test_compat_gtar.c revision 311041 
1/*-
2 * Copyright (c) 2003-2007 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__FBSDID("$FreeBSD: stable/11/contrib/libarchive/libarchive/test/test_compat_gtar.c 311041 2017-01-02 01:41:31Z mm $");
27
28/*
29 * Verify our ability to read sample files created by GNU tar.
30 * It should be easy to add any new sample files sent in by users
31 * to this collection of tests.
32 */
33
34/* Copy this function for each test file and adjust it accordingly. */
35
36/*
37 * test_compat_gtar_1.tgz exercises reading long filenames and
38 * symlink targets stored in the GNU tar format.
39 */
40static void
41test_compat_gtar_1(void)
42{
43	char name[] = "test_compat_gtar_1.tar";
44	struct archive_entry *ae;
45	struct archive *a;
46	int r;
47
48	assert((a = archive_read_new()) != NULL);
49	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
50	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
51	extract_reference_file(name);
52	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
53
54	/* Read first entry. */
55	assertEqualIntA(a, ARCHIVE_OK, r = archive_read_next_header(a, &ae));
56	if (r != ARCHIVE_OK) {
57		archive_read_free(a);
58		return;
59	}
60	assertEqualString(
61		"12345678901234567890123456789012345678901234567890"
62		"12345678901234567890123456789012345678901234567890"
63		"12345678901234567890123456789012345678901234567890"
64		"12345678901234567890123456789012345678901234567890",
65		archive_entry_pathname(ae));
66	assertEqualInt(1197179003, archive_entry_mtime(ae));
67	assertEqualInt(1000, archive_entry_uid(ae));
68	assertEqualString("tim", archive_entry_uname(ae));
69	assertEqualInt(1000, archive_entry_gid(ae));
70	assertEqualString("tim", archive_entry_gname(ae));
71	assertEqualInt(0100644, archive_entry_mode(ae));
72
73	/* Read second entry. */
74	assertEqualIntA(a, ARCHIVE_OK, r = archive_read_next_header(a, &ae));
75	if (r != ARCHIVE_OK) {
76		archive_read_free(a);
77		return;
78	}
79	assertEqualString(
80		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
81		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
82		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
83		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij",
84		archive_entry_pathname(ae));
85	assertEqualString(
86		"12345678901234567890123456789012345678901234567890"
87		"12345678901234567890123456789012345678901234567890"
88		"12345678901234567890123456789012345678901234567890"
89		"12345678901234567890123456789012345678901234567890",
90		archive_entry_symlink(ae));
91	assertEqualInt(1197179043, archive_entry_mtime(ae));
92	assertEqualInt(1000, archive_entry_uid(ae));
93	assertEqualString("tim", archive_entry_uname(ae));
94	assertEqualInt(1000, archive_entry_gid(ae));
95	assertEqualString("tim", archive_entry_gname(ae));
96	assertEqualInt(0120755, archive_entry_mode(ae));
97
98	/* Verify the end-of-archive. */
99	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
100
101	/* Verify that the format detection worked. */
102	assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_NONE);
103	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
104
105	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
106	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
107}
108
109/*
110 * test_compat_gtar_2.tar exercises reading of UID = 2097152 as base256
111 * and GID = 2097152 as octal without null terminator.
112 */
113static void
114test_compat_gtar_2(void)
115{
116	char name[] = "test_compat_gtar_2.tar";
117	struct archive_entry *ae;
118	struct archive *a;
119	int r;
120
121	assert((a = archive_read_new()) != NULL);
122	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
123	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
124	extract_reference_file(name);
125	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
126
127	/* Read first entry. */
128	assertEqualIntA(a, ARCHIVE_OK, r = archive_read_next_header(a, &ae));
129	if (r != ARCHIVE_OK) {
130		archive_read_free(a);
131		return;
132	}
133
134	/* Check UID and GID */
135	assertEqualInt(2097152, archive_entry_uid(ae));
136	assertEqualInt(2097152, archive_entry_gid(ae));
137
138	/* Verify the end-of-archive. */
139	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
140
141	/* Verify that the format detection worked. */
142	assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_NONE);
143	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
144
145}
146
147DEFINE_TEST(test_compat_gtar)
148{
149	test_compat_gtar_1();
150	test_compat_gtar_2();
151}
152
153
154