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<?php |
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/** |
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* A two factor authentication module that protects both the admin and customer logins |
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* Copyright (C) 2017 Ross Mitchell |
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* |
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* This file is part of Rossmitchell/Twofactor. |
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* |
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* Rossmitchell/Twofactor 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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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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namespace Rossmitchell\Twofactor\Controller\Adminhtml\Adminlogin; |
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use Magento\Backend\App\Action; |
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use Magento\Backend\App\Action\Context; |
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use Magento\Framework\App\ResponseInterface; |
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use PragmaRX\Google2FA\Exceptions\InvalidCharactersException; |
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use Rossmitchell\Twofactor\Model\Admin\AdminUser; |
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use Rossmitchell\Twofactor\Model\Admin\Attribute\TwoFactorSecret; |
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use Rossmitchell\Twofactor\Model\Admin\Session; |
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use Rossmitchell\Twofactor\Model\GoogleTwoFactor\Verify as GoogleVerify; |
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use Rossmitchell\Twofactor\Model\TwoFactorUrls; |
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use Rossmitchell\Twofactor\Model\Verification\IsVerified; |
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class Verify extends Action |
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{ |
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/** |
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* @var AdminUser |
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*/ |
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private $adminUser; |
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/** |
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* @var TwoFactorSecret |
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*/ |
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private $twoFactorSecret; |
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/** |
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* @var GoogleVerify |
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*/ |
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private $verify; |
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/** |
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* @var IsVerified |
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*/ |
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private $isVerified; |
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/** |
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* @var Session |
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*/ |
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private $adminSession; |
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/** |
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* @var TwoFactorUrls |
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*/ |
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private $twoFactorUrls; |
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/** |
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* Verify constructor. |
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* |
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* @param Context $context |
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* @param AdminUser $adminUser |
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* @param TwoFactorSecret $twoFactorSecret |
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* @param GoogleVerify $verify |
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* @param IsVerified $isVerified |
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* @param Session $adminSession |
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* @param TwoFactorUrls $twoFactorUrls |
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*/ |
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public function __construct( |
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Context $context, |
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AdminUser $adminUser, |
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TwoFactorSecret $twoFactorSecret, |
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GoogleVerify $verify, |
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IsVerified $isVerified, |
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Session $adminSession, |
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TwoFactorUrls $twoFactorUrls |
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) { |
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parent::__construct($context); |
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$this->adminUser = $adminUser; |
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$this->twoFactorSecret = $twoFactorSecret; |
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$this->verify = $verify; |
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$this->isVerified = $isVerified; |
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$this->adminSession = $adminSession; |
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$this->twoFactorUrls = $twoFactorUrls; |
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} |
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/** |
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* Dispatch request |
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* |
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* @return \Magento\Framework\Controller\ResultInterface|ResponseInterface |
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* @throws \Magento\Framework\Exception\NotFoundException |
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*/ |
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View Code Duplication |
public function execute() |
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{ |
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$secret = $this->getRequest()->getParam('secret'); |
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$adminUser = $this->adminUser->getAdminUser(); |
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$verificationPassed = $this->verifySecret($adminUser, $secret); |
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if ($verificationPassed === false) { |
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return $this->handleError(); |
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} |
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return $this->handleSuccess(); |
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} |
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private function verifySecret($adminUser, $postedSecret) |
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{ |
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$customerSecret = $this->twoFactorSecret->getValue($adminUser); |
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try { |
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$verified = $this->verify->verify($customerSecret, $postedSecret); |
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} catch (InvalidCharactersException $exception) { |
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$verified = false; |
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} |
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return $verified; |
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} |
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private function handleError() |
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{ |
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$this->isVerified->removeIsVerified($this->adminSession); |
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$this->addErrorMessage(); |
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$authenticateUrl = $this->twoFactorUrls->getAuthenticationUrl(true); |
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return $this->redirect($authenticateUrl); |
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} |
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private function addErrorMessage() |
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{ |
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$this->messageManager->addErrorMessage("Two Factor Code was incorrect"); |
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} |
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private function handleSuccess() |
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{ |
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$this->isVerified->setIsVerified($this->adminSession); |
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$accountUrl = $this->twoFactorUrls->getAdminDashboardUrl(); |
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return $this->redirect($accountUrl); |
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} |
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private function redirect($path) |
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{ |
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$redirect = $this->resultRedirectFactory->create(); |
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$redirect->setPath($path); |
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return $redirect; |
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} |
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public function _isAllowed() |
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{ |
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return true; |
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} |
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} |
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rossmitchell /
module-twofactor
