/*-

 * Copyright (c) 2003-2007 Tim Kientzle

 * Copyright (c) 2010 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("$FreeBSD$");

/*

execute the following to rebuild the data for this program:

   tail -n +33 test_read_format_cpio_afio.c | /bin/sh

# How to make a sample data.

echo "0123456789abcdef" > file1

echo "0123456789abcdef" > file2

# make afio use a large ASCII header

sudo chown 65536 file2

find . -name "file[12]" | afio -o sample

od -c sample | sed -E -e "s/^0[0-9]+//;s/^  //;s/( +)([^ ]{1,2})/'\2',/g;s/'\\0'/0/g;/^[*]/d" > test_read_format_cpio_afio.sample.txt

rm -f file1 file2 sample

exit1

*/

static unsigned char archive[] = {

'0','7','0','7','0','7','0','0','0','1','4','3','1','2','5','3',

'2','1','1','0','0','6','4','4','0','0','1','7','5','1','0','0',

'1','7','5','1','0','0','0','0','0','1','0','0','0','0','0','0',

'1','1','3','3','2','2','4','5','0','2','0','0','0','0','0','0',

'6','0','0','0','0','0','0','0','0','0','2','1','f','i','l','e',

'1',0,'0','1','2','3','4','5','6','7','8','9','a','b','c','d',

'e','f','\n','0','7','0','7','2','7','0','0','0','0','0','0','6',

'3','0','0','0','0','0','0','0','0','0','0','0','D','A','A','E',

'6','m','1','0','0','6','4','4','0','0','0','1','0','0','0','0',

'0','0','0','0','0','3','E','9','0','0','0','0','0','0','0','1',

'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0',

'4','B','6','9','4','A','1','0','n','0','0','0','6','0','0','0',

'0','0','0','0','0','s','0','0','0','0','0','0','0','0','0','0',

'0','0','0','0','1','1',':','f','i','l','e','2',0,'0','1','2',

'3','4','5','6','7','8','9','a','b','c','d','e','f','\n','0','7',

'0','7','0','7','0','0','0','0','0','0','0','0','0','0','0','0',

'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0',

'0','0','0','0','0','0','0','1','0','0','0','0','0','0','0','0',

'0','0','0','0','0','0','0','0','0','0','0','0','0','1','3','0',

'0','0','0','0','0','1','1','2','7','3','T','R','A','I','L','E',

'R','!','!','!',0,0,0,0,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

};

/*

 * XXX This must be removed when we use int64_t for uid.

 */

static int

uid_size(void)

{

	return (sizeof(uid_t));

}

DEFINE_TEST(test_read_format_cpio_afio)

{

	unsigned char *p;

	size_t size;

	struct archive_entry *ae;

	struct archive *a;

	/* The default block size of afio is 5120. we simulate it */

	size = (sizeof(archive) + 5120 -1 / 5120) * 5120;

	assert((p = malloc(size)) != NULL);

	if (p == NULL)

		return;

	memset(p, 0, size);

	memcpy(p, archive, sizeof(archive));

	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_memory(a, p, size));

	/*

	 * First entry is odc format.

	 */

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae);;

	assertEqualInt(17, archive_entry_size(ae));

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

	assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);

	assertA(archive_filter_code(a, 0) == ARCHIVE_FILTER_NONE);

	assertA(archive_format(a) == ARCHIVE_FORMAT_CPIO_POSIX);

	/*

	 * Second entry is afio large ASCII format.

	 */

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae);;

	assertEqualInt(17, archive_entry_size(ae));

	if (uid_size() > 4)

		assertEqualInt(65536, archive_entry_uid(ae));

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

	assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);

	assertA(archive_filter_code(a, 0) == ARCHIVE_FILTER_NONE);

	assertA(archive_format(a) == ARCHIVE_FORMAT_CPIO_AFIO_LARGE);

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

	free(p);

}