Correcting duplicated and complex prerouting firewall rules in container

2022-03-10 21:18:37 +00:00
parent 1b9aeb6f40
commit 5f5ca07582
1 changed files with 1 additions and 1 deletions
--- a/firewall/firewall-add
+++ b/firewall/firewall-add
@@ -60,7 +60,7 @@ IPTABLES=/sbin/iptables-legacy
 ###############################

 prerouting() {
-	LINES=$($IPTABLES -L --line-number -n | grep $SOURCE_PORT |grep $TARGET_PORT | awk '{print $1}'| tac)
+	LINES=$($IPTABLES -L --line-number -n | grep $SOURCE_PORT |grep $TARGET_IP |grep $TARGET_PORT |grep $COMMENT | awk '{print $1}'| tac)
 	debug "Previous prerouting lines: "$LINES
 	# DELETE UNECESSARY LINES FROM PREVIOUS RULES
 	if [ -n "$LINES" ] ; then