diff options
Diffstat (limited to 'lib/libarchive/test/test_compat_tar_hardlink.c')
| -rw-r--r-- | lib/libarchive/test/test_compat_tar_hardlink.c | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/lib/libarchive/test/test_compat_tar_hardlink.c b/lib/libarchive/test/test_compat_tar_hardlink.c deleted file mode 100644 index c1021ef..0000000 --- a/lib/libarchive/test/test_compat_tar_hardlink.c +++ /dev/null @@ -1,108 +0,0 @@ -/*- - * Copyright (c) 2003-2007 Tim Kientzle - * 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("$FreeBSD$"); - -/* - * Background: There are two written standards for the tar file format. - * The first is the POSIX 1988 "ustar" format, the second is the 2001 - * "pax extended" format that builds on the "ustar" format by adding - * support for generic additional attributes. Buried in the details - * is one frustrating incompatibility: The 1988 standard says that - * tar readers MUST ignore the size field on hardlink entries; the - * 2001 standard says that tar readers MUST obey the size field on - * hardlink entries. libarchive tries to navigate this particular - * minefield by using auto-detect logic to guess whether it should - * or should not obey the size field. - * - * This test tries to probe the boundaries of such handling; the test - * archives here were adapted from real archives created by real - * tar implementations that are (as of early 2008) apparently still - * in use. - */ - -static void -test_compat_tar_hardlink_1(void) -{ - char name[] = "test_compat_tar_hardlink_1.tar"; - struct archive_entry *ae; - struct archive *a; - - assert((a = archive_read_new()) != NULL); - assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a)); - assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); - extract_reference_file(name); - assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240)); - - /* Read first entry, which is a regular file. */ - assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); - assertEqualString("xmcd-3.3.2/docs_d/READMf", - archive_entry_pathname(ae)); - assertEqualString(NULL, archive_entry_hardlink(ae)); - assertEqualInt(321, archive_entry_size(ae)); - assertEqualInt(1082575645, archive_entry_mtime(ae)); - assertEqualInt(1851, archive_entry_uid(ae)); - assertEqualInt(3, archive_entry_gid(ae)); - assertEqualInt(0100444, archive_entry_mode(ae)); - - /* Read second entry, which is a hard link at the end of archive. */ - assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); - assertEqualString("xmcd-3.3.2/README", - archive_entry_pathname(ae)); - assertEqualString( - "xmcd-3.3.2/docs_d/READMf", - archive_entry_hardlink(ae)); - assertEqualInt(0, archive_entry_size(ae)); - assertEqualInt(1082575645, archive_entry_mtime(ae)); - assertEqualInt(1851, archive_entry_uid(ae)); - assertEqualInt(3, archive_entry_gid(ae)); - assertEqualInt(0100444, archive_entry_mode(ae)); - - /* Verify the end-of-archive. */ - /* - * This failed in libarchive 2.4.12 because the tar reader - * tried to obey the size field for the hard link and ended - * up running past the end of the file. - */ - assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); - - /* Verify that the format detection worked. */ - assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE); - assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR); - - assertEqualInt(ARCHIVE_OK, archive_read_close(a)); -#if ARCHIVE_VERSION_NUMBER < 2000000 - archive_read_finish(a); -#else - assertEqualInt(ARCHIVE_OK, archive_read_finish(a)); -#endif -} - -DEFINE_TEST(test_compat_tar_hardlink) -{ - test_compat_tar_hardlink_1(); -} - - |
