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Update iptables.sh

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MarkusMcNugen 2018-04-26 02:55:08 -04:00 committed by GitHub
parent ddb4579470
commit 80b5f90e80
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1 changed files with 8 additions and 6 deletions
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qbittorrent/iptables.sh
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@ -31,6 +31,7 @@ ip route add "${LAN_NETWORK}" via "${DEFAULT_GATEWAY}" dev eth0
IFS=',' read -ra lan_network_list <<< "${LAN_NETWORKS}"
lancount=0
lan_network_devices=()
# process lan networks in the list
for lan_network_item in "${lan_network_list[@]}"; do
lan_network_item=$(echo "${lan_network_item}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
@ -41,13 +42,14 @@ for lan_network_item in "${lan_network_list[@]}"; do
int_mask=$(ifconfig "${interface}" | grep -o "netmask [0-9]*\.[0-9]*\.[0-9]*\.[0-9]*" | grep -o "[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*")
int_cidr=$(ipcalc "${int_ip}" "${int_mask}" | grep -P -o -m 1 "(?<=Network:)\s+[^\s]+" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
if [[ $int_cidr == $lan_network_item ]]; then
$lan_network_devices[$lancount]=$interface
echo "${lan_network_devices[$lancount]}"
# get default gateway of interfaces as looping through them
DEFAULT_GATEWAY=$(/sbin/ip route |grep '^default' | awk "/${$interface}/ {print $3}")
lan_network_devices+=(${interface})
echo "$int_cidr detected on $interface interface"
# get default gateway of interfaces as looping through them
DEFAULT_GATEWAY=$(/sbin/ip route |grep '^default' | awk "/${$interface}/ {print $3}")
# strip whitespace from start and end of lan_network_item
lan_network_item=$(echo "${lan_network_item}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
# strip whitespace from start and end of lan_network_item
lan_network_item=$(echo "${lan_network_item}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
fi
done