*
*/
-#include "config.h"
-
-#include "uart_i.h"
-#include "debug.h"
+#include "main-test-common.h"
#include "skipjack.h"
#include "nessie_bc_test.h"
-#include "cli.h"
#include "performance_test.h"
#include "bcal-performance.h"
#include "bcal-nessie.h"
#include "bcal_skipjack.h"
-#include <stdint.h>
-#include <string.h>
-#include <stdlib.h>
-
-
-char* algo_name = "Skipjack";
+char *algo_name = "Skipjack";
-const bcdesc_t* algolist[] PROGMEM = {
+const bcdesc_t *const algolist[] PROGMEM = {
(bcdesc_t*)&skipjack_desc,
NULL
};
/*****************************************************************************
* additional validation-functions *
*****************************************************************************/
-void skipjack_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
+void skipjack_genctx_dummy(uint8_t *key, uint16_t keysize, void *ctx){
memcpy(ctx, key, 10);
}
bcal_performance_multiple(algolist);
}
+int test_enc(const void *buffer, void *key){
+ uint8_t data[8];
+ int r;
+ memcpy(data, buffer, 8);
+ skipjack_enc(data, key);
+ cli_putstr_P(PSTR(" key = "));
+ cli_hexdump(key, 10);
+ cli_putstr_P(PSTR(" plaintext = "));
+ cli_hexdump(buffer, 8);
+ cli_putstr_P(PSTR(" ciphertext = "));
+ cli_hexdump(data, 8);
+ skipjack_dec(data, key);
+ r = memcmp(data, buffer, 8);
+ cli_putstr_P(PSTR(" decrypt: "));
+ if(r){
+ cli_putstr_P(PSTR("fail"));
+ }else{
+ cli_putstr_P(PSTR("ok"));
+ }
+ return r;
+}
+
+void testrun_nist_vectors(void){
+ uint8_t key[10];
+ uint8_t data[8];
+ uint8_t i;
+
+ cli_putstr_P(PSTR("\r\n\r\n=== NIST vectors run 1 ==="));
+ memset(key, 0, 10);
+ for(i=0; i<64; ++i){
+ memset(data, 0, 8);
+ data[i>>3] |= 0x80 >> (i & 7);
+ cli_putstr_P(PSTR("\r\n round: 0x"));
+ cli_hexdump_byte(i);
+ test_enc(data, key);
+ }
+
+ cli_putstr_P(PSTR("\r\n\r\n=== NIST vectors run 2 ==="));
+ memset(data, 0, 8);
+ for(i=0; i<80; ++i){
+ memset(key, 0, 10);
+ key[i>>3] |= 0x80 >> (i & 7);
+ cli_putstr_P(PSTR("\r\n round: 0x"));
+ cli_hexdump_byte(i);
+ test_enc(data, key);
+ }
+}
+
/*****************************************************************************
* self tests *
*****************************************************************************/
-void testencrypt(uint8_t* block, uint8_t* key){
+void testencrypt(uint8_t *block, uint8_t *key){
cli_putstr("\r\n==testy-encrypt==\r\n key: ");
cli_hexdump(key,10);
cli_putstr("\r\n plain: ");
cli_hexdump(block,8);
}
-void testdecrypt(uint8_t* block, uint8_t* key){
+void testdecrypt(uint8_t *block, uint8_t *key){
cli_putstr("\r\n==testy-decrypt==\r\n key: ");
cli_hexdump(key,10);
cli_putstr("\r\n crypt: ");
const char nessie_str[] PROGMEM = "nessie";
const char test_str[] PROGMEM = "test";
+const char nist_str[] PROGMEM = "nist";
const char performance_str[] PROGMEM = "performance";
const char echo_str[] PROGMEM = "echo";
-cmdlist_entry_t cmdlist[] PROGMEM = {
+const cmdlist_entry_t cmdlist[] PROGMEM = {
{ nessie_str, NULL, testrun_nessie_skipjack},
{ test_str, NULL, testrun_skipjack},
+ { nist_str, NULL, testrun_nist_vectors},
{ performance_str, NULL, testrun_performance_skipjack},
{ 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);
+ main_setup();
+
+ for(;;){
+ welcome_msg(algo_name);
+ cmd_interface(cmdlist);
}
}