109 lines
2.4 KiB
C
109 lines
2.4 KiB
C
/*
|
|
* entropium test-suit
|
|
*
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include "serial-tools.h"
|
|
#include "uart.h"
|
|
#include "debug.h"
|
|
|
|
#include "entropium.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 = "Entropium";
|
|
|
|
/*****************************************************************************
|
|
* additional validation-functions *
|
|
*****************************************************************************/
|
|
|
|
void testrun_entropium(void){
|
|
char c, str[16];
|
|
uint8_t data[32];
|
|
uint32_t i=0;
|
|
while(!uart_getc_nb(&c)){
|
|
entropium_getRandomBlock(data);
|
|
uart_putstr_P(PSTR("\r\n "));
|
|
ultoa(i, str, 10);
|
|
for(c=strlen(str); c<11; ++c){
|
|
uart_putc(' ');
|
|
}
|
|
uart_putstr(str);
|
|
++i;
|
|
uart_putstr_P(PSTR(" : "));
|
|
uart_hexdump(data, 32);
|
|
}
|
|
uart_putstr_P(PSTR("\r\n\r\n"));
|
|
}
|
|
|
|
|
|
void testrun_performance_entropium(void){
|
|
uint16_t i,c;
|
|
uint64_t t;
|
|
char str[16];
|
|
uint8_t data[32];
|
|
|
|
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);
|
|
|
|
startTimer(1);
|
|
entropium_addEntropy(128, data);
|
|
t = stopTimer();
|
|
uart_putstr_P(PSTR("\r\n\tadd entropy time: "));
|
|
ultoa((unsigned long)t, str, 10);
|
|
uart_putstr(str);
|
|
|
|
|
|
startTimer(1);
|
|
entropium_getRandomBlock(data);
|
|
t = stopTimer();
|
|
uart_putstr_P(PSTR("\r\n\tget random time: "));
|
|
ultoa((unsigned long)t, str, 10);
|
|
uart_putstr(str);
|
|
|
|
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\0performance\0");
|
|
void_fpt v[] = {testrun_entropium, testrun_entropium, testrun_performance_entropium};
|
|
|
|
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");
|
|
}
|
|
|
|
}
|
|
|