[patch] check "group with" direction to create correct firewall rules

firehol.patch (text/plain), 1008 bytes, created by Marshal Newrock on 2007-03-21 20:12:39 UTC

--- /usr/sbin/firehol	2007-02-27 13:17:40.000000000 -0500
+++ firehol	2007-03-21 16:02:34.000000000 -0400
@@ -3040,6 +3040,7 @@
 	
 	case $type in
 		with|start|begin)
+			local direction="${1}"
 			# increase the counter
 			FIREHOL_GROUP_COUNTER=$[FIREHOL_GROUP_COUNTER + 1]
 			
@@ -3053,8 +3054,14 @@
 			mychain="group${FIREHOL_GROUP_COUNTER}"
 			
 			# create the new chain
-			create_chain filter "in_${mychain}" "in_${work_name}" in "$@" || return 1
-			create_chain filter "out_${mychain}" "out_${work_name}" out reverse "$@" || return 1
+			if [ "$direction" = "src" ]
+			then
+				create_chain filter "in_${mychain}" "in_${work_name}" in "$@" || return 1
+				create_chain filter "out_${mychain}" "out_${work_name}" out reverse "$@" || return 1
+			else
+				create_chain filter "in_${mychain}" "in_${work_name}" out reverse "$@" || return 1
+				create_chain filter "out_${mychain}" "out_${work_name}" in "$@" || return 1
+			fi
 			
 			# set a new name for new rules
 			work_name=${mychain}