test_write_disk_no_hfs_compression.c revision 370535
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_XATTR_H 30#include <sys/xattr.h> 31#endif 32 33#if defined(__APPLE__) && defined(UF_COMPRESSED) && defined(HAVE_SYS_XATTR_H)\ 34 && defined(HAVE_ZLIB_H) 35static int 36has_xattr(const char *filename, const char *xattrname) 37{ 38 char *nl, *nlp; 39 ssize_t r; 40 int existing; 41 42 r = listxattr(filename, NULL, 0, XATTR_SHOWCOMPRESSION); 43 if (r < 0) 44 return (0); 45 if (r == 0) 46 return (0); 47 48 assert((nl = malloc(r)) != NULL); 49 if (nl == NULL) 50 return (0); 51 52 r = listxattr(filename, nl, r, XATTR_SHOWCOMPRESSION); 53 if (r < 0) { 54 free(nl); 55 return (0); 56 } 57 58 existing = 0; 59 for (nlp = nl; nlp < nl + r; nlp += strlen(nlp) + 1) { 60 if (strcmp(nlp, xattrname) == 0) { 61 existing = 1; 62 break; 63 } 64 } 65 free(nl); 66 return (existing); 67} 68#endif 69 70/* 71 * Exercise HFS+ Compression. 72 */ 73DEFINE_TEST(test_write_disk_no_hfs_compression) 74{ 75#if !defined(__APPLE__) || !defined(UF_COMPRESSED) || !defined(HAVE_SYS_XATTR_H)\ 76 || !defined(HAVE_ZLIB_H) 77 skipping("MacOS-specific HFS+ Compression test"); 78#else 79 const char *refname = "test_write_disk_no_hfs_compression.tgz"; 80 struct archive *ad, *a; 81 struct archive_entry *ae; 82 struct stat st; 83 84 extract_reference_file(refname); 85 86 /* 87 * Extract an archive to disk with HFS+ Compression 88 * the file was compressed. 89 */ 90 assert((ad = archive_write_disk_new()) != NULL); 91 assertEqualIntA(ad, ARCHIVE_OK, 92 archive_write_disk_set_standard_lookup(ad)); 93 assertEqualIntA(ad, ARCHIVE_OK, 94 archive_write_disk_set_options(ad, 95 ARCHIVE_EXTRACT_TIME | 96 ARCHIVE_EXTRACT_SECURE_SYMLINKS | 97 ARCHIVE_EXTRACT_SECURE_NODOTDOT)); 98 99 assert((a = archive_read_new()) != NULL); 100 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 101 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 102 assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, 103 refname, 512 * 20)); 104 105 assertMakeDir("hfscmp", 0755); 106 assertChdir("hfscmp"); 107 108 /* Extract file1. */ 109 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 110 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 111 /* Extract README. */ 112 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 113 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 114 /* Extract NEWS. */ 115 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 116 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 117 /* Extract Makefile. */ 118 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 119 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 120 121 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); 122 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 123 assertEqualInt(ARCHIVE_OK, archive_read_free(a)); 124 assertEqualIntA(ad, ARCHIVE_OK, archive_write_free(ad)); 125 126 /* Test file1. */ 127 assertEqualInt(0, stat("file1", &st)); 128 assertEqualInt(0, st.st_flags & UF_COMPRESSED); 129 assertFileSize("file1", 8); 130 assertEqualInt(0, has_xattr("file1", "com.apple.ResourceFork")); 131 assertEqualInt(0, has_xattr("file1", "com.apple.decmpfs")); 132 133 /* Test README. */ 134 assertEqualInt(0, stat("README", &st)); 135 assertEqualInt(UF_COMPRESSED, st.st_flags & UF_COMPRESSED); 136 assertFileSize("README", 6586); 137 assertEqualInt(0, has_xattr("README", "com.apple.ResourceFork")); 138 assertEqualInt(1, has_xattr("README", "com.apple.decmpfs")); 139 140 /* Test NEWS. */ 141 assertEqualInt(0, stat("NEWS", &st)); 142 assertEqualInt(0, st.st_flags & UF_COMPRESSED); 143 assertFileSize("NEWS", 28438); 144 assertEqualInt(0, has_xattr("NEWS", "com.apple.ResourceFork")); 145 assertEqualInt(0, has_xattr("NEWS", "com.apple.decmpfs")); 146 147 /* Test Makefile. */ 148 assertEqualInt(0, stat("Makefile", &st)); 149 assertEqualInt(UF_COMPRESSED, st.st_flags & UF_COMPRESSED); 150 assertFileSize("Makefile", 1238119); 151 assertEqualInt(1, has_xattr("Makefile", "com.apple.ResourceFork")); 152 assertEqualInt(1, has_xattr("Makefile", "com.apple.decmpfs")); 153 154 assertChdir(".."); 155 156 /* 157 * Extract an archive to disk without HFS+ Compression. 158 */ 159 assert((ad = archive_write_disk_new()) != NULL); 160 assertEqualIntA(ad, ARCHIVE_OK, 161 archive_write_disk_set_standard_lookup(ad)); 162 assertEqualIntA(ad, ARCHIVE_OK, 163 archive_write_disk_set_options(ad, 164 ARCHIVE_EXTRACT_TIME | 165 ARCHIVE_EXTRACT_SECURE_SYMLINKS | 166 ARCHIVE_EXTRACT_SECURE_NODOTDOT | 167 ARCHIVE_EXTRACT_NO_HFS_COMPRESSION)); 168 169 assert((a = archive_read_new()) != NULL); 170 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); 171 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); 172 assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, 173 refname, 512 * 20)); 174 175 assertMakeDir("nocmp", 0755); 176 assertChdir("nocmp"); 177 178 /* Extract file1. */ 179 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 180 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 181 /* Extract README. */ 182 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 183 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 184 /* Extract NEWS. */ 185 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 186 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 187 /* Extract Makefile. */ 188 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); 189 assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); 190 191 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); 192 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 193 assertEqualInt(ARCHIVE_OK, archive_read_free(a)); 194 assertEqualIntA(ad, ARCHIVE_OK, archive_write_free(ad)); 195 196 /* Test file1. */ 197 assertEqualInt(0, stat("file1", &st)); 198 assertEqualInt(0, st.st_flags & UF_COMPRESSED); 199 assertFileSize("file1", 8); 200 assertEqualInt(0, has_xattr("file1", "com.apple.ResourceFork")); 201 assertEqualInt(0, has_xattr("file1", "com.apple.decmpfs")); 202 203 /* Test README. */ 204 assertEqualInt(0, stat("README", &st)); 205 assertEqualInt(0, st.st_flags & UF_COMPRESSED); 206 assertFileSize("README", 6586); 207 assertEqualInt(0, has_xattr("README", "com.apple.ResourceFork")); 208 assertEqualInt(0, has_xattr("README", "com.apple.decmpfs")); 209 210 /* Test NEWS. */ 211 assertEqualInt(0, stat("NEWS", &st)); 212 assertEqualInt(0, st.st_flags & UF_COMPRESSED); 213 assertFileSize("NEWS", 28438); 214 assertEqualInt(0, has_xattr("NEWS", "com.apple.ResourceFork")); 215 assertEqualInt(0, has_xattr("NEWS", "com.apple.decmpfs")); 216 217 /* Test Makefile. */ 218 assertEqualInt(0, stat("Makefile", &st)); 219 assertEqualInt(0, st.st_flags & UF_COMPRESSED); 220 assertFileSize("Makefile", 1238119); 221 assertEqualInt(0, has_xattr("Makefile", "com.apple.ResourceFork")); 222 assertEqualInt(0, has_xattr("Makefile", "com.apple.decmpfs")); 223 224 assertChdir(".."); 225 226 assertEqualFile("hfscmp/file1", "nocmp/file1"); 227 assertEqualFile("hfscmp/README", "nocmp/README"); 228 assertEqualFile("hfscmp/NEWS", "nocmp/NEWS"); 229 assertEqualFile("hfscmp/Makefile", "nocmp/Makefile"); 230#endif 231} 232