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36 lines
835 B
C
36 lines
835 B
C
#pragma once
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#ifndef __BLAKE2B_HASH_4WAY_H__
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#define __BLAKE2B_HASH_4WAY_H__
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#if defined(__AVX2__)
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#include "simd-utils.h"
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#include <stddef.h>
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#include <stdint.h>
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#if defined(_MSC_VER)
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#include <inttypes.h>
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#define inline __inline
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#define ALIGN(x) __declspec(align(x))
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#else
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#define ALIGN(x) __attribute__((aligned(x)))
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#endif
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// state context
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ALIGN(64) typedef struct {
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__m256i b[16]; // input buffer
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__m256i h[8]; // chained state
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uint64_t t[2]; // total number of bytes
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size_t c; // pointer for b[]
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size_t outlen; // digest size
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} blake2b_4way_ctx __attribute__((aligned(64)));
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int blake2b_4way_init( blake2b_4way_ctx *ctx );
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void blake2b_4way_update( blake2b_4way_ctx *ctx, const void *input,
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size_t inlen );
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void blake2b_4way_final( blake2b_4way_ctx *ctx, void *out );
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#endif
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#endif
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