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v3.7.10

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Jay D Dee
2018-01-16 15:11:44 -05:00
parent bee78eac76
commit a90d75b8f5
77 changed files with 3408 additions and 1214 deletions
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73
algo/bmw/bmw-hash-4way.h
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@@ -46,94 +46,37 @@ extern "C"{
#include "algo/sha/sph_types.h"
#include "avxdefs.h"
/**
* Output size (in bits) for BMW-224.
*/
#define SPH_SIZE_bmw224 224
/**
* Output size (in bits) for BMW-256.
*/
#define SPH_SIZE_bmw256 256
#if SPH_64
/**
* Output size (in bits) for BMW-384.
*/
#define SPH_SIZE_bmw384 384
/**
* Output size (in bits) for BMW-512.
*/
#define SPH_SIZE_bmw512 512
#endif
/**
* This structure is a context for BMW-224 and BMW-256 computations:
* it contains the intermediate values and some data from the last
* entered block. Once a BMW computation has been performed, the
* context can be reused for another computation.
*
* The contents of this structure are private. A running BMW
* computation can be cloned by copying the context (e.g. with a simple
* <code>memcpy()</code>).
*/
typedef struct {
#ifndef DOXYGEN_IGNORE
unsigned char buf[64]; /* first field, for alignment */
size_t ptr;
sph_u32 H[16];
#if SPH_64
sph_u64 bit_count;
#else
sph_u32 bit_count_high, bit_count_low;
#endif
#endif
__m128i buf[64];
__m128i H[16];
size_t ptr;
sph_u32 bit_count; // assume bit_count fits in 32 bits
} bmw_4way_small_context;
typedef bmw_4way_small_context bmw256_4way_context;
#if SPH_64
/**
* This structure is a context for BMW-384 and BMW-512 computations:
* it contains the intermediate values and some data from the last
* entered block. Once a BMW computation has been performed, the
* context can be reused for another computation.
*
* The contents of this structure are private. A running BMW
* computation can be cloned by copying the context (e.g. with a simple
* <code>memcpy()</code>).
*/
typedef struct {
#ifndef DOXYGEN_IGNORE
__m256i buf[16];
__m256i H[16];
// unsigned char buf[128]; /* first field, for alignment */
size_t ptr;
// sph_u64 H[16];
sph_u64 bit_count;
#endif
size_t ptr;
sph_u64 bit_count;
} bmw_4way_big_context;
typedef bmw_4way_big_context bmw512_4way_context;
#endif
void bmw256_4way_init(void *cc);
void bmw256_4way(void *cc, const void *data, size_t len);
void bmw256_4way_close(void *cc, void *dst);
void bmw256_addbits_and_close(
void bmw256_4way_addbits_and_close(
void *cc, unsigned ub, unsigned n, void *dst);
#if SPH_64
void bmw512_4way_init(void *cc);
void bmw512_4way(void *cc, const void *data, size_t len);
@@ -150,5 +93,3 @@ void bmw512_4way_addbits_and_close(
#endif
#endif
#endif