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<?php |
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declare(strict_types=1); |
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namespace Uxmp\Core\Component\SubSonic; |
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use Usox\HyperSonic\Authentication\AuthenticationProviderInterface; |
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use Usox\HyperSonic\Authentication\Exception\AuthenticationFailedException; |
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use Uxmp\Core\Component\Authentication\AccessKey\AccessTokenEnum; |
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use Uxmp\Core\Orm\Repository\AccessKeyRepositoryInterface; |
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use Uxmp\Core\Orm\Repository\UserRepositoryInterface; |
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/** |
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* Provides auth mechanism for subsonic api auth |
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*/ |
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final class AuthenticationProvider implements AuthenticationProviderInterface |
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{ |
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public function __construct( |
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private UserRepositoryInterface $userRepository, |
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private AccessKeyRepositoryInterface $accessKeyRepository, |
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) { |
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} |
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/** |
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* Preferred way of auth, using a hashed version of the access token |
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* |
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* @throws AuthenticationFailedException |
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*/ |
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public function authByToken( |
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string $userName, |
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string $token, |
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string $salt, |
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): void { |
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$accessKeyFromStorage = $this->retrieveToken($userName); |
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// use the provided salt to hash the token |
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if ( |
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$accessKeyFromStorage === null || |
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$token !== md5($accessKeyFromStorage.$salt) |
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) { |
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throw new AuthenticationFailedException(); |
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} |
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} |
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/** |
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* Wah! Support for plaintext/hex encoded auth :( |
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*/ |
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public function authByPassword( |
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string $userName, |
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string $password, |
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): void { |
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$accessKeyFromStorage = $this->retrieveToken($userName); |
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if ( |
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$accessKeyFromStorage === null || |
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$password !== $accessKeyFromStorage |
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) { |
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throw new AuthenticationFailedException(); |
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} |
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} |
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private function retrieveToken( |
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string $userName, |
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): ?string { |
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$user = $this->userRepository->findOneBy(['name' => $userName]); |
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if ($user === null) { |
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return null; |
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} |
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// search for a valid subsonic token |
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$accessKey = $this->accessKeyRepository->findOneBy([ |
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'user' => $user, |
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'type_id' => AccessTokenEnum::TYPE_SUBSONIC, |
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'active' => true, |
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]); |
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return $accessKey?->getConfig()[AccessTokenEnum::CONFIG_KEY_TOKEN] ?? null; |
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} |
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} |
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uxmp /
core
