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Firewall, alias. proper locking before config action on delete

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This commit is contained in:
Ad Schellevis 2019-03-17 18:35:00 +01:00
parent 7b937e878d
commit cb8b83f56b
1 changed files with 3 additions and 1 deletions
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4
src/opnsense/mvc/app/controllers/OPNsense/Firewall/Api/AliasController.php
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@ -30,8 +30,9 @@
namespace OPNsense\Firewall\Api;
use \OPNsense\Base\ApiMutableModelControllerBase;
use \OPNsense\Core\Backend;
use \OPNsense\Base\UserException;
use \OPNsense\Core\Backend;
use \OPNsense\Core\Config;
/**
* @package OPNsense\Firewall
@ -136,6 +137,7 @@ class AliasController extends ApiMutableModelControllerBase
*/
public function delItemAction($uuid)
{
Config::getInstance()->lock();
$node = $this->getModel()->getNodeByReference('aliases.alias.'. $uuid);
if ($node != null) {
$uses = $this->getModel()->whereUsed((string)$node->name);