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View Code? Open in Web Editor NEWvery fast (NOT SECURE) implementation of arithmetic on curve secp256k1 on x86_64
License: Apache License 2.0
very fast (NOT SECURE) implementation of arithmetic on curve secp256k1 on x86_64
License: Apache License 2.0
Hey,
I've managed to get x, y = kG, but how should I calculate r = x mod n and s = k^-1 * (z + rdA) mod n?
Thanks!
Hi.
How to calculate the bitcoin public key, using these functions ?
For example:
PrivKey(HEX): 01
Uncompressed PubKey(HEX) : 0479BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8
Compressed PubKey(HEX): 0279BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798
Which method is the fastest?
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