X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;ds=inline;f=main-shabea-test.c;h=418bcf6fff1da329791f375e4afb92124c281ceb;hb=91bece1f7822ccaae033989525ee08f613de3802;hp=fb9c87c6b08f168cebd3b3a9530b6361aeee2168;hpb=bfac0f0eef1c956bf6fbc023708f17ecfda9b39d;p=avr-crypto-lib.git
diff --git a/main-shabea-test.c b/main-shabea-test.c
index fb9c87c..418bcf6 100644
--- a/main-shabea-test.c
+++ b/main-shabea-test.c
@@ -1,10 +1,28 @@
+/* main-shabea-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 .
+*/
/**
* \file main-shabea-test.c
* \author Daniel Otte
* \date 2007-06-07
* \brief test suit for SHABEA
* \par License
- * GPL
+ * GPLv3 or later
*
*/
#include "config.h"
@@ -13,14 +31,81 @@
#include "debug.h"
#include "shabea.h"
+#include "nessie_bc_test.h"
+#include "cli.h"
+#include "performance_test.h"
#include
#include
-#include
+#include
+
+char* cipher_name = "Shabea";
/*****************************************************************************
* additional validation-functions *
*****************************************************************************/
+void shabea_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
+ memcpy(ctx, key, keysize);
+}
+
+void shabea_enc_dummy(void* buffer, void* ctx){
+ shabea256(buffer, ctx, 256, 1, 16);
+}
+
+void shabea_dec_dummy(void* buffer, void* ctx){
+ shabea256(buffer, ctx, 256, 0, 16);
+}
+
+
+void testrun_nessie_shabea(void){
+ nessie_bc_ctx.blocksize_B = 32;
+ nessie_bc_ctx.keysize_b = 256;
+ nessie_bc_ctx.name = cipher_name;
+ nessie_bc_ctx.ctx_size_B = 32;
+ nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)shabea_enc_dummy;
+ nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)shabea_dec_dummy;
+ nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)shabea_genctx_dummy;
+
+ nessie_bc_run();
+}
+
+
+void testrun_performance_shabea(void){
+ uint16_t i,c;
+ uint64_t t;
+ char str[16];
+ uint8_t key[32], data[32];
+
+ calibrateTimer();
+ getOverhead(&c, &i);
+ uart_putstr_P(PSTR("\r\n\r\n=== benchmark ==="));
+ utoa(c, str, 10);
+ uart_putstr_P(PSTR("\r\n\tconst overhead: "));
+ uart_putstr(str);
+ utoa(i, str, 10);
+ uart_putstr_P(PSTR("\r\n\tinterrupt overhead: "));
+ uart_putstr(str);
+
+ memset(key, 0, 32);
+ memset(data, 0, 32);
+
+ startTimer(1);
+ shabea256(data, key, 256, 1, 16);
+ t = stopTimer();
+ uart_putstr_P(PSTR("\r\n\tencrypt time: "));
+ ultoa((unsigned long)t, str, 10);
+ uart_putstr(str);
+
+
+ startTimer(1);
+ shabea256(data, key, 256, 0, 16);
+ 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 *
@@ -31,7 +116,6 @@ void testencrypt(uint8_t* block, uint8_t* key){
uart_hexdump(key,16);
uart_putstr("\r\n plain: ");
uart_hexdump(block,32);
- _delay_ms(50);
shabea256(block,key,128,1,16);
uart_putstr("\r\n crypt: ");
uart_hexdump(block,32);
@@ -43,7 +127,6 @@ void testdecrypt(uint8_t* block, uint8_t* key){
uart_hexdump(key,16);
uart_putstr("\r\n crypt: ");
uart_hexdump(block,32);
- _delay_ms(50);
shabea256(block,key,128,0,16);
uart_putstr("\r\n plain: ");
uart_hexdump(block,32);
@@ -83,7 +166,6 @@ void testrun_shabea(void){
testencrypt(datas[i],keys[i]);
testdecrypt(datas[i],keys[i]);
}
-// testdecrypt(data,key);
}
@@ -98,19 +180,22 @@ int main (void){
DEBUG_INIT();
uart_putstr("\r\n");
- uart_putstr("\r\n\r\nCrypto-VS (shabea)\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_shabea, testrun_shabea, testrun_performance_shabea};
-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_shabea();
- 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");
}
-
}