150 lines
4.1 KiB
C
150 lines
4.1 KiB
C
/* main-cscipher-test.c */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2006-2015 Daniel Otte (bg@nerilex.org)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* cscipher test-suit
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*
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*/
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#include "main-test-common.h"
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#include "cscipher.h"
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#include "bcal-nessie.h"
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#include "performance_test.h"
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#include "bcal-performance.h"
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#include "bcal_cscipher.h"
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char *algo_name = "CS-Cipher";
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const bcdesc_t *const algolist[] PROGMEM = {
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(bcdesc_t*)&cscipher_desc,
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NULL
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};
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/*****************************************************************************
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* additional validation-functions *
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*****************************************************************************/
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void cscipher_init_dummy(const uint8_t *key, uint16_t keysize_b, void *ctx){
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cscipher_init(key, ctx);
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}
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void testrun_nessie_cscipher(void){
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bcal_nessie(&cscipher_desc);
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}
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void testrun_cscipher(void){
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uint8_t data[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
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uint8_t key[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
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0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 };
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cscipher_ctx_t ctx;
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cli_putstr_P(PSTR("\r\n== CS-Cipher test==\r\nkey: "));
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cli_hexdump(key, 16);
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memset(&ctx, 0, 8*9);
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cscipher_init(key, &ctx);
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cli_putstr_P(PSTR("\r\nround keys:\r\n"));
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cli_hexdump_block(&ctx, 8*9, 4, 8);
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cli_putstr_P(PSTR("\r\nplain: "));
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cli_hexdump(data, 8);
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cscipher_enc(data, &ctx);
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cli_putstr_P(PSTR("\r\ncipher: "));
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cli_hexdump(data, 8);
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cscipher_dec(data, &ctx);
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cli_putstr_P(PSTR("\r\nplain: "));
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cli_hexdump(data, 8);
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}
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void testrun_long_cscipher(void){
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uint8_t data[8];
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char str[10];
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uint16_t i;
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uint8_t j;
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uint8_t key[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
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0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 };
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cscipher_ctx_t ctx;
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cli_putstr_P(PSTR("\r\n== CS-Cipher test==\r\nkey: "));
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cli_hexdump(key, 16);
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cscipher_init(key, &ctx);
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memset(data, 0, 8);
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cli_putstr_P(PSTR("\r\nplain: "));
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cli_hexdump(data, 8);
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cli_putstr_P(PSTR("\r\nencrypting 1,000,000 times:\r\n"));
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for(i=0; i<10000;++i){
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for(j=0;j<100;++j){
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cscipher_enc(data, &ctx);
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}
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if(i%128==0){
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itoa(i, str, 10);
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cli_putstr_P(PSTR("\r\n"));
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cli_putstr(str);
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cli_putstr_P(PSTR(": "));
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}
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cli_putc('*');
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}
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cli_putstr_P(PSTR("\r\ncipher: "));
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cli_hexdump(data, 8);
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cli_putstr_P(PSTR("\r\ndecrypting 1,000,000 times:"));
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for(i=0; i<10000;++i){
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for(j=0;j<100;++j){
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cscipher_dec(data, &ctx);
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}
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if(i%128==0){
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itoa(i, str, 10);
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cli_putstr_P(PSTR("\r\n"));
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cli_putstr(str);
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cli_putstr_P(PSTR(": "));
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}
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cli_putc('*');
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}
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cli_putstr_P(PSTR("\r\nplain: "));
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cli_hexdump(data, 8);
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}
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void testrun_performance_cscipher(void){
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bcal_performance_multiple(algolist);
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}
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/*****************************************************************************
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* main *
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*****************************************************************************/
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const char nessie_str[] PROGMEM = "nessie";
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const char test_str[] PROGMEM = "test";
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const char longtest_str[] PROGMEM = "longtest";
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const char performance_str[] PROGMEM = "performance";
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const char echo_str[] PROGMEM = "echo";
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const cmdlist_entry_t cmdlist[] PROGMEM = {
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{ nessie_str, NULL, testrun_nessie_cscipher },
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{ test_str, NULL, testrun_cscipher},
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{ longtest_str, NULL, testrun_long_cscipher},
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{ performance_str, NULL, testrun_performance_cscipher},
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{ echo_str, (void*)1, (void_fpt)echo_ctrl},
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{ NULL, NULL, NULL}
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};
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int main (void){
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main_setup();
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for(;;){
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welcome_msg(algo_name);
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cmd_interface(cmdlist);
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}
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}
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