3 This file is part of the Crypto-avr-lib/microcrypt-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/>.
20 * \file main-seed-test.c
22 * \email daniel.otte@rub.de
24 * \brief test suit for SEED
30 #include "serial-tools.h"
35 #include "nessie_bc_test.h"
37 #include "performance_test.h"
43 char* cipher_name = "Seed";
45 /*****************************************************************************
46 * additional validation-functions *
47 *****************************************************************************/
48 void seed_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
52 void testrun_nessie_seed(void){
53 nessie_bc_ctx.blocksize_B = 16;
54 nessie_bc_ctx.keysize_b = 128;
55 nessie_bc_ctx.name = cipher_name;
56 nessie_bc_ctx.ctx_size_B = sizeof(seed_ctx_t);
57 nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)seed_enc;
58 nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)seed_dec;
59 nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)seed_genctx_dummy;
66 void testrun_performance_seed(void){
69 uint8_t key[16], data[16];
81 uart_putstr_P(PSTR("\r\n\tctx-gen time: "));
82 ultoa((unsigned long)t, str, 10);
89 uart_putstr_P(PSTR("\r\n\tencrypt time: "));
90 ultoa((unsigned long)t, str, 10);
97 uart_putstr_P(PSTR("\r\n\tdecrypt time: "));
98 ultoa((unsigned long)t, str, 10);
101 uart_putstr_P(PSTR("\r\n"));
104 /*****************************************************************************
106 *****************************************************************************/
108 void testencrypt(uint8_t* block, uint8_t* key){
110 uart_putstr("\r\n==testy-encrypt==\r\n key: ");
111 uart_hexdump(key,16);
112 seed_init(key, &ctx);
113 uart_putstr("\r\n plain: ");
114 uart_hexdump(block,16);
115 seed_enc(block, &ctx);
116 uart_putstr("\r\n crypt: ");
117 uart_hexdump(block,16);
120 void testdecrypt(uint8_t* block, uint8_t* key){
122 uart_putstr("\r\n==testy-decrypt==\r\n key: ");
123 uart_hexdump(key,16);
124 seed_init(key, &ctx);
125 uart_putstr("\r\n crypt: ");
126 uart_hexdump(block,16);
127 seed_dec(block, &ctx);
128 uart_putstr("\r\n plain: ");
129 uart_hexdump(block,16);
132 void testrun_seed(void){
134 { { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
135 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
136 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
137 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
138 { 0x47, 0x06, 0x48, 0x08, 0x51, 0xE6, 0x1B, 0xE8,
139 0x5D, 0x74, 0xBF, 0xB3, 0xFD, 0x95, 0x61, 0x85 },
140 { 0x28, 0xDB, 0xC3, 0xBC, 0x49, 0xFF, 0xD8, 0x7D,
141 0xCF, 0xA5, 0x09, 0xB1, 0x1D, 0x42, 0x2B, 0xE7,}
143 uint8_t datas[4][16]=
144 { { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
145 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
146 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
147 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
148 { 0x83, 0xA2, 0xF8, 0xA2, 0x88, 0x64, 0x1F, 0xB9,
149 0xA4, 0xE9, 0xA5, 0xCC, 0x2F, 0x13, 0x1C, 0x7D },
150 { 0xB4, 0x1E, 0x6B, 0xE2, 0xEB, 0xA8, 0x4A, 0x14,
151 0x8E, 0x2E, 0xED, 0x84, 0x59, 0x3C, 0x5E, 0xC7 }
155 testencrypt(datas[i],keys[i]);
156 testdecrypt(datas[i],keys[i]);
162 /*****************************************************************************
164 *****************************************************************************/
171 uart_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
172 uart_putstr(cipher_name);
173 uart_putstr_P(PSTR(")\r\nloaded and running\r\n"));
175 PGM_P u = PSTR("nessie\0test\0performance\0");
176 void_fpt v[] = {testrun_nessie_seed, testrun_seed, testrun_performance_seed};
179 if (!getnextwordn(str,20)){DEBUG_S("DBG: W1\r\n"); goto error;}
180 if(execcommand_d0_P(str, u, v)<0){
181 uart_putstr_P(PSTR("\r\nunknown command\r\n"));
185 uart_putstr("ERROR\r\n");