test_src/main-threefish-test.c

   1 /* main-threefish-test.c */
   2 /*
   3     This file is part of the AVR-Crypto-Lib.
   4     Copyright (C) 2006-2015 Daniel Otte (bg@nerilex.org)
   5
   6     This program is free software: you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation, either version 3 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19 /*
  20  * threefish test-suit
  21  *
  22 */
  23
  24
  25 #include "main-test-common.h"
  26
  27 #include "threefish.h"
  28 #include "performance_test.h"
  29 #include "bcal-performance.h"
  30 #include "bcal-nessie.h"
  31 #include "bcal_threefish256.h"
  32 #include "bcal_threefish512.h"
  33 #include "bcal_threefish1024.h"
  34
  35 char *algo_name = "Threefish";
  36
  37 const bcdesc_t *const algolist[] PROGMEM = {
  38         (bcdesc_t*)&threefish256_desc,
  39         (bcdesc_t*)&threefish512_desc,
  40         (bcdesc_t*)&threefish1024_desc,
  41         NULL
  42 };
  43 /*****************************************************************************
  44  *  additional validation-functions                                                                                      *
  45  *****************************************************************************/
  46
  47 void threefish256_dump(threefish256_ctx_t *ctx){
  48         uint8_t i;
  49         cli_putstr_P(PSTR("\r\n=== ctx dump (256) === \r\n k: "));
  50         for(i=0; i<5; ++i){
  51                 cli_hexdump(&(ctx->k[i]), 8);
  52                 cli_putc(' ');
  53         }
  54         cli_putstr_P(PSTR("\r\n t: "));
  55         for(i=0; i<3; ++i){
  56                 cli_hexdump(&(ctx->t[i]), 8);
  57                 cli_putc(' ');
  58         }
  59 }
  60
  61 void testrun_nessie_threefish(void){
  62         bcal_nessie_multiple(algolist);
  63 }
  64
  65 void testrun_stdtest_threefish256(void){
  66         uint8_t key[32], data[32];
  67         uint8_t tweak[16];
  68         uint8_t i;
  69         threefish256_ctx_t ctx;
  70
  71         cli_putstr_P(PSTR("\r\n\r\nTest vectors for block cipher Threefish (256 bits):"));
  72         memset(key,  0, 32);
  73         memset(data, 0, 32);
  74         memset(tweak, 0, 16);
  75
  76         cli_putstr_P(PSTR("\r\nkey:    "));
  77         cli_hexdump_block(key, 32, 4, 16);
  78         cli_putstr_P(PSTR("\r\ntweak:  "));
  79         cli_hexdump_block(tweak, 16, 4, 16);
  80         cli_putstr_P(PSTR("\r\nplain:  "));
  81         cli_hexdump_block(data, 32, 4, 16);
  82         threefish256_init(key, tweak, &ctx);
  83         threefish256_enc(data, &ctx);
  84         cli_putstr_P(PSTR("\r\ncipher: "));
  85         cli_hexdump_block(data, 32, 4, 16);
  86         cli_putstr_P(PSTR("\r\ndecipher: "));
  87         threefish256_dec(data, &ctx);
  88         cli_hexdump_block(data, 32, 4, 16);
  89
  90         /* second test */
  91         for(i=0; i<32; ++i){
  92                 key[i] = 0x10+i;
  93                 data[i] = 0xFF-i;
  94         }
  95         for(i=0; i<16; ++i){
  96                 tweak[i] = i;
  97         }
  98         cli_putstr_P(PSTR("\r\nkey:    "));
  99         cli_hexdump_block(key, 32, 4, 16);
 100         cli_putstr_P(PSTR("\r\ntweak:  "));
 101         cli_hexdump_block(tweak, 16, 4, 16);
 102         cli_putstr_P(PSTR("\r\nplain:  "));
 103         cli_hexdump_block(data, 32, 4, 16);
 104         threefish256_init(key, tweak, &ctx);
 105         threefish256_enc(data, &ctx);
 106         cli_putstr_P(PSTR("\r\ncipher: "));
 107         cli_hexdump_block(data, 32, 4, 16);
 108         cli_putstr_P(PSTR("\r\ndecipher: "));
 109         threefish256_dec(data, &ctx);
 110         cli_hexdump_block(data, 32, 4, 16);
 111 }
 112
 113 void testrun_stdtest_threefish512(void){
 114         uint8_t key[64], data[64];
 115         uint8_t tweak[16];
 116         uint8_t i;
 117         threefish512_ctx_t ctx;
 118
 119         cli_putstr_P(PSTR("\r\n\r\nTest vectors for block cipher Threefish (512 bits) :"));
 120         memset(key,  0, 64);
 121         memset(data, 0, 64);
 122         memset(tweak, 0, 16);
 123
 124         cli_putstr_P(PSTR("\r\nkey:    "));
 125         cli_hexdump_block(key, 32, 4, 16);
 126         cli_putstr_P(PSTR("\r\n        "));
 127         cli_hexdump_block(key+32, 32, 4, 16);
 128         cli_putstr_P(PSTR("\r\ntweak:  "));
 129         cli_hexdump_block(tweak, 16, 4, 16);
 130         cli_putstr_P(PSTR("\r\nplain:  "));
 131         cli_hexdump_block(data, 64, 4, 16);
 132         threefish512_init(key, tweak, &ctx);
 133         threefish512_enc(data, &ctx);
 134         cli_putstr_P(PSTR("\r\ncipher: "));
 135         cli_hexdump_block(data, 64, 4, 16);
 136         threefish512_dec(data, &ctx);
 137         cli_putstr_P(PSTR("\r\ndecipher: "));
 138         cli_hexdump_block(data, 64, 4, 16);
 139
 140
 141         for(i=0; i<64; ++i){
 142                 key[i] = 0x10+i;
 143                 data[i] = 0xFF-i;
 144         }
 145         for(i=0; i<16; ++i){
 146                 tweak[i] = i;
 147         }
 148         cli_putstr_P(PSTR("\r\nkey:    "));
 149         cli_hexdump_block(key, 32, 4, 16);
 150         cli_putstr_P(PSTR("\r\n        "));
 151         cli_hexdump_block(key+32, 32, 4, 16);
 152         cli_putstr_P(PSTR("\r\ntweak:  "));
 153         cli_hexdump_block(tweak, 16, 4, 16);
 154         cli_putstr_P(PSTR("\r\nplain:  "));
 155         cli_hexdump_block(data, 64, 4, 16);
 156         threefish512_init(key, tweak, &ctx);
 157         threefish512_enc(data, &ctx);
 158         cli_putstr_P(PSTR("\r\ncipher: "));
 159         cli_hexdump_block(data, 64, 4, 16);
 160         threefish512_dec(data, &ctx);
 161         cli_putstr_P(PSTR("\r\ndecipher: "));
 162         cli_hexdump_block(data, 64, 4, 16);
 163
 164 }
 165
 166 void testrun_stdtest_threefish1024(void){
 167         uint8_t key[128], data[128];
 168         uint8_t tweak[16];
 169         uint8_t i;
 170         threefish1024_ctx_t ctx;
 171
 172         cli_putstr_P(PSTR("\r\n\r\nTest vectors for block cipher Threefish (1024 bits) :"));
 173         memset(key,  0, 128);
 174         memset(data, 0, 128);
 175         memset(tweak, 0, 16);
 176
 177         cli_putstr_P(PSTR("\r\nkey:    "));
 178         cli_hexdump_block(key, 128, 4, 16);
 179         cli_putstr_P(PSTR("\r\ntweak:  "));
 180         cli_hexdump_block(tweak, 16, 4, 16);
 181         cli_putstr_P(PSTR("\r\nplain:  "));
 182         cli_hexdump_block(data, 128, 4, 16);
 183         threefish1024_init(key, tweak, &ctx);
 184         threefish1024_enc(data, &ctx);
 185         cli_putstr_P(PSTR("\r\ncipher: "));
 186         cli_hexdump_block(data, 128, 4, 16);
 187         threefish1024_dec(data, &ctx);
 188         cli_putstr_P(PSTR("\r\ndecipher: "));
 189         cli_hexdump_block(data, 128, 4, 16);
 190
 191         for(i=0; i<128; ++i){
 192                 key[i] = 0x10+i;
 193                 data[i] = 0xFF-i;
 194         }
 195         for(i=0; i<16; ++i){
 196                 tweak[i] = i;
 197         }
 198         cli_putstr_P(PSTR("\r\nkey:    "));
 199         cli_hexdump_block(key, 128, 4, 16);
 200         cli_putstr_P(PSTR("\r\ntweak:  "));
 201         cli_hexdump_block(tweak, 16, 4, 16);
 202         cli_putstr_P(PSTR("\r\nplain:  "));
 203         cli_hexdump_block(data, 128, 4, 16);
 204         threefish1024_init(key, tweak, &ctx);
 205         threefish1024_enc(data, &ctx);
 206         cli_putstr_P(PSTR("\r\ncipher: "));
 207         cli_hexdump_block(data, 128, 4, 16);
 208         threefish1024_dec(data, &ctx);
 209         cli_putstr_P(PSTR("\r\ndecipher: "));
 210         cli_hexdump_block(data, 128, 4, 16);
 211 }
 212
 213
 214 void testrun_stdtest_threefish(void){
 215         testrun_stdtest_threefish256();
 216         testrun_stdtest_threefish512();
 217         testrun_stdtest_threefish1024();
 218 }
 219
 220 void testrun_performance_threefish(void){
 221         bcal_performance_multiple(algolist);
 222 }
 223
 224 void init_test(void){
 225         threefish256_ctx_t ctx;
 226         uint8_t key[32], tweak[16];
 227         memset(key, 0,32);
 228         memset(tweak, 0,16);
 229         threefish256_init(key, tweak, &ctx);
 230         cli_putstr_P(PSTR("\r\n ctx: \r\n\tk:"));
 231         cli_hexdump(ctx.k, 5*8);
 232         cli_putstr_P(PSTR("\r\n\tt:"));
 233         cli_hexdump(ctx.t, 3*8);
 234 }
 235
 236
 237 /*****************************************************************************
 238  *  main                                                                                                                                         *
 239  *****************************************************************************/
 240
 241 const char nessie_str[]      PROGMEM = "nessie";
 242 const char test_str[]        PROGMEM = "test";
 243 const char test256_str[]     PROGMEM = "test256";
 244 const char test512_str[]     PROGMEM = "test512";
 245 const char test1024_str[]    PROGMEM = "test1024";
 246 const char inittest_str[]    PROGMEM = "inittest";
 247 const char performance_str[] PROGMEM = "performance";
 248 const char echo_str[]        PROGMEM = "echo";
 249
 250 const cmdlist_entry_t cmdlist[] PROGMEM = {
 251         { nessie_str,      NULL, testrun_nessie_threefish},
 252         { test_str,        NULL, testrun_stdtest_threefish},
 253     { test256_str,     NULL, testrun_stdtest_threefish256},
 254     { test512_str,     NULL, testrun_stdtest_threefish512},
 255     { test1024_str,    NULL, testrun_stdtest_threefish1024},
 256         { inittest_str,    NULL, init_test},
 257         { performance_str, NULL, testrun_performance_threefish},
 258         { echo_str,    (void*)1, (void_fpt)echo_ctrl},
 259         { NULL,            NULL, NULL}
 260 };
 261
 262 int main (void){
 263     main_setup();
 264
 265     for(;;){
 266         welcome_msg(algo_name);
 267         cmd_interface(cmdlist);
 268         }
 269 }