crypt/ufc.c

   1 /*
   2  * UFC-crypt: ultra fast crypt(3) implementation
   3  *
   4  * Copyright (C) 1991, 1992, 1993, 1996 Free Software Foundation, Inc.
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library 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 GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with the GNU C Library; see the file COPYING.LIB.  If not,
  18  * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19  * Boston, MA 02111-1307, USA.
  20  *
  21  * @(#)ufc.c    2.7 9/10/96
  22  *
  23  * Stub main program for debugging
  24  * and benchmarking.
  25  *
  26  */
  27
  28 #include <stdio.h>
  29
  30 char *crypt();
  31
  32 main(argc, argv)
  33   int argc;
  34   char **argv;
  35   { char *s;
  36     unsigned long i,iterations;
  37
  38     if(argc != 2) {
  39       fprintf(stderr, "usage: ufc iterations\n");
  40       exit(1);
  41     }
  42     argv++;
  43     iterations = atoi(*argv);
  44     printf("ufc: running %d iterations\n", iterations);
  45
  46     for(i=0; i<iterations; i++)
  47       s=crypt("foob","ar");
  48     if(strcmp(s, "arlEKn0OzVJn.") == 0)
  49       printf("OK\n");
  50     else {
  51       printf("wrong result: %s!!\n", s);
  52       exit(1);
  53     }
  54     exit(0);
  55   }
  56