/etc/miniupnpd/iptables_removeall.sh is in miniupnpd 2.0.20171212-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | #! /bin/sh
# $Id: iptables_removeall.sh,v 1.10 2017/04/21 11:16:09 nanard Exp $
IPTABLES="`which iptables`" || exit 1
IPTABLES="$IPTABLES -w"
IP="`which ip`" || exit 1
#change this parameters :
#EXTIF=eth0
EXTIF="`LC_ALL=C $IP -4 route | grep 'default' | sed -e 's/.*dev[[:space:]]*//' -e 's/[[:space:]].*//'`" || exit 1
EXTIP="`LC_ALL=C $IP -4 addr show $EXTIF | awk '/inet/ { print $2 }' | cut -d "/" -f 1`"
#removing the MINIUPNPD chain for nat
$IPTABLES -t nat -F MINIUPNPD
#rmeoving the rule to MINIUPNPD
#$IPTABLES -t nat -D PREROUTING -d $EXTIP -i $EXTIF -j MINIUPNPD
$IPTABLES -t nat -D PREROUTING -i $EXTIF -j MINIUPNPD
$IPTABLES -t nat -X MINIUPNPD
#removing the MINIUPNPD chain for mangle
$IPTABLES -t mangle -F MINIUPNPD
$IPTABLES -t mangle -D PREROUTING -i $EXTIF -j MINIUPNPD
$IPTABLES -t mangle -X MINIUPNPD
#removing the MINIUPNPD chain for filter
$IPTABLES -t filter -F MINIUPNPD
#adding the rule to MINIUPNPD
$IPTABLES -t filter -D FORWARD -i $EXTIF ! -o $EXTIF -j MINIUPNPD
$IPTABLES -t filter -X MINIUPNPD
#removing the MINIUPNPD-POSTROUTING chain for nat
$IPTABLES -t nat -F MINIUPNPD-POSTROUTING
#removing the rule to MINIUPNPD-POSTROUTING
$IPTABLES -t nat -D POSTROUTING -o $EXTIF -j MINIUPNPD-POSTROUTING
$IPTABLES -t nat -X MINIUPNPD-POSTROUTING
|