/* main-camellia-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 "performance_test.h"
#include "cli.h"
-char* cipher_name = "Camellia";
+char* algo_name = "Camellia";
#include <stdint.h>
void testrun_nessie_camellia(void){
nessie_bc_ctx.blocksize_B = 16;
nessie_bc_ctx.keysize_b = 128;
- nessie_bc_ctx.name = cipher_name;
+ nessie_bc_ctx.name = algo_name;
nessie_bc_ctx.ctx_size_B = sizeof(camellia128_ctx_t);
nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)camellia128_enc;
nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)camellia128_dec;
startTimer(1);
camellia128_init(key, &ctx);
t = stopTimer();
- uart_putstr_P(PSTR("\r\n\tctx-gen time: "));
+ cli_putstr_P(PSTR("\r\n\tctx-gen time: "));
ultoa((unsigned long)t, str, 10);
- uart_putstr(str);
+ cli_putstr(str);
startTimer(1);
camellia128_enc(data, &ctx);
t = stopTimer();
- uart_putstr_P(PSTR("\r\n\tencrypt time: "));
+ cli_putstr_P(PSTR("\r\n\tencrypt time: "));
ultoa((unsigned long)t, str, 10);
- uart_putstr(str);
+ cli_putstr(str);
startTimer(1);
camellia128_dec(data, &ctx);
t = stopTimer();
- uart_putstr_P(PSTR("\r\n\tdecrypt time: "));
+ cli_putstr_P(PSTR("\r\n\tdecrypt time: "));
ultoa((unsigned long)t, str, 10);
- uart_putstr(str);
+ cli_putstr(str);
- uart_putstr_P(PSTR("\r\n"));
+ cli_putstr_P(PSTR("\r\n"));
}
/*****************************************************************************
* self tests *
*****************************************************************************/
+/*
+128-bit key
+key 01 23 45 67 89 ab cd ef fe dc ba 98 76 54 32 10
+plaintext 01 23 45 67 89 ab cd ef fe dc ba 98 76 54 32 10
+ciphertext 67 67 31 38 54 96 69 73 08 57 06 56 48 ea be 43
+*/
+void testrun_camellia(void){
+
+ uint8_t data[16] = { 0x01, 0x23, 0x45, 0x67,
+ 0x89, 0xab, 0xcd, 0xef,
+ 0xfe, 0xdc, 0xba, 0x98,
+ 0x76, 0x54, 0x32, 0x10 };
+
+ uint8_t key[16] = { 0x01, 0x23, 0x45, 0x67,
+ 0x89, 0xab, 0xcd, 0xef,
+ 0xfe, 0xdc, 0xba, 0x98,
+ 0x76, 0x54, 0x32, 0x10 };
+
+
+ camellia128_ctx_t ctx;
+ camellia128_init(key, &ctx);
+ cli_putstr_P(PSTR("\r\n key: "));
+ cli_hexdump(data, 16);
+ cli_putstr_P(PSTR("\r\n plaintext: "));
+ cli_hexdump(data, 16);
+ camellia128_enc(data, &ctx);
+ cli_putstr_P(PSTR("\r\n ciphertext: "));
+ cli_hexdump(data, 16);
+ camellia128_dec(data, &ctx);
+ cli_putstr_P(PSTR("\r\n decrypted: "));
+ cli_hexdump(data, 16);
+
+}
+
/*****************************************************************************
- * main *
+ * main *
*****************************************************************************/
-int main (void){
- char str[20];
+const char nessie_str[] PROGMEM = "nessie";
+const char test_str[] PROGMEM = "test";
+const char performance_str[] PROGMEM = "performance";
+const char echo_str[] PROGMEM = "echo";
-
- 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"));
+cmdlist_entry_t cmdlist[] PROGMEM = {
+ { nessie_str, NULL, testrun_nessie_camellia },
+ { test_str, NULL, testrun_camellia},
+ { performance_str, NULL, test_performance_camellia},
+ { echo_str, (void*)1, (void_fpt)echo_ctrl},
+ { NULL, NULL, NULL}
+};
- PGM_P u = PSTR("nessie\0test\0performance\0");
- void_fpt v[] = {testrun_nessie_camellia, testrun_nessie_camellia, test_performance_camellia};
+int main (void){
+ DEBUG_INIT();
- 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 = uart_getc;
+ cli_tx = uart_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);
}
}