--- /dev/null
+/* 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
+ * \email daniel.otte@rub.de
+ * \date 2007-06-01
+ * \brief test suit for SEED
+ * \par License
+ * GPLv3 or later
+ *
+ */
+#include "config.h"
+#include "serial-tools.h"
+#include "uart.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 <stdlib.h>
+
+char* cipher_name = "Seed";
+
+/*****************************************************************************
+ * 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 *
+ *****************************************************************************/
+
+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(key, &ctx);
+ uart_putstr("\r\n plain: ");
+ uart_hexdump(block,16);
+ seed_enc(block, &ctx);
+ uart_putstr("\r\n crypt: ");
+ uart_hexdump(block,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(key, &ctx);
+ uart_putstr("\r\n crypt: ");
+ uart_hexdump(block,16);
+ seed_dec(block, &ctx);
+ uart_putstr("\r\n plain: ");
+ uart_hexdump(block,16);
+}
+
+void testrun_seed(void){
+ uint8_t keys[4][16]=
+ { { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
+ { 0x47, 0x06, 0x48, 0x08, 0x51, 0xE6, 0x1B, 0xE8,
+ 0x5D, 0x74, 0xBF, 0xB3, 0xFD, 0x95, 0x61, 0x85 },
+ { 0x28, 0xDB, 0xC3, 0xBC, 0x49, 0xFF, 0xD8, 0x7D,
+ 0xCF, 0xA5, 0x09, 0xB1, 0x1D, 0x42, 0x2B, 0xE7,}
+ };
+ uint8_t datas[4][16]=
+ { { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ { 0x83, 0xA2, 0xF8, 0xA2, 0x88, 0x64, 0x1F, 0xB9,
+ 0xA4, 0xE9, 0xA5, 0xCC, 0x2F, 0x13, 0x1C, 0x7D },
+ { 0xB4, 0x1E, 0x6B, 0xE2, 0xEB, 0xA8, 0x4A, 0x14,
+ 0x8E, 0x2E, 0xED, 0x84, 0x59, 0x3C, 0x5E, 0xC7 }
+ };
+ uint8_t i=0;
+ for(i=0; i<4; ++i){
+ testencrypt(datas[i],keys[i]);
+ testdecrypt(datas[i],keys[i]);
+ }
+}
+
+
+
+/*****************************************************************************
+ * main *
+ *****************************************************************************/
+
+int main (void){
+ char str[20];
+
+ DEBUG_INIT();
+
+ 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};
+
+ while(1){
+ 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