[ceph.git] / ceph / src / crypto / isa-l / isa-l_crypto / mh_sha1_murmur3_x64_128 / mh_sha1_murmur3_x64_128_internal.h

/**********************************************************************
  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
Commit	Line	Data
7c673cae FG	1	/**********************************************************************
	2	Copyright(c) 2011-2016 Intel Corporation All rights reserved.
	3
	4	Redistribution and use in source and binary forms, with or without
1e59de90	5	modification, are permitted provided that the following conditions
7c673cae FG	6	are met:
	7	* Redistributions of source code must retain the above copyright
	8	notice, this list of conditions and the following disclaimer.
	9	* Redistributions in binary form must reproduce the above copyright
	10	notice, this list of conditions and the following disclaimer in
	11	the documentation and/or other materials provided with the
	12	distribution.
	13	* Neither the name of Intel Corporation nor the names of its
	14	contributors may be used to endorse or promote products derived
	15	from this software without specific prior written permission.
	16
	17	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	18	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	19	LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	20	A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	21	OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	22	SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	23	LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	24	DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	25	THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	26	(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
	27	OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	28	**********************************************************************/
	29
	30	#ifndef _MH_SHA1_MURMUR3_X64_128_INTERNAL_H_
	31	#define _MH_SHA1_MURMUR3_X64_128_INTERNAL_H_
	32
	33	/**
	34	* @file mh_sha1_murmur3_x64_128_internal.h
	35	* @brief mh_sha1_murmur3_x64_128 internal function prototypes and macros
	36	*
	37	* Interface for mh_sha1_murmur3_x64_128 internal functions
	38	*
	39	*/
	40	#include <stdint.h>
	41	#include "mh_sha1_internal.h"
	42	#include "mh_sha1_murmur3_x64_128.h"
	43
	44	#ifdef __cplusplus
	45	extern "C" {
	46	#endif
	47
	48	#ifdef _MSC_VER
	49	# define inline __inline
	50	#endif
	51
	52	/*******************************************************************
	53	* mh_sha1_murmur3_x64_128 API internal function prototypes
	54	* Multiple versions of Update and Finalize functions are supplied which use
	55	* multiple versions of block and tail process subfunctions.
	56	******************************************************************/
	57
	58	/**
	59	* @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
	60	*
	61	* This function determines what instruction sets are enabled and selects the
	62	* appropriate version at runtime.
	63	*
	64	* @param input_data Pointer to input data to be processed
	65	* @param mh_sha1_digests 16 segments digests
	66	* @param frame_buffer Pointer to buffer which is a temp working area
	67	* @param murmur3_x64_128_digests Murmur3 digest
	68	* @param num_blocks The number of blocks.
	69	* @returns none
70	*
71	*/
72	// Each function needs an individual C or ASM file because they impact performance much.
73	//They will be called by mh_sha1_murmur3_x64_128_update_XXX.
74	void mh_sha1_murmur3_x64_128_block (const uint8_t * input_data,
75	uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
76	uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
77	uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
78	uint32_t num_blocks);
79
80	/**
81	* @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
82	*
83	* @param input_data Pointer to input data to be processed
84	* @param mh_sha1_digests 16 segments digests
85	* @param frame_buffer Pointer to buffer which is a temp working area
86	* @param murmur3_x64_128_digests Murmur3 digest
87	* @param num_blocks The number of blocks.
88	* @returns none
89	*
90	*/
91	void mh_sha1_murmur3_x64_128_block_base (const uint8_t * input_data,
92	uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
93	uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
94	uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
95	uint32_t num_blocks);
96
97	/**
98	* @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
99	*
100	* @requires SSE
101	*
102	* @param input_data Pointer to input data to be processed
103	* @param mh_sha1_digests 16 segments digests
104	* @param frame_buffer Pointer to buffer which is a temp working area
105	* @param murmur3_x64_128_digests Murmur3 digest
106	* @param num_blocks The number of blocks.
107	* @returns none
108	*
109	*/
110	void mh_sha1_murmur3_x64_128_block_sse (const uint8_t * input_data,
111	uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
112	uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
113	uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
114	uint32_t num_blocks);
115
116	/**
117	* @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
118	*
119	* @requires AVX
120	*
121	* @param input_data Pointer to input data to be processed
122	* @param mh_sha1_digests 16 segments digests
123	* @param frame_buffer Pointer to buffer which is a temp working area
124	* @param murmur3_x64_128_digests Murmur3 digest
125	* @param num_blocks The number of blocks.
126	* @returns none
127	*
128	*/
129	void mh_sha1_murmur3_x64_128_block_avx (const uint8_t * input_data,
130	uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
131	uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
132	uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
133	uint32_t num_blocks);
134
135	/**
136	* @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
137	*
138	* @requires AVX2
139	*
140	* @param input_data Pointer to input data to be processed
141	* @param mh_sha1_digests 16 segments digests
142	* @param frame_buffer Pointer to buffer which is a temp working area
143	* @param murmur3_x64_128_digests Murmur3 digest
144	* @param num_blocks The number of blocks.
145	* @returns none
146	*
147	*/
148	void mh_sha1_murmur3_x64_128_block_avx2 (const uint8_t * input_data,
149	uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
150	uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
151	uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
152	uint32_t num_blocks);
153
154	/**
155	* @brief Calculate blocks which size is MH_SHA1_BLOCK_SIZE*N
156	*
157	* @requires AVX512
158	*
159	* @param input_data Pointer to input data to be processed
160	* @param mh_sha1_digests 16 segments digests
161	* @param frame_buffer Pointer to buffer which is a temp working area
162	* @param murmur3_x64_128_digests Murmur3 digest
163	* @param num_blocks The number of blocks.
164	* @returns none
165	*
166	*/
167	void mh_sha1_murmur3_x64_128_block_avx512 (const uint8_t * input_data,
168	uint32_t mh_sha1_digests[SHA1_DIGEST_WORDS][HASH_SEGS],
169	uint8_t frame_buffer[MH_SHA1_BLOCK_SIZE],
170	uint32_t murmur3_x64_128_digests[MURMUR3_x64_128_DIGEST_WORDS],
171	uint32_t num_blocks);
172	/*******************************************************************
173	* murmur hash API
174	******************************************************************/
175
176	/**
177	* @brief Calculate murmur digest of blocks which size is 16*N.
178	* @param input_data Pointer to input data to be processed
179	* @param num_blocks The number of blocks which size is 16.
180	* @param murmur3_x64_128_digests Murmur3 digest
181	* @returns none
182	*
183	*/
184	void murmur3_x64_128_block(const uint8_t * input_data, uint32_t num_blocks,
185	uint32_t digests[MURMUR3_x64_128_DIGEST_WORDS]);
186
187	/**
188	* @brief Do the tail process which is less than 16Byte.
189	* @param tail_buffer Pointer to input data to be processed
190	* @param total_len The total length of the input_data
191	* @param digests Murmur3 digest
192	* @returns none
193	*
194	*/
195	void murmur3_x64_128_tail(const uint8_t * tail_buffer, uint32_t total_len,
196	uint32_t digests[MURMUR3_x64_128_DIGEST_WORDS]);
197
198	#ifdef __cplusplus
199	}
200	#endif
201
202	#endif