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<?php |
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/** |
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* sysPass |
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* |
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* @author nuxsmin |
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* @link https://syspass.org |
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* @copyright 2012-2018, Rubén Domínguez nuxsmin@$syspass.org |
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* |
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* This file is part of sysPass. |
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* |
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* sysPass is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* sysPass is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with sysPass. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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namespace SP\Mvc\Controller; |
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use SP\Bootstrap; |
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use SP\Config\ConfigData; |
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use SP\Core\Exceptions\SPException; |
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use SP\Http\Json; |
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use SP\Http\JsonResponse; |
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use SP\Http\Request; |
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use SP\Http\Uri; |
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use SP\Util\Util; |
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/** |
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* Trait ControllerTrait |
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* |
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* @package SP\Mvc\Controller |
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* @property ConfigData $configData |
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*/ |
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trait ControllerTrait |
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{ |
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/** |
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* @return string |
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*/ |
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protected function getControllerName() |
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{ |
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$class = static::class; |
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return substr($class, strrpos($class, '\\') + 1, -strlen('Controller')) ?: ''; |
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} |
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/** |
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* Logout from current session |
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* |
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* @param Request $request |
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* @param ConfigData $configData |
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* @param \Closure $onRedirect |
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*/ |
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protected function sessionLogout(Request $request, ConfigData $configData, \Closure $onRedirect) |
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{ |
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if ($request->isJson()) { |
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$jsonResponse = new JsonResponse(__u('Session not started or timed out')); |
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$jsonResponse->setStatus(10); |
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Json::fromDic()->returnJson($jsonResponse); |
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} elseif ($request->isAjax()) { |
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Util::logout(); |
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} else { |
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try { |
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// Analyzes if there is any direct route within the URL |
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// then it computes the route HMAC to build a signed URI |
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// which would be used during logging in |
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$route = $request->analyzeString('r'); |
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$hash = $request->analyzeString('h'); |
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$uri = new Uri(Bootstrap::$WEBROOT . Bootstrap::$SUBURI); |
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$uri->addParam('_r', 'login'); |
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if ($route && $hash) { |
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$key = $configData->getPasswordSalt(); |
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$request->verifySignature($key); |
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$uri->addParam('from', $route); |
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$onRedirect->call($this, $uri->getUriSigned($key)); |
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} else { |
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$onRedirect->call($this, $uri->getUri()); |
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} |
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} catch (SPException $e) { |
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processException($e); |
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} |
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} |
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} |
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/** |
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* @param string $previousToken |
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* @param Request $request |
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* |
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* @throws SPException |
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*/ |
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protected function checkSecurityToken($previousToken, Request $request) |
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{ |
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if ($request->analyzeString('h') !== null |
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&& $request->analyzeString('from') === null |
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&& isset($this->configData) |
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) { |
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$request->verifySignature($this->configData->getPasswordSalt()); |
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} else { |
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$sk = $request->analyzeString('sk'); |
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if (!$sk || $previousToken !== $sk) { |
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throw new SPException( |
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__u('Invalid Action'), |
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SPException::ERROR, |
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null, |
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1 |
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); |
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} |
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} |
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} |
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/** |
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* Acción no disponible |
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*/ |
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protected function invalidAction() |
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{ |
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Json::fromDic()->returnJson(new JsonResponse(__u('Invalid Action'))); |
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} |
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} |