Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

0.4.6 (2024-12-21)

Added support deterministic signatures via _seed
Trivial typo on signature return error doc

0.4.5 (2024-11-08)

Bug fix in Hash-ML-DSA - thank you @codespree
Two new fuzzers with tons of new coverage: fuzz_sign and fuzz_verify

0.4.4 (2024-10-29)

Significant shrink of required stack size
Internal-only refactoring, clean-up and polishing

0.4.3 (2024-10-16)

Adapted ExpandedPrivateKey into PrivateKey and ExpandedPublicKey into PublicKey, removed the former(s)
Internal revision to align comments with released spec; added try_hash_sign (using OS rng)
Revisit/revise supporting benchmarks, embedded target, dudect, fuzz and wasm functionality
Fixed a bug in verify relating to non-empty contexts; asserts on all doctests

0.4.2 (2024-10-05)

Fixed size of SHAKE128 digest in hash_message()
Added sk.get_public_key()

0.4.1 (2024-09-30)

Now exports the pre-hash function enum

0.4.0 (2024-09-29)

Now aligned with released FIPS 204 including hash sig/verif and keygen with seed.

0.2.2 (2024-08-02)

Bug fix to debug_assert in power2round and t_not_reduced in keygen; thank you @skilo-sh !!

0.2.1 (2024-06-19)

Internal revision based on review 2 feedback
API: try_verify() -> verify() change to prevent usage mistakes

0.2.0 (2024-05-25)

Reworked for constant-time key generation and signature. This necessitated adapting the primary API (removing suffixes).
Significant internal refinement and increased performance.

0.1.2 (2024-05-06)

Significant internal refinement and increased performance.

0.1.1 (2024-03-08)

Extensive internal refinement.
Rework of expanded keys (in place of precomputes).
Benchmarking, constant time checks, embedded sample, fuzz testing, wasm example.

0.1.0 (2024-01-01)

Initial release