1  /*
       2   * UFC-crypt: ultra fast crypt(3) implementation
       3   *
       4   * Copyright (C) 1991-2023 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   * see <https://www.gnu.org/licenses/>.
      19   *
      20   * @(#)ufc.c	2.7 9/10/96
      21   *
      22   * Stub main program for debugging
      23   * and benchmarking.
      24   *
      25   */
      26  
      27  #include <stdio.h>
      28  
      29  char *crypt();
      30  
      31  main(argc, argv)
      32    int argc;
      33    char **argv;
      34    { char *s;
      35      unsigned long i,iterations;
      36  
      37      if(argc != 2) {
      38        fprintf(stderr, "usage: ufc iterations\n");
      39        exit(1);
      40      }
      41      argv++;
      42      iterations = atoi(*argv);
      43      printf("ufc: running %d iterations\n", iterations);
      44  
      45      for(i=0; i<iterations; i++)
      46        s=crypt("foob","ar");
      47      if(strcmp(s, "arlEKn0OzVJn.") == 0)
      48        printf("OK\n");
      49      else {
      50        printf("wrong result: %s!!\n", s);
      51        exit(1);
      52      }
      53      exit(0);
      54    }