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Date:      Thu, 08 Jul 2004 15:05:59 +0200
From:      des@des.no (=?iso-8859-1?q?Dag-Erling_Sm=F8rgrav?=)
To:        amith bc <amithbc_in@yahoo.com>
Cc:        freebsd-questions@FreeBSD.org
Subject:   Re: free bsd4.4 lite
Message-ID:  <xzpfz828x8o.fsf@dwp.des.no>
In-Reply-To: <20040708124837.48978.qmail@web40412.mail.yahoo.com> (amith bc's message of "Thu, 8 Jul 2004 05:48:37 -0700 (PDT)")
References:  <20040708124837.48978.qmail@web40412.mail.yahoo.com>

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amith bc <amithbc_in@yahoo.com> writes:
> Thanks for your early response.
> But what about the solution for TCP reset spoofing?
> I also do not see any sequence number checking being
> done in the code I am using. The tcp_input.c that I am
> using is dated  8.12 (Berkeley) 5/24/95. Can you
> please help us in finding which BSD level/version this
> belongs to?As far as I know, we use FreeBSD4.4.
> Please correct us if we are wrong.

If you really have FreeBSD 4.4, then tcp_input.c should contain the
following line:

 $FreeBSD: src/sys/netinet/tcp_input.c,v 1.107.2.16 2001/08/22 00:59:12 sil=
by Exp $

If there is no such line in your tcp_input.c (or a similar one that
starts with $NetBSD: or $OpenBSD:), you must be looking at the
original 4.4BSD Lite2 sources from the CSRG.

DES
--=20
Dag-Erling Sm=F8rgrav - des@des.no



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