2 * Copyright (c) 2003-2007 Tim Kientzle
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
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.
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.
26 __FBSDID("$FreeBSD$");
29 is_octal(const char *p, size_t l)
32 if (*p < '0' || *p > '7')
41 from_octal(const char *p, size_t l)
54 #if !defined(_WIN32) || defined(__CYGWIN__)
59 assertEqualInt(0, stat(p, &st));
64 DEFINE_TEST(test_option_c)
81 * Create an assortment of files.
82 * TODO: Extend this to cover more filetypes.
84 filelist = fopen("filelist", "w");
87 assertMakeFile("file", 0644, "1234567890");
88 fprintf(filelist, "file\n");
92 assertMakeSymlink("symlink", "file");
93 fprintf(filelist, "symlink\n");
97 assertMakeDir("dir", 0775);
98 /* Record some facts about what we just created: */
99 now = time(NULL); /* They were all created w/in last two seconds. */
100 fprintf(filelist, "dir\n");
102 /* Use the cpio program to create an archive. */
104 r = systemf("%s -oc <filelist >basic.out 2>basic.err", testprog);
105 /* Verify that nothing went to stderr. */
106 assertTextFileContents("1 block\n", "basic.err");
108 /* Assert that the program finished. */
109 failure("%s -oc crashed", testprog);
110 if (!assertEqualInt(r, 0))
113 /* Verify that stdout is a well-formed cpio file in "odc" format. */
114 p = slurpfile(&s, "basic.out");
115 assertEqualInt(s, 512);
119 * Some of these assertions could be stronger, but it's
120 * a little tricky because they depend on the local environment.
123 /* First entry is "file" */
124 assert(is_octal(e, 76)); /* Entire header is octal digits. */
125 assertEqualMem(e + 0, "070707", 6); /* Magic */
126 assert(is_octal(e + 6, 6)); /* dev */
127 dev = from_octal(e + 6, 6);
128 assert(is_octal(e + 12, 6)); /* ino */
129 ino = from_octal(e + 12, 6);
130 #if defined(_WIN32) && !defined(__CYGWIN__)
131 /* Group members bits and others bits do not work. */
132 assertEqualMem(e + 18, "100666", 6); /* Mode */
134 assertEqualMem(e + 18, "100644", 6); /* Mode */
137 uid = from_octal(e + 24, 6);
138 assertEqualInt(from_octal(e + 24, 6), uid); /* uid */
139 assert(is_octal(e + 30, 6)); /* gid */
140 gid = from_octal(e + 30, 6);
141 assertEqualMem(e + 36, "000001", 6); /* nlink */
142 failure("file entries should not have rdev set (dev field was 0%o)",
144 assertEqualMem(e + 42, "000000", 6); /* rdev */
145 t = from_octal(e + 48, 11); /* mtime */
146 assert(t <= now); /* File wasn't created in future. */
147 assert(t >= now - 2); /* File was created w/in last 2 secs. */
148 assertEqualMem(e + 59, "000005", 6); /* Name size */
149 assertEqualMem(e + 65, "00000000012", 11); /* File size */
150 assertEqualMem(e + 76, "file\0", 5); /* Name contents */
151 assertEqualMem(e + 81, "1234567890", 10); /* File contents */
154 /* "symlink" pointing to "file" */
156 assert(is_octal(e, 76)); /* Entire header is octal digits. */
157 assertEqualMem(e + 0, "070707", 6); /* Magic */
158 assertEqualInt(dev, from_octal(e + 6, 6)); /* dev */
159 assert(ino != from_octal(e + 12, 6)); /* ino */
160 #if !defined(_WIN32) || defined(__CYGWIN__)
161 /* On Windows, symbolic link and group members bits and
162 * others bits do not work. */
163 assertEqualMem(e + 18, "120777", 6); /* Mode */
165 assertEqualInt(from_octal(e + 24, 6), uid); /* uid */
166 assertEqualInt(gid, from_octal(e + 30, 6)); /* gid */
167 assertEqualMem(e + 36, "000001", 6); /* nlink */
168 failure("file entries should have rdev == 0 (dev was 0%o)",
169 from_octal(e + 6, 6));
170 assertEqualMem(e + 42, "000000", 6); /* rdev */
171 t = from_octal(e + 48, 11); /* mtime */
172 assert(t <= now); /* File wasn't created in future. */
173 assert(t >= now - 2); /* File was created w/in last 2 secs. */
174 assertEqualMem(e + 59, "000010", 6); /* Name size */
175 assertEqualMem(e + 65, "00000000004", 11); /* File size */
176 assertEqualMem(e + 76, "symlink\0", 8); /* Name contents */
177 assertEqualMem(e + 84, "file", 4); /* Symlink target. */
182 assert(is_octal(e, 76));
183 assertEqualMem(e + 0, "070707", 6); /* Magic */
184 /* Dev should be same as first entry. */
185 assert(is_octal(e + 6, 6)); /* dev */
186 assertEqualInt(dev, from_octal(e + 6, 6));
187 /* Ino must be different from first entry. */
188 assert(is_octal(e + 12, 6)); /* ino */
189 assert(ino != from_octal(e + 12, 6));
190 #if defined(_WIN32) && !defined(__CYGWIN__)
191 /* Group members bits and others bits do not work. */
192 assertEqualMem(e + 18, "040777", 6); /* Mode */
194 /* Accept 042775 to accommodate systems where sgid bit propagates. */
195 if (memcmp(e + 18, "042775", 6) != 0)
196 assertEqualMem(e + 18, "040775", 6); /* Mode */
198 assertEqualInt(uid, from_octal(e + 24, 6)); /* uid */
199 /* Gid should be same as first entry. */
200 assert(is_octal(e + 30, 6)); /* gid */
201 assertEqualInt(gid, from_octal(e + 30, 6));
203 #if !defined(_WIN32) || defined(__CYGWIN__)
204 assertEqualInt(nlinks("dir"), from_octal(e + 36, 6)); /* Nlink */
207 t = from_octal(e + 48, 11); /* mtime */
208 assert(t <= now); /* File wasn't created in future. */
209 assert(t >= now - 2); /* File was created w/in last 2 secs. */
210 assertEqualMem(e + 59, "000004", 6); /* Name size */
211 assertEqualMem(e + 65, "00000000000", 11); /* File size */
212 assertEqualMem(e + 76, "dir\0", 4); /* name */
215 /* TODO: Verify other types of entries. */
217 /* Last entry is end-of-archive marker. */
218 assert(is_octal(e, 76));
219 assertEqualMem(e + 0, "070707", 6); /* Magic */
220 assertEqualMem(e + 6, "000000", 6); /* dev */
221 assertEqualMem(e + 12, "000000", 6); /* ino */
222 assertEqualMem(e + 18, "000000", 6); /* Mode */
223 assertEqualMem(e + 24, "000000", 6); /* uid */
224 assertEqualMem(e + 30, "000000", 6); /* gid */
225 assertEqualMem(e + 36, "000001", 6); /* Nlink */
226 assertEqualMem(e + 42, "000000", 6); /* rdev */
227 assertEqualMem(e + 48, "00000000000", 11); /* mtime */
228 assertEqualMem(e + 59, "000013", 6); /* Name size */
229 assertEqualMem(e + 65, "00000000000", 11); /* File size */
230 assertEqualMem(e + 76, "TRAILER!!!\0", 11); /* Name */