pqcrypto/crypto_kem/saber/clean/SABER_params.h

#ifndef PARAMS_H
#define PARAMS_H


/* Change this for different security strengths */

/* Don't change anything below this line */
#define SABER_L 3
#define SABER_MU 8
#define SABER_ET 4

#define SABER_EQ 13
#define SABER_EP 10
#define SABER_N 256

#define SABER_SEEDBYTES 32
#define SABER_NOISE_SEEDBYTES 32
#define SABER_KEYBYTES 32
#define SABER_HASHBYTES 32

#define SABER_POLYCOINBYTES (SABER_MU * SABER_N / 8)

#define SABER_POLYBYTES (SABER_EQ * SABER_N / 8)
#define SABER_POLYVECBYTES (SABER_L * SABER_POLYBYTES)

#define SABER_POLYCOMPRESSEDBYTES (SABER_EP * SABER_N / 8)
#define SABER_POLYVECCOMPRESSEDBYTES (SABER_L * SABER_POLYCOMPRESSEDBYTES)

#define SABER_SCALEBYTES_KEM (SABER_ET * SABER_N / 8)

#define SABER_INDCPA_PUBLICKEYBYTES (SABER_POLYVECCOMPRESSEDBYTES + SABER_SEEDBYTES)
#define SABER_INDCPA_SECRETKEYBYTES (SABER_POLYVECBYTES)

#define SABER_PUBLICKEYBYTES (SABER_INDCPA_PUBLICKEYBYTES)
#define SABER_SECRETKEYBYTES (SABER_INDCPA_SECRETKEYBYTES + SABER_INDCPA_PUBLICKEYBYTES + SABER_HASHBYTES + SABER_KEYBYTES)

#define SABER_BYTES_CCA_DEC (SABER_POLYVECCOMPRESSEDBYTES + SABER_SCALEBYTES_KEM)

#endif