2008-04-11 17:54:24 +00:00
|
|
|
/*
|
|
|
|
* serpent test-suit
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include "config.h"
|
|
|
|
#include "serial-tools.h"
|
|
|
|
#include "uart.h"
|
|
|
|
#include "debug.h"
|
|
|
|
|
|
|
|
#include "noekeon.h"
|
|
|
|
#include "nessie_bc_test.h"
|
|
|
|
#include "cli.h"
|
|
|
|
#include "performance_test.h"
|
|
|
|
|
|
|
|
#include <stdint.h>
|
|
|
|
#include <string.h>
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
|
|
|
char* cipher_name = "Noekeon";
|
|
|
|
|
|
|
|
/*****************************************************************************
|
|
|
|
* additional validation-functions *
|
|
|
|
*****************************************************************************/
|
|
|
|
void noekeon_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
|
|
|
|
noekeon_init(key, ctx);
|
|
|
|
}
|
|
|
|
|
|
|
|
void testrun_nessie_noekeon_indirect(void){
|
|
|
|
char str[strlen(cipher_name)+10];
|
|
|
|
strcpy(str, cipher_name);
|
|
|
|
strcat(str, "-indirect");
|
|
|
|
|
|
|
|
nessie_bc_ctx.blocksize_B = 16;
|
|
|
|
nessie_bc_ctx.keysize_b = 128;
|
|
|
|
nessie_bc_ctx.name = str;
|
|
|
|
nessie_bc_ctx.ctx_size_B = sizeof(noekeon_ctx_t);
|
|
|
|
nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)noekeon_enc;
|
|
|
|
nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)noekeon_dec;
|
|
|
|
nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)noekeon_genctx_dummy;
|
|
|
|
|
|
|
|
nessie_bc_run();
|
|
|
|
}
|
|
|
|
|
|
|
|
void noekeon_genctx_dummy_direct(uint8_t* key, uint16_t keysize, void* ctx){
|
|
|
|
memcpy(ctx, key, 16);
|
|
|
|
}
|
|
|
|
|
|
|
|
void testrun_nessie_noekeon_direct(void){
|
|
|
|
char str[strlen(cipher_name)+10];
|
|
|
|
strcpy(str, cipher_name);
|
|
|
|
strcat(str, "-Direct");
|
|
|
|
|
|
|
|
nessie_bc_ctx.blocksize_B = 16;
|
|
|
|
nessie_bc_ctx.keysize_b = 128;
|
|
|
|
nessie_bc_ctx.name = str;
|
|
|
|
nessie_bc_ctx.ctx_size_B = sizeof(noekeon_ctx_t);
|
|
|
|
nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)noekeon_enc;
|
|
|
|
nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)noekeon_dec;
|
|
|
|
nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)noekeon_genctx_dummy_direct;
|
|
|
|
|
|
|
|
nessie_bc_run();
|
|
|
|
}
|
|
|
|
|
|
|
|
void testrun_stdtest_rundirect(void* data, void* key){
|
|
|
|
uart_putstr_P(PSTR("\r\n "));
|
|
|
|
uart_putstr_P(PSTR("k = "));
|
|
|
|
uart_hexdump(key,16);
|
|
|
|
|
|
|
|
uart_putstr_P(PSTR("\r\n "));
|
|
|
|
uart_putstr_P(PSTR("a = "));
|
|
|
|
uart_hexdump(data,16);
|
|
|
|
|
|
|
|
noekeon_enc(data, key);
|
|
|
|
uart_putstr_P(PSTR("\r\nafter NESSIEencrypt, b = "));
|
|
|
|
uart_hexdump(data,16);
|
|
|
|
|
|
|
|
noekeon_dec(data, key);
|
|
|
|
uart_putstr_P(PSTR("\r\nafter NESSIEdecrypt, a?= "));
|
|
|
|
uart_hexdump(data,16);
|
|
|
|
uart_putstr_P(PSTR("\r\n"));
|
|
|
|
}
|
|
|
|
|
|
|
|
void testrun_stdtest_runindirect(void* data, void* key){
|
|
|
|
noekeon_ctx_t ctx;
|
|
|
|
uart_putstr_P(PSTR("\r\n "));
|
|
|
|
uart_putstr_P(PSTR("k = "));
|
|
|
|
uart_hexdump(key,16);
|
|
|
|
|
|
|
|
uart_putstr_P(PSTR("\r\n "));
|
|
|
|
uart_putstr_P(PSTR("a = "));
|
|
|
|
uart_hexdump(data,16);
|
|
|
|
noekeon_init(key, &ctx);
|
|
|
|
noekeon_enc(data, &ctx);
|
|
|
|
uart_putstr_P(PSTR("\r\nafter NESSIEencrypt, b = "));
|
|
|
|
uart_hexdump(data,16);
|
|
|
|
|
|
|
|
noekeon_dec(data, &ctx);
|
|
|
|
uart_putstr_P(PSTR("\r\nafter NESSIEdecrypt, a?= "));
|
|
|
|
uart_hexdump(data,16);
|
|
|
|
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;
|
|
|
|
|
|
|
|
uart_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);
|
|
|
|
|
|
|
|
uart_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_performance_noekeon(void){
|
|
|
|
uint16_t i,c;
|
|
|
|
uint64_t t;
|
2008-04-13 03:05:55 +00:00
|
|
|
char str[16];
|
2008-04-11 17:54:24 +00:00
|
|
|
uint8_t key[16], data[16];
|
|
|
|
noekeon_ctx_t ctx;
|
|
|
|
|
|
|
|
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, 16);
|
|
|
|
memset(data, 0, 16);
|
|
|
|
|
|
|
|
startTimer(1);
|
|
|
|
noekeon_init(key, &ctx);
|
|
|
|
t = stopTimer();
|
|
|
|
uart_putstr_P(PSTR("\r\n\tctx-gen time: "));
|
2008-04-13 03:05:55 +00:00
|
|
|
ultoa((unsigned long)t, str, 10);
|
2008-04-13 03:30:14 +00:00
|
|
|
uart_putstr(str);
|
2008-04-11 17:54:24 +00:00
|
|
|
|
|
|
|
startTimer(1);
|
2008-04-13 03:30:14 +00:00
|
|
|
noekeon_enc(data, &ctx);
|
2008-04-11 17:54:24 +00:00
|
|
|
t = stopTimer();
|
|
|
|
uart_putstr_P(PSTR("\r\n\tencrypt time: "));
|
2008-04-13 03:05:55 +00:00
|
|
|
ultoa((unsigned long)t, str, 10);
|
2008-04-13 03:30:14 +00:00
|
|
|
uart_putstr(str);
|
2008-04-11 17:54:24 +00:00
|
|
|
|
|
|
|
startTimer(1);
|
2008-04-13 03:30:14 +00:00
|
|
|
noekeon_dec(data, &ctx);
|
2008-04-11 17:54:24 +00:00
|
|
|
t = stopTimer();
|
|
|
|
uart_putstr_P(PSTR("\r\n\tdecrypt time: "));
|
2008-04-13 03:05:55 +00:00
|
|
|
ultoa((unsigned long)t, str, 10);
|
|
|
|
uart_putstr(str);
|
2008-04-11 17:54:24 +00:00
|
|
|
uart_putstr_P(PSTR("\r\n"));
|
|
|
|
}
|
|
|
|
/*****************************************************************************
|
|
|
|
* main *
|
|
|
|
*****************************************************************************/
|
|
|
|
|
|
|
|
typedef void(*void_fpt)(void);
|
|
|
|
|
|
|
|
int main (void){
|
|
|
|
char str[20];
|
|
|
|
DEBUG_INIT();
|
|
|
|
uart_putstr("\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\0direct\0indirect\0performance\0");
|
|
|
|
void_fpt v[] = {testrun_nessie_noekeon_direct,
|
|
|
|
testrun_stdtest_noekeon,
|
|
|
|
testrun_nessie_noekeon_direct,
|
|
|
|
testrun_nessie_noekeon_indirect,
|
|
|
|
testrun_performance_noekeon};
|
|
|
|
|
|
|
|
while(1){
|
|
|
|
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");
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|