From cc936d05f784151b7760a22f7f59a397ea258069 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Sun, 21 Sep 2014 22:55:21 +0100
Subject: [PATCH] Accept loopback

---
 install-freedombone.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/install-freedombone.sh b/install-freedombone.sh
index ac4ca5d8..9781129e 100755
--- a/install-freedombone.sh
+++ b/install-freedombone.sh
@@ -430,6 +430,8 @@ function configure_firewall {
   ip6tables -X
   iptables -P INPUT DROP
   ip6tables -P INPUT DROP
+  iptables -A INPUT -i eth0 -i lo -j ACCEPT
+  iptables -A INPUT -i eth0 -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
   echo 'configure_firewall' >> $COMPLETION_FILE
 }