From: KOVACS Krisztian <hidden@sch.bme.hu>
To: Krzysztof Oledzki <ole@ans.pl>
Cc: Patrick McHardy <kaber@trash.net>,
netfilter-devel@vger.kernel.org,
Balazs Scheidler <bazsi@balabit.hu>,
Toth Laszlo Attila <panther@balabit.hu>
Subject: Re: [PATCH 08/13] Split Netfilter IPv4 defragmentation into a separate module
Date: Tue, 23 Oct 2007 20:26:32 +0200 [thread overview]
Message-ID: <200710232026.32866@nessa> (raw)
In-Reply-To: <Pine.LNX.4.64.0710172108180.8216@bizon.gios.gov.pl>
Hi Krzysztof,
On Wednesday 17 October 2007, Krzysztof Oledzki wrote:
> On Tue, 2 Oct 2007, KOVACS Krisztian wrote:
> > Netfilter connection tracking requires all IPv4 packets to be
> > defragmented. Both the socket match and the TPROXY target depend on
> > this functionality, so this patch separates the Netfilter IPv4 defrag
> > hooks into a separate module.
>
> With this patch taken from:
>
> http://people.netfilter.org/hidden/tproxy/tproxy4-2.6.23-200710090922.t
>ar.bz2 with:
> # CONFIG_NF_CONNTRACK_ENABLED is not set
> # CONFIG_NF_CONNTRACK is not set
>
> I get:
>
> net/ipv4/netfilter/nf_defrag_ipv4.c: In function
> 'ipv4_conntrack_defrag': net/ipv4/netfilter/nf_defrag_ipv4.c:44: error:
> 'struct sk_buff' has no member named 'nfct' make[3]: ***
> [net/ipv4/netfilter/nf_defrag_ipv4.o] Error 1
> make[2]: *** [net/ipv4/netfilter] Error 2
> make[1]: *** [net/ipv4] Error 2
>
> This is not a surprise since:
> --- cut here ---
> #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
> struct nf_conntrack *nfct;
> struct sk_buff *nfct_reasm;
> #endif
> --- cut here ---
Thanks for spotting this, indeed, this was an oversight from my part...
The latest tree at http://people.netfilter.org/hidden/tproxy/ should fix
this compilation problem.
--
KOVACS Krisztian
next prev parent reply other threads:[~2007-10-23 18:26 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-02 20:39 [PATCH 00/13] Transparent Proxying Patches, Take 4 KOVACS Krisztian
2007-10-02 20:40 ` [PATCH 01/13] Loosen source address check on IPv4 output KOVACS Krisztian
2007-10-02 20:40 ` [PATCH 02/13] Implement IP_TRANSPARENT socket option KOVACS Krisztian
2007-10-02 20:41 ` [PATCH 03/13] Allow binding to non-local addresses if IP_TRANSPARENT is set KOVACS Krisztian
2007-10-02 20:41 ` [PATCH 04/13] Conditionally enable transparent flow flag when connecting KOVACS Krisztian
2007-10-02 20:42 ` [PATCH 05/13] Handle TCP SYN+ACK/ACK/RST transparency KOVACS Krisztian
2007-10-02 20:42 ` [PATCH 06/13] Port redirection support for TCP KOVACS Krisztian
2007-10-02 20:43 ` [PATCH 07/13] Export UDP socket lookup function KOVACS Krisztian
2007-10-02 20:43 ` [PATCH 08/13] Split Netfilter IPv4 defragmentation into a separate module KOVACS Krisztian
2007-10-08 8:30 ` Patrick McHardy
2007-10-17 19:11 ` Krzysztof Oledzki
2007-10-23 18:26 ` KOVACS Krisztian [this message]
2007-10-02 20:44 ` [PATCH 09/13] iptables tproxy core KOVACS Krisztian
2007-10-02 20:44 ` [PATCH 10/13] iptables socket match KOVACS Krisztian
2007-10-08 8:32 ` Patrick McHardy
2007-10-02 20:45 ` [PATCH 11/13] iptables TPROXY target KOVACS Krisztian
2007-10-08 8:34 ` Patrick McHardy
2007-10-02 20:45 ` [PATCH 12/13] Don't lookup the socket if there's a socket attached to the skb KOVACS Krisztian
2007-10-02 20:46 ` [PATCH 13/13] " KOVACS Krisztian
-- strict thread matches above, loose matches on Subject: below --
2007-09-30 20:51 [PATCH 00/13] Transparent Proxying Patches, Take 3 KOVACS Krisztian
2007-09-30 20:53 ` [PATCH 08/13] Split Netfilter IPv4 defragmentation into a separate module KOVACS Krisztian
2007-09-30 22:35 ` Patrick McHardy
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