From 89a7eed84730a7731c7c74cfba53878925b4ccbe Mon Sep 17 00:00:00 2001 From: Meghdad Date: Wed, 16 Jul 2025 19:22:19 +0330 Subject: [PATCH] install firebase jwt and use token for authenticate --- composer.json | 3 +- composer.lock | 84 +++ dabestaniha-authenticate-bridge.php | 32 +- .../DabestanihaAuthenticateRequest.php | 4 +- src/configs/da.php | 2 + src/helpers.php | 2 +- vendor/composer/InstalledVersions.php | 396 +++++++++++ vendor/composer/autoload_psr4.php | 1 + vendor/composer/autoload_static.php | 8 + vendor/composer/installed.json | 72 ++ vendor/composer/installed.php | 32 + vendor/firebase/php-jwt/CHANGELOG.md | 205 ++++++ vendor/firebase/php-jwt/LICENSE | 30 + vendor/firebase/php-jwt/README.md | 425 +++++++++++ vendor/firebase/php-jwt/composer.json | 42 ++ .../php-jwt/src/BeforeValidException.php | 18 + vendor/firebase/php-jwt/src/CachedKeySet.php | 274 +++++++ .../firebase/php-jwt/src/ExpiredException.php | 18 + vendor/firebase/php-jwt/src/JWK.php | 355 ++++++++++ vendor/firebase/php-jwt/src/JWT.php | 667 ++++++++++++++++++ .../src/JWTExceptionWithPayloadInterface.php | 20 + vendor/firebase/php-jwt/src/Key.php | 55 ++ .../php-jwt/src/SignatureInvalidException.php | 7 + 23 files changed, 2737 insertions(+), 15 deletions(-) create mode 100644 composer.lock create mode 100644 vendor/composer/InstalledVersions.php create mode 100644 vendor/composer/installed.json create mode 100644 vendor/composer/installed.php create mode 100644 vendor/firebase/php-jwt/CHANGELOG.md create mode 100644 vendor/firebase/php-jwt/LICENSE create mode 100644 vendor/firebase/php-jwt/README.md create mode 100644 vendor/firebase/php-jwt/composer.json create mode 100644 vendor/firebase/php-jwt/src/BeforeValidException.php create mode 100644 vendor/firebase/php-jwt/src/CachedKeySet.php create mode 100644 vendor/firebase/php-jwt/src/ExpiredException.php create mode 100644 vendor/firebase/php-jwt/src/JWK.php create mode 100644 vendor/firebase/php-jwt/src/JWT.php create mode 100644 vendor/firebase/php-jwt/src/JWTExceptionWithPayloadInterface.php create mode 100644 vendor/firebase/php-jwt/src/Key.php create mode 100644 vendor/firebase/php-jwt/src/SignatureInvalidException.php diff --git a/composer.json b/composer.json index 1c025e7..48cdab4 100644 --- a/composer.json +++ b/composer.json @@ -1,7 +1,8 @@ { "name": "dabestaniha/authenticate-bridge", "require": { - "php": "^8.2" + "php": "^8.2", + "firebase/php-jwt": "^6.11" }, "autoload": { "psr-4": { diff --git a/composer.lock b/composer.lock new file mode 100644 index 0000000..85b4813 --- /dev/null +++ b/composer.lock @@ -0,0 +1,84 @@ +{ + "_readme": [ + "This file locks the dependencies of your project to a known state", + "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies", + "This file is @generated automatically" + ], + "content-hash": "775143d1bcec2aacbb576adc03b110ae", + "packages": [ + { + "name": "firebase/php-jwt", + "version": "v6.11.1", + "source": { + "type": "git", + "url": "https://github.com/firebase/php-jwt.git", + "reference": "d1e91ecf8c598d073d0995afa8cd5c75c6e19e66" + }, + "dist": { + "type": "zip", + "url": "https://api.github.com/repos/firebase/php-jwt/zipball/d1e91ecf8c598d073d0995afa8cd5c75c6e19e66", + "reference": "d1e91ecf8c598d073d0995afa8cd5c75c6e19e66", + "shasum": "" + }, + "require": { + "php": "^8.0" + }, + "require-dev": { + "guzzlehttp/guzzle": "^7.4", + "phpspec/prophecy-phpunit": "^2.0", + "phpunit/phpunit": "^9.5", + "psr/cache": "^2.0||^3.0", + "psr/http-client": "^1.0", + "psr/http-factory": "^1.0" + }, + "suggest": { + "ext-sodium": "Support EdDSA (Ed25519) signatures", + "paragonie/sodium_compat": "Support EdDSA (Ed25519) signatures when libsodium is not present" + }, + "type": "library", + "autoload": { + "psr-4": { + "Firebase\\JWT\\": "src" + } + }, + "notification-url": "https://packagist.org/downloads/", + "license": [ + "BSD-3-Clause" + ], + "authors": [ + { + "name": "Neuman Vong", + "email": "neuman+pear@twilio.com", + "role": "Developer" + }, + { + "name": "Anant Narayanan", + "email": "anant@php.net", + "role": "Developer" + } + ], + "description": "A simple library to encode and decode JSON Web Tokens (JWT) in PHP. Should conform to the current spec.", + "homepage": "https://github.com/firebase/php-jwt", + "keywords": [ + "jwt", + "php" + ], + "support": { + "issues": "https://github.com/firebase/php-jwt/issues", + "source": "https://github.com/firebase/php-jwt/tree/v6.11.1" + }, + "time": "2025-04-09T20:32:01+00:00" + } + ], + "packages-dev": [], + "aliases": [], + "minimum-stability": "stable", + "stability-flags": {}, + "prefer-stable": false, + "prefer-lowest": false, + "platform": { + "php": "^8.2" + }, + "platform-dev": {}, + "plugin-api-version": "2.6.0" +} diff --git a/dabestaniha-authenticate-bridge.php b/dabestaniha-authenticate-bridge.php index 0760231..15716b5 100644 --- a/dabestaniha-authenticate-bridge.php +++ b/dabestaniha-authenticate-bridge.php @@ -5,11 +5,12 @@ * Version: 1.0 * Author: Dabestaniha * - * Example: https://wordpress.test/dabestaniha/login/?token=123&name=asd&email=test@wordpress.test + * Example: https://wordpress.test/dabestaniha/login/?token=eyJ0... */ require_once __DIR__.'/vendor/autoload.php'; +use Firebase\JWT; use Dabestaniha\AuthenticateBridge\App\Http\Requests\DabestanihaAuthenticateRequest; add_action('init', function () { @@ -22,10 +23,13 @@ add_action('init', function () { $request->validate(); $token = $request->string('token'); - $name = $request->string('name'); - $email = $request->string('email'); + $payload = decrypt_jwt_token($token); - $user_id = find_or_create_user($email, $name); + $identifier_name = get_configured_option('user-identifier'); + $identifier_value = $payload[$identifier_name] ?? null; + + $name = $payload['name'] ?? config('da.translates.new-user'); + $user_id = find_or_create_user($identifier_name, $identifier_value, $name); login_user($user_id); wp_redirect(home_url('/dashboard')); @@ -34,26 +38,34 @@ add_action('init', function () { require_once 'settings-page.php'; -function verify_laravel_token_and_get_user_id($token): bool|int +// $jwt_secret = get_configured_option('jwt-secret'); +function decrypt_jwt_token(string $token): array { - return 0; + $jwt_secret = get_configured_option('jwt-secret'); + + try { + $decoded = (array) JWT\JWT::decode($token, new JWT\Key($jwt_secret, 'HS256')); + return (array) $decoded['data']; + } catch (\Exception $e) { + wp_die(view('invalid-token'), 'Invalid Token', ['response' => 500]); + } } -function find_or_create_user(string $email, string $name): int +function find_or_create_user(string $identifier_name, string $identifier_value, string $name): int { - $user = get_user_by('email', $email); + $user = get_user_by($identifier_name, $identifier_value); if ($user) { return $user->ID; } $random_password = wp_generate_password(12, true); - $username = sanitize_user(strstr($email, '@', true)); + $username = $identifier_value; if (username_exists($username)) { $username .= '_'.wp_generate_password(4, false); } - $user_id = wp_create_user($username, $random_password, $email); + $user_id = wp_create_user($username, $random_password); if (is_wp_error($user_id)) { wp_die(view('invalid-token'), 'Invalid Token', ['response' => 500]); diff --git a/src/app/Http/Requests/DabestanihaAuthenticateRequest.php b/src/app/Http/Requests/DabestanihaAuthenticateRequest.php index be774fe..5b58b8a 100644 --- a/src/app/Http/Requests/DabestanihaAuthenticateRequest.php +++ b/src/app/Http/Requests/DabestanihaAuthenticateRequest.php @@ -8,15 +8,13 @@ class DabestanihaAuthenticateRequest extends BaseFormRequest public function shouldContinue(): bool { $path = $this->getRoutePath(); - return trim($path, '/') === 'dabestaniha/login'; + return trim($path, '/') === get_configured_option('login-route'); } public function rules(): array { return [ 'token' => ['required'], - 'name' => ['nullable'], - 'email' => ['nullable'], ]; } } \ No newline at end of file diff --git a/src/configs/da.php b/src/configs/da.php index 0e0805f..ee684a1 100644 --- a/src/configs/da.php +++ b/src/configs/da.php @@ -32,5 +32,7 @@ return [ 'jwt-secret' => 'کلید JWT', 'user-identifier' => 'فیلد شناسایی کاربر', 'login-route' => 'آدرس لاگین دبستانی ها', + + 'new-user' => 'کاربر جدید', ], ]; \ No newline at end of file diff --git a/src/helpers.php b/src/helpers.php index 3bb248f..fe6c031 100644 --- a/src/helpers.php +++ b/src/helpers.php @@ -46,6 +46,6 @@ if (!function_exists('config')) { if (!function_exists('get_configured_option')) { function get_configured_option(string $key, ?string $default = null): null|string|array { - return get_option(config($key), $default); + return get_option(config("da.options.$key"), $default); } } diff --git a/vendor/composer/InstalledVersions.php b/vendor/composer/InstalledVersions.php new file mode 100644 index 0000000..2052022 --- /dev/null +++ b/vendor/composer/InstalledVersions.php @@ -0,0 +1,396 @@ + + * Jordi Boggiano + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Composer; + +use Composer\Autoload\ClassLoader; +use Composer\Semver\VersionParser; + +/** + * This class is copied in every Composer installed project and available to all + * + * See also https://getcomposer.org/doc/07-runtime.md#installed-versions + * + * To require its presence, you can require `composer-runtime-api ^2.0` + * + * @final + */ +class InstalledVersions +{ + /** + * @var string|null if set (by reflection by Composer), this should be set to the path where this class is being copied to + * @internal + */ + private static $selfDir = null; + + /** + * @var mixed[]|null + * @psalm-var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array}|array{}|null + */ + private static $installed; + + /** + * @var bool + */ + private static $installedIsLocalDir; + + /** + * @var bool|null + */ + private static $canGetVendors; + + /** + * @var array[] + * @psalm-var array}> + */ + private static $installedByVendor = array(); + + /** + * Returns a list of all package names which are present, either by being installed, replaced or provided + * + * @return string[] + * @psalm-return list + */ + public static function getInstalledPackages() + { + $packages = array(); + foreach (self::getInstalled() as $installed) { + $packages[] = array_keys($installed['versions']); + } + + if (1 === \count($packages)) { + return $packages[0]; + } + + return array_keys(array_flip(\call_user_func_array('array_merge', $packages))); + } + + /** + * Returns a list of all package names with a specific type e.g. 'library' + * + * @param string $type + * @return string[] + * @psalm-return list + */ + public static function getInstalledPackagesByType($type) + { + $packagesByType = array(); + + foreach (self::getInstalled() as $installed) { + foreach ($installed['versions'] as $name => $package) { + if (isset($package['type']) && $package['type'] === $type) { + $packagesByType[] = $name; + } + } + } + + return $packagesByType; + } + + /** + * Checks whether the given package is installed + * + * This also returns true if the package name is provided or replaced by another package + * + * @param string $packageName + * @param bool $includeDevRequirements + * @return bool + */ + public static function isInstalled($packageName, $includeDevRequirements = true) + { + foreach (self::getInstalled() as $installed) { + if (isset($installed['versions'][$packageName])) { + return $includeDevRequirements || !isset($installed['versions'][$packageName]['dev_requirement']) || $installed['versions'][$packageName]['dev_requirement'] === false; + } + } + + return false; + } + + /** + * Checks whether the given package satisfies a version constraint + * + * e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call: + * + * Composer\InstalledVersions::satisfies(new VersionParser, 'foo/bar', '^2.3') + * + * @param VersionParser $parser Install composer/semver to have access to this class and functionality + * @param string $packageName + * @param string|null $constraint A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package + * @return bool + */ + public static function satisfies(VersionParser $parser, $packageName, $constraint) + { + $constraint = $parser->parseConstraints((string) $constraint); + $provided = $parser->parseConstraints(self::getVersionRanges($packageName)); + + return $provided->matches($constraint); + } + + /** + * Returns a version constraint representing all the range(s) which are installed for a given package + * + * It is easier to use this via isInstalled() with the $constraint argument if you need to check + * whether a given version of a package is installed, and not just whether it exists + * + * @param string $packageName + * @return string Version constraint usable with composer/semver + */ + public static function getVersionRanges($packageName) + { + foreach (self::getInstalled() as $installed) { + if (!isset($installed['versions'][$packageName])) { + continue; + } + + $ranges = array(); + if (isset($installed['versions'][$packageName]['pretty_version'])) { + $ranges[] = $installed['versions'][$packageName]['pretty_version']; + } + if (array_key_exists('aliases', $installed['versions'][$packageName])) { + $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']); + } + if (array_key_exists('replaced', $installed['versions'][$packageName])) { + $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']); + } + if (array_key_exists('provided', $installed['versions'][$packageName])) { + $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']); + } + + return implode(' || ', $ranges); + } + + throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); + } + + /** + * @param string $packageName + * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present + */ + public static function getVersion($packageName) + { + foreach (self::getInstalled() as $installed) { + if (!isset($installed['versions'][$packageName])) { + continue; + } + + if (!isset($installed['versions'][$packageName]['version'])) { + return null; + } + + return $installed['versions'][$packageName]['version']; + } + + throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); + } + + /** + * @param string $packageName + * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present + */ + public static function getPrettyVersion($packageName) + { + foreach (self::getInstalled() as $installed) { + if (!isset($installed['versions'][$packageName])) { + continue; + } + + if (!isset($installed['versions'][$packageName]['pretty_version'])) { + return null; + } + + return $installed['versions'][$packageName]['pretty_version']; + } + + throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); + } + + /** + * @param string $packageName + * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as reference + */ + public static function getReference($packageName) + { + foreach (self::getInstalled() as $installed) { + if (!isset($installed['versions'][$packageName])) { + continue; + } + + if (!isset($installed['versions'][$packageName]['reference'])) { + return null; + } + + return $installed['versions'][$packageName]['reference']; + } + + throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); + } + + /** + * @param string $packageName + * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path. + */ + public static function getInstallPath($packageName) + { + foreach (self::getInstalled() as $installed) { + if (!isset($installed['versions'][$packageName])) { + continue; + } + + return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null; + } + + throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); + } + + /** + * @return array + * @psalm-return array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool} + */ + public static function getRootPackage() + { + $installed = self::getInstalled(); + + return $installed[0]['root']; + } + + /** + * Returns the raw installed.php data for custom implementations + * + * @deprecated Use getAllRawData() instead which returns all datasets for all autoloaders present in the process. getRawData only returns the first dataset loaded, which may not be what you expect. + * @return array[] + * @psalm-return array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array} + */ + public static function getRawData() + { + @trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED); + + if (null === self::$installed) { + // only require the installed.php file if this file is loaded from its dumped location, + // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937 + if (substr(__DIR__, -8, 1) !== 'C') { + self::$installed = include __DIR__ . '/installed.php'; + } else { + self::$installed = array(); + } + } + + return self::$installed; + } + + /** + * Returns the raw data of all installed.php which are currently loaded for custom implementations + * + * @return array[] + * @psalm-return list}> + */ + public static function getAllRawData() + { + return self::getInstalled(); + } + + /** + * Lets you reload the static array from another file + * + * This is only useful for complex integrations in which a project needs to use + * this class but then also needs to execute another project's autoloader in process, + * and wants to ensure both projects have access to their version of installed.php. + * + * A typical case would be PHPUnit, where it would need to make sure it reads all + * the data it needs from this class, then call reload() with + * `require $CWD/vendor/composer/installed.php` (or similar) as input to make sure + * the project in which it runs can then also use this class safely, without + * interference between PHPUnit's dependencies and the project's dependencies. + * + * @param array[] $data A vendor/composer/installed.php data set + * @return void + * + * @psalm-param array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array} $data + */ + public static function reload($data) + { + self::$installed = $data; + self::$installedByVendor = array(); + + // when using reload, we disable the duplicate protection to ensure that self::$installed data is + // always returned, but we cannot know whether it comes from the installed.php in __DIR__ or not, + // so we have to assume it does not, and that may result in duplicate data being returned when listing + // all installed packages for example + self::$installedIsLocalDir = false; + } + + /** + * @return string + */ + private static function getSelfDir() + { + if (self::$selfDir === null) { + self::$selfDir = strtr(__DIR__, '\\', '/'); + } + + return self::$selfDir; + } + + /** + * @return array[] + * @psalm-return list}> + */ + private static function getInstalled() + { + if (null === self::$canGetVendors) { + self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders'); + } + + $installed = array(); + $copiedLocalDir = false; + + if (self::$canGetVendors) { + $selfDir = self::getSelfDir(); + foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) { + $vendorDir = strtr($vendorDir, '\\', '/'); + if (isset(self::$installedByVendor[$vendorDir])) { + $installed[] = self::$installedByVendor[$vendorDir]; + } elseif (is_file($vendorDir.'/composer/installed.php')) { + /** @var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array} $required */ + $required = require $vendorDir.'/composer/installed.php'; + self::$installedByVendor[$vendorDir] = $required; + $installed[] = $required; + if (self::$installed === null && $vendorDir.'/composer' === $selfDir) { + self::$installed = $required; + self::$installedIsLocalDir = true; + } + } + if (self::$installedIsLocalDir && $vendorDir.'/composer' === $selfDir) { + $copiedLocalDir = true; + } + } + } + + if (null === self::$installed) { + // only require the installed.php file if this file is loaded from its dumped location, + // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937 + if (substr(__DIR__, -8, 1) !== 'C') { + /** @var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array} $required */ + $required = require __DIR__ . '/installed.php'; + self::$installed = $required; + } else { + self::$installed = array(); + } + } + + if (self::$installed !== array() && !$copiedLocalDir) { + $installed[] = self::$installed; + } + + return $installed; + } +} diff --git a/vendor/composer/autoload_psr4.php b/vendor/composer/autoload_psr4.php index 15737fa..9801e6c 100644 --- a/vendor/composer/autoload_psr4.php +++ b/vendor/composer/autoload_psr4.php @@ -6,5 +6,6 @@ $vendorDir = dirname(__DIR__); $baseDir = dirname($vendorDir); return array( + 'Firebase\\JWT\\' => array($vendorDir . '/firebase/php-jwt/src'), 'Dabestaniha\\AuthenticateBridge\\' => array($baseDir . '/src'), ); diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php index 5b5d39f..a92d00a 100644 --- a/vendor/composer/autoload_static.php +++ b/vendor/composer/autoload_static.php @@ -11,6 +11,10 @@ class ComposerStaticInit1e84672d5963a78cf9ba3e25dc66cf6f ); public static $prefixLengthsPsr4 = array ( + 'F' => + array ( + 'Firebase\\JWT\\' => 13, + ), 'D' => array ( 'Dabestaniha\\AuthenticateBridge\\' => 31, @@ -18,6 +22,10 @@ class ComposerStaticInit1e84672d5963a78cf9ba3e25dc66cf6f ); public static $prefixDirsPsr4 = array ( + 'Firebase\\JWT\\' => + array ( + 0 => __DIR__ . '/..' . '/firebase/php-jwt/src', + ), 'Dabestaniha\\AuthenticateBridge\\' => array ( 0 => __DIR__ . '/../..' . '/src', diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json new file mode 100644 index 0000000..3adcf01 --- /dev/null +++ b/vendor/composer/installed.json @@ -0,0 +1,72 @@ +{ + "packages": [ + { + "name": "firebase/php-jwt", + "version": "v6.11.1", + "version_normalized": "6.11.1.0", + "source": { + "type": "git", + "url": "https://github.com/firebase/php-jwt.git", + "reference": "d1e91ecf8c598d073d0995afa8cd5c75c6e19e66" + }, + "dist": { + "type": "zip", + "url": "https://api.github.com/repos/firebase/php-jwt/zipball/d1e91ecf8c598d073d0995afa8cd5c75c6e19e66", + "reference": "d1e91ecf8c598d073d0995afa8cd5c75c6e19e66", + "shasum": "" + }, + "require": { + "php": "^8.0" + }, + "require-dev": { + "guzzlehttp/guzzle": "^7.4", + "phpspec/prophecy-phpunit": "^2.0", + "phpunit/phpunit": "^9.5", + "psr/cache": "^2.0||^3.0", + "psr/http-client": "^1.0", + "psr/http-factory": "^1.0" + }, + "suggest": { + "ext-sodium": "Support EdDSA (Ed25519) signatures", + "paragonie/sodium_compat": "Support EdDSA (Ed25519) signatures when libsodium is not present" + }, + "time": "2025-04-09T20:32:01+00:00", + "type": "library", + "installation-source": "dist", + "autoload": { + "psr-4": { + "Firebase\\JWT\\": "src" + } + }, + "notification-url": "https://packagist.org/downloads/", + "license": [ + "BSD-3-Clause" + ], + "authors": [ + { + "name": "Neuman Vong", + "email": "neuman+pear@twilio.com", + "role": "Developer" + }, + { + "name": "Anant Narayanan", + "email": "anant@php.net", + "role": "Developer" + } + ], + "description": "A simple library to encode and decode JSON Web Tokens (JWT) in PHP. Should conform to the current spec.", + "homepage": "https://github.com/firebase/php-jwt", + "keywords": [ + "jwt", + "php" + ], + "support": { + "issues": "https://github.com/firebase/php-jwt/issues", + "source": "https://github.com/firebase/php-jwt/tree/v6.11.1" + }, + "install-path": "../firebase/php-jwt" + } + ], + "dev": true, + "dev-package-names": [] +} diff --git a/vendor/composer/installed.php b/vendor/composer/installed.php new file mode 100644 index 0000000..043e631 --- /dev/null +++ b/vendor/composer/installed.php @@ -0,0 +1,32 @@ + array( + 'name' => 'dabestaniha/authenticate-bridge', + 'pretty_version' => 'dev-main', + 'version' => 'dev-main', + 'reference' => 'cb290223110f8d491dec9421621972ae82ef79df', + 'type' => 'library', + 'install_path' => __DIR__ . '/../../', + 'aliases' => array(), + 'dev' => true, + ), + 'versions' => array( + 'dabestaniha/authenticate-bridge' => array( + 'pretty_version' => 'dev-main', + 'version' => 'dev-main', + 'reference' => 'cb290223110f8d491dec9421621972ae82ef79df', + 'type' => 'library', + 'install_path' => __DIR__ . '/../../', + 'aliases' => array(), + 'dev_requirement' => false, + ), + 'firebase/php-jwt' => array( + 'pretty_version' => 'v6.11.1', + 'version' => '6.11.1.0', + 'reference' => 'd1e91ecf8c598d073d0995afa8cd5c75c6e19e66', + 'type' => 'library', + 'install_path' => __DIR__ . '/../firebase/php-jwt', + 'aliases' => array(), + 'dev_requirement' => false, + ), + ), +); diff --git a/vendor/firebase/php-jwt/CHANGELOG.md b/vendor/firebase/php-jwt/CHANGELOG.md new file mode 100644 index 0000000..7b5f6ce --- /dev/null +++ b/vendor/firebase/php-jwt/CHANGELOG.md @@ -0,0 +1,205 @@ +# Changelog + +## [6.11.1](https://github.com/firebase/php-jwt/compare/v6.11.0...v6.11.1) (2025-04-09) + + +### Bug Fixes + +* update error text for consistency ([#528](https://github.com/firebase/php-jwt/issues/528)) ([c11113a](https://github.com/firebase/php-jwt/commit/c11113afa13265e016a669e75494b9203b8a7775)) + +## [6.11.0](https://github.com/firebase/php-jwt/compare/v6.10.2...v6.11.0) (2025-01-23) + + +### Features + +* support octet typed JWK ([#587](https://github.com/firebase/php-jwt/issues/587)) ([7cb8a26](https://github.com/firebase/php-jwt/commit/7cb8a265fa81edf2fa6ef8098f5bc5ae573c33ad)) + + +### Bug Fixes + +* refactor constructor Key to use PHP 8.0 syntax ([#577](https://github.com/firebase/php-jwt/issues/577)) ([29fa2ce](https://github.com/firebase/php-jwt/commit/29fa2ce9e0582cd397711eec1e80c05ce20fabca)) + +## [6.10.2](https://github.com/firebase/php-jwt/compare/v6.10.1...v6.10.2) (2024-11-24) + + +### Bug Fixes + +* Mitigate PHP8.4 deprecation warnings ([#570](https://github.com/firebase/php-jwt/issues/570)) ([76808fa](https://github.com/firebase/php-jwt/commit/76808fa227f3811aa5cdb3bf81233714b799a5b5)) +* support php 8.4 ([#583](https://github.com/firebase/php-jwt/issues/583)) ([e3d68b0](https://github.com/firebase/php-jwt/commit/e3d68b044421339443c74199edd020e03fb1887e)) + +## [6.10.1](https://github.com/firebase/php-jwt/compare/v6.10.0...v6.10.1) (2024-05-18) + + +### Bug Fixes + +* ensure ratelimit expiry is set every time ([#556](https://github.com/firebase/php-jwt/issues/556)) ([09cb208](https://github.com/firebase/php-jwt/commit/09cb2081c2c3bc0f61e2f2a5fbea5741f7498648)) +* ratelimit cache expiration ([#550](https://github.com/firebase/php-jwt/issues/550)) ([dda7250](https://github.com/firebase/php-jwt/commit/dda725033585ece30ff8cae8937320d7e9f18bae)) + +## [6.10.0](https://github.com/firebase/php-jwt/compare/v6.9.0...v6.10.0) (2023-11-28) + + +### Features + +* allow typ header override ([#546](https://github.com/firebase/php-jwt/issues/546)) ([79cb30b](https://github.com/firebase/php-jwt/commit/79cb30b729a22931b2fbd6b53f20629a83031ba9)) + +## [6.9.0](https://github.com/firebase/php-jwt/compare/v6.8.1...v6.9.0) (2023-10-04) + + +### Features + +* add payload to jwt exception ([#521](https://github.com/firebase/php-jwt/issues/521)) ([175edf9](https://github.com/firebase/php-jwt/commit/175edf958bb61922ec135b2333acf5622f2238a2)) + +## [6.8.1](https://github.com/firebase/php-jwt/compare/v6.8.0...v6.8.1) (2023-07-14) + + +### Bug Fixes + +* accept float claims but round down to ignore them ([#492](https://github.com/firebase/php-jwt/issues/492)) ([3936842](https://github.com/firebase/php-jwt/commit/39368423beeaacb3002afa7dcb75baebf204fe7e)) +* different BeforeValidException messages for nbf and iat ([#526](https://github.com/firebase/php-jwt/issues/526)) ([0a53cf2](https://github.com/firebase/php-jwt/commit/0a53cf2986e45c2bcbf1a269f313ebf56a154ee4)) + +## [6.8.0](https://github.com/firebase/php-jwt/compare/v6.7.0...v6.8.0) (2023-06-14) + + +### Features + +* add support for P-384 curve ([#515](https://github.com/firebase/php-jwt/issues/515)) ([5de4323](https://github.com/firebase/php-jwt/commit/5de4323f4baf4d70bca8663bd87682a69c656c3d)) + + +### Bug Fixes + +* handle invalid http responses ([#508](https://github.com/firebase/php-jwt/issues/508)) ([91c39c7](https://github.com/firebase/php-jwt/commit/91c39c72b22fc3e1191e574089552c1f2041c718)) + +## [6.7.0](https://github.com/firebase/php-jwt/compare/v6.6.0...v6.7.0) (2023-06-14) + + +### Features + +* add ed25519 support to JWK (public keys) ([#452](https://github.com/firebase/php-jwt/issues/452)) ([e53979a](https://github.com/firebase/php-jwt/commit/e53979abae927de916a75b9d239cfda8ce32be2a)) + +## [6.6.0](https://github.com/firebase/php-jwt/compare/v6.5.0...v6.6.0) (2023-06-13) + + +### Features + +* allow get headers when decoding token ([#442](https://github.com/firebase/php-jwt/issues/442)) ([fb85f47](https://github.com/firebase/php-jwt/commit/fb85f47cfaeffdd94faf8defdf07164abcdad6c3)) + + +### Bug Fixes + +* only check iat if nbf is not used ([#493](https://github.com/firebase/php-jwt/issues/493)) ([398ccd2](https://github.com/firebase/php-jwt/commit/398ccd25ea12fa84b9e4f1085d5ff448c21ec797)) + +## [6.5.0](https://github.com/firebase/php-jwt/compare/v6.4.0...v6.5.0) (2023-05-12) + + +### Bug Fixes + +* allow KID of '0' ([#505](https://github.com/firebase/php-jwt/issues/505)) ([9dc46a9](https://github.com/firebase/php-jwt/commit/9dc46a9c3e5801294249cfd2554c5363c9f9326a)) + + +### Miscellaneous Chores + +* drop support for PHP 7.3 ([#495](https://github.com/firebase/php-jwt/issues/495)) + +## [6.4.0](https://github.com/firebase/php-jwt/compare/v6.3.2...v6.4.0) (2023-02-08) + + +### Features + +* add support for W3C ES256K ([#462](https://github.com/firebase/php-jwt/issues/462)) ([213924f](https://github.com/firebase/php-jwt/commit/213924f51936291fbbca99158b11bd4ae56c2c95)) +* improve caching by only decoding jwks when necessary ([#486](https://github.com/firebase/php-jwt/issues/486)) ([78d3ed1](https://github.com/firebase/php-jwt/commit/78d3ed1073553f7d0bbffa6c2010009a0d483d5c)) + +## [6.3.2](https://github.com/firebase/php-jwt/compare/v6.3.1...v6.3.2) (2022-11-01) + + +### Bug Fixes + +* check kid before using as array index ([bad1b04](https://github.com/firebase/php-jwt/commit/bad1b040d0c736bbf86814c6b5ae614f517cf7bd)) + +## [6.3.1](https://github.com/firebase/php-jwt/compare/v6.3.0...v6.3.1) (2022-11-01) + + +### Bug Fixes + +* casing of GET for PSR compat ([#451](https://github.com/firebase/php-jwt/issues/451)) ([60b52b7](https://github.com/firebase/php-jwt/commit/60b52b71978790eafcf3b95cfbd83db0439e8d22)) +* string interpolation format for php 8.2 ([#446](https://github.com/firebase/php-jwt/issues/446)) ([2e07d8a](https://github.com/firebase/php-jwt/commit/2e07d8a1524d12b69b110ad649f17461d068b8f2)) + +## 6.3.0 / 2022-07-15 + + - Added ES256 support to JWK parsing ([#399](https://github.com/firebase/php-jwt/pull/399)) + - Fixed potential caching error in `CachedKeySet` by caching jwks as strings ([#435](https://github.com/firebase/php-jwt/pull/435)) + +## 6.2.0 / 2022-05-14 + + - Added `CachedKeySet` ([#397](https://github.com/firebase/php-jwt/pull/397)) + - Added `$defaultAlg` parameter to `JWT::parseKey` and `JWT::parseKeySet` ([#426](https://github.com/firebase/php-jwt/pull/426)). + +## 6.1.0 / 2022-03-23 + + - Drop support for PHP 5.3, 5.4, 5.5, 5.6, and 7.0 + - Add parameter typing and return types where possible + +## 6.0.0 / 2022-01-24 + + - **Backwards-Compatibility Breaking Changes**: See the [Release Notes](https://github.com/firebase/php-jwt/releases/tag/v6.0.0) for more information. + - New Key object to prevent key/algorithm type confusion (#365) + - Add JWK support (#273) + - Add ES256 support (#256) + - Add ES384 support (#324) + - Add Ed25519 support (#343) + +## 5.0.0 / 2017-06-26 +- Support RS384 and RS512. + See [#117](https://github.com/firebase/php-jwt/pull/117). Thanks [@joostfaassen](https://github.com/joostfaassen)! +- Add an example for RS256 openssl. + See [#125](https://github.com/firebase/php-jwt/pull/125). Thanks [@akeeman](https://github.com/akeeman)! +- Detect invalid Base64 encoding in signature. + See [#162](https://github.com/firebase/php-jwt/pull/162). Thanks [@psignoret](https://github.com/psignoret)! +- Update `JWT::verify` to handle OpenSSL errors. + See [#159](https://github.com/firebase/php-jwt/pull/159). Thanks [@bshaffer](https://github.com/bshaffer)! +- Add `array` type hinting to `decode` method + See [#101](https://github.com/firebase/php-jwt/pull/101). Thanks [@hywak](https://github.com/hywak)! +- Add all JSON error types. + See [#110](https://github.com/firebase/php-jwt/pull/110). Thanks [@gbalduzzi](https://github.com/gbalduzzi)! +- Bugfix 'kid' not in given key list. + See [#129](https://github.com/firebase/php-jwt/pull/129). Thanks [@stampycode](https://github.com/stampycode)! +- Miscellaneous cleanup, documentation and test fixes. + See [#107](https://github.com/firebase/php-jwt/pull/107), [#115](https://github.com/firebase/php-jwt/pull/115), + [#160](https://github.com/firebase/php-jwt/pull/160), [#161](https://github.com/firebase/php-jwt/pull/161), and + [#165](https://github.com/firebase/php-jwt/pull/165). Thanks [@akeeman](https://github.com/akeeman), + [@chinedufn](https://github.com/chinedufn), and [@bshaffer](https://github.com/bshaffer)! + +## 4.0.0 / 2016-07-17 +- Add support for late static binding. See [#88](https://github.com/firebase/php-jwt/pull/88) for details. Thanks to [@chappy84](https://github.com/chappy84)! +- Use static `$timestamp` instead of `time()` to improve unit testing. See [#93](https://github.com/firebase/php-jwt/pull/93) for details. Thanks to [@josephmcdermott](https://github.com/josephmcdermott)! +- Fixes to exceptions classes. See [#81](https://github.com/firebase/php-jwt/pull/81) for details. Thanks to [@Maks3w](https://github.com/Maks3w)! +- Fixes to PHPDoc. See [#76](https://github.com/firebase/php-jwt/pull/76) for details. Thanks to [@akeeman](https://github.com/akeeman)! + +## 3.0.0 / 2015-07-22 +- Minimum PHP version updated from `5.2.0` to `5.3.0`. +- Add `\Firebase\JWT` namespace. See +[#59](https://github.com/firebase/php-jwt/pull/59) for details. Thanks to +[@Dashron](https://github.com/Dashron)! +- Require a non-empty key to decode and verify a JWT. See +[#60](https://github.com/firebase/php-jwt/pull/60) for details. Thanks to +[@sjones608](https://github.com/sjones608)! +- Cleaner documentation blocks in the code. See +[#62](https://github.com/firebase/php-jwt/pull/62) for details. Thanks to +[@johanderuijter](https://github.com/johanderuijter)! + +## 2.2.0 / 2015-06-22 +- Add support for adding custom, optional JWT headers to `JWT::encode()`. See +[#53](https://github.com/firebase/php-jwt/pull/53/files) for details. Thanks to +[@mcocaro](https://github.com/mcocaro)! + +## 2.1.0 / 2015-05-20 +- Add support for adding a leeway to `JWT:decode()` that accounts for clock skew +between signing and verifying entities. Thanks to [@lcabral](https://github.com/lcabral)! +- Add support for passing an object implementing the `ArrayAccess` interface for +`$keys` argument in `JWT::decode()`. Thanks to [@aztech-dev](https://github.com/aztech-dev)! + +## 2.0.0 / 2015-04-01 +- **Note**: It is strongly recommended that you update to > v2.0.0 to address + known security vulnerabilities in prior versions when both symmetric and + asymmetric keys are used together. +- Update signature for `JWT::decode(...)` to require an array of supported + algorithms to use when verifying token signatures. diff --git a/vendor/firebase/php-jwt/LICENSE b/vendor/firebase/php-jwt/LICENSE new file mode 100644 index 0000000..11c0146 --- /dev/null +++ b/vendor/firebase/php-jwt/LICENSE @@ -0,0 +1,30 @@ +Copyright (c) 2011, Neuman Vong + +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + + * Neither the name of the copyright holder nor the names of other + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/firebase/php-jwt/README.md b/vendor/firebase/php-jwt/README.md new file mode 100644 index 0000000..e45ccb8 --- /dev/null +++ b/vendor/firebase/php-jwt/README.md @@ -0,0 +1,425 @@ +![Build Status](https://github.com/firebase/php-jwt/actions/workflows/tests.yml/badge.svg) +[![Latest Stable Version](https://poser.pugx.org/firebase/php-jwt/v/stable)](https://packagist.org/packages/firebase/php-jwt) +[![Total Downloads](https://poser.pugx.org/firebase/php-jwt/downloads)](https://packagist.org/packages/firebase/php-jwt) +[![License](https://poser.pugx.org/firebase/php-jwt/license)](https://packagist.org/packages/firebase/php-jwt) + +PHP-JWT +======= +A simple library to encode and decode JSON Web Tokens (JWT) in PHP, conforming to [RFC 7519](https://tools.ietf.org/html/rfc7519). + +Installation +------------ + +Use composer to manage your dependencies and download PHP-JWT: + +```bash +composer require firebase/php-jwt +``` + +Optionally, install the `paragonie/sodium_compat` package from composer if your +php env does not have libsodium installed: + +```bash +composer require paragonie/sodium_compat +``` + +Example +------- +```php +use Firebase\JWT\JWT; +use Firebase\JWT\Key; + +$key = 'example_key'; +$payload = [ + 'iss' => 'http://example.org', + 'aud' => 'http://example.com', + 'iat' => 1356999524, + 'nbf' => 1357000000 +]; + +/** + * IMPORTANT: + * You must specify supported algorithms for your application. See + * https://tools.ietf.org/html/draft-ietf-jose-json-web-algorithms-40 + * for a list of spec-compliant algorithms. + */ +$jwt = JWT::encode($payload, $key, 'HS256'); +$decoded = JWT::decode($jwt, new Key($key, 'HS256')); +print_r($decoded); + +// Pass a stdClass in as the third parameter to get the decoded header values +$headers = new stdClass(); +$decoded = JWT::decode($jwt, new Key($key, 'HS256'), $headers); +print_r($headers); + +/* + NOTE: This will now be an object instead of an associative array. To get + an associative array, you will need to cast it as such: +*/ + +$decoded_array = (array) $decoded; + +/** + * You can add a leeway to account for when there is a clock skew times between + * the signing and verifying servers. It is recommended that this leeway should + * not be bigger than a few minutes. + * + * Source: http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html#nbfDef + */ +JWT::$leeway = 60; // $leeway in seconds +$decoded = JWT::decode($jwt, new Key($key, 'HS256')); +``` +Example encode/decode headers +------- +Decoding the JWT headers without verifying the JWT first is NOT recommended, and is not supported by +this library. This is because without verifying the JWT, the header values could have been tampered with. +Any value pulled from an unverified header should be treated as if it could be any string sent in from an +attacker. If this is something you still want to do in your application for whatever reason, it's possible to +decode the header values manually simply by calling `json_decode` and `base64_decode` on the JWT +header part: +```php +use Firebase\JWT\JWT; + +$key = 'example_key'; +$payload = [ + 'iss' => 'http://example.org', + 'aud' => 'http://example.com', + 'iat' => 1356999524, + 'nbf' => 1357000000 +]; + +$headers = [ + 'x-forwarded-for' => 'www.google.com' +]; + +// Encode headers in the JWT string +$jwt = JWT::encode($payload, $key, 'HS256', null, $headers); + +// Decode headers from the JWT string WITHOUT validation +// **IMPORTANT**: This operation is vulnerable to attacks, as the JWT has not yet been verified. +// These headers could be any value sent by an attacker. +list($headersB64, $payloadB64, $sig) = explode('.', $jwt); +$decoded = json_decode(base64_decode($headersB64), true); + +print_r($decoded); +``` +Example with RS256 (openssl) +---------------------------- +```php +use Firebase\JWT\JWT; +use Firebase\JWT\Key; + +$privateKey = << 'example.org', + 'aud' => 'example.com', + 'iat' => 1356999524, + 'nbf' => 1357000000 +]; + +$jwt = JWT::encode($payload, $privateKey, 'RS256'); +echo "Encode:\n" . print_r($jwt, true) . "\n"; + +$decoded = JWT::decode($jwt, new Key($publicKey, 'RS256')); + +/* + NOTE: This will now be an object instead of an associative array. To get + an associative array, you will need to cast it as such: +*/ + +$decoded_array = (array) $decoded; +echo "Decode:\n" . print_r($decoded_array, true) . "\n"; +``` + +Example with a passphrase +------------------------- + +```php +use Firebase\JWT\JWT; +use Firebase\JWT\Key; + +// Your passphrase +$passphrase = '[YOUR_PASSPHRASE]'; + +// Your private key file with passphrase +// Can be generated with "ssh-keygen -t rsa -m pem" +$privateKeyFile = '/path/to/key-with-passphrase.pem'; + +// Create a private key of type "resource" +$privateKey = openssl_pkey_get_private( + file_get_contents($privateKeyFile), + $passphrase +); + +$payload = [ + 'iss' => 'example.org', + 'aud' => 'example.com', + 'iat' => 1356999524, + 'nbf' => 1357000000 +]; + +$jwt = JWT::encode($payload, $privateKey, 'RS256'); +echo "Encode:\n" . print_r($jwt, true) . "\n"; + +// Get public key from the private key, or pull from from a file. +$publicKey = openssl_pkey_get_details($privateKey)['key']; + +$decoded = JWT::decode($jwt, new Key($publicKey, 'RS256')); +echo "Decode:\n" . print_r((array) $decoded, true) . "\n"; +``` + +Example with EdDSA (libsodium and Ed25519 signature) +---------------------------- +```php +use Firebase\JWT\JWT; +use Firebase\JWT\Key; + +// Public and private keys are expected to be Base64 encoded. The last +// non-empty line is used so that keys can be generated with +// sodium_crypto_sign_keypair(). The secret keys generated by other tools may +// need to be adjusted to match the input expected by libsodium. + +$keyPair = sodium_crypto_sign_keypair(); + +$privateKey = base64_encode(sodium_crypto_sign_secretkey($keyPair)); + +$publicKey = base64_encode(sodium_crypto_sign_publickey($keyPair)); + +$payload = [ + 'iss' => 'example.org', + 'aud' => 'example.com', + 'iat' => 1356999524, + 'nbf' => 1357000000 +]; + +$jwt = JWT::encode($payload, $privateKey, 'EdDSA'); +echo "Encode:\n" . print_r($jwt, true) . "\n"; + +$decoded = JWT::decode($jwt, new Key($publicKey, 'EdDSA')); +echo "Decode:\n" . print_r((array) $decoded, true) . "\n"; +```` + +Example with multiple keys +-------------------------- +```php +use Firebase\JWT\JWT; +use Firebase\JWT\Key; + +// Example RSA keys from previous example +// $privateKey1 = '...'; +// $publicKey1 = '...'; + +// Example EdDSA keys from previous example +// $privateKey2 = '...'; +// $publicKey2 = '...'; + +$payload = [ + 'iss' => 'example.org', + 'aud' => 'example.com', + 'iat' => 1356999524, + 'nbf' => 1357000000 +]; + +$jwt1 = JWT::encode($payload, $privateKey1, 'RS256', 'kid1'); +$jwt2 = JWT::encode($payload, $privateKey2, 'EdDSA', 'kid2'); +echo "Encode 1:\n" . print_r($jwt1, true) . "\n"; +echo "Encode 2:\n" . print_r($jwt2, true) . "\n"; + +$keys = [ + 'kid1' => new Key($publicKey1, 'RS256'), + 'kid2' => new Key($publicKey2, 'EdDSA'), +]; + +$decoded1 = JWT::decode($jwt1, $keys); +$decoded2 = JWT::decode($jwt2, $keys); + +echo "Decode 1:\n" . print_r((array) $decoded1, true) . "\n"; +echo "Decode 2:\n" . print_r((array) $decoded2, true) . "\n"; +``` + +Using JWKs +---------- + +```php +use Firebase\JWT\JWK; +use Firebase\JWT\JWT; + +// Set of keys. The "keys" key is required. For example, the JSON response to +// this endpoint: https://www.gstatic.com/iap/verify/public_key-jwk +$jwks = ['keys' => []]; + +// JWK::parseKeySet($jwks) returns an associative array of **kid** to Firebase\JWT\Key +// objects. Pass this as the second parameter to JWT::decode. +JWT::decode($jwt, JWK::parseKeySet($jwks)); +``` + +Using Cached Key Sets +--------------------- + +The `CachedKeySet` class can be used to fetch and cache JWKS (JSON Web Key Sets) from a public URI. +This has the following advantages: + +1. The results are cached for performance. +2. If an unrecognized key is requested, the cache is refreshed, to accomodate for key rotation. +3. If rate limiting is enabled, the JWKS URI will not make more than 10 requests a second. + +```php +use Firebase\JWT\CachedKeySet; +use Firebase\JWT\JWT; + +// The URI for the JWKS you wish to cache the results from +$jwksUri = 'https://www.gstatic.com/iap/verify/public_key-jwk'; + +// Create an HTTP client (can be any PSR-7 compatible HTTP client) +$httpClient = new GuzzleHttp\Client(); + +// Create an HTTP request factory (can be any PSR-17 compatible HTTP request factory) +$httpFactory = new GuzzleHttp\Psr\HttpFactory(); + +// Create a cache item pool (can be any PSR-6 compatible cache item pool) +$cacheItemPool = Phpfastcache\CacheManager::getInstance('files'); + +$keySet = new CachedKeySet( + $jwksUri, + $httpClient, + $httpFactory, + $cacheItemPool, + null, // $expiresAfter int seconds to set the JWKS to expire + true // $rateLimit true to enable rate limit of 10 RPS on lookup of invalid keys +); + +$jwt = 'eyJhbGci...'; // Some JWT signed by a key from the $jwkUri above +$decoded = JWT::decode($jwt, $keySet); +``` + +Miscellaneous +------------- + +#### Exception Handling + +When a call to `JWT::decode` is invalid, it will throw one of the following exceptions: + +```php +use Firebase\JWT\JWT; +use Firebase\JWT\SignatureInvalidException; +use Firebase\JWT\BeforeValidException; +use Firebase\JWT\ExpiredException; +use DomainException; +use InvalidArgumentException; +use UnexpectedValueException; + +try { + $decoded = JWT::decode($jwt, $keys); +} catch (InvalidArgumentException $e) { + // provided key/key-array is empty or malformed. +} catch (DomainException $e) { + // provided algorithm is unsupported OR + // provided key is invalid OR + // unknown error thrown in openSSL or libsodium OR + // libsodium is required but not available. +} catch (SignatureInvalidException $e) { + // provided JWT signature verification failed. +} catch (BeforeValidException $e) { + // provided JWT is trying to be used before "nbf" claim OR + // provided JWT is trying to be used before "iat" claim. +} catch (ExpiredException $e) { + // provided JWT is trying to be used after "exp" claim. +} catch (UnexpectedValueException $e) { + // provided JWT is malformed OR + // provided JWT is missing an algorithm / using an unsupported algorithm OR + // provided JWT algorithm does not match provided key OR + // provided key ID in key/key-array is empty or invalid. +} +``` + +All exceptions in the `Firebase\JWT` namespace extend `UnexpectedValueException`, and can be simplified +like this: + +```php +use Firebase\JWT\JWT; +use UnexpectedValueException; +try { + $decoded = JWT::decode($jwt, $keys); +} catch (LogicException $e) { + // errors having to do with environmental setup or malformed JWT Keys +} catch (UnexpectedValueException $e) { + // errors having to do with JWT signature and claims +} +``` + +#### Casting to array + +The return value of `JWT::decode` is the generic PHP object `stdClass`. If you'd like to handle with arrays +instead, you can do the following: + +```php +// return type is stdClass +$decoded = JWT::decode($jwt, $keys); + +// cast to array +$decoded = json_decode(json_encode($decoded), true); +``` + +Tests +----- +Run the tests using phpunit: + +```bash +$ pear install PHPUnit +$ phpunit --configuration phpunit.xml.dist +PHPUnit 3.7.10 by Sebastian Bergmann. +..... +Time: 0 seconds, Memory: 2.50Mb +OK (5 tests, 5 assertions) +``` + +New Lines in private keys +----- + +If your private key contains `\n` characters, be sure to wrap it in double quotes `""` +and not single quotes `''` in order to properly interpret the escaped characters. + +License +------- +[3-Clause BSD](http://opensource.org/licenses/BSD-3-Clause). diff --git a/vendor/firebase/php-jwt/composer.json b/vendor/firebase/php-jwt/composer.json new file mode 100644 index 0000000..816cfd0 --- /dev/null +++ b/vendor/firebase/php-jwt/composer.json @@ -0,0 +1,42 @@ +{ + "name": "firebase/php-jwt", + "description": "A simple library to encode and decode JSON Web Tokens (JWT) in PHP. Should conform to the current spec.", + "homepage": "https://github.com/firebase/php-jwt", + "keywords": [ + "php", + "jwt" + ], + "authors": [ + { + "name": "Neuman Vong", + "email": "neuman+pear@twilio.com", + "role": "Developer" + }, + { + "name": "Anant Narayanan", + "email": "anant@php.net", + "role": "Developer" + } + ], + "license": "BSD-3-Clause", + "require": { + "php": "^8.0" + }, + "suggest": { + "paragonie/sodium_compat": "Support EdDSA (Ed25519) signatures when libsodium is not present", + "ext-sodium": "Support EdDSA (Ed25519) signatures" + }, + "autoload": { + "psr-4": { + "Firebase\\JWT\\": "src" + } + }, + "require-dev": { + "guzzlehttp/guzzle": "^7.4", + "phpspec/prophecy-phpunit": "^2.0", + "phpunit/phpunit": "^9.5", + "psr/cache": "^2.0||^3.0", + "psr/http-client": "^1.0", + "psr/http-factory": "^1.0" + } +} diff --git a/vendor/firebase/php-jwt/src/BeforeValidException.php b/vendor/firebase/php-jwt/src/BeforeValidException.php new file mode 100644 index 0000000..595164b --- /dev/null +++ b/vendor/firebase/php-jwt/src/BeforeValidException.php @@ -0,0 +1,18 @@ +payload = $payload; + } + + public function getPayload(): object + { + return $this->payload; + } +} diff --git a/vendor/firebase/php-jwt/src/CachedKeySet.php b/vendor/firebase/php-jwt/src/CachedKeySet.php new file mode 100644 index 0000000..8e8e8d6 --- /dev/null +++ b/vendor/firebase/php-jwt/src/CachedKeySet.php @@ -0,0 +1,274 @@ + + */ +class CachedKeySet implements ArrayAccess +{ + /** + * @var string + */ + private $jwksUri; + /** + * @var ClientInterface + */ + private $httpClient; + /** + * @var RequestFactoryInterface + */ + private $httpFactory; + /** + * @var CacheItemPoolInterface + */ + private $cache; + /** + * @var ?int + */ + private $expiresAfter; + /** + * @var ?CacheItemInterface + */ + private $cacheItem; + /** + * @var array> + */ + private $keySet; + /** + * @var string + */ + private $cacheKey; + /** + * @var string + */ + private $cacheKeyPrefix = 'jwks'; + /** + * @var int + */ + private $maxKeyLength = 64; + /** + * @var bool + */ + private $rateLimit; + /** + * @var string + */ + private $rateLimitCacheKey; + /** + * @var int + */ + private $maxCallsPerMinute = 10; + /** + * @var string|null + */ + private $defaultAlg; + + public function __construct( + string $jwksUri, + ClientInterface $httpClient, + RequestFactoryInterface $httpFactory, + CacheItemPoolInterface $cache, + ?int $expiresAfter = null, + bool $rateLimit = false, + ?string $defaultAlg = null + ) { + $this->jwksUri = $jwksUri; + $this->httpClient = $httpClient; + $this->httpFactory = $httpFactory; + $this->cache = $cache; + $this->expiresAfter = $expiresAfter; + $this->rateLimit = $rateLimit; + $this->defaultAlg = $defaultAlg; + $this->setCacheKeys(); + } + + /** + * @param string $keyId + * @return Key + */ + public function offsetGet($keyId): Key + { + if (!$this->keyIdExists($keyId)) { + throw new OutOfBoundsException('Key ID not found'); + } + return JWK::parseKey($this->keySet[$keyId], $this->defaultAlg); + } + + /** + * @param string $keyId + * @return bool + */ + public function offsetExists($keyId): bool + { + return $this->keyIdExists($keyId); + } + + /** + * @param string $offset + * @param Key $value + */ + public function offsetSet($offset, $value): void + { + throw new LogicException('Method not implemented'); + } + + /** + * @param string $offset + */ + public function offsetUnset($offset): void + { + throw new LogicException('Method not implemented'); + } + + /** + * @return array + */ + private function formatJwksForCache(string $jwks): array + { + $jwks = json_decode($jwks, true); + + if (!isset($jwks['keys'])) { + throw new UnexpectedValueException('"keys" member must exist in the JWK Set'); + } + + if (empty($jwks['keys'])) { + throw new InvalidArgumentException('JWK Set did not contain any keys'); + } + + $keys = []; + foreach ($jwks['keys'] as $k => $v) { + $kid = isset($v['kid']) ? $v['kid'] : $k; + $keys[(string) $kid] = $v; + } + + return $keys; + } + + private function keyIdExists(string $keyId): bool + { + if (null === $this->keySet) { + $item = $this->getCacheItem(); + // Try to load keys from cache + if ($item->isHit()) { + // item found! retrieve it + $this->keySet = $item->get(); + // If the cached item is a string, the JWKS response was cached (previous behavior). + // Parse this into expected format array instead. + if (\is_string($this->keySet)) { + $this->keySet = $this->formatJwksForCache($this->keySet); + } + } + } + + if (!isset($this->keySet[$keyId])) { + if ($this->rateLimitExceeded()) { + return false; + } + $request = $this->httpFactory->createRequest('GET', $this->jwksUri); + $jwksResponse = $this->httpClient->sendRequest($request); + if ($jwksResponse->getStatusCode() !== 200) { + throw new UnexpectedValueException( + \sprintf('HTTP Error: %d %s for URI "%s"', + $jwksResponse->getStatusCode(), + $jwksResponse->getReasonPhrase(), + $this->jwksUri, + ), + $jwksResponse->getStatusCode() + ); + } + $this->keySet = $this->formatJwksForCache((string) $jwksResponse->getBody()); + + if (!isset($this->keySet[$keyId])) { + return false; + } + + $item = $this->getCacheItem(); + $item->set($this->keySet); + if ($this->expiresAfter) { + $item->expiresAfter($this->expiresAfter); + } + $this->cache->save($item); + } + + return true; + } + + private function rateLimitExceeded(): bool + { + if (!$this->rateLimit) { + return false; + } + + $cacheItem = $this->cache->getItem($this->rateLimitCacheKey); + + $cacheItemData = []; + if ($cacheItem->isHit() && \is_array($data = $cacheItem->get())) { + $cacheItemData = $data; + } + + $callsPerMinute = $cacheItemData['callsPerMinute'] ?? 0; + $expiry = $cacheItemData['expiry'] ?? new \DateTime('+60 seconds', new \DateTimeZone('UTC')); + + if (++$callsPerMinute > $this->maxCallsPerMinute) { + return true; + } + + $cacheItem->set(['expiry' => $expiry, 'callsPerMinute' => $callsPerMinute]); + $cacheItem->expiresAt($expiry); + $this->cache->save($cacheItem); + return false; + } + + private function getCacheItem(): CacheItemInterface + { + if (\is_null($this->cacheItem)) { + $this->cacheItem = $this->cache->getItem($this->cacheKey); + } + + return $this->cacheItem; + } + + private function setCacheKeys(): void + { + if (empty($this->jwksUri)) { + throw new RuntimeException('JWKS URI is empty'); + } + + // ensure we do not have illegal characters + $key = preg_replace('|[^a-zA-Z0-9_\.!]|', '', $this->jwksUri); + + // add prefix + $key = $this->cacheKeyPrefix . $key; + + // Hash keys if they exceed $maxKeyLength of 64 + if (\strlen($key) > $this->maxKeyLength) { + $key = substr(hash('sha256', $key), 0, $this->maxKeyLength); + } + + $this->cacheKey = $key; + + if ($this->rateLimit) { + // add prefix + $rateLimitKey = $this->cacheKeyPrefix . 'ratelimit' . $key; + + // Hash keys if they exceed $maxKeyLength of 64 + if (\strlen($rateLimitKey) > $this->maxKeyLength) { + $rateLimitKey = substr(hash('sha256', $rateLimitKey), 0, $this->maxKeyLength); + } + + $this->rateLimitCacheKey = $rateLimitKey; + } + } +} diff --git a/vendor/firebase/php-jwt/src/ExpiredException.php b/vendor/firebase/php-jwt/src/ExpiredException.php new file mode 100644 index 0000000..12fef09 --- /dev/null +++ b/vendor/firebase/php-jwt/src/ExpiredException.php @@ -0,0 +1,18 @@ +payload = $payload; + } + + public function getPayload(): object + { + return $this->payload; + } +} diff --git a/vendor/firebase/php-jwt/src/JWK.php b/vendor/firebase/php-jwt/src/JWK.php new file mode 100644 index 0000000..405dcc4 --- /dev/null +++ b/vendor/firebase/php-jwt/src/JWK.php @@ -0,0 +1,355 @@ + + * @license http://opensource.org/licenses/BSD-3-Clause 3-clause BSD + * @link https://github.com/firebase/php-jwt + */ +class JWK +{ + private const OID = '1.2.840.10045.2.1'; + private const ASN1_OBJECT_IDENTIFIER = 0x06; + private const ASN1_SEQUENCE = 0x10; // also defined in JWT + private const ASN1_BIT_STRING = 0x03; + private const EC_CURVES = [ + 'P-256' => '1.2.840.10045.3.1.7', // Len: 64 + 'secp256k1' => '1.3.132.0.10', // Len: 64 + 'P-384' => '1.3.132.0.34', // Len: 96 + // 'P-521' => '1.3.132.0.35', // Len: 132 (not supported) + ]; + + // For keys with "kty" equal to "OKP" (Octet Key Pair), the "crv" parameter must contain the key subtype. + // This library supports the following subtypes: + private const OKP_SUBTYPES = [ + 'Ed25519' => true, // RFC 8037 + ]; + + /** + * Parse a set of JWK keys + * + * @param array $jwks The JSON Web Key Set as an associative array + * @param string $defaultAlg The algorithm for the Key object if "alg" is not set in the + * JSON Web Key Set + * + * @return array An associative array of key IDs (kid) to Key objects + * + * @throws InvalidArgumentException Provided JWK Set is empty + * @throws UnexpectedValueException Provided JWK Set was invalid + * @throws DomainException OpenSSL failure + * + * @uses parseKey + */ + public static function parseKeySet(array $jwks, ?string $defaultAlg = null): array + { + $keys = []; + + if (!isset($jwks['keys'])) { + throw new UnexpectedValueException('"keys" member must exist in the JWK Set'); + } + + if (empty($jwks['keys'])) { + throw new InvalidArgumentException('JWK Set did not contain any keys'); + } + + foreach ($jwks['keys'] as $k => $v) { + $kid = isset($v['kid']) ? $v['kid'] : $k; + if ($key = self::parseKey($v, $defaultAlg)) { + $keys[(string) $kid] = $key; + } + } + + if (0 === \count($keys)) { + throw new UnexpectedValueException('No supported algorithms found in JWK Set'); + } + + return $keys; + } + + /** + * Parse a JWK key + * + * @param array $jwk An individual JWK + * @param string $defaultAlg The algorithm for the Key object if "alg" is not set in the + * JSON Web Key Set + * + * @return Key The key object for the JWK + * + * @throws InvalidArgumentException Provided JWK is empty + * @throws UnexpectedValueException Provided JWK was invalid + * @throws DomainException OpenSSL failure + * + * @uses createPemFromModulusAndExponent + */ + public static function parseKey(array $jwk, ?string $defaultAlg = null): ?Key + { + if (empty($jwk)) { + throw new InvalidArgumentException('JWK must not be empty'); + } + + if (!isset($jwk['kty'])) { + throw new UnexpectedValueException('JWK must contain a "kty" parameter'); + } + + if (!isset($jwk['alg'])) { + if (\is_null($defaultAlg)) { + // The "alg" parameter is optional in a KTY, but an algorithm is required + // for parsing in this library. Use the $defaultAlg parameter when parsing the + // key set in order to prevent this error. + // @see https://datatracker.ietf.org/doc/html/rfc7517#section-4.4 + throw new UnexpectedValueException('JWK must contain an "alg" parameter'); + } + $jwk['alg'] = $defaultAlg; + } + + switch ($jwk['kty']) { + case 'RSA': + if (!empty($jwk['d'])) { + throw new UnexpectedValueException('RSA private keys are not supported'); + } + if (!isset($jwk['n']) || !isset($jwk['e'])) { + throw new UnexpectedValueException('RSA keys must contain values for both "n" and "e"'); + } + + $pem = self::createPemFromModulusAndExponent($jwk['n'], $jwk['e']); + $publicKey = \openssl_pkey_get_public($pem); + if (false === $publicKey) { + throw new DomainException( + 'OpenSSL error: ' . \openssl_error_string() + ); + } + return new Key($publicKey, $jwk['alg']); + case 'EC': + if (isset($jwk['d'])) { + // The key is actually a private key + throw new UnexpectedValueException('Key data must be for a public key'); + } + + if (empty($jwk['crv'])) { + throw new UnexpectedValueException('crv not set'); + } + + if (!isset(self::EC_CURVES[$jwk['crv']])) { + throw new DomainException('Unrecognised or unsupported EC curve'); + } + + if (empty($jwk['x']) || empty($jwk['y'])) { + throw new UnexpectedValueException('x and y not set'); + } + + $publicKey = self::createPemFromCrvAndXYCoordinates($jwk['crv'], $jwk['x'], $jwk['y']); + return new Key($publicKey, $jwk['alg']); + case 'OKP': + if (isset($jwk['d'])) { + // The key is actually a private key + throw new UnexpectedValueException('Key data must be for a public key'); + } + + if (!isset($jwk['crv'])) { + throw new UnexpectedValueException('crv not set'); + } + + if (empty(self::OKP_SUBTYPES[$jwk['crv']])) { + throw new DomainException('Unrecognised or unsupported OKP key subtype'); + } + + if (empty($jwk['x'])) { + throw new UnexpectedValueException('x not set'); + } + + // This library works internally with EdDSA keys (Ed25519) encoded in standard base64. + $publicKey = JWT::convertBase64urlToBase64($jwk['x']); + return new Key($publicKey, $jwk['alg']); + case 'oct': + if (!isset($jwk['k'])) { + throw new UnexpectedValueException('k not set'); + } + + return new Key(JWT::urlsafeB64Decode($jwk['k']), $jwk['alg']); + default: + break; + } + + return null; + } + + /** + * Converts the EC JWK values to pem format. + * + * @param string $crv The EC curve (only P-256 & P-384 is supported) + * @param string $x The EC x-coordinate + * @param string $y The EC y-coordinate + * + * @return string + */ + private static function createPemFromCrvAndXYCoordinates(string $crv, string $x, string $y): string + { + $pem = + self::encodeDER( + self::ASN1_SEQUENCE, + self::encodeDER( + self::ASN1_SEQUENCE, + self::encodeDER( + self::ASN1_OBJECT_IDENTIFIER, + self::encodeOID(self::OID) + ) + . self::encodeDER( + self::ASN1_OBJECT_IDENTIFIER, + self::encodeOID(self::EC_CURVES[$crv]) + ) + ) . + self::encodeDER( + self::ASN1_BIT_STRING, + \chr(0x00) . \chr(0x04) + . JWT::urlsafeB64Decode($x) + . JWT::urlsafeB64Decode($y) + ) + ); + + return \sprintf( + "-----BEGIN PUBLIC KEY-----\n%s\n-----END PUBLIC KEY-----\n", + wordwrap(base64_encode($pem), 64, "\n", true) + ); + } + + /** + * Create a public key represented in PEM format from RSA modulus and exponent information + * + * @param string $n The RSA modulus encoded in Base64 + * @param string $e The RSA exponent encoded in Base64 + * + * @return string The RSA public key represented in PEM format + * + * @uses encodeLength + */ + private static function createPemFromModulusAndExponent( + string $n, + string $e + ): string { + $mod = JWT::urlsafeB64Decode($n); + $exp = JWT::urlsafeB64Decode($e); + + $modulus = \pack('Ca*a*', 2, self::encodeLength(\strlen($mod)), $mod); + $publicExponent = \pack('Ca*a*', 2, self::encodeLength(\strlen($exp)), $exp); + + $rsaPublicKey = \pack( + 'Ca*a*a*', + 48, + self::encodeLength(\strlen($modulus) + \strlen($publicExponent)), + $modulus, + $publicExponent + ); + + // sequence(oid(1.2.840.113549.1.1.1), null)) = rsaEncryption. + $rsaOID = \pack('H*', '300d06092a864886f70d0101010500'); // hex version of MA0GCSqGSIb3DQEBAQUA + $rsaPublicKey = \chr(0) . $rsaPublicKey; + $rsaPublicKey = \chr(3) . self::encodeLength(\strlen($rsaPublicKey)) . $rsaPublicKey; + + $rsaPublicKey = \pack( + 'Ca*a*', + 48, + self::encodeLength(\strlen($rsaOID . $rsaPublicKey)), + $rsaOID . $rsaPublicKey + ); + + return "-----BEGIN PUBLIC KEY-----\r\n" . + \chunk_split(\base64_encode($rsaPublicKey), 64) . + '-----END PUBLIC KEY-----'; + } + + /** + * DER-encode the length + * + * DER supports lengths up to (2**8)**127, however, we'll only support lengths up to (2**8)**4. See + * {@link http://itu.int/ITU-T/studygroups/com17/languages/X.690-0207.pdf#p=13 X.690 paragraph 8.1.3} for more information. + * + * @param int $length + * @return string + */ + private static function encodeLength(int $length): string + { + if ($length <= 0x7F) { + return \chr($length); + } + + $temp = \ltrim(\pack('N', $length), \chr(0)); + + return \pack('Ca*', 0x80 | \strlen($temp), $temp); + } + + /** + * Encodes a value into a DER object. + * Also defined in Firebase\JWT\JWT + * + * @param int $type DER tag + * @param string $value the value to encode + * @return string the encoded object + */ + private static function encodeDER(int $type, string $value): string + { + $tag_header = 0; + if ($type === self::ASN1_SEQUENCE) { + $tag_header |= 0x20; + } + + // Type + $der = \chr($tag_header | $type); + + // Length + $der .= \chr(\strlen($value)); + + return $der . $value; + } + + /** + * Encodes a string into a DER-encoded OID. + * + * @param string $oid the OID string + * @return string the binary DER-encoded OID + */ + private static function encodeOID(string $oid): string + { + $octets = explode('.', $oid); + + // Get the first octet + $first = (int) array_shift($octets); + $second = (int) array_shift($octets); + $oid = \chr($first * 40 + $second); + + // Iterate over subsequent octets + foreach ($octets as $octet) { + if ($octet == 0) { + $oid .= \chr(0x00); + continue; + } + $bin = ''; + + while ($octet) { + $bin .= \chr(0x80 | ($octet & 0x7f)); + $octet >>= 7; + } + $bin[0] = $bin[0] & \chr(0x7f); + + // Convert to big endian if necessary + if (pack('V', 65534) == pack('L', 65534)) { + $oid .= strrev($bin); + } else { + $oid .= $bin; + } + } + + return $oid; + } +} diff --git a/vendor/firebase/php-jwt/src/JWT.php b/vendor/firebase/php-jwt/src/JWT.php new file mode 100644 index 0000000..833a415 --- /dev/null +++ b/vendor/firebase/php-jwt/src/JWT.php @@ -0,0 +1,667 @@ + + * @author Anant Narayanan + * @license http://opensource.org/licenses/BSD-3-Clause 3-clause BSD + * @link https://github.com/firebase/php-jwt + */ +class JWT +{ + private const ASN1_INTEGER = 0x02; + private const ASN1_SEQUENCE = 0x10; + private const ASN1_BIT_STRING = 0x03; + + /** + * When checking nbf, iat or expiration times, + * we want to provide some extra leeway time to + * account for clock skew. + * + * @var int + */ + public static $leeway = 0; + + /** + * Allow the current timestamp to be specified. + * Useful for fixing a value within unit testing. + * Will default to PHP time() value if null. + * + * @var ?int + */ + public static $timestamp = null; + + /** + * @var array + */ + public static $supported_algs = [ + 'ES384' => ['openssl', 'SHA384'], + 'ES256' => ['openssl', 'SHA256'], + 'ES256K' => ['openssl', 'SHA256'], + 'HS256' => ['hash_hmac', 'SHA256'], + 'HS384' => ['hash_hmac', 'SHA384'], + 'HS512' => ['hash_hmac', 'SHA512'], + 'RS256' => ['openssl', 'SHA256'], + 'RS384' => ['openssl', 'SHA384'], + 'RS512' => ['openssl', 'SHA512'], + 'EdDSA' => ['sodium_crypto', 'EdDSA'], + ]; + + /** + * Decodes a JWT string into a PHP object. + * + * @param string $jwt The JWT + * @param Key|ArrayAccess|array $keyOrKeyArray The Key or associative array of key IDs + * (kid) to Key objects. + * If the algorithm used is asymmetric, this is + * the public key. + * Each Key object contains an algorithm and + * matching key. + * Supported algorithms are 'ES384','ES256', + * 'HS256', 'HS384', 'HS512', 'RS256', 'RS384' + * and 'RS512'. + * @param stdClass $headers Optional. Populates stdClass with headers. + * + * @return stdClass The JWT's payload as a PHP object + * + * @throws InvalidArgumentException Provided key/key-array was empty or malformed + * @throws DomainException Provided JWT is malformed + * @throws UnexpectedValueException Provided JWT was invalid + * @throws SignatureInvalidException Provided JWT was invalid because the signature verification failed + * @throws BeforeValidException Provided JWT is trying to be used before it's eligible as defined by 'nbf' + * @throws BeforeValidException Provided JWT is trying to be used before it's been created as defined by 'iat' + * @throws ExpiredException Provided JWT has since expired, as defined by the 'exp' claim + * + * @uses jsonDecode + * @uses urlsafeB64Decode + */ + public static function decode( + string $jwt, + $keyOrKeyArray, + ?stdClass &$headers = null + ): stdClass { + // Validate JWT + $timestamp = \is_null(static::$timestamp) ? \time() : static::$timestamp; + + if (empty($keyOrKeyArray)) { + throw new InvalidArgumentException('Key may not be empty'); + } + $tks = \explode('.', $jwt); + if (\count($tks) !== 3) { + throw new UnexpectedValueException('Wrong number of segments'); + } + list($headb64, $bodyb64, $cryptob64) = $tks; + $headerRaw = static::urlsafeB64Decode($headb64); + if (null === ($header = static::jsonDecode($headerRaw))) { + throw new UnexpectedValueException('Invalid header encoding'); + } + if ($headers !== null) { + $headers = $header; + } + $payloadRaw = static::urlsafeB64Decode($bodyb64); + if (null === ($payload = static::jsonDecode($payloadRaw))) { + throw new UnexpectedValueException('Invalid claims encoding'); + } + if (\is_array($payload)) { + // prevent PHP Fatal Error in edge-cases when payload is empty array + $payload = (object) $payload; + } + if (!$payload instanceof stdClass) { + throw new UnexpectedValueException('Payload must be a JSON object'); + } + $sig = static::urlsafeB64Decode($cryptob64); + if (empty($header->alg)) { + throw new UnexpectedValueException('Empty algorithm'); + } + if (empty(static::$supported_algs[$header->alg])) { + throw new UnexpectedValueException('Algorithm not supported'); + } + + $key = self::getKey($keyOrKeyArray, property_exists($header, 'kid') ? $header->kid : null); + + // Check the algorithm + if (!self::constantTimeEquals($key->getAlgorithm(), $header->alg)) { + // See issue #351 + throw new UnexpectedValueException('Incorrect key for this algorithm'); + } + if (\in_array($header->alg, ['ES256', 'ES256K', 'ES384'], true)) { + // OpenSSL expects an ASN.1 DER sequence for ES256/ES256K/ES384 signatures + $sig = self::signatureToDER($sig); + } + if (!self::verify("{$headb64}.{$bodyb64}", $sig, $key->getKeyMaterial(), $header->alg)) { + throw new SignatureInvalidException('Signature verification failed'); + } + + // Check the nbf if it is defined. This is the time that the + // token can actually be used. If it's not yet that time, abort. + if (isset($payload->nbf) && floor($payload->nbf) > ($timestamp + static::$leeway)) { + $ex = new BeforeValidException( + 'Cannot handle token with nbf prior to ' . \date(DateTime::ISO8601, (int) floor($payload->nbf)) + ); + $ex->setPayload($payload); + throw $ex; + } + + // Check that this token has been created before 'now'. This prevents + // using tokens that have been created for later use (and haven't + // correctly used the nbf claim). + if (!isset($payload->nbf) && isset($payload->iat) && floor($payload->iat) > ($timestamp + static::$leeway)) { + $ex = new BeforeValidException( + 'Cannot handle token with iat prior to ' . \date(DateTime::ISO8601, (int) floor($payload->iat)) + ); + $ex->setPayload($payload); + throw $ex; + } + + // Check if this token has expired. + if (isset($payload->exp) && ($timestamp - static::$leeway) >= $payload->exp) { + $ex = new ExpiredException('Expired token'); + $ex->setPayload($payload); + throw $ex; + } + + return $payload; + } + + /** + * Converts and signs a PHP array into a JWT string. + * + * @param array $payload PHP array + * @param string|resource|OpenSSLAsymmetricKey|OpenSSLCertificate $key The secret key. + * @param string $alg Supported algorithms are 'ES384','ES256', 'ES256K', 'HS256', + * 'HS384', 'HS512', 'RS256', 'RS384', and 'RS512' + * @param string $keyId + * @param array $head An array with header elements to attach + * + * @return string A signed JWT + * + * @uses jsonEncode + * @uses urlsafeB64Encode + */ + public static function encode( + array $payload, + $key, + string $alg, + ?string $keyId = null, + ?array $head = null + ): string { + $header = ['typ' => 'JWT']; + if (isset($head)) { + $header = \array_merge($header, $head); + } + $header['alg'] = $alg; + if ($keyId !== null) { + $header['kid'] = $keyId; + } + $segments = []; + $segments[] = static::urlsafeB64Encode((string) static::jsonEncode($header)); + $segments[] = static::urlsafeB64Encode((string) static::jsonEncode($payload)); + $signing_input = \implode('.', $segments); + + $signature = static::sign($signing_input, $key, $alg); + $segments[] = static::urlsafeB64Encode($signature); + + return \implode('.', $segments); + } + + /** + * Sign a string with a given key and algorithm. + * + * @param string $msg The message to sign + * @param string|resource|OpenSSLAsymmetricKey|OpenSSLCertificate $key The secret key. + * @param string $alg Supported algorithms are 'EdDSA', 'ES384', 'ES256', 'ES256K', 'HS256', + * 'HS384', 'HS512', 'RS256', 'RS384', and 'RS512' + * + * @return string An encrypted message + * + * @throws DomainException Unsupported algorithm or bad key was specified + */ + public static function sign( + string $msg, + $key, + string $alg + ): string { + if (empty(static::$supported_algs[$alg])) { + throw new DomainException('Algorithm not supported'); + } + list($function, $algorithm) = static::$supported_algs[$alg]; + switch ($function) { + case 'hash_hmac': + if (!\is_string($key)) { + throw new InvalidArgumentException('key must be a string when using hmac'); + } + return \hash_hmac($algorithm, $msg, $key, true); + case 'openssl': + $signature = ''; + if (!\is_resource($key) && !openssl_pkey_get_private($key)) { + throw new DomainException('OpenSSL unable to validate key'); + } + $success = \openssl_sign($msg, $signature, $key, $algorithm); // @phpstan-ignore-line + if (!$success) { + throw new DomainException('OpenSSL unable to sign data'); + } + if ($alg === 'ES256' || $alg === 'ES256K') { + $signature = self::signatureFromDER($signature, 256); + } elseif ($alg === 'ES384') { + $signature = self::signatureFromDER($signature, 384); + } + return $signature; + case 'sodium_crypto': + if (!\function_exists('sodium_crypto_sign_detached')) { + throw new DomainException('libsodium is not available'); + } + if (!\is_string($key)) { + throw new InvalidArgumentException('key must be a string when using EdDSA'); + } + try { + // The last non-empty line is used as the key. + $lines = array_filter(explode("\n", $key)); + $key = base64_decode((string) end($lines)); + if (\strlen($key) === 0) { + throw new DomainException('Key cannot be empty string'); + } + return sodium_crypto_sign_detached($msg, $key); + } catch (Exception $e) { + throw new DomainException($e->getMessage(), 0, $e); + } + } + + throw new DomainException('Algorithm not supported'); + } + + /** + * Verify a signature with the message, key and method. Not all methods + * are symmetric, so we must have a separate verify and sign method. + * + * @param string $msg The original message (header and body) + * @param string $signature The original signature + * @param string|resource|OpenSSLAsymmetricKey|OpenSSLCertificate $keyMaterial For Ed*, ES*, HS*, a string key works. for RS*, must be an instance of OpenSSLAsymmetricKey + * @param string $alg The algorithm + * + * @return bool + * + * @throws DomainException Invalid Algorithm, bad key, or OpenSSL failure + */ + private static function verify( + string $msg, + string $signature, + $keyMaterial, + string $alg + ): bool { + if (empty(static::$supported_algs[$alg])) { + throw new DomainException('Algorithm not supported'); + } + + list($function, $algorithm) = static::$supported_algs[$alg]; + switch ($function) { + case 'openssl': + $success = \openssl_verify($msg, $signature, $keyMaterial, $algorithm); // @phpstan-ignore-line + if ($success === 1) { + return true; + } + if ($success === 0) { + return false; + } + // returns 1 on success, 0 on failure, -1 on error. + throw new DomainException( + 'OpenSSL error: ' . \openssl_error_string() + ); + case 'sodium_crypto': + if (!\function_exists('sodium_crypto_sign_verify_detached')) { + throw new DomainException('libsodium is not available'); + } + if (!\is_string($keyMaterial)) { + throw new InvalidArgumentException('key must be a string when using EdDSA'); + } + try { + // The last non-empty line is used as the key. + $lines = array_filter(explode("\n", $keyMaterial)); + $key = base64_decode((string) end($lines)); + if (\strlen($key) === 0) { + throw new DomainException('Key cannot be empty string'); + } + if (\strlen($signature) === 0) { + throw new DomainException('Signature cannot be empty string'); + } + return sodium_crypto_sign_verify_detached($signature, $msg, $key); + } catch (Exception $e) { + throw new DomainException($e->getMessage(), 0, $e); + } + case 'hash_hmac': + default: + if (!\is_string($keyMaterial)) { + throw new InvalidArgumentException('key must be a string when using hmac'); + } + $hash = \hash_hmac($algorithm, $msg, $keyMaterial, true); + return self::constantTimeEquals($hash, $signature); + } + } + + /** + * Decode a JSON string into a PHP object. + * + * @param string $input JSON string + * + * @return mixed The decoded JSON string + * + * @throws DomainException Provided string was invalid JSON + */ + public static function jsonDecode(string $input) + { + $obj = \json_decode($input, false, 512, JSON_BIGINT_AS_STRING); + + if ($errno = \json_last_error()) { + self::handleJsonError($errno); + } elseif ($obj === null && $input !== 'null') { + throw new DomainException('Null result with non-null input'); + } + return $obj; + } + + /** + * Encode a PHP array into a JSON string. + * + * @param array $input A PHP array + * + * @return string JSON representation of the PHP array + * + * @throws DomainException Provided object could not be encoded to valid JSON + */ + public static function jsonEncode(array $input): string + { + $json = \json_encode($input, \JSON_UNESCAPED_SLASHES); + if ($errno = \json_last_error()) { + self::handleJsonError($errno); + } elseif ($json === 'null') { + throw new DomainException('Null result with non-null input'); + } + if ($json === false) { + throw new DomainException('Provided object could not be encoded to valid JSON'); + } + return $json; + } + + /** + * Decode a string with URL-safe Base64. + * + * @param string $input A Base64 encoded string + * + * @return string A decoded string + * + * @throws InvalidArgumentException invalid base64 characters + */ + public static function urlsafeB64Decode(string $input): string + { + return \base64_decode(self::convertBase64UrlToBase64($input)); + } + + /** + * Convert a string in the base64url (URL-safe Base64) encoding to standard base64. + * + * @param string $input A Base64 encoded string with URL-safe characters (-_ and no padding) + * + * @return string A Base64 encoded string with standard characters (+/) and padding (=), when + * needed. + * + * @see https://www.rfc-editor.org/rfc/rfc4648 + */ + public static function convertBase64UrlToBase64(string $input): string + { + $remainder = \strlen($input) % 4; + if ($remainder) { + $padlen = 4 - $remainder; + $input .= \str_repeat('=', $padlen); + } + return \strtr($input, '-_', '+/'); + } + + /** + * Encode a string with URL-safe Base64. + * + * @param string $input The string you want encoded + * + * @return string The base64 encode of what you passed in + */ + public static function urlsafeB64Encode(string $input): string + { + return \str_replace('=', '', \strtr(\base64_encode($input), '+/', '-_')); + } + + + /** + * Determine if an algorithm has been provided for each Key + * + * @param Key|ArrayAccess|array $keyOrKeyArray + * @param string|null $kid + * + * @throws UnexpectedValueException + * + * @return Key + */ + private static function getKey( + $keyOrKeyArray, + ?string $kid + ): Key { + if ($keyOrKeyArray instanceof Key) { + return $keyOrKeyArray; + } + + if (empty($kid) && $kid !== '0') { + throw new UnexpectedValueException('"kid" empty, unable to lookup correct key'); + } + + if ($keyOrKeyArray instanceof CachedKeySet) { + // Skip "isset" check, as this will automatically refresh if not set + return $keyOrKeyArray[$kid]; + } + + if (!isset($keyOrKeyArray[$kid])) { + throw new UnexpectedValueException('"kid" invalid, unable to lookup correct key'); + } + + return $keyOrKeyArray[$kid]; + } + + /** + * @param string $left The string of known length to compare against + * @param string $right The user-supplied string + * @return bool + */ + public static function constantTimeEquals(string $left, string $right): bool + { + if (\function_exists('hash_equals')) { + return \hash_equals($left, $right); + } + $len = \min(self::safeStrlen($left), self::safeStrlen($right)); + + $status = 0; + for ($i = 0; $i < $len; $i++) { + $status |= (\ord($left[$i]) ^ \ord($right[$i])); + } + $status |= (self::safeStrlen($left) ^ self::safeStrlen($right)); + + return ($status === 0); + } + + /** + * Helper method to create a JSON error. + * + * @param int $errno An error number from json_last_error() + * + * @throws DomainException + * + * @return void + */ + private static function handleJsonError(int $errno): void + { + $messages = [ + JSON_ERROR_DEPTH => 'Maximum stack depth exceeded', + JSON_ERROR_STATE_MISMATCH => 'Invalid or malformed JSON', + JSON_ERROR_CTRL_CHAR => 'Unexpected control character found', + JSON_ERROR_SYNTAX => 'Syntax error, malformed JSON', + JSON_ERROR_UTF8 => 'Malformed UTF-8 characters' //PHP >= 5.3.3 + ]; + throw new DomainException( + isset($messages[$errno]) + ? $messages[$errno] + : 'Unknown JSON error: ' . $errno + ); + } + + /** + * Get the number of bytes in cryptographic strings. + * + * @param string $str + * + * @return int + */ + private static function safeStrlen(string $str): int + { + if (\function_exists('mb_strlen')) { + return \mb_strlen($str, '8bit'); + } + return \strlen($str); + } + + /** + * Convert an ECDSA signature to an ASN.1 DER sequence + * + * @param string $sig The ECDSA signature to convert + * @return string The encoded DER object + */ + private static function signatureToDER(string $sig): string + { + // Separate the signature into r-value and s-value + $length = max(1, (int) (\strlen($sig) / 2)); + list($r, $s) = \str_split($sig, $length); + + // Trim leading zeros + $r = \ltrim($r, "\x00"); + $s = \ltrim($s, "\x00"); + + // Convert r-value and s-value from unsigned big-endian integers to + // signed two's complement + if (\ord($r[0]) > 0x7f) { + $r = "\x00" . $r; + } + if (\ord($s[0]) > 0x7f) { + $s = "\x00" . $s; + } + + return self::encodeDER( + self::ASN1_SEQUENCE, + self::encodeDER(self::ASN1_INTEGER, $r) . + self::encodeDER(self::ASN1_INTEGER, $s) + ); + } + + /** + * Encodes a value into a DER object. + * + * @param int $type DER tag + * @param string $value the value to encode + * + * @return string the encoded object + */ + private static function encodeDER(int $type, string $value): string + { + $tag_header = 0; + if ($type === self::ASN1_SEQUENCE) { + $tag_header |= 0x20; + } + + // Type + $der = \chr($tag_header | $type); + + // Length + $der .= \chr(\strlen($value)); + + return $der . $value; + } + + /** + * Encodes signature from a DER object. + * + * @param string $der binary signature in DER format + * @param int $keySize the number of bits in the key + * + * @return string the signature + */ + private static function signatureFromDER(string $der, int $keySize): string + { + // OpenSSL returns the ECDSA signatures as a binary ASN.1 DER SEQUENCE + list($offset, $_) = self::readDER($der); + list($offset, $r) = self::readDER($der, $offset); + list($offset, $s) = self::readDER($der, $offset); + + // Convert r-value and s-value from signed two's compliment to unsigned + // big-endian integers + $r = \ltrim($r, "\x00"); + $s = \ltrim($s, "\x00"); + + // Pad out r and s so that they are $keySize bits long + $r = \str_pad($r, $keySize / 8, "\x00", STR_PAD_LEFT); + $s = \str_pad($s, $keySize / 8, "\x00", STR_PAD_LEFT); + + return $r . $s; + } + + /** + * Reads binary DER-encoded data and decodes into a single object + * + * @param string $der the binary data in DER format + * @param int $offset the offset of the data stream containing the object + * to decode + * + * @return array{int, string|null} the new offset and the decoded object + */ + private static function readDER(string $der, int $offset = 0): array + { + $pos = $offset; + $size = \strlen($der); + $constructed = (\ord($der[$pos]) >> 5) & 0x01; + $type = \ord($der[$pos++]) & 0x1f; + + // Length + $len = \ord($der[$pos++]); + if ($len & 0x80) { + $n = $len & 0x1f; + $len = 0; + while ($n-- && $pos < $size) { + $len = ($len << 8) | \ord($der[$pos++]); + } + } + + // Value + if ($type === self::ASN1_BIT_STRING) { + $pos++; // Skip the first contents octet (padding indicator) + $data = \substr($der, $pos, $len - 1); + $pos += $len - 1; + } elseif (!$constructed) { + $data = \substr($der, $pos, $len); + $pos += $len; + } else { + $data = null; + } + + return [$pos, $data]; + } +} diff --git a/vendor/firebase/php-jwt/src/JWTExceptionWithPayloadInterface.php b/vendor/firebase/php-jwt/src/JWTExceptionWithPayloadInterface.php new file mode 100644 index 0000000..7933ed6 --- /dev/null +++ b/vendor/firebase/php-jwt/src/JWTExceptionWithPayloadInterface.php @@ -0,0 +1,20 @@ +algorithm; + } + + /** + * @return string|resource|OpenSSLAsymmetricKey|OpenSSLCertificate + */ + public function getKeyMaterial() + { + return $this->keyMaterial; + } +} diff --git a/vendor/firebase/php-jwt/src/SignatureInvalidException.php b/vendor/firebase/php-jwt/src/SignatureInvalidException.php new file mode 100644 index 0000000..d35dee9 --- /dev/null +++ b/vendor/firebase/php-jwt/src/SignatureInvalidException.php @@ -0,0 +1,7 @@ +