test_src/main-shabea-test.c

   1 /* main-shabea-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  * \file        main-shabea-test.c
  21  * \author      Daniel Otte
  22  * \date        2007-06-07
  23  * \brief       test suit for SHABEA
  24  * \par License
  25  * GPLv3 or later
  26  *
  27  */
  28
  29 #include "main-test-common.h"
  30
  31 #include "shabea.h"
  32 #include "nessie_bc_test.h"
  33 #include "performance_test.h"
  34
  35 char *algo_name = "Shabea";
  36
  37 /*****************************************************************************
  38  *  additional validation-functions                                          *
  39  *****************************************************************************/
  40 void shabea_genctx_dummy(uint8_t *key, uint16_t keysize_b, void *ctx){
  41         memcpy(ctx, key, (keysize_b+7)/8);
  42 }
  43
  44 void shabea_enc_dummy(void *buffer, void *ctx){
  45         shabea256(buffer, ctx, 256, 1, 16);
  46 }
  47
  48 void shabea_dec_dummy(void *buffer, void *ctx){
  49         shabea256(buffer, ctx, 256, 0, 16);
  50 }
  51
  52
  53 void testrun_nessie_shabea(void){
  54         nessie_bc_ctx.blocksize_B =  32;
  55         nessie_bc_ctx.keysize_b   = 256;
  56         nessie_bc_ctx.name        = algo_name;
  57         nessie_bc_ctx.ctx_size_B  = 32;
  58         nessie_bc_ctx.cipher_enc  = (nessie_bc_enc_fpt)shabea_enc_dummy;
  59         nessie_bc_ctx.cipher_dec  = (nessie_bc_dec_fpt)shabea_dec_dummy;
  60         nessie_bc_ctx.cipher_genctx  = (nessie_bc_gen_fpt)shabea_genctx_dummy;
  61
  62         nessie_bc_run();
  63 }
  64
  65
  66 void testrun_performance_shabea(void){
  67         uint64_t t;
  68         char str[16];
  69         uint8_t key[32], data[32];
  70
  71         calibrateTimer();
  72         print_overhead();
  73
  74         memset(key,  0, 32);
  75         memset(data, 0, 32);
  76
  77         startTimer(1);
  78         shabea256(data, key, 256, 1, 16);
  79         t = stopTimer();
  80         cli_putstr_P(PSTR("\r\n\tencrypt time: "));
  81         ultoa((unsigned long)t, str, 10);
  82         cli_putstr(str);
  83
  84
  85         startTimer(1);
  86         shabea256(data, key, 256, 0, 16);
  87         t = stopTimer();
  88         cli_putstr_P(PSTR("\r\n\tdecrypt time: "));
  89         ultoa((unsigned long)t, str, 10);
  90         cli_putstr(str);
  91
  92         cli_putstr_P(PSTR("\r\n"));
  93 }
  94
  95 /*****************************************************************************
  96  *  self tests                                                                                                                           *
  97  *****************************************************************************/
  98
  99 void testencrypt(uint8_t *block, uint8_t *key){
 100         cli_putstr("\r\n==testy-encrypt==\r\n key: ");
 101         cli_hexdump(key,16);
 102         cli_putstr("\r\n plain: ");
 103         cli_hexdump(block,32);
 104         shabea256(block,key,128,1,16);
 105         cli_putstr("\r\n crypt: ");
 106         cli_hexdump(block,32);
 107 }
 108
 109 void testdecrypt(uint8_t *block, uint8_t *key){
 110
 111         cli_putstr("\r\n==testy-decrypt==\r\n key: ");
 112         cli_hexdump(key,16);
 113         cli_putstr("\r\n crypt: ");
 114         cli_hexdump(block,32);
 115         shabea256(block,key,128,0,16);
 116         cli_putstr("\r\n plain: ");
 117         cli_hexdump(block,32);
 118 }
 119
 120 void testrun_shabea(void){
 121         uint8_t keys[4][16]=
 122                 { {     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 123                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
 124                   {     0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
 125                         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
 126                   { 0x47, 0x06, 0x48, 0x08, 0x51, 0xE6, 0x1B, 0xE8,
 127                         0x5D, 0x74, 0xBF, 0xB3, 0xFD, 0x95, 0x61, 0x85 },
 128                   { 0x28, 0xDB, 0xC3, 0xBC, 0x49, 0xFF, 0xD8, 0x7D,
 129                         0xCF, 0xA5, 0x09, 0xB1, 0x1D, 0x42, 0x2B, 0xE7,}
 130                 };
 131         uint8_t datas[4][32]=
 132                 { {     0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
 133                         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
 134                         0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
 135                         0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f },
 136                   {     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 137                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 138                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 139                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
 140                   { 0x83, 0xA2, 0xF8, 0xA2, 0x88, 0x64, 0x1F, 0xB9,
 141                         0xA4, 0xE9, 0xA5, 0xCC, 0x2F, 0x13, 0x1C, 0x7D,
 142                         0x83, 0xA2, 0xF8, 0xA2, 0x88, 0x64, 0x1F, 0xB9,
 143                         0xA4, 0xE9, 0xA5, 0xCC, 0x2F, 0x13, 0x1C, 0x7D },
 144                   { 0xB4, 0x1E, 0x6B, 0xE2, 0xEB, 0xA8, 0x4A, 0x14,
 145                         0x8E, 0x2E, 0xED, 0x84, 0x59, 0x3C, 0x5E, 0xC7,
 146                         0xB4, 0x1E, 0x6B, 0xE2, 0xEB, 0xA8, 0x4A, 0x14,
 147                         0x8E, 0x2E, 0xED, 0x84, 0x59, 0x3C, 0x5E, 0xC7 }
 148                 };
 149         uint8_t i=0;
 150         for(i=0; i<4; ++i){
 151                 testencrypt(datas[i],keys[i]);
 152                 testdecrypt(datas[i],keys[i]);
 153         }
 154 }
 155
 156
 157
 158 /*****************************************************************************
 159  *  main                                                                                                                                         *
 160  *****************************************************************************/
 161
 162 const char nessie_str[]      PROGMEM = "nessie";
 163 const char test_str[]        PROGMEM = "test";
 164 const char performance_str[] PROGMEM = "performance";
 165 const char echo_str[]        PROGMEM = "echo";
 166
 167 const cmdlist_entry_t cmdlist[] PROGMEM = {
 168         { nessie_str,      NULL, testrun_nessie_shabea},
 169         { test_str,        NULL, testrun_shabea},
 170         { performance_str, NULL, testrun_performance_shabea},
 171         { echo_str,    (void*)1, (void_fpt)echo_ctrl},
 172         { NULL,            NULL, NULL}
 173 };
 174
 175 int main (void){
 176     main_setup();
 177
 178     for(;;){
 179         welcome_msg(algo_name);
 180         cmd_interface(cmdlist);
 181         }
 182 }