diff --git a/include/crypto/mldsa.h b/include/crypto/mldsa.h index cf30aef29970..3ef2676787c9 100644 --- a/include/crypto/mldsa.h +++ b/include/crypto/mldsa.h @@ -39,7 +39,9 @@ enum mldsa_alg { * otherwise -EBADMSG will be returned. * * This verifies a signature using pure ML-DSA with the specified parameter set. - * The context string is assumed to be empty. + * The context string is assumed to be empty. This corresponds to FIPS 204 + * Algorithm 3 "ML-DSA.Verify" with the ctx parameter set to the empty string + * and the lengths of the signature and key given explicitly by the caller. * * Context: Might sleep * diff --git a/lib/crypto/mldsa.c b/lib/crypto/mldsa.c index ba0c0468956e..c96fddc4e7dc 100644 --- a/lib/crypto/mldsa.c +++ b/lib/crypto/mldsa.c @@ -525,7 +525,6 @@ static size_t encode_w1(u8 out[MAX_W1_ENCODED_LEN], return pos; } -/* Reference: FIPS 204 Section 6.3 "ML-DSA Verifying (Internal)" */ int mldsa_verify(enum mldsa_alg alg, const u8 *sig, size_t sig_len, const u8 *msg, size_t msg_len, const u8 *pk, size_t pk_len) {