--- /dev/null
+/* main-cscipher-test.c */
+/*
+ This file is part of the AVR-Crypto-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/>.
+*/
+/*
+ * cscipher test-suit
+ *
+*/
+
+#include "config.h"
+
+#include "uart_i.h"
+#include "debug.h"
+
+#include "cscipher.h"
+#include "nessie_bc_test.h"
+#include "cli.h"
+#include "performance_test.h"
+#include "bcal-performance.h"
+#include "bcal_cscipher.h"
+
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+
+char* algo_name = "CS-Cipher";
+
+const bcdesc_t* algolist[] PROGMEM = {
+ (bcdesc_t*)&cscipher_desc,
+ NULL
+};
+
+/*****************************************************************************
+ * additional validation-functions *
+ *****************************************************************************/
+
+void cscipher_init_dummy(const uint8_t* key, uint16_t keysize_b, void* ctx){
+ cscipher_init(key, ctx);
+}
+
+void testrun_nessie_cscipher(void){
+ nessie_bc_init();
+ nessie_bc_ctx.blocksize_B = 8;
+ nessie_bc_ctx.keysize_b = 128;
+ nessie_bc_ctx.name = algo_name;
+ nessie_bc_ctx.ctx_size_B = sizeof(cscipher_ctx_t);
+ nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)cscipher_enc;
+ nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)cscipher_dec;
+ nessie_bc_ctx.cipher_free = (nessie_bc_free_fpt)NULL;
+ nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)cscipher_init_dummy;
+
+ nessie_bc_run();
+}
+
+void testrun_cscipher(void){
+ uint8_t data[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
+ uint8_t key[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
+ 0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 };
+ cscipher_ctx_t ctx;
+ cli_putstr_P(PSTR("\r\n== CS-Cipher test==\r\nkey: "));
+ cli_hexdump(key, 16);
+ memset(&ctx, 0, 8*9);
+ cscipher_init(key, &ctx);
+ cli_putstr_P(PSTR("\r\nround keys:\r\n"));
+ cli_hexdump_block(&ctx, 8*9, 4, 8);
+ cli_putstr_P(PSTR("\r\nplain: "));
+ cli_hexdump(data, 8);
+ cscipher_enc(data, &ctx);
+ cli_putstr_P(PSTR("\r\ncipher: "));
+ cli_hexdump(data, 8);
+ cscipher_dec(data, &ctx);
+ cli_putstr_P(PSTR("\r\nplain: "));
+ cli_hexdump(data, 8);
+}
+
+void testrun_long_cscipher(void){
+ uint8_t data[8];
+ char str[10];
+ uint16_t i;
+ uint8_t j;
+ uint8_t key[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
+ 0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 };
+ cscipher_ctx_t ctx;
+ cli_putstr_P(PSTR("\r\n== CS-Cipher test==\r\nkey: "));
+ cli_hexdump(key, 16);
+ cscipher_init(key, &ctx);
+ memset(data, 0, 8);
+ cli_putstr_P(PSTR("\r\nplain: "));
+ cli_hexdump(data, 8);
+ cli_putstr_P(PSTR("\r\nencrypting 1,000,000 times:\r\n"));
+ for(i=0; i<10000;++i){
+ for(j=0;j<100;++j){
+ cscipher_enc(data, &ctx);
+ }
+ if(i%128==0){
+ itoa(i, str, 10);
+ cli_putstr_P(PSTR("\r\n"));
+ cli_putstr(str);
+ cli_putstr_P(PSTR(": "));
+ }
+ cli_putc('*');
+
+ }
+ cli_putstr_P(PSTR("\r\ncipher: "));
+ cli_hexdump(data, 8);
+ cli_putstr_P(PSTR("\r\ndecrypting 1,000,000 times:"));
+ for(i=0; i<10000;++i){
+ for(j=0;j<100;++j){
+ cscipher_dec(data, &ctx);
+ }
+ if(i%128==0){
+ itoa(i, str, 10);
+ cli_putstr_P(PSTR("\r\n"));
+ cli_putstr(str);
+ cli_putstr_P(PSTR(": "));
+ }
+ cli_putc('*');
+ }
+ cli_putstr_P(PSTR("\r\nplain: "));
+ cli_hexdump(data, 8);
+}
+
+
+void testrun_performance_cscipher(void){
+ bcal_performance_multiple(algolist);
+}
+/*****************************************************************************
+ * main *
+ *****************************************************************************/
+
+const char nessie_str[] PROGMEM = "nessie";
+const char test_str[] PROGMEM = "test";
+const char longtest_str[] PROGMEM = "longtest";
+const char performance_str[] PROGMEM = "performance";
+const char echo_str[] PROGMEM = "echo";
+
+cmdlist_entry_t cmdlist[] PROGMEM = {
+ { nessie_str, NULL, testrun_nessie_cscipher },
+ { test_str, NULL, testrun_cscipher},
+ { longtest_str, NULL, testrun_long_cscipher},
+ { performance_str, NULL, testrun_performance_cscipher},
+ { echo_str, (void*)1, (void_fpt)echo_ctrl},
+ { NULL, NULL, NULL}
+};
+
+int main (void){
+ DEBUG_INIT();
+
+ cli_rx = (cli_rx_fpt)uart0_getc;
+ cli_tx = (cli_tx_fpt)uart0_putc;
+ for(;;){
+ cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
+ cli_putstr(algo_name);
+ cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
+ cmd_interface(cmdlist);
+ }
+}
projects / avr-crypto-lib.git / blobdiff