test_src/main-tdes-test.c

   1 /* main-tdes-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  * tdes test-suit
  21  *
  22 */
  23
  24 #include "config.h"
  25
  26 #include "uart_i.h"
  27 #include "debug.h"
  28
  29 #include "des.h"
  30 #include "nessie_bc_test.h"
  31 #include "cli.h"
  32 #include "performance_test.h"
  33 #include "bcal/bcal-performance.h"
  34 #include "bcal/bcal_tdes.h"
  35 #include "bcal/bcal_tdes2.h"
  36
  37 #include <stdint.h>
  38 #include <string.h>
  39 #include <stdlib.h>
  40
  41 char* algo_name = "TDES";
  42
  43 const bcdesc_t* algolist[] PROGMEM = {
  44         (bcdesc_t*)&tdes_desc,
  45         (bcdesc_t*)&tdes2_desc,
  46         NULL
  47 };
  48
  49 /*****************************************************************************
  50  *  additional validation-functions                                                                                      *
  51  *****************************************************************************/
  52 void tdes_init_dummy(const void* key, uint16_t keysize_b, void* ctx){
  53         memcpy(ctx, key, 8*3);
  54 }
  55
  56 void tdes_enc_dummy(void* buffer, void* ctx){
  57         tdes_enc(buffer, buffer, ctx);
  58 }
  59
  60 void tdes_dec_dummy(void* buffer, void* ctx){
  61         tdes_dec(buffer, buffer, ctx);
  62 }
  63
  64 void testrun_nessie_tdes(void){
  65         nessie_bc_init();
  66         nessie_bc_ctx.blocksize_B =   8;
  67         nessie_bc_ctx.keysize_b   = 192;
  68         nessie_bc_ctx.name        = algo_name;
  69         nessie_bc_ctx.ctx_size_B  = sizeof(8*3);
  70         nessie_bc_ctx.cipher_enc  = (nessie_bc_enc_fpt)tdes_enc_dummy;
  71         nessie_bc_ctx.cipher_dec  = (nessie_bc_dec_fpt)tdes_dec_dummy;
  72         nessie_bc_ctx.cipher_genctx  = (nessie_bc_gen_fpt)tdes_init_dummy;
  73
  74         nessie_bc_run();
  75 }
  76
  77
  78 void testrun_performance_tdes(void){
  79         bcal_performance_multiple(algolist);
  80 }
  81 /*****************************************************************************
  82  *  main                                                                                                                                         *
  83  *****************************************************************************/
  84
  85 const char nessie_str[]      PROGMEM = "nessie";
  86 const char test_str[]        PROGMEM = "test";
  87 const char performance_str[] PROGMEM = "performance";
  88 const char echo_str[]        PROGMEM = "echo";
  89
  90 cmdlist_entry_t cmdlist[] PROGMEM = {
  91         { nessie_str,      NULL, testrun_nessie_tdes},
  92         { test_str,        NULL, testrun_nessie_tdes},
  93         { performance_str, NULL, testrun_performance_tdes},
  94         { echo_str,    (void*)1, (void_fpt)echo_ctrl},
  95         { NULL,            NULL, NULL}
  96 };
  97
  98 int main (void){
  99         DEBUG_INIT();
 100
 101         cli_rx = (cli_rx_fpt)uart0_getc;
 102         cli_tx = (cli_tx_fpt)uart0_putc;
 103         for(;;){
 104                 cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
 105                 cli_putstr(algo_name);
 106                 cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
 107                 cmd_interface(cmdlist);
 108         }
 109 }