search

LLFourn / secp256kfun

A pure-rust secp256k1 library optimised for fun
BSD Zero Clause License
102 stars 29 forks source link

[musig2] use plain points as inputs #100

Closed LLFourn closed 2 years ago

LLFourn commented 2 years ago

Experimenting with the idea I put forward here: https://github.com/jonasnick/bips/issues/32.

Since this PR builds upon #97 it already has two phase key aggregation so the change is very simple. The other thing to note is that we were already "pre-negating" the secret keys of keypairs so we don't get any reduction in the number of negation flags we have to keep around (we were down to one already).

LLFourn commented 2 years ago

I've just pushed large changes making this compatible with and passing the tests from https://github.com/jonasnick/bips/pull/37