1 /* main-aes256-test.c */
3 This file is part of the AVR-Crypto-Lib.
4 Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
30 #include "nessie_bc_test.h"
32 #include "performance_test.h"
33 #include "blockcipher_descriptor.h"
34 #include "bcal-performance.h"
35 #include "bcal_aes256.h"
39 #include <avr/pgmspace.h>
41 char* algo_name = "AES-256";
43 const bcdesc_t* algolist[] PROGMEM = {
44 (bcdesc_t*)&aes256_desc,
47 /*****************************************************************************
48 * additional validation-functions *
49 *****************************************************************************/
51 void testrun_nessie_aes(void){
52 nessie_bc_ctx.blocksize_B = 16;
53 nessie_bc_ctx.keysize_b = 256;
54 nessie_bc_ctx.name = algo_name;
55 nessie_bc_ctx.ctx_size_B = sizeof(aes256_ctx_t);
56 nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)aes256_enc;
57 nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)aes256_dec;
58 nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)aes_init;
62 void testrun_testkey_aes256(void){
63 uint8_t key[32] = { 0x60, 0x3d, 0xeb, 0x10,
64 0x15, 0xca, 0x71, 0xbe,
65 0x2b, 0x73, 0xae, 0xf0,
66 0x85, 0x7d, 0x77, 0x81,
67 0x1f, 0x35, 0x2c, 0x07,
68 0x3b, 0x61, 0x08, 0xd7,
69 0x2d, 0x98, 0x10, 0xa3,
70 0x09, 0x14, 0xdf, 0xf4};
73 memset(&ctx, 0, sizeof(aes256_ctx_t));
74 aes256_init(key, &ctx);
75 cli_putstr_P(PSTR("\r\n\r\n keyschedule test (FIPS 197):\r\n key: "));
78 cli_putstr_P(PSTR("\r\n index: "));
81 cli_putstr_P(PSTR(" roundkey "));
82 cli_hexdump(ctx.key[i].ks, 16);
86 void testrun_testkey_aes(void){
87 testrun_testkey_aes256();
89 /*****************************************************************************/
91 void testrun_performance_aes(void){
92 bcal_performance_multiple(algolist);
95 /*****************************************************************************
97 *****************************************************************************/
99 const char nessie_str[] PROGMEM = "nessie";
100 const char test_str[] PROGMEM = "test";
101 const char testkey_str[] PROGMEM = "testkey";
102 const char performance_str[] PROGMEM = "performance";
103 const char echo_str[] PROGMEM = "echo";
105 cmdlist_entry_t cmdlist[] PROGMEM = {
106 { nessie_str, NULL, testrun_nessie_aes },
107 { test_str, NULL, testrun_nessie_aes},
108 { testkey_str, NULL, testrun_testkey_aes},
109 { performance_str, NULL, testrun_performance_aes},
110 { echo_str, (void*)1, (void_fpt)echo_ctrl},
117 cli_rx = (cli_rx_fpt)uart0_getc;
118 cli_tx = (cli_tx_fpt)uart0_putc;
120 cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
121 cli_putstr(algo_name);
122 cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
123 cmd_interface(cmdlist);