mirror of
https://github.com/henrydcase/pqc.git
synced 2024-11-26 17:31:38 +00:00
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
#ifndef PQCLEAN_KYBER51290S_AVX2_PARAMS_H
|
|
#define PQCLEAN_KYBER51290S_AVX2_PARAMS_H
|
|
|
|
|
|
|
|
|
|
#define KYBER_N 256
|
|
#define KYBER_Q 3329
|
|
|
|
#define KYBER_SYMBYTES 32 /* size in bytes of hashes, and seeds */
|
|
#define KYBER_SSBYTES 32 /* size in bytes of shared key */
|
|
|
|
#define KYBER_POLYBYTES 384
|
|
#define KYBER_POLYVECBYTES (KYBER_K * KYBER_POLYBYTES)
|
|
|
|
#define KYBER_K 2
|
|
#define KYBER_ETA1 3
|
|
#define KYBER_POLYCOMPRESSEDBYTES 128
|
|
#define KYBER_POLYVECCOMPRESSEDBYTES (KYBER_K * 320)
|
|
|
|
#define KYBER_ETA2 2
|
|
|
|
#define KYBER_INDCPA_MSGBYTES KYBER_SYMBYTES
|
|
#define KYBER_INDCPA_PUBLICKEYBYTES (KYBER_POLYVECBYTES + KYBER_SYMBYTES)
|
|
#define KYBER_INDCPA_SECRETKEYBYTES (KYBER_POLYVECBYTES)
|
|
#define KYBER_INDCPA_BYTES (KYBER_POLYVECCOMPRESSEDBYTES \
|
|
+ KYBER_POLYCOMPRESSEDBYTES)
|
|
|
|
#define KYBER_PUBLICKEYBYTES (KYBER_INDCPA_PUBLICKEYBYTES)
|
|
/* 32 bytes of additional space to save H(pk) */
|
|
#define KYBER_SECRETKEYBYTES (KYBER_INDCPA_SECRETKEYBYTES \
|
|
+ KYBER_INDCPA_PUBLICKEYBYTES \
|
|
+ 2*KYBER_SYMBYTES)
|
|
#define KYBER_CIPHERTEXTBYTES KYBER_INDCPA_BYTES
|
|
|
|
#endif
|