Open majecty opened 3 years ago
Do you mean child key derivation that keygen once and can later derive child keys? This feature in not in master branch now, you can chek this for usage.
Yes, for N, h1, h2, you can use for another keygen, for the same set of parties.
@yycen Sorry for rate response. Thanks for your answer! It really helps me.
I want to generate multiple keys in the same group. Regenerating pre-parameters every time requires too much time.
Is it safe to reuse the pre-parameters?