+/* main-seed-test.c */
+/*
+ This file is part of the Crypto-avr-lib/microcrypt-lib.
+ Copyright (C) 2008 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/>.
+*/
/**
* \file main-seed-test.c
- * \author Daniel Otte
+ * \author Daniel Otte
+ * \email daniel.otte@rub.de
* \date 2007-06-01
* \brief test suit for SEED
* \par License
- * GPL
+ * GPLv3 or later
*
*/
#include "config.h"
#include "debug.h"
#include "seed.h"
+#include "nessie_bc_test.h"
+#include "cli.h"
+#include "performance_test.h"
#include <stdint.h>
#include <string.h>
-#include <util/delay.h>
+#include <stdlib.h>
+
+char* cipher_name = "Seed";
/*****************************************************************************
- * additional validation-functions *
+ * additional validation-functions *
*****************************************************************************/
+void seed_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
+ seed_init(key, ctx);
+}
+
+void testrun_nessie_seed(void){
+ nessie_bc_ctx.blocksize_B = 16;
+ nessie_bc_ctx.keysize_b = 128;
+ nessie_bc_ctx.name = cipher_name;
+ nessie_bc_ctx.ctx_size_B = sizeof(seed_ctx_t);
+ nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)seed_enc;
+ nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)seed_dec;
+ nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)seed_genctx_dummy;
+
+ nessie_bc_run();
+
+}
+
+
+void testrun_performance_seed(void){
+ uint64_t t;
+ char str[16];
+ uint8_t key[16], data[16];
+ seed_ctx_t ctx;
+
+ calibrateTimer();
+ print_overhead();
+
+ memset(key, 0, 16);
+ memset(data, 0, 16);
+
+ startTimer(1);
+ seed_init(key, &ctx);
+ t = stopTimer();
+ uart_putstr_P(PSTR("\r\n\tctx-gen time: "));
+ ultoa((unsigned long)t, str, 10);
+ uart_putstr(str);
+
+
+ startTimer(1);
+ seed_enc(data, &ctx);
+ t = stopTimer();
+ uart_putstr_P(PSTR("\r\n\tencrypt time: "));
+ ultoa((unsigned long)t, str, 10);
+ uart_putstr(str);
+
+
+ startTimer(1);
+ seed_dec(data, &ctx);
+ t = stopTimer();
+ uart_putstr_P(PSTR("\r\n\tdecrypt time: "));
+ ultoa((unsigned long)t, str, 10);
+ uart_putstr(str);
+
+ uart_putstr_P(PSTR("\r\n"));
+}
/*****************************************************************************
- * self tests *
+ * self tests *
*****************************************************************************/
void testencrypt(uint8_t* block, uint8_t* key){
seed_ctx_t ctx;
uart_putstr("\r\n==testy-encrypt==\r\n key: ");
uart_hexdump(key,16);
- seed_init(&ctx, key);
+ seed_init(key, &ctx);
uart_putstr("\r\n plain: ");
uart_hexdump(block,16);
- _delay_ms(50);
- seed_encrypt(&ctx, block);
+ seed_enc(block, &ctx);
uart_putstr("\r\n crypt: ");
uart_hexdump(block,16);
-// uart_putstr("\r\n post-state: ");
-// uart_hexdump(ctx.k,16);
}
void testdecrypt(uint8_t* block, uint8_t* key){
seed_ctx_t ctx;
uart_putstr("\r\n==testy-decrypt==\r\n key: ");
uart_hexdump(key,16);
- seed_init(&ctx, key);
+ seed_init(key, &ctx);
uart_putstr("\r\n crypt: ");
uart_hexdump(block,16);
- _delay_ms(50);
- seed_decrypt(&ctx, block);
+ seed_dec(block, &ctx);
uart_putstr("\r\n plain: ");
uart_hexdump(block,16);
-// uart_putstr("\r\n post-state: ");
-// uart_hexdump(ctx.k,16);
}
void testrun_seed(void){
testencrypt(datas[i],keys[i]);
testdecrypt(datas[i],keys[i]);
}
-// testdecrypt(data,key);
}
/*****************************************************************************
- * main *
+ * main *
*****************************************************************************/
int main (void){
char str[20];
DEBUG_INIT();
- uart_putstr("\r\n");
- uart_putstr("\r\n\r\nCrypto-VS (seed)\r\nloaded and running\r\n");
+ uart_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
+ uart_putstr(cipher_name);
+ uart_putstr_P(PSTR(")\r\nloaded and running\r\n"));
+
+ PGM_P u = PSTR("nessie\0test\0performance\0");
+ void_fpt v[] = {testrun_nessie_seed, testrun_seed, testrun_performance_seed};
-restart:
while(1){
- if (!getnextwordn(str,20)) {DEBUG_S("DBG: W1\r\n"); goto error;}
- if (strcmp(str, "test")) {DEBUG_S("DBG: 1b\r\n"); goto error;}
- testrun_seed();
- goto restart;
+ if (!getnextwordn(str,20)){DEBUG_S("DBG: W1\r\n"); goto error;}
+ if(execcommand_d0_P(str, u, v)<0){
+ uart_putstr_P(PSTR("\r\nunknown command\r\n"));
+ }
continue;
error:
uart_putstr("ERROR\r\n");
}
-
}
projects / avr-crypto-lib.git / blobdiff