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From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To: "Ivan Grover" <ivangrvr299@gmail.com>
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Date: Wed, 09 Jul 2008 10:29:16 +0200
In-Reply-To: <670f29e20807082355j590a23aax6335ee3d6480d96b@mail.gmail.com>
	(Ivan Grover's message of "Wed\, 9 Jul 2008 12\:25\:40 +0530")
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Cc: freebsd-security@freebsd.org
Subject: Re: OPIE Challenge sequence
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"Ivan Grover" <ivangrvr299@gmail.com> writes:
> Dag-Erling Sm=C3=B8rgrav <des@des.no> writes:
> > There is no way to deduce the next challenge from the current one.
> > This is documented in the opie(4) man page.
> Just to clarify, I think you are trying to say the next response from
> the current one, since the challenges are generated somehting like
> otp-md5 60 lo0245 ext, otp-md5 59 lo0245 ext, otp-md5 58 lo0245
> ext,... so on.

Yes.

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no