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 3 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, see <http://www.gnu.org/licenses/>.
  19 */
  20
  21 #include "includes.h"
  22 #include "se_access_check_utils.h"
  23
  24 /* Globals */
  25
  26 BOOL failed;
  27
  28 /* Check that access is always allowed for a NULL security descriptor */
  29
  30 BOOL nullsd_check(struct passwd *pw, int ngroups, gid_t *groups)
  31 {
  32         uint32 acc_granted, status;
  33         BOOL result;
  34
  35         result = se_access_check(NULL, pw->pw_uid, pw->pw_gid,
  36                                  ngroups, groups,
  37                                  SEC_RIGHTS_MAXIMUM_ALLOWED,
  38                                  &acc_granted, &status);
  39
  40         if (!result || status != NT_STATUS_NO_PROBLEMO ||
  41             acc_granted != SEC_RIGHTS_MAXIMUM_ALLOWED) {
  42                 printf("FAIL: null se_access_check %d/%d\n",
  43                        pw->pw_uid, pw->pw_gid);
  44                 failed = True;
  45         }
  46
  47         printf("access check passed for user %s (%d/%d)\n",
  48                pw->pw_name, pw->pw_uid, pw->pw_gid);
  49
  50         return True;
  51 }
  52
  53 /* Main function */
  54
  55 int main(int argc, char **argv)
  56 {
  57         /* Initialisation */
  58
  59         generate_wellknown_sids();
  60
  61         /* Run test */
  62
  63         visit_pwdb(nullsd_check);
  64
  65         /* Return */
  66
  67         if (!failed) {
  68                 printf("PASS\n");
  69                 return 0;
  70         }
  71
  72         return 1;
  73 }