < 0x38) $ret += $src - 24 + 1; // -23 - $ret += (((0x31 - $src) & ($src - 0x38)) >> 8) & ($src - 23); - - return $ret; - } - - /** - * Uses bitwise operators instead of table-lookups to turn 8-bit integers - * into 5-bit integers. - * - * @param int $src - * @return string - */ - protected static function encode5Bits(int $src): string - { - $diff = 0x61; - - // if ($src > 25) $ret -= 72; - $diff -= ((25 - $src) >> 8) & 73; - - return \pack('C', $src + $diff); - } - - /** - * Uses bitwise operators instead of table-lookups to turn 8-bit integers - * into 5-bit integers. - * - * Uppercase variant. - * - * @param int $src - * @return string - */ - protected static function encode5BitsUpper(int $src): string - { - $diff = 0x41; - - // if ($src > 25) $ret -= 40; - $diff -= ((25 - $src) >> 8) & 41; - - return \pack('C', $src + $diff); - } - - - /** - * Base32 decoding - * - * @param string $src - * @param bool $upper - * @param bool $strictPadding - * @return string - * @throws \TypeError - * @psalm-suppress RedundantCondition - */ - protected static function doDecode(string $src, bool $upper = false, bool $strictPadding = false): string - { - // We do this to reduce code duplication: - $method = $upper - ? 'decode5BitsUpper' - : 'decode5Bits'; - - // Remove padding - $srcLen = Binary::safeStrlen($src); - if ($srcLen === 0) { - return ''; - } - if ($strictPadding) { - if (($srcLen & 7) === 0) { - for ($j = 0; $j < 7; ++$j) { - if ($src[$srcLen - 1] === '=') { - $srcLen--; - } else { - break; - } - } - } - if (($srcLen & 7) === 1) { - throw new \RangeException( - 'Incorrect padding' - ); - } - } else { - $src = \rtrim($src, '='); - $srcLen = Binary::safeStrlen($src); - } - - $err = 0; - $dest = ''; - // Main loop (no padding): - for ($i = 0; $i + 8 <= $srcLen; $i += 8) { - /** @var array<int, int> $chunk */ - $chunk = \unpack('C*', Binary::safeSubstr($src, $i, 8)); - /** @var int $c0 */ - $c0 = static::$method($chunk[1]); - /** @var int $c1 */ - $c1 = static::$method($chunk[2]); - /** @var int $c2 */ - $c2 = static::$method($chunk[3]); - /** @var int $c3 */ - $c3 = static::$method($chunk[4]); - /** @var int $c4 */ - $c4 = static::$method($chunk[5]); - /** @var int $c5 */ - $c5 = static::$method($chunk[6]); - /** @var int $c6 */ - $c6 = static::$method($chunk[7]); - /** @var int $c7 */ - $c7 = static::$method($chunk[8]); - - $dest .= \pack( - 'CCCCC', - (($c0 << 3) | ($c1 >> 2) ) & 0xff, - (($c1 << 6) | ($c2 << 1) | ($c3 >> 4)) & 0xff, - (($c3 << 4) | ($c4 >> 1) ) & 0xff, - (($c4 << 7) | ($c5 << 2) | ($c6 >> 3)) & 0xff, - (($c6 << 5) | ($c7 ) ) & 0xff - ); - $err |= ($c0 | $c1 | $c2 | $c3 | $c4 | $c5 | $c6 | $c7) >> 8; - } - // The last chunk, which may have padding: - if ($i < $srcLen) { - /** @var array<int, int> $chunk */ - $chunk = \unpack('C*', Binary::safeSubstr($src, $i, $srcLen - $i)); - /** @var int $c0 */ - $c0 = static::$method($chunk[1]); - - if ($i + 6 < $srcLen) { - /** @var int $c1 */ - $c1 = static::$method($chunk[2]); - /** @var int $c2 */ - $c2 = static::$method($chunk[3]); - /** @var int $c3 */ - $c3 = static::$method($chunk[4]); - /** @var int $c4 */ - $c4 = static::$method($chunk[5]); - /** @var int $c5 */ - $c5 = static::$method($chunk[6]); - /** @var int $c6 */ - $c6 = static::$method($chunk[7]); - - $dest .= \pack( - 'CCCC', - (($c0 << 3) | ($c1 >> 2) ) & 0xff, - (($c1 << 6) | ($c2 << 1) | ($c3 >> 4)) & 0xff, - (($c3 << 4) | ($c4 >> 1) ) & 0xff, - (($c4 << 7) | ($c5 << 2) | ($c6 >> 3)) & 0xff - ); - $err |= ($c0 | $c1 | $c2 | $c3 | $c4 | $c5 | $c6) >> 8; - } elseif ($i + 5 < $srcLen) { - /** @var int $c1 */ - $c1 = static::$method($chunk[2]); - /** @var int $c2 */ - $c2 = static::$method($chunk[3]); - /** @var int $c3 */ - $c3 = static::$method($chunk[4]); - /** @var int $c4 */ - $c4 = static::$method($chunk[5]); - /** @var int $c5 */ - $c5 = static::$method($chunk[6]); - - $dest .= \pack( - 'CCCC', - (($c0 << 3) | ($c1 >> 2) ) & 0xff, - (($c1 << 6) | ($c2 << 1) | ($c3 >> 4)) & 0xff, - (($c3 << 4) | ($c4 >> 1) ) & 0xff, - (($c4 << 7) | ($c5 << 2) ) & 0xff - ); - $err |= ($c0 | $c1 | $c2 | $c3 | $c4 | $c5) >> 8; - } elseif ($i + 4 < $srcLen) { - /** @var int $c1 */ - $c1 = static::$method($chunk[2]); - /** @var int $c2 */ - $c2 = static::$method($chunk[3]); - /** @var int $c3 */ - $c3 = static::$method($chunk[4]); - /** @var int $c4 */ - $c4 = static::$method($chunk[5]); - - $dest .= \pack( - 'CCC', - (($c0 << 3) | ($c1 >> 2) ) & 0xff, - (($c1 << 6) | ($c2 << 1) | ($c3 >> 4)) & 0xff, - (($c3 << 4) | ($c4 >> 1) ) & 0xff - ); - $err |= ($c0 | $c1 | $c2 | $c3 | $c4) >> 8; - } elseif ($i + 3 < $srcLen) { - /** @var int $c1 */ - $c1 = static::$method($chunk[2]); - /** @var int $c2 */ - $c2 = static::$method($chunk[3]); - /** @var int $c3 */ - $c3 = static::$method($chunk[4]); - - $dest .= \pack( - 'CC', - (($c0 << 3) | ($c1 >> 2) ) & 0xff, - (($c1 << 6) | ($c2 << 1) | ($c3 >> 4)) & 0xff - ); - $err |= ($c0 | $c1 | $c2 | $c3) >> 8; - } elseif ($i + 2 < $srcLen) { - /** @var int $c1 */ - $c1 = static::$method($chunk[2]); - /** @var int $c2 */ - $c2 = static::$method($chunk[3]); - - $dest .= \pack( - 'CC', - (($c0 << 3) | ($c1 >> 2) ) & 0xff, - (($c1 << 6) | ($c2 << 1) ) & 0xff - ); - $err |= ($c0 | $c1 | $c2) >> 8; - } elseif ($i + 1 < $srcLen) { - /** @var int $c1 */ - $c1 = static::$method($chunk[2]); - - $dest .= \pack( - 'C', - (($c0 << 3) | ($c1 >> 2) ) & 0xff - ); - $err |= ($c0 | $c1) >> 8; - } else { - $dest .= \pack( - 'C', - (($c0 << 3) ) & 0xff - ); - $err |= ($c0) >> 8; - } - } - /** @var bool $check */ - $check = ($err === 0); - if (!$check) { - throw new \RangeException( - 'Base32::doDecode() only expects characters in the correct base32 alphabet' - ); - } - return $dest; - } - - /** - * Base32 Encoding - * - * @param string $src - * @param bool $upper - * @param bool $pad - * @return string - * @throws \TypeError - */ - protected static function doEncode(string $src, bool $upper = false, $pad = true): string - { - // We do this to reduce code duplication: - $method = $upper - ? 'encode5BitsUpper' - : 'encode5Bits'; - - $dest = ''; - $srcLen = Binary::safeStrlen($src); - - // Main loop (no padding): - for ($i = 0; $i + 5 <= $srcLen; $i += 5) { - /** @var array<int, int> $chunk */ - $chunk = \unpack('C*', Binary::safeSubstr($src, $i, 5)); - $b0 = $chunk[1]; - $b1 = $chunk[2]; - $b2 = $chunk[3]; - $b3 = $chunk[4]; - $b4 = $chunk[5]; - $dest .= - static::$method( ($b0 >> 3) & 31) . - static::$method((($b0 << 2) | ($b1 >> 6)) & 31) . - static::$method((($b1 >> 1) ) & 31) . - static::$method((($b1 << 4) | ($b2 >> 4)) & 31) . - static::$method((($b2 << 1) | ($b3 >> 7)) & 31) . - static::$method((($b3 >> 2) ) & 31) . - static::$method((($b3 << 3) | ($b4 >> 5)) & 31) . - static::$method( $b4 & 31); - } - // The last chunk, which may have padding: - if ($i < $srcLen) { - /** @var array<int, int> $chunk */ - $chunk = \unpack('C*', Binary::safeSubstr($src, $i, $srcLen - $i)); - $b0 = $chunk[1]; - if ($i + 3 < $srcLen) { - $b1 = $chunk[2]; - $b2 = $chunk[3]; - $b3 = $chunk[4]; - $dest .= - static::$method( ($b0 >> 3) & 31) . - static::$method((($b0 << 2) | ($b1 >> 6)) & 31) . - static::$method((($b1 >> 1) ) & 31) . - static::$method((($b1 << 4) | ($b2 >> 4)) & 31) . - static::$method((($b2 << 1) | ($b3 >> 7)) & 31) . - static::$method((($b3 >> 2) ) & 31) . - static::$method((($b3 << 3) ) & 31); - if ($pad) { - $de |