1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
|
/*-
* Copyright (c) 2011 Michihiro NAKAJIMA
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "test.h"
__FBSDID("$FreeBSD$");
/*
Execute the following command to rebuild the data for this program:
tail -n +32 test_read_format_iso_xorriso.c | /bin/sh
#
rm -rf /tmp/iso
mkdir /tmp/iso
mkdir /tmp/iso/dir
mkdir /tmp/iso/dir2
echo "hello" >/tmp/iso/file
ln /tmp/iso/file /tmp/iso/hardlink
(cd /tmp/iso; ln -s file symlink)
TZ=utc touch -afm -t 197001020000.01 /tmp/iso/empty
echo "hello2" >/tmp/iso/dir/file2
echo "hello3" >/tmp/iso/dir/file3
echo "hello4" >/tmp/iso/dir2/file4
TZ=utc touch -afhm -t 197001020000.01 /tmp/iso/dir/file2 /tmp/iso/dir/file3
TZ=utc touch -afhm -t 197001020000.01 /tmp/iso/dir2/file4
TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/file /tmp/iso/dir
TZ=utc touch -afhm -t 197001020000.01 /tmp/iso/dir2
TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
F=test_read_format_iso_xorriso.iso
xorriso -outdev - -map /tmp/iso / > $F
compress $F
uuencode $F.Z $F.Z > $F.Z.uu
rm $F.Z
exit 1
*/
/*
* A test for the iso images made by xorriso which versions are
* from 0.6.5 to 1.0.1.
* The xorriso set 0 to the location of empty files(include symlink
* files) that caused our iso reader could not read following directory
* entries at all.
*
*/
DEFINE_TEST(test_read_format_iso_xorriso)
{
const char *refname = "test_read_format_iso_xorriso.iso.Z";
struct archive_entry *ae;
struct archive *a;
const void *p;
size_t size;
int64_t offset;
int i;
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
assertEqualInt(0, archive_read_support_filter_all(a));
assertEqualInt(0, archive_read_support_format_all(a));
assertEqualInt(ARCHIVE_OK,
archive_read_open_filename(a, refname, 10240));
/* Retrieve each of the 10 files on the ISO image and
* verify that each one is what we expect. */
for (i = 0; i < 10; ++i) {
assertEqualInt(0, archive_read_next_header(a, &ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
if (strcmp(".", archive_entry_pathname(ae)) == 0) {
/* '.' root directory. */
assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
assertEqualInt(2048, archive_entry_size(ae));
/* Now, we read timestamp recorded by RRIP "TF". */
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(0, archive_entry_mtime_nsec(ae));
/* Now, we read links recorded by RRIP "PX". */
assertEqualInt(4, archive_entry_nlink(ae));
assertEqualIntA(a, ARCHIVE_EOF,
archive_read_data_block(a, &p, &size, &offset));
assertEqualInt((int)size, 0);
} else if (strcmp("./dir", archive_entry_pathname(ae)) == 0) {
/* A directory. */
assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
assertEqualInt(2048, archive_entry_size(ae));
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(2, archive_entry_nlink(ae));
} else if (strcmp("./dir2", archive_entry_pathname(ae)) == 0) {
/* A directory. */
assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
assertEqualInt(2048, archive_entry_size(ae));
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(2, archive_entry_nlink(ae));
} else if (strcmp("./file",
archive_entry_pathname(ae)) == 0) {
/* A regular file. */
assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
assertEqualInt(6, archive_entry_size(ae));
assertEqualInt(0,
archive_read_data_block(a, &p, &size, &offset));
assertEqualInt(0, offset);
assertEqualMem(p, "hello\n", 6);
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(2, archive_entry_nlink(ae));
} else if (strcmp("./hardlink",
archive_entry_pathname(ae)) == 0) {
/* A hardlink to the regular file. */
/* Note: If "hardlink" gets returned before "file",
* then "hardlink" will get returned as a regular file
* and "file" will get returned as the hardlink.
* This test should tolerate that, since it's a
* perfectly permissible thing for libarchive to do. */
assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
assertEqualString("./file", archive_entry_hardlink(ae));
assertEqualInt(0, archive_entry_size_is_set(ae));
assertEqualInt(0, archive_entry_size(ae));
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
} else if (strcmp("./symlink",
archive_entry_pathname(ae)) == 0) {
/* A symlink to the regular file. */
assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
assertEqualString("file", archive_entry_symlink(ae));
assertEqualInt(0, archive_entry_size(ae));
assertEqualInt(172802, archive_entry_mtime(ae));
assertEqualInt(172802, archive_entry_atime(ae));
assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
} else if (strcmp("./empty",
archive_entry_pathname(ae)) == 0) {
/* A empty file. */
assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
assertEqualInt(0, archive_entry_size(ae));
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(1, archive_entry_nlink(ae));
} else if (strcmp("./dir/file2",
archive_entry_pathname(ae)) == 0) {
/* A regular file. */
assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
assertEqualInt(7, archive_entry_size(ae));
assertEqualInt(0,
archive_read_data_block(a, &p, &size, &offset));
assertEqualInt(0, offset);
assertEqualMem(p, "hello2\n", 7);
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(1, archive_entry_nlink(ae));
} else if (strcmp("./dir/file3",
archive_entry_pathname(ae)) == 0) {
/* A regular file. */
assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
assertEqualInt(7, archive_entry_size(ae));
assertEqualInt(0,
archive_read_data_block(a, &p, &size, &offset));
assertEqualInt(0, offset);
assertEqualMem(p, "hello3\n", 7);
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(1, archive_entry_nlink(ae));
} else if (strcmp("./dir2/file4",
archive_entry_pathname(ae)) == 0) {
/* A regular file. */
assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
assertEqualInt(7, archive_entry_size(ae));
assertEqualInt(0,
archive_read_data_block(a, &p, &size, &offset));
assertEqualInt(0, offset);
assertEqualMem(p, "hello4\n", 7);
assertEqualInt(86401, archive_entry_mtime(ae));
assertEqualInt(86401, archive_entry_atime(ae));
assertEqualInt(1, archive_entry_nlink(ae));
} else {
failure("Saw a file that shouldn't have been there");
assertEqualString(archive_entry_pathname(ae), "");
}
}
/* End of archive. */
assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
/* Verify archive format. */
assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_COMPRESS);
assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
/* Close the archive. */
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
}
|
