src/kauth/kpwvalid.c

   1 /*
   2  * Copyright 2000, International Business Machines Corporation and others.
   3  * All Rights Reserved.
   4  *
   5  * This software has been released under the terms of the IBM Public
   6  * License.  For details, see the LICENSE file in the top-level source
   7  * directory or online at http://www.openafs.org/dl/license10.html
   8  */
   9
  10 #include <afsconfig.h>
  11 #include <afs/param.h>
  12
  13
  14 #include <stdio.h>
  15 #include <string.h>
  16 #ifdef AFS_NT40_ENV
  17 #include <WINNT/afsevent.h>
  18 #endif
  19 #include <afs/afsutil.h>
  20
  21 #include "AFS_component_version_number.c"
  22
  23   /* returns 0 if the password is long enough, otherwise non-zero  */
  24 int
  25 main(int argc, char *argv[])
  26 {
  27     char oldpassword[512];
  28     char password[512];
  29     int rc = 1;
  30
  31     if (fgets(oldpassword, 512, stdin))
  32         while (fgets(password, 512, stdin)) {
  33             if (strlen(password) > 8) { /* password includes a newline */
  34                 rc = 0;
  35                 fputs("0\n", stdout);
  36                 fflush(stdout);
  37             } else {
  38                 rc = 1;
  39                 fputs("Passwords must contain at least 8 characters.\n",
  40                       stderr);
  41                 fputs("1\n", stdout);
  42                 fflush(stdout);
  43             }
  44         }
  45     return rc;
  46 }