takashi kadono / Mbed OS Nucleo446_SSD1331

Dependencies:   ssd1331

Committer:
kadonotakashi
Date:
Wed Oct 10 00:33:53 2018 +0000
Revision:
0:8fdf9a60065b
how to make mbed librry

Who changed what in which revision?

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kadonotakashi 0:8fdf9a60065b 1 /**
kadonotakashi 0:8fdf9a60065b 2 * \file md4.h
kadonotakashi 0:8fdf9a60065b 3 *
kadonotakashi 0:8fdf9a60065b 4 * \brief MD4 message digest algorithm (hash function)
kadonotakashi 0:8fdf9a60065b 5 *
kadonotakashi 0:8fdf9a60065b 6 * \warning MD4 is considered a weak message digest and its use constitutes a
kadonotakashi 0:8fdf9a60065b 7 * security risk. We recommend considering stronger message digests
kadonotakashi 0:8fdf9a60065b 8 * instead.
kadonotakashi 0:8fdf9a60065b 9 */
kadonotakashi 0:8fdf9a60065b 10 /*
kadonotakashi 0:8fdf9a60065b 11 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
kadonotakashi 0:8fdf9a60065b 12 * SPDX-License-Identifier: Apache-2.0
kadonotakashi 0:8fdf9a60065b 13 *
kadonotakashi 0:8fdf9a60065b 14 * Licensed under the Apache License, Version 2.0 (the "License"); you may
kadonotakashi 0:8fdf9a60065b 15 * not use this file except in compliance with the License.
kadonotakashi 0:8fdf9a60065b 16 * You may obtain a copy of the License at
kadonotakashi 0:8fdf9a60065b 17 *
kadonotakashi 0:8fdf9a60065b 18 * http://www.apache.org/licenses/LICENSE-2.0
kadonotakashi 0:8fdf9a60065b 19 *
kadonotakashi 0:8fdf9a60065b 20 * Unless required by applicable law or agreed to in writing, software
kadonotakashi 0:8fdf9a60065b 21 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
kadonotakashi 0:8fdf9a60065b 22 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
kadonotakashi 0:8fdf9a60065b 23 * See the License for the specific language governing permissions and
kadonotakashi 0:8fdf9a60065b 24 * limitations under the License.
kadonotakashi 0:8fdf9a60065b 25 *
kadonotakashi 0:8fdf9a60065b 26 * This file is part of mbed TLS (https://tls.mbed.org)
kadonotakashi 0:8fdf9a60065b 27 *
kadonotakashi 0:8fdf9a60065b 28 */
kadonotakashi 0:8fdf9a60065b 29 #ifndef MBEDTLS_MD4_H
kadonotakashi 0:8fdf9a60065b 30 #define MBEDTLS_MD4_H
kadonotakashi 0:8fdf9a60065b 31
kadonotakashi 0:8fdf9a60065b 32 #if !defined(MBEDTLS_CONFIG_FILE)
kadonotakashi 0:8fdf9a60065b 33 #include "config.h"
kadonotakashi 0:8fdf9a60065b 34 #else
kadonotakashi 0:8fdf9a60065b 35 #include MBEDTLS_CONFIG_FILE
kadonotakashi 0:8fdf9a60065b 36 #endif
kadonotakashi 0:8fdf9a60065b 37
kadonotakashi 0:8fdf9a60065b 38 #include <stddef.h>
kadonotakashi 0:8fdf9a60065b 39 #include <stdint.h>
kadonotakashi 0:8fdf9a60065b 40
kadonotakashi 0:8fdf9a60065b 41 #define MBEDTLS_ERR_MD4_HW_ACCEL_FAILED -0x002D /**< MD4 hardware accelerator failed */
kadonotakashi 0:8fdf9a60065b 42
kadonotakashi 0:8fdf9a60065b 43 #ifdef __cplusplus
kadonotakashi 0:8fdf9a60065b 44 extern "C" {
kadonotakashi 0:8fdf9a60065b 45 #endif
kadonotakashi 0:8fdf9a60065b 46
kadonotakashi 0:8fdf9a60065b 47 #if !defined(MBEDTLS_MD4_ALT)
kadonotakashi 0:8fdf9a60065b 48 // Regular implementation
kadonotakashi 0:8fdf9a60065b 49 //
kadonotakashi 0:8fdf9a60065b 50
kadonotakashi 0:8fdf9a60065b 51 /**
kadonotakashi 0:8fdf9a60065b 52 * \brief MD4 context structure
kadonotakashi 0:8fdf9a60065b 53 *
kadonotakashi 0:8fdf9a60065b 54 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 55 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 56 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 57 *
kadonotakashi 0:8fdf9a60065b 58 */
kadonotakashi 0:8fdf9a60065b 59 typedef struct mbedtls_md4_context
kadonotakashi 0:8fdf9a60065b 60 {
kadonotakashi 0:8fdf9a60065b 61 uint32_t total[2]; /*!< number of bytes processed */
kadonotakashi 0:8fdf9a60065b 62 uint32_t state[4]; /*!< intermediate digest state */
kadonotakashi 0:8fdf9a60065b 63 unsigned char buffer[64]; /*!< data block being processed */
kadonotakashi 0:8fdf9a60065b 64 }
kadonotakashi 0:8fdf9a60065b 65 mbedtls_md4_context;
kadonotakashi 0:8fdf9a60065b 66
kadonotakashi 0:8fdf9a60065b 67 #else /* MBEDTLS_MD4_ALT */
kadonotakashi 0:8fdf9a60065b 68 #include "md4_alt.h"
kadonotakashi 0:8fdf9a60065b 69 #endif /* MBEDTLS_MD4_ALT */
kadonotakashi 0:8fdf9a60065b 70
kadonotakashi 0:8fdf9a60065b 71 /**
kadonotakashi 0:8fdf9a60065b 72 * \brief Initialize MD4 context
kadonotakashi 0:8fdf9a60065b 73 *
kadonotakashi 0:8fdf9a60065b 74 * \param ctx MD4 context to be initialized
kadonotakashi 0:8fdf9a60065b 75 *
kadonotakashi 0:8fdf9a60065b 76 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 77 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 78 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 79 *
kadonotakashi 0:8fdf9a60065b 80 */
kadonotakashi 0:8fdf9a60065b 81 void mbedtls_md4_init( mbedtls_md4_context *ctx );
kadonotakashi 0:8fdf9a60065b 82
kadonotakashi 0:8fdf9a60065b 83 /**
kadonotakashi 0:8fdf9a60065b 84 * \brief Clear MD4 context
kadonotakashi 0:8fdf9a60065b 85 *
kadonotakashi 0:8fdf9a60065b 86 * \param ctx MD4 context to be cleared
kadonotakashi 0:8fdf9a60065b 87 *
kadonotakashi 0:8fdf9a60065b 88 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 89 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 90 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 91 *
kadonotakashi 0:8fdf9a60065b 92 */
kadonotakashi 0:8fdf9a60065b 93 void mbedtls_md4_free( mbedtls_md4_context *ctx );
kadonotakashi 0:8fdf9a60065b 94
kadonotakashi 0:8fdf9a60065b 95 /**
kadonotakashi 0:8fdf9a60065b 96 * \brief Clone (the state of) an MD4 context
kadonotakashi 0:8fdf9a60065b 97 *
kadonotakashi 0:8fdf9a60065b 98 * \param dst The destination context
kadonotakashi 0:8fdf9a60065b 99 * \param src The context to be cloned
kadonotakashi 0:8fdf9a60065b 100 *
kadonotakashi 0:8fdf9a60065b 101 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 102 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 103 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 104 *
kadonotakashi 0:8fdf9a60065b 105 */
kadonotakashi 0:8fdf9a60065b 106 void mbedtls_md4_clone( mbedtls_md4_context *dst,
kadonotakashi 0:8fdf9a60065b 107 const mbedtls_md4_context *src );
kadonotakashi 0:8fdf9a60065b 108
kadonotakashi 0:8fdf9a60065b 109 /**
kadonotakashi 0:8fdf9a60065b 110 * \brief MD4 context setup
kadonotakashi 0:8fdf9a60065b 111 *
kadonotakashi 0:8fdf9a60065b 112 * \param ctx context to be initialized
kadonotakashi 0:8fdf9a60065b 113 *
kadonotakashi 0:8fdf9a60065b 114 * \return 0 if successful
kadonotakashi 0:8fdf9a60065b 115 *
kadonotakashi 0:8fdf9a60065b 116 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 117 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 118 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 119 */
kadonotakashi 0:8fdf9a60065b 120 int mbedtls_md4_starts_ret( mbedtls_md4_context *ctx );
kadonotakashi 0:8fdf9a60065b 121
kadonotakashi 0:8fdf9a60065b 122 /**
kadonotakashi 0:8fdf9a60065b 123 * \brief MD4 process buffer
kadonotakashi 0:8fdf9a60065b 124 *
kadonotakashi 0:8fdf9a60065b 125 * \param ctx MD4 context
kadonotakashi 0:8fdf9a60065b 126 * \param input buffer holding the data
kadonotakashi 0:8fdf9a60065b 127 * \param ilen length of the input data
kadonotakashi 0:8fdf9a60065b 128 *
kadonotakashi 0:8fdf9a60065b 129 * \return 0 if successful
kadonotakashi 0:8fdf9a60065b 130 *
kadonotakashi 0:8fdf9a60065b 131 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 132 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 133 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 134 *
kadonotakashi 0:8fdf9a60065b 135 */
kadonotakashi 0:8fdf9a60065b 136 int mbedtls_md4_update_ret( mbedtls_md4_context *ctx,
kadonotakashi 0:8fdf9a60065b 137 const unsigned char *input,
kadonotakashi 0:8fdf9a60065b 138 size_t ilen );
kadonotakashi 0:8fdf9a60065b 139
kadonotakashi 0:8fdf9a60065b 140 /**
kadonotakashi 0:8fdf9a60065b 141 * \brief MD4 final digest
kadonotakashi 0:8fdf9a60065b 142 *
kadonotakashi 0:8fdf9a60065b 143 * \param ctx MD4 context
kadonotakashi 0:8fdf9a60065b 144 * \param output MD4 checksum result
kadonotakashi 0:8fdf9a60065b 145 *
kadonotakashi 0:8fdf9a60065b 146 * \return 0 if successful
kadonotakashi 0:8fdf9a60065b 147 *
kadonotakashi 0:8fdf9a60065b 148 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 149 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 150 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 151 *
kadonotakashi 0:8fdf9a60065b 152 */
kadonotakashi 0:8fdf9a60065b 153 int mbedtls_md4_finish_ret( mbedtls_md4_context *ctx,
kadonotakashi 0:8fdf9a60065b 154 unsigned char output[16] );
kadonotakashi 0:8fdf9a60065b 155
kadonotakashi 0:8fdf9a60065b 156 /**
kadonotakashi 0:8fdf9a60065b 157 * \brief MD4 process data block (internal use only)
kadonotakashi 0:8fdf9a60065b 158 *
kadonotakashi 0:8fdf9a60065b 159 * \param ctx MD4 context
kadonotakashi 0:8fdf9a60065b 160 * \param data buffer holding one block of data
kadonotakashi 0:8fdf9a60065b 161 *
kadonotakashi 0:8fdf9a60065b 162 * \return 0 if successful
kadonotakashi 0:8fdf9a60065b 163 *
kadonotakashi 0:8fdf9a60065b 164 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 165 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 166 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 167 *
kadonotakashi 0:8fdf9a60065b 168 */
kadonotakashi 0:8fdf9a60065b 169 int mbedtls_internal_md4_process( mbedtls_md4_context *ctx,
kadonotakashi 0:8fdf9a60065b 170 const unsigned char data[64] );
kadonotakashi 0:8fdf9a60065b 171
kadonotakashi 0:8fdf9a60065b 172 #if !defined(MBEDTLS_DEPRECATED_REMOVED)
kadonotakashi 0:8fdf9a60065b 173 #if defined(MBEDTLS_DEPRECATED_WARNING)
kadonotakashi 0:8fdf9a60065b 174 #define MBEDTLS_DEPRECATED __attribute__((deprecated))
kadonotakashi 0:8fdf9a60065b 175 #else
kadonotakashi 0:8fdf9a60065b 176 #define MBEDTLS_DEPRECATED
kadonotakashi 0:8fdf9a60065b 177 #endif
kadonotakashi 0:8fdf9a60065b 178 /**
kadonotakashi 0:8fdf9a60065b 179 * \brief MD4 context setup
kadonotakashi 0:8fdf9a60065b 180 *
kadonotakashi 0:8fdf9a60065b 181 * \deprecated Superseded by mbedtls_md4_starts_ret() in 2.7.0
kadonotakashi 0:8fdf9a60065b 182 *
kadonotakashi 0:8fdf9a60065b 183 * \param ctx context to be initialized
kadonotakashi 0:8fdf9a60065b 184 *
kadonotakashi 0:8fdf9a60065b 185 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 186 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 187 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 188 *
kadonotakashi 0:8fdf9a60065b 189 */
kadonotakashi 0:8fdf9a60065b 190 MBEDTLS_DEPRECATED void mbedtls_md4_starts( mbedtls_md4_context *ctx );
kadonotakashi 0:8fdf9a60065b 191
kadonotakashi 0:8fdf9a60065b 192 /**
kadonotakashi 0:8fdf9a60065b 193 * \brief MD4 process buffer
kadonotakashi 0:8fdf9a60065b 194 *
kadonotakashi 0:8fdf9a60065b 195 * \deprecated Superseded by mbedtls_md4_update_ret() in 2.7.0
kadonotakashi 0:8fdf9a60065b 196 *
kadonotakashi 0:8fdf9a60065b 197 * \param ctx MD4 context
kadonotakashi 0:8fdf9a60065b 198 * \param input buffer holding the data
kadonotakashi 0:8fdf9a60065b 199 * \param ilen length of the input data
kadonotakashi 0:8fdf9a60065b 200 *
kadonotakashi 0:8fdf9a60065b 201 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 202 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 203 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 204 *
kadonotakashi 0:8fdf9a60065b 205 */
kadonotakashi 0:8fdf9a60065b 206 MBEDTLS_DEPRECATED void mbedtls_md4_update( mbedtls_md4_context *ctx,
kadonotakashi 0:8fdf9a60065b 207 const unsigned char *input,
kadonotakashi 0:8fdf9a60065b 208 size_t ilen );
kadonotakashi 0:8fdf9a60065b 209
kadonotakashi 0:8fdf9a60065b 210 /**
kadonotakashi 0:8fdf9a60065b 211 * \brief MD4 final digest
kadonotakashi 0:8fdf9a60065b 212 *
kadonotakashi 0:8fdf9a60065b 213 * \deprecated Superseded by mbedtls_md4_finish_ret() in 2.7.0
kadonotakashi 0:8fdf9a60065b 214 *
kadonotakashi 0:8fdf9a60065b 215 * \param ctx MD4 context
kadonotakashi 0:8fdf9a60065b 216 * \param output MD4 checksum result
kadonotakashi 0:8fdf9a60065b 217 *
kadonotakashi 0:8fdf9a60065b 218 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 219 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 220 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 221 *
kadonotakashi 0:8fdf9a60065b 222 */
kadonotakashi 0:8fdf9a60065b 223 MBEDTLS_DEPRECATED void mbedtls_md4_finish( mbedtls_md4_context *ctx,
kadonotakashi 0:8fdf9a60065b 224 unsigned char output[16] );
kadonotakashi 0:8fdf9a60065b 225
kadonotakashi 0:8fdf9a60065b 226 /**
kadonotakashi 0:8fdf9a60065b 227 * \brief MD4 process data block (internal use only)
kadonotakashi 0:8fdf9a60065b 228 *
kadonotakashi 0:8fdf9a60065b 229 * \deprecated Superseded by mbedtls_internal_md4_process() in 2.7.0
kadonotakashi 0:8fdf9a60065b 230 *
kadonotakashi 0:8fdf9a60065b 231 * \param ctx MD4 context
kadonotakashi 0:8fdf9a60065b 232 * \param data buffer holding one block of data
kadonotakashi 0:8fdf9a60065b 233 *
kadonotakashi 0:8fdf9a60065b 234 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 235 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 236 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 237 *
kadonotakashi 0:8fdf9a60065b 238 */
kadonotakashi 0:8fdf9a60065b 239 MBEDTLS_DEPRECATED void mbedtls_md4_process( mbedtls_md4_context *ctx,
kadonotakashi 0:8fdf9a60065b 240 const unsigned char data[64] );
kadonotakashi 0:8fdf9a60065b 241
kadonotakashi 0:8fdf9a60065b 242 #undef MBEDTLS_DEPRECATED
kadonotakashi 0:8fdf9a60065b 243 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
kadonotakashi 0:8fdf9a60065b 244
kadonotakashi 0:8fdf9a60065b 245 /**
kadonotakashi 0:8fdf9a60065b 246 * \brief Output = MD4( input buffer )
kadonotakashi 0:8fdf9a60065b 247 *
kadonotakashi 0:8fdf9a60065b 248 * \param input buffer holding the data
kadonotakashi 0:8fdf9a60065b 249 * \param ilen length of the input data
kadonotakashi 0:8fdf9a60065b 250 * \param output MD4 checksum result
kadonotakashi 0:8fdf9a60065b 251 *
kadonotakashi 0:8fdf9a60065b 252 * \return 0 if successful
kadonotakashi 0:8fdf9a60065b 253 *
kadonotakashi 0:8fdf9a60065b 254 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 255 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 256 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 257 *
kadonotakashi 0:8fdf9a60065b 258 */
kadonotakashi 0:8fdf9a60065b 259 int mbedtls_md4_ret( const unsigned char *input,
kadonotakashi 0:8fdf9a60065b 260 size_t ilen,
kadonotakashi 0:8fdf9a60065b 261 unsigned char output[16] );
kadonotakashi 0:8fdf9a60065b 262
kadonotakashi 0:8fdf9a60065b 263 #if !defined(MBEDTLS_DEPRECATED_REMOVED)
kadonotakashi 0:8fdf9a60065b 264 #if defined(MBEDTLS_DEPRECATED_WARNING)
kadonotakashi 0:8fdf9a60065b 265 #define MBEDTLS_DEPRECATED __attribute__((deprecated))
kadonotakashi 0:8fdf9a60065b 266 #else
kadonotakashi 0:8fdf9a60065b 267 #define MBEDTLS_DEPRECATED
kadonotakashi 0:8fdf9a60065b 268 #endif
kadonotakashi 0:8fdf9a60065b 269 /**
kadonotakashi 0:8fdf9a60065b 270 * \brief Output = MD4( input buffer )
kadonotakashi 0:8fdf9a60065b 271 *
kadonotakashi 0:8fdf9a60065b 272 * \deprecated Superseded by mbedtls_md4_ret() in 2.7.0
kadonotakashi 0:8fdf9a60065b 273 *
kadonotakashi 0:8fdf9a60065b 274 * \param input buffer holding the data
kadonotakashi 0:8fdf9a60065b 275 * \param ilen length of the input data
kadonotakashi 0:8fdf9a60065b 276 * \param output MD4 checksum result
kadonotakashi 0:8fdf9a60065b 277 *
kadonotakashi 0:8fdf9a60065b 278 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 279 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 280 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 281 *
kadonotakashi 0:8fdf9a60065b 282 */
kadonotakashi 0:8fdf9a60065b 283 MBEDTLS_DEPRECATED void mbedtls_md4( const unsigned char *input,
kadonotakashi 0:8fdf9a60065b 284 size_t ilen,
kadonotakashi 0:8fdf9a60065b 285 unsigned char output[16] );
kadonotakashi 0:8fdf9a60065b 286
kadonotakashi 0:8fdf9a60065b 287 #undef MBEDTLS_DEPRECATED
kadonotakashi 0:8fdf9a60065b 288 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
kadonotakashi 0:8fdf9a60065b 289
kadonotakashi 0:8fdf9a60065b 290 /**
kadonotakashi 0:8fdf9a60065b 291 * \brief Checkup routine
kadonotakashi 0:8fdf9a60065b 292 *
kadonotakashi 0:8fdf9a60065b 293 * \return 0 if successful, or 1 if the test failed
kadonotakashi 0:8fdf9a60065b 294 *
kadonotakashi 0:8fdf9a60065b 295 * \warning MD4 is considered a weak message digest and its use
kadonotakashi 0:8fdf9a60065b 296 * constitutes a security risk. We recommend considering
kadonotakashi 0:8fdf9a60065b 297 * stronger message digests instead.
kadonotakashi 0:8fdf9a60065b 298 *
kadonotakashi 0:8fdf9a60065b 299 */
kadonotakashi 0:8fdf9a60065b 300 int mbedtls_md4_self_test( int verbose );
kadonotakashi 0:8fdf9a60065b 301
kadonotakashi 0:8fdf9a60065b 302 #ifdef __cplusplus
kadonotakashi 0:8fdf9a60065b 303 }
kadonotakashi 0:8fdf9a60065b 304 #endif
kadonotakashi 0:8fdf9a60065b 305
kadonotakashi 0:8fdf9a60065b 306 #endif /* mbedtls_md4.h */