schnorr /secp256k1

[Werner Koch]

Hi!

> Is it possible to use gnupg / libgcrypt to calculate the schnorr
> signatures used by Nostr?

I have not looked at the details.  However, Libgcrypt exposes enough of
its internal API to build other low-level crypto.  For example GNUnet
uses Libcrypt for their custom signature scheme.

Sorry for the brief answer.  If you have concrete questions rearding the
use we will try to help you.


Salam-Shalom,

   Werner

-- 
The pioneers of a warless world are the youth that
refuse military service.             - A. Einstein
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