Module params 

ML-DSA parameter sets and constants (FIPS 204, Table 1). ML-DSA parameter sets (FIPS 204, Table 1).

Defines the global constants shared across all parameter sets (the prime modulus Q, polynomial degree N, etc.) and the Params trait that encodes the per-security-level constants.

Structs

MlDsa44

ML-DSA-44 parameter set (NIST security level 2).

MlDsa65

ML-DSA-65 parameter set (NIST security level 3).

MlDsa87

ML-DSA-87 parameter set (NIST security level 5).

Constants

D

The d parameter (number of dropped bits from t).

MAX_K

Maximum value of K across all parameter sets (ML-DSA-87 has K=8).

MAX_L

Maximum value of L across all parameter sets (ML-DSA-87 has L=7).

N

Polynomial degree (number of coefficients per polynomial).

N_INV

Multiplicative inverse of N modulo q: 256^{-1} mod q.

Q

The prime modulus q = 2^23 - 2^13 + 1 = 8380417.

ZETA

Primitive 512th root of unity modulo q.

Traits

Params

Parameter trait for ML-DSA security levels.