/*-
 * 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: head/lib/libarchive/test/test_read_format_isorr_new_bz2.c 201247 2009-12-30 05:59:21Z kientzle $");


/*
PLEASE use latest cdrtools at least mkisofs version is 2.01.01a63 or later.
Old version mkisofs made wrong "SL" System Use Entry of RRIP.

Execute the following command to rebuild the data for this program:
   tail -n +34 test_read_format_isorr_new_bz2.c | /bin/sh

rm -rf /tmp/iso
mkdir /tmp/iso
mkdir /tmp/iso/dir
echo "hello" >/tmp/iso/file
dd if=/dev/zero count=1 bs=12345678 >>/tmp/iso/file
ln /tmp/iso/file /tmp/iso/hardlink
(cd /tmp/iso; ln -s file symlink)
(cd /tmp/iso; ln -s /tmp/ symlink2)
(cd /tmp/iso; ln -s /tmp/../ symlink3)
(cd /tmp/iso; ln -s .././../tmp/ symlink4)
(cd /tmp/iso; ln -s .///file symlink5)
(cd /tmp/iso; ln -s /tmp//../ symlink6)
TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/file /tmp/iso/dir
TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
F=test_read_format_iso_rockridge_new.iso.Z
mkhybrid -R -uid 1 -gid 2 /tmp/iso | compress > $F
uuencode $F $F > $F.uu
exit 1
 */

DEFINE_TEST(test_read_format_isorr_new_bz2)
{
	const char *refname = "test_read_format_iso_rockridge_new.iso.Z";
	struct archive_entry *ae;
	struct archive *a;
	const void *p;
	size_t size;
	int64_t offset;
	int i;

	extract_reference_file(refname);
	assert((a = archive_read_new()) != NULL);
	assertEqualInt(0, archive_read_support_filter_all(a));
	assertEqualInt(0, archive_read_support_format_all(a));
	assertEqualInt(ARCHIVE_OK,
	    archive_read_open_filename(a, refname, 10240));

	/* Retrieve each of the 8 files on the ISO image and
	 * verify that each one is what we expect. */
	for (i = 0; i < 10; ++i) {
		assertEqualInt(0, archive_read_next_header(a, &ae));
		
		assertEqualInt(archive_entry_is_encrypted(ae), 0);
		assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);

		if (strcmp(".", archive_entry_pathname(ae)) == 0) {
			/* '.' root directory. */
			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
			assertEqualInt(2048, archive_entry_size(ae));
			/* Now, we read timestamp recorded by RRIP "TF". */
			assertEqualInt(86401, archive_entry_mtime(ae));
			assertEqualInt(0, archive_entry_mtime_nsec(ae));
			/* Now, we read links recorded by RRIP "PX". */
			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualIntA(a, ARCHIVE_EOF,
			    archive_read_data_block(a, &p, &size, &offset));
			assertEqualInt((int)size, 0);
		} else if (strcmp("dir", archive_entry_pathname(ae)) == 0) {
			/* A directory. */
			assertEqualString("dir", archive_entry_pathname(ae));
			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
			assertEqualInt(2048, archive_entry_size(ae));
			assertEqualInt(86401, archive_entry_mtime(ae));
			assertEqualInt(86401, archive_entry_atime(ae));
			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("file", archive_entry_pathname(ae)) == 0) {
			/* A regular file. */
			assertEqualString("file", archive_entry_pathname(ae));
			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
			assertEqualInt(12345684, archive_entry_size(ae));
			assertEqualInt(0,
			    archive_read_data_block(a, &p, &size, &offset));
			assertEqualInt(0, offset);
			assertEqualMem(p, "hello\n", 6);
			assertEqualInt(86401, archive_entry_mtime(ae));
			assertEqualInt(86401, archive_entry_atime(ae));
			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("hardlink", archive_entry_pathname(ae)) == 0) {
			/* A hardlink to the regular file. */
			/* Note: If "hardlink" gets returned before "file",
			 * then "hardlink" will get returned as a regular file
			 * and "file" will get returned as the hardlink.
			 * This test should tolerate that, since it's a
			 * perfectly permissible thing for libarchive to do. */
			assertEqualString("hardlink", archive_entry_pathname(ae));
			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
			assertEqualString("file", archive_entry_hardlink(ae));
			assertEqualInt(0, archive_entry_size_is_set(ae));
			assertEqualInt(0, archive_entry_size(ae));
			assertEqualInt(86401, archive_entry_mtime(ae));
			assertEqualInt(86401, archive_entry_atime(ae));
			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("symlink", archive_entry_pathname(ae)) == 0) {
			/* A symlink to the regular file. */
			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
			assertEqualString("file", archive_entry_symlink(ae));
			assertEqualInt(0, archive_entry_size(ae));
			assertEqualInt(172802, archive_entry_mtime(ae));
			assertEqualInt(172802, archive_entry_atime(ae));
			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("symlink2", archive_entry_pathname(ae)) == 0) {
			/* A symlink to /tmp/ (an absolute path) */
			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
			assertEqualString("/tmp/", archive_entry_symlink(ae));
			assertEqualInt(0, archive_entry_size(ae));
			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("symlink3", archive_entry_pathname(ae)) == 0) {
			/* A symlink to /tmp/../ (with a ".." component) */
			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
			assertEqualString("/tmp/../", archive_entry_symlink(ae));
			assertEqualInt(0, archive_entry_size(ae));
			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("symlink4", archive_entry_pathname(ae)) == 0) {
			/* A symlink to a path with ".." and "." components */
			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
			assertEqualString(".././../tmp/",
			    archive_entry_symlink(ae));
			assertEqualInt(0, archive_entry_size(ae));
			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("symlink5", archive_entry_pathname(ae)) == 0) {
			/* A symlink to the regular file with "/" components. */
			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
			assertEqualString(".///file", archive_entry_symlink(ae));
			assertEqualInt(0, archive_entry_size(ae));
			assertEqualInt(172802, archive_entry_mtime(ae));
			assertEqualInt(172802, archive_entry_atime(ae));
			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else if (strcmp("symlink6", archive_entry_pathname(ae)) == 0) {
			/* A symlink to /tmp//../
			 * (with "/" and ".." components) */
			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
			assertEqualString("/tmp//../", archive_entry_symlink(ae));
			assertEqualInt(0, archive_entry_size(ae));
			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
			assertEqualInt(1, archive_entry_uid(ae));
			assertEqualInt(2, archive_entry_gid(ae));
		} else {
			failure("Saw a file that shouldn't have been there");
			assertEqualString(archive_entry_pathname(ae), "");
		}
	}

	/* End of archive. */
	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));

	/* Verify archive format. */
	assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_COMPRESS);
	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);

	/* Close the archive. */
	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
}