Crate confium_tc_frost_ml_dsa_65 

Threshold FROST over ML-DSA-65 — research prototype.

Lattice-based threshold signature. Based on FIPS 204 (ML-DSA-65). Threshold variants require MPC over the lattice signing operations; academic work ongoing (Boneh et al. 2024).

See TODO.roadmap/35-pq-composite-signatures.md for full spec.

Structs

Share

Share of the threshold signing key.

ThresholdPublicKey

Threshold FROST-ML-DSA-65 public key.

Enums

FrostMlDsaError

Errors during FROST-ML-DSA operations.

Constants

ALGORITHM

Algorithm identifier.

PUBLIC_KEY_SIZE

ML-DSA-65 public key size (FIPS 204).

SIGNATURE_SIZE

ML-DSA-65 signature size.

Functions

validate_public_key

Validate that a public key has the correct length for ML-DSA-65.