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 "sec_ctx_utils.h"
24
25int main (int argc, char **argv)
26{
27	BOOL result;
28	int i;
29
30	init_sec_ctx();
31
32	/* Push a whole bunch of security contexts */
33
34	for (i = 0; i < MAX_SEC_CTX_DEPTH; i++) {
35
36		result = push_sec_ctx();
37		set_sec_ctx(i + 1, i + 2, 0, NULL);
38
39		if (!result) {
40			printf("FAIL: push_sec_ctx(%d)\n", i);
41			return 1;
42		}
43
44		printf("pushed context (%d, %d) eff=(%d, %d)\n",
45		       getuid(), getgid(), geteuid(), getegid());
46
47		if ((geteuid() != i + 1) || (getegid() != i + 2)) {
48			printf("FAIL: incorrect context pushed\n");
49			return 1;
50		}
51	}
52
53	/* Pop them all off */
54
55	for (i = MAX_SEC_CTX_DEPTH; i > 0; i--) {
56
57		result = pop_sec_ctx();
58
59		if (!result) {
60			printf("FAIL: pop_sec_ctx(%d)\n", i);
61			return 1;
62		}
63
64		printf("popped context (%d, %d) eff=(%d, %d)\n",
65		       getuid(), getgid(), geteuid(), getegid());
66
67		printf("i = %d\n",i);
68
69		if (i > 1) {
70			if ((geteuid() != i - 1) || (getegid() != i)) {
71				printf("FAIL: incorrect context popped\n");
72				return 1;
73			}
74		} else {
75			if ((geteuid() != 0) || (getegid() != 0)) {
76				printf("FAIL: incorrect context popped\n");
77				return 1;
78			}
79		}
80	}
81
82	/* Everything's cool */
83
84	printf("PASS\n");
85	return 0;
86}
87