Fix 'refresh' traffic control treatment -- Take 3

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@2740 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb

Shorewall/firewall

@@ -3827,7 +3827,7 @@ refresh_tc() {
     f=$(find_file tcstart)
 
     if [ -x $f ]; then
-	export CONFIG_PATH
+	export CONFIG_PATH SHOREWALL_DIR
 	eval $f
     fi
 

Shorewall/tcclasses

@@ -39,7 +39,7 @@
 #			an alias (e.g., eth0:0) here; see
 #			http://www.shorewall.net/FAQ.htm#faq18
 #
-#			You man NOT specify wildcards here,  e.g. if you
+#			You may NOT specify wildcards here,  e.g. if you
 #			have multiple ppp interfaces, you need to put
 #			them all in here!
 #

Shorewall/tcstart

@@ -7,12 +7,15 @@
 created_tmp_dir=
 
 if [ "$SHOREWALL_LIBRARY" != Loaded ]; then
-	SHOREWALL_DIR=.
 	SHARED_DIR=/usr/share/shorewall
 	FUNCTIONS=$SHARED_DIR/functions
+	CONFIG_DIR=/etc/shorewall
 
 	. $FUNCTIONS
 
+	PARAMS=$(find_file params)
+	[ -f $PARAMS ] && . $PARAMS
+
 	ensure_and_save_command()
 	{
 		if ! eval $* ; then