Eric Tsai / mbedtls

Modified mbed TLS headers for AES functionality only to reduce build size

Dependents:   BLE_Gateway_Linker_fix BLE_Gateway

Fork of mbedtls by sandbox

mbedtls/md_internal.h@5:f09f5ed830ca, 2017-07-10 (annotated)

Committer:
electronichamsters
Date:
Mon Jul 10 04:00:25 2017 +0000
Revision:
5:f09f5ed830ca
Parent:
1:24750b9ad5ef 
working gateway

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 1:24750b9ad5ef 1 /**
Christopher Haster 1:24750b9ad5ef 2 * \file md_internal.h
Christopher Haster 1:24750b9ad5ef 3 *
Christopher Haster 1:24750b9ad5ef 4 * \brief Message digest wrappers.
Christopher Haster 1:24750b9ad5ef 5 *
Christopher Haster 1:24750b9ad5ef 6 * \warning This in an internal header. Do not include directly.
Christopher Haster 1:24750b9ad5ef 7 *
Christopher Haster 1:24750b9ad5ef 8 * \author Adriaan de Jong <dejong@fox-it.com>
Christopher Haster 1:24750b9ad5ef 9 *
Christopher Haster 1:24750b9ad5ef 10 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
Christopher Haster 1:24750b9ad5ef 11 * SPDX-License-Identifier: Apache-2.0
Christopher Haster 1:24750b9ad5ef 12 *
Christopher Haster 1:24750b9ad5ef 13 * Licensed under the Apache License, Version 2.0 (the "License"); you may
Christopher Haster 1:24750b9ad5ef 14 * not use this file except in compliance with the License.
Christopher Haster 1:24750b9ad5ef 15 * You may obtain a copy of the License at
Christopher Haster 1:24750b9ad5ef 16 *
Christopher Haster 1:24750b9ad5ef 17 * http://www.apache.org/licenses/LICENSE-2.0
Christopher Haster 1:24750b9ad5ef 18 *
Christopher Haster 1:24750b9ad5ef 19 * Unless required by applicable law or agreed to in writing, software
Christopher Haster 1:24750b9ad5ef 20 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
Christopher Haster 1:24750b9ad5ef 21 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Christopher Haster 1:24750b9ad5ef 22 * See the License for the specific language governing permissions and
Christopher Haster 1:24750b9ad5ef 23 * limitations under the License.
Christopher Haster 1:24750b9ad5ef 24 *
Christopher Haster 1:24750b9ad5ef 25 * This file is part of mbed TLS (https://tls.mbed.org)
Christopher Haster 1:24750b9ad5ef 26 */
Christopher Haster 1:24750b9ad5ef 27 #ifndef MBEDTLS_MD_WRAP_H
Christopher Haster 1:24750b9ad5ef 28 #define MBEDTLS_MD_WRAP_H
Christopher Haster 1:24750b9ad5ef 29
Christopher Haster 1:24750b9ad5ef 30 #if !defined(MBEDTLS_CONFIG_FILE)
Christopher Haster 1:24750b9ad5ef 31 #include "config.h"
Christopher Haster 1:24750b9ad5ef 32 #else
Christopher Haster 1:24750b9ad5ef 33 #include MBEDTLS_CONFIG_FILE
Christopher Haster 1:24750b9ad5ef 34 #endif
Christopher Haster 1:24750b9ad5ef 35
Christopher Haster 1:24750b9ad5ef 36 #include "md.h"
Christopher Haster 1:24750b9ad5ef 37
Christopher Haster 1:24750b9ad5ef 38 #ifdef __cplusplus
Christopher Haster 1:24750b9ad5ef 39 extern "C" {
Christopher Haster 1:24750b9ad5ef 40 #endif
Christopher Haster 1:24750b9ad5ef 41
Christopher Haster 1:24750b9ad5ef 42 /**
Christopher Haster 1:24750b9ad5ef 43 * Message digest information.
Christopher Haster 1:24750b9ad5ef 44 * Allows message digest functions to be called in a generic way.
Christopher Haster 1:24750b9ad5ef 45 */
Christopher Haster 1:24750b9ad5ef 46 struct mbedtls_md_info_t
Christopher Haster 1:24750b9ad5ef 47 {
Christopher Haster 1:24750b9ad5ef 48 /** Digest identifier */
Christopher Haster 1:24750b9ad5ef 49 mbedtls_md_type_t type;
Christopher Haster 1:24750b9ad5ef 50
Christopher Haster 1:24750b9ad5ef 51 /** Name of the message digest */
Christopher Haster 1:24750b9ad5ef 52 const char * name;
Christopher Haster 1:24750b9ad5ef 53
Christopher Haster 1:24750b9ad5ef 54 /** Output length of the digest function in bytes */
Christopher Haster 1:24750b9ad5ef 55 int size;
Christopher Haster 1:24750b9ad5ef 56
Christopher Haster 1:24750b9ad5ef 57 /** Block length of the digest function in bytes */
Christopher Haster 1:24750b9ad5ef 58 int block_size;
Christopher Haster 1:24750b9ad5ef 59
Christopher Haster 1:24750b9ad5ef 60 /** Digest initialisation function */
Christopher Haster 1:24750b9ad5ef 61 void (*starts_func)( void *ctx );
Christopher Haster 1:24750b9ad5ef 62
Christopher Haster 1:24750b9ad5ef 63 /** Digest update function */
Christopher Haster 1:24750b9ad5ef 64 void (*update_func)( void *ctx, const unsigned char *input, size_t ilen );
Christopher Haster 1:24750b9ad5ef 65
Christopher Haster 1:24750b9ad5ef 66 /** Digest finalisation function */
Christopher Haster 1:24750b9ad5ef 67 void (*finish_func)( void *ctx, unsigned char *output );
Christopher Haster 1:24750b9ad5ef 68
Christopher Haster 1:24750b9ad5ef 69 /** Generic digest function */
Christopher Haster 1:24750b9ad5ef 70 void (*digest_func)( const unsigned char *input, size_t ilen,
Christopher Haster 1:24750b9ad5ef 71 unsigned char *output );
Christopher Haster 1:24750b9ad5ef 72
Christopher Haster 1:24750b9ad5ef 73 /** Allocate a new context */
Christopher Haster 1:24750b9ad5ef 74 void * (*ctx_alloc_func)( void );
Christopher Haster 1:24750b9ad5ef 75
Christopher Haster 1:24750b9ad5ef 76 /** Free the given context */
Christopher Haster 1:24750b9ad5ef 77 void (*ctx_free_func)( void *ctx );
Christopher Haster 1:24750b9ad5ef 78
Christopher Haster 1:24750b9ad5ef 79 /** Clone state from a context */
Christopher Haster 1:24750b9ad5ef 80 void (*clone_func)( void *dst, const void *src );
Christopher Haster 1:24750b9ad5ef 81
Christopher Haster 1:24750b9ad5ef 82 /** Internal use only */
Christopher Haster 1:24750b9ad5ef 83 void (*process_func)( void *ctx, const unsigned char *input );
Christopher Haster 1:24750b9ad5ef 84 };
Christopher Haster 1:24750b9ad5ef 85
Christopher Haster 1:24750b9ad5ef 86 #if defined(MBEDTLS_MD2_C)
Christopher Haster 1:24750b9ad5ef 87 extern const mbedtls_md_info_t mbedtls_md2_info;
Christopher Haster 1:24750b9ad5ef 88 #endif
Christopher Haster 1:24750b9ad5ef 89 #if defined(MBEDTLS_MD4_C)
Christopher Haster 1:24750b9ad5ef 90 extern const mbedtls_md_info_t mbedtls_md4_info;
Christopher Haster 1:24750b9ad5ef 91 #endif
Christopher Haster 1:24750b9ad5ef 92 #if defined(MBEDTLS_MD5_C)
Christopher Haster 1:24750b9ad5ef 93 extern const mbedtls_md_info_t mbedtls_md5_info;
Christopher Haster 1:24750b9ad5ef 94 #endif
Christopher Haster 1:24750b9ad5ef 95 #if defined(MBEDTLS_RIPEMD160_C)
Christopher Haster 1:24750b9ad5ef 96 extern const mbedtls_md_info_t mbedtls_ripemd160_info;
Christopher Haster 1:24750b9ad5ef 97 #endif
Christopher Haster 1:24750b9ad5ef 98 #if defined(MBEDTLS_SHA1_C)
Christopher Haster 1:24750b9ad5ef 99 extern const mbedtls_md_info_t mbedtls_sha1_info;
Christopher Haster 1:24750b9ad5ef 100 #endif
Christopher Haster 1:24750b9ad5ef 101 #if defined(MBEDTLS_SHA256_C)
Christopher Haster 1:24750b9ad5ef 102 extern const mbedtls_md_info_t mbedtls_sha224_info;
Christopher Haster 1:24750b9ad5ef 103 extern const mbedtls_md_info_t mbedtls_sha256_info;
Christopher Haster 1:24750b9ad5ef 104 #endif
Christopher Haster 1:24750b9ad5ef 105 #if defined(MBEDTLS_SHA512_C)
Christopher Haster 1:24750b9ad5ef 106 extern const mbedtls_md_info_t mbedtls_sha384_info;
Christopher Haster 1:24750b9ad5ef 107 extern const mbedtls_md_info_t mbedtls_sha512_info;
Christopher Haster 1:24750b9ad5ef 108 #endif
Christopher Haster 1:24750b9ad5ef 109
Christopher Haster 1:24750b9ad5ef 110 #ifdef __cplusplus
Christopher Haster 1:24750b9ad5ef 111 }
Christopher Haster 1:24750b9ad5ef 112 #endif
Christopher Haster 1:24750b9ad5ef 113
Christopher Haster 1:24750b9ad5ef 114 #endif /* MBEDTLS_MD_WRAP_H */