From: Hans Schillstrom <hans.schillstrom@ericsson.com>
To: Patrick McHardy <kaber@trash.net>
Cc: Hans Schillstrom <hans@schillstrom.com>,
"pablo@netfilter.org" <pablo@netfilter.org>,
"jengelh@medozas.de" <jengelh@medozas.de>,
"netfilter-devel@vger.kernel.org"
<netfilter-devel@vger.kernel.org>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: IPv6 defrag question ?
Date: Thu, 8 Dec 2011 10:12:11 +0100 [thread overview]
Message-ID: <201112081012.13065.hans.schillstrom@ericsson.com> (raw)
In-Reply-To: <4ED763EA.50307@trash.net>
Hi
While testing HMARK and IPv6 with nf_defrag_ipv6 (and nf_conntrack_ipv6 loaded) I can't see the defrag ?
>From what I can see nf_conntrack_reasm goes into PREROUTING with prio -400
and HMARK in PREROUTING with prio -150
I was expecting that the reasaembled packet whould reach HMARK not the fragments.
(Debug print from hmark)
HMARK() mark:489, hash:4d04eaa1, frag:1, nhoffs:30 plen:1408 (2008::10 - 1000::1)
HMARK() mark:489, hash:4d04eaa1, frag:1, nhoffs:0 plen:86 (2008::10 - 1000::1)
IPv4 do reassm. the packets not IPv6...
--
Regards
Hans Schillstrom <hans.schillstrom@ericsson.com>
next prev parent reply other threads:[~2011-12-08 9:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-01 11:05 Re[2]: [v4 PATCH 1/2] NETFILTER module xt_hmark, new target for HASH based fwmark Hans Schillstrom
2011-12-01 11:24 ` Patrick McHardy
2011-12-08 9:12 ` Hans Schillstrom [this message]
2011-12-08 11:10 ` IPv6 defrag question ? Patrick McHardy
2011-12-08 13:29 ` Hans Schillstrom
2011-12-08 13:44 ` IPv4/IPv6 nf_defrag on/off ? Hans Schillstrom
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