void testrun_performance_noekeon(void){
uint64_t t;
char str[16];
uint8_t key[16], data[16];
noekeon_ctx_t ctx;
calibrateTimer();
print_overhead();
memset(key, 0, 16);
memset(data, 0, 16);
startTimer(1);
noekeon_init(key, &ctx);
t = stopTimer();
uart_putstr_P(PSTR("\r\n\tctx-gen time: "));
ultoa((unsigned long)t, str, 10);
uart_putstr(str);
startTimer(1);
noekeon_enc(data, &ctx);
t = stopTimer();
uart_putstr_P(PSTR("\r\n\tencrypt time: "));
ultoa((unsigned long)t, str, 10);
uart_putstr(str);
startTimer(1);
noekeon_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"));
}
void testrun_stdtest_noekeon(void) {
uint8_t key[16], data[16];
uint8_t key3[16];
noekeon_ctx_t ctx;
cli_putstr_P(PSTR("\r\nTest vectors for block cipher Noekeon in Indirect-Key Mode:\r\n"));
memset(key, 0, 16);
memset(data, 0, 16);
testrun_stdtest_runindirect(data, key);
memset(key, 0xFF, 16);
memset(data, 0xFF, 16);
testrun_stdtest_runindirect(data, key);
memset(key, 0, 16);
memset(data, 0, 16);
noekeon_init(key, &ctx);
noekeon_enc(data, &ctx);
memcpy(key3, data, 16);
memset(key, 0xFF, 16);
memset(data, 0xFF, 16);
noekeon_init(key, &ctx);
noekeon_enc(data, &ctx);
testrun_stdtest_runindirect(data, key3);
cli_putstr_P(PSTR("\r\nTest vectors for block cipher Noekeon in Direct-Key Mode:\r\n"));
memset(key, 0, 16);
memset(data, 0, 16);
testrun_stdtest_rundirect(data, key);
memset(key, 0xFF, 16);
memset(data, 0xFF, 16);
testrun_stdtest_rundirect(data, key);
memset(key, 0, 16);
memset(data, 0, 16);
noekeon_enc(data, key);
memcpy(key3, data, 16);
memset(key, 0xFF, 16);
memset(data, 0xFF, 16);
noekeon_enc(data, key);
testrun_stdtest_rundirect(data, key3);
}
void testrun_stdtest_runindirect(void* data, void* key) {
noekeon_ctx_t ctx;
cli_putstr_P(PSTR("\r\n "));
cli_putstr_P(PSTR("k = "));
cli_hexdump(key,16);
cli_putstr_P(PSTR("\r\n "));
cli_putstr_P(PSTR("a = "));
cli_hexdump(data,16);
noekeon_init(key, &ctx);
noekeon_enc(data, &ctx);
cli_putstr_P(PSTR("\r\nafter NESSIEencrypt, b = "));
cli_hexdump(data,16);
noekeon_dec(data, &ctx);
cli_putstr_P(PSTR("\r\nafter NESSIEdecrypt, a?= "));
cli_hexdump(data,16);
cli_putstr_P(PSTR("\r\n"));
}
/*****************************************************************************
* additional validation-functions *
*****************************************************************************/
void noekeon_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
noekeon_init(key, ctx);
}
