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 337352 2018-08-05 14:36:12Z mm $");
27
28#if defined(_WIN32) && !defined(__CYGWIN__) && !defined(__BORLANDC__)
29#define chmod _chmod
30#endif
31
32static void
33clear_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
57DEFINE_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