--- /dev/null
+/* main-mqq160-sign-test.c */
+/*
+ This file is part of the AVR-Crypto-Lib.
+ Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+/*
+ * MQQ160-sign test-suit
+ *
+*/
+
+#include "config.h"
+#include "uart_i.h"
+#include "debug.h"
+
+#include "cli.h"
+#include "mqq160-sign.h"
+#include "mqq160-sign_P.h"
+#include "mqq160-sign_testkey.h"
+#include "performance_test.h"
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+#include <avr/pgmspace.h>
+#include "stack_measuring.h"
+
+char* algo_name = "MQQ160-sign";
+
+
+/*****************************************************************************
+ * additional validation-functions *
+ *****************************************************************************/
+uint8_t test_hash[20] PROGMEM =
+{
+ (uint8_t)0x64, (uint8_t)0xFE, (uint8_t)0x2A, (uint8_t)0x85,
+ (uint8_t)0xBB, (uint8_t)0x8C, (uint8_t)0x54, (uint8_t)0x5C,
+ (uint8_t)0x65, (uint8_t)0x74, (uint8_t)0xA0, (uint8_t)0xF3,
+ (uint8_t)0xD0, (uint8_t)0xAF, (uint8_t)0x96, (uint8_t)0xB9,
+ (uint8_t)0x0F, (uint8_t)0x17, (uint8_t)0xF3, (uint8_t)0xAD
+};
+
+void performance_mqq(void){
+ uint8_t hash[20];
+ uint8_t signature[20];
+ long t;
+ char str[3*sizeof(long)+2];
+ uint8_t tmp;
+ uint16_t s1, s2;
+ stack_measuring_ctx_t smctx;
+ memcpy_P(hash, test_hash, 20);
+
+ uint8_t key_buffer[MQQ160SIGN_KEY_SIZE];
+ mqq160_sign_key_t key;
+ mqq_load_pgm_key(key_buffer, &key, &testkey_P);
+
+ cli_putstr_P(PSTR("\r\n=== Performance of MQQ160-SIGN ==="));
+ calibrateTimer();
+ startTimer(0);
+ START_TIMER;
+ mqq160_sign_P(signature, hash, &testkey_P);
+ STOP_TIMER;
+ t = stopTimer();
+ ltoa(t, str, 10);
+ cli_putstr_P(PSTR("\r\n cycles for mqq160_sign_P: "));
+ tmp = 12-strlen(str);
+ while(tmp--){
+ cli_putc(' ');
+ }
+ cli_putstr(str);
+
+ calibrateTimer();
+ startTimer(0);
+ START_TIMER;
+ mqq160_sign(signature, hash, &key);
+ STOP_TIMER;
+ t = stopTimer();
+ ltoa(t, str, 10);
+ cli_putstr_P(PSTR("\r\n cycles for mqq160_sign: "));
+ tmp = 12-strlen(str);
+ while(tmp--){
+ cli_putc(' ');
+ }
+ cli_putstr(str);
+
+ stack_measure_init(&smctx, 0xAA);
+ mqq160_sign_P(signature, hash, &testkey_P);
+ s1 = stack_measure_final(&smctx);
+ stack_measure_init(&smctx, 0x55);
+ mqq160_sign_P(signature, hash, &testkey_P);
+ s2 = stack_measure_final(&smctx);
+ s1 = (s1>s2)?s1:s2;
+ ltoa((long)s1, str, 10);
+ cli_putstr_P(PSTR("\r\n stack for mqq160_sign_P: "));
+ tmp = 12-strlen(str);
+ while(tmp--){
+ cli_putc(' ');
+ }
+ cli_putstr(str);
+ stack_measure_init(&smctx, 0xAA);
+ mqq160_sign(signature, hash, &key);
+ s1 = stack_measure_final(&smctx);
+ stack_measure_init(&smctx, 0x55);
+ mqq160_sign_P(signature, hash, &testkey_P);
+ s2 = stack_measure_final(&smctx);
+ s1 = (s1>s2)?s1:s2;
+ ltoa((long)s1, str, 10);
+ cli_putstr_P(PSTR("\r\n stack for mqq160_sign: "));
+ tmp = 12-strlen(str);
+ while(tmp--){
+ cli_putc(' ');
+ }
+ cli_putstr(str);
+
+ cli_putstr_P(PSTR("\r\n=== End of performance figures ==="));
+}
+
+void testrun_mqq_mem(void){
+ uint8_t hash[20];
+ uint8_t signature[20];
+ memcpy_P(hash, test_hash, 20);
+
+ uint8_t key_buffer[MQQ160SIGN_KEY_SIZE];
+ mqq160_sign_key_t key;
+ mqq_load_pgm_key(key_buffer, &key, &testkey_P);
+ mqq160_sign(signature, hash, &key);
+ cli_putstr_P(PSTR("\r\ntest signature (RAM): "));
+ cli_hexdump(signature, 20);
+}
+
+void testrun_mqq_flash(void){
+ uint8_t hash[20];
+ uint8_t signature[20];
+ memcpy_P(hash, test_hash, 20);
+
+ mqq160_sign_P(signature, hash, &testkey_P);
+ cli_putstr_P(PSTR("\r\ntest signature (FLASH): "));
+ cli_hexdump(signature, 20);
+}
+
+void testrun_mqq(void){
+ uint8_t hash[20];
+ uint8_t signature[20];
+ memcpy_P(hash, test_hash, 20);
+
+ uint8_t key_buffer[MQQ160SIGN_KEY_SIZE];
+ mqq160_sign_key_t key;
+ mqq_load_pgm_key(key_buffer, &key, &testkey_P);
+ mqq160_sign(signature, hash, &key);
+ cli_putstr_P(PSTR("\r\ntest signature (RAM): "));
+ cli_hexdump(signature, 20);
+
+ mqq160_sign_P(signature, hash, &testkey_P);
+ cli_putstr_P(PSTR("\r\ntest signature (FLASH): "));
+ cli_hexdump(signature, 20);
+}
+
+/*****************************************************************************
+ * main *
+ *****************************************************************************/
+
+const char test_str[] PROGMEM = "test";
+const char test_flash_str[] PROGMEM = "flash";
+const char test_mem_str[] PROGMEM = "mem";
+const char performance_str[] PROGMEM = "performance";
+const char echo_str[] PROGMEM = "echo";
+
+cmdlist_entry_t cmdlist[] PROGMEM = {
+ { test_str, NULL, testrun_mqq },
+ { test_flash_str, NULL, testrun_mqq_flash },
+ { test_mem_str, NULL, testrun_mqq_mem },
+ { performance_str, NULL, performance_mqq },
+ { echo_str, (void*)1, (void_fpt)echo_ctrl },
+ { NULL, NULL, NULL }
+};
+
+int main (void){
+ DEBUG_INIT();
+
+ cli_rx = (cli_rx_fpt)uart0_getc;
+ cli_tx = (cli_tx_fpt)uart0_putc;
+ for(;;){
+ cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
+ cli_putstr(algo_name);
+ cli_putstr_P(PSTR("; "));
+ cli_putstr(__DATE__);
+ cli_putstr_P(PSTR(" "));
+ cli_putstr(__TIME__);
+ cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
+
+ cmd_interface(cmdlist);
+ }
+}
projects / avr-crypto-lib.git / blobdiff