[Cryptech Tech] Hardware entropy

Warren Kumari warren at kumari.net
Tue May 20 20:47:53 UTC 2014


On Tue, May 20, 2014 at 9:17 AM, Russ Housley <housley at vigilsec.com> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Joachim:
>
>> Russ Housley wrote:
>>> If you are able to reproduce good results, I would like to see at
>>> least a million output bits posted on the website for several people
>>> to examine.
>>
>> Sure, no problem. Then you will all have to trust me that it really is
>> from the entropy source Berndt designed and not something else. ;-)
>
> Of course, but at this stage of the development, this is not my biggest worry.
>
>> What I therefore will (also) do is to create a new coretest design which
>> will allow anybody with the same dev board can create a FPGA design and
>> repeat the extraction.
>
> Great!

You just *know* someone will say: I'm calling shenanigans -- I ran the
test, and compared the bits to what Joachim posted online, *and my
bits are different!*

W


>
> Russ
>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG/MacGPG2 v2.0.18 (Darwin)
> Comment: GPGTools - http://gpgtools.org
>
> iEYEARECAAYFAlN7Vf8ACgkQiuTu0PWcEcuQ9gCgpQhkPF7KzqC9xCvoHpHkbWip
> XfIAoPVOViYGxnTEjIuLaXd+RbQFQNtR
> =faRs
> -----END PGP SIGNATURE-----
> _______________________________________________
> Tech mailing list
> Tech at cryptech.is
> https://lists.cryptech.is/listinfo/tech


More information about the Tech mailing list