1/*-
2 * Copyright (c) 2003-2009 Tim Kientzle
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25#include "test.h"
26
27#include "../cpio.h"
28#include "err.h"
29
30#if !defined(_WIN32)
31#define ROOT "root"
32static const int root_uids[] = { 0 };
33static const int root_gids[] = { 0, 1 };
34#elif defined(__CYGWIN__)
35/* On cygwin, the Administrator user most likely exists (unless
36 * it has been renamed or is in a non-English localization), but
37 * its primary group membership depends on how the user set up
38 * their /etc/passwd. Likely values are 513 (None), 545 (Users),
39 * or 544 (Administrators). Just check for one of those...
40 * TODO: Handle non-English localizations... e.g. French 'Administrateur'
41 *       Use CreateWellKnownSID() and LookupAccountName()?
42 */
43#define ROOT "Administrator"
44static const int root_uids[] = { 500 };
45static const int root_gids[] = { 513, 545, 544 };
46#endif
47
48#if defined(ROOT)
49static int
50int_in_list(int i, const int *l, size_t n)
51{
52	while (n-- > 0)
53		if (*l++ == i)
54			return (1);
55	failure("%d", i);
56	return (0);
57}
58#endif
59
60DEFINE_TEST(test_owner_parse)
61{
62#if !defined(ROOT)
63	skipping("No uid/gid configuration for this OS");
64#else
65	int uid, gid;
66
67	assert(NULL == owner_parse(ROOT, &uid, &gid));
68	assert(int_in_list(uid, root_uids,
69		sizeof(root_uids)/sizeof(root_uids[0])));
70	assertEqualInt(-1, gid);
71
72
73	assert(NULL == owner_parse(ROOT ":", &uid, &gid));
74	assert(int_in_list(uid, root_uids,
75		sizeof(root_uids)/sizeof(root_uids[0])));
76	assert(int_in_list(gid, root_gids,
77		sizeof(root_gids)/sizeof(root_gids[0])));
78
79	assert(NULL == owner_parse(ROOT ".", &uid, &gid));
80	assert(int_in_list(uid, root_uids,
81		sizeof(root_uids)/sizeof(root_uids[0])));
82	assert(int_in_list(gid, root_gids,
83		sizeof(root_gids)/sizeof(root_gids[0])));
84
85	assert(NULL == owner_parse("111", &uid, &gid));
86	assertEqualInt(111, uid);
87	assertEqualInt(-1, gid);
88
89	assert(NULL == owner_parse("112:", &uid, &gid));
90	assertEqualInt(112, uid);
91	/* Can't assert gid, since we don't know gid for user #112. */
92
93	assert(NULL == owner_parse("113.", &uid, &gid));
94	assertEqualInt(113, uid);
95	/* Can't assert gid, since we don't know gid for user #113. */
96
97	assert(NULL == owner_parse(":114", &uid, &gid));
98	assertEqualInt(-1, uid);
99	assertEqualInt(114, gid);
100
101	assert(NULL == owner_parse(".115", &uid, &gid));
102	assertEqualInt(-1, uid);
103	assertEqualInt(115, gid);
104
105	assert(NULL == owner_parse("116:117", &uid, &gid));
106	assertEqualInt(116, uid);
107	assertEqualInt(117, gid);
108
109	/*
110	 * TODO: Lookup current user/group name, build strings and
111	 * use those to verify username/groupname lookups for ordinary
112	 * users.
113	 */
114
115	assert(NULL != owner_parse(":nonexistentgroup", &uid, &gid));
116	assert(NULL != owner_parse(ROOT ":nonexistentgroup", &uid, &gid));
117	assert(NULL !=
118	    owner_parse("nonexistentuser:nonexistentgroup", &uid, &gid));
119#endif
120}
121