/* main-present-test.c */
/*
- This file is part of the Crypto-avr-lib/microcrypt-lib.
+ This file is part of the AVR-Crypto-Lib.
Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify
*/
#include "config.h"
-#include "serial-tools.h"
-#include "uart.h"
+
+#include "uart_i.h"
#include "debug.h"
#include <present.h>
#include <stdint.h>
#include <string.h>
-char* cipher_name = "Present";
+char* algo_name = "Present";
/*****************************************************************************
* additional validation-functions *
void testrun_nessie_present(void){
nessie_bc_ctx.blocksize_B = 8;
nessie_bc_ctx.keysize_b = 80;
- nessie_bc_ctx.name = cipher_name;
+ nessie_bc_ctx.name = algo_name;
nessie_bc_ctx.ctx_size_B = sizeof(present_ctx_t);
nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)present_enc;
nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)present_dec;
void testrun_selfenc(uint8_t* key, uint8_t* buffer){
present_ctx_t ctx;
- uart_putstr_P(PSTR("\r\nkey : "));
- uart_hexdump(key, 10);
- uart_putstr_P(PSTR("\r\nplain : "));
- uart_hexdump(buffer, 8);
+ cli_putstr_P(PSTR("\r\nkey : "));
+ cli_hexdump(key, 10);
+ cli_putstr_P(PSTR("\r\nplain : "));
+ cli_hexdump(buffer, 8);
present_init(key, 80, &ctx);
present_enc(buffer, &ctx);
- uart_putstr_P(PSTR("\r\ncipher: "));
- uart_hexdump(buffer, 8);
+ cli_putstr_P(PSTR("\r\ncipher: "));
+ cli_hexdump(buffer, 8);
present_dec(buffer, &ctx);
- uart_putstr_P(PSTR("\r\nplain : "));
- uart_hexdump(buffer, 8);
- uart_putstr_P(PSTR("\r\n"));
+ cli_putstr_P(PSTR("\r\nplain : "));
+ cli_hexdump(buffer, 8);
+ cli_putstr_P(PSTR("\r\n"));
}
void testrun_self_present(void){
uint8_t buffer[8], key[10];
- uart_putstr_P(PSTR("\r\n\r\n=== Testvectors from the paper ===\r\n"));
+ cli_putstr_P(PSTR("\r\n\r\n=== Testvectors from the paper ===\r\n"));
memset(buffer, 0, 8);
memset(key, 0, 10);
t = stopTimer();
print_time_P(PSTR("\tdecrypt time: "), t);
- uart_putstr_P(PSTR("\r\n"));
+ cli_putstr_P(PSTR("\r\n"));
}
/*****************************************************************************
* main *
*****************************************************************************/
+const char nessie_str[] PROGMEM = "nessie";
+const char test_str[] PROGMEM = "test";
+const char performance_str[] PROGMEM = "performance";
+const char echo_str[] PROGMEM = "echo";
+
+cmdlist_entry_t cmdlist[] PROGMEM = {
+ { nessie_str, NULL, testrun_nessie_present},
+ { test_str, NULL, testrun_self_present},
+ { performance_str, NULL, testrun_performance_present},
+ { echo_str, (void*)1, (void_fpt)echo_ctrl},
+ { NULL, NULL, NULL}
+};
+
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_nessie_present, testrun_self_present, testrun_performance_present};
-
- 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");
- }
+ 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);
+ }
}