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Date:      Wed, 8 Feb 2012 17:31:58 +0400
From:      Gleb Smirnoff <glebius@FreeBSD.org>
To:        rozhuk.im@gmail.com
Cc:        freebsd-net@FreeBSD.org, 'Julian Elischer' <julian@FreeBSD.org>
Subject:   Re: m_pullup - fail
Message-ID:  <20120208133158.GJ13554@FreeBSD.org>
In-Reply-To: <4f2b0826.10cbcc0a.5660.ffff8aa9@mx.google.com>
References:  <4f298d95.82b7cc0a.49b2.5d24@mx.google.com> <4F2A2C1F.1060609@freebsd.org> <4f2b0826.10cbcc0a.5660.ffff8aa9@mx.google.com>

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On Fri, Feb 03, 2012 at 07:03:11AM +0900, rozhuk.im@gmail.com wrote:
r> I am writing a netgraph node for processing UDP packets passing through the
r> router / bridge.
r> Node must fully inspect the entire contents of the package, in some cases,
r> change them.

In this case you need something like m_megapullup() that can be found in
sys/netinet/libalias/alias.c

-- 
Totus tuus, Glebius.



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