From 400088ff0943d54b4c2dd4fba4425a72a932b915 Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Tue, 4 Oct 2005 16:32:27 +0000
Subject: [PATCH] Better diagnostics when IPP2P match is missing - Take 2

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@2785 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 Shorewall/firewall | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Shorewall/firewall b/Shorewall/firewall
index 2e3da90af..419d600a9 100755
--- a/Shorewall/firewall
+++ b/Shorewall/firewall
@@ -5306,6 +5306,7 @@ process_rule() # $1 = target
 		proto=
 		;;
 	    ipp2p)
+		[ -n "$IPP2P_MATCH" ] || fatal_error "Your kernel and/or iptables does not have IPP2P match support. Rule: \"$rule\""
 		dports="-m ipp2p --${port:-ipp2p}"
 		port=
 		proto=tcp