From: Patrick McHardy <kaber@trash.net>
To: johnpol@2ka.mipt.ru
Cc: Harald Welte <laforge@netfilter.org>,
netfilter-devel@lists.netfilter.org
Subject: Re: [1/1] OSF: pom-ng - linux-2.6.
Date: Mon, 03 Jan 2005 00:31:20 +0100 [thread overview]
Message-ID: <41D88448.6080701@trash.net> (raw)
In-Reply-To: <20041212181351.22570bf6@zanzibar.2ka.mipt.ru>
Evgeniy Polyakov wrote:
>On Wed, 08 Dec 2004 19:48:44 +0100
>Patrick McHardy <kaber@trash.net> wrote:
>
>>Anyhow, it still needs to handle non-linear skbs. Have a look
>>at the other matches and their use of skb_header_pointer.
>>
>
>Sure.
>Patch attached, although I do not quite understand what should be
>done with a poor skb to move IP and TCP headers into the fragments...
>
Applied, sorry for the delay. Copying the ip-header is not necessary,
but the TCP header may be nonlinear because of defragmentation.
>P.P.S. I do not have 2.4 sources but if 2.4 has skb_header_pointer
>(as long as it has skb_copy_bits()) patch can be applied against it
>as well, but path in diff should be changed. If needed it is attached
>as well.
>
2.4 doesn't need this change, netfilter always gets linearized skbs.
Regards
Patrick
next prev parent reply other threads:[~2005-01-02 23:31 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-08 10:58 [1/1] OSF: pom-ng - linux-2.6 Evgeniy Polyakov
2004-12-08 11:02 ` Evgeniy Polyakov
2004-12-08 18:48 ` Patrick McHardy
2004-12-12 15:13 ` Evgeniy Polyakov
2005-01-02 23:31 ` Patrick McHardy [this message]
2004-12-08 13:32 ` Pavel A. Nekrasov
2004-12-08 13:43 ` Evgeniy Polyakov
2004-12-08 18:44 ` Patrick McHardy
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