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<?php |
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/** |
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* Created by PhpStorm. |
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* User: GCC-MED |
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* Date: 19/01/2018 |
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* Time: 15:36 |
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*/ |
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namespace OAuth2\OpenID\ResponseTypes; |
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use OAuth2\Config; |
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use OAuth2\Exceptions\OAuthException; |
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use OAuth2\OpenID\ResponseModes\ResponseModeInterface; |
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use OAuth2\Repositories\ConfigurationRepository; |
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use OAuth2\Roles\Clients\RegisteredClient; |
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use OAuth2\Roles\ResourceOwnerInterface; |
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use OAuth2\OpenID\Storages\AuthorizationCodeStorageInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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class CodeResponseType implements ResponseTypeInterface |
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{ |
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/** |
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* @var ConfigurationRepository |
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*/ |
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private $configurationRepository; |
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/** |
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* @var AuthorizationCodeStorageInterface |
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*/ |
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private $authorizationCodeStorage; |
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public function __construct(ConfigurationRepository $configurationRepository, AuthorizationCodeStorageInterface $authorizationCodeStorage) |
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{ |
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$this->configurationRepository = $configurationRepository; |
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$this->authorizationCodeStorage = $authorizationCodeStorage; |
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} |
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public function getResponseType(): string |
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{ |
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return 'code'; |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* @param ResourceOwnerInterface $resourceOwner |
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* @param RegisteredClient $client |
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* @param array|null $scope |
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* @param array|null $extendedResponseTypes |
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* @return array |
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* @throws OAuthException |
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*/ |
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public function handle(ServerRequestInterface $request, ResourceOwnerInterface $resourceOwner, |
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RegisteredClient $client, ?array $scope = null, ?array $extendedResponseTypes = null): array |
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{ |
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$data = $request->getMethod() === 'GET' ? $request->getQueryParams() : $request->getParsedBody(); |
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if (is_array($client->getSupportedGrantTypes()) && !in_array('authorization_code', $client->getSupportedGrantTypes())) { |
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throw new OAuthException('unauthorized_client', |
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'Client is not authorized to request an authorization code with this method', |
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'https://tools.ietf.org/html/rfc6749#section-5.2'); |
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} |
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$idToken = |
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$requestedScopes = $data['scope'] ?? null; |
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$requestedScopes = $requestedScopes ? explode(' ', $requestedScopes) : []; |
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$scopeRequestedIsIdentical = true; |
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if ((empty($requestedScopes) && !is_null($scope)) || (is_array($scope) && !empty(array_diff($requestedScopes, $scope)))) { |
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$scopeRequestedIsIdentical = false; |
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} |
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$scope = is_array($scope) ? implode(' ', $scope) : null; |
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$authorizationCode = $this->authorizationCodeStorage->create( |
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$client->getIdentifier(), $resourceOwner->getIdentifier(), $idToken, $data['redirect_uri'], $scope, $scopeRequestedIsIdentical); |
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return [ |
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'code' => $authorizationCode->getCode() |
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]; |
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} |
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/** |
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* @param ServerRequestInterface $request |
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*/ |
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public function verifyRequest(ServerRequestInterface $request): void |
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{ |
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} |
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public function getDefaultResponseMode(): string |
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{ |
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return ResponseModeInterface::RESPONSE_MODE_QUERY; |
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} |
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public function isImplicit(): bool |
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{ |
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return false; |
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} |
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public function requireTLS(): bool |
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{ |
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return true; |
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} |
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protected function generateCode() |
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{ |
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return bin2hex(random_bytes(8)); |
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} |
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public function verifyRequest(ServerRequestInterface $request): void |
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{ |
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} |
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public function isMultiValuedResponseTypeSupported(): bool |
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{ |
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return true; |
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} |
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public function getExtendedResponseTypes(): ?array |
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{ |
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return null; |
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} |
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public function isQueryResponseModeSupported(): bool |
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{ |
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return true; |
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} |
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} |
php-guard /
oauth-server
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