X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=main-serpent-test.c;h=fc860357fc301fdc30cbf77cee526466ed399839;hb=37d550b5d03ebe6cc51c6e7bbc897f9520ea7422;hp=c05ef173557fc9ba25f167a50aefcd1f7d1c5d09;hpb=b567660a247f4d4a15de45db334add3581a7524d;p=avr-crypto-lib.git
diff --git a/main-serpent-test.c b/main-serpent-test.c
index c05ef17..fc86035 100644
--- a/main-serpent-test.c
+++ b/main-serpent-test.c
@@ -1,3 +1,21 @@
+/* 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 .
+*/
/*
* serpent test-suit
*
@@ -11,9 +29,11 @@
#include "serpent.h"
#include "nessie_bc_test.h"
#include "cli.h"
+#include "performance_test.h"
#include
#include
+#include
char* cipher_name = "Serpent";
@@ -43,13 +63,47 @@ void testrun_nessie_serpent(void){
}
-
+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_genctx(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 *
*****************************************************************************/
-typedef void(*void_fpt)(void);
-
int main (void){
char str[20];
DEBUG_INIT();
@@ -59,8 +113,8 @@ int main (void){
uart_putstr(cipher_name);
uart_putstr_P(PSTR(")\r\nloaded and running\r\n"));
- PGM_P u = PSTR("nessie\0test\0");
- void_fpt v[] = {testrun_nessie_serpent, testrun_nessie_serpent};
+ 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;}