pqc/common/fips202.h
2019-01-15 16:34:01 +01:00

24 lines
748 B
C

#ifndef FIPS202_H
#define FIPS202_H
#include <stdint.h>
#define SHAKE128_RATE 168
#define SHAKE256_RATE 136
#define SHA3_256_RATE 136
#define SHA3_512_RATE 72
void shake128_absorb(uint64_t *s, const unsigned char *input,
unsigned int inputByteLen);
void shake128_squeezeblocks(unsigned char *output, unsigned long long nblocks,
uint64_t *s);
void shake256(unsigned char *output, unsigned long long outlen,
const unsigned char *input, unsigned long long inlen);
void sha3_256(unsigned char *output, const unsigned char *input,
unsigned long long inlen);
void sha3_512(unsigned char *output, const unsigned char *input,
unsigned long long inlen);
#endif