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/*-
* Copyright (c) 2010 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("$FreeBSD$");
char buff2[64];
/* Some names 1026 characters long */
static const char *longfilename = "abcdefghijklmnopqrstuvwxyz"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890";
static const char *longlinkname = "Xabcdefghijklmnopqrstuvwxyz"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890";
static const char *longhardlinkname = "Yabcdefghijklmnopqrstuvwxyz"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890";
DEFINE_TEST(test_write_format_gnutar)
{
size_t buffsize = 1000000;
char *buff;
struct archive_entry *ae;
struct archive *a;
size_t used;
buff = malloc(buffsize); /* million bytes of work area */
assert(buff != NULL);
/* Create a new archive in memory. */
assert((a = archive_write_new()) != NULL);
assertA(0 == archive_write_set_format_gnutar(a));
assertA(0 == archive_write_set_compression_none(a));
assertA(0 == archive_write_open_memory(a, buff, buffsize, &used));
/*
* "file" has a bunch of attributes and 8 bytes of data.
*/
assert((ae = archive_entry_new()) != NULL);
archive_entry_set_atime(ae, 2, 20);
archive_entry_set_birthtime(ae, 3, 30);
archive_entry_set_ctime(ae, 4, 40);
archive_entry_set_mtime(ae, 5, 50);
archive_entry_copy_pathname(ae, "file");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 8);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 8, archive_write_data(a, "12345678", 9));
/*
* A file with a very long name
*/
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, longfilename);
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 8);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 8, archive_write_data(a, "abcdefgh", 9));
/*
* A hardlink to the above file.
*/
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, longhardlinkname);
archive_entry_copy_hardlink(ae, longfilename);
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 8);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
/*
* A symlink to the above file.
*/
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, longlinkname);
archive_entry_copy_symlink(ae, longfilename);
archive_entry_set_mode(ae, AE_IFLNK | 0755);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
/* TODO: support GNU tar sparse format and test it here. */
/* See test_write_format_pax for an example of testing sparse files. */
/* Close out the archive. */
assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a));
/*
* Some basic verification of the low-level format.
*/
/* Verify GNU tar magic/version fields */
assertEqualMem(buff + 257, "ustar \0", 8);
assertEqualInt(14336, used);
/*
*
* Now, read the data back.
*
*/
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, 0, archive_read_support_format_all(a));
assertEqualIntA(a, 0, archive_read_support_filter_all(a));
assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used));
/*
* Read "file"
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assert(!archive_entry_atime_is_set(ae));
assert(!archive_entry_birthtime_is_set(ae));
assert(!archive_entry_ctime_is_set(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualInt(0, archive_entry_mtime_nsec(ae));
assertEqualString("file", archive_entry_pathname(ae));
assertEqualInt(S_IFREG | 0755, archive_entry_mode(ae));
assertEqualInt(8, archive_entry_size(ae));
assertEqualIntA(a, 8, archive_read_data(a, buff2, 10));
assertEqualMem(buff2, "12345678", 8);
/*
* Read file with very long name.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualString(longfilename, archive_entry_pathname(ae));
assertEqualInt(S_IFREG | 0755, archive_entry_mode(ae));
assertEqualInt(8, archive_entry_size(ae));
assertEqualIntA(a, 8, archive_read_data(a, buff2, 10));
assertEqualMem(buff2, "abcdefgh", 8);
/*
* Read hardlink.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualString(longhardlinkname, archive_entry_pathname(ae));
assertEqualString(longfilename, archive_entry_hardlink(ae));
/*
* Read symlink.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualString(longlinkname, archive_entry_pathname(ae));
assertEqualString(longfilename, archive_entry_symlink(ae));
assertEqualInt(AE_IFLNK | 0755, archive_entry_mode(ae));
/*
* Verify the end of the archive.
*/
assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
free(buff);
}
|
