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<?php |
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/** |
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* This file is part of the tiqr project. |
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* |
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* The tiqr project aims to provide an open implementation for |
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* authentication using mobile devices. It was initiated by |
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* SURFnet and developed by Egeniq. |
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* |
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* More information: http://www.tiqr.org |
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* |
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* @author Ivo Jansch <[email protected]> |
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* |
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* @package tiqr |
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* |
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* @license New BSD License - See LICENSE file for details. |
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* |
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* @copyright (C) 2010-2012 SURFnet BV |
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*/ |
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use Psr\Log\LoggerInterface; |
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require_once('Tiqr/API/Client.php'); |
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/** |
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* The implementation for the oathservice ocra service class. |
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* |
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* @author lineke |
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* |
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*/ |
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class Tiqr_OcraService_OathServiceClient extends Tiqr_OcraService_Abstract |
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{ |
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/** @var Tiqr_API_Client */ |
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protected $_apiClient; |
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/** |
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* Construct a OCRA service that uses the Tiqr_API_Client to use an OCRA KeyServer |
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* |
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* @param array $config The configuration that a specific user class may use. |
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* @throws Exception |
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*/ |
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public function __construct(array $config, LoggerInterface $logger) |
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{ |
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parent::__construct($config, $logger); |
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if (!isset($config['apiURL'])) { |
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throw new RuntimeException('Missing apiURL in config for oathserviceclient'); |
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} |
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if (!isset($config['consumerKey'])) { |
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throw new RuntimeException('Missing consumerKey in config for oathserviceclient'); |
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} |
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$this->_apiClient = new Tiqr_API_Client(); |
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$this->_apiClient->setBaseURL($config['apiURL']); |
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$this->_apiClient->setConsumerKey($config['consumerKey']); |
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} |
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// Use the implementation in the abstract class to generate the challenge locally |
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// public function generateChallenge(): string |
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// Use the implementation in the abstract class to generate the session key (i.e. session information) locally |
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// public function generateSessionKey(): string |
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// Use a remote server to verify the response |
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public function verifyResponse(string $response, string $userId, string $userSecret, string $challenge, string $sessionInformation): bool |
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{ |
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try { |
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$result = $this->_apiClient->call('/oath/validate/ocra?response='.urlencode($response).'&challenge='.urlencode($challenge).'&userId='.urlencode($userId).'&sessionKey='.urlencode($sessionInformation)); |
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$this->logger->notice( |
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sprintf( |
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'Verify response api call returned status code %s and response body: %s.', |
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$result->code, |
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$result->body |
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) |
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); |
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// Tiqr_API_Client::call throws when it gets a non HTTP 2xx response |
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return true; |
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} catch (Exception $e) { |
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$this->logger->error( |
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sprintf( |
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'verifyResponse for user "%s" failed', |
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$userId |
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), |
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array( 'exception' => $e) |
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); |
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return false; |
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} |
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} |
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} |
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Tiqr /
tiqr-server-libphp
