mirror of
https://github.com/netzbegruenung/user_saml.git
synced 2024-04-28 07:14:52 +02:00
85364aeb34
Makes this page a single page as implemented in https://github.com/nextcloud/server/pull/796
67 lines
2.6 KiB
PHP
67 lines
2.6 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016 Lukas Reschke <lukas@statuscode.ch>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero 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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*/
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require_once __DIR__ . '/../3rdparty/vendor/autoload.php';
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$urlGenerator = \OC::$server->getURLGenerator();
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$config = \OC::$server->getConfig();
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$request = \OC::$server->getRequest();
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$samlSettings = new \OCA\User_SAML\SAMLSettings(
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$urlGenerator,
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$config
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);
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$userBackend = new \OCA\User_SAML\UserBackend(
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\OC::$server->getConfig(),
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\OC::$server->getURLGenerator(),
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\OC::$server->getSession(),
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\OC::$server->getDb()
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);
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$userBackend->registerBackends(\OC::$server->getUserManager()->getBackends());
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OC_User::useBackend($userBackend);
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OC_User::handleApacheAuth();
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// Setting up the one login config may fail, if so, do not catch the requests later.
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try {
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$oneLoginSettings = new \OneLogin_Saml2_Settings($samlSettings->getOneLoginSettingsArray());
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} catch(OneLogin_Saml2_Error $e) {
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return;
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}
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// Since with Nextcloud 9 we don't have an unique entry point this is a little
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// bit hacky and won't necessarily detect all situations. So we inject some magic
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// Javascript that does the work for us.
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if(!OC_User::isLoggedIn()) {
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\OCP\Util::addHeader('script', ['src' => $urlGenerator->linkTo('user_saml', 'js/preauth.js')], '');
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}
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// If a request to OCS or remote.php is sent by the official desktop clients it can
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// be intercepted as it supports SAML. All other clients don't yet and thus we
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// require the usage of application specific passwords there.
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$currentUrl = substr(explode('?',$request->getRequestUri(), 2)[0], strlen(\OC::$WEBROOT));
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if(substr($currentUrl, 0, 12) === '/remote.php/' || substr($currentUrl, 0, 5) === '/ocs/') {
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if(!OC_User::isLoggedIn() && $request->isUserAgent([\OC\AppFramework\Http\Request::USER_AGENT_OWNCLOUD_DESKTOP])) {
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$csrfToken = \OC::$server->getCsrfTokenManager()->getToken();
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header('Location: '.$urlGenerator->linkToRouteAbsolute('user_saml.SAML.login') .'?requesttoken='. urlencode($csrfToken->getEncryptedValue()));
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exit();
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}
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}
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