[ldns-users] ldns-signzone ECDSA random failure

Tony Finch dot at dotat.at
Tue Aug 18 12:54:39 UTC 2015


W.C.A. Wijngaards <wouter at nlnetlabs.nl> wrote:
>
> Because ecdsa signatures have a randomised component, this only
> happens when the leading bytes randomly happen to be zero.

Is there an option to use deterministic ECDSA?
http://tools.ietf.org/html/rfc6979

Tony.
-- 
f.anthony.n.finch  <dot at dotat.at>  http://dotat.at/
Northwest Fitzroy, Sole, Lundy, Fastnet: Southerly or southwesterly 5 or 6.
Slight or moderate. Fair then rain or drizzle. Good, becoming moderate,
occasionally poor.



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