mbed TLS v2.16.0: padlock.h Source File

mbed TLS v2.16.0

padlock.h
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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 #include "aes.h"
32
33 #define MBEDTLS_ERR_PADLOCK_DATA_MISALIGNED -0x0030
35 #if defined(__has_feature)
36 #if __has_feature(address_sanitizer)
37 #define MBEDTLS_HAVE_ASAN
38 #endif
39 #endif
40
41 /* Some versions of ASan result in errors about not enough registers */
42 #if defined(MBEDTLS_HAVE_ASM) && defined(__GNUC__) && defined(__i386__) && \
43 !defined(MBEDTLS_HAVE_ASAN)
44
45 #ifndef MBEDTLS_HAVE_X86
46 #define MBEDTLS_HAVE_X86
47 #endif
48
49 #include <stdint.h>
50
51 #define MBEDTLS_PADLOCK_RNG 0x000C
52 #define MBEDTLS_PADLOCK_ACE 0x00C0
53 #define MBEDTLS_PADLOCK_PHE 0x0C00
54 #define MBEDTLS_PADLOCK_PMM 0x3000
55
56 #define MBEDTLS_PADLOCK_ALIGN16(x) (uint32_t *) (16 + ((int32_t) x & ~15))
57
58 #ifdef __cplusplus
59 extern "C" {
60 #endif
61
72 int mbedtls_padlock_has_support( int feature );
73
87 int mbedtls_padlock_xcryptecb( mbedtls_aes_context *ctx,
88 int mode,
89 const unsigned char input[16],
90 unsigned char output[16] );
91
107 int mbedtls_padlock_xcryptcbc( mbedtls_aes_context *ctx,
108 int mode,
109 size_t length,
110 unsigned char iv[16],
111 const unsigned char *input,
112 unsigned char *output );
113
114 #ifdef __cplusplus
115 }
116 #endif
117
118 #endif /* HAVE_X86 */
119
120 #endif /* padlock.h */
aes.h
This file contains AES definitions and functions.
mbedtls_aes_context
The AES context-type definition.
Definition: aes.h:86