Willie Solano / mbedtls-slave-prot-prod

mbed TLS Build

Dependents:   Slave-prot-prod

include/mbedtls/md_internal.h@0:cdf462088d13, 2017-01-05 (annotated)

Committer:
markrad
Date:
Thu Jan 05 00:18:44 2017 +0000
Revision:
0:cdf462088d13
Initial commit

Who changed what in which revision?

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markrad 0:cdf462088d13 1 /**
markrad 0:cdf462088d13 2 * \file md_internal.h
markrad 0:cdf462088d13 3 *
markrad 0:cdf462088d13 4 * \brief Message digest wrappers.
markrad 0:cdf462088d13 5 *
markrad 0:cdf462088d13 6 * \warning This in an internal header. Do not include directly.
markrad 0:cdf462088d13 7 *
markrad 0:cdf462088d13 8 * \author Adriaan de Jong <dejong@fox-it.com>
markrad 0:cdf462088d13 9 *
markrad 0:cdf462088d13 10 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
markrad 0:cdf462088d13 11 * SPDX-License-Identifier: Apache-2.0
markrad 0:cdf462088d13 12 *
markrad 0:cdf462088d13 13 * Licensed under the Apache License, Version 2.0 (the "License"); you may
markrad 0:cdf462088d13 14 * not use this file except in compliance with the License.
markrad 0:cdf462088d13 15 * You may obtain a copy of the License at
markrad 0:cdf462088d13 16 *
markrad 0:cdf462088d13 17 * http://www.apache.org/licenses/LICENSE-2.0
markrad 0:cdf462088d13 18 *
markrad 0:cdf462088d13 19 * Unless required by applicable law or agreed to in writing, software
markrad 0:cdf462088d13 20 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
markrad 0:cdf462088d13 21 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
markrad 0:cdf462088d13 22 * See the License for the specific language governing permissions and
markrad 0:cdf462088d13 23 * limitations under the License.
markrad 0:cdf462088d13 24 *
markrad 0:cdf462088d13 25 * This file is part of mbed TLS (https://tls.mbed.org)
markrad 0:cdf462088d13 26 */
markrad 0:cdf462088d13 27 #ifndef MBEDTLS_MD_WRAP_H
markrad 0:cdf462088d13 28 #define MBEDTLS_MD_WRAP_H
markrad 0:cdf462088d13 29
markrad 0:cdf462088d13 30 #if !defined(MBEDTLS_CONFIG_FILE)
markrad 0:cdf462088d13 31 #include "config.h"
markrad 0:cdf462088d13 32 #else
markrad 0:cdf462088d13 33 #include MBEDTLS_CONFIG_FILE
markrad 0:cdf462088d13 34 #endif
markrad 0:cdf462088d13 35
markrad 0:cdf462088d13 36 #include "md.h"
markrad 0:cdf462088d13 37
markrad 0:cdf462088d13 38 #ifdef __cplusplus
markrad 0:cdf462088d13 39 extern "C" {
markrad 0:cdf462088d13 40 #endif
markrad 0:cdf462088d13 41
markrad 0:cdf462088d13 42 /**
markrad 0:cdf462088d13 43 * Message digest information.
markrad 0:cdf462088d13 44 * Allows message digest functions to be called in a generic way.
markrad 0:cdf462088d13 45 */
markrad 0:cdf462088d13 46 struct mbedtls_md_info_t
markrad 0:cdf462088d13 47 {
markrad 0:cdf462088d13 48 /** Digest identifier */
markrad 0:cdf462088d13 49 mbedtls_md_type_t type;
markrad 0:cdf462088d13 50
markrad 0:cdf462088d13 51 /** Name of the message digest */
markrad 0:cdf462088d13 52 const char * name;
markrad 0:cdf462088d13 53
markrad 0:cdf462088d13 54 /** Output length of the digest function in bytes */
markrad 0:cdf462088d13 55 int size;
markrad 0:cdf462088d13 56
markrad 0:cdf462088d13 57 /** Block length of the digest function in bytes */
markrad 0:cdf462088d13 58 int block_size;
markrad 0:cdf462088d13 59
markrad 0:cdf462088d13 60 /** Digest initialisation function */
markrad 0:cdf462088d13 61 void (*starts_func)( void *ctx );
markrad 0:cdf462088d13 62
markrad 0:cdf462088d13 63 /** Digest update function */
markrad 0:cdf462088d13 64 void (*update_func)( void *ctx, const unsigned char *input, size_t ilen );
markrad 0:cdf462088d13 65
markrad 0:cdf462088d13 66 /** Digest finalisation function */
markrad 0:cdf462088d13 67 void (*finish_func)( void *ctx, unsigned char *output );
markrad 0:cdf462088d13 68
markrad 0:cdf462088d13 69 /** Generic digest function */
markrad 0:cdf462088d13 70 void (*digest_func)( const unsigned char *input, size_t ilen,
markrad 0:cdf462088d13 71 unsigned char *output );
markrad 0:cdf462088d13 72
markrad 0:cdf462088d13 73 /** Allocate a new context */
markrad 0:cdf462088d13 74 void * (*ctx_alloc_func)( void );
markrad 0:cdf462088d13 75
markrad 0:cdf462088d13 76 /** Free the given context */
markrad 0:cdf462088d13 77 void (*ctx_free_func)( void *ctx );
markrad 0:cdf462088d13 78
markrad 0:cdf462088d13 79 /** Clone state from a context */
markrad 0:cdf462088d13 80 void (*clone_func)( void *dst, const void *src );
markrad 0:cdf462088d13 81
markrad 0:cdf462088d13 82 /** Internal use only */
markrad 0:cdf462088d13 83 void (*process_func)( void *ctx, const unsigned char *input );
markrad 0:cdf462088d13 84 };
markrad 0:cdf462088d13 85
markrad 0:cdf462088d13 86 #if defined(MBEDTLS_MD2_C)
markrad 0:cdf462088d13 87 extern const mbedtls_md_info_t mbedtls_md2_info;
markrad 0:cdf462088d13 88 #endif
markrad 0:cdf462088d13 89 #if defined(MBEDTLS_MD4_C)
markrad 0:cdf462088d13 90 extern const mbedtls_md_info_t mbedtls_md4_info;
markrad 0:cdf462088d13 91 #endif
markrad 0:cdf462088d13 92 #if defined(MBEDTLS_MD5_C)
markrad 0:cdf462088d13 93 extern const mbedtls_md_info_t mbedtls_md5_info;
markrad 0:cdf462088d13 94 #endif
markrad 0:cdf462088d13 95 #if defined(MBEDTLS_RIPEMD160_C)
markrad 0:cdf462088d13 96 extern const mbedtls_md_info_t mbedtls_ripemd160_info;
markrad 0:cdf462088d13 97 #endif
markrad 0:cdf462088d13 98 #if defined(MBEDTLS_SHA1_C)
markrad 0:cdf462088d13 99 extern const mbedtls_md_info_t mbedtls_sha1_info;
markrad 0:cdf462088d13 100 #endif
markrad 0:cdf462088d13 101 #if defined(MBEDTLS_SHA256_C)
markrad 0:cdf462088d13 102 extern const mbedtls_md_info_t mbedtls_sha224_info;
markrad 0:cdf462088d13 103 extern const mbedtls_md_info_t mbedtls_sha256_info;
markrad 0:cdf462088d13 104 #endif
markrad 0:cdf462088d13 105 #if defined(MBEDTLS_SHA512_C)
markrad 0:cdf462088d13 106 extern const mbedtls_md_info_t mbedtls_sha384_info;
markrad 0:cdf462088d13 107 extern const mbedtls_md_info_t mbedtls_sha512_info;
markrad 0:cdf462088d13 108 #endif
markrad 0:cdf462088d13 109
markrad 0:cdf462088d13 110 #ifdef __cplusplus
markrad 0:cdf462088d13 111 }
markrad 0:cdf462088d13 112 #endif
markrad 0:cdf462088d13 113
markrad 0:cdf462088d13 114 #endif /* MBEDTLS_MD_WRAP_H */