4ea4b478ba
* Update NTRU version: https://github.com/jschanck/ntru/tree/485dde03 * Fixed ntruhrss701/clean/Makefile.Microsoft_nmake
43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
#ifndef POLY_H
|
|
#define POLY_H
|
|
|
|
#include <stdint.h>
|
|
|
|
#include "params.h"
|
|
|
|
#define MODQ(X) ((X) & (NTRU_Q-1))
|
|
|
|
typedef struct {
|
|
// round to nearest multiple of 32 to make it easier to load into vector
|
|
// registers without having to do bound checks
|
|
#define NTRU_N_32 PAD32(NTRU_N)
|
|
uint16_t coeffs[NTRU_N];
|
|
} poly;
|
|
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_mod_3_Phi_n(poly *r);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_mod_q_Phi_n(poly *r);
|
|
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Sq_tobytes(unsigned char *r, const poly *a);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Sq_frombytes(poly *r, const unsigned char *a);
|
|
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Rq_sum_zero_tobytes(unsigned char *r, const poly *a);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Rq_sum_zero_frombytes(poly *r, const unsigned char *a);
|
|
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_S3_tobytes(unsigned char msg[NTRU_PACK_TRINARY_BYTES], const poly *a);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_S3_frombytes(poly *r, const unsigned char msg[NTRU_PACK_TRINARY_BYTES]);
|
|
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Sq_mul(poly *r, const poly *a, const poly *b);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Rq_mul(poly *r, const poly *a, const poly *b);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_S3_mul(poly *r, const poly *a, const poly *b);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_lift(poly *r, const poly *a);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Rq_to_S3(poly *r, const poly *a);
|
|
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_R2_inv(poly *r, const poly *a);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Rq_inv(poly *r, const poly *a);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_S3_inv(poly *r, const poly *a);
|
|
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_Z3_to_Zq(poly *r);
|
|
void PQCLEAN_NTRUHPS2048677_CLEAN_poly_trinary_Zq_to_Z3(poly *r);
|
|
|
|
#endif
|