New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

ecdsa library optimization #15

Open

cliff0412 opened this issue Aug 11, 2022 · 0 comments

cliff0412 commented Aug 11, 2022

i notic that starkware is not using the secp256k1 curve.

however, i compared the ecdsa sign to bitcoin library secp256k1, it is much slower. libsecp256k1 only takes 85 micro per iteration.

after some digging, the current implementation does not adopt the jacobian coordinates as in libsecp256k1.

any plan to optimize that?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment