blowfish_test.c

经典加密算法BLOWFISH的实现

/*
blowfish_test.c:  Test file for blowfish.c

Copyright (C) 1997 by Paul Kocher

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#include <stdio.h>
#include "blowfish.h"


void main(void) {
  unsigned long L = 1, R = 2;
  BLOWFISH_CTX ctx;

  Blowfish_Init (&ctx, (unsigned char*)"TESTKEY", 7);
  Blowfish_Encrypt(&ctx, &L, &R);
  printf("%08lX %08lX\n", L, R);
  if (L == 0xDF333FD2L && R == 0x30A71BB4L)
	  printf("Test encryption OK.\n");
  else
	  printf("Test encryption failed.\n");
  Blowfish_Decrypt(&ctx, &L, &R);
  if (L == 1 && R == 2)
  	  printf("Test decryption OK.\n");
  else
	  printf("Test decryption failed.\n");
}