From b6a68fedb2735cd5f894f04bed3f7e5f37c965b5 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Thu, 10 Nov 2016 10:14:28 +0000
Subject: [PATCH] Adding port ranges
---
src/freedombone-utils-firewall | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/src/freedombone-utils-firewall b/src/freedombone-utils-firewall
index d9519d3ff..6313dc39f 100755
--- a/src/freedombone-utils-firewall
+++ b/src/freedombone-utils-firewall
@@ -239,6 +239,30 @@ function firewall_add {
fi
}
+function firewall_add_range {
+ firewall_name=$(echo "$1" | sed "s| |-|g")
+ firewall_port_start=$2
+ firewall_port_end=$3
+ firewall_protocol="$4"
+
+ if ! grep -q "${firewall_name}=${firewall_port_start}:${firewall_port_end}" $FIREWALL_CONFIG; then
+ echo "${firewall_name}=${firewall_port_start}:${firewall_port_end}" >> $FIREWALL_CONFIG
+ if [ ! ${firewall_protocol} ]; then
+ iptables -A INPUT -p udp --dport ${firewall_port_start}:${firewall_port_end} -j ACCEPT
+ iptables -A INPUT -p tcp --dport ${firewall_port_start}:${firewall_port_end} -j ACCEPT
+ else
+ if [[ "${firewall_protocol}" == *"udp"* ]]; then
+ iptables -A INPUT -p udp --dport ${firewall_port_start}:${firewall_port_end} -j ACCEPT
+ fi
+ if [[ "${firewall_protocol}" == *"tcp"* ]]; then
+ iptables -A INPUT -p tcp --dport ${firewall_port_start}:${firewall_port_end} -j ACCEPT
+ fi
+ fi
+ save_firewall_settings
+ fi
+}
+
+
function firewall_remove {
firewall_port=$1
firewall_protocol="$2"
--
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