Index: blacklistd-helper
===================================================================
--- blacklistd-helper
+++ blacklistd-helper
@@ -16,6 +16,9 @@
 		break
 	fi
 done
+if [ -f "/etc/ipf.conf" ]; then
+	pf="ipfilter"
+fi
 if [ -f "/etc/ipfw-blacklist.rc" ]; then
 	pf="ipfw"
 	. /etc/ipfw-blacklist.rc
@@ -48,6 +51,10 @@
 case "$1" in
 add)
 	case "$pf" in
+	ipfilter)
+		ipfstat -io | ipf -I -f -
+		echo "block in quick proto $proto from $addr/$mask to any port = $port head $port$6" | ipf -I -f - -s
+		;;
 	ipfw)
 		rule=$(( $ipfw_offset + $6 )) # use $ipfw_offset+$port for rule number
 		tname="port$6"
@@ -69,6 +76,10 @@
 	;;
 rem)
 	case "$pf" in
+	ipfilter)
+		ipfstat -io | ipf -I -f -
+		echo "block in quick proto $proto from $addr/$mask to any port = $port head port$6" | ipf -r -f - -s
+		;;
 	ipfw)
 		/sbin/ipfw table "port$6" delete "$addr/$mask" 2>/dev/null
 		;;
@@ -82,6 +93,9 @@
 	;;
 flush)
 	case "$pf" in 
+	ipfilter)
+		/sbin/ipf -Z -I -Fa -s
+		;;
 	ipfw)
 		/sbin/ipfw table "port$6" flush 2>/dev/null
 		;;