Date: Mon, 20 Mar 2006 04:04:14 +0100 From: Max Laier <max@love2party.net> To: Andrew Thompson <thompsa@freebsd.org> Cc: freebsd-net@freebsd.org, Adam McDougall <mcdouga9@egr.msu.edu>, dhartmei@freebsd.org Subject: Re: PR kern/93849 IP checksum broken by pf no-df over bridge Message-ID: <200603200404.20461.max@love2party.net> In-Reply-To: <20060319184307.GL20361@heff.fud.org.nz> References: <20060304142802.GA63144@egr.msu.edu> <200603041602.42599.max@love2party.net> <20060319184307.GL20361@heff.fud.org.nz>
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--nextPart1801843.klGzjtzDly Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Sunday 19 March 2006 19:43, Andrew Thompson wrote: > On Sat, Mar 04, 2006 at 04:02:26PM +0100, Max Laier wrote: > > On Saturday 04 March 2006 15:51, Pieter de Boer wrote: > > > Adam McDougall wrote: > > > > Could someone possibly take a look at this and let me know if it > > > > looks 'broken' or if I might be doing something wrong? I am in > > > > a crunch to choose a firewall solution within a few weeks and it > > > > would help me to know if this issue can be solved. FreeBSD/pf > > > > seemed an appropriate solution so far, especially since it has > > > > CARP, pfsync, (and altq which im not using (yet?)). > > > > > > You could try compiling pf using CFLAGS=3D-O instead of -O2. This fix= ed a > > > checksum problem I had. That probably was an entirely different issue, > > > but perhaps it does help.. > > > > Can you try this patch and report back instead. Thanks and sorry for t= he > > delay. > > Were you going to commit this? The user reported that it fixed the > problem. > > http://www.freebsd.org/cgi/query-pr.cgi?pr=3D93849 Sorry, forgot about this one while I was waiting for a fix upstream. I rec= all=20 that Daniel posted a more complete patch to OpenBSD's tech mailing list, bu= t=20 don't see it committed yet. If I don't hear otherwise, I'll take Daniel's patch to HEAD early this week= =2E =20 Thanks for the reminder. =2D-=20 /"\ Best regards, | mlaier@freebsd.org \ / Max Laier | ICQ #67774661 X http://pf4freebsd.love2party.net/ | mlaier@EFnet / \ ASCII Ribbon Campaign | Against HTML Mail and News --nextPart1801843.klGzjtzDly Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (FreeBSD) iD8DBQBEHhu0XyyEoT62BG0RAs5fAJ9T8wUxIUUG+n7X/Em3tkthnjitqACfTo7g J3APeYZiH5EPM46LB9k0qDM= =kgDW -----END PGP SIGNATURE----- --nextPart1801843.klGzjtzDly--
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