mbed TLS v2.28.1
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aesni.h
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1
9/*
10 * Copyright The Mbed TLS Contributors
11 * SPDX-License-Identifier: Apache-2.0
12 *
13 * Licensed under the Apache License, Version 2.0 (the "License"); you may
14 * not use this file except in compliance with the License.
15 * You may obtain a copy of the License at
16 *
17 * http://www.apache.org/licenses/LICENSE-2.0
18 *
19 * Unless required by applicable law or agreed to in writing, software
20 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
21 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
22 * See the License for the specific language governing permissions and
23 * limitations under the License.
24 */
25#ifndef MBEDTLS_AESNI_H
26#define MBEDTLS_AESNI_H
27
28#if !defined(MBEDTLS_CONFIG_FILE)
29#include "mbedtls/config.h"
30#else
31#include MBEDTLS_CONFIG_FILE
32#endif
33
34#include "mbedtls/aes.h"
35
36#define MBEDTLS_AESNI_AES 0x02000000u
37#define MBEDTLS_AESNI_CLMUL 0x00000002u
38
39#if defined(MBEDTLS_HAVE_ASM) && defined(__GNUC__) && \
40 ( defined(__amd64__) || defined(__x86_64__) ) && \
41 ! defined(MBEDTLS_HAVE_X86_64)
42#define MBEDTLS_HAVE_X86_64
43#endif
44
45#if defined(MBEDTLS_HAVE_X86_64)
46
47#ifdef __cplusplus
48extern "C" {
49#endif
50
62int mbedtls_aesni_has_support( unsigned int what );
63
77int mbedtls_aesni_crypt_ecb( mbedtls_aes_context *ctx,
78 int mode,
79 const unsigned char input[16],
80 unsigned char output[16] );
81
95void mbedtls_aesni_gcm_mult( unsigned char c[16],
96 const unsigned char a[16],
97 const unsigned char b[16] );
98
110void mbedtls_aesni_inverse_key( unsigned char *invkey,
111 const unsigned char *fwdkey,
112 int nr );
113
126int mbedtls_aesni_setkey_enc( unsigned char *rk,
127 const unsigned char *key,
128 size_t bits );
129
130#ifdef __cplusplus
131}
132#endif
133
134#endif /* MBEDTLS_HAVE_X86_64 */
135
136#endif /* MBEDTLS_AESNI_H */
This file contains AES definitions and functions.
Configuration options (set of defines)
The AES context-type definition.
Definition: aes.h:92