From 57c43c50a752154325d9cc8701778f44af30e187 Mon Sep 17 00:00:00 2001
From: wellenvogel <andreas@wellenvogel.de>
Date: Mon, 3 Jan 2022 19:42:37 +0100
Subject: [PATCH] add check for TCP client ip address

---
 web/index.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/web/index.js b/web/index.js
index 74dcc42..eafb494 100644
--- a/web/index.js
+++ b/web/index.js
@@ -162,6 +162,14 @@ function checkAdminPass(v){
     return checkApPass(v);
 }
 
+function checkIpAddress(v,allValues,def){
+    if (allValues.tclEnabled != "true") return;
+    if (! v) return "cannot be empty";
+    if (! v.match(/[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*/)
+      && ! v.match(/.*\.local/))
+      return "must be either in the form 192.168.1.1 or xxx.local";
+}
+
 function checkXDR(v,allValues){
     if (! v) return;
     let parts=v.split(',');