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 #include <roken.h>
  14
  15 #ifdef AFS_NT40_ENV
  16 #include <WINNT/afsevent.h>
  17 #endif
  18 #include <afs/afsutil.h>
  19
  20 #include "AFS_component_version_number.c"
  21
  22   /* returns 0 if the password is long enough, otherwise non-zero  */
  23 int
  24 main(int argc, char *argv[])
  25 {
  26     char oldpassword[512];
  27     char password[512];
  28     int rc = 1;
  29
  30     if (fgets(oldpassword, 512, stdin))
  31         while (fgets(password, 512, stdin)) {
  32             if (strlen(password) > 8) { /* password includes a newline */
  33                 rc = 0;
  34                 fputs("0\n", stdout);
  35                 fflush(stdout);
  36             } else {
  37                 rc = 1;
  38                 fputs("Passwords must contain at least 8 characters.\n",
  39                       stderr);
  40                 fputs("1\n", stdout);
  41                 fflush(stdout);
  42             }
  43         }
  44     return rc;
  45 }