test_src/main-rc5-test.c

   1 /* main-rc5-test.c */
   2 /*
   3     This file is part of the ARM-Crypto-Lib.
   4     Copyright (C) 2006-2010  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  * rc5 test-suit
  21  *
  22 */
  23 #include <stdint.h>
  24 #include <stdlib.h>
  25 #include <string.h>
  26 #include "config.h"
  27 #include "cli.h"
  28 #include "dump.h"
  29 #include "uart_lowlevel.h"
  30 #include "sysclock.h"
  31 #include "hw_gptm.h"
  32
  33 #include "rc5.h"
  34 #include "nessie_bc_test.h"
  35 #include "performance_test.h"
  36 #include "bcal-performance.h"
  37 #include "bcal_rc5.h"
  38
  39 #define RC5_ROUNDS 12
  40 char* algo_name = "RC5-32/12/16";
  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*)&rc5_desc,
  52         NULL
  53 };
  54
  55 /*****************************************************************************
  56  *  additional validation-functions                                                                                      *
  57  *****************************************************************************/
  58 void rc5_genctx_dummy(uint8_t* key, uint16_t keysize_b, void* ctx){
  59         rc5_init(key, keysize_b, RC5_ROUNDS, ctx);
  60 }
  61
  62 void testrun_nessie_rc5(void){
  63         nessie_bc_init();
  64         nessie_bc_ctx.blocksize_B =   8;
  65         nessie_bc_ctx.keysize_b   = 128;
  66         nessie_bc_ctx.name        = algo_name;
  67         nessie_bc_ctx.ctx_size_B  = sizeof(rc5_ctx_t);
  68         nessie_bc_ctx.cipher_enc  = (nessie_bc_enc_fpt)rc5_enc;
  69         nessie_bc_ctx.cipher_dec  = (nessie_bc_dec_fpt)rc5_dec;
  70         nessie_bc_ctx.cipher_free = (nessie_bc_free_fpt)rc5_free;
  71         nessie_bc_ctx.cipher_genctx  = (nessie_bc_gen_fpt)rc5_genctx_dummy;
  72
  73         nessie_bc_run();
  74 }
  75
  76
  77 void testrun_performance_rc5(void){
  78         bcal_performance_multiple(algolist);
  79 }
  80 /*****************************************************************************
  81  *  main                                                                                                                                         *
  82  *****************************************************************************/
  83
  84 const char nessie_str[]      = "nessie";
  85 const char test_str[]        = "test";
  86 const char performance_str[] = "performance";
  87 const char echo_str[]        = "echo";
  88
  89 const cmdlist_entry_t cmdlist[] = {
  90         { nessie_str,      NULL, testrun_nessie_rc5 },
  91         { test_str,        NULL, testrun_nessie_rc5},
  92         { performance_str, NULL, testrun_performance_rc5},
  93         { echo_str,    (void*)1, (void_fpt)echo_ctrl},
  94         { NULL,            NULL, NULL}
  95 };
  96
  97 int main (void){
  98         sysclk_set_freq(SYS_FREQ);
  99         sysclk_mosc_verify_enable();
 100         uart_init(UART_0, 115200, 8, UART_PARATY_NONE, UART_STOPBITS_ONE);
 101         gptm_set_timer_32periodic(TIMER0);
 102
 103         cli_rx = (cli_rx_fpt)uart0_getc;
 104         cli_tx = (cli_tx_fpt)uart0_putc;
 105         for(;;){
 106                 cli_putstr("\r\n\r\nARM-Crypto-Lib VS (");
 107                 cli_putstr(algo_name);
 108                 cli_putstr("; ");
 109                 cli_putstr(__DATE__);
 110                 cli_putc(' ');
 111                 cli_putstr(__TIME__);
 112                 cli_putstr(")\r\nloaded and running\r\n");
 113         cmd_interface(cmdlist);
 114     }
 115 }