test_read_format_raw.c revision 348607 
1/*-
2 * Copyright (c) 2007 Kai Wang
3 * Copyright (c) 2007 Tim Kientzle
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer
11 *    in this position and unchanged.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#include "test.h"
29__FBSDID("$FreeBSD: stable/11/contrib/libarchive/libarchive/test/test_read_format_raw.c 348607 2019-06-04 10:35:54Z mm $");
30
31DEFINE_TEST(test_read_format_raw)
32{
33	char buff[512];
34	struct archive_entry *ae;
35	struct archive *a;
36	const char *reffile1 = "test_read_format_raw.data";
37	const char *reffile2 = "test_read_format_raw.data.Z";
38	const char *reffile3 = "test_read_format_raw.bufr";
39	const char *reffile4 = "test_read_format_raw.data.gz";
40
41	/* First, try pulling data out of an uninterpretable file. */
42	extract_reference_file(reffile1);
43	assert((a = archive_read_new()) != NULL);
44	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
45	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
46	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_raw(a));
47	assertEqualIntA(a, ARCHIVE_OK,
48	    archive_read_open_filename(a, reffile1, 512));
49
50	/* First (and only!) Entry */
51	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
52	assertEqualString("data", archive_entry_pathname(ae));
53	/* Most fields should be unset (unknown) */
54	assert(!archive_entry_size_is_set(ae));
55	assert(!archive_entry_atime_is_set(ae));
56	assert(!archive_entry_ctime_is_set(ae));
57	assert(!archive_entry_mtime_is_set(ae));
58	assertEqualInt(archive_entry_is_encrypted(ae), 0);
59	assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
60	assertEqualInt(4, archive_read_data(a, buff, 32));
61	assertEqualMem(buff, "foo\n", 4);
62
63	/* Test EOF */
64	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
65	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
66	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
67
68
69	/* Second, try the same with a compressed file. */
70	extract_reference_file(reffile2);
71	assert((a = archive_read_new()) != NULL);
72	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
73	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_raw(a));
74	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
75	assertEqualIntA(a, ARCHIVE_OK,
76	    archive_read_open_filename(a, reffile2, 1));
77
78	/* First (and only!) Entry */
79	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
80	assertEqualString("data", archive_entry_pathname(ae));
81	assertEqualInt(archive_entry_is_encrypted(ae), 0);
82	assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
83	/* Most fields should be unset (unknown) */
84	assert(!archive_entry_size_is_set(ae));
85	assert(!archive_entry_atime_is_set(ae));
86	assert(!archive_entry_ctime_is_set(ae));
87	assert(!archive_entry_mtime_is_set(ae));
88	assertEqualInt(4, archive_read_data(a, buff, 32));
89	assertEqualMem(buff, "foo\n", 4);
90
91	/* Test EOF */
92	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
93	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
94	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
95
96
97	/* Third, try with file which fooled us in past - appeared to be tar. */
98	extract_reference_file(reffile3);
99	assert((a = archive_read_new()) != NULL);
100	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
101	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_raw(a));
102	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
103	assertEqualIntA(a, ARCHIVE_OK,
104	    archive_read_open_filename(a, reffile3, 1));
105
106	/* First (and only!) Entry */
107	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
108	assertEqualString("data", archive_entry_pathname(ae));
109	assertEqualInt(archive_entry_is_encrypted(ae), 0);
110	assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
111	/* Most fields should be unset (unknown) */
112	assert(!archive_entry_size_is_set(ae));
113	assert(!archive_entry_atime_is_set(ae));
114	assert(!archive_entry_ctime_is_set(ae));
115	assert(!archive_entry_mtime_is_set(ae));
116
117	/* Test EOF */
118	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
119	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
120	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
121
122	/* Fourth, try with gzip which has metadata. */
123	extract_reference_file(reffile4);
124	assert((a = archive_read_new()) != NULL);
125	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
126	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_raw(a));
127	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
128	assertEqualIntA(a, ARCHIVE_OK,
129	    archive_read_open_filename(a, reffile4, 1));
130
131	/* First (and only!) Entry */
132	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
133	assertEqualString("test-file-name.data", archive_entry_pathname(ae));
134	assertEqualInt(archive_entry_is_encrypted(ae), 0);
135	assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
136	assert(archive_entry_mtime_is_set(ae));
137	assertEqualIntA(a, archive_entry_mtime(ae), 0x5cbafd25);
138	/* Most fields should be unset (unknown) */
139	assert(!archive_entry_size_is_set(ae));
140	assert(!archive_entry_atime_is_set(ae));
141	assert(!archive_entry_ctime_is_set(ae));
142
143	/* Test EOF */
144	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
145	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
146	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
147}
148