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 static void 29 clear_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 53 DEFINE_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