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/*-
* 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_write_disk_failures.c 201247 2009-12-30 05:59:21Z kientzle $");
#if ARCHIVE_VERSION_NUMBER >= 1009000
#define UMASK 022
#endif
DEFINE_TEST(test_write_disk_failures)
{
#if ARCHIVE_VERSION_NUMBER < 1009000 || (defined(_WIN32) && !defined(__CYGWIN__))
skipping("archive_write_disk interface");
#else
struct archive_entry *ae;
struct archive *a;
int fd;
/* Force the umask to something predictable. */
assertUmask(UMASK);
/* A directory that we can't write to. */
assertMakeDir("dir", 0555);
/* Can we? */
fd = open("dir/testfile", O_WRONLY | O_CREAT | O_BINARY, 0777);
if (fd >= 0) {
/* Apparently, we can, so the test below won't work. */
close(fd);
skipping("Can't test writing to non-writable directory");
return;
}
/* Try to extract a regular file into the directory above. */
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "dir/file");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 8);
assert((a = archive_write_disk_new()) != NULL);
archive_write_disk_set_options(a, ARCHIVE_EXTRACT_TIME);
archive_entry_set_mtime(ae, 123456789, 0);
assertEqualIntA(a, ARCHIVE_FAILED, archive_write_header(a, ae));
assertEqualIntA(a, 0, archive_write_finish_entry(a));
assertEqualInt(0, archive_write_finish(a));
archive_entry_free(ae);
#endif
}
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