test_src/main-seed-test.c

   1 /* main-seed-test.c */
   2 /*
   3     This file is part of the AVR-Crypto-Lib.
   4     Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
   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-seed-test.c
  21  * \author      Daniel Otte
  22  * \email       daniel.otte@rub.de
  23  * \date        2007-06-01
  24  * \brief       test suit for SEED
  25  * \par License
  26  * GPLv3 or later
  27  *
  28  */
  29 #include "config.h"
  30
  31 #include "uart_i.h"
  32 #include "debug.h"
  33
  34 #include "seed.h"
  35 #include "nessie_bc_test.h"
  36 #include "cli.h"
  37 #include "performance_test.h"
  38 #include "bcal-performance.h"
  39 #include "bcal_seed.h"
  40
  41 #include <stdint.h>
  42 #include <string.h>
  43 #include <stdlib.h>
  44
  45 char* algo_name = "Seed";
  46
  47 const bcdesc_t* algolist[] PROGMEM = {
  48         (bcdesc_t*)&seed_desc,
  49         NULL
  50 };
  51 /*****************************************************************************
  52  *  additional validation-functions                                          *
  53  *****************************************************************************/
  54 void seed_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
  55         seed_init(key, ctx);
  56 }
  57
  58 void testrun_nessie_seed(void){
  59         nessie_bc_ctx.blocksize_B =  16;
  60         nessie_bc_ctx.keysize_b   = 128;
  61         nessie_bc_ctx.name        = algo_name;
  62         nessie_bc_ctx.ctx_size_B  = sizeof(seed_ctx_t);
  63         nessie_bc_ctx.cipher_enc  = (nessie_bc_enc_fpt)seed_enc;
  64         nessie_bc_ctx.cipher_dec  = (nessie_bc_dec_fpt)seed_dec;
  65         nessie_bc_ctx.cipher_genctx  = (nessie_bc_gen_fpt)seed_genctx_dummy;
  66
  67         nessie_bc_run();
  68
  69 }
  70
  71
  72 void testrun_performance_seed(void){
  73         bcal_performance_multiple(algolist);
  74 }
  75
  76 /*****************************************************************************
  77  *  self tests                                                               *
  78  *****************************************************************************/
  79
  80 void testencrypt(uint8_t* block, uint8_t* key){
  81         seed_ctx_t ctx;
  82         cli_putstr("\r\n==testy-encrypt==\r\n key:   ");
  83         cli_hexdump(key,16);
  84         seed_init(key, &ctx);
  85         cli_putstr("\r\n plain: ");
  86         cli_hexdump(block,16);
  87         seed_enc(block, &ctx);
  88         cli_putstr("\r\n crypt: ");
  89         cli_hexdump(block,16);
  90 }
  91
  92 void testdecrypt(uint8_t* block, uint8_t* key){
  93         seed_ctx_t ctx;
  94         cli_putstr("\r\n==testy-decrypt==\r\n key:   ");
  95         cli_hexdump(key,16);
  96         seed_init(key, &ctx);
  97         cli_putstr("\r\n crypt: ");
  98         cli_hexdump(block,16);
  99         seed_dec(block, &ctx);
 100         cli_putstr("\r\n plain: ");
 101         cli_hexdump(block,16);
 102 }
 103
 104 void testrun_seed(void){
 105         uint8_t keys[4][16]=
 106                 { {     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 107                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
 108                   {     0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
 109                         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
 110                   {     0x47, 0x06, 0x48, 0x08, 0x51, 0xE6, 0x1B, 0xE8,
 111                         0x5D, 0x74, 0xBF, 0xB3, 0xFD, 0x95, 0x61, 0x85 },
 112                   {     0x28, 0xDB, 0xC3, 0xBC, 0x49, 0xFF, 0xD8, 0x7D,
 113                         0xCF, 0xA5, 0x09, 0xB1, 0x1D, 0x42, 0x2B, 0xE7,}
 114                 };
 115         uint8_t datas[4][16]=
 116                 { {     0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
 117                         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
 118                   {     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 119                         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
 120                   {     0x83, 0xA2, 0xF8, 0xA2, 0x88, 0x64, 0x1F, 0xB9,
 121                         0xA4, 0xE9, 0xA5, 0xCC, 0x2F, 0x13, 0x1C, 0x7D },
 122                   {     0xB4, 0x1E, 0x6B, 0xE2, 0xEB, 0xA8, 0x4A, 0x14,
 123                         0x8E, 0x2E, 0xED, 0x84, 0x59, 0x3C, 0x5E, 0xC7 }
 124                 };
 125         uint8_t i=0;
 126         for(i=0; i<4; ++i){
 127                 testencrypt(datas[i],keys[i]);
 128                 testdecrypt(datas[i],keys[i]);
 129         }
 130 }
 131
 132
 133
 134 /*****************************************************************************
 135  *  main                                                                     *
 136  *****************************************************************************/
 137
 138 const char nessie_str[]      PROGMEM = "nessie";
 139 const char test_str[]        PROGMEM = "test";
 140 const char performance_str[] PROGMEM = "performance";
 141 const char echo_str[]        PROGMEM = "echo";
 142
 143 cmdlist_entry_t cmdlist[] PROGMEM = {
 144         { nessie_str,      NULL, testrun_nessie_seed},
 145         { test_str,        NULL, testrun_seed},
 146         { performance_str, NULL, testrun_performance_seed},
 147         { echo_str,    (void*)1, (void_fpt)echo_ctrl},
 148         { NULL,            NULL, NULL}
 149 };
 150
 151 int main (void){
 152         DEBUG_INIT();
 153
 154         cli_rx = (cli_rx_fpt)uart0_getc;
 155         cli_tx = (cli_tx_fpt)uart0_putc;
 156         for(;;){
 157                 cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
 158                 cli_putstr(algo_name);
 159                 cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
 160                 cmd_interface(cmdlist);
 161         }
 162 }