4 * Copyright(c) 2015 Intel Corporation. All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * * Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
16 * * Neither the name of Intel Corporation nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 #ifndef _AESNI_MB_OPS_H_
34 #define _AESNI_MB_OPS_H_
41 #include <aux_funcs.h>
43 enum aesni_mb_vector_mode {
44 RTE_AESNI_MB_NOT_SUPPORTED = 0,
51 typedef void (*md5_one_block_t)(const void *data, void *digest);
53 typedef void (*sha1_one_block_t)(const void *data, void *digest);
54 typedef void (*sha224_one_block_t)(const void *data, void *digest);
55 typedef void (*sha256_one_block_t)(const void *data, void *digest);
56 typedef void (*sha384_one_block_t)(const void *data, void *digest);
57 typedef void (*sha512_one_block_t)(const void *data, void *digest);
59 typedef void (*aes_keyexp_128_t)
60 (const void *key, void *enc_exp_keys, void *dec_exp_keys);
61 typedef void (*aes_keyexp_192_t)
62 (const void *key, void *enc_exp_keys, void *dec_exp_keys);
63 typedef void (*aes_keyexp_256_t)
64 (const void *key, void *enc_exp_keys, void *dec_exp_keys);
66 typedef void (*aes_xcbc_expand_key_t)
67 (const void *key, void *exp_k1, void *k2, void *k3);
69 /** Multi-buffer library function pointer table */
70 struct aesni_mb_op_fns {
72 init_mb_mgr_t init_mgr;
73 /**< Initialise scheduler */
74 get_next_job_t get_next;
75 /**< Get next free job structure */
77 /**< Submit job to scheduler */
78 get_completed_job_t get_completed_job;
79 /**< Get completed job */
80 flush_job_t flush_job;
81 /**< flush jobs from manager */
83 /**< multi buffer manager functions */
88 /**< MD5 one block hash */
89 sha1_one_block_t sha1;
90 /**< SHA1 one block hash */
91 sha224_one_block_t sha224;
92 /**< SHA224 one block hash */
93 sha256_one_block_t sha256;
94 /**< SHA256 one block hash */
95 sha384_one_block_t sha384;
96 /**< SHA384 one block hash */
97 sha512_one_block_t sha512;
98 /**< SHA512 one block hash */
100 /**< one block hash functions */
103 aes_keyexp_128_t aes128;
104 /**< AES128 key expansions */
105 aes_keyexp_192_t aes192;
106 /**< AES192 key expansions */
107 aes_keyexp_256_t aes256;
108 /**< AES256 key expansions */
110 aes_xcbc_expand_key_t aes_xcbc;
111 /**< AES XCBC key expansions */
113 /**< Key expansion functions */
115 /**< Auxiliary functions */
119 static const struct aesni_mb_op_fns job_ops[] = {
120 [RTE_AESNI_MB_NOT_SUPPORTED] = {
133 [RTE_AESNI_MB_SSE] = {
138 get_completed_job_sse,
145 sha224_one_block_sse,
146 sha256_one_block_sse,
147 sha384_one_block_sse,
154 aes_xcbc_expand_key_sse
158 [RTE_AESNI_MB_AVX] = {
163 get_completed_job_avx,
170 sha224_one_block_avx,
171 sha256_one_block_avx,
172 sha384_one_block_avx,
179 aes_xcbc_expand_key_avx
183 [RTE_AESNI_MB_AVX2] = {
188 get_completed_job_avx2,
195 sha224_one_block_avx2,
196 sha256_one_block_avx2,
197 sha384_one_block_avx2,
198 sha512_one_block_avx2
204 aes_xcbc_expand_key_avx2
208 [RTE_AESNI_MB_AVX512] = {
213 get_completed_job_avx512,
218 md5_one_block_avx512,
219 sha1_one_block_avx512,
220 sha224_one_block_avx512,
221 sha256_one_block_avx512,
222 sha384_one_block_avx512,
223 sha512_one_block_avx512
226 aes_keyexp_128_avx512,
227 aes_keyexp_192_avx512,
228 aes_keyexp_256_avx512,
229 aes_xcbc_expand_key_avx512
236 #endif /* _AESNI_MB_OPS_H_ */