tests/md5file.c

   1 /* md5file.c --- Test the MD5 file password function.
   2  * Copyright (C) 2002, 2003, 2004, 2007  Simon Josefsson
   3  *
   4  * This file is part of GNU SASL.
   5  *
   6  * This program is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation, either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program 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
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 #ifdef HAVE_CONFIG_H
  22 # include "config.h"
  23 #endif
  24
  25 #include <stdio.h>
  26 #include <stdarg.h>
  27 #include <stdlib.h>
  28 #include <string.h>
  29 #include <gsasl.h>
  30
  31 #include "utils.h"
  32
  33 /* Should match values from cram-md5.pwd. */
  34 #define BILL "bill"
  35 #define BILL_PASSWD "hubba-hubba"
  36
  37 void
  38 doit (void)
  39 {
  40   char *md5file;
  41   char *key;
  42   int res;
  43
  44   md5file = getenv ("MD5FILE");
  45   if (md5file)
  46     {
  47       char *p;
  48       if ((p = strchr (md5file, '=')))
  49         md5file = p;
  50     }
  51
  52   if (!md5file)
  53     md5file = "cram-md5.pwd";
  54
  55   res = gsasl_simple_getpass ("non-existing-file", "user", &key);
  56   if (res == GSASL_AUTHENTICATION_ERROR)
  57     success ("non-existing-file OK\n");
  58   else
  59     fail ("non-existing-file FAIL (%d): %s\n", res, gsasl_strerror (res));
  60
  61   res = gsasl_simple_getpass (md5file, BILL, &key);
  62   if (res == GSASL_OK)
  63     success ("user-found OK\n");
  64   else
  65     fail ("user-found FAIL (%d): %s\n", res, gsasl_strerror (res));
  66   if (strcmp (key, BILL_PASSWD) != 0)
  67     fail ("user-password FAIL: %s\n", key);
  68   else
  69     success ("user-password OK\n");
  70   if (res == GSASL_OK)
  71     free (key);
  72
  73   res = gsasl_simple_getpass (md5file, "user", &key);
  74   if (res == GSASL_AUTHENTICATION_ERROR)
  75     success ("no-such-user OK\n");
  76   else
  77     fail ("no-such-user FAIL (%d): %s\n", res, gsasl_strerror (res));
  78 }