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   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Verifies fatal misconfiguration of dataroot
  19   *
  20   * @package    core
  21   * @category   check
  22   * @copyright  2020 Brendan Heywood <brendan@catalyst-au.net>
  23   * @copyright  2008 petr Skoda
  24   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25   */
  26  
  27  namespace core\check\environment;
  28  
  29  defined('MOODLE_INTERNAL') || die();
  30  
  31  use core\check\result;
  32  
  33  /**
  34   * Verifies fatal misconfiguration of dataroot
  35   *
  36   * @copyright  2020 Brendan Heywood <brendan@catalyst-au.net>
  37   * @copyright  2008 petr Skoda
  38   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  39   */
  40  class unsecuredataroot extends \core\check\check {
  41  
  42      /**
  43       * Get the short check name
  44       *
  45       * @return string
  46       */
  47      public function get_name(): string {
  48          return get_string('check_unsecuredataroot_name', 'report_security');
  49      }
  50  
  51      /**
  52       * Return result
  53       * @return result
  54       */
  55      public function get_result(): result {
  56  
  57          global $CFG;
  58          require_once($CFG->libdir.'/adminlib.php');
  59  
  60          $details = get_string('check_unsecuredataroot_details', 'report_security');
  61  
  62          $insecuredataroot = is_dataroot_insecure(true);
  63  
  64          if ($insecuredataroot == INSECURE_DATAROOT_WARNING) {
  65              $status = result::ERROR;
  66              $summary = get_string('check_unsecuredataroot_warning', 'report_security', $CFG->dataroot);
  67  
  68          } else if ($insecuredataroot == INSECURE_DATAROOT_ERROR) {
  69              $status = result::CRITICAL;
  70              $summary = get_string('check_unsecuredataroot_error', 'report_security', $CFG->dataroot);
  71  
  72          } else {
  73              $status = result::OK;
  74              $summary = get_string('check_unsecuredataroot_ok', 'report_security');
  75          }
  76          return new result($status, $summary, $details);
  77      }
  78  }
  79  
  80