serai/crypto/frost
Luke Parker 2b042015b5
Replace modular_frost::Curve::hash_to_vec with just hash
There's no reason to copy it to a heap allocated value. The Output implements
AsRef<[u8]> and all uses are satisfied by that.
2022-12-13 19:32:46 -05:00
..
src Replace modular_frost::Curve::hash_to_vec with just hash 2022-12-13 19:32:46 -05:00
Cargo.toml Randomly sort included before doing share verification 2022-12-13 15:41:37 -05:00
LICENSE Rename sign folder to crypto 2022-05-03 00:46:50 -04:00
README.md Create a dedicated crate for the DKG (#141) 2022-10-29 03:54:42 -05:00

Modular FROST

A modular implementation of FROST for any curve with a ff/group API. Additionally, custom algorithms may be specified so any signature reducible to Schnorr-like may be used with FROST.

A Schnorr algorithm is provided, of the form (R, s) where s = r + cx, which allows specifying the challenge format. This is intended to easily allow integrating with existing systems.

This library offers ciphersuites compatible with the IETF draft. Currently, version 11 is supported.