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From: Patrick McHardy <kaber@trash.net>
To: Peter Bieringer <pb@bieringer.de>
Cc: Maillist netdev <netdev@oss.sgi.com>,
	Netfilter development mailing list
	<netfilter-devel@lists.netfilter.org>,
	USAGI core <usagi-core@linux-ipv6.org>,
	Harald Welte <laforge@gnumonks.org>
Subject: Re: ip6tables: accept of IPv6 transport esp packages not possible - no rule matches
Date: Sat, 25 Dec 2004 16:46:23 +0100	[thread overview]
Message-ID: <41CD8B4F.6010402@trash.net> (raw)
In-Reply-To: <5F6ACA5CEF52DBFBF11FBF94@t1mobil.muc.aerasec.de>

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Peter Bieringer wrote:
> Looks like there is something going wrong in the protocol matching 
> algorithm in netfilter6.

Does this patch fix the problem ?

Regards
Patrick

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===== net/ipv6/netfilter/ip6_tables.c 1.34 vs edited =====
--- 1.34/net/ipv6/netfilter/ip6_tables.c	2004-11-10 01:44:26 +01:00
+++ edited/net/ipv6/netfilter/ip6_tables.c	2004-12-25 16:42:21 +01:00
@@ -234,7 +234,7 @@
 			 * we will change the return 0 to 1*/
 			if ((currenthdr == IPPROTO_NONE) || 
 				(currenthdr == IPPROTO_ESP))
-				return 0;
+				break;
 
 			hp = skb_header_pointer(skb, ptr, sizeof(_hdr), &_hdr);
 			BUG_ON(hp == NULL);

  reply	other threads:[~2004-12-25 15:46 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-12-24  9:45 ip6tables: accept of IPv6 transport esp packages not possible - no rule matches Peter Bieringer
2004-12-24 15:59 ` Peter Bieringer
2004-12-25 15:46   ` Patrick McHardy [this message]
2005-01-02  9:01     ` Peter Bieringer
2005-01-02 11:42       ` Patrick McHardy
2005-01-02 12:15         ` Peter Bieringer
2005-01-02 21:14           ` Patrick McHardy

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