testsuite/smbd/se_access_check_nullsd.c

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 1.9.
   4    Security context tests
   5    Copyright (C) Tim Potter 2000
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #include "includes.h"
  23 #include "se_access_check_utils.h"
  24
  25 /* Globals */
  26
  27 BOOL failed;
  28
  29 /* Check that access is always allowed for a NULL security descriptor */
  30
  31 BOOL nullsd_check(struct passwd *pw, int ngroups, gid_t *groups)
  32 {
  33         uint32 acc_granted, status;
  34         BOOL result;
  35
  36         result = se_access_check(NULL, pw->pw_uid, pw->pw_gid,
  37                                  ngroups, groups,
  38                                  SEC_RIGHTS_MAXIMUM_ALLOWED,
  39                                  &acc_granted, &status);
  40
  41         if (!result || status != NT_STATUS_NO_PROBLEMO ||
  42             acc_granted != SEC_RIGHTS_MAXIMUM_ALLOWED) {
  43                 printf("FAIL: null se_access_check %d/%d\n",
  44                        pw->pw_uid, pw->pw_gid);
  45                 failed = True;
  46         }
  47
  48         printf("access check passed for user %s (%d/%d)\n",
  49                pw->pw_name, pw->pw_uid, pw->pw_gid);
  50
  51         return True;
  52 }
  53
  54 /* Main function */
  55
  56 int main(int argc, char **argv)
  57 {
  58         /* Initialisation */
  59
  60         generate_wellknown_sids();
  61
  62         /* Run test */
  63
  64         visit_pwdb(nullsd_check);
  65
  66         /* Return */
  67
  68         if (!failed) {
  69                 printf("PASS\n");
  70                 return 0;
  71         }
  72
  73         return 1;
  74 }