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pqcrypto/common/fips202.h

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2019-01-15 14:35:25 +00:00
#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