Fix exclusion of single MAC address

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@3941 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb

Shorewall/changelog.txt

@@ -10,6 +10,8 @@ Changes in 3.2.0 Beta 8
 
 5)  Fix for white-space in log prefix.
 
+6)  Fix rule parsing of single excluded MAC address.
+
 -------------------------------------------------------------------------------
 Changes in 3.2.0 Beta 7
 

Shorewall/compiler

@@ -5184,6 +5184,10 @@ __EOF__
 	*!*!*)
 	    fatal_error "Invalid SOURCE in rule \"$rule\""
 	    ;;
+	!~*)
+	    excludesource=${clients#!}
+	    clients=
+	    ;;
 	!*)
 	    if [ $(list_count $clients) -gt 1 ]; then
 		excludesource=${clients#!}

Shorewall/releasenotes.txt

@@ -50,6 +50,9 @@ Problems Corrected in 3.2.0 Beta 8
 3)  The 'trace' keyword now causes the execution of the compiled script to
     be traced when the command is 'start' or 'restart'.
 
+4)  In the rules file, it is now possible to exclude a single source MAC
+    address using !<MAC address>. Previously, a startup error occurred.
+
 Other changes in 3.2.0 Beta 8
 
 1)  In /etc/shorewall/rules, the values "all-" and "all+-" may now be