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Date:      Wed, 1 Nov 2000 13:27:52 +0200
From:      Ruslan Ermilov <ru@FreeBSD.org>
To:        cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/sys/netinet ip_input.c
Message-ID:  <20001101132752.A50581@sunbay.com>
In-Reply-To: <200011011121.DAA72366@freefall.freebsd.org>; from ru@FreeBSD.org on Wed, Nov 01, 2000 at 03:21:45AM -0800
References:  <200011011121.DAA72366@freefall.freebsd.org>

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On Wed, Nov 01, 2000 at 03:21:45AM -0800, Ruslan Ermilov wrote:
> ru          2000/11/01 03:21:45 PST
> 
>   Modified files:
>     sys/netinet          ip_input.c 
>   Log:
>   Wrong checksum used for certain reassembled IP packets before diverting.
>   
Test script:

ifconfig lo0 mtu 1500
natd -p 1234 -n lo0
ipfw -q add 1 divert 1234 ip from any to any via lo0
netstat -p ip | grep checksum
ping -t 1 -R -c 1 -s 2000 127.1 >/dev/null
netstat -p ip | grep checksum


-- 
Ruslan Ermilov		Oracle Developer/DBA,
ru@sunbay.com		Sunbay Software AG,
ru@FreeBSD.org		FreeBSD committer,
+380.652.512.251	Simferopol, Ukraine

http://www.FreeBSD.org	The Power To Serve
http://www.oracle.com	Enabling The Information Age


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