1 /* main-twister512-test.c */
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/>.
25 #include "serial-tools.h"
29 #include "twister-big.h"
30 #include "nessie_hash_test.h"
31 #include "performance_test.h"
38 char* algo_name = "TWISTER-512";
40 /*****************************************************************************
41 * additional validation-functions *
42 *****************************************************************************/
43 void twister512_init_dummy(void* ctx){
44 twister_big_init(ctx, 512);
47 void twister512_next_dummy(void* buffer, void* ctx){
48 twister_big_nextBlock(ctx, buffer);
51 void twister512_last_dummy(void* buffer, uint16_t size_b, void* ctx){
52 twister_big_lastBlock(ctx, buffer, size_b);
55 void twister512_ctx2hash_dummy(void* buffer, void* ctx){
56 twister_big_ctx2hash(buffer, ctx, 512);
60 void testrun_nessie_twister512(void){
61 nessie_hash_ctx.hashsize_b = 512;
62 nessie_hash_ctx.blocksize_B = 512/8;
63 nessie_hash_ctx.ctx_size_B = sizeof(twister_big_ctx_t);
64 nessie_hash_ctx.name = algo_name;
65 nessie_hash_ctx.hash_init = (nessie_hash_init_fpt)twister512_init_dummy;
66 nessie_hash_ctx.hash_next = (nessie_hash_next_fpt)twister512_next_dummy;
67 nessie_hash_ctx.hash_last = (nessie_hash_last_fpt)twister512_last_dummy;
68 nessie_hash_ctx.hash_conv = (nessie_hash_conv_fpt)twister512_ctx2hash_dummy;
73 /******************************************************************************
75 ******************************************************************************/
77 void print_hash(void* hash){
78 uart_hexdump(hash, 256/8);
79 uart_putstr_P(PSTR("\r\n\t"));
80 uart_hexdump((uint8_t*)hash+256/8, 256/8);
84 void testrun_twister512(void){
85 twister512_hash_t hash;
91 "abcdefghijklmnopqrstuvwxyz",
92 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
93 "12345678901234567890123456789012345678901234567890123456789012345678901234567890"};
96 uart_putstr_P(PSTR("\r\n=== TWISTER-512 test suit (MD5 test values) ==="));
98 uart_putstr_P(PSTR("\r\n TWISTER-512 (\""));
99 uart_putstr(testv[i]);
100 uart_putstr_P(PSTR("\") = \r\n\t"));
101 twister512(&hash, testv[i], strlen(testv[i])*8);
106 uart_putstr_P(PSTR("\r\n\r\n=== TWISTER-512 test suit (short test values) ==="));
107 uint8_t stestv[]= {0x00, 0x00, 0xC0, 0xC0, 0x80, 0x48, 0x50};
108 uint8_t stestl[]= { 0, 1, 2, 3, 4, 5, 6};
110 uart_putstr_P(PSTR("\r\n TWISTER-512 (\""));
111 uart_hexdump(&(stestv[i]), 1);
112 uart_putstr_P(PSTR("\") = \r\n\t"));
113 twister512(hash, &(stestv[i]), stestl[i]);
117 #ifdef TWISTER_LONGTEST
118 uart_putstr_P(PSTR("\r\n\r\n=== TWISTER-512 test suit (long test) ==="));
119 char* ltest= "abcdefghbcdefghicdefghijdefghijk"
120 "efghijklfghijklmghijklmnhijklmno";
121 twister512_ctx_t ctx;
122 twister512_init(&ctx);
123 uart_putstr_P(PSTR("\r\n TWISTER-512 ( 16777216 x \""));
125 uart_putstr_P(PSTR("\") = \r\n\t"));
126 for(i=0; i<16777216; ++i){
127 twister512_nextBlock(&ctx, ltest);
129 twister512_ctx2hash(hash, &ctx);
135 void testrun_performance_twister512(void){
139 twister_big_ctx_t ctx;
147 twister_big_init(&ctx, 512);
149 uart_putstr_P(PSTR("\r\n\tctx-gen time: "));
150 ultoa((unsigned long)t, str, 10);
155 twister_big_nextBlock(&ctx, data);
157 uart_putstr_P(PSTR("\r\n\tone-block time: "));
158 ultoa((unsigned long)t, str, 10);
163 twister_big_lastBlock(&ctx, data, 0);
165 uart_putstr_P(PSTR("\r\n\tlast block time: "));
166 ultoa((unsigned long)t, str, 10);
170 twister_big_ctx2hash(data, &ctx, 512);
172 uart_putstr_P(PSTR("\r\n\tctx2hash time: "));
173 ultoa((unsigned long)t, str, 10);
176 uart_putstr_P(PSTR("\r\n"));
180 /*****************************************************************************
183 *****************************************************************************/
190 uart_putstr_P(PSTR("\r\n"));
192 uart_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
193 uart_putstr(algo_name);
194 uart_putstr_P(PSTR(")\r\nloaded and running\r\n"));
195 PGM_P u = PSTR("nessie\0test\0performance\0");
196 void_fpt v[] = { testrun_nessie_twister512,
198 testrun_performance_twister512 };
201 if (!getnextwordn(str,20)){DEBUG_S("DBG: W1\r\n"); goto error;}
202 if(execcommand_d0_P(str, u, v)<0){
203 uart_putstr_P(PSTR("\r\nunknown command\r\n"));
207 uart_putstr("ERROR\r\n");