262 lines
7.3 KiB
C
262 lines
7.3 KiB
C
/* main-skein-test.c */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* skein test-suit
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*
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*/
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#include "config.h"
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#include "uart_i.h"
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#include "debug.h"
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#include "skein.h"
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#include "hfal_skein256.h"
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#include "hfal_skein512.h"
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#include "hfal_skein1024.h"
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#include "cli.h"
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#include "shavs.h"
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#include "nessie_hash_test.h"
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#include "performance_test.h"
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#include "hfal-performance.h"
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#include "hfal-nessie.h"
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#include <stdint.h>
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#include <string.h>
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#include <stdlib.h>
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char* algo_name = "Skein";
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const hfdesc_t* algolist[] PROGMEM = {
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(hfdesc_t*)&skein256_128_desc,
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(hfdesc_t*)&skein256_160_desc,
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(hfdesc_t*)&skein256_224_desc,
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(hfdesc_t*)&skein256_256_desc,
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(hfdesc_t*)&skein256_384_desc,
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(hfdesc_t*)&skein256_512_desc,
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(hfdesc_t*)&skein512_128_desc,
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(hfdesc_t*)&skein512_160_desc,
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(hfdesc_t*)&skein512_224_desc,
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(hfdesc_t*)&skein512_256_desc,
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(hfdesc_t*)&skein512_384_desc,
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(hfdesc_t*)&skein512_512_desc,
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(hfdesc_t*)&skein512_1024_desc,
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(hfdesc_t*)&skein1024_128_desc,
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(hfdesc_t*)&skein1024_160_desc,
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(hfdesc_t*)&skein1024_224_desc,
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(hfdesc_t*)&skein1024_256_desc,
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(hfdesc_t*)&skein1024_384_desc,
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(hfdesc_t*)&skein1024_512_desc,
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(hfdesc_t*)&skein1024_1024_desc,
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NULL
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};
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/*****************************************************************************
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* additional validation-functions *
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*****************************************************************************/
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void testrun_stdtest_skein256(uint16_t outsize_b){
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uint8_t message[64];
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uint8_t hash[(outsize_b+7)/8];
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uint8_t i;
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cli_putstr_P(PSTR("\r\n\r\nTest vectors for Skein (256 bits):"));
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for(i=0; i<64; ++i)
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message[i] = 0xFF-i;
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cli_putstr_P(PSTR("\r\nmessage: "));
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cli_hexdump(message, 1);
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skein256(hash, outsize_b, message, 8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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cli_putstr_P(PSTR("\r\nmessage:"));
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cli_hexdump_block(message, 32, 4, 16);
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skein256(hash, outsize_b, message, 32*8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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cli_putstr_P(PSTR("\r\nmessage:"));
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cli_hexdump_block(message, 64, 4, 16);
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skein256(hash, outsize_b, message, 64*8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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}
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void testrun_stdtest_skein512(uint16_t outsize_b){
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uint8_t message[128];
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uint8_t hash[(outsize_b+7)/8];
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uint8_t i;
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cli_putstr_P(PSTR("\r\n\r\nTest vectors for Skein (512 bits):"));
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for(i=0; i<128; ++i)
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message[i] = 0xFF-i;
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cli_putstr_P(PSTR("\r\nmessage: "));
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cli_hexdump(message, 1);
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skein512(hash, outsize_b, message, 8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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cli_putstr_P(PSTR("\r\nmessage:"));
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cli_hexdump_block(message, 64, 4, 16);
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skein512(hash, outsize_b, message, 64*8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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cli_putstr_P(PSTR("\r\nmessage:"));
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cli_hexdump_block(message, 128, 4, 16);
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skein512(hash, outsize_b, message, 128*8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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}
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void testrun_stdtest_skein1024(uint16_t outsize_b){
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uint8_t message[256];
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uint8_t hash[(outsize_b+7)/8];
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uint16_t i;
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cli_putstr_P(PSTR("\r\n\r\nTest vectors for Skein (1024 bits):"));
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for(i=0; i<256; ++i)
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message[i] = 0xFF-i;
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cli_putstr_P(PSTR("\r\nmessage: "));
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cli_hexdump(message, 1);
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skein1024(hash, outsize_b, message, 8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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cli_putstr_P(PSTR("\r\nmessage:"));
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cli_hexdump_block(message, 128, 4, 16);
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skein1024(hash, outsize_b, message, 128*8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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cli_putstr_P(PSTR("\r\nmessage:"));
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cli_hexdump_block(message, 256, 4, 16);
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skein1024(hash, outsize_b, message, 256*8);
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cli_putstr_P(PSTR("\r\nhash:"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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}
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void testrun_stdtest_skein(void){
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testrun_stdtest_skein256(256);
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testrun_stdtest_skein512(512);
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testrun_stdtest_skein1024(1024);
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}
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void zeromsg_test_skein(uint16_t outsize_b){
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char str[8];
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uint8_t hash[(outsize_b+7)/8];
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skein256(hash, outsize_b, NULL, 0);
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cli_putstr_P(PSTR("\r\nskein256-"));
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utoa(outsize_b, str, 10);
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cli_putstr(str);
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cli_putstr_P(PSTR(" :"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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skein512(hash, outsize_b, NULL, 0);
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cli_putstr_P(PSTR("\r\nskein512-"));
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utoa(outsize_b, str, 10);
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cli_putstr(str);
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cli_putstr_P(PSTR(" :"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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skein1024(hash, outsize_b, NULL, 0);
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cli_putstr_P(PSTR("\r\nskein1024-"));
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utoa(outsize_b, str, 10);
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cli_putstr(str);
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cli_putstr_P(PSTR(" :"));
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cli_hexdump_block(hash, (outsize_b+7)/8, 4, 16);
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}
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void zeromsg_test_common(char* p){
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uint8_t i;
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uint16_t s=0;
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uint16_t sizes[]={128, 160, 224, 256, 384, 512, 1024};
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if(p){
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s = strtoul(p, NULL, 0);
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}
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if(s){
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zeromsg_test_skein(s);
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}else{
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for(i=0; i<7; ++i)
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zeromsg_test_skein(sizes[i]);
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}
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}
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void performance_skein(void){
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hfal_performance_multiple(algolist);
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}
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void testrun_nessie_skein(void){
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nessie_hash_quick = 1;
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hfal_nessie_multiple(algolist);
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}
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/*****************************************************************************
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* main *
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*****************************************************************************/
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const char nessie_str[] PROGMEM = "nessie";
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const char test_str[] PROGMEM = "test";
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const char ztest_str[] PROGMEM = "zerotest";
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const char performance_str[] PROGMEM = "performance";
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const char echo_str[] PROGMEM = "echo";
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const char shavs_list_str[] PROGMEM = "shavs_list";
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const char shavs_set_str[] PROGMEM = "shavs_set";
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const char shavs_test1_str[] PROGMEM = "shavs_test1";
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cmdlist_entry_t cmdlist[] PROGMEM = {
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{ nessie_str, NULL, testrun_nessie_skein},
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{ performance_str, NULL, performance_skein},
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{ test_str, NULL, testrun_stdtest_skein},
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{ ztest_str, (void*)1, (void_fpt)zeromsg_test_common},
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{ shavs_list_str, NULL, shavs_listalgos},
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{ shavs_set_str, (void*)1, (void_fpt)shavs_setalgo},
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{ shavs_test1_str, NULL, shavs_test1},
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{ echo_str, (void*)1, (void_fpt)echo_ctrl},
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{ NULL, NULL, NULL}
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};
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int main (void){
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DEBUG_INIT();
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cli_rx = (cli_rx_fpt)uart0_getc;
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cli_tx = (cli_tx_fpt)uart0_putc;
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shavs_algolist=(hfdesc_t**)algolist;
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shavs_algo=(hfdesc_t*)&skein256_256_desc;
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for(;;){
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cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
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cli_putstr(algo_name);
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cli_putstr_P(PSTR("; "));
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cli_putstr(__DATE__);
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cli_putstr_P(PSTR(" "));
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cli_putstr(__TIME__);
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cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
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cmd_interface(cmdlist);
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}
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}
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