mbed TLS v2.16.1
aesni.h
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1 
9 /*
10  * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
11  * SPDX-License-Identifier: GPL-2.0
12  *
13  * This program is free software; you can redistribute it and/or modify
14  * it under the terms of the GNU General Public License as published by
15  * the Free Software Foundation; either version 2 of the License, or
16  * (at your option) any later version.
17  *
18  * This program is distributed in the hope that it will be useful,
19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21  * GNU General Public License for more details.
22  *
23  * You should have received a copy of the GNU General Public License along
24  * with this program; if not, write to the Free Software Foundation, Inc.,
25  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
26  *
27  * This file is part of mbed TLS (https://tls.mbed.org)
28  */
29 #ifndef MBEDTLS_AESNI_H
30 #define MBEDTLS_AESNI_H
31 
32 #if !defined(MBEDTLS_CONFIG_FILE)
33 #include "config.h"
34 #else
35 #include MBEDTLS_CONFIG_FILE
36 #endif
37 
38 #include "aes.h"
39 
40 #define MBEDTLS_AESNI_AES 0x02000000u
41 #define MBEDTLS_AESNI_CLMUL 0x00000002u
42 
43 #if defined(MBEDTLS_HAVE_ASM) && defined(__GNUC__) && \
44  ( defined(__amd64__) || defined(__x86_64__) ) && \
45  ! defined(MBEDTLS_HAVE_X86_64)
46 #define MBEDTLS_HAVE_X86_64
47 #endif
48 
49 #if defined(MBEDTLS_HAVE_X86_64)
50 
51 #ifdef __cplusplus
52 extern "C" {
53 #endif
54 
66 int mbedtls_aesni_has_support( unsigned int what );
67 
81 int mbedtls_aesni_crypt_ecb( mbedtls_aes_context *ctx,
82  int mode,
83  const unsigned char input[16],
84  unsigned char output[16] );
85 
99 void mbedtls_aesni_gcm_mult( unsigned char c[16],
100  const unsigned char a[16],
101  const unsigned char b[16] );
102 
114 void mbedtls_aesni_inverse_key( unsigned char *invkey,
115  const unsigned char *fwdkey,
116  int nr );
117 
130 int mbedtls_aesni_setkey_enc( unsigned char *rk,
131  const unsigned char *key,
132  size_t bits );
133 
134 #ifdef __cplusplus
135 }
136 #endif
137 
138 #endif /* MBEDTLS_HAVE_X86_64 */
139 
140 #endif /* MBEDTLS_AESNI_H */
Configuration options (set of defines)
This file contains AES definitions and functions.
The AES context-type definition.
Definition: aes.h:88