chg: [helper] Added param sanity check helper function

MISP · Sep 14, 2023 · 1686215 · 1686215
1 parent d14e4c2
commit 1686215
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/app/Model/AppModel.php b/app/Model/AppModel.php
@@ -4021,4 +4021,9 @@ private function validOrderClause($order){
 
         return false;
     }
+
+    public function checkParam($param)
+    {
+        return preg_match('/^[\w\_\-\. ]+$/', $param);
+    }
 }