test_src/main-noekeon-test.c

   1 /* main-noekeon-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  * noekeon test-suit
  21  *
  22 */
  23
  24 #include "config.h"
  25
  26 #include "uart_i.h"
  27 #include "debug.h"
  28
  29 #include <noekeon.h>
  30 #include "nessie_bc_test.h"
  31 #include "cli.h"
  32 #include "performance_test.h"
  33 #include "bcal-performance.h"
  34 #include "bcal_noekeon.h"
  35
  36 #include <stdint.h>
  37 #include <string.h>
  38 #include <stdlib.h>
  39
  40 char* algo_name = "Noekeon";
  41
  42 const bcdesc_t* algolist[] PROGMEM = {
  43         (bcdesc_t*)&noekeon_direct_desc,
  44         (bcdesc_t*)&noekeon_indirect_desc,
  45         NULL
  46 };
  47 /*****************************************************************************
  48  *  additional validation-functions                                                                                      *
  49  *****************************************************************************/
  50 void noekeon_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
  51         noekeon_init(key, ctx);
  52 }
  53
  54 void testrun_nessie_noekeon_indirect(void){
  55         char str[strlen(algo_name)+10];
  56         strcpy(str, algo_name);
  57         strcat(str, "-indirect");
  58
  59         nessie_bc_ctx.blocksize_B =  16;
  60         nessie_bc_ctx.keysize_b   = 128;
  61         nessie_bc_ctx.name        = str;
  62         nessie_bc_ctx.ctx_size_B  = sizeof(noekeon_ctx_t);
  63         nessie_bc_ctx.cipher_enc  = (nessie_bc_enc_fpt)noekeon_enc;
  64         nessie_bc_ctx.cipher_dec  = (nessie_bc_dec_fpt)noekeon_dec;
  65         nessie_bc_ctx.cipher_genctx  = (nessie_bc_gen_fpt)noekeon_genctx_dummy;
  66
  67         nessie_bc_run();
  68 }
  69
  70 void noekeon_genctx_dummy_direct(uint8_t* key, uint16_t keysize, void* ctx){
  71         memcpy(ctx, key, 16);
  72 }
  73
  74 void testrun_nessie_noekeon_direct(void){
  75         char str[strlen(algo_name)+10];
  76         strcpy(str, algo_name);
  77         strcat(str, "-Direct");
  78
  79         nessie_bc_ctx.blocksize_B =  16;
  80         nessie_bc_ctx.keysize_b   = 128;
  81         nessie_bc_ctx.name        = str;
  82         nessie_bc_ctx.ctx_size_B  = sizeof(noekeon_ctx_t);
  83         nessie_bc_ctx.cipher_enc  = (nessie_bc_enc_fpt)noekeon_enc;
  84         nessie_bc_ctx.cipher_dec  = (nessie_bc_dec_fpt)noekeon_dec;
  85         nessie_bc_ctx.cipher_genctx  = (nessie_bc_gen_fpt)noekeon_genctx_dummy_direct;
  86
  87         nessie_bc_run();
  88 }
  89
  90 void testrun_nessie_noekeon(void){
  91         testrun_nessie_noekeon_direct();
  92         testrun_nessie_noekeon_indirect();
  93 }
  94
  95
  96 void testrun_stdtest_rundirect(void* data, void* key){
  97         cli_putstr_P(PSTR("\r\n                     "));
  98         cli_putstr_P(PSTR("k = "));
  99         cli_hexdump(key,16);
 100
 101         cli_putstr_P(PSTR("\r\n                     "));
 102         cli_putstr_P(PSTR("a = "));
 103         cli_hexdump(data,16);
 104
 105         noekeon_enc(data, key);
 106         cli_putstr_P(PSTR("\r\nafter NESSIEencrypt, b = "));
 107         cli_hexdump(data,16);
 108
 109         noekeon_dec(data, key);
 110         cli_putstr_P(PSTR("\r\nafter NESSIEdecrypt, a?= "));
 111         cli_hexdump(data,16);
 112         cli_putstr_P(PSTR("\r\n"));
 113 }
 114
 115 void testrun_stdtest_runindirect(void* data, void* key){
 116         noekeon_ctx_t ctx;
 117         cli_putstr_P(PSTR("\r\n                     "));
 118         cli_putstr_P(PSTR("k = "));
 119         cli_hexdump(key,16);
 120
 121         cli_putstr_P(PSTR("\r\n                     "));
 122         cli_putstr_P(PSTR("a = "));
 123         cli_hexdump(data,16);
 124         noekeon_init(key, &ctx);
 125         noekeon_enc(data, &ctx);
 126         cli_putstr_P(PSTR("\r\nafter NESSIEencrypt, b = "));
 127         cli_hexdump(data,16);
 128
 129         noekeon_dec(data, &ctx);
 130         cli_putstr_P(PSTR("\r\nafter NESSIEdecrypt, a?= "));
 131         cli_hexdump(data,16);
 132         cli_putstr_P(PSTR("\r\n"));
 133 }
 134
 135 void testrun_stdtest_noekeon(void){
 136         uint8_t key[16], data[16];
 137         uint8_t key3[16];
 138         noekeon_ctx_t ctx;
 139
 140         cli_putstr_P(PSTR("\r\nTest vectors for block cipher Noekeon in Indirect-Key Mode:\r\n"));
 141
 142         memset(key,  0, 16);
 143         memset(data, 0, 16);
 144         testrun_stdtest_runindirect(data, key);
 145
 146         memset(key,  0xFF, 16);
 147         memset(data, 0xFF, 16);
 148         testrun_stdtest_runindirect(data, key);
 149
 150         memset(key,  0, 16);
 151         memset(data, 0, 16);
 152         noekeon_init(key, &ctx);
 153         noekeon_enc(data, &ctx);
 154         memcpy(key3, data, 16);
 155         memset(key,  0xFF, 16);
 156         memset(data, 0xFF, 16);
 157         noekeon_init(key, &ctx);
 158         noekeon_enc(data, &ctx);
 159         testrun_stdtest_runindirect(data, key3);
 160
 161         cli_putstr_P(PSTR("\r\nTest vectors for block cipher Noekeon in Direct-Key Mode:\r\n"));
 162
 163         memset(key,  0, 16);
 164         memset(data, 0, 16);
 165         testrun_stdtest_rundirect(data, key);
 166
 167         memset(key,  0xFF, 16);
 168         memset(data, 0xFF, 16);
 169         testrun_stdtest_rundirect(data, key);
 170
 171         memset(key,  0, 16);
 172         memset(data, 0, 16);
 173         noekeon_enc(data, key);
 174         memcpy(key3, data, 16);
 175         memset(key,  0xFF, 16);
 176         memset(data, 0xFF, 16);
 177         noekeon_enc(data, key);
 178         testrun_stdtest_rundirect(data, key3);
 179
 180 }
 181
 182 void testrun_performance_noekeon(void){
 183         bcal_performance_multiple(algolist);
 184 }
 185 /*****************************************************************************
 186  *  main                                                                                                                                         *
 187  *****************************************************************************/
 188
 189 const char nessie_str[]      PROGMEM = "nessie";
 190 const char test_str[]        PROGMEM = "test";
 191 const char direct_str[]      PROGMEM = "direct";
 192 const char indirect_str[]    PROGMEM = "indirect";
 193 const char performance_str[] PROGMEM = "performance";
 194 const char echo_str[]        PROGMEM = "echo";
 195
 196 cmdlist_entry_t cmdlist[] PROGMEM = {
 197         { nessie_str,      NULL, testrun_nessie_noekeon},
 198         { test_str,        NULL, testrun_stdtest_noekeon},
 199         { direct_str,      NULL, testrun_nessie_noekeon_direct},
 200         { indirect_str,    NULL, testrun_nessie_noekeon_indirect},
 201         { performance_str, NULL, testrun_performance_noekeon},
 202         { echo_str,    (void*)1, (void_fpt)echo_ctrl},
 203         { NULL,            NULL, NULL}
 204 };
 205
 206 int main (void){
 207         DEBUG_INIT();
 208
 209         cli_rx = (cli_rx_fpt)uart0_getc;
 210         cli_tx = (cli_tx_fpt)uart0_putc;
 211         for(;;){
 212                 cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
 213                 cli_putstr(algo_name);
 214                 cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
 215                 cmd_interface(cmdlist);
 216         }
 217 }