test_src/main-cscipher-test.c

   1 /* main-cscipher-test.c */
   2 /*
   3     This file is part of the ARM-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  * cscipher test-suit
  21  *
  22 */
  23 #include <stdint.h>
  24 #include <stdlib.h>
  25 #include <string.h>
  26 #include <stdio.h>
  27 #include "config.h"
  28 #include "cli.h"
  29 #include "dump.h"
  30 #include "uart_lowlevel.h"
  31 #include "sysclock.h"
  32 #include "hw_gptm.h"
  33
  34 #include "cscipher.h"
  35 #include "bcal-nessie.h"
  36 #include "performance_test.h"
  37 #include "bcal-performance.h"
  38 #include "bcal_cscipher.h"
  39
  40 char* algo_name = "CS-Cipher";
  41
  42 void uart0_putc(char byte){
  43         uart_putc(UART_0, byte);
  44 }
  45
  46 char uart0_getc(void){
  47         return uart_getc(UART_0);
  48 }
  49
  50 const bcdesc_t* algolist[] = {
  51         (bcdesc_t*)&cscipher_desc,
  52         NULL
  53 };
  54
  55 /*****************************************************************************
  56  *  additional validation-functions                                                                                      *
  57  *****************************************************************************/
  58
  59 void testrun_nessie_cscipher(void){
  60         bcal_nessie(&cscipher_desc);
  61 }
  62
  63 void testrun_cscipher(void){
  64         uint8_t data[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
  65         uint8_t key[] =  {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
  66                                           0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 };
  67         cscipher_ctx_t ctx;
  68         cli_putstr("\r\n== CS-Cipher test==\r\nkey: ");
  69         cli_hexdump(key, 16);
  70         memset(&ctx, 0, 8*9);
  71         cscipher_init(key, &ctx);
  72         cli_putstr("\r\nround keys:\r\n");
  73         cli_hexdump_block(&ctx, 8*9, 4, 8);
  74         cli_putstr("\r\nplain:  ");
  75         cli_hexdump(data, 8);
  76         cscipher_enc(data, &ctx);
  77         cli_putstr("\r\ncipher: ");
  78         cli_hexdump(data, 8);
  79         cscipher_dec(data, &ctx);
  80         cli_putstr("\r\nplain:  ");
  81         cli_hexdump(data, 8);
  82 }
  83
  84 void testrun_long_cscipher(void){
  85         uint8_t data[8];
  86         char str[10];
  87         uint16_t i;
  88         uint8_t j;
  89         uint8_t key[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
  90                                          0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 };
  91         cscipher_ctx_t ctx;
  92         cli_putstr("\r\n== CS-Cipher test==\r\nkey: ");
  93         cli_hexdump(key, 16);
  94         cscipher_init(key, &ctx);
  95         memset(data, 0, 8);
  96         cli_putstr("\r\nplain:  ");
  97         cli_hexdump(data, 8);
  98         cli_putstr("\r\nencrypting 1,000,000 times:\r\n");
  99         for(i=0; i<10000;++i){
 100                 for(j=0;j<100;++j){
 101                         cscipher_enc(data, &ctx);
 102                 }
 103                 if(i%128==0){
 104                         sprintf(str, "%d", i);
 105                         cli_putstr("\r\n");
 106                         cli_putstr(str);
 107                         cli_putstr(": ");
 108                 }
 109                 cli_putc('*');
 110
 111         }
 112         cli_putstr("\r\ncipher: ");
 113         cli_hexdump(data, 8);
 114         cli_putstr("\r\ndecrypting 1,000,000 times:");
 115         for(i=0; i<10000;++i){
 116                 for(j=0;j<100;++j){
 117                         cscipher_dec(data, &ctx);
 118                 }
 119                 if(i%128==0){
 120                         sprintf(str, "%d", i);
 121                         cli_putstr("\r\n");
 122                         cli_putstr(str);
 123                         cli_putstr(": ");
 124                 }
 125                 cli_putc('*');
 126         }
 127         cli_putstr("\r\nplain:  ");
 128         cli_hexdump(data, 8);
 129 }
 130
 131
 132 void testrun_performance_cscipher(void){
 133         bcal_performance_multiple(algolist);
 134 }
 135 /*****************************************************************************
 136  *  main                                                                                                                                         *
 137  *****************************************************************************/
 138
 139 const char nessie_str[]      = "nessie";
 140 const char test_str[]        = "test";
 141 const char longtest_str[]    = "longtest";
 142 const char performance_str[] = "performance";
 143 const char echo_str[]        = "echo";
 144
 145 const cmdlist_entry_t cmdlist[] = {
 146         { nessie_str,      NULL, testrun_nessie_cscipher },
 147         { test_str,        NULL, testrun_cscipher},
 148         { longtest_str,    NULL, testrun_long_cscipher},
 149         { performance_str, NULL, testrun_performance_cscipher},
 150         { echo_str,    (void*)1, (void_fpt)echo_ctrl},
 151         { NULL,            NULL, NULL}
 152 };
 153
 154 int main (void){
 155         sysclk_set_freq(SYS_FREQ);
 156         sysclk_mosc_verify_enable();
 157         uart_init(UART_0, 115200, 8, UART_PARATY_NONE, UART_STOPBITS_ONE);
 158         gptm_set_timer_32periodic(TIMER0);
 159
 160         cli_rx = uart0_getc;
 161         cli_tx = uart0_putc;
 162
 163         for(;;){
 164                 cli_putstr("\r\n\r\nARM-Crypto-Lib VS (");
 165                 cli_putstr(algo_name);
 166                 cli_putstr("; ");
 167                 cli_putstr(__DATE__);
 168                 cli_putc(' ');
 169                 cli_putstr(__TIME__);
 170                 cli_putstr(")\r\nloaded and running\r\n");
 171                 cmd_interface(cmdlist);
 172         }
 173 }