Mercurial > dropbear

annotate libtomcrypt/src/headers/tomcrypt_custom.h @ 1594:c69df5d5db94

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ciphers/hashes/kex algorithms won't have string lengths, also use dictionary for fuzzer-preauth_nomaths
author Matt Johnston <matt@ucc.asn.au>
date Mon, 05 Mar 2018 21:02:26 +0800
parents d4efb7801fcd
children 1ff2a1034c52
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1471
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1 /* LibTomCrypt, modular cryptographic library -- Tom St Denis
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2 *
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3 * LibTomCrypt is a library that provides various cryptographic
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4 * algorithms in a highly modular and flexible manner.
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5 *
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6 * The library is free for all purposes without any express
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7 * guarantee it works.
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8 */
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9
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10 #ifndef TOMCRYPT_CUSTOM_H_
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11 #define TOMCRYPT_CUSTOM_H_
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12
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13 #include "tomcrypt_dropbear.h"
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14
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15 #include "dbmalloc.h"
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16 #define XMALLOC m_malloc
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17 #define XFREE m_free_direct
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18 #define XREALLOC m_realloc
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19 #define XCALLOC m_calloc
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20
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21 /* macros for various libc functions you can change for embedded targets */
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22 #ifndef XMALLOC
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23 #define XMALLOC malloc
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24 #endif
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25 #ifndef XREALLOC
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26 #define XREALLOC realloc
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27 #endif
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28 #ifndef XCALLOC
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29 #define XCALLOC calloc
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30 #endif
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31 #ifndef XFREE
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32 #define XFREE free
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33 #endif
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34
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35 #ifndef XMEMSET
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36 #define XMEMSET memset
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37 #endif
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38 #ifndef XMEMCPY
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39 #define XMEMCPY memcpy
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40 #endif
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41 #ifndef XMEMMOVE
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42 #define XMEMMOVE memmove
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43 #endif
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44 #ifndef XMEMCMP
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45 #define XMEMCMP memcmp
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46 #endif
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47 /* A memory compare function that has to run in constant time,
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48 * c.f. mem_neq() API summary.
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49 */
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50 #ifndef XMEM_NEQ
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51 #define XMEM_NEQ mem_neq
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52 #endif
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53 #ifndef XSTRCMP
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54 #define XSTRCMP strcmp
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55 #endif
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56
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57 #ifndef XCLOCK
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58 #define XCLOCK clock
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59 #endif
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60
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61 #ifndef XQSORT
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62 #define XQSORT qsort
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63 #endif
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64
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65 #if ( defined(malloc) || defined(realloc) || defined(calloc) || defined(free) || \
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66 defined(memset) || defined(memcpy) || defined(memcmp) || defined(strcmp) || \
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67 defined(clock) || defined(qsort) ) && !defined(LTC_NO_PROTOTYPES)
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68 #define LTC_NO_PROTOTYPES
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69 #endif
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70
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71 /* shortcut to disable automatic inclusion */
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72 #if defined LTC_NOTHING && !defined LTC_EASY
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73 #define LTC_NO_CIPHERS
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74 #define LTC_NO_MODES
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75 #define LTC_NO_HASHES
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76 #define LTC_NO_MACS
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77 #define LTC_NO_PRNGS
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78 #define LTC_NO_PK
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79 #define LTC_NO_PKCS
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80 #define LTC_NO_MISC
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81 #endif /* LTC_NOTHING */
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82
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83 /* Easy button? */
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84 #ifdef LTC_EASY
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85 #define LTC_NO_CIPHERS
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86 #define LTC_RIJNDAEL
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87 #define LTC_BLOWFISH
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88 #define LTC_DES
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89 #define LTC_CAST5
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90
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91 #define LTC_NO_MODES
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92 #define LTC_ECB_MODE
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93 #define LTC_CBC_MODE
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94 #define LTC_CTR_MODE
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95
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96 #define LTC_NO_HASHES
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97 #define LTC_SHA1
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98 #define LTC_SHA3
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99 #define LTC_SHA512
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100 #define LTC_SHA384
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101 #define LTC_SHA256
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102 #define LTC_SHA224
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103 #define LTC_HASH_HELPERS
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104
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105 #define LTC_NO_MACS
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106 #define LTC_HMAC
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107 #define LTC_OMAC
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108 #define LTC_CCM_MODE
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109
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110 #define LTC_NO_PRNGS
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111 #define LTC_SPRNG
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112 #define LTC_YARROW
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113 #define LTC_DEVRANDOM
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114 #define LTC_TRY_URANDOM_FIRST
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115 #define LTC_RNG_GET_BYTES
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116 #define LTC_RNG_MAKE_PRNG
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117
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118 #define LTC_NO_PK
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119 #define LTC_MRSA
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120 #define LTC_MECC
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121
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122 #define LTC_NO_MISC
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123 #define LTC_BASE64
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124 #endif
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125
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126 /* The minimal set of functionality to run the tests */
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127 #ifdef LTC_MINIMAL
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128 #define LTC_RIJNDAEL
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129 #define LTC_SHA256
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130 #define LTC_YARROW
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131 #define LTC_CTR_MODE
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132
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133 #define LTC_RNG_MAKE_PRNG
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134 #define LTC_RNG_GET_BYTES
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135 #define LTC_DEVRANDOM
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136 #define LTC_TRY_URANDOM_FIRST
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137
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138 #undef LTC_NO_FILE
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139 #endif
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140
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141 /* Enable self-test test vector checking */
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142 #ifndef LTC_NO_TEST
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143 #define LTC_TEST
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144 #endif
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145 /* Enable extended self-tests */
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146 /* #define LTC_TEST_EXT */
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147
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148 /* Use small code where possible */
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149 /* #define LTC_SMALL_CODE */
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150
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151 /* clean the stack of functions which put private information on stack */
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152 /* #define LTC_CLEAN_STACK */
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153
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154 /* disable all file related functions */
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155 /* #define LTC_NO_FILE */
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156
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157 /* disable all forms of ASM */
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158 /* #define LTC_NO_ASM */
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159
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160 /* disable FAST mode */
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161 /* #define LTC_NO_FAST */
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162
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163 /* disable BSWAP on x86 */
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164 /* #define LTC_NO_BSWAP */
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165
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166 /* ---> math provider? <--- */
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167 #ifndef LTC_NO_MATH
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168
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169 /* LibTomMath */
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170 /* #define LTM_DESC */
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171
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172 /* TomsFastMath */
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173 /* #define TFM_DESC */
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174
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175 /* GNU Multiple Precision Arithmetic Library */
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176 /* #define GMP_DESC */
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177
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178 #endif /* LTC_NO_MATH */
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179
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180 /* ---> Symmetric Block Ciphers <--- */
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181 #ifndef LTC_NO_CIPHERS
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182
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183 #define LTC_BLOWFISH
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184 #define LTC_RC2
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185 #define LTC_RC5
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186 #define LTC_RC6
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187 #define LTC_SAFERP
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188 #define LTC_RIJNDAEL
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189 #define LTC_XTEA
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190 /* _TABLES tells it to use tables during setup, _SMALL means to use the smaller scheduled key format
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191 * (saves 4KB of ram), _ALL_TABLES enables all tables during setup */
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192 #define LTC_TWOFISH
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193 #ifndef LTC_NO_TABLES
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194 #define LTC_TWOFISH_TABLES
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195 /* #define LTC_TWOFISH_ALL_TABLES */
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196 #else
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197 #define LTC_TWOFISH_SMALL
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198 #endif
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199 /* #define LTC_TWOFISH_SMALL */
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200 /* LTC_DES includes EDE triple-DES */
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201 #define LTC_DES
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202 #define LTC_CAST5
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203 #define LTC_NOEKEON
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204 #define LTC_SKIPJACK
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205 #define LTC_SAFER
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206 #define LTC_KHAZAD
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207 #define LTC_ANUBIS
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208 #define LTC_ANUBIS_TWEAK
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209 #define LTC_KSEED
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210 #define LTC_KASUMI
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211 #define LTC_MULTI2
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212 #define LTC_CAMELLIA
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213
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214 /* stream ciphers */
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215 #define LTC_CHACHA
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216 #define LTC_RC4_STREAM
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217 #define LTC_SOBER128_STREAM
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218
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219 #endif /* LTC_NO_CIPHERS */
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220
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221
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222 /* ---> Block Cipher Modes of Operation <--- */
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223 #ifndef LTC_NO_MODES
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224
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225 #define LTC_CFB_MODE
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226 #define LTC_OFB_MODE
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227 #define LTC_ECB_MODE
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228 #define LTC_CBC_MODE
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229 #define LTC_CTR_MODE
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230
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231 /* F8 chaining mode */
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232 #define LTC_F8_MODE
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233
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234 /* LRW mode */
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235 #define LTC_LRW_MODE
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236 #ifndef LTC_NO_TABLES
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237 /* like GCM mode this will enable 16 8x128 tables [64KB] that make
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238 * seeking very fast.
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239 */
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240 #define LTC_LRW_TABLES
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241 #endif
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242
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243 /* XTS mode */
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244 #define LTC_XTS_MODE
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245
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246 #endif /* LTC_NO_MODES */
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247
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248 /* ---> One-Way Hash Functions <--- */
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249 #ifndef LTC_NO_HASHES
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250
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251 #define LTC_CHC_HASH
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252 #define LTC_WHIRLPOOL
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253 #define LTC_SHA3
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254 #define LTC_SHA512
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255 #define LTC_SHA512_256
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256 #define LTC_SHA512_224
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257 #define LTC_SHA384
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258 #define LTC_SHA256
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259 #define LTC_SHA224
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260 #define LTC_TIGER
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261 #define LTC_SHA1
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262 #define LTC_MD5
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263 #define LTC_MD4
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264 #define LTC_MD2
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265 #define LTC_RIPEMD128
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266 #define LTC_RIPEMD160
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267 #define LTC_RIPEMD256
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268 #define LTC_RIPEMD320
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269 #define LTC_BLAKE2S
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270 #define LTC_BLAKE2B
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271
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272 #define LTC_HASH_HELPERS
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273
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274 #endif /* LTC_NO_HASHES */
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275
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276
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277 /* ---> MAC functions <--- */
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278 #ifndef LTC_NO_MACS
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279
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280 #define LTC_HMAC
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281 #define LTC_OMAC
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282 #define LTC_PMAC
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283 #define LTC_XCBC
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284 #define LTC_F9_MODE
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285 #define LTC_PELICAN
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286 #define LTC_POLY1305
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287 #define LTC_BLAKE2SMAC
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288 #define LTC_BLAKE2BMAC
285
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289
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290 /* ---> Encrypt + Authenticate Modes <--- */
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291
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292 #define LTC_EAX_MODE
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293
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294 #define LTC_OCB_MODE
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295 #define LTC_OCB3_MODE
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296 #define LTC_CCM_MODE
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297 #define LTC_GCM_MODE
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298 #define LTC_CHACHA20POLY1305_MODE
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299
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300 /* Use 64KiB tables */
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301 #ifndef LTC_NO_TABLES
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302 #define LTC_GCM_TABLES
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303 #endif
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304
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305 /* USE SSE2? requires GCC works on x86_32 and x86_64*/
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306 #ifdef LTC_GCM_TABLES
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307 /* #define LTC_GCM_TABLES_SSE2 */
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308 #endif
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309
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310 #endif /* LTC_NO_MACS */
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311
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312
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313 /* --> Pseudo Random Number Generators <--- */
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314 #ifndef LTC_NO_PRNGS
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315
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316 /* Yarrow */
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317 #define LTC_YARROW
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318
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319 /* a PRNG that simply reads from an available system source */
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320 #define LTC_SPRNG
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321
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322 /* The RC4 stream cipher based PRNG */
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323 #define LTC_RC4
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324
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325 /* The ChaCha20 stream cipher based PRNG */
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326 #define LTC_CHACHA20_PRNG
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327
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328 /* Fortuna PRNG */
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329 #define LTC_FORTUNA
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330
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331 /* Greg's SOBER128 stream cipher based PRNG */
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332 #define LTC_SOBER128
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333
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334 /* the *nix style /dev/random device */
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335 #define LTC_DEVRANDOM
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336 /* try /dev/urandom before trying /dev/random
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337 * are you sure you want to disable this? http://www.2uo.de/myths-about-urandom/ */
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338 #define LTC_TRY_URANDOM_FIRST
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339 /* rng_get_bytes() */
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340 #define LTC_RNG_GET_BYTES
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341 /* rng_make_prng() */
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342 #define LTC_RNG_MAKE_PRNG
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343
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344 /* enable the ltc_rng hook to integrate e.g. embedded hardware RNG's easily */
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345 /* #define LTC_PRNG_ENABLE_LTC_RNG */
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346
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347 #endif /* LTC_NO_PRNGS */
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348
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349 #ifdef LTC_YARROW
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350
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351 /* which descriptor of AES to use? */
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352 /* 0 = rijndael_enc 1 = aes_enc, 2 = rijndael [full], 3 = aes [full] */
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353 #ifdef ENCRYPT_ONLY
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354 #define LTC_YARROW_AES 0
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355 #else
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356 #define LTC_YARROW_AES 2
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357 #endif
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358
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359 #endif
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360
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361 #ifdef LTC_FORTUNA
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362
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363 #ifndef LTC_FORTUNA_WD
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364 /* reseed every N calls to the read function */
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365 #define LTC_FORTUNA_WD 10
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366 #endif
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367
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368 #ifndef LTC_FORTUNA_POOLS
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369 /* number of pools (4..32) can save a bit of ram by lowering the count */
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370 #define LTC_FORTUNA_POOLS 32
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371 #endif
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372
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373 #endif /* LTC_FORTUNA */
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374
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375
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376 /* ---> Public Key Crypto <--- */
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377 #ifndef LTC_NO_PK
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378
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379 /* Include RSA support */
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380 #define LTC_MRSA
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381
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382 /* Include Diffie-Hellman support */
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diff changeset
383 /* is_prime fails for GMP */
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384 #define LTC_MDH
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385 /* Supported Key Sizes */
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386 #define LTC_DH768
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387 #define LTC_DH1024
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388 #define LTC_DH1536
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389 #define LTC_DH2048
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390
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diff changeset
391 #ifndef TFM_DESC
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392 /* tfm has a problem in fp_isprime for larger key sizes */
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393 #define LTC_DH3072
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394 #define LTC_DH4096
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395 #define LTC_DH6144
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396 #define LTC_DH8192
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397 #endif
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398
1471
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diff changeset
399 /* Include Katja (a Rabin variant like RSA) */
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diff changeset
400 /* #define LTC_MKAT */
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401
1476
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diff changeset
402 /* Digital Signature Algorithm */
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403 #define LTC_MDSA
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404
1471
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diff changeset
405 /* ECC */
1435
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diff changeset
406 #define LTC_MECC
1471
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diff changeset
407
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diff changeset
408 /* use Shamir's trick for point mul (speeds up signature verification) */
793
70625eed40c9 A bit of work on ecdsa for host/auth keys
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diff changeset
409 #define LTC_ECC_SHAMIR
1471
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diff changeset
410
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
411 #if defined(TFM_DESC) && defined(LTC_MECC)
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diff changeset
412 #define LTC_MECC_ACCEL
1476
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413 #endif
1471
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diff changeset
414
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
415 /* do we want fixed point ECC */
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
416 /* #define LTC_MECC_FP */
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diff changeset
417
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418 #endif /* LTC_NO_PK */
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diff changeset
419
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
420 #if defined(LTC_MRSA) && !defined(LTC_NO_RSA_BLINDING)
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diff changeset
421 /* Enable RSA blinding when doing private key operations by default */
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diff changeset
422 #define LTC_RSA_BLINDING
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diff changeset
423 #endif /* LTC_NO_RSA_BLINDING */
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diff changeset
424
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
425 #if defined(LTC_MRSA) && !defined(LTC_NO_RSA_CRT_HARDENING)
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diff changeset
426 /* Enable RSA CRT hardening when doing private key operations by default */
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
427 #define LTC_RSA_CRT_HARDENING
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diff changeset
428 #endif /* LTC_NO_RSA_CRT_HARDENING */
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diff changeset
429
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
430 #if defined(LTC_MECC) && !defined(LTC_NO_ECC_TIMING_RESISTANT)
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diff changeset
431 /* Enable ECC timing resistant version by default */
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diff changeset
432 #define LTC_ECC_TIMING_RESISTANT
756
bf9dc2d9c2b1 more bits on ecc branch
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diff changeset
433 #endif
755
b07eb3dc23ec refactor kexdh code a bit, start working on ecdh etc
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diff changeset
434
1471
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
435 /* PKCS #1 (RSA) and #5 (Password Handling) stuff */
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diff changeset
436 #ifndef LTC_NO_PKCS
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diff changeset
437
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diff changeset
438 #define LTC_PKCS_1
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
439 #define LTC_PKCS_5
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diff changeset
440
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
441 /* Include ASN.1 DER (required by DSA/RSA) */
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442 #define LTC_DER
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diff changeset
443
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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444 #endif /* LTC_NO_PKCS */
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diff changeset
445
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diff changeset
446 /* misc stuff */
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447 #ifndef LTC_NO_MISC
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diff changeset
448
285
1b9e69c058d2 propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
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parents:
diff changeset
449 /* Various tidbits of modern neatoness */
1435
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diff changeset
450 #define LTC_BASE64
1476
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451 /* ... and it's URL safe version */
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452 #define LTC_BASE64_URL
285
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diff changeset
453
1471
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diff changeset
454 /* Keep LTC_NO_HKDF for compatibility reasons
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455 * superseeded by LTC_NO_MISC*/
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diff changeset
456 #ifndef LTC_NO_HKDF
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diff changeset
457 /* HKDF Key Derivation/Expansion stuff */
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diff changeset
458 #define LTC_HKDF
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459 #endif /* LTC_NO_HKDF */
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diff changeset
460
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461 #define LTC_ADLER32
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diff changeset
462
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463 #define LTC_CRC32
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diff changeset
464
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
465 #endif /* LTC_NO_MISC */
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diff changeset
466
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diff changeset
467 /* cleanup */
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diff changeset
468
1476
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469 #ifdef LTC_MECC
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diff changeset
470 /* Supported ECC Key Sizes */
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471 #ifndef LTC_NO_CURVES
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472 #define LTC_ECC112
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473 #define LTC_ECC128
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474 #define LTC_ECC160
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475 #define LTC_ECC192
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476 #define LTC_ECC224
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diff changeset
477 #define LTC_ECC256
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diff changeset
478 #define LTC_ECC384
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479 #define LTC_ECC521
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diff changeset
480 #endif
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diff changeset
481 #endif
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diff changeset
482
1471
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diff changeset
483 #if defined(LTC_MECC) || defined(LTC_MRSA) || defined(LTC_MDSA) || defined(LTC_MKAT)
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diff changeset
484 /* Include the MPI functionality? (required by the PK algorithms) */
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diff changeset
485 #define LTC_MPI
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diff changeset
486
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
487 #ifndef LTC_PK_MAX_RETRIES
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diff changeset
488 /* iterations limit for retry-loops */
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diff changeset
489 #define LTC_PK_MAX_RETRIES 20
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diff changeset
490 #endif
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diff changeset
491 #endif
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diff changeset
492
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diff changeset
493 #ifdef LTC_MRSA
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diff changeset
494 #define LTC_PKCS_1
1476
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495 #endif
1471
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diff changeset
496
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
497 #if defined(LTC_PELICAN) && !defined(LTC_RIJNDAEL)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
498 #error Pelican-MAC requires LTC_RIJNDAEL
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diff changeset
499 #endif
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diff changeset
500
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diff changeset
501 #if defined(LTC_EAX_MODE) && !(defined(LTC_CTR_MODE) && defined(LTC_OMAC))
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diff changeset
502 #error LTC_EAX_MODE requires CTR and LTC_OMAC mode
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diff changeset
503 #endif
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diff changeset
504
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
505 #if defined(LTC_YARROW) && !defined(LTC_CTR_MODE)
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diff changeset
506 #error LTC_YARROW requires LTC_CTR_MODE chaining mode to be defined!
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diff changeset
507 #endif
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diff changeset
508
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
509 #if defined(LTC_DER) && !defined(LTC_MPI)
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diff changeset
510 #error ASN.1 DER requires MPI functionality
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diff changeset
511 #endif
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diff changeset
512
1476
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diff changeset
513 /* Dropbear patched out LTC_MECC */
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diff changeset
514 #if (defined(LTC_MDSA) || defined(LTC_MRSA) || /*defined(LTC_MECC) ||*/ defined(LTC_MKAT)) && !defined(LTC_DER)
1471
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff changeset
515 #error PK requires ASN.1 DER functionality, make sure LTC_DER is enabled
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diff changeset
516 #endif
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parents: 1435
diff changeset
517
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
518 #if defined(LTC_CHACHA20POLY1305_MODE) && (!defined(LTC_CHACHA) || !defined(LTC_POLY1305))
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
519 #error LTC_CHACHA20POLY1305_MODE requires LTC_CHACHA + LTC_POLY1305
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
520 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
521
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
522 #if defined(LTC_CHACHA20_PRNG) && !defined(LTC_CHACHA)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
523 #error LTC_CHACHA20_PRNG requires LTC_CHACHA
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
524 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
525
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
526 #if defined(LTC_RC4) && !defined(LTC_RC4_STREAM)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
527 #error LTC_RC4 requires LTC_RC4_STREAM
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
528 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
529
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
530 #if defined(LTC_SOBER128) && !defined(LTC_SOBER128_STREAM)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
531 #error LTC_SOBER128 requires LTC_SOBER128_STREAM
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
532 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
533
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
534 #if defined(LTC_BLAKE2SMAC) && !defined(LTC_BLAKE2S)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
535 #error LTC_BLAKE2SMAC requires LTC_BLAKE2S
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
536 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
537
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
538 #if defined(LTC_BLAKE2BMAC) && !defined(LTC_BLAKE2B)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
539 #error LTC_BLAKE2BMAC requires LTC_BLAKE2B
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
540 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
541
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
542 #if defined(LTC_SPRNG) && !defined(LTC_RNG_GET_BYTES)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
543 #error LTC_SPRNG requires LTC_RNG_GET_BYTES
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
544 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
545
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
546 #if defined(LTC_NO_MATH) && (defined(LTM_DESC) || defined(TFM_DESC) || defined(GMP_DESC))
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
547 #error LTC_NO_MATH defined, but also a math descriptor
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
548 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
549
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
550 /* THREAD management */
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
551 #ifdef LTC_PTHREAD
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
552
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
553 #include <pthread.h>
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
554
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
555 #define LTC_MUTEX_GLOBAL(x) pthread_mutex_t x = PTHREAD_MUTEX_INITIALIZER;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
556 #define LTC_MUTEX_PROTO(x) extern pthread_mutex_t x;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
557 #define LTC_MUTEX_TYPE(x) pthread_mutex_t x;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
558 #define LTC_MUTEX_INIT(x) LTC_ARGCHK(pthread_mutex_init(x, NULL) == 0);
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
559 #define LTC_MUTEX_LOCK(x) LTC_ARGCHK(pthread_mutex_lock(x) == 0);
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
560 #define LTC_MUTEX_UNLOCK(x) LTC_ARGCHK(pthread_mutex_unlock(x) == 0);
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
561 #define LTC_MUTEX_DESTROY(x) LTC_ARGCHK(pthread_mutex_destroy(x) == 0);
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
562
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
563 #else
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
564
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
565 /* default no functions */
285
1b9e69c058d2 propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
566 #define LTC_MUTEX_GLOBAL(x)
1b9e69c058d2 propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
567 #define LTC_MUTEX_PROTO(x)
382
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
568 #define LTC_MUTEX_TYPE(x)
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
569 #define LTC_MUTEX_INIT(x)
285
1b9e69c058d2 propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
570 #define LTC_MUTEX_LOCK(x)
1b9e69c058d2 propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
571 #define LTC_MUTEX_UNLOCK(x)
1471
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
572 #define LTC_MUTEX_DESTROY(x)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
573
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
574 #endif
285
1b9e69c058d2 propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
575
382
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
576 /* Debuggers */
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
577
1471
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
578 /* define this if you use Valgrind, note: it CHANGES the way SOBER-128 and RC4 work (see the code) */
382
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
579 /* #define LTC_VALGRIND */
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
580
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
581 #endif
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
582
1471
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
583 #ifndef LTC_NO_FILE
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
584 /* buffer size for reading from a file via fread(..) */
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
585 #ifndef LTC_FILE_READ_BUFSIZE
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
586 #define LTC_FILE_READ_BUFSIZE 8192
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
587 #endif
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
588 #endif
285
1b9e69c058d2 propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
589
1471
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
590 /* ref: $Format:%D$ */
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
591 /* git commit: $Format:%H$ */
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents: 1435
diff changeset
592 /* commit time: $Format:%ai$ */