mirror of
https://github.com/henrydcase/pqc.git
synced 2024-11-26 17:31:38 +00:00
30 lines
1.1 KiB
C
30 lines
1.1 KiB
C
#ifndef SYMMETRIC_H
|
|
#define SYMMETRIC_H
|
|
|
|
#include "params.h"
|
|
|
|
|
|
#include "fips202.h"
|
|
#include "fips202x4.h"
|
|
|
|
typedef shake128ctx keccak_state;
|
|
|
|
void PQCLEAN_KYBER1024_AVX2_kyber_shake128_absorb(keccak_state *s, const uint8_t *input, uint8_t x, uint8_t y);
|
|
void PQCLEAN_KYBER1024_AVX2_kyber_shake128_squeezeblocks(uint8_t *output, size_t nblocks, keccak_state *s);
|
|
void PQCLEAN_KYBER1024_AVX2_shake256_prf(uint8_t *output, size_t outlen, const uint8_t *key, uint8_t nonce);
|
|
|
|
#define hash_h(OUT, IN, INBYTES) sha3_256(OUT, IN, INBYTES)
|
|
#define hash_g(OUT, IN, INBYTES) sha3_512(OUT, IN, INBYTES)
|
|
#define xof_absorb(STATE, IN, X, Y) PQCLEAN_KYBER1024_AVX2_kyber_shake128_absorb(STATE, IN, X, Y)
|
|
#define xof_squeezeblocks(OUT, OUTBLOCKS, STATE) shake128_squeezeblocks(OUT, OUTBLOCKS, STATE)
|
|
#define xof_ctx_release(STATE) shake128_ctx_release(STATE)
|
|
#define prf(OUT, OUTBYTES, KEY, NONCE) PQCLEAN_KYBER1024_AVX2_shake256_prf(OUT, OUTBYTES, KEY, NONCE)
|
|
#define kdf(OUT, IN, INBYTES) shake256(OUT, KYBER_SSBYTES, IN, INBYTES)
|
|
|
|
#define XOF_BLOCKBYTES SHAKE128_RATE
|
|
|
|
typedef keccak_state xof_state;
|
|
|
|
|
|
#endif /* SYMMETRIC_H */
|