On Mon, Nov 14, 2011, Caswell, Paul wrote:

> I have a specific requirement to perform a KAT and am struggling with
> setting k as per my original e-mail.

Well you were on the right lines with your original email. If you look in
ecdsa_sign_setup in ecs_ossl.c you'll see how it uses a random k value to
obtain the other data. If you adapt that to take a known k as a parameter it
should work.

Steve.
--
Dr Stephen N. Henson. OpenSSL project core developer.
Commercial tech support now available see: http://www.openssl.org
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