test_option_fflags.c revision 315433 
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: stable/10/contrib/libarchive/tar/test/test_option_fflags.c 315433 2017-03-16 23:08:18Z mm $");
27
28static void
29clear_fflags(const char *pathname)
30{
31#if defined(HAVE_STRUCT_STAT_ST_FLAGS)
32	chflags(pathname, 0);
33#elif (defined(FS_IOC_GETFLAGS) && defined(HAVE_WORKING_FS_IOC_GETFLAGS)) || \
34      (defined(EXT2_IOC_GETFLAGS) && defined(HAVE_WORKING_EXT2_IOC_GETFLAGS))
35	int fd;
36
37	fd = open(pathname, O_RDONLY | O_NONBLOCK);
38	if (fd < 0)
39		return;
40	ioctl(fd,
41#ifdef FS_IOC_GETFLAGS
42	    FS_IOC_GETFLAGS,
43#else
44	    EXT2_IOC_GETFLAGS,
45#endif
46	    0);
47#else
48	(void)pathname; /* UNUSED */
49#endif
50	return;
51}
52
53DEFINE_TEST(test_option_fflags)
54{
55	int r;
56
57	if (!canNodump()) {
58		skipping("Can't test nodump flag on this filesystem");
59		return;
60	}
61
62	/* Create a file. */
63	assertMakeFile("f", 0644, "a");
64
65	/* Set nodump flag on the file */
66	assertSetNodump("f");
67
68	/* FreeBSD ZFS workaround: ZFS sets uarch on all touched files and dirs */
69	chmod("f", 0644);
70
71	/* Archive it with fflags */
72	r = systemf("%s -c --fflags -f fflags.tar f >fflags.out 2>fflags.err", testprog);
73	assertEqualInt(r, 0);
74
75	/* Archive it without fflags */
76	r = systemf("%s -c --no-fflags -f nofflags.tar f >nofflags.out 2>nofflags.err", testprog);
77	assertEqualInt(r, 0);
78
79	/* Extract fflags with fflags */
80	assertMakeDir("fflags_fflags", 0755);
81	clear_fflags("fflags_fflags");
82	r = systemf("%s -x -C fflags_fflags --no-same-permissions --fflags -f fflags.tar >fflags_fflags.out 2>fflags_fflags.err", testprog);
83	assertEqualInt(r, 0);
84	assertEqualFflags("f", "fflags_fflags/f");
85
86	/* Extract fflags without fflags */
87	assertMakeDir("fflags_nofflags", 0755);
88	clear_fflags("fflags_nofflags");
89	r = systemf("%s -x -C fflags_nofflags -p --no-fflags -f fflags.tar >fflags_nofflags.out 2>fflags_nofflags.err", testprog);
90	assertEqualInt(r, 0);
91	assertUnequalFflags("f", "fflags_nofflags/f");
92
93	/* Extract nofflags with fflags */
94	assertMakeDir("nofflags_fflags", 0755);
95	clear_fflags("nofflags_fflags");
96	r = systemf("%s -x -C nofflags_fflags --no-same-permissions --fflags -f nofflags.tar >nofflags_fflags.out 2>nofflags_fflags.err", testprog);
97	assertEqualInt(r, 0);
98	assertUnequalFflags("f", "nofflags_fflags/f");
99
100	/* Extract nofflags with nofflags */
101	assertMakeDir("nofflags_nofflags", 0755);
102	clear_fflags("nofflags_nofflags");
103	r = systemf("%s -x -C nofflags_nofflags -p --no-fflags -f nofflags.tar >nofflags_nofflags.out 2>nofflags_nofflags.err", testprog);
104	assertEqualInt(r, 0);
105	assertUnequalFflags("f", "nofflags_nofflags/f");
106}
107