130 lines
3.8 KiB
C
130 lines
3.8 KiB
C
/* main-md5-test.c */
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/*
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This file is part of the Crypto-avr-lib/microcrypt-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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* md5 test suit
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*
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*/
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#include "config.h"
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#include "serial-tools.h"
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#include "uart.h"
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#include "debug.h"
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#include "md5.h"
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#include "nessie_hash_test.h"
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#include <stdint.h>
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#include <string.h>
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#include "cli.h"
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char* algo_name = "MD5";
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/*****************************************************************************
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* additional validation-functions *
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*****************************************************************************/
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void md5_next_dummy(void* buffer, void* ctx){
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md5_nextBlock(ctx, buffer);
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}
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void md5_last_dummy(void* buffer, uint16_t size_b, void* ctx){
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md5_lastBlock(ctx, buffer, size_b);
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}
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void md5_ctx2hash_dummy(void* buffer, void* ctx){
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memcpy(buffer, ctx, 16);
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}
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void testrun_nessie_md5(void){
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nessie_hash_ctx.hashsize_b = 128;
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nessie_hash_ctx.blocksize_B = 512/8;
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nessie_hash_ctx.ctx_size_B = sizeof(md5_ctx_t);
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nessie_hash_ctx.name = algo_name;
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nessie_hash_ctx.hash_init = (nessie_hash_init_fpt)md5_init;
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nessie_hash_ctx.hash_next = (nessie_hash_next_fpt)md5_next_dummy;
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nessie_hash_ctx.hash_last = (nessie_hash_last_fpt)md5_last_dummy;
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nessie_hash_ctx.hash_conv = (nessie_hash_conv_fpt)md5_ctx2hash_dummy;
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nessie_hash_run();
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}
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/*****************************************************************************
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* self tests *
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*****************************************************************************/
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/*
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* MD5 test suite:
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* MD5 ("") = d41d8cd98f00b204e9800998ecf8427e
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* MD5 ("a") = 0cc175b9c0f1b6a831c399e269772661
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* MD5 ("abc") = 900150983cd24fb0d6963f7d28e17f72
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* MD5 ("message digest") = f96b697d7cb7938d525a2f31aaf161d0
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* MD5 ("abcdefghijklmnopqrstuvwxyz") = c3fcd3d76192e4007dfb496cca67e13b
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* MD5 ("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789") =
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* d174ab98d277d9f5a5611c2c9f419d9f
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* MD5 ("123456789012345678901234567890123456789012345678901234567890123456
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* 78901234567890") = 57edf4a22be3c955ac49da2e2107b67a
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*/
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void testrun_md5(void){
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md5_ctx_t s;
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char* testv[]={"", "a", "abc", "message digest", "abcdefghijklmnopqrstuvwxyz",
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"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
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"12345678901234567890123456789012345678901234567890123456789012345678901234567890"};
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uint8_t i;
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uart_putstr("\r\n=== MD5 test suit ===");
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for(i=0; i<7; ++i){
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uart_putstr("\r\n MD5 (\"");
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uart_putstr(testv[i]);
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uart_putstr("\") = \r\n");
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md5_init(&s);
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md5_lastBlock(&s, testv[i], strlen(testv[i])*8);
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uart_hexdump(&s.a[0], 16);
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}
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}
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/*****************************************************************************
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* main *
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*****************************************************************************/
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int main (void){
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char str[20];
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DEBUG_INIT();
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uart_putstr("\r\n");
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uart_putstr("\r\n\r\nCrypto-VS (MD5)\r\nloaded and running\r\n");
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PGM_P u = PSTR("nessie\0test\0");
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void_fpt v[] = {testrun_nessie_md5, testrun_md5};
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while(1){
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if (!getnextwordn(str,20)){DEBUG_S("DBG: W1\r\n"); goto error;}
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if(execcommand_d0_P(str, u, v)<0){
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uart_putstr_P(PSTR("\r\nunknown command\r\n"));
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}
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continue;
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error:
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uart_putstr("ERROR\r\n");
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}
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}
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