/usr/share/php/Icinga/Web/Menu/PermittedMenuItemFilter.php is in php-icinga 2.1.0-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | <?php
namespace Icinga\Web\Menu;
use RecursiveFilterIterator;
use Icinga\Authentication\Auth;
use Icinga\Web\Menu;
class PermittedMenuItemFilter extends RecursiveFilterIterator
{
/**
* Accept menu items that are permitted to the user
*
* @return bool Whether the user has the required permission granted to display the menu item
*/
public function accept()
{
$item = $this->current();
/** @var Menu $item */
if (($permission = $item->getPermission()) !== null) {
$auth = Auth::getInstance();
if (! $auth->isAuthenticated()) {
// Don't accept menu item because user is not authenticated and the menu item requires a permission
return false;
}
if (! $auth->getUser()->can($permission)) {
return false;
}
}
// Accept menu item if it does not require a permission
return true;
}
}
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