1 /*- 2 * Copyright (c) 2003-2007 Tim Kientzle 3 * Copyright (c) 2012 Michihiro NAKAJIMA 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 #include "test.h" 27 __FBSDID("$FreeBSD$"); 28 29 #ifdef HAVE_SYS_ACL_H 30 #include <sys/acl.h> 31 #endif 32 #ifdef HAVE_SYS_XATTR_H 33 #include <sys/xattr.h> 34 #endif 35 36 #if defined(__APPLE__) && defined(UF_COMPRESSED) && defined(HAVE_SYS_XATTR_H)\ 37 && defined(HAVE_ZLIB_H) 38 static int 39 has_xattr(const char *filename, const char *xattrname) 40 { 41 char *nl, *nlp; 42 ssize_t r; 43 int exisiting; 44 45 r = listxattr(filename, NULL, 0, XATTR_SHOWCOMPRESSION); 46 if (r < 0) 47 return (0); 48 if (r == 0) 49 return (0); 50 51 nl = malloc(r); 52 if (!assert(nl != NULL)) 53 return (0); 54 55 r = listxattr(filename, nl, r, XATTR_SHOWCOMPRESSION); 56 if (r < 0) { 57 free(nl); 58 return (0); 59 } 60 61 exisiting = 0; 62 for (nlp = nl; nlp < nl + r; nlp += strlen(nlp) + 1) { 63 if (strcmp(nlp, xattrname) == 0) { 64 exisiting = 1; 65 break; 66 } 67 } 68 free(nl); 69 return (exisiting); 70 } 71 72 #endif 73 74 /* 75 * Exercise HFS+ Compression. 76 */ 77 DEFINE_TEST(test_write_disk_appledouble) 78 { 79 #if !defined(__APPLE__) || !defined(UF_COMPRESSED) || !defined(HAVE_SYS_XATTR_H)\ 80 || !defined(HAVE_ZLIB_H) 81 skipping("MacOS-specific AppleDouble test"); 82 #else 83 const char *refname = "test_write_disk_appledouble.cpio.gz"; 84 struct archive *ad, *a; 85 struct archive_entry *ae; 86 struct stat st; 87 acl_t acl; 88 89 extract_reference_file(refname); 90 91 /* 92 * Extract an archive to disk with HFS+ Compression. 93 */ 94 assert((ad = archive_write_disk_new()) != NULL); 95 assertEqualIntA(ad, ARCHIVE_OK, 96 archive_write_disk_set_standard_lookup(ad)); 97 assertEqualIntA(ad, ARCHIVE_OK, 98 archive_write_disk_set_options(ad, 99 ARCHIVE_EXTRACT_TIME | 100 ARCHIVE_EXTRACT_SECURE_SYMLINKS | 101 ARCHIVE_EXTRACT_SECURE_NODOTDOT | 102 ARCHIVE_EXTRACT_HFS_COMPRESSION_FORCED)); 103 104 assert((a = archive_read_new()) != NULL); 105 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 106 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 107 assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, 108 refname, 512 * 20)); 109 110 assertMakeDir("hfscmp", 0755); 111 assertChdir("hfscmp"); 112 113 /* Skip "." */ 114 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 115 assertEqualString(".", archive_entry_pathname(ae)); 116 /* Extract file3. */ 117 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 118 assertEqualString("./file3", archive_entry_pathname(ae)); 119 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 120 /* Extract ._file3 which will be merged into file3 as medtadata. */ 121 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 122 assertEqualString("./._file3", archive_entry_pathname(ae)); 123 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 124 125 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); 126 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 127 assertEqualInt(ARCHIVE_OK, archive_read_free(a)); 128 assertEqualIntA(ad, ARCHIVE_OK, archive_write_free(ad)); 129 130 /* Test file3. */ 131 assertEqualInt(0, stat("file3", &st)); 132 assertEqualInt(UF_COMPRESSED, st.st_flags & UF_COMPRESSED); 133 assertFileSize("file3", 8); 134 failure("'%s' should not have Resource Fork", "file3"); 135 assertEqualInt(0, has_xattr("file3", "com.apple.ResourceFork")); 136 failure("'%s' should have decompfs xattr", "file3"); 137 assertEqualInt(1, has_xattr("file3", "com.apple.decmpfs")); 138 assert(NULL != (acl = acl_get_file("file3", ACL_TYPE_EXTENDED))); 139 assertEqualString(acl_to_text(acl, NULL), 140 "!#acl 1\n" 141 "user:FFFFEEEE-DDDD-CCCC-BBBB-AAAA000000C9:Guest:201:deny:read\n" 142 "group:ABCDEFAB-CDEF-ABCD-EFAB-CDEF00000050:admin:80:allow:write\n" 143 ); 144 if (acl) acl_free(acl); 145 /* Test ._file3. */ 146 failure("'file3' should be merged and removed"); 147 assertFileNotExists("._file3"); 148 149 assertChdir(".."); 150 151 /* 152 * Extract an archive to disk without HFS+ Compression. 153 */ 154 assert((ad = archive_write_disk_new()) != NULL); 155 assertEqualIntA(ad, ARCHIVE_OK, 156 archive_write_disk_set_standard_lookup(ad)); 157 assertEqualIntA(ad, ARCHIVE_OK, 158 archive_write_disk_set_options(ad, 159 ARCHIVE_EXTRACT_TIME | 160 ARCHIVE_EXTRACT_SECURE_SYMLINKS | 161 ARCHIVE_EXTRACT_SECURE_NODOTDOT)); 162 163 assert((a = archive_read_new()) != NULL); 164 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 165 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 166 assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, 167 refname, 512 * 20)); 168 169 assertMakeDir("nocmp", 0755); 170 assertChdir("nocmp"); 171 172 /* Skip "." */ 173 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 174 assertEqualString(".", archive_entry_pathname(ae)); 175 /* Extract file3. */ 176 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 177 assertEqualString("./file3", archive_entry_pathname(ae)); 178 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 179 /* Extract ._file3 which will be merged into file3 as medtadata. */ 180 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 181 assertEqualString("./._file3", archive_entry_pathname(ae)); 182 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 183 184 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); 185 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 186 assertEqualInt(ARCHIVE_OK, archive_read_free(a)); 187 assertEqualIntA(ad, ARCHIVE_OK, archive_write_free(ad)); 188 189 /* Test file3. */ 190 assertEqualInt(0, stat("file3", &st)); 191 assertEqualInt(0, st.st_flags & UF_COMPRESSED); 192 assertFileSize("file3", 8); 193 failure("'%s' should not have Resource Fork", "file3"); 194 assertEqualInt(0, has_xattr("file3", "com.apple.ResourceFork")); 195 failure("'%s' should not have decmpfs", "file3"); 196 assertEqualInt(0, has_xattr("file3", "com.apple.decmpfs")); 197 assert(NULL != (acl = acl_get_file("file3", ACL_TYPE_EXTENDED))); 198 assertEqualString(acl_to_text(acl, NULL), 199 "!#acl 1\n" 200 "user:FFFFEEEE-DDDD-CCCC-BBBB-AAAA000000C9:Guest:201:deny:read\n" 201 "group:ABCDEFAB-CDEF-ABCD-EFAB-CDEF00000050:admin:80:allow:write\n" 202 ); 203 if (acl) acl_free(acl); 204 /* Test ._file3. */ 205 failure("'file3' should be merged and removed"); 206 assertFileNotExists("._file3"); 207 208 assertChdir(".."); 209 210 assertEqualFile("hfscmp/file3", "nocmp/file3"); 211 #endif 212 } 213