1 /*-
2 * Copyright (c) 2017 Martin Matuska
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(_WIN32) && !defined(__CYGWIN__) && !defined(__BORLANDC__)
29 #define chmod _chmod
30 #endif
31
32 static void
clear_fflags(const char * pathname)33 clear_fflags(const char *pathname)
34 {
35 #if defined(HAVE_STRUCT_STAT_ST_FLAGS)
36 chflags(pathname, 0);
37 #elif (defined(FS_IOC_GETFLAGS) && defined(HAVE_WORKING_FS_IOC_GETFLAGS)) || \
38 (defined(EXT2_IOC_GETFLAGS) && defined(HAVE_WORKING_EXT2_IOC_GETFLAGS))
39 int fd;
40
41 fd = open(pathname, O_RDONLY | O_NONBLOCK);
42 if (fd < 0)
43 return;
44 ioctl(fd,
45 #ifdef FS_IOC_GETFLAGS
46 FS_IOC_GETFLAGS,
47 #else
48 EXT2_IOC_GETFLAGS,
49 #endif
50 0);
51 #else
52 (void)pathname; /* UNUSED */
53 #endif
54 return;
55 }
56
DEFINE_TEST(test_option_fflags)57 DEFINE_TEST(test_option_fflags)
58 {
59 int r;
60
61 if (!canNodump()) {
62 skipping("Can't test nodump flag on this filesystem");
63 return;
64 }
65
66 /* Create a file. */
67 assertMakeFile("f", 0644, "a");
68
69 /* Set nodump flag on the file */
70 assertSetNodump("f");
71
72 /* FreeBSD ZFS workaround: ZFS sets uarch on all touched files and dirs */
73 chmod("f", 0644);
74
75 /* Archive it with fflags */
76 r = systemf("%s -c --fflags -f fflags.tar f >fflags.out 2>fflags.err", testprog);
77 assertEqualInt(r, 0);
78
79 /* Archive it without fflags */
80 r = systemf("%s -c --no-fflags -f nofflags.tar f >nofflags.out 2>nofflags.err", testprog);
81 assertEqualInt(r, 0);
82
83 /* Extract fflags with fflags */
84 assertMakeDir("fflags_fflags", 0755);
85 clear_fflags("fflags_fflags");
86 r = systemf("%s -x -C fflags_fflags --no-same-permissions --fflags -f fflags.tar >fflags_fflags.out 2>fflags_fflags.err", testprog);
87 assertEqualInt(r, 0);
88 assertEqualFflags("f", "fflags_fflags/f");
89
90 /* Extract fflags without fflags */
91 assertMakeDir("fflags_nofflags", 0755);
92 clear_fflags("fflags_nofflags");
93 r = systemf("%s -x -C fflags_nofflags -p --no-fflags -f fflags.tar >fflags_nofflags.out 2>fflags_nofflags.err", testprog);
94 assertEqualInt(r, 0);
95 assertUnequalFflags("f", "fflags_nofflags/f");
96
97 /* Extract nofflags with fflags */
98 assertMakeDir("nofflags_fflags", 0755);
99 clear_fflags("nofflags_fflags");
100 r = systemf("%s -x -C nofflags_fflags --no-same-permissions --fflags -f nofflags.tar >nofflags_fflags.out 2>nofflags_fflags.err", testprog);
101 assertEqualInt(r, 0);
102 assertUnequalFflags("f", "nofflags_fflags/f");
103
104 /* Extract nofflags with nofflags */
105 assertMakeDir("nofflags_nofflags", 0755);
106 clear_fflags("nofflags_nofflags");
107 r = systemf("%s -x -C nofflags_nofflags -p --no-fflags -f nofflags.tar >nofflags_nofflags.out 2>nofflags_nofflags.err", testprog);
108 assertEqualInt(r, 0);
109 assertUnequalFflags("f", "nofflags_nofflags/f");
110 }
111