Mercurial > dropbear
annotate libtomcrypt/demos/timing.c @ 1826:eaa2d7240a5d
Move comment to svr_chansess_checksignal() where it belongs
author | Matt Johnston <matt@ucc.asn.au> |
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date | Mon, 11 Oct 2021 15:13:42 +0800 |
parents | e9dba7abd939 |
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rev | line source |
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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 #include <tomcrypt.h> |
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10 |
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11 #if defined(_WIN32) |
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12 #define PRI64 "I64d" |
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13 #else |
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14 #define PRI64 "ll" |
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15 #endif |
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16 |
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17 static prng_state yarrow_prng; |
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18 |
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19 /* timing */ |
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20 #define KTIMES 25 |
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21 #define TIMES 100000 |
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22 |
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23 static struct list { |
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24 int id; |
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25 ulong64 spd1, spd2, avg; |
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26 } results[100]; |
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27 static int no_results; |
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28 |
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29 static int sorter(const void *a, const void *b) |
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30 { |
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31 const struct list *A, *B; |
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32 A = a; |
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33 B = b; |
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34 if (A->avg < B->avg) return -1; |
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35 if (A->avg > B->avg) return 1; |
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36 return 0; |
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37 } |
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38 |
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39 static void tally_results(int type) |
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40 { |
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41 int x; |
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42 |
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43 /* qsort the results */ |
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44 qsort(results, no_results, sizeof(struct list), &sorter); |
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45 |
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46 fprintf(stderr, "\n"); |
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47 if (type == 0) { |
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48 for (x = 0; x < no_results; x++) { |
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49 fprintf(stderr, "%-20s: Schedule at %6lu\n", cipher_descriptor[results[x].id].name, (unsigned long)results[x].spd1); |
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50 } |
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51 } else if (type == 1) { |
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52 for (x = 0; x < no_results; x++) { |
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53 printf |
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54 ("%-20s[%3d]: Encrypt at %5"PRI64"u, Decrypt at %5"PRI64"u\n", cipher_descriptor[results[x].id].name, cipher_descriptor[results[x].id].ID, results[x].spd1, results[x].spd2); |
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55 } |
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56 } else { |
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57 for (x = 0; x < no_results; x++) { |
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58 printf |
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59 ("%-20s: Process at %5"PRI64"u\n", hash_descriptor[results[x].id].name, results[x].spd1 / 1000); |
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60 } |
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61 } |
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62 } |
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63 |
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64 /* RDTSC from Scott Duplichan */ |
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65 static ulong64 rdtsc (void) |
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66 { |
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67 #if defined __GNUC__ && !defined(LTC_NO_ASM) |
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68 #if defined(__i386__) || defined(__x86_64__) |
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69 /* version from http://www.mcs.anl.gov/~kazutomo/rdtsc.html |
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70 * the old code always got a warning issued by gcc, clang did not complain... |
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71 */ |
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72 unsigned hi, lo; |
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73 __asm__ __volatile__ ("rdtsc" : "=a"(lo), "=d"(hi)); |
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74 return ((ulong64)lo)|( ((ulong64)hi)<<32); |
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75 #elif defined(LTC_PPC32) || defined(TFM_PPC32) |
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76 unsigned long a, b; |
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77 __asm__ __volatile__ ("mftbu %1 \nmftb %0\n":"=r"(a), "=r"(b)); |
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78 return (((ulong64)b) << 32ULL) | ((ulong64)a); |
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79 #elif defined(__ia64__) /* gcc-IA64 version */ |
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80 unsigned long result; |
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81 __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory"); |
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82 while (__builtin_expect ((int) result == -1, 0)) |
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83 __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory"); |
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84 return result; |
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85 #elif defined(__sparc__) |
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86 #if defined(__arch64__) |
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87 ulong64 a; |
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88 asm volatile("rd %%tick,%0" : "=r" (a)); |
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89 return a; |
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90 #else |
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91 register unsigned long x, y; |
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92 __asm__ __volatile__ ("rd %%tick, %0; clruw %0, %1; srlx %0, 32, %0" : "=r" (x), "=r" (y) : "0" (x), "1" (y)); |
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93 return ((unsigned long long) x << 32) | y; |
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94 #endif |
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95 #else |
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96 return XCLOCK(); |
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97 #endif |
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98 |
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99 /* Microsoft and Intel Windows compilers */ |
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100 #elif defined _M_IX86 && !defined(LTC_NO_ASM) |
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101 __asm rdtsc |
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102 #elif defined _M_AMD64 && !defined(LTC_NO_ASM) |
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103 return __rdtsc (); |
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104 #elif defined _M_IA64 && !defined(LTC_NO_ASM) |
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105 #if defined __INTEL_COMPILER |
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106 #include <ia64intrin.h> |
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107 #endif |
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108 return __getReg (3116); |
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109 #else |
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110 return XCLOCK(); |
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111 #endif |
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112 } |
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113 |
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114 static ulong64 timer, skew = 0; |
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115 |
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116 static void t_start(void) |
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117 { |
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118 timer = rdtsc(); |
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119 } |
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120 |
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121 static ulong64 t_read(void) |
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122 { |
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123 return rdtsc() - timer; |
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124 } |
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125 |
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126 static void init_timer(void) |
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127 { |
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128 ulong64 c1, c2, t1, t2; |
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129 unsigned long y1; |
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130 |
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131 c1 = c2 = (ulong64)-1; |
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132 for (y1 = 0; y1 < TIMES*100; y1++) { |
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133 t_start(); |
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134 t1 = t_read(); |
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135 t2 = (t_read() - t1)>>1; |
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136 |
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137 c1 = (t1 > c1) ? t1 : c1; |
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138 c2 = (t2 > c2) ? t2 : c2; |
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139 } |
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140 skew = c2 - c1; |
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141 fprintf(stderr, "Clock Skew: %lu\n", (unsigned long)skew); |
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142 } |
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143 |
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144 static void time_keysched(void) |
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145 { |
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146 unsigned long x, y1; |
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147 ulong64 t1, c1; |
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148 symmetric_key skey; |
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149 int kl; |
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150 int (*func) (const unsigned char *, int , int , symmetric_key *); |
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151 unsigned char key[MAXBLOCKSIZE]; |
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152 |
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153 fprintf(stderr, "\n\nKey Schedule Time Trials for the Symmetric Ciphers:\n(Times are cycles per key)\n"); |
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154 no_results = 0; |
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155 for (x = 0; cipher_descriptor[x].name != NULL; x++) { |
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156 #define DO1(k) func(k, kl, 0, &skey); |
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157 |
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158 func = cipher_descriptor[x].setup; |
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159 kl = cipher_descriptor[x].min_key_length; |
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160 c1 = (ulong64)-1; |
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161 for (y1 = 0; y1 < KTIMES; y1++) { |
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162 yarrow_read(key, kl, &yarrow_prng); |
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163 t_start(); |
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164 DO1(key); |
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165 t1 = t_read(); |
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166 c1 = (t1 > c1) ? c1 : t1; |
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167 } |
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168 t1 = c1 - skew; |
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169 results[no_results].spd1 = results[no_results].avg = t1; |
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170 results[no_results++].id = x; |
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171 fprintf(stderr, "."); fflush(stdout); |
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172 |
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173 #undef DO1 |
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174 } |
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175 tally_results(0); |
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176 } |
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177 |
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178 #ifdef LTC_ECB_MODE |
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179 static void time_cipher_ecb(void) |
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180 { |
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181 unsigned long x, y1; |
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182 ulong64 t1, t2, c1, c2, a1, a2; |
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183 symmetric_ECB ecb; |
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184 unsigned char key[MAXBLOCKSIZE] = { 0 }, pt[4096] = { 0 }; |
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185 int err; |
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186 |
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187 fprintf(stderr, "\n\nECB Time Trials for the Symmetric Ciphers:\n"); |
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188 no_results = 0; |
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189 for (x = 0; cipher_descriptor[x].name != NULL; x++) { |
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190 ecb_start(x, key, cipher_descriptor[x].min_key_length, 0, &ecb); |
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191 |
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192 /* sanity check on cipher */ |
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193 if ((err = cipher_descriptor[x].test()) != CRYPT_OK) { |
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194 fprintf(stderr, "\n\nERROR: Cipher %s failed self-test %s\n", cipher_descriptor[x].name, error_to_string(err)); |
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195 exit(EXIT_FAILURE); |
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196 } |
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197 |
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198 #define DO1 ecb_encrypt(pt, pt, sizeof(pt), &ecb); |
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199 #define DO2 DO1 DO1 |
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200 |
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201 c1 = c2 = (ulong64)-1; |
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202 for (y1 = 0; y1 < 100; y1++) { |
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203 t_start(); |
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204 DO1; |
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205 t1 = t_read(); |
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206 DO2; |
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207 t2 = t_read(); |
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208 t2 -= t1; |
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209 |
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210 c1 = (t1 > c1 ? c1 : t1); |
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211 c2 = (t2 > c2 ? c2 : t2); |
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212 } |
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213 a1 = c2 - c1 - skew; |
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214 |
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215 #undef DO1 |
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216 #undef DO2 |
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217 #define DO1 ecb_decrypt(pt, pt, sizeof(pt), &ecb); |
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218 #define DO2 DO1 DO1 |
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219 |
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220 c1 = c2 = (ulong64)-1; |
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221 for (y1 = 0; y1 < 100; y1++) { |
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222 t_start(); |
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223 DO1; |
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224 t1 = t_read(); |
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225 DO2; |
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226 t2 = t_read(); |
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227 t2 -= t1; |
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228 |
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229 c1 = (t1 > c1 ? c1 : t1); |
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230 c2 = (t2 > c2 ? c2 : t2); |
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231 } |
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232 a2 = c2 - c1 - skew; |
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233 ecb_done(&ecb); |
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234 |
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235 results[no_results].id = x; |
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236 results[no_results].spd1 = a1/(sizeof(pt)/cipher_descriptor[x].block_length); |
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237 results[no_results].spd2 = a2/(sizeof(pt)/cipher_descriptor[x].block_length); |
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238 results[no_results].avg = (results[no_results].spd1 + results[no_results].spd2+1)/2; |
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239 ++no_results; |
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240 fprintf(stderr, "."); fflush(stdout); |
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241 |
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242 #undef DO2 |
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243 #undef DO1 |
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244 } |
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245 tally_results(1); |
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246 } |
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247 #else |
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248 static void time_cipher_ecb(void) { fprintf(stderr, "NO ECB\n"); return 0; } |
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249 #endif |
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250 |
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251 #ifdef LTC_CBC_MODE |
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252 static void time_cipher_cbc(void) |
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253 { |
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254 unsigned long x, y1; |
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255 ulong64 t1, t2, c1, c2, a1, a2; |
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256 symmetric_CBC cbc; |
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257 unsigned char key[MAXBLOCKSIZE] = { 0 }, pt[4096] = { 0 }; |
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258 int err; |
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259 |
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260 fprintf(stderr, "\n\nCBC Time Trials for the Symmetric Ciphers:\n"); |
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261 no_results = 0; |
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262 for (x = 0; cipher_descriptor[x].name != NULL; x++) { |
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263 cbc_start(x, pt, key, cipher_descriptor[x].min_key_length, 0, &cbc); |
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264 |
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265 /* sanity check on cipher */ |
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266 if ((err = cipher_descriptor[x].test()) != CRYPT_OK) { |
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267 fprintf(stderr, "\n\nERROR: Cipher %s failed self-test %s\n", cipher_descriptor[x].name, error_to_string(err)); |
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268 exit(EXIT_FAILURE); |
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269 } |
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270 |
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271 #define DO1 cbc_encrypt(pt, pt, sizeof(pt), &cbc); |
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272 #define DO2 DO1 DO1 |
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273 |
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274 c1 = c2 = (ulong64)-1; |
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275 for (y1 = 0; y1 < 100; y1++) { |
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276 t_start(); |
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277 DO1; |
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278 t1 = t_read(); |
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279 DO2; |
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280 t2 = t_read(); |
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281 t2 -= t1; |
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282 |
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283 c1 = (t1 > c1 ? c1 : t1); |
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284 c2 = (t2 > c2 ? c2 : t2); |
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285 } |
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286 a1 = c2 - c1 - skew; |
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287 |
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288 #undef DO1 |
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289 #undef DO2 |
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290 #define DO1 cbc_decrypt(pt, pt, sizeof(pt), &cbc); |
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291 #define DO2 DO1 DO1 |
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292 |
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293 c1 = c2 = (ulong64)-1; |
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294 for (y1 = 0; y1 < 100; y1++) { |
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295 t_start(); |
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296 DO1; |
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297 t1 = t_read(); |
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298 DO2; |
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299 t2 = t_read(); |
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300 t2 -= t1; |
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301 |
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302 c1 = (t1 > c1 ? c1 : t1); |
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303 c2 = (t2 > c2 ? c2 : t2); |
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304 } |
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305 a2 = c2 - c1 - skew; |
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306 cbc_done(&cbc); |
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307 |
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308 results[no_results].id = x; |
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309 results[no_results].spd1 = a1/(sizeof(pt)/cipher_descriptor[x].block_length); |
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310 results[no_results].spd2 = a2/(sizeof(pt)/cipher_descriptor[x].block_length); |
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311 results[no_results].avg = (results[no_results].spd1 + results[no_results].spd2+1)/2; |
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312 ++no_results; |
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313 fprintf(stderr, "."); fflush(stdout); |
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314 |
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315 #undef DO2 |
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316 #undef DO1 |
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317 } |
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318 tally_results(1); |
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319 } |
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320 #else |
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321 static void time_cipher_cbc(void) { fprintf(stderr, "NO CBC\n"); return 0; } |
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322 #endif |
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323 |
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324 #ifdef LTC_CTR_MODE |
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325 static void time_cipher_ctr(void) |
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326 { |
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327 unsigned long x, y1; |
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328 ulong64 t1, t2, c1, c2, a1, a2; |
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329 symmetric_CTR ctr; |
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330 unsigned char key[MAXBLOCKSIZE] = { 0 }, pt[4096] = { 0 }; |
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331 int err; |
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332 |
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333 fprintf(stderr, "\n\nCTR Time Trials for the Symmetric Ciphers:\n"); |
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334 no_results = 0; |
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335 for (x = 0; cipher_descriptor[x].name != NULL; x++) { |
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336 ctr_start(x, pt, key, cipher_descriptor[x].min_key_length, 0, CTR_COUNTER_LITTLE_ENDIAN, &ctr); |
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337 |
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338 /* sanity check on cipher */ |
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339 if ((err = cipher_descriptor[x].test()) != CRYPT_OK) { |
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340 fprintf(stderr, "\n\nERROR: Cipher %s failed self-test %s\n", cipher_descriptor[x].name, error_to_string(err)); |
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341 exit(EXIT_FAILURE); |
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342 } |
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343 |
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344 #define DO1 ctr_encrypt(pt, pt, sizeof(pt), &ctr); |
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345 #define DO2 DO1 DO1 |
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346 |
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347 c1 = c2 = (ulong64)-1; |
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348 for (y1 = 0; y1 < 100; y1++) { |
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349 t_start(); |
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350 DO1; |
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351 t1 = t_read(); |
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352 DO2; |
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353 t2 = t_read(); |
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354 t2 -= t1; |
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355 |
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356 c1 = (t1 > c1 ? c1 : t1); |
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357 c2 = (t2 > c2 ? c2 : t2); |
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358 } |
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359 a1 = c2 - c1 - skew; |
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360 |
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361 #undef DO1 |
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362 #undef DO2 |
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363 #define DO1 ctr_decrypt(pt, pt, sizeof(pt), &ctr); |
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364 #define DO2 DO1 DO1 |
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365 |
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366 c1 = c2 = (ulong64)-1; |
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367 for (y1 = 0; y1 < 100; y1++) { |
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368 t_start(); |
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369 DO1; |
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370 t1 = t_read(); |
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371 DO2; |
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372 t2 = t_read(); |
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373 t2 -= t1; |
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374 |
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375 c1 = (t1 > c1 ? c1 : t1); |
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376 c2 = (t2 > c2 ? c2 : t2); |
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377 } |
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378 a2 = c2 - c1 - skew; |
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379 ctr_done(&ctr); |
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380 |
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381 results[no_results].id = x; |
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382 results[no_results].spd1 = a1/(sizeof(pt)/cipher_descriptor[x].block_length); |
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383 results[no_results].spd2 = a2/(sizeof(pt)/cipher_descriptor[x].block_length); |
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384 results[no_results].avg = (results[no_results].spd1 + results[no_results].spd2+1)/2; |
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385 ++no_results; |
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386 fprintf(stderr, "."); fflush(stdout); |
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387 |
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388 #undef DO2 |
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389 #undef DO1 |
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390 } |
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391 tally_results(1); |
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392 } |
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393 #else |
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394 static void time_cipher_ctr(void) { fprintf(stderr, "NO CTR\n"); return 0; } |
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395 #endif |
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396 |
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397 #ifdef LTC_LRW_MODE |
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398 static void time_cipher_lrw(void) |
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399 { |
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400 unsigned long x, y1; |
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401 ulong64 t1, t2, c1, c2, a1, a2; |
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402 symmetric_LRW lrw; |
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403 unsigned char key[MAXBLOCKSIZE] = { 0 }, pt[4096] = { 0 }; |
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404 int err; |
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405 |
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406 fprintf(stderr, "\n\nLRW Time Trials for the Symmetric Ciphers:\n"); |
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407 no_results = 0; |
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408 for (x = 0; cipher_descriptor[x].name != NULL; x++) { |
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409 if (cipher_descriptor[x].block_length != 16) continue; |
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410 lrw_start(x, pt, key, cipher_descriptor[x].min_key_length, key, 0, &lrw); |
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411 |
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412 /* sanity check on cipher */ |
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413 if ((err = cipher_descriptor[x].test()) != CRYPT_OK) { |
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414 fprintf(stderr, "\n\nERROR: Cipher %s failed self-test %s\n", cipher_descriptor[x].name, error_to_string(err)); |
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415 exit(EXIT_FAILURE); |
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416 } |
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417 |
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418 #define DO1 lrw_encrypt(pt, pt, sizeof(pt), &lrw); |
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419 #define DO2 DO1 DO1 |
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420 |
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421 c1 = c2 = (ulong64)-1; |
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422 for (y1 = 0; y1 < 100; y1++) { |
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423 t_start(); |
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424 DO1; |
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425 t1 = t_read(); |
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426 DO2; |
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427 t2 = t_read(); |
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428 t2 -= t1; |
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429 |
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430 c1 = (t1 > c1 ? c1 : t1); |
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431 c2 = (t2 > c2 ? c2 : t2); |
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432 } |
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433 a1 = c2 - c1 - skew; |
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434 |
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435 #undef DO1 |
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436 #undef DO2 |
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437 #define DO1 lrw_decrypt(pt, pt, sizeof(pt), &lrw); |
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438 #define DO2 DO1 DO1 |
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439 |
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440 c1 = c2 = (ulong64)-1; |
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441 for (y1 = 0; y1 < 100; y1++) { |
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442 t_start(); |
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443 DO1; |
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444 t1 = t_read(); |
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445 DO2; |
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446 t2 = t_read(); |
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447 t2 -= t1; |
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448 |
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449 c1 = (t1 > c1 ? c1 : t1); |
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450 c2 = (t2 > c2 ? c2 : t2); |
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451 } |
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452 a2 = c2 - c1 - skew; |
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453 |
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454 lrw_done(&lrw); |
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455 |
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456 results[no_results].id = x; |
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457 results[no_results].spd1 = a1/(sizeof(pt)/cipher_descriptor[x].block_length); |
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458 results[no_results].spd2 = a2/(sizeof(pt)/cipher_descriptor[x].block_length); |
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459 results[no_results].avg = (results[no_results].spd1 + results[no_results].spd2+1)/2; |
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460 ++no_results; |
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461 fprintf(stderr, "."); fflush(stdout); |
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462 |
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463 #undef DO2 |
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464 #undef DO1 |
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465 } |
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466 tally_results(1); |
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467 } |
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468 #else |
1711 | 469 static void time_cipher_lrw(void) { fprintf(stderr, "NO LRW\n"); } |
1471
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470 #endif |
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471 |
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472 |
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473 static void time_hash(void) |
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474 { |
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475 unsigned long x, y1, len; |
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476 ulong64 t1, t2, c1, c2; |
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477 hash_state md; |
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478 int (*func)(hash_state *, const unsigned char *, unsigned long), err; |
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479 unsigned char pt[MAXBLOCKSIZE] = { 0 }; |
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480 |
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|
481 |
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482 fprintf(stderr, "\n\nHASH Time Trials for:\n"); |
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483 no_results = 0; |
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484 for (x = 0; hash_descriptor[x].name != NULL; x++) { |
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485 |
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486 /* sanity check on hash */ |
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487 if ((err = hash_descriptor[x].test()) != CRYPT_OK) { |
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488 fprintf(stderr, "\n\nERROR: Hash %s failed self-test %s\n", hash_descriptor[x].name, error_to_string(err)); |
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489 exit(EXIT_FAILURE); |
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490 } |
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|
491 |
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492 hash_descriptor[x].init(&md); |
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493 |
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494 #define DO1 func(&md,pt,len); |
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495 #define DO2 DO1 DO1 |
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496 |
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497 func = hash_descriptor[x].process; |
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498 len = hash_descriptor[x].blocksize; |
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499 |
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500 c1 = c2 = (ulong64)-1; |
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501 for (y1 = 0; y1 < TIMES; y1++) { |
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502 t_start(); |
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503 DO1; |
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504 t1 = t_read(); |
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505 DO2; |
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506 t2 = t_read() - t1; |
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507 c1 = (t1 > c1) ? c1 : t1; |
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508 c2 = (t2 > c2) ? c2 : t2; |
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509 } |
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510 t1 = c2 - c1 - skew; |
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511 t1 = ((t1 * CONST64(1000))) / ((ulong64)hash_descriptor[x].blocksize); |
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512 results[no_results].id = x; |
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513 results[no_results].spd1 = results[no_results].avg = t1; |
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514 ++no_results; |
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|
515 fprintf(stderr, "."); fflush(stdout); |
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516 #undef DO2 |
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517 #undef DO1 |
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518 } |
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519 tally_results(2); |
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520 } |
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|
521 |
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|
522 /*#warning you need an mp_rand!!!*/ |
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523 #if !defined(USE_LTM) && !defined(USE_TFM) && !defined(USE_GMP) && !defined(EXT_MATH_LIB) |
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524 #undef LTC_MPI |
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|
525 #undef LTC_TEST_MPI |
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526 #else |
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527 #define LTC_TEST_MPI |
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528 #endif |
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|
529 |
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|
530 #ifdef LTC_MPI |
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|
531 static void time_mult(void) |
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|
532 { |
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|
533 ulong64 t1, t2; |
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|
534 unsigned long x, y; |
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|
535 void *a, *b, *c; |
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|
536 |
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|
537 fprintf(stderr, "Timing Multiplying:\n"); |
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538 mp_init_multi(&a,&b,&c,NULL); |
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539 for (x = 128/MP_DIGIT_BIT; x <= (unsigned long)1536/MP_DIGIT_BIT; x += 128/MP_DIGIT_BIT) { |
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|
540 mp_rand(a, x); |
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541 mp_rand(b, x); |
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|
542 |
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|
543 #define DO1 mp_mul(a, b, c); |
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|
544 #define DO2 DO1; DO1; |
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|
545 |
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|
546 t2 = -1; |
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|
547 for (y = 0; y < TIMES; y++) { |
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|
548 t_start(); |
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|
549 t1 = t_read(); |
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|
550 DO2; |
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|
551 t1 = (t_read() - t1)>>1; |
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552 if (t1 < t2) t2 = t1; |
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|
553 } |
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|
554 fprintf(stderr, "%4lu bits: %9"PRI64"u cycles\n", x*MP_DIGIT_BIT, t2); |
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555 } |
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|
556 mp_clear_multi(a,b,c,NULL); |
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|
557 |
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|
558 #undef DO1 |
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559 #undef DO2 |
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560 } |
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561 |
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562 static void time_sqr(void) |
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563 { |
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564 ulong64 t1, t2; |
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565 unsigned long x, y; |
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566 void *a, *b; |
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567 |
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568 fprintf(stderr, "Timing Squaring:\n"); |
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569 mp_init_multi(&a,&b,NULL); |
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570 for (x = 128/MP_DIGIT_BIT; x <= (unsigned long)1536/MP_DIGIT_BIT; x += 128/MP_DIGIT_BIT) { |
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571 mp_rand(a, x); |
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572 |
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573 #define DO1 mp_sqr(a, b); |
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574 #define DO2 DO1; DO1; |
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575 |
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576 t2 = -1; |
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577 for (y = 0; y < TIMES; y++) { |
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578 t_start(); |
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579 t1 = t_read(); |
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580 DO2; |
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581 t1 = (t_read() - t1)>>1; |
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582 if (t1 < t2) t2 = t1; |
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583 } |
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584 fprintf(stderr, "%4lu bits: %9"PRI64"u cycles\n", x*MP_DIGIT_BIT, t2); |
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585 } |
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586 mp_clear_multi(a,b,NULL); |
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587 |
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588 #undef DO1 |
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589 #undef DO2 |
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590 } |
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591 #else |
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592 static void time_mult(void) { fprintf(stderr, "NO MULT\n"); } |
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593 static void time_sqr(void) { fprintf(stderr, "NO SQR\n"); } |
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594 #endif |
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595 |
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596 static void time_prng(void) |
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597 { |
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598 ulong64 t1, t2; |
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599 unsigned char buf[4096]; |
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600 prng_state tprng; |
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601 unsigned long x, y; |
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602 int err; |
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603 |
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604 fprintf(stderr, "Timing PRNGs (cycles/byte output, cycles add_entropy (32 bytes) :\n"); |
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605 for (x = 0; prng_descriptor[x].name != NULL; x++) { |
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606 |
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607 /* sanity check on prng */ |
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608 if ((err = prng_descriptor[x].test()) != CRYPT_OK) { |
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609 fprintf(stderr, "\n\nERROR: PRNG %s failed self-test %s\n", prng_descriptor[x].name, error_to_string(err)); |
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610 exit(EXIT_FAILURE); |
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611 } |
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612 |
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613 prng_descriptor[x].start(&tprng); |
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614 zeromem(buf, 256); |
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615 prng_descriptor[x].add_entropy(buf, 256, &tprng); |
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616 prng_descriptor[x].ready(&tprng); |
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617 t2 = -1; |
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618 |
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619 #define DO1 if (prng_descriptor[x].read(buf, 4096, &tprng) != 4096) { fprintf(stderr, "\n\nERROR READ != 4096\n\n"); exit(EXIT_FAILURE); } |
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620 #define DO2 DO1 DO1 |
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621 for (y = 0; y < 10000; y++) { |
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622 t_start(); |
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623 t1 = t_read(); |
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624 DO2; |
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625 t1 = (t_read() - t1)>>1; |
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626 if (t1 < t2) t2 = t1; |
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627 } |
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628 fprintf(stderr, "%20s: %5"PRI64"u ", prng_descriptor[x].name, t2>>12); |
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629 #undef DO2 |
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630 #undef DO1 |
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631 |
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632 #define DO1 prng_descriptor[x].start(&tprng); prng_descriptor[x].add_entropy(buf, 32, &tprng); prng_descriptor[x].ready(&tprng); prng_descriptor[x].done(&tprng); |
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633 #define DO2 DO1 DO1 |
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634 for (y = 0; y < 10000; y++) { |
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635 t_start(); |
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636 t1 = t_read(); |
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637 DO2; |
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638 t1 = (t_read() - t1)>>1; |
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639 if (t1 < t2) t2 = t1; |
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640 } |
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641 fprintf(stderr, "%5"PRI64"u\n", t2); |
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642 #undef DO2 |
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643 #undef DO1 |
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|
644 |
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645 } |
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646 } |
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|
647 |
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648 #if defined(LTC_MDSA) && defined(LTC_TEST_MPI) |
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649 /* time various DSA operations */ |
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650 static void time_dsa(void) |
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651 { |
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652 dsa_key key; |
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653 ulong64 t1, t2; |
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654 unsigned long x, y; |
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655 int err; |
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|
656 static const struct { |
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|
657 int group, modulus; |
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658 } groups[] = { |
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659 { 20, 96 }, |
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660 { 20, 128 }, |
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661 { 24, 192 }, |
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|
662 { 28, 256 }, |
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|
663 #ifndef TFM_DESC |
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664 { 32, 512 }, |
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665 #endif |
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666 }; |
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|
667 |
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668 for (x = 0; x < (sizeof(groups)/sizeof(groups[0])); x++) { |
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|
669 t2 = 0; |
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670 for (y = 0; y < 4; y++) { |
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671 t_start(); |
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672 t1 = t_read(); |
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673 if ((err = dsa_generate_pqg(&yarrow_prng, find_prng("yarrow"), groups[x].group, groups[x].modulus, &key)) != CRYPT_OK) { |
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674 fprintf(stderr, "\n\ndsa_generate_pqg says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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675 exit(EXIT_FAILURE); |
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676 } |
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677 if ((err = dsa_generate_key(&yarrow_prng, find_prng("yarrow"), &key)) != CRYPT_OK) { |
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678 fprintf(stderr, "\n\ndsa_make_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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679 exit(EXIT_FAILURE); |
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680 } |
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681 t1 = t_read() - t1; |
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682 t2 += t1; |
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|
683 |
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684 #ifdef LTC_PROFILE |
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685 t2 <<= 2; |
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686 break; |
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687 #endif |
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688 if (y < 3) { |
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689 dsa_free(&key); |
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690 } |
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691 } |
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692 t2 >>= 2; |
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693 fprintf(stderr, "DSA-(%lu, %lu) make_key took %15"PRI64"u cycles\n", (unsigned long)groups[x].group*8, (unsigned long)groups[x].modulus*8, t2); |
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694 dsa_free(&key); |
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695 } |
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696 fprintf(stderr, "\n\n"); |
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697 } |
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698 #else |
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699 static void time_dsa(void) { fprintf(stderr, "NO DSA\n"); } |
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700 #endif |
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|
701 |
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|
702 |
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|
703 #if defined(LTC_MRSA) && defined(LTC_TEST_MPI) |
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704 /* time various RSA operations */ |
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|
705 static void time_rsa(void) |
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|
706 { |
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|
707 rsa_key key; |
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|
708 ulong64 t1, t2; |
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|
709 unsigned char buf[2][2048] = { 0 }; |
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|
710 unsigned long x, y, z, zzz; |
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711 int err, zz, stat; |
285
1b9e69c058d2
propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
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|
712 |
1471
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|
713 for (x = 1024; x <= 2048; x += 256) { |
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|
714 t2 = 0; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
715 for (y = 0; y < 4; y++) { |
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|
716 t_start(); |
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|
717 t1 = t_read(); |
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718 if ((err = rsa_make_key(&yarrow_prng, find_prng("yarrow"), x/8, 65537, &key)) != CRYPT_OK) { |
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|
719 fprintf(stderr, "\n\nrsa_make_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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|
720 exit(EXIT_FAILURE); |
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|
721 } |
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|
722 t1 = t_read() - t1; |
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|
723 t2 += t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
724 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
725 #ifdef LTC_PROFILE |
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|
726 t2 <<= 2; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
727 break; |
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|
728 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
729 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
730 if (y < 3) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
731 rsa_free(&key); |
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|
732 } |
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|
733 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
734 t2 >>= 2; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
735 fprintf(stderr, "RSA-%lu make_key took %15"PRI64"u cycles\n", x, t2); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
736 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
737 t2 = 0; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
738 for (y = 0; y < 16; y++) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
739 t_start(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
740 t1 = t_read(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
741 z = sizeof(buf[1]); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
742 if ((err = rsa_encrypt_key(buf[0], 32, buf[1], &z, (const unsigned char *)"testprog", 8, &yarrow_prng, |
6dba84798cd5
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|
743 find_prng("yarrow"), find_hash("sha1"), |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
744 &key)) != CRYPT_OK) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
745 fprintf(stderr, "\n\nrsa_encrypt_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
746 exit(EXIT_FAILURE); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
747 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
748 t1 = t_read() - t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
749 t2 += t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
750 #ifdef LTC_PROFILE |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
751 t2 <<= 4; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
752 break; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
753 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
754 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
755 t2 >>= 4; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
756 fprintf(stderr, "RSA-%lu encrypt_key took %15"PRI64"u cycles\n", x, t2); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
757 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
758 t2 = 0; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
759 for (y = 0; y < 2048; y++) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
760 t_start(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
761 t1 = t_read(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
762 zzz = sizeof(buf[0]); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
763 if ((err = rsa_decrypt_key(buf[1], z, buf[0], &zzz, (const unsigned char *)"testprog", 8, find_hash("sha1"), |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
764 &zz, &key)) != CRYPT_OK) { |
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|
765 fprintf(stderr, "\n\nrsa_decrypt_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
766 exit(EXIT_FAILURE); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
767 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
768 t1 = t_read() - t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
769 t2 += t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
770 #ifdef LTC_PROFILE |
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|
771 t2 <<= 11; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
772 break; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
773 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
774 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
775 t2 >>= 11; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
776 fprintf(stderr, "RSA-%lu decrypt_key took %15"PRI64"u cycles\n", x, t2); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
777 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
778 t2 = 0; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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779 for (y = 0; y < 256; y++) { |
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780 t_start(); |
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|
781 t1 = t_read(); |
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|
782 z = sizeof(buf[1]); |
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783 if ((err = rsa_sign_hash(buf[0], 20, buf[1], &z, &yarrow_prng, |
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|
784 find_prng("yarrow"), find_hash("sha1"), 8, &key)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
785 fprintf(stderr, "\n\nrsa_sign_hash says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
786 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
787 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
788 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
789 t2 += t1; |
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|
790 #ifdef LTC_PROFILE |
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791 t2 <<= 8; |
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|
792 break; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
793 #endif |
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794 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
795 t2 >>= 8; |
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796 fprintf(stderr, "RSA-%lu sign_hash took %15"PRI64"u cycles\n", x, t2); |
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|
797 |
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|
798 t2 = 0; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
799 for (y = 0; y < 2048; y++) { |
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|
800 t_start(); |
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|
801 t1 = t_read(); |
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|
802 if ((err = rsa_verify_hash(buf[1], z, buf[0], 20, find_hash("sha1"), 8, &stat, &key)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
803 fprintf(stderr, "\n\nrsa_verify_hash says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
804 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
805 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
806 if (stat == 0) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
807 fprintf(stderr, "\n\nrsa_verify_hash for RSA-%lu failed to verify signature(%lu)\n", x, y); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
808 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
809 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
810 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
811 t2 += t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
812 #ifdef LTC_PROFILE |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
813 t2 <<= 11; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
814 break; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
815 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
816 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
817 t2 >>= 11; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
818 fprintf(stderr, "RSA-%lu verify_hash took %15"PRI64"u cycles\n", x, t2); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
819 fprintf(stderr, "\n\n"); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
820 rsa_free(&key); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
821 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
822 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
823 #else |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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|
824 static void time_rsa(void) { fprintf(stderr, "NO RSA\n"); } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
825 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
826 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
827 #if defined(LTC_MKAT) && defined(LTC_TEST_MPI) |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
828 /* time various KAT operations */ |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
829 static void time_katja(void) |
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|
830 { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
831 katja_key key; |
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|
832 ulong64 t1, t2; |
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|
833 unsigned char buf[2][4096]; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
834 unsigned long x, y, z, zzz; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
835 int err, zz; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
836 |
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|
837 for (x = 1024; x <= 2048; x += 256) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
838 t2 = 0; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
839 for (y = 0; y < 4; y++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
840 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
841 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
842 if ((err = katja_make_key(&yarrow_prng, find_prng("yarrow"), x/8, &key)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
843 fprintf(stderr, "\n\nkatja_make_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
844 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
845 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
846 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
847 t2 += t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
848 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
849 if (y < 3) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
850 katja_free(&key); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
851 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
852 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
853 t2 >>= 2; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
854 fprintf(stderr, "Katja-%lu make_key took %15"PRI64"u cycles\n", x, t2); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
855 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
856 t2 = 0; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
857 for (y = 0; y < 16; y++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
858 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
859 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
860 z = sizeof(buf[1]); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
861 if ((err = katja_encrypt_key(buf[0], 32, buf[1], &z, "testprog", 8, &yarrow_prng, |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
862 find_prng("yarrow"), find_hash("sha1"), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
863 &key)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
864 fprintf(stderr, "\n\nkatja_encrypt_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
865 exit(EXIT_FAILURE); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
866 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
867 t1 = t_read() - t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
868 t2 += t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
869 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
870 t2 >>= 4; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
871 fprintf(stderr, "Katja-%lu encrypt_key took %15"PRI64"u cycles\n", x, t2); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
872 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
873 t2 = 0; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
874 for (y = 0; y < 2048; y++) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
875 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
876 t1 = t_read(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
877 zzz = sizeof(buf[0]); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
878 if ((err = katja_decrypt_key(buf[1], z, buf[0], &zzz, "testprog", 8, find_hash("sha1"), |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
879 &zz, &key)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
880 fprintf(stderr, "\n\nkatja_decrypt_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
881 exit(EXIT_FAILURE); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
882 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
883 t1 = t_read() - t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
884 t2 += t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
885 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
886 t2 >>= 11; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
887 fprintf(stderr, "Katja-%lu decrypt_key took %15"PRI64"u cycles\n", x, t2); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
888 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
889 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
890 katja_free(&key); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
891 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
892 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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|
893 #else |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
894 static void time_katja(void) { fprintf(stderr, "NO Katja\n"); } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
895 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
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|
896 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
897 #if defined(LTC_MDH) && defined(LTC_TEST_MPI) |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
898 /* time various DH operations */ |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
899 static void time_dh(void) |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
900 { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
901 dh_key key; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
902 ulong64 t1, t2; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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1435
diff
changeset
|
903 unsigned long i, x, y; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
904 int err; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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diff
changeset
|
905 static unsigned long sizes[] = {768/8, 1024/8, 1536/8, 2048/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
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|
906 #ifndef TFM_DESC |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
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|
907 3072/8, 4096/8, 6144/8, 8192/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
908 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
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|
909 100000 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
910 }; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
911 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
912 for (x = sizes[i=0]; x < 100000; x = sizes[++i]) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
913 t2 = 0; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
914 for (y = 0; y < 16; y++) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
915 if((err = dh_set_pg_groupsize(x, &key)) != CRYPT_OK) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
916 fprintf(stderr, "\n\ndh_set_pg_groupsize says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
917 exit(EXIT_FAILURE); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
918 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
919 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
920 t_start(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
921 t1 = t_read(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
922 if ((err = dh_generate_key(&yarrow_prng, find_prng("yarrow"), &key)) != CRYPT_OK) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
923 fprintf(stderr, "\n\ndh_make_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
924 exit(EXIT_FAILURE); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
925 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
926 t1 = t_read() - t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
927 t2 += t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
928 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
929 dh_free(&key); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
930 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
931 t2 >>= 4; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
932 fprintf(stderr, "DH-%4lu make_key took %15"PRI64"u cycles\n", x*8, t2); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
933 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
934 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
935 #else |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
936 static void time_dh(void) { fprintf(stderr, "NO DH\n"); } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
937 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
938 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
939 #if defined(LTC_MECC) && defined(LTC_TEST_MPI) |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
940 /* time various ECC operations */ |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
941 static void time_ecc(void) |
285
1b9e69c058d2
propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
Matt Johnston <matt@ucc.asn.au>
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diff
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|
942 { |
1471
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
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|
943 ecc_key key; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
944 ulong64 t1, t2; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
945 unsigned char buf[2][256] = { 0 }; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
946 unsigned long i, w, x, y, z; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
947 int err, stat; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
948 static unsigned long sizes[] = { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
949 #ifdef LTC_ECC112 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
950 112/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
951 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
952 #ifdef LTC_ECC128 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
953 128/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
954 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
955 #ifdef LTC_ECC160 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
956 160/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
957 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
958 #ifdef LTC_ECC192 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
959 192/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
960 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
961 #ifdef LTC_ECC224 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
962 224/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
963 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
964 #ifdef LTC_ECC256 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
965 256/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
966 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
967 #ifdef LTC_ECC384 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
968 384/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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diff
changeset
|
969 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
970 #ifdef LTC_ECC521 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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diff
changeset
|
971 521/8, |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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diff
changeset
|
972 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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diff
changeset
|
973 100000}; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
974 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
975 for (x = sizes[i=0]; x < 100000; x = sizes[++i]) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
976 t2 = 0; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
977 for (y = 0; y < 256; y++) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
978 t_start(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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diff
changeset
|
979 t1 = t_read(); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
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diff
changeset
|
980 if ((err = ecc_make_key(&yarrow_prng, find_prng("yarrow"), x, &key)) != CRYPT_OK) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
981 fprintf(stderr, "\n\necc_make_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
982 exit(EXIT_FAILURE); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
983 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
984 t1 = t_read() - t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
985 t2 += t1; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
986 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
987 #ifdef LTC_PROFILE |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
988 t2 <<= 8; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
989 break; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
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diff
changeset
|
990 #endif |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
991 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
992 if (y < 255) { |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
1435
diff
changeset
|
993 ecc_free(&key); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
994 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
995 } |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
996 t2 >>= 8; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
diff
changeset
|
997 fprintf(stderr, "ECC-%lu make_key took %15"PRI64"u cycles\n", x*8, t2); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
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diff
changeset
|
998 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
1435
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999 t2 = 0; |
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1000 for (y = 0; y < 256; y++) { |
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1001 t_start(); |
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1002 t1 = t_read(); |
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1003 z = sizeof(buf[1]); |
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1004 if ((err = ecc_encrypt_key(buf[0], 20, buf[1], &z, &yarrow_prng, find_prng("yarrow"), find_hash("sha1"), |
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1005 &key)) != CRYPT_OK) { |
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1006 fprintf(stderr, "\n\necc_encrypt_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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1007 exit(EXIT_FAILURE); |
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1008 } |
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1009 t1 = t_read() - t1; |
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1010 t2 += t1; |
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1011 #ifdef LTC_PROFILE |
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1012 t2 <<= 8; |
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1013 break; |
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1014 #endif |
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1015 } |
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1016 t2 >>= 8; |
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1017 fprintf(stderr, "ECC-%lu encrypt_key took %15"PRI64"u cycles\n", x*8, t2); |
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1018 |
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1019 t2 = 0; |
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1020 for (y = 0; y < 256; y++) { |
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1021 t_start(); |
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1022 t1 = t_read(); |
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1023 w = 20; |
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1024 if ((err = ecc_decrypt_key(buf[1], z, buf[0], &w, &key)) != CRYPT_OK) { |
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1025 fprintf(stderr, "\n\necc_decrypt_key says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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1026 exit(EXIT_FAILURE); |
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1027 } |
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|
1028 t1 = t_read() - t1; |
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1029 t2 += t1; |
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1030 #ifdef LTC_PROFILE |
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1031 t2 <<= 8; |
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1032 break; |
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1033 #endif |
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1034 } |
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1035 t2 >>= 8; |
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1036 fprintf(stderr, "ECC-%lu decrypt_key took %15"PRI64"u cycles\n", x*8, t2); |
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1037 |
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1038 t2 = 0; |
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1039 for (y = 0; y < 256; y++) { |
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1040 t_start(); |
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1041 t1 = t_read(); |
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1042 z = sizeof(buf[1]); |
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1043 if ((err = ecc_sign_hash(buf[0], 20, buf[1], &z, &yarrow_prng, |
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1044 find_prng("yarrow"), &key)) != CRYPT_OK) { |
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1045 fprintf(stderr, "\n\necc_sign_hash says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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1046 exit(EXIT_FAILURE); |
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1047 } |
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1048 t1 = t_read() - t1; |
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1049 t2 += t1; |
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1050 #ifdef LTC_PROFILE |
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1051 t2 <<= 8; |
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1052 break; |
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1053 #endif |
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1054 } |
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|
1055 t2 >>= 8; |
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1056 fprintf(stderr, "ECC-%lu sign_hash took %15"PRI64"u cycles\n", x*8, t2); |
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1057 |
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1058 t2 = 0; |
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1059 for (y = 0; y < 256; y++) { |
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|
1060 t_start(); |
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|
1061 t1 = t_read(); |
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1062 if ((err = ecc_verify_hash(buf[1], z, buf[0], 20, &stat, &key)) != CRYPT_OK) { |
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|
1063 fprintf(stderr, "\n\necc_verify_hash says %s, wait...no it should say %s...damn you!\n", error_to_string(err), error_to_string(CRYPT_OK)); |
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|
1064 exit(EXIT_FAILURE); |
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|
1065 } |
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|
1066 if (stat == 0) { |
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|
1067 fprintf(stderr, "\n\necc_verify_hash for ECC-%lu failed to verify signature(%lu)\n", x*8, y); |
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|
1068 exit(EXIT_FAILURE); |
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|
1069 } |
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|
1070 t1 = t_read() - t1; |
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|
1071 t2 += t1; |
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|
1072 #ifdef LTC_PROFILE |
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|
1073 t2 <<= 8; |
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|
1074 break; |
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|
1075 #endif |
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|
1076 } |
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|
1077 t2 >>= 8; |
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|
1078 fprintf(stderr, "ECC-%lu verify_hash took %15"PRI64"u cycles\n", x*8, t2); |
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|
1079 |
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|
1080 fprintf(stderr, "\n\n"); |
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|
1081 ecc_free(&key); |
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|
1082 } |
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|
1083 } |
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|
1084 #else |
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|
1085 static void time_ecc(void) { fprintf(stderr, "NO ECC\n"); } |
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|
1086 #endif |
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|
1087 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1088 static void time_macs_(unsigned long MAC_SIZE) |
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|
1089 { |
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|
1090 #if defined(LTC_OMAC) || defined(LTC_XCBC) || defined(LTC_F9_MODE) || defined(LTC_PMAC) || defined(LTC_PELICAN) || defined(LTC_HMAC) |
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|
1091 unsigned char *buf, key[16], tag[16]; |
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|
1092 ulong64 t1, t2; |
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|
1093 unsigned long x, z; |
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|
1094 int err, cipher_idx, hash_idx; |
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|
1095 |
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|
1096 fprintf(stderr, "\nMAC Timings (cycles/byte on %luKB blocks):\n", MAC_SIZE); |
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|
1097 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1098 buf = XMALLOC(MAC_SIZE*1024); |
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|
1099 if (buf == NULL) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1100 fprintf(stderr, "\n\nout of heap yo\n\n"); |
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|
1101 exit(EXIT_FAILURE); |
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|
1102 } |
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|
1103 |
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|
1104 cipher_idx = find_cipher("aes"); |
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|
1105 hash_idx = find_hash("sha1"); |
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|
1106 |
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|
1107 if (cipher_idx == -1 || hash_idx == -1) { |
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1108 fprintf(stderr, "Warning the MAC tests requires AES and SHA1 to operate... so sorry\n"); |
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|
1109 exit(EXIT_FAILURE); |
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1110 } |
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|
1111 |
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|
1112 yarrow_read(buf, MAC_SIZE*1024, &yarrow_prng); |
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|
1113 yarrow_read(key, 16, &yarrow_prng); |
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|
1114 |
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|
1115 #ifdef LTC_OMAC |
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1116 t2 = -1; |
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|
1117 for (x = 0; x < 10000; x++) { |
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|
1118 t_start(); |
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|
1119 t1 = t_read(); |
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|
1120 z = 16; |
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1121 if ((err = omac_memory(cipher_idx, key, 16, buf, MAC_SIZE*1024, tag, &z)) != CRYPT_OK) { |
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|
1122 fprintf(stderr, "\n\nomac-%s error... %s\n", cipher_descriptor[cipher_idx].name, error_to_string(err)); |
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|
1123 exit(EXIT_FAILURE); |
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1124 } |
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|
1125 t1 = t_read() - t1; |
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1126 if (t1 < t2) t2 = t1; |
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1127 } |
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1128 fprintf(stderr, "OMAC-%s\t\t%9"PRI64"u\n", cipher_descriptor[cipher_idx].name, t2/(ulong64)(MAC_SIZE*1024)); |
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1129 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1130 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1131 #ifdef LTC_XCBC |
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|
1132 t2 = -1; |
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|
1133 for (x = 0; x < 10000; x++) { |
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|
1134 t_start(); |
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|
1135 t1 = t_read(); |
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|
1136 z = 16; |
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|
1137 if ((err = xcbc_memory(cipher_idx, key, 16, buf, MAC_SIZE*1024, tag, &z)) != CRYPT_OK) { |
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|
1138 fprintf(stderr, "\n\nxcbc-%s error... %s\n", cipher_descriptor[cipher_idx].name, error_to_string(err)); |
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|
1139 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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1140 } |
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|
1141 t1 = t_read() - t1; |
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|
1142 if (t1 < t2) t2 = t1; |
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1143 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1144 fprintf(stderr, "XCBC-%s\t\t%9"PRI64"u\n", cipher_descriptor[cipher_idx].name, t2/(ulong64)(MAC_SIZE*1024)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1145 #endif |
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|
1146 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1147 #ifdef LTC_F9_MODE |
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|
1148 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1149 for (x = 0; x < 10000; x++) { |
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|
1150 t_start(); |
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|
1151 t1 = t_read(); |
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|
1152 z = 16; |
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|
1153 if ((err = f9_memory(cipher_idx, key, 16, buf, MAC_SIZE*1024, tag, &z)) != CRYPT_OK) { |
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|
1154 fprintf(stderr, "\n\nF9-%s error... %s\n", cipher_descriptor[cipher_idx].name, error_to_string(err)); |
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|
1155 exit(EXIT_FAILURE); |
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1156 } |
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|
1157 t1 = t_read() - t1; |
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1158 if (t1 < t2) t2 = t1; |
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1159 } |
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|
1160 fprintf(stderr, "F9-%s\t\t\t%9"PRI64"u\n", cipher_descriptor[cipher_idx].name, t2/(ulong64)(MAC_SIZE*1024)); |
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1161 #endif |
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|
1162 |
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1163 #ifdef LTC_PMAC |
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1164 t2 = -1; |
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|
1165 for (x = 0; x < 10000; x++) { |
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|
1166 t_start(); |
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|
1167 t1 = t_read(); |
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|
1168 z = 16; |
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|
1169 if ((err = pmac_memory(cipher_idx, key, 16, buf, MAC_SIZE*1024, tag, &z)) != CRYPT_OK) { |
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|
1170 fprintf(stderr, "\n\npmac-%s error... %s\n", cipher_descriptor[cipher_idx].name, error_to_string(err)); |
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|
1171 exit(EXIT_FAILURE); |
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|
1172 } |
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|
1173 t1 = t_read() - t1; |
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|
1174 if (t1 < t2) t2 = t1; |
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|
1175 } |
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|
1176 fprintf(stderr, "PMAC-%s\t\t%9"PRI64"u\n", cipher_descriptor[cipher_idx].name, t2/(ulong64)(MAC_SIZE*1024)); |
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|
1177 #endif |
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|
1178 |
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|
1179 #ifdef LTC_PELICAN |
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|
1180 t2 = -1; |
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|
1181 for (x = 0; x < 10000; x++) { |
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|
1182 t_start(); |
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|
1183 t1 = t_read(); |
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|
1184 z = 16; |
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|
1185 if ((err = pelican_memory(key, 16, buf, MAC_SIZE*1024, tag)) != CRYPT_OK) { |
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|
1186 fprintf(stderr, "\n\npelican error... %s\n", error_to_string(err)); |
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|
1187 exit(EXIT_FAILURE); |
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|
1188 } |
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|
1189 t1 = t_read() - t1; |
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|
1190 if (t1 < t2) t2 = t1; |
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|
1191 } |
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|
1192 fprintf(stderr, "PELICAN \t\t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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|
1193 #endif |
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|
1194 |
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1195 #ifdef LTC_HMAC |
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|
1196 t2 = -1; |
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|
1197 for (x = 0; x < 10000; x++) { |
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|
1198 t_start(); |
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|
1199 t1 = t_read(); |
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|
1200 z = 16; |
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|
1201 if ((err = hmac_memory(hash_idx, key, 16, buf, MAC_SIZE*1024, tag, &z)) != CRYPT_OK) { |
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|
1202 fprintf(stderr, "\n\nhmac-%s error... %s\n", hash_descriptor[hash_idx].name, error_to_string(err)); |
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|
1203 exit(EXIT_FAILURE); |
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|
1204 } |
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|
1205 t1 = t_read() - t1; |
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|
1206 if (t1 < t2) t2 = t1; |
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|
1207 } |
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|
1208 fprintf(stderr, "HMAC-%s\t\t%9"PRI64"u\n", hash_descriptor[hash_idx].name, t2/(ulong64)(MAC_SIZE*1024)); |
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|
1209 #endif |
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|
1210 |
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|
1211 XFREE(buf); |
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|
1212 #else |
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|
1213 LTC_UNUSED_PARAM(MAC_SIZE); |
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|
1214 fprintf(stderr, "NO MACs\n"); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1215 #endif |
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|
1216 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1217 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1218 static void time_macs(void) |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1219 { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1220 time_macs_(1); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1221 time_macs_(4); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1222 time_macs_(32); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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1223 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1224 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1225 static void time_encmacs_(unsigned long MAC_SIZE) |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1226 { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1227 #if defined(LTC_EAX_MODE) || defined(LTC_OCB_MODE) || defined(LTC_OCB3_MODE) || defined(LTC_CCM_MODE) || defined(LTC_GCM_MODE) |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1228 unsigned char *buf, IV[16], key[16], tag[16]; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1229 ulong64 t1, t2; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1230 unsigned long x, z; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1231 int err, cipher_idx; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1232 symmetric_key skey; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1233 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1234 fprintf(stderr, "\nENC+MAC Timings (zero byte AAD, 16 byte IV, cycles/byte on %luKB blocks):\n", MAC_SIZE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1235 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1236 buf = XMALLOC(MAC_SIZE*1024); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1237 if (buf == NULL) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1238 fprintf(stderr, "\n\nout of heap yo\n\n"); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1239 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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1240 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1241 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1242 cipher_idx = find_cipher("aes"); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1243 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1244 yarrow_read(buf, MAC_SIZE*1024, &yarrow_prng); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1245 yarrow_read(key, 16, &yarrow_prng); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1246 yarrow_read(IV, 16, &yarrow_prng); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1247 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1248 #ifdef LTC_EAX_MODE |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1249 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1250 for (x = 0; x < 10000; x++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1251 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1252 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1253 z = 16; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1254 if ((err = eax_encrypt_authenticate_memory(cipher_idx, key, 16, IV, 16, NULL, 0, buf, MAC_SIZE*1024, buf, tag, &z)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1255 fprintf(stderr, "\nEAX error... %s\n", error_to_string(err)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1256 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1257 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1258 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1259 if (t1 < t2) t2 = t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1260 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1261 fprintf(stderr, "EAX \t\t\t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1262 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1263 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1264 #ifdef LTC_OCB_MODE |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1265 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1266 for (x = 0; x < 10000; x++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1267 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1268 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1269 z = 16; |
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|
1270 if ((err = ocb_encrypt_authenticate_memory(cipher_idx, key, 16, IV, buf, MAC_SIZE*1024, buf, tag, &z)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1271 fprintf(stderr, "\nOCB error... %s\n", error_to_string(err)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1272 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1273 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1274 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1275 if (t1 < t2) t2 = t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1276 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1277 fprintf(stderr, "OCB \t\t\t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1278 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1279 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1280 #ifdef LTC_OCB3_MODE |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1281 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1282 for (x = 0; x < 10000; x++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1283 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1284 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1285 z = 16; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1286 if ((err = ocb3_encrypt_authenticate_memory(cipher_idx, key, 16, IV, 15, (unsigned char*)"", 0, buf, MAC_SIZE*1024, buf, tag, &z)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1287 fprintf(stderr, "\nOCB3 error... %s\n", error_to_string(err)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1288 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1289 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1290 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1291 if (t1 < t2) t2 = t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1292 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1293 fprintf(stderr, "OCB3 \t\t\t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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|
1294 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1295 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1296 #ifdef LTC_CCM_MODE |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1297 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1298 for (x = 0; x < 10000; x++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1299 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1300 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1301 z = 16; |
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|
1302 if ((err = ccm_memory(cipher_idx, key, 16, NULL, IV, 16, NULL, 0, buf, MAC_SIZE*1024, buf, tag, &z, CCM_ENCRYPT)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1303 fprintf(stderr, "\nCCM error... %s\n", error_to_string(err)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1304 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1305 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1306 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1307 if (t1 < t2) t2 = t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1308 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1309 fprintf(stderr, "CCM (no-precomp) \t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1310 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1311 cipher_descriptor[cipher_idx].setup(key, 16, 0, &skey); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1312 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1313 for (x = 0; x < 10000; x++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1314 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1315 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1316 z = 16; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1317 if ((err = ccm_memory(cipher_idx, key, 16, &skey, IV, 16, NULL, 0, buf, MAC_SIZE*1024, buf, tag, &z, CCM_ENCRYPT)) != CRYPT_OK) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1318 fprintf(stderr, "\nCCM error... %s\n", error_to_string(err)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1319 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1320 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1321 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1322 if (t1 < t2) t2 = t1; |
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|
1323 } |
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|
1324 fprintf(stderr, "CCM (precomp) \t\t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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|
1325 cipher_descriptor[cipher_idx].done(&skey); |
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|
1326 #endif |
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|
1327 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1328 #ifdef LTC_GCM_MODE |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1329 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1330 for (x = 0; x < 100; x++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1331 t_start(); |
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|
1332 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1333 z = 16; |
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|
1334 if ((err = gcm_memory(cipher_idx, key, 16, IV, 16, NULL, 0, buf, MAC_SIZE*1024, buf, tag, &z, GCM_ENCRYPT)) != CRYPT_OK) { |
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|
1335 fprintf(stderr, "\nGCM error... %s\n", error_to_string(err)); |
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|
1336 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1337 } |
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|
1338 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1339 if (t1 < t2) t2 = t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1340 } |
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|
1341 fprintf(stderr, "GCM (no-precomp)\t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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|
1342 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1343 { |
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|
1344 gcm_state gcm |
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|
1345 #ifdef LTC_GCM_TABLES_SSE2 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1346 __attribute__ ((aligned (16))) |
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|
1347 #endif |
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|
1348 ; |
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|
1349 |
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|
1350 if ((err = gcm_init(&gcm, cipher_idx, key, 16)) != CRYPT_OK) { fprintf(stderr, "gcm_init: %s\n", error_to_string(err)); exit(EXIT_FAILURE); } |
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|
1351 t2 = -1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1352 for (x = 0; x < 10000; x++) { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1353 t_start(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1354 t1 = t_read(); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1355 z = 16; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1356 if ((err = gcm_reset(&gcm)) != CRYPT_OK) { |
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|
1357 fprintf(stderr, "\nGCM error[%d]... %s\n", __LINE__, error_to_string(err)); |
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|
1358 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1359 } |
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|
1360 if ((err = gcm_add_iv(&gcm, IV, 16)) != CRYPT_OK) { |
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|
1361 fprintf(stderr, "\nGCM error[%d]... %s\n", __LINE__, error_to_string(err)); |
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|
1362 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1363 } |
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|
1364 if ((err = gcm_add_aad(&gcm, NULL, 0)) != CRYPT_OK) { |
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|
1365 fprintf(stderr, "\nGCM error[%d]... %s\n", __LINE__, error_to_string(err)); |
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|
1366 exit(EXIT_FAILURE); |
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|
1367 } |
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|
1368 if ((err = gcm_process(&gcm, buf, MAC_SIZE*1024, buf, GCM_ENCRYPT)) != CRYPT_OK) { |
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|
1369 fprintf(stderr, "\nGCM error[%d]... %s\n", __LINE__, error_to_string(err)); |
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|
1370 exit(EXIT_FAILURE); |
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|
1371 } |
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|
1372 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1373 if ((err = gcm_done(&gcm, tag, &z)) != CRYPT_OK) { |
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|
1374 fprintf(stderr, "\nGCM error[%d]... %s\n", __LINE__, error_to_string(err)); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1375 exit(EXIT_FAILURE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1376 } |
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|
1377 t1 = t_read() - t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1378 if (t1 < t2) t2 = t1; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1379 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1380 fprintf(stderr, "GCM (precomp)\t\t%9"PRI64"u\n", t2/(ulong64)(MAC_SIZE*1024)); |
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|
1381 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1382 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1383 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1384 XFREE(buf); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1385 #else |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1386 LTC_UNUSED_PARAM(MAC_SIZE); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1387 fprintf(stderr, "NO ENCMACs\n"); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1388 #endif |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
1389 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1390 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
1391 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
1392 static void time_encmacs(void) |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1393 { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1394 time_encmacs_(1); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1395 time_encmacs_(4); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1396 time_encmacs_(32); |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1397 } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1398 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1399 #define LTC_TEST_FN(f) { f, #f } |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
1400 int main(int argc, char **argv) |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1401 { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1402 int err; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1403 |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1404 const struct |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1405 { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1406 void (*fn)(void); |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1407 const char* name; |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1408 } test_functions[] = { |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
1409 LTC_TEST_FN(time_keysched), |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
1410 LTC_TEST_FN(time_cipher_ecb), |
6dba84798cd5
Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
1411 LTC_TEST_FN(time_cipher_cbc), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
1412 LTC_TEST_FN(time_cipher_ctr), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1413 LTC_TEST_FN(time_cipher_lrw), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
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|
1414 LTC_TEST_FN(time_hash), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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diff
changeset
|
1415 LTC_TEST_FN(time_macs), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1416 LTC_TEST_FN(time_encmacs), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1417 LTC_TEST_FN(time_prng), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1418 LTC_TEST_FN(time_mult), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1419 LTC_TEST_FN(time_sqr), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1420 LTC_TEST_FN(time_rsa), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1421 LTC_TEST_FN(time_dsa), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1422 LTC_TEST_FN(time_ecc), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1423 LTC_TEST_FN(time_dh), |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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changeset
|
1424 LTC_TEST_FN(time_katja) |
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|
1425 }; |
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changeset
|
1426 char *single_test = NULL; |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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|
1427 unsigned int i; |
382
0cbe8f6dbf9e
propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
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|
1428 |
285
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1429 init_timer(); |
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1430 register_all_ciphers(); |
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1431 register_all_hashes(); |
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1432 register_all_prngs(); |
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1433 |
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1434 #ifdef USE_LTM |
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1435 ltc_mp = ltm_desc; |
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1436 #elif defined(USE_TFM) |
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1437 ltc_mp = tfm_desc; |
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1438 #elif defined(USE_GMP) |
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1439 ltc_mp = gmp_desc; |
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1440 #elif defined(EXT_MATH_LIB) |
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1441 { |
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1442 extern ltc_math_descriptor EXT_MATH_LIB; |
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1443 ltc_mp = EXT_MATH_LIB; |
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1444 } |
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1445 #endif |
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1446 |
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1447 if ((err = rng_make_prng(128, find_prng("yarrow"), &yarrow_prng, NULL)) != CRYPT_OK) { |
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1448 fprintf(stderr, "rng_make_prng failed: %s\n", error_to_string(err)); |
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1449 exit(EXIT_FAILURE); |
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1450 } |
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1451 |
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1452 /* single test name from commandline */ |
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1453 if (argc > 1) single_test = argv[1]; |
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1454 |
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1455 for (i = 0; i < sizeof(test_functions)/sizeof(test_functions[0]); ++i) { |
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1456 if (single_test && strstr(test_functions[i].name, single_test) == NULL) { |
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1457 continue; |
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1458 } |
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1459 test_functions[i].fn(); |
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1460 } |
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1461 |
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1462 return EXIT_SUCCESS; |
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1463 |
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1464 } |
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1465 |
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1466 /* ref: $Format:%D$ */ |
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1467 /* git commit: $Format:%H$ */ |
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1468 /* commit time: $Format:%ai$ */ |