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Date:      Thu, 26 Apr 2001 07:41:17 -0400
From:      Chris Faulhaber <jedgar@fxp.org>
To:        Rocco Lucia <rlucia@iscanet.com>
Cc:        ignacio <izelaya@infovia.com.ar>, freebsd-security@FreeBSD.ORG
Subject:   Re: User-Agent
Message-ID:  <20010426074117.A87916@peitho.fxp.org>
In-Reply-To: <p05100901b70daa6f7eac@[10.0.1.5]>; from rlucia@iscanet.com on Thu, Apr 26, 2001 at 12:41:03PM %2B0200
References:  <3AE7F976.D6F3CAC2@infovia.com.ar> <p05100901b70daa6f7eac@[10.0.1.5]>

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On Thu, Apr 26, 2001 at 12:41:03PM +0200, Rocco Lucia wrote:
> At 7:33 -0300 26-04-2001, ignacio wrote:
> >When netscape connects to a http server,
> >it's sends something like this:
> >
> >
> >	GET / HTTP/1.0
> >	Connection: Keep-Alive
> >	User-Agent: Mozilla/4.73 [en] (X11; I; FreeBSD 4.3-RC i386)
> >
> >And when you send a mail, in the headers you can see:
> >
> >	X-Mailer:  Mozilla 4.73 [en] (X11; I; FreeBSD 4.3-RC i386)
> >
> >
> >So, 2 questions:
> >
> >1) How netscape gets info from the O.S. and version (uname perhaps?)
>=20
> it is hardwired at compile time
>=20

Nope.  If you use the Linux version of Netscape, you can change the
string to read what you want using sysctl values (sysctl -a | grep linux)
allowing you to use versions like:

"Mozilla/4.76 [en] (X11; U; Linux 3.1.33.7 i386)"

or

"Mozilla/4.76 [en] (X11; U; FreeBSD 6.3-STABLE i386)"

beware: other Linux programs (like vmware) depend on this version
information and may not run with odd values.

--=20
Chris D. Faulhaber - jedgar@fxp.org - jedgar@FreeBSD.org
--------------------------------------------------------
FreeBSD: The Power To Serve   -   http://www.FreeBSD.org

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