safebox/firewall_containers
7
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fixing clearing unnecessary firewall rules

Browse Source
This commit is contained in:
Gyorgy Berenyi
2020-12-08 21:02:55 +00:00
parent 9199bf94b7
commit 6c85b6de9d
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
firewall/firewall-add
View File

@@ -55,11 +55,11 @@ for i in $(seq 1 $COUNT) ; do
fi
# DELETE UNECESSARY LINES FROM PREVIOUS RULES
LINES=$(/sbin/iptables-legacy --line-number -n --list $CHAIN | grep "$SOURCE_IP |grep $TARGET_IP |grep $PROTOCOL |grep $TARGET_PORT" | awk '{print $1}')
LINES=$(/sbin/iptables-legacy --line-number -n --list $CHAIN | grep $SOURCE_IP |grep $TARGET_IP |grep $PROTOCOL |grep $TARGET_PORT | awk '{print $1}'| tac)
if [ -n "$LINES" ] ; then
for n in $(seq 1 $LINES); do
/sbin/iptables-legacy -D --list $CHAIN $n
for i in $LINES; do
/sbin/iptables-legacy -D $CHAIN $i
sleep 0.1
done
fi