From ababecf8cc2f8015961862481bbbd5a6f3197fd1 Mon Sep 17 00:00:00 2001
From: Ad Schellevis <ad@opnsense.org>
Date: Mon, 8 Feb 2016 18:11:41 +0100
Subject: [PATCH] (captiveportal) optimize mac validation

---
 .../mvc/app/models/OPNsense/CaptivePortal/CaptivePortal.xml     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/opnsense/mvc/app/models/OPNsense/CaptivePortal/CaptivePortal.xml b/src/opnsense/mvc/app/models/OPNsense/CaptivePortal/CaptivePortal.xml
index 86492aead..4db0a2d6a 100644
--- a/src/opnsense/mvc/app/models/OPNsense/CaptivePortal/CaptivePortal.xml
+++ b/src/opnsense/mvc/app/models/OPNsense/CaptivePortal/CaptivePortal.xml
@@ -65,7 +65,7 @@
                 <allowedMACAddresses type="CSVListField">
                     <Required>N</Required>
                     <ChangeCase>lower</ChangeCase>
-                    <mask>/^([0-9a-fA-F:,])*/u</mask>
+                    <mask>/^((([0-9a-fA-F]{2}:){5}([0-9a-fA-F]{2})([,]){0,1}))*/u</mask>
                     <ValidationMessage>Please enter valid mac addresses</ValidationMessage>
                 </allowedMACAddresses>
                 <template type="ModelRelationField">