mirror of
https://github.com/hashcat/hashcat.git
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119 lines
3.4 KiB
C
119 lines
3.4 KiB
C
/*
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* List hash algorithms to benchmark
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* Part of xxHash project
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* Copyright (C) 2019-2020 Yann Collet
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*
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* GPL v2 License
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* You can contact the author at:
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* - xxHash homepage: https://www.xxhash.com
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* - xxHash source repository: https://github.com/Cyan4973/xxHash
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*/
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/* === Dependencies === */
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#include <stddef.h> /* size_t */
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/* ==================================================
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* Non-portable hash algorithms
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* =============================================== */
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#ifdef HARDWARE_SUPPORT
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/*
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* List any hash algorithms that depend on specific hardware support,
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* including for example:
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* - Hardware crc32c
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* - Hardware AES support
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* - Carryless Multipliers (clmul)
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* - AVX2
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*/
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#endif
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/* ==================================================
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* List of hashes
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* ==================================================
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* Each hash must be wrapped in a thin redirector conformant with the BMK_benchfn_t.
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* BMK_benchfn_t is generic, not specifically designed for hashes.
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* For hashes, the following parameters are expected to be useless:
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* dst, dstCapacity, customPayload.
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*
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* The result of each hash is assumed to be provided as function return value.
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* This condition is important for latency measurements.
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*/
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/* === xxHash === */
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#define XXH_INLINE_ALL
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#include "xxhash.h"
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size_t XXH32_wrapper(const void* src, size_t srcSize, void* dst, size_t dstCapacity, void* customPayload)
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{
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(void)dst; (void)dstCapacity; (void)customPayload;
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return (size_t) XXH32(src, srcSize, 0);
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}
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size_t XXH64_wrapper(const void* src, size_t srcSize, void* dst, size_t dstCapacity, void* customPayload)
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{
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(void)dst; (void)dstCapacity; (void)customPayload;
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return (size_t) XXH64(src, srcSize, 0);
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}
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size_t xxh3_wrapper(const void* src, size_t srcSize, void* dst, size_t dstCapacity, void* customPayload)
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{
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(void)dst; (void)dstCapacity; (void)customPayload;
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return (size_t) XXH3_64bits(src, srcSize);
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}
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size_t XXH128_wrapper(const void* src, size_t srcSize, void* dst, size_t dstCapacity, void* customPayload)
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{
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(void)dst; (void)dstCapacity; (void)customPayload;
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return (size_t) XXH3_128bits(src, srcSize).low64;
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}
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/* ==================================================
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* Table of hashes
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* =============================================== */
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#include "bhDisplay.h" /* Bench_Entry */
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#ifndef HARDWARE_SUPPORT
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# define NB_HASHES 4
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#else
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# define NB_HASHES 4
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#endif
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Bench_Entry const hashCandidates[NB_HASHES] = {
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{ "xxh3" , xxh3_wrapper },
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{ "XXH32" , XXH32_wrapper },
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{ "XXH64" , XXH64_wrapper },
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{ "XXH128", XXH128_wrapper },
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#ifdef HARDWARE_SUPPORT
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/* list here codecs which require specific hardware support, such SSE4.1, PCLMUL, AVX2, etc. */
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#endif
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};
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