From 7844d18b5e46661c31d97bcda6332ed9be4540ac Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Sun, 21 Sep 2014 22:06:32 +0100
Subject: [PATCH] FTP ports

---
 install-freedombone.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/install-freedombone.sh b/install-freedombone.sh
index e068618f..c08dac76 100755
--- a/install-freedombone.sh
+++ b/install-freedombone.sh
@@ -442,6 +442,15 @@ function save_firewall_settings {
   chmod +x /etc/network/if-up.d/iptables
 }
 
+function configure_firewall_for_ftp {
+  if grep -Fxq "configure_firewall_for_ftp" $COMPLETION_FILE; then
+	  return
+  fi
+  iptables -I INPUT -i eth0 -p tcp --dport 20:21 -j ACCEPT
+  save_firewall_settings
+  echo 'configure_firewall_for_ftp' >> $COMPLETION_FILE
+}
+
 function configure_firewall_ephemeral_ports {
   if grep -Fxq "configure_firewall_ephemeral_ports" $COMPLETION_FILE; then
 	  return
@@ -953,6 +962,7 @@ enable_zram
 random_number_generator
 configure_firewall
 configure_firewall_for_web
+configure_firewall_for_ftp
 configure_firewall_ephemeral_ports
 configure_firewall_for_git
 configure_firewall_for_ssh