+++ /dev/null
-/* main-serpent-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/>.
-*/
-/*
- * serpent test-suit
- *
-*/
-
-#include "config.h"
-#include "serial-tools.h"
-#include "uart.h"
-#include "debug.h"
-
-#include "serpent.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 = "Serpent";
-
-/*****************************************************************************
- * additional validation-functions *
- *****************************************************************************/
-void serpent_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
- serpent_init(key, keysize&0xff, ctx);
-}
-
-void testrun_nessie_serpent(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(serpent_ctx_t);
- nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)serpent_enc;
- nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)serpent_dec;
- nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)serpent_genctx_dummy;
-
- nessie_bc_run();
-
- nessie_bc_ctx.keysize_b = 192;
- nessie_bc_run();
-
- nessie_bc_ctx.keysize_b = 256;
- nessie_bc_run();
-}
-
-
-void testrun_performance_serpent(void){
- uint64_t t;
- char str[16];
- uint8_t key[32], data[16];
- serpent_ctx_t ctx;
-
- calibrateTimer();
- print_overhead();
-
- memset(key, 0, 32);
- memset(data, 0, 16);
-
- startTimer(1);
- serpent_init(key, 0, &ctx);
- t = stopTimer();
- uart_putstr_P(PSTR("\r\n\tctx-gen time: "));
- ultoa((unsigned long)t, str, 10);
- uart_putstr(str);
-
-
- startTimer(1);
- serpent_enc(data, &ctx);
- t = stopTimer();
- uart_putstr_P(PSTR("\r\n\tencrypt time: "));
- ultoa((unsigned long)t, str, 10);
- uart_putstr(str);
-
-
- startTimer(1);
- serpent_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"));
-}
-/*****************************************************************************
- * main *
- *****************************************************************************/
-
-int main (void){
- char str[20];
- DEBUG_INIT();
- uart_putstr("\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_serpent, testrun_nessie_serpent, testrun_performance_serpent};
-
- 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");
- }
-
-}
-