pqc/crypto_sign/dilithium3aes/avx2/rejsample.h
2021-02-09 10:43:16 -05:00

20 lines
762 B
C

#ifndef PQCLEAN_DILITHIUM3AES_AVX2_REJSAMPLE_H
#define PQCLEAN_DILITHIUM3AES_AVX2_REJSAMPLE_H
#include "params.h"
#include "symmetric.h"
#include <stdint.h>
#define REJ_UNIFORM_NBLOCKS ((768+STREAM128_BLOCKBYTES-1)/STREAM128_BLOCKBYTES)
#define REJ_UNIFORM_BUFLEN (REJ_UNIFORM_NBLOCKS*STREAM128_BLOCKBYTES)
#define REJ_UNIFORM_ETA_NBLOCKS ((227+STREAM256_BLOCKBYTES-1)/STREAM256_BLOCKBYTES)
#define REJ_UNIFORM_ETA_BUFLEN (REJ_UNIFORM_ETA_NBLOCKS*STREAM256_BLOCKBYTES)
extern const uint8_t PQCLEAN_DILITHIUM3AES_AVX2_idxlut[256][8];
unsigned int PQCLEAN_DILITHIUM3AES_AVX2_rej_uniform_avx(int32_t *r, const uint8_t buf[REJ_UNIFORM_BUFLEN + 8]);
unsigned int PQCLEAN_DILITHIUM3AES_AVX2_rej_eta_avx(int32_t *r, const uint8_t buf[REJ_UNIFORM_BUFLEN]);
#endif