From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Wed, 30 Oct 2013 12:33:50 +0000 (+0100)
Subject: payload: fix ethernet type protocol matching
X-Git-Tag: v0.099~56
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b5376f78dc4dc501bca0199c5c37b42541e226f;p=thirdparty%2Fnftables.git

payload: fix ethernet type protocol matching

This fixes ethernet type protocol matching, which is needed
to match network layer information, eg.

 nft add rule bridge filter input ip protocol icmp counter

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/src/payload.c b/src/payload.c
index 0d2236085..ea0d4e260 100644
--- a/src/payload.c
+++ b/src/payload.c
@@ -1010,7 +1010,7 @@ const struct datatype ethertype_type = {
 	.type		= TYPE_ETHERTYPE,
 	.name		= "ethertype",
 	.desc		= "Ethernet protocol",
-	.byteorder	= BYTEORDER_HOST_ENDIAN,
+	.byteorder	= BYTEORDER_BIG_ENDIAN,
 	.size		= 2 * BITS_PER_BYTE,
 	.basetype	= &integer_type,
 	.basefmt	= "0x%.4Zx",