safebox/firewall_containers
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Remove uneccessary lines

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This commit is contained in:
Gyorgy Berenyi
2023-03-12 11:47:47 +00:00
parent 2ad946f90b
commit 5825811547
1 changed files with 6 additions and 10 deletions
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12
firewall/firewall-add
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@@ -270,17 +270,10 @@ prerouting() {
postrouting() {
if [[ ! -z "$SOURCE_IP" ]]; then
if [ -n "$SOURCE_IP" ] ; then
SOURCE_IP_FOR_POSTROUTING="$(echo $SOURCE_IP | cut -d . -f1-3).0/24";
debug "source ip is $SOURCE_IP_FOR_POSTROUTING"
elif [[ ! -z "$TARGET_IP" ]]; then
TARGET_IP_FOR_POSTROUTING="$(echo $TARGET_IP | cut -d . -f1-3).0/24";
debug "target ip is $TARGET_IP_FOR_POSTROUTING"
fi
if [ -n "$SOURCE_IP" ] ; then
LINES=$($IPTABLES -w -L --line-number -n | grep MASQUERADE | grep $COMMENT | grep $SOURCE_IP_FOR_POSTROUTING | grep $SOURCE_PORT | awk '{print $1}'| tac)
debug "Previous postrouting lines: "$LINES
@@ -298,6 +291,9 @@ postrouting() {
fi
if [ -n "$TARGET_IP" ] ; then
TARGET_IP_FOR_POSTROUTING="$(echo $TARGET_IP | cut -d . -f1-3).0/24";
debug "target ip is $TARGET_IP_FOR_POSTROUTING"
LINES=$($IPTABLES -w -L --line-number -n | grep $COMMENT | grep $TARGET_IP_FOR_POSTROUTING | grep $TARGET_PORT | awk '{print $1}'| tac)
debug "Previous postrouting lines: "$LINES