mbed TLS v2.16.3: padlock.h Source File

mbed TLS v2.16.3

padlock.h
Go to the documentation of this file.
1
10 /*
11 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
12 * SPDX-License-Identifier: Apache-2.0
13 *
14 * Licensed under the Apache License, Version 2.0 (the "License"); you may
15 * not use this file except in compliance with the License.
16 * You may obtain a copy of the License at
17 *
18 * http://www.apache.org/licenses/LICENSE-2.0
19 *
20 * Unless required by applicable law or agreed to in writing, software
21 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
22 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
23 * See the License for the specific language governing permissions and
24 * limitations under the License.
25 *
26 * This file is part of mbed TLS (https://tls.mbed.org)
27 */
28 #ifndef MBEDTLS_PADLOCK_H
29 #define MBEDTLS_PADLOCK_H
30
31 #if !defined(MBEDTLS_CONFIG_FILE)
32 #include "config.h"
33 #else
34 #include MBEDTLS_CONFIG_FILE
35 #endif
36
37 #include "aes.h"
38
39 #define MBEDTLS_ERR_PADLOCK_DATA_MISALIGNED -0x0030
41 #if defined(__has_feature)
42 #if __has_feature(address_sanitizer)
43 #define MBEDTLS_HAVE_ASAN
44 #endif
45 #endif
46
47 /* Some versions of ASan result in errors about not enough registers */
48 #if defined(MBEDTLS_HAVE_ASM) && defined(__GNUC__) && defined(__i386__) && \
49 !defined(MBEDTLS_HAVE_ASAN)
50
51 #ifndef MBEDTLS_HAVE_X86
52 #define MBEDTLS_HAVE_X86
53 #endif
54
55 #include <stdint.h>
56
57 #define MBEDTLS_PADLOCK_RNG 0x000C
58 #define MBEDTLS_PADLOCK_ACE 0x00C0
59 #define MBEDTLS_PADLOCK_PHE 0x0C00
60 #define MBEDTLS_PADLOCK_PMM 0x3000
61
62 #define MBEDTLS_PADLOCK_ALIGN16(x) (uint32_t *) (16 + ((int32_t) (x) & ~15))
63
64 #ifdef __cplusplus
65 extern "C" {
66 #endif
67
78 int mbedtls_padlock_has_support( int feature );
79
93 int mbedtls_padlock_xcryptecb( mbedtls_aes_context *ctx,
94 int mode,
95 const unsigned char input[16],
96 unsigned char output[16] );
97
113 int mbedtls_padlock_xcryptcbc( mbedtls_aes_context *ctx,
114 int mode,
115 size_t length,
116 unsigned char iv[16],
117 const unsigned char *input,
118 unsigned char *output );
119
120 #ifdef __cplusplus
121 }
122 #endif
123
124 #endif /* HAVE_X86 */
125
126 #endif /* padlock.h */
aes.h
This file contains AES definitions and functions.
mbedtls_aes_context
The AES context-type definition.
Definition: aes.h:86
config.h
Configuration options (set of defines)