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("$FreeBSD$");
27 
28 /*
29  * Each of these archives is a short archive with a single entry.  The
30  * corresponding verify function verifies the entry structure returned
31  * from libarchive is what it should be.  The support functions pad with
32  * lots of zeros, so we can trim trailing zero bytes from each hardcoded
33  * archive to save space.
34  *
35  * The naming here follows the tar file type flags.  E.g. '1' is a hardlink,
36  * '2' is a symlink, '5' is a dir, etc.
37  */
38 
39 /* Empty archive. */
40 static unsigned char archiveEmpty[] = {
41 	/* 512 zero bytes */
42 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
43 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
44 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
45 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
46 
47 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
48 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
49 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
50 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
51 
52 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
53 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
54 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
55 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
56 
57 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
58 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
59 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
60 	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0
61 };
62 
63 static void verifyEmpty(void)
64 {
65 	struct archive_entry *ae;
66 	struct archive *a;
67 
68 	assert((a = archive_read_new()) != NULL);
69 	assertA(0 == archive_read_support_filter_all(a));
70 	assertA(0 == archive_read_support_format_all(a));
71 	assertA(0 == archive_read_open_memory(a, archiveEmpty, 512));
72 	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
73 	assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_NONE);
74 	assertEqualString(archive_filter_name(a, 0), "none");
75 	failure("512 zero bytes should be recognized as a tar archive.");
76 	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR);
77 
78 	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
79 	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
80 }
81 
82 /* Single entry with a hardlink. */
83 static unsigned char archive1[] = {
84 'h','a','r','d','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
85 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
86 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
87 '0','6','4','4',' ',0,'0','0','1','7','5','0',' ',0,'0','0','1','7','5','0',
88 ' ',0,'0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4','6',
89 '0','5','2','6','6','2',' ','0','1','3','0','5','7',0,' ','1','f','i','l',
90 'e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
91 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
92 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,'0',
93 '0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
94 't','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0',
95 '0','0','0','0','0',' ',0,'0','0','0','0','0','0',' '};
96 
97 static void verify1(struct archive_entry *ae)
98 {
99 	/* A hardlink is not a symlink. */
100 	assert(archive_entry_filetype(ae) != AE_IFLNK);
101 	/* Nor is it a directory. */
102 	assert(archive_entry_filetype(ae) != AE_IFDIR);
103 	assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
104 	assertEqualInt(archive_entry_uid(ae), 1000);
105 	assertEqualInt(archive_entry_gid(ae), 1000);
106 	assertEqualString(archive_entry_uname(ae), "tim");
107 	assertEqualString(archive_entry_gname(ae), "tim");
108 	assertEqualString(archive_entry_pathname(ae), "hardlink");
109 	assertEqualString(archive_entry_hardlink(ae), "file");
110 	assert(archive_entry_symlink(ae) == NULL);
111 	assertEqualInt(archive_entry_mtime(ae), 1184388530);
112 }
113 
114 /* Verify that symlinks are read correctly. */
115 static unsigned char archive2[] = {
116 's','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
117 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
118 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
119 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
120 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
121 '6','0','5','4','1','0','1',' ','0','0','1','3','3','2','3',' ','2','f','i',
122 'l','e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
123 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
124 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
125 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
126 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
127 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
128 
129 static void verify2(struct archive_entry *ae)
130 {
131 	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
132 	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
133 	assertEqualInt(archive_entry_uid(ae), 1000);
134 	assertEqualInt(archive_entry_gid(ae), 1000);
135 	assertEqualString(archive_entry_uname(ae), "tim");
136 	assertEqualString(archive_entry_gname(ae), "tim");
137 	assertEqualString(archive_entry_pathname(ae), "symlink");
138 	assertEqualString(archive_entry_symlink(ae), "file");
139 	assert(archive_entry_hardlink(ae) == NULL);
140 	assertEqualInt(archive_entry_mtime(ae), 1184389185);
141 }
142 
143 /* Character device node. */
144 static unsigned char archive3[] = {
145 'd','e','v','c','h','a','r',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
146 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
147 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
148 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
149 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
150 '6','0','5','4','1','0','1',' ','0','0','1','2','4','1','2',' ','3',0,0,
151 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
152 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
153 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
154 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
155 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
156 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
157 
158 static void verify3(struct archive_entry *ae)
159 {
160 	assertEqualInt(archive_entry_filetype(ae), AE_IFCHR);
161 	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
162 	assertEqualInt(archive_entry_uid(ae), 1000);
163 	assertEqualInt(archive_entry_gid(ae), 1000);
164 	assertEqualString(archive_entry_uname(ae), "tim");
165 	assertEqualString(archive_entry_gname(ae), "tim");
166 	assertEqualString(archive_entry_pathname(ae), "devchar");
167 	assert(archive_entry_symlink(ae) == NULL);
168 	assert(archive_entry_hardlink(ae) == NULL);
169 	assertEqualInt(archive_entry_mtime(ae), 1184389185);
170 }
171 
172 /* Block device node. */
173 static unsigned char archive4[] = {
174 'd','e','v','b','l','o','c','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
175 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
176 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
177 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
178 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
179 '6','0','5','4','1','0','1',' ','0','0','1','2','5','7','0',' ','4',0,0,
180 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
181 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
182 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
183 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
184 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
185 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
186 
187 static void verify4(struct archive_entry *ae)
188 {
189 	assertEqualInt(archive_entry_filetype(ae), AE_IFBLK);
190 	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
191 	assertEqualInt(archive_entry_uid(ae), 1000);
192 	assertEqualInt(archive_entry_gid(ae), 1000);
193 	assertEqualString(archive_entry_uname(ae), "tim");
194 	assertEqualString(archive_entry_gname(ae), "tim");
195 	assertEqualString(archive_entry_pathname(ae), "devblock");
196 	assert(archive_entry_symlink(ae) == NULL);
197 	assert(archive_entry_hardlink(ae) == NULL);
198 	assertEqualInt(archive_entry_mtime(ae), 1184389185);
199 }
200 
201 /* Directory. */
202 static unsigned char archive5[] = {
203 '.',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
204 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
205 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0',
206 '7','5','5',' ',0,'0','0','1','7','5','0',' ',0,'0','0','1','7','5','0',
207 ' ',0,'0','0','0','0','0','0','0','0','0','0','0',' ','1','0','3','3',
208 '4','0','4','1','7','3','6',' ','0','1','0','5','6','1',0,' ','5',0,0,0,
209 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
210 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
211 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
212 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
213 0,0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
214 0,0,'0','0','0','0','0','0',' ',0,'0','0','0','0','0','0',' '};
215 
216 static void verify5(struct archive_entry *ae)
217 {
218 	assertEqualInt(archive_entry_filetype(ae), AE_IFDIR);
219 	assertEqualInt(archive_entry_mtime(ae), 1131430878);
220 	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
221 	assertEqualInt(archive_entry_uid(ae), 1000);
222 	assertEqualInt(archive_entry_gid(ae), 1000);
223 	assertEqualString(archive_entry_uname(ae), "tim");
224 	assertEqualString(archive_entry_gname(ae), "tim");
225 }
226 
227 /* fifo */
228 static unsigned char archive6[] = {
229 'f','i','f','o',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
230 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
231 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
232 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
233 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
234 '6','0','5','4','1','0','1',' ','0','0','1','1','7','2','4',' ','6',0,0,
235 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
236 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
237 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
238 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
239 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
240 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
241 
242 static void verify6(struct archive_entry *ae)
243 {
244 	assertEqualInt(archive_entry_filetype(ae), AE_IFIFO);
245 	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
246 	assertEqualInt(archive_entry_uid(ae), 1000);
247 	assertEqualInt(archive_entry_gid(ae), 1000);
248 	assertEqualString(archive_entry_uname(ae), "tim");
249 	assertEqualString(archive_entry_gname(ae), "tim");
250 	assertEqualString(archive_entry_pathname(ae), "fifo");
251 	assert(archive_entry_symlink(ae) == NULL);
252 	assert(archive_entry_hardlink(ae) == NULL);
253 	assertEqualInt(archive_entry_mtime(ae), 1184389185);
254 }
255 
256 /* GNU long link name */
257 static unsigned char archiveK[] = {
258 '.','/','.','/','@','L','o','n','g','L','i','n','k',0,0,0,0,0,0,0,0,0,0,0,
259 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
260 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
261 0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0',0,'0','0','0',
262 '0','0','0','0',0,'0','0','0','0','0','0','0','0','6','6','6',0,'0','0','0',
263 '0','0','0','0','0','0','0','0',0,'0','1','1','7','1','5',0,' ','K',0,0,0,
264 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
265 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
266 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',' ',' ',
267 0,'r','o','o','t',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
268 'w','h','e','e','l',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
269 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
270 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
271 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
272 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
273 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'t',
274 'h','i','s','_','i','s','_','a','_','v','e','r','y','_','l','o','n','g','_',
275 's','y','m','l','i','n','k','_','b','o','d','y','_','a','b','c','d','e','f',
276 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y',
277 'z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q',
278 'r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i',
279 'j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a',
280 'b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t',
281 'u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',
282 'm','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
283 'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
284 'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o',
285 'p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g',
286 'h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',
287 '_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r',
288 's','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j',
289 'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
290 'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
291 'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m',
292 'n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e',
293 'f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x',
294 'y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p',
295 'q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h',
296 'i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',0,
297 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
298 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
299 's','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
300 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
301 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','1',
302 '2','0','7','5','5',0,'0','0','0','1','7','5','0',0,'0','0','0','1','7','5',
303 '0',0,'0','0','0','0','0','0','0','0','0','0','0',0,'1','0','6','4','6','0',
304 '5','6','7','7','0',0,'0','3','5','4','4','7',0,' ','2','t','h','i','s','_',
305 'i','s','_','a','_','v','e','r','y','_','l','o','n','g','_','s','y','m','l',
306 'i','n','k','_','b','o','d','y','_','a','b','c','d','e','f','g','h','i','j',
307 'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
308 'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
309 'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',0,
310 'u','s','t','a','r',' ',' ',0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
311 0,0,0,0,0,0,0,0,0,0,0,0,0,'t','i','m'};
312 
313 static void verifyK(struct archive_entry *ae)
314 {
315 	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
316 	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
317 	assertEqualInt(archive_entry_uid(ae), 1000);
318 	assertEqualInt(archive_entry_gid(ae), 1000);
319 	assertEqualString(archive_entry_uname(ae), "tim");
320 	assertEqualString(archive_entry_gname(ae), "tim");
321 	assertEqualString(archive_entry_pathname(ae), "symlink");
322 	assertEqualString(archive_entry_symlink(ae),
323 	    "this_is_a_very_long_symlink_body_abcdefghijklmnopqrstuvwxyz_"
324 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
325 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
326 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
327 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
328 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
329 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
330 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz");
331 	assert(archive_entry_hardlink(ae) == NULL);
332 	assertEqualInt(archive_entry_mtime(ae), 1184390648);
333 }
334 
335 /* TODO: GNU long name */
336 
337 /* TODO: Solaris ACL */
338 
339 /* Pax extended long link name */
340 static unsigned char archivexL[] = {
341 '.','/','P','a','x','H','e','a','d','e','r','s','.','8','6','9','7','5','/',
342 's','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
343 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
344 0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','6','4','4',0,'0','0','0','1',
345 '7','5','0',0,'0','0','0','1','7','5','0',0,'0','0','0','0','0','0','0','0',
346 '7','5','3',0,'1','0','6','4','6','0','5','7','6','1','1',0,'0','1','3','7',
347 '1','4',0,' ','x',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
348 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
349 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u',
350 's','t','a','r',0,'0','0',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
351 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
352 0,0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0',0,0,0,0,0,
353 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
354 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
355 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
356 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
357 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'4','5','1',' ','l','i','n','k','p','a','t',
358 'h','=','t','h','i','s','_','i','s','_','a','_','v','e','r','y','_','l','o',
359 'n','g','_','s','y','m','l','i','n','k','_','b','o','d','y','_','a','b','c',
360 'd','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v',
361 'w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n',
362 'o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f',
363 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y',
364 'z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q',
365 'r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i',
366 'j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a',
367 'b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t',
368 'u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',
369 'm','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
370 'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
371 'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o',
372 'p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g',
373 'h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',
374 '_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r',
375 's','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j',
376 'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
377 'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
378 'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m',
379 'n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e',
380 'f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x',
381 'y','z',10,'2','0',' ','a','t','i','m','e','=','1','1','8','4','3','9','1',
382 '0','2','5',10,'2','0',' ','c','t','i','m','e','=','1','1','8','4','3','9',
383 '0','6','4','8',10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'s','y','m',
384 'l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
385 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
386 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','7',
387 '5','5',0,'0','0','0','1','7','5','0',0,'0','0','0','1','7','5','0',0,'0',
388 '0','0','0','0','0','0','0','0','0','0',0,'1','0','6','4','6','0','5','6',
389 '7','7','0',0,'0','3','7','1','2','1',0,' ','2','t','h','i','s','_','i','s',
390 '_','a','_','v','e','r','y','_','l','o','n','g','_','s','y','m','l','i','n',
391 'k','_','b','o','d','y','_','a','b','c','d','e','f','g','h','i','j','k','l',
392 'm','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
393 'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
394 'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','u','s',
395 't','a','r',0,'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
396 0,0,0,0,0,0,0,0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
397 0,0,0,0,0,0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0'};
398 
399 static void verifyxL(struct archive_entry *ae)
400 {
401 	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
402 	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
403 	assertEqualInt(archive_entry_uid(ae), 1000);
404 	assertEqualInt(archive_entry_gid(ae), 1000);
405 	assertEqualString(archive_entry_uname(ae), "tim");
406 	assertEqualString(archive_entry_gname(ae), "tim");
407 	assertEqualString(archive_entry_pathname(ae), "symlink");
408 	assertEqualString(archive_entry_symlink(ae),
409 	    "this_is_a_very_long_symlink_body_abcdefghijklmnopqrstuvwxyz_"
410 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
411 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
412 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
413 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
414 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
415 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
416 	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz");
417 	assert(archive_entry_hardlink(ae) == NULL);
418 	assertEqualInt(archive_entry_mtime(ae), 1184390648);
419 }
420 
421 
422 /* TODO: Any other types of headers? */
423 
424 static void verify(unsigned char *d, size_t s,
425     void (*f)(struct archive_entry *),
426     int compression, int format)
427 {
428 	struct archive_entry *ae;
429 	struct archive *a;
430 	unsigned char *buff = malloc(100000);
431 
432 	memcpy(buff, d, s);
433 	memset(buff + s, 0, 2048);
434 
435 	assert((a = archive_read_new()) != NULL);
436 	assertA(0 == archive_read_support_filter_all(a));
437 	assertA(0 == archive_read_support_format_all(a));
438 	assertA(0 == archive_read_open_memory(a, buff, s + 1024));
439 	assertA(0 == archive_read_next_header(a, &ae));
440 	assertEqualInt(archive_filter_code(a, 0), compression);
441 	assertEqualInt(archive_format(a), format);
442 
443 	/* Verify the only entry. */
444 	f(ae);
445 
446 	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
447 	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
448 	free(buff);
449 }
450 
451 DEFINE_TEST(test_read_format_tar)
452 {
453 	verifyEmpty();
454 	verify(archive1, sizeof(archive1), verify1,
455 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
456 	verify(archive2, sizeof(archive2), verify2,
457 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
458 	verify(archive3, sizeof(archive3), verify3,
459 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
460 	verify(archive4, sizeof(archive4), verify4,
461 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
462 	verify(archive5, sizeof(archive5), verify5,
463 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
464 	verify(archive6, sizeof(archive6), verify6,
465 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
466 	verify(archiveK, sizeof(archiveK), verifyK,
467 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_GNUTAR);
468 	verify(archivexL, sizeof(archivexL), verifyxL,
469 	    ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE);
470 }
471 
472 
473