keccak.h File Reference

#include <stdint.h>
#include <string.h>

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Classes
struct	KECCAK_CTX

Macros
#define	KECCAK_ROUNDS   24
#define	ROTL64(x, y)

Typedefs
typedef struct KECCAK_CTX	KECCAK_CTX

Functions
void	keccak (const uint8_t *in, size_t inlen, uint8_t *md, int mdlen)
void	keccakf (uint64_t st[25], int norounds)
void	keccak1600 (const uint8_t *in, size_t inlen, uint8_t *md)
void	keccak_init (KECCAK_CTX *ctx)
void	keccak_update (KECCAK_CTX *ctx, const uint8_t *in, size_t inlen)
void	keccak_finish (KECCAK_CTX *ctx, uint8_t *md)

Macro Definition Documentation

KECCAK_ROUNDS

#define KECCAK_ROUNDS   24

ROTL64

#define ROTL64	(		x,
			y )

Value:

(((x) << (y)) | ((x) >> (64 - (y))))

Typedef Documentation

KECCAK_CTX

typedef struct KECCAK_CTX KECCAK_CTX

Function Documentation

keccak()

void keccak	(	const uint8_t *	in,
		size_t	inlen,
		uint8_t *	md,
		int	mdlen )

keccak1600()

void keccak1600	(	const uint8_t *	in,
		size_t	inlen,
		uint8_t *	md )

keccak_finish()

void keccak_finish	(	KECCAK_CTX *	ctx,
		uint8_t *	md )

keccak_init()

void keccak_init

(

KECCAK_CTX *

ctx

)

keccak_update()

void keccak_update	(	KECCAK_CTX *	ctx,
		const uint8_t *	in,
		size_t	inlen )

keccakf()

void keccakf	(	uint64_t	st[25],
		int	norounds )