#ifndef SIGN_H
#define SIGN_H

#include "params.h"
#include "poly.h"
#include "polyvec.h"

void PQCLEAN_DILITHIUMIII_expand_mat(polyvecl mat[K],
                                     const unsigned char rho[SEEDBYTES]);
void PQCLEAN_DILITHIUMIII_challenge(poly *c, const unsigned char mu[CRHBYTES],
                                    const polyveck *w1);

int PQCLEAN_DILITHIUMIII_crypto_sign_keypair(unsigned char *pk,
                                             unsigned char *sk);

int PQCLEAN_DILITHIUMIII_crypto_sign(unsigned char *sm,
                                     unsigned long long *smlen,
                                     const unsigned char *m,
                                     unsigned long long mlen,
                                     const unsigned char *sk);

int PQCLEAN_DILITHIUMIII_crypto_sign_open(unsigned char *m,
                                          unsigned long long *mlen,
                                          const unsigned char *sm,
                                          unsigned long long smlen,
                                          const unsigned char *pk);

#endif