test/block/serpent.c

   1 /*
   2  * Written in 2013 by Gregor Pintar <grpintar@gmail.com>
   3  *
   4  * To the extent possible under law, the author(s) have dedicated
   5  * all copyright and related and neighboring rights to this software
   6  * to the public domain worldwide.
   7  *
   8  * This software is distributed without any warranty.
   9  *
  10  * You should have received a copy of the CC0 Public Domain Dedication.
  11  * If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
  12  */
  13
  14 #include <stdint.h>
  15 #include <stdio.h>
  16
  17 #include <kripto/block/serpent.h>
  18
  19 int main(void)
  20 {
  21         kripto_block *s;
  22         unsigned int i;
  23         unsigned int n;
  24         uint8_t t[16];
  25         const uint8_t k[32] =
  26         {
  27                 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
  28                 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  29                 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
  30                 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F
  31         };
  32         const uint8_t pt[16] =
  33         {
  34                 0x3D, 0xA4, 0x6F, 0xFA, 0x6F, 0x4D, 0x6F, 0x30,
  35                 0xCD, 0x25, 0x83, 0x33, 0xE5, 0xA6, 0x13, 0x69
  36         };
  37         const uint8_t ct[32][16] =
  38         {
  39                 {
  40                         0xA7, 0x78, 0x81, 0x91, 0x27, 0x7A, 0x2D, 0x88,
  41                         0xF8, 0xFE, 0xC2, 0x59, 0x09, 0x2F, 0x22, 0x1F
  42                 },
  43                 {
  44                         0x0A, 0x8E, 0xBC, 0xE3, 0x3F, 0x21, 0x24, 0xA6,
  45                         0x03, 0x08, 0xD2, 0x18, 0xDD, 0x96, 0x53, 0x85
  46                 },
  47                 {
  48                         0xDB, 0x36, 0xF4, 0x69, 0x01, 0xF4, 0x51, 0x0D,
  49                         0xFD, 0x19, 0x57, 0x18, 0xC0, 0x39, 0xDA, 0x00
  50                 },
  51                 {
  52                         0x1E, 0x8D, 0x65, 0xFF, 0xEA, 0xF8, 0xD8, 0xBD,
  53                         0x21, 0x57, 0x04, 0x93, 0xEE, 0xDE, 0x43, 0x81
  54                 },
  55                 {
  56                         0x26, 0x33, 0xAA, 0x1A, 0x7A, 0x75, 0x06, 0xA7,
  57                         0xC5, 0x1B, 0x6A, 0xB6, 0x6D, 0x98, 0x37, 0xE2
  58                 },
  59                 {
  60                         0x28, 0x28, 0x59, 0x27, 0xC4, 0x23, 0x54, 0x10,
  61                         0xA0, 0xE3, 0x4C, 0x8A, 0xDB, 0xF0, 0xD4, 0x46
  62                 },
  63                 {
  64                         0x8B, 0x8F, 0x93, 0x46, 0xA9, 0xC4, 0xBF, 0x21,
  65                         0x90, 0xA8, 0x67, 0x0F, 0xA5, 0x94, 0x7E, 0x83
  66                 },
  67                 {
  68                         0xC6, 0x96, 0xB1, 0x91, 0x7A, 0xA2, 0x9F, 0x75,
  69                         0xFF, 0x44, 0x39, 0x63, 0x01, 0xAA, 0xAF, 0xCF
  70                 },
  71                 {
  72                         0x44, 0xC0, 0x95, 0x1A, 0x9C, 0x09, 0x07, 0xB9,
  73                         0x12, 0x44, 0x25, 0x30, 0x4C, 0x1E, 0x7A, 0x56
  74                 },
  75                 {
  76                         0xB0, 0x24, 0xE9, 0x78, 0x78, 0x6D, 0x5C, 0x05,
  77                         0x0E, 0x3C, 0x2C, 0x6B, 0x60, 0xD7, 0xAC, 0xB4
  78                 },
  79                 {
  80                         0xAE, 0x4D, 0x17, 0xEF, 0x83, 0x18, 0x6F, 0x12,
  81                         0x05, 0x18, 0x3F, 0x7D, 0xF2, 0x20, 0x4E, 0x53
  82                 },
  83                 {
  84                         0xD9, 0x0E, 0xA0, 0x9C, 0x93, 0xD4, 0xC1, 0x5D,
  85                         0x99, 0x0A, 0xD6, 0xFA, 0x82, 0x16, 0x4C, 0xA4
  86                 },
  87                 {
  88                         0x09, 0xFD, 0x96, 0xCD, 0x7C, 0x59, 0x2C, 0xFE,
  89                         0x42, 0x4B, 0xE9, 0xF1, 0x17, 0xEB, 0xF3, 0xA1
  90                 },
  91                 {
  92                         0x3C, 0x6E, 0xCA, 0xE0, 0x65, 0x0B, 0x2A, 0x39,
  93                         0x10, 0x45, 0xBB, 0x56, 0x70, 0x3F, 0x99, 0x85
  94                 },
  95                 {
  96                         0x30, 0x9E, 0x06, 0xAA, 0x1B, 0xAB, 0x71, 0x71,
  97                         0xE3, 0x3F, 0x65, 0xFD, 0x69, 0x08, 0x71, 0x78
  98                 },
  99                 {
 100                         0xBB, 0x26, 0xAE, 0xBD, 0x98, 0xBC, 0x88, 0x5F,
 101                         0x17, 0x30, 0x71, 0x26, 0x80, 0xCB, 0x65, 0x6E
 102                 },
 103                 {
 104                         0x18, 0x8C, 0x33, 0x77, 0xF0, 0xDF, 0xE7, 0x72,
 105                         0x64, 0xD2, 0x59, 0xAB, 0x2F, 0x39, 0x5F, 0x83
 106                 },
 107                 {
 108                         0x4C, 0xE5, 0xE8, 0x62, 0xEA, 0x11, 0x0E, 0xFC,
 109                         0xE7, 0x99, 0x9C, 0xB7, 0xC1, 0x7F, 0xBA, 0xBD
 110                 },
 111                 {
 112                         0x87, 0x6E, 0x6F, 0x5A, 0x5B, 0x04, 0x88, 0xD3,
 113                         0x82, 0xFC, 0x46, 0xC9, 0x44, 0x17, 0x5B, 0x01
 114                 },
 115                 {
 116                         0x76, 0x3B, 0xEF, 0xC2, 0x76, 0x3A, 0x0B, 0x5D,
 117                         0x35, 0x2E, 0x78, 0x13, 0x1B, 0x0B, 0x0C, 0x79
 118                 },
 119                 {
 120                         0x7E, 0x9C, 0x03, 0xBC, 0x06, 0x17, 0x54, 0x60,
 121                         0xC9, 0x08, 0x3A, 0xA0, 0xF1, 0x38, 0x56, 0x64
 122                 },
 123                 {
 124                         0xFE, 0x23, 0xDD, 0x99, 0x9E, 0x2C, 0xE3, 0x6F,
 125                         0x80, 0x76, 0x5A, 0xCF, 0x53, 0xB0, 0xC0, 0x72
 126                 },
 127                 {
 128                         0xD7, 0x88, 0xBD, 0x9A, 0xE0, 0xF0, 0xDE, 0x92,
 129                         0xF6, 0x51, 0xBE, 0xA9, 0x01, 0x22, 0x49, 0x82
 130                 },
 131                 {
 132                         0xC4, 0x92, 0x02, 0x3C, 0xD1, 0x3B, 0xE2, 0xBD,
 133                         0x9B, 0xA7, 0x46, 0xEE, 0xF2, 0xC3, 0xD4, 0x32
 134                 },
 135                 {
 136                         0x6A, 0x84, 0x33, 0xFC, 0x41, 0x04, 0x3E, 0x75,
 137                         0xE5, 0xE2, 0x66, 0x1C, 0x7B, 0x25, 0x9C, 0x78
 138                 },
 139                 {
 140                         0x18, 0x16, 0xDE, 0x9D, 0xEC, 0x2D, 0xCC, 0xF1,
 141                         0x69, 0xF0, 0x07, 0x6D, 0x01, 0xE6, 0xDD, 0x2A
 142                 },
 143                 {
 144                         0x1E, 0x8A, 0x37, 0xCB, 0x39, 0x8E, 0x30, 0xBB,
 145                         0x4B, 0x10, 0x62, 0x55, 0x64, 0x73, 0xC1, 0x79
 146                 },
 147                 {
 148                         0x70, 0xB5, 0x7A, 0x36, 0xA2, 0x9E, 0x43, 0x7F,
 149                         0xF8, 0x7A, 0x09, 0xAC, 0x1B, 0xF9, 0x82, 0xE9
 150                 },
 151                 {
 152                         0x59, 0xB3, 0xA4, 0xFA, 0x9C, 0x91, 0xA9, 0xCA,
 153                         0xC2, 0xB0, 0x8F, 0xF5, 0x97, 0x98, 0xBC, 0x3D
 154                 },
 155                 {
 156                         0x3A, 0xBA, 0x14, 0x9F, 0x3F, 0x8B, 0xF7, 0xF8,
 157                         0x79, 0x0C, 0xD8, 0xF5, 0x36, 0x52, 0x55, 0x1A
 158                 },
 159                 {
 160                         0xF3, 0x8A, 0xE9, 0x5B, 0xD9, 0x41, 0xE1, 0x01,
 161                         0x1C, 0x89, 0x16, 0xF5, 0x51, 0xC2, 0xE3, 0x62
 162                 },
 163                 {
 164                         0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
 165                         0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF
 166                 }
 167         };
 168
 169         puts("kripto_block_serpent");
 170
 171         for(n = 1; n <= 32; n++)
 172         {
 173                 s = kripto_block_create(kripto_block_serpent, 0, k, n);
 174                 if(!s) puts("error");
 175
 176                 kripto_block_encrypt(s, pt, t);
 177                 for(i = 0; i < 16; i++) if(t[i] != ct[n - 1][i])
 178                 {
 179                         printf("%u-bit key encrypt: FAIL\n", n * 8);
 180                         break;
 181                 }
 182                 if(i == 16) printf("%u-bit key encrypt: OK\n", n * 8);
 183
 184                 kripto_block_decrypt(s, ct[n - 1], t);
 185                 for(i = 0; i < 16; i++) if(t[i] != pt[i])
 186                 {
 187                         printf("%u-bit key decrypt: FAIL\n", n * 8);
 188                         break;
 189                 }
 190                 if(i == 16) printf("%u-bit key decrypt: OK\n", n * 8);
 191
 192                 kripto_block_destroy(s);
 193         }
 194
 195         return 0;
 196 }