ML-DSA Known Answer Tests

This repository contains the KATs for Module-Lattice-Based Digital Signature Standard generated from the reference implementation: https://github.com/pq-crystals/dilithium/tree/cf998be4ade0014565305d3635a7b8317f2d4bd0.

Hardware Implementaion

Hardware implementation of Dilithium 3.1 is available in the link https://github.com/GMUCERG/Dilithium. For design verificaiton, it consists of testbanches which takes various files as input. The files are generated by splitting KAT output from reference implementation.

This design is updated as per ML-DSA standard (This repository only contains updated KATs to verify the updated design).

File Description

Same for all category:

1. Seed: z_2.txt, z_3.txt, z_5.txt
2. Message length: mlen_2.txt, mlen_3.txt, mlen_5.txt
3. Message : m_2.txt, m_3.txt, m_5.txt

Key Genertion:

1. s1: s1_2.txt, s1_3.txt, s1_5.txt
2. s2: s2_2.txt, s2_3.txt, s2_5.txt
3. t0: t0_2.txt, t0_3.txt, t0_5.txt
4. t1: t1_2.txt, t1_3.txt, t1_5.txt
5. K: k_2.txt, k_3.txt, k_5.txt
6. rho: rho_2.txt, rho_3.txt, rho_5.txt
7. tr: tr_2.txt, tr_3.txt, tr_5.txt

Signature Generation

1. signature z: zs_2.txt, zs_3.txt, zs_5.txt
2. hint: h_2.txt, h_3.txt, h_5.txt
3. challenge: c_2.txt, c_3.txt, c_5.txt

Publication

Improved ML-DSA Hardware Implementation With First Order Masking Countermeasure https://eprint.iacr.org/2024/1817