Kenji Arai
/
TYBLE16_mbedlized_os5_several_examples_1st
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Dependencies: nRF51_Vdd TextLCD BME280
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ripemd160.h
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00001 /** 00002 * \file ripemd160.h 00003 * 00004 * \brief RIPE MD-160 message digest 00005 */ 00006 /* 00007 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved 00008 * SPDX-License-Identifier: Apache-2.0 00009 * 00010 * Licensed under the Apache License, Version 2.0 (the "License"); you may 00011 * not use this file except in compliance with the License. 00012 * You may obtain a copy of the License at 00013 * 00014 * http://www.apache.org/licenses/LICENSE-2.0 00015 * 00016 * Unless required by applicable law or agreed to in writing, software 00017 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 00018 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00019 * See the License for the specific language governing permissions and 00020 * limitations under the License. 00021 * 00022 * This file is part of mbed TLS (https://tls.mbed.org) 00023 */ 00024 #ifndef MBEDTLS_RIPEMD160_H 00025 #define MBEDTLS_RIPEMD160_H 00026 00027 #if !defined(MBEDTLS_CONFIG_FILE) 00028 #include "config.h" 00029 #else 00030 #include MBEDTLS_CONFIG_FILE 00031 #endif 00032 00033 #include <stddef.h> 00034 #include <stdint.h> 00035 00036 #define MBEDTLS_ERR_RIPEMD160_HW_ACCEL_FAILED -0x0031 /**< RIPEMD160 hardware accelerator failed */ 00037 00038 #ifdef __cplusplus 00039 extern "C" { 00040 #endif 00041 00042 #if !defined(MBEDTLS_RIPEMD160_ALT) 00043 // Regular implementation 00044 // 00045 00046 /** 00047 * \brief RIPEMD-160 context structure 00048 */ 00049 typedef struct mbedtls_ripemd160_context 00050 { 00051 uint32_t total [2]; /*!< number of bytes processed */ 00052 uint32_t state [5]; /*!< intermediate digest state */ 00053 unsigned char buffer[64]; /*!< data block being processed */ 00054 } 00055 mbedtls_ripemd160_context; 00056 00057 #else /* MBEDTLS_RIPEMD160_ALT */ 00058 #include "ripemd160.h" 00059 #endif /* MBEDTLS_RIPEMD160_ALT */ 00060 00061 /** 00062 * \brief Initialize RIPEMD-160 context 00063 * 00064 * \param ctx RIPEMD-160 context to be initialized 00065 */ 00066 void mbedtls_ripemd160_init( mbedtls_ripemd160_context *ctx ); 00067 00068 /** 00069 * \brief Clear RIPEMD-160 context 00070 * 00071 * \param ctx RIPEMD-160 context to be cleared 00072 */ 00073 void mbedtls_ripemd160_free( mbedtls_ripemd160_context *ctx ); 00074 00075 /** 00076 * \brief Clone (the state of) an RIPEMD-160 context 00077 * 00078 * \param dst The destination context 00079 * \param src The context to be cloned 00080 */ 00081 void mbedtls_ripemd160_clone( mbedtls_ripemd160_context *dst, 00082 const mbedtls_ripemd160_context *src ); 00083 00084 /** 00085 * \brief RIPEMD-160 context setup 00086 * 00087 * \param ctx context to be initialized 00088 * 00089 * \return 0 if successful 00090 */ 00091 int mbedtls_ripemd160_starts_ret( mbedtls_ripemd160_context *ctx ); 00092 00093 /** 00094 * \brief RIPEMD-160 process buffer 00095 * 00096 * \param ctx RIPEMD-160 context 00097 * \param input buffer holding the data 00098 * \param ilen length of the input data 00099 * 00100 * \return 0 if successful 00101 */ 00102 int mbedtls_ripemd160_update_ret( mbedtls_ripemd160_context *ctx, 00103 const unsigned char *input, 00104 size_t ilen ); 00105 00106 /** 00107 * \brief RIPEMD-160 final digest 00108 * 00109 * \param ctx RIPEMD-160 context 00110 * \param output RIPEMD-160 checksum result 00111 * 00112 * \return 0 if successful 00113 */ 00114 int mbedtls_ripemd160_finish_ret( mbedtls_ripemd160_context *ctx, 00115 unsigned char output[20] ); 00116 00117 /** 00118 * \brief RIPEMD-160 process data block (internal use only) 00119 * 00120 * \param ctx RIPEMD-160 context 00121 * \param data buffer holding one block of data 00122 * 00123 * \return 0 if successful 00124 */ 00125 int mbedtls_internal_ripemd160_process( mbedtls_ripemd160_context *ctx, 00126 const unsigned char data[64] ); 00127 00128 #if !defined(MBEDTLS_DEPRECATED_REMOVED) 00129 #if defined(MBEDTLS_DEPRECATED_WARNING) 00130 #define MBEDTLS_DEPRECATED __attribute__((deprecated)) 00131 #else 00132 #define MBEDTLS_DEPRECATED 00133 #endif 00134 /** 00135 * \brief RIPEMD-160 context setup 00136 * 00137 * \deprecated Superseded by mbedtls_ripemd160_starts_ret() in 2.7.0 00138 * 00139 * \param ctx context to be initialized 00140 */ 00141 MBEDTLS_DEPRECATED void mbedtls_ripemd160_starts( 00142 mbedtls_ripemd160_context *ctx ); 00143 00144 /** 00145 * \brief RIPEMD-160 process buffer 00146 * 00147 * \deprecated Superseded by mbedtls_ripemd160_update_ret() in 2.7.0 00148 * 00149 * \param ctx RIPEMD-160 context 00150 * \param input buffer holding the data 00151 * \param ilen length of the input data 00152 */ 00153 MBEDTLS_DEPRECATED void mbedtls_ripemd160_update( 00154 mbedtls_ripemd160_context *ctx, 00155 const unsigned char *input, 00156 size_t ilen ); 00157 00158 /** 00159 * \brief RIPEMD-160 final digest 00160 * 00161 * \deprecated Superseded by mbedtls_ripemd160_finish_ret() in 2.7.0 00162 * 00163 * \param ctx RIPEMD-160 context 00164 * \param output RIPEMD-160 checksum result 00165 */ 00166 MBEDTLS_DEPRECATED void mbedtls_ripemd160_finish( 00167 mbedtls_ripemd160_context *ctx, 00168 unsigned char output[20] ); 00169 00170 /** 00171 * \brief RIPEMD-160 process data block (internal use only) 00172 * 00173 * \deprecated Superseded by mbedtls_internal_ripemd160_process() in 2.7.0 00174 * 00175 * \param ctx RIPEMD-160 context 00176 * \param data buffer holding one block of data 00177 */ 00178 MBEDTLS_DEPRECATED void mbedtls_ripemd160_process( 00179 mbedtls_ripemd160_context *ctx, 00180 const unsigned char data[64] ); 00181 00182 #undef MBEDTLS_DEPRECATED 00183 #endif /* !MBEDTLS_DEPRECATED_REMOVED */ 00184 00185 /** 00186 * \brief Output = RIPEMD-160( input buffer ) 00187 * 00188 * \param input buffer holding the data 00189 * \param ilen length of the input data 00190 * \param output RIPEMD-160 checksum result 00191 * 00192 * \return 0 if successful 00193 */ 00194 int mbedtls_ripemd160_ret( const unsigned char *input, 00195 size_t ilen, 00196 unsigned char output[20] ); 00197 00198 #if !defined(MBEDTLS_DEPRECATED_REMOVED) 00199 #if defined(MBEDTLS_DEPRECATED_WARNING) 00200 #define MBEDTLS_DEPRECATED __attribute__((deprecated)) 00201 #else 00202 #define MBEDTLS_DEPRECATED 00203 #endif 00204 /** 00205 * \brief Output = RIPEMD-160( input buffer ) 00206 * 00207 * \deprecated Superseded by mbedtls_ripemd160_ret() in 2.7.0 00208 * 00209 * \param input buffer holding the data 00210 * \param ilen length of the input data 00211 * \param output RIPEMD-160 checksum result 00212 */ 00213 MBEDTLS_DEPRECATED void mbedtls_ripemd160( const unsigned char *input, 00214 size_t ilen, 00215 unsigned char output[20] ); 00216 00217 #undef MBEDTLS_DEPRECATED 00218 #endif /* !MBEDTLS_DEPRECATED_REMOVED */ 00219 00220 /** 00221 * \brief Checkup routine 00222 * 00223 * \return 0 if successful, or 1 if the test failed 00224 */ 00225 int mbedtls_ripemd160_self_test( int verbose ); 00226 00227 #ifdef __cplusplus 00228 } 00229 #endif 00230 00231 #endif /* mbedtls_ripemd160.h */
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