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