netdev - Re: rare bad TCP checksum with 2.6.19?

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 16 Jan 2007 14:27:39 +1100
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Michael Tokarev <mjt@....msk.ru>
Cc:	netdev@...r.kernel.org
Subject: Re: rare bad TCP checksum with 2.6.19?

On Tue, Jan 16, 2007 at 12:46:08AM +0300, Michael Tokarev wrote:
> 
> The trace is here: http://www.corpit.ru/mjt/bad-tcp-cksum-dmp.bin

I'm sorry but this dump does NOT look like it was taken from an
intermediate box.  I verified two bad checksums (chosen randomly)
and they were both correct but partial checksums.  This means that
this dump was most likely taken from the sending host.

Cheers,
-- 
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html