| /*- |
| * Copyright (c) 2003-2007 Tim Kientzle |
| * Copyright (c) 2012 Michihiro NAKAJIMA |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include "test.h" |
| __FBSDID("$FreeBSD$"); |
| |
| #ifdef HAVE_SYS_XATTR_H |
| #include <sys/xattr.h> |
| #endif |
| |
| #if defined(__APPLE__) && defined(UF_COMPRESSED) && defined(HAVE_SYS_XATTR_H)\ |
| && defined(HAVE_ZLIB_H) |
| static int |
| has_xattr(const char *filename, const char *xattrname) |
| { |
| char *nl, *nlp; |
| ssize_t r; |
| int exisiting; |
| |
| r = listxattr(filename, NULL, 0, XATTR_SHOWCOMPRESSION); |
| if (r < 0) |
| return (0); |
| if (r == 0) |
| return (0); |
| |
| assert((nl = malloc(r)) != NULL); |
| if (nl == NULL) |
| return (0); |
| |
| r = listxattr(filename, nl, r, XATTR_SHOWCOMPRESSION); |
| if (r < 0) { |
| free(nl); |
| return (0); |
| } |
| |
| exisiting = 0; |
| for (nlp = nl; nlp < nl + r; nlp += strlen(nlp) + 1) { |
| if (strcmp(nlp, xattrname) == 0) { |
| exisiting = 1; |
| break; |
| } |
| } |
| free(nl); |
| return (exisiting); |
| } |
| static int |
| get_rsrc_footer(const char *filename, char *buff, size_t s) |
| { |
| ssize_t r; |
| |
| r = getxattr(filename, "com.apple.ResourceFork", NULL, 0, 0, |
| XATTR_SHOWCOMPRESSION); |
| if (r < (ssize_t)s) |
| return (-1); |
| r = getxattr(filename, "com.apple.ResourceFork", buff, s, |
| r - s, XATTR_SHOWCOMPRESSION); |
| if (r < (ssize_t)s) |
| return (-1); |
| return (0); |
| } |
| |
| #endif |
| |
| /* |
| * Exercise HFS+ Compression. |
| */ |
| DEFINE_TEST(test_write_disk_hfs_compression) |
| { |
| #if !defined(__APPLE__) || !defined(UF_COMPRESSED) || !defined(HAVE_SYS_XATTR_H)\ |
| || !defined(HAVE_ZLIB_H) |
| skipping("MacOS-specific HFS+ Compression test"); |
| #else |
| const char *refname = "test_write_disk_hfs_compression.tgz"; |
| struct archive *ad, *a; |
| struct archive_entry *ae; |
| struct stat st; |
| char rsrc[50]; |
| static const char rsrc_footer[50] = { |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x1c, 0x00, 0x32, 0x00, 0x00, 'c', 'm', |
| 'p', 'f', 0x00, 0x00, 0x00, 0x0a, 0x00, 0x01, |
| 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00 |
| }; |
| |
| extract_reference_file(refname); |
| |
| /* |
| * Extract an archive to disk with HFS+ Compression. |
| */ |
| assert((ad = archive_write_disk_new()) != NULL); |
| assertEqualIntA(ad, ARCHIVE_OK, |
| archive_write_disk_set_standard_lookup(ad)); |
| assertEqualIntA(ad, ARCHIVE_OK, |
| archive_write_disk_set_options(ad, |
| ARCHIVE_EXTRACT_TIME | |
| ARCHIVE_EXTRACT_SECURE_SYMLINKS | |
| ARCHIVE_EXTRACT_SECURE_NODOTDOT | |
| ARCHIVE_EXTRACT_HFS_COMPRESSION_FORCED)); |
| |
| assert((a = archive_read_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, |
| refname, 512 * 20)); |
| |
| assertMakeDir("hfscmp", 0755); |
| assertChdir("hfscmp"); |
| |
| /* Extract file1. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| /* Extract README. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| /* Extract NEWS. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| /* Extract Makefile. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| |
| assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_read_free(a)); |
| assertEqualIntA(ad, ARCHIVE_OK, archive_write_free(ad)); |
| |
| /* Test file1. */ |
| assertEqualInt(0, stat("file1", &st)); |
| assertEqualInt(UF_COMPRESSED, st.st_flags & UF_COMPRESSED); |
| assertFileSize("file1", 8); |
| failure("'%s' should not have Resource Fork", "file1"); |
| assertEqualInt(0, has_xattr("file1", "com.apple.ResourceFork")); |
| failure("'%s' should have decompfs xattr", "file1"); |
| assertEqualInt(1, has_xattr("file1", "com.apple.decmpfs")); |
| |
| /* Test README. */ |
| assertEqualInt(0, stat("README", &st)); |
| assertEqualInt(UF_COMPRESSED, st.st_flags & UF_COMPRESSED); |
| assertFileSize("README", 6586); |
| failure("'%s' should not have Resource Fork", "README"); |
| assertEqualInt(0, has_xattr("README", "com.apple.ResourceFork")); |
| failure("'%s' should have decompfs xattr", "README"); |
| assertEqualInt(1, has_xattr("README", "com.apple.decmpfs")); |
| |
| /* Test NEWS. */ |
| assertEqualInt(0, stat("NEWS", &st)); |
| assertEqualInt(UF_COMPRESSED, st.st_flags & UF_COMPRESSED); |
| assertFileSize("NEWS", 28438); |
| failure("'%s' should have Resource Fork", "NEWS"); |
| assertEqualInt(1, has_xattr("NEWS", "com.apple.ResourceFork")); |
| failure("'%s' should have decompfs xattr", "NEWS"); |
| assertEqualInt(1, has_xattr("NEWS", "com.apple.decmpfs")); |
| assertEqualInt(0, get_rsrc_footer("NEWS", rsrc, sizeof(rsrc))); |
| failure("Resource Fork should have consistent 50 bytes data"); |
| assertEqualMem(rsrc_footer, rsrc, sizeof(rsrc)); |
| |
| /* Test Makefile. */ |
| assertEqualInt(0, stat("Makefile", &st)); |
| assertEqualInt(UF_COMPRESSED, st.st_flags & UF_COMPRESSED); |
| assertFileSize("Makefile", 1264000); |
| failure("'%s' should have Resource Fork", "Makefile"); |
| assertEqualInt(1, has_xattr("Makefile", "com.apple.ResourceFork")); |
| failure("'%s' should have decompfs xattr", "Makefile"); |
| assertEqualInt(1, has_xattr("Makefile", "com.apple.decmpfs")); |
| assertEqualInt(0, get_rsrc_footer("Makefile", rsrc, sizeof(rsrc))); |
| failure("Resource Fork should have consistent 50 bytes data"); |
| assertEqualMem(rsrc_footer, rsrc, sizeof(rsrc)); |
| |
| assertChdir(".."); |
| |
| /* |
| * Extract an archive to disk without HFS+ Compression. |
| */ |
| assert((ad = archive_write_disk_new()) != NULL); |
| assertEqualIntA(ad, ARCHIVE_OK, |
| archive_write_disk_set_standard_lookup(ad)); |
| assertEqualIntA(ad, ARCHIVE_OK, |
| archive_write_disk_set_options(ad, |
| ARCHIVE_EXTRACT_TIME | |
| ARCHIVE_EXTRACT_SECURE_SYMLINKS | |
| ARCHIVE_EXTRACT_SECURE_NODOTDOT)); |
| |
| assert((a = archive_read_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, |
| refname, 512 * 20)); |
| |
| assertMakeDir("nocmp", 0755); |
| assertChdir("nocmp"); |
| |
| /* Extract file1. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| /* Extract README. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| /* Extract NEWS. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| /* Extract Makefile. */ |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_extract2(a, ae, ad)); |
| |
| assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_read_free(a)); |
| assertEqualIntA(ad, ARCHIVE_OK, archive_write_free(ad)); |
| |
| /* Test file1. */ |
| assertEqualInt(0, stat("file1", &st)); |
| assertEqualInt(0, st.st_flags & UF_COMPRESSED); |
| assertFileSize("file1", 8); |
| failure("'%s' should not have Resource Fork", "file1"); |
| assertEqualInt(0, has_xattr("file1", "com.apple.ResourceFork")); |
| failure("'%s' should not have decmpfs", "file1"); |
| assertEqualInt(0, has_xattr("file1", "com.apple.decmpfs")); |
| |
| /* Test README. */ |
| assertEqualInt(0, stat("README", &st)); |
| assertEqualInt(0, st.st_flags & UF_COMPRESSED); |
| assertFileSize("README", 6586); |
| failure("'%s' should not have Resource Fork", "README"); |
| assertEqualInt(0, has_xattr("README", "com.apple.ResourceFork")); |
| failure("'%s' should not have decmpfs", "README"); |
| assertEqualInt(0, has_xattr("README", "com.apple.decmpfs")); |
| |
| /* Test NEWS. */ |
| assertEqualInt(0, stat("NEWS", &st)); |
| assertEqualInt(0, st.st_flags & UF_COMPRESSED); |
| assertFileSize("NEWS", 28438); |
| failure("'%s' should not have Resource Fork", "NEWS"); |
| assertEqualInt(0, has_xattr("NEWS", "com.apple.ResourceFork")); |
| failure("'%s' should not have decmpfs", "NEWS"); |
| assertEqualInt(0, has_xattr("NEWS", "com.apple.decmpfs")); |
| |
| /* Test Makefile. */ |
| assertEqualInt(0, stat("Makefile", &st)); |
| assertEqualInt(0, st.st_flags & UF_COMPRESSED); |
| assertFileSize("Makefile", 1264000); |
| failure("'%s' should not have Resource Fork", "Makefile"); |
| assertEqualInt(0, has_xattr("Makefile", "com.apple.ResourceFork")); |
| failure("'%s' should not have decmpfs", "Makefile"); |
| assertEqualInt(0, has_xattr("Makefile", "com.apple.decmpfs")); |
| |
| assertChdir(".."); |
| |
| assertEqualFile("hfscmp/file1", "nocmp/file1"); |
| assertEqualFile("hfscmp/README", "nocmp/README"); |
| assertEqualFile("hfscmp/NEWS", "nocmp/NEWS"); |
| assertEqualFile("hfscmp/Makefile", "nocmp/Makefile"); |
| #endif |
| } |