/*-

 * Copyright (c) 2003-2007 Tim Kientzle

 * Copyright (c) 2011-2012 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: head/lib/libarchive/test/test_read_format_mtree.c 201247 2009-12-30 05:59:21Z kientzle $");

static void

test_read_format_mtree1(void)

{

	const char reffile[] = "test_read_format_mtree.mtree";

	char buff[16];

	struct archive_entry *ae;

	struct archive *a;

	FILE *f;

	/* Compute max 64-bit signed twos-complement value

	 * without relying on overflow.  This assumes that long long

	 * is at least 64 bits. */

	static const long long max_int64 = ((((long long)1) << 62) - 1) + (((long long)1) << 62);

	time_t min_time;

	volatile time_t t;

	extract_reference_file(reffile);

	/*

	 * An access error occurred on some platform when mtree

	 * format handling open a directory. It is for through

	 * the routine which open a directory that we create

	 * "dir" and "dir2" directories.

	 */

	assertMakeDir("dir", 0775);

	assertMakeDir("dir2", 0775);

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_filename(a, reffile, 11));

	/*

	 * Read "file", whose data is available on disk.

	 */

	f = fopen("file", "wb");

	assert(f != NULL);

	assertEqualInt(3, fwrite("hi\n", 1, 3, f));

	fclose(f);

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

	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE);

	assertEqualString(archive_entry_pathname(ae), "file");

	assertEqualInt(archive_entry_uid(ae), 18);

	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0123);

	assertEqualInt(archive_entry_size(ae), 3);

	assertEqualInt(3, archive_read_data(a, buff, 3));

	assertEqualMem(buff, "hi\n", 3);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir");

	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir/file with space");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "file with space");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a/indir3a");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/fullindir2");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/indir2");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b/indir3b");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b/filename\\with_esc\b\t\fapes");

	assertEqualInt(archive_entry_filetype(ae), AE_IFREG);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "notindir");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/emptyfile");

	assertEqualInt(archive_entry_size(ae), 0);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/smallfile");

	assertEqualInt(archive_entry_size(ae), 1);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

	/* TODO: Mtree reader should probably return ARCHIVE_WARN for this. */

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

	assertEqualString(archive_entry_pathname(ae), "dir2/toosmallfile");

	assertEqualInt(archive_entry_size(ae), -1);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/bigfile");

	assertEqualInt(archive_entry_size(ae), max_int64);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/toobigfile");

	/* Size in mtree is max_int64 + 1; should return max_int64. */

	assertEqualInt(archive_entry_size(ae), max_int64);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/veryoldfile");

	/* The value in the file is MIN_INT64_T, but time_t may be narrower. */

	/* Verify min_time is the smallest possible time_t. */

	min_time = archive_entry_mtime(ae);

	assert(min_time <= 0);

	/* Simply asserting min_time - 1 > 0 breaks with some compiler optimizations. */

	t = (time_t)((uintmax_t)min_time - 1);

	assert(t > 0);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

	/* toooldfile is 1 sec older, which should overflow and get returned

	 * with the same value. */

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

	assertEqualString(archive_entry_pathname(ae), "dir2/toooldfile");

	assertEqualInt(archive_entry_mtime(ae), min_time);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualInt(20, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}

static void

test_read_format_mtree2(void)

{

	static char archive[] =

	    "#mtree\n"

	    "d type=dir content=.\n";

	struct archive_entry *ae;

	struct archive *a;

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_memory(a, archive, sizeof(archive)));

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

	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE);

	assertEqualString(archive_entry_pathname(ae), "d");

	assertEqualInt(archive_entry_filetype(ae), AE_IFDIR);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualInt(1, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}

/*

 * Reported to libarchive.googlecode.com as Issue 121.

 */

static void

test_read_format_mtree3(void)

{

	static char archive[] =

	    "#mtree\n"

	    "a type=file contents=file\n"

	    "b type=link link=a\n"

	    "c type=file contents=file\n";

	struct archive_entry *ae;

	struct archive *a;

	assertMakeDir("mtree3", 0777);

	assertChdir("mtree3");

	assertMakeFile("file", 0644, "file contents");

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_memory(a, archive, sizeof(archive)));

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

	assertEqualString(archive_entry_pathname(ae), "a");

	assertEqualInt(archive_entry_filetype(ae), AE_IFREG);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "b");

	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "c");

	assertEqualInt(archive_entry_filetype(ae), AE_IFREG);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualInt(3, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

	assertChdir("..");

}

DEFINE_TEST(test_read_format_mtree)

{

	test_read_format_mtree1();

	test_read_format_mtree2();

	test_read_format_mtree3();

}

DEFINE_TEST(test_read_format_mtree_filenames_only)

{

	static char archive[] =

	    "/set type=file mode=0644\n"

	    "./a\n"

	    "./b\n"

	    "./c\n"

	    "./d\n"

	    "./e\n"

	    "./f mode=0444\n";

	struct archive_entry *ae;

	struct archive *a;

	assertMakeFile("file", 0644, "file contents");

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_memory(a, archive, sizeof(archive)));

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

	assertEqualString(archive_entry_pathname(ae), "./a");	

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./b");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./c");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./d");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./e");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./f");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0444);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualInt(6, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}

DEFINE_TEST(test_read_format_mtree_nochange)

{

	static char archive[] =

	    "#mtree\n"

	    "./a type=file mode=0644 time=123\n"

	    "./b type=file mode=0644 time=234\n"

	    "./c type=file mode=0644 time=345\n";

	static char archive2[] =

	    "#mtree\n"

	    "./a type=file mode=0644 time=123 nochange\n"

	    "./b type=file mode=0644 time=234\n"

	    "./c type=file mode=0644 time=345 nochange\n";

	struct archive_entry *ae;

	struct archive *a;

	assertMakeFile("a", 0640, "12345");

	assertMakeFile("b", 0664, "123456");

	assertMakeFile("c", 0755, "1234567");

	/*

	 * Test 1. Read a mtree archive without `nochange' keyword.

	 */

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_memory(a, archive, sizeof(archive)));

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

	assertEqualString(archive_entry_pathname(ae), "./a");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_mtime(ae), 123);

	assertEqualInt(archive_entry_size(ae), 5);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./b");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_mtime(ae), 234);

	assertEqualInt(archive_entry_size(ae), 6);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./c");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_mtime(ae), 345);

	assertEqualInt(archive_entry_size(ae), 7);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualInt(3, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

	/*

	 * Test 2. Read a mtree archive with `nochange' keyword.

	 */

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_memory(a, archive2, sizeof(archive2)));

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

	assertEqualString(archive_entry_pathname(ae), "./a");

#if !defined(_WIN32) || defined(__CYGWIN__)

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0640);

#endif

	assert(archive_entry_mtime(ae) != 123);

	assertEqualInt(archive_entry_size(ae), 5);

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

	assertEqualString(archive_entry_pathname(ae), "./b");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_mtime(ae), 234);

	assertEqualInt(archive_entry_size(ae), 6);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "./c");

#if !defined(_WIN32) || defined(__CYGWIN__)

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0755);

#endif

	assert(archive_entry_mtime(ae) != 345);

	assertEqualInt(archive_entry_size(ae), 7);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualInt(3, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}

DEFINE_TEST(test_read_format_mtree_nomagic_v1_form)

{

	const char reffile[] = "test_read_format_mtree_nomagic.mtree";

	char buff[16];

	struct archive_entry *ae;

	struct archive *a;

	FILE *f;

	extract_reference_file(reffile);

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_filename(a, reffile, 11));

	/*

	 * Read "file", whose data is available on disk.

	 */

	f = fopen("file", "wb");

	assert(f != NULL);

	assertEqualInt(3, fwrite("hi\n", 1, 3, f));

	fclose(f);

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

	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE);

	assertEqualString(archive_entry_pathname(ae), "file");

	assertEqualInt(archive_entry_uid(ae), 18);

	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0123);

	assertEqualInt(archive_entry_size(ae), 3);

	assertEqualInt(3, archive_read_data(a, buff, 3));

	assertEqualMem(buff, "hi\n", 3);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir");

	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir/file with space");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "file with space");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a/indir3a");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/fullindir2");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/indir2");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b/indir3b");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualString(archive_entry_pathname(ae), "notindir");

	assertEqualInt(archive_entry_is_encrypted(ae), 0);

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

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

	assertEqualInt(12, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}

/*

 * Test for a format that NetBSD mtree -C generates.

 */

DEFINE_TEST(test_read_format_mtree_nomagic_v2_form)

{

	const char reffile[] = "test_read_format_mtree_nomagic2.mtree";

	char buff[16];

	struct archive_entry *ae;

	struct archive *a;

	FILE *f;

	extract_reference_file(reffile);

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_filename(a, reffile, 11));

	/*

	 * Read "file", whose data is available on disk.

	 */

	f = fopen("file", "wb");

	assert(f != NULL);

	assertEqualInt(3, fwrite("hi\n", 1, 3, f));

	fclose(f);

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

	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE);

	assertEqualString(archive_entry_pathname(ae), "./file");

	assertEqualInt(archive_entry_uid(ae), 18);

	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0123);

	assertEqualInt(archive_entry_size(ae), 3);

	assertEqualInt(3, archive_read_data(a, buff, 3));

	assertEqualMem(buff, "hi\n", 3);

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

	assertEqualString(archive_entry_pathname(ae), "./dir");

	assertEqualInt(archive_entry_mode(ae), AE_IFDIR | 0755);

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

	assertEqualString(archive_entry_pathname(ae), "./dir/file with space");

	assertEqualInt(archive_entry_uid(ae), 18);

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

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

	assertEqualString(archive_entry_pathname(ae), "./file with space");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

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

	assertEqualString(archive_entry_pathname(ae), "./dir2");

	assertEqualInt(archive_entry_mode(ae), AE_IFDIR | 0755);

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

	assertEqualString(archive_entry_pathname(ae), "./dir2/dir3a");

	assertEqualInt(archive_entry_mode(ae), AE_IFDIR | 0755);

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

	assertEqualInt(6, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}

/*

 * Test for a format that NetBSD mtree -D generates.

 */

DEFINE_TEST(test_read_format_mtree_nomagic_v2_netbsd_form)

{

	const char reffile[] = "test_read_format_mtree_nomagic3.mtree";

	char buff[16];

	struct archive_entry *ae;

	struct archive *a;

	FILE *f;

	extract_reference_file(reffile);

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_filename(a, reffile, 11));

	/*

	 * Read "file", whose data is available on disk.

	 */

	f = fopen("file", "wb");

	assert(f != NULL);

	assertEqualInt(3, fwrite("hi\n", 1, 3, f));

	fclose(f);

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

	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE);

	assertEqualString(archive_entry_pathname(ae), "./file");

	assertEqualInt(archive_entry_uid(ae), 18);

	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0123);

	assertEqualInt(archive_entry_size(ae), 3);

	assertEqualInt(3, archive_read_data(a, buff, 3));

	assertEqualMem(buff, "hi\n", 3);

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

	assertEqualString(archive_entry_pathname(ae), "./dir");

	assertEqualInt(archive_entry_mode(ae), AE_IFDIR | 0755);

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

	assertEqualString(archive_entry_pathname(ae), "./dir/file with space");

	assertEqualInt(archive_entry_uid(ae), 18);

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

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

	assertEqualString(archive_entry_pathname(ae), "./file with space");

	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

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

	assertEqualString(archive_entry_pathname(ae), "./dir2");

	assertEqualInt(archive_entry_mode(ae), AE_IFDIR | 0755);

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

	assertEqualString(archive_entry_pathname(ae), "./dir2/dir3a");

	assertEqualInt(archive_entry_mode(ae), AE_IFDIR | 0755);

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

	assertEqualInt(6, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}

/*

 * We should get a warning if the contents file doesn't exist.

 */

DEFINE_TEST(test_read_format_mtree_nonexistent_contents_file)

{

	static char archive[] =

	    "#mtree\n"

	    "a type=file contents=nonexistent_file\n";

	struct archive_entry *ae;

	struct archive *a;

	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_set_options(a, "mtree:checkfs"));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_open_memory(a, archive, sizeof(archive)));

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

	assert(strlen(archive_error_string(a)) > 0);

	assertEqualString(archive_entry_pathname(ae), "a");

	assertEqualInt(archive_entry_filetype(ae), AE_IFREG);

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

	assertEqualInt(1, archive_file_count(a));

	assertEqualInt(ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}