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/*-
* Copyright (c) 2021 Martin Matuska
* 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"
/*
* Test fixup entries don't follow symlinks
*/
DEFINE_TEST(test_write_disk_fixup)
{
#if defined(_WIN32) && !defined(__CYGWIN__)
skipping("Skipping test on Windows");
#else
struct archive *ad;
struct archive_entry *ae;
int r;
if (!canSymlink()) {
skipping("Symlinks not supported");
return;
}
/* Write entries to disk. */
assert((ad = archive_write_disk_new()) != NULL);
/*
* Create a file
*/
assertMakeFile("file", 0600, "a");
/*
* Create a directory
*/
assertMakeDir("dir", 0700);
/*
* Create a directory and a symlink with the same name
*/
/* Directory: dir1 */
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "dir1/");
archive_entry_set_mode(ae, AE_IFDIR | 0555);
assertEqualIntA(ad, 0, archive_write_header(ad, ae));
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
archive_entry_free(ae);
/* Directory: dir2 */
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "dir2/");
archive_entry_set_mode(ae, AE_IFDIR | 0555);
assertEqualIntA(ad, 0, archive_write_header(ad, ae));
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
archive_entry_free(ae);
/* Symbolic Link: dir1 -> dir */
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "dir1");
archive_entry_set_mode(ae, AE_IFLNK | 0777);
archive_entry_set_size(ae, 0);
archive_entry_copy_symlink(ae, "dir");
assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
if (r >= ARCHIVE_WARN)
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
archive_entry_free(ae);
/* Symbolic Link: dir2 -> file */
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "dir2");
archive_entry_set_mode(ae, AE_IFLNK | 0777);
archive_entry_set_size(ae, 0);
archive_entry_copy_symlink(ae, "file");
assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
if (r >= ARCHIVE_WARN)
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
archive_entry_free(ae);
assertEqualInt(ARCHIVE_OK, archive_write_free(ad));
/* Test the entries on disk. */
assertIsSymlink("dir1", "dir", 0);
assertIsSymlink("dir2", "file", 0);
assertFileMode("dir", 0700);
assertFileMode("file", 0600);
#endif
}
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