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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle 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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// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* MFA configuration page.
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*
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* @package tool_mfa
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* @author Mikhail Golenkov <golenkovm@gmail.com>
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* @copyright Catalyst IT
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require_once(__DIR__ . '/../../../config.php');
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require_once(__DIR__ . '/lib.php');
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require_once($CFG->libdir.'/adminlib.php');
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require_once($CFG->libdir.'/tablelib.php');
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require_login(null, false);
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require_capability('moodle/site:config', context_system::instance());
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$returnurl = get_local_referer(false);
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$PAGE->set_url('/admin/tool/mfa/index.php');
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$action = optional_param('action', '', PARAM_ALPHANUMEXT);
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$factor = optional_param('factor', '', PARAM_ALPHANUMEXT);
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if (empty($factor) || !\tool_mfa\plugininfo\factor::factor_exists($factor)) {
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throw new moodle_exception('factornotfound', 'tool_mfa', $returnurl, $factor);
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}
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if (empty($action) || !in_array($action, \tool_mfa\plugininfo\factor::get_factor_actions())) {
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throw new moodle_exception('actionnotfound', 'tool_mfa', $returnurl, $action);
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}
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require_sesskey();
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$enabledfactors = [];
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foreach (\tool_mfa\plugininfo\factor::get_enabled_factors() as $enabledfactor) {
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$enabledfactors[] = $enabledfactor->name;
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}
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switch ($action) {
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case 'disable':
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if (in_array($factor, $enabledfactors)) {
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\tool_mfa\manager::set_factor_config(['enabled' => 0], 'factor_' . $factor);
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\tool_mfa\manager::do_factor_action($factor, $action);
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\core\session\manager::gc(); // Remove stale sessions.
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core_plugin_manager::reset_caches();
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}
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break;
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case 'enable':
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if (!in_array($factor, $enabledfactors)) {
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\tool_mfa\manager::set_factor_config(['enabled' => 1], 'factor_' . $factor);
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\tool_mfa\manager::do_factor_action($factor, $action);
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\core\session\manager::gc(); // Remove stale sessions.
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core_plugin_manager::reset_caches();
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}
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break;
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case 'up':
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case 'down':
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\tool_mfa\manager::do_factor_action($factor, $action);
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\core\session\manager::gc(); // Remove stale sessions.
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core_plugin_manager::reset_caches();
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break;
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default:
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break;
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}
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redirect($returnurl);
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