From 108aa7831ba8f543fe24a73b37284c02c5324e87 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Tue, 3 Nov 2015 12:30:28 +0000
Subject: [PATCH] Validation of domain server

---
 src/freedombone-controlpanel | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/freedombone-controlpanel b/src/freedombone-controlpanel
index 26138e80..548183c0 100755
--- a/src/freedombone-controlpanel
+++ b/src/freedombone-controlpanel
@@ -482,6 +482,14 @@ function hubzilla_channel_directory_server {
     case $sel in
         0)
             hubzilla_domain_server=$(<$data)
+            if [[ $hubzilla_domain_server != *"."* ]]; then
+                return
+            fi
+            if [[ $hubzilla_domain_server != "https"* ]]; then
+                dialog --title "Hubzilla channel directory server" \
+                       --msgbox "Invalid domain - include the https://" 6 40
+                return
+            fi
             ./var/www/$HUBZILLA_DOMAIN_NAME/htdocs/util/config system directory_server $hubzilla_domain_server
             dialog --title "Hubzilla channel directory server" \
                    --msgbox "Domain channel directory server changed to $hubzilla_domain_server" 6 40