Add undocumented 'call' commands to /sbin/shorewall and /usr/share/shorewall/firewall

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@635 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb

Shorewall/firewall

@@ -4572,6 +4572,7 @@ do_initialize() {
     FUNCTIONS=$SHARED_DIR/functions
 
     if [ -f $FUNCTIONS ]; then
+	echo "Loading $FUNCTIONS..."
 	. $FUNCTIONS
     else
 	startup_error "$FUNCTIONS does not exist!"
@@ -4868,6 +4869,14 @@ case "$command" in
 	my_mutex_off
 	;;
 
+    call)
+	#
+	# Undocumented way to call functions in /usr/share/shorewall/firewall directly
+	#
+	shift;
+	do_initialize
+	$@
+	;;
     *)
 	usage
 	;;

Shorewall/shorewall

@@ -897,6 +897,15 @@ case "$1" in
 	temp=`broadcastaddress $address`; echo "   BROADCAST=$temp"
 	;;
 
+    call) 
+	#
+	# Undocumented way to call functions in /usr/share/shorewall/functions directly
+	#
+	shift;
+	get_config
+	. /usr/share/shorewall/functions
+	$@
+	;;
     *)
 	usage 1
 	;;