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Diffstat (limited to 'src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/mh_sha1_murmur3_x64_128_internal.h')
| -rw-r--r-- | src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/mh_sha1_murmur3_x64_128_internal.h | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/mh_sha1_murmur3_x64_128_internal.h b/src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/mh_sha1_murmur3_x64_128_internal.h new file mode 100644 index 000000000..e77837347 --- /dev/null +++ b/src/crypto/isa-l/isa-l_crypto/mh_sha1_murmur3_x64_128/mh_sha1_murmur3_x64_128_internal.h @@ -0,0 +1,202 @@ +/********************************************************************** + Copyright(c) 2011-2016 Intel Corporation All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + * Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +**********************************************************************/ + +#ifndef _MH_SHA1_MURMUR3_X64_128_INTERNAL_H_ +#define _MH_SHA1_MURMUR3_X64_128_INTERNAL_H_ + +/** + * @file mh_sha1_murmur3_x64_128_internal.h + * @brief mh_sha1_murmur3_x64_128 internal function prototypes and macros + * + * Interface for mh_sha1_murmur3_x64_128 internal functions + * + */ +#include <stdint.h> +#include "mh_sha1_internal.h" +#include "mh_sha1_murmur3_x64_128.h" + +#ifdef __cplusplus + extern "C" { +#endif + +#ifdef _MSC_VER +# define inline __inline +#endif + + /******************************************************************* + * mh_sha1_murmur3_x64_128 API internal function prototypes + * Multiple versions of Update and Finalize functions are supplied which use + * multiple versions of block and tail process subfunctions. + ******************************************************************/ + + /** + * @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N + * + * This function determines what instruction sets are enabled and selects the + * appropriate version at runtime. + * + * @param input_data Pointer to input data to be processed + * @param mh_sha1_digests 16 segments digests + * @param frame_buffer Pointer to buffer which is a temp working area + * @param murmur3_x64_128_digests Murmur3 digest + * @param num_blocks The number of blocks. + * @returns none + * + */ + // Each function needs an individual C or ASM file because they impact performance much. + //They will be called by mh_sha1_murmur3_x64_128_update_XXX. + void mh_sha1_murmur3_x64_128_block (const uint8_t * input_data, + uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS], + uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE], + uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS], + uint32_t num_blocks); + + /** + * @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N + * + * @param input_data Pointer to input data to be processed + * @param mh_sha1_digests 16 segments digests + * @param frame_buffer Pointer to buffer which is a temp working area + * @param murmur3_x64_128_digests Murmur3 digest + * @param num_blocks The number of blocks. + * @returns none + * + */ + void mh_sha1_murmur3_x64_128_block_base (const uint8_t * input_data, + uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS], + uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE], + uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS], + uint32_t num_blocks); + + /** + * @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N + * + * @requires SSE + * + * @param input_data Pointer to input data to be processed + * @param mh_sha1_digests 16 segments digests + * @param frame_buffer Pointer to buffer which is a temp working area + * @param murmur3_x64_128_digests Murmur3 digest + * @param num_blocks The number of blocks. + * @returns none + * + */ + void mh_sha1_murmur3_x64_128_block_sse (const uint8_t * input_data, + uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS], + uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE], + uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS], + uint32_t num_blocks); + + /** + * @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N + * + * @requires AVX + * + * @param input_data Pointer to input data to be processed + * @param mh_sha1_digests 16 segments digests + * @param frame_buffer Pointer to buffer which is a temp working area + * @param murmur3_x64_128_digests Murmur3 digest + * @param num_blocks The number of blocks. + * @returns none + * + */ + void mh_sha1_murmur3_x64_128_block_avx (const uint8_t * input_data, + uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS], + uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE], + uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS], + uint32_t num_blocks); + + /** + * @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N + * + * @requires AVX2 + * + * @param input_data Pointer to input data to be processed + * @param mh_sha1_digests 16 segments digests + * @param frame_buffer Pointer to buffer which is a temp working area + * @param murmur3_x64_128_digests Murmur3 digest + * @param num_blocks The number of blocks. + * @returns none + * + */ + void mh_sha1_murmur3_x64_128_block_avx2 (const uint8_t * input_data, + uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS], + uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE], + uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS], + uint32_t num_blocks); + + /** + * @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N + * + * @requires AVX512 + * + * @param input_data Pointer to input data to be processed + * @param mh_sha1_digests 16 segments digests + * @param frame_buffer Pointer to buffer which is a temp working area + * @param murmur3_x64_128_digests Murmur3 digest + * @param num_blocks The number of blocks. + * @returns none + * + */ + void mh_sha1_murmur3_x64_128_block_avx512 (const uint8_t * input_data, + uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS], + uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE], + uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS], + uint32_t num_blocks); + /******************************************************************* + * murmur hash API + ******************************************************************/ + + /** + * @brief Calculate murmur digest of blocks which size is 16*N. + * @param input_data Pointer to input data to be processed + * @param num_blocks The number of blocks which size is 16. + * @param murmur3_x64_128_digests Murmur3 digest + * @returns none + * + */ + void murmur3_x64_128_block(const uint8_t * input_data, uint32_t num_blocks, + uint32_t digests[MURMUR3_x64_128_DIGEST_WORDS]); + + /** + * @brief Do the tail process which is less than 16Byte. + * @param tail_buffer Pointer to input data to be processed + * @param total_len The total length of the input_data + * @param digests Murmur3 digest + * @returns none + * + */ + void murmur3_x64_128_tail(const uint8_t * tail_buffer, uint32_t total_len, + uint32_t digests[MURMUR3_x64_128_DIGEST_WORDS]); + +#ifdef __cplusplus +} +#endif + +#endif |