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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) 2010-2011 SURFnet BV |
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*/ |
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/** |
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* A DeviceStorage implementation that uses a tokenexhange server to swap |
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* notificationTokens for deviceTokens. |
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* |
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* The following options can be passed when creating a tokenexchange instance |
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* (which should be done through the Tiqr_DeviceStorage factory): |
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* - 'appid' the app identifier of the client app used to exchange tokens, |
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* must match the appid used in the mobile client apps. |
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* - 'url' the url of the tokenexchange service |
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* |
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* @author ivo |
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* |
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*/ |
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class Tiqr_DeviceStorage_TokenExchange extends Tiqr_DeviceStorage_Abstract |
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{ |
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/** |
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* @see Tiqr_DeviceStorage_Abstract::getDeviceToken() |
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*/ |
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public function getDeviceToken(string $notificationToken) |
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{ |
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$url = $this->_options["url"]."?appId=".$this->_options["appid"]; |
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$url.= "¬ificationToken=".$notificationToken; |
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$ch = curl_init(); |
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curl_setopt($ch, CURLOPT_AUTOREFERER, TRUE); |
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curl_setopt($ch, CURLOPT_HEADER, 0); |
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); |
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curl_setopt($ch, CURLOPT_URL, $url); |
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE); |
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$output = curl_exec($ch); |
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curl_close($ch); |
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if (stripos($output, "not found")!==false) { |
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$this->logger->error('Token Exchange failed and responded with: not found', ['full output' => $output]); |
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return false; |
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} |
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if (stripos($output, "error")!==false) { |
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$this->logger->error('Token Exchange failed and responded with: error', ['full output' => $output]); |
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return false; |
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} |
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$this->logger->notice(sprintf('Token exchange returned output: %s', $output)); |
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return trim($output); |
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} |
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} |
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Tiqr /
tiqr-server-libphp
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