function securepages_boot in Secure Pages 6

Implementation of hook_boot().

File

./securepages.module, line 11

Provide method of creating allowing certain pages to only viewable from https pages

Code

function securepages_boot() {
  $path = isset($_GET['q']) ? $_GET['q'] : '';
  if ($path == 'admin/build/securepages/test') {
    if (securepages_is_secure()) {
      header('HTTP/1.1 200 OK');
    }
    else {
      header('HTTP/1.1 404 Not Found');
    }
    exit;
  }
  if (!variable_get('securepages_enable', 0) || basename($_SERVER['PHP_SELF']) != 'index.php' || php_sapi_name() == 'cli') {
    if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {
      return;
    }
  }

  /**
   * If this is a cached page we need to do the check here even though we
   * have no access to the menu.
   */
  $cache_mode = variable_get('cache', CACHE_DISABLED);

  // Get the page from the cache.
  $cache = $cache_mode == CACHE_DISABLED ? '' : page_get_cache();
  if ($cache) {
    return;
  }
  if (!isset($_SESSION['securepages_redirect'])) {
    securepages_redirect();
  }
}