Файловый менеджер - Редактировать - /home/lmsyaran/public_html/joomla5/libraries/vendor/web-token/jwt-library/Signature/JWSLoader.php
Назад
<?php declare(strict_types=1); namespace Jose\Component\Signature; use Exception; use Jose\Component\Checker\HeaderCheckerManager; use Jose\Component\Core\JWK; use Jose\Component\Core\JWKSet; use Jose\Component\Signature\Serializer\JWSSerializerManager; use Throwable; /** * @see \Jose\Tests\Component\Signature\JWSLoaderTest */ class JWSLoader { public function __construct( private readonly JWSSerializerManager $serializerManager, private readonly JWSVerifier $jwsVerifier, private readonly ?HeaderCheckerManager $headerCheckerManager ) { } /** * Returns the JWSVerifier associated to the JWSLoader. */ public function getJwsVerifier(): JWSVerifier { return $this->jwsVerifier; } /** * Returns the Header Checker Manager associated to the JWSLoader. */ public function getHeaderCheckerManager(): ?HeaderCheckerManager { return $this->headerCheckerManager; } /** * Returns the JWSSerializer associated to the JWSLoader. */ public function getSerializerManager(): JWSSerializerManager { return $this->serializerManager; } /** * This method will try to load and verify the token using the given key. It returns a JWS and will populate the * $signature variable in case of success, otherwise an exception is thrown. */ public function loadAndVerifyWithKey(string $token, JWK $key, ?int &$signature, ?string $payload = null): JWS { $keyset = new JWKSet([$key]); return $this->loadAndVerifyWithKeySet($token, $keyset, $signature, $payload); } /** * This method will try to load and verify the token using the given key set. It returns a JWS and will populate the * $signature variable in case of success, otherwise an exception is thrown. */ public function loadAndVerifyWithKeySet( string $token, JWKSet $keyset, ?int &$signature, ?string $payload = null ): JWS { try { $jws = $this->serializerManager->unserialize($token); $nbSignatures = $jws->countSignatures(); for ($i = 0; $i < $nbSignatures; ++$i) { if ($this->processSignature($jws, $keyset, $i, $payload)) { $signature = $i; return $jws; } } } catch (Throwable) { // Nothing to do. Exception thrown just after } throw new Exception('Unable to load and verify the token.'); } private function processSignature(JWS $jws, JWKSet $keyset, int $signature, ?string $payload): bool { try { if ($this->headerCheckerManager !== null) { $this->headerCheckerManager->check($jws, $signature); } return $this->jwsVerifier->verifyWithKeySet($jws, $keyset, $signature, $payload); } catch (Throwable) { return false; } } }
| ver. 1.4 |
Github
|
.
| PHP 8.1.33 | Генерация страницы: 0.08 |
proxy
|
phpinfo
|
Настройка