sph_shavite.h

Go to the documentation of this file.

/* $Id: sph_shavite.h 208 2010-06-02 20:33:00Z tp $ */
#ifndef SPH_SHAVITE_H__
#define SPH_SHAVITE_H__

#include <stddef.h>
#include <crypto/sph_types.h>

#ifdef __cplusplus
extern "C"{
#endif

#define SPH_SIZE_shavite224   224

#define SPH_SIZE_shavite256   256

#define SPH_SIZE_shavite384   384

#define SPH_SIZE_shavite512   512

typedef struct {
#ifndef DOXYGEN_IGNORE
        unsigned char buf[64];    /* first field, for alignment */
        size_t ptr;
        sph_u32 h[8];
        sph_u32 count0, count1;
#endif
} sph_shavite_small_context;

typedef sph_shavite_small_context sph_shavite224_context;

typedef sph_shavite_small_context sph_shavite256_context;

typedef struct {
#ifndef DOXYGEN_IGNORE
        unsigned char buf[128];    /* first field, for alignment */
        size_t ptr;
        sph_u32 h[16];
        sph_u32 count0, count1, count2, count3;
#endif
} sph_shavite_big_context;

typedef sph_shavite_big_context sph_shavite384_context;

typedef sph_shavite_big_context sph_shavite512_context;

void sph_shavite224_init(void *cc);

void sph_shavite224(void *cc, const void *data, size_t len);

void sph_shavite224_close(void *cc, void *dst);

void sph_shavite224_addbits_and_close(
        void *cc, unsigned ub, unsigned n, void *dst);

void sph_shavite256_init(void *cc);

void sph_shavite256(void *cc, const void *data, size_t len);

void sph_shavite256_close(void *cc, void *dst);

void sph_shavite256_addbits_and_close(
        void *cc, unsigned ub, unsigned n, void *dst);

void sph_shavite384_init(void *cc);

void sph_shavite384(void *cc, const void *data, size_t len);

void sph_shavite384_close(void *cc, void *dst);

void sph_shavite384_addbits_and_close(
        void *cc, unsigned ub, unsigned n, void *dst);

void sph_shavite512_init(void *cc);

void sph_shavite512(void *cc, const void *data, size_t len);

void sph_shavite512_close(void *cc, void *dst);

void sph_shavite512_addbits_and_close(
        void *cc, unsigned ub, unsigned n, void *dst);
        
#ifdef __cplusplus
}
#endif  
        
#endif