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
27BOOL failed;
28SEC_DESC *sd;
29
30struct ace_entry acl_allowall[] = {
31	{ SEC_ACE_TYPE_ACCESS_ALLOWED, SEC_ACE_FLAG_CONTAINER_INHERIT,
32	  GENERIC_ALL_ACCESS, "S-1-1-0" },
33	{ 0, 0, 0, NULL}
34};
35
36/* Check that access is always allowed for a NULL security descriptor */
37
38BOOL allowall_check(struct passwd *pw, int ngroups, gid_t *groups)
39{
40	uint32 acc_granted, status;
41	BOOL result;
42
43	result = se_access_check(sd, pw->pw_uid, pw->pw_gid,
44				 ngroups, groups,
45				 SEC_RIGHTS_MAXIMUM_ALLOWED,
46				 &acc_granted, &status);
47
48	if (!result || status != NT_STATUS_NO_PROBLEMO ||
49	    acc_granted != GENERIC_ALL_ACCESS) {
50		printf("FAIL: allowall se_access_check %d/%d\n",
51		       pw->pw_uid, pw->pw_gid);
52		failed = True;
53	}
54
55	return True;
56}
57
58/* Main function */
59
60int main(int argc, char **argv)
61{
62	/* Initialisation */
63
64	generate_wellknown_sids();
65
66	/* Create security descriptor */
67
68	sd = build_sec_desc(acl_allowall, NULL, NULL_SID, NULL_SID);
69
70	if (!sd) {
71		printf("FAIL: could not build security descriptor\n");
72		return 1;
73	}
74
75	/* Run test */
76
77	visit_pwdb(allowall_check);
78
79	/* Return */
80
81        if (!failed) {
82		printf("PASS\n");
83		return 0;
84	}
85
86	return 1;
87}
88