1 /*-
2 * Copyright (c) 2014 Michihiro NAKAJIMA
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");
27
28 #if defined(__BORLANDC__) || (defined(_MSC_VER) && _MSC_VER <= 1300)
29 # define LITERAL_LL(x) x##i64
30 #else
31 # define LITERAL_LL(x) x##ll
32 #endif
33 /*
34 * To test skip a sparse file entry, this test does not read file data.
35 */
DEFINE_TEST(test_read_format_gtar_sparse_skip_entry)36 DEFINE_TEST(test_read_format_gtar_sparse_skip_entry)
37 {
38 #ifndef __FreeBSD__ /* Backport test. */
39 const char *refname = "test_read_format_gtar_sparse_skip_entry.tar.Z.uu";
40 #else
41 const char *refname = "test_read_format_gtar_sparse_skip_entry.tar.Z";
42 #endif
43 struct archive *a;
44 struct archive_entry *ae;
45 const void *p;
46 size_t s;
47 int64_t o;
48
49 #ifndef __FreeBSD__ /* Backport test. */
50 copy_reference_file(refname);
51 #else
52 extract_reference_file(refname);
53 #endif
54 assert((a = archive_read_new()) != NULL);
55 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
56 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
57 assertEqualIntA(a, ARCHIVE_OK,
58 archive_read_open_filename(a, refname, 10240));
59
60 /* Verify regular first file. */
61 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
62 assertEqualString("a", archive_entry_pathname(ae));
63 assertEqualInt(LITERAL_LL(10737418244), archive_entry_size(ae));
64 #ifndef __FreeBSD__ /* Backport test. */
65 assertEqualInt(archive_entry_is_encrypted(ae), 0);
66 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
67 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
68 #endif
69
70 /* Verify regular second file. */
71 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
72 assertEqualString("b", archive_entry_pathname(ae));
73 assertEqualInt(4, archive_entry_size(ae));
74 #ifndef __FreeBSD__ /* Backport test. */
75 assertEqualInt(archive_entry_is_encrypted(ae), 0);
76 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
77 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
78 #endif
79
80
81 /* End of archive. */
82 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
83
84 /* Verify archive format. */
85 assertEqualIntA(a, ARCHIVE_FILTER_COMPRESS, archive_filter_code(a, 0));
86 assertEqualIntA(a, ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE,
87 archive_format(a));
88
89 /* Close the archive. */
90 assertEqualInt(ARCHIVE_OK, archive_read_close(a));
91 assertEqualInt(ARCHIVE_OK, archive_read_free(a));
92
93
94 /*
95 * Read just one block of a sparse file and skip it.
96 */
97 assert((a = archive_read_new()) != NULL);
98 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
99 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
100 assertEqualIntA(a, ARCHIVE_OK,
101 archive_read_open_filename(a, refname, 10240));
102
103 /* Verify regular first file. */
104 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
105 assertEqualString("a", archive_entry_pathname(ae));
106 assertEqualInt(LITERAL_LL(10737418244), archive_entry_size(ae));
107 #ifndef __FreeBSD__ /* Backport test. */
108 assertEqualInt(archive_entry_is_encrypted(ae), 0);
109 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
110 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
111 #endif
112 assertEqualInt(0, archive_read_data_block(a, &p, &s, &o));
113 assertEqualInt(4096, s);
114 assertEqualInt(0, o);
115
116
117 /* Verify regular second file. */
118 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
119 assertEqualString("b", archive_entry_pathname(ae));
120 assertEqualInt(4, archive_entry_size(ae));
121 #ifndef __FreeBSD__ /* Backport test. */
122 assertEqualInt(archive_entry_is_encrypted(ae), 0);
123 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
124 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
125 #endif
126
127
128 /* End of archive. */
129 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
130
131 /* Verify archive format. */
132 assertEqualIntA(a, ARCHIVE_FILTER_COMPRESS, archive_filter_code(a, 0));
133 assertEqualIntA(a, ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE,
134 archive_format(a));
135
136 /* Close the archive. */
137 assertEqualInt(ARCHIVE_OK, archive_read_close(a));
138 assertEqualInt(ARCHIVE_OK, archive_read_free(a));
139 }
140
141