Expand description
FROST Round 1 functionality and types
Structs§
- Group
Commitment Share - One signer’s share of the group commitment, derived from their individual signing commitments and the binding factor rho.
- Nonce
- A scalar that is a signing nonce.
- Nonce
Commitment - A group element that is a commitment to a signing nonce share.
- Signing
Commitments - Published by each participant in the first round of the signing protocol.
- Signing
Nonces - Comprised of hiding and binding nonces.
Functions§
- commit
- Performed once by each participant selected for the signing operation.
- preprocess
- Done once by each participant, to generate their nonces and commitments that are then used during signing.