5c831a5bd6
Sync libarchive with vendor. Relevant vendor changes: PR #905: Support for Zstandard read and write filters PR #922: Avoid overflow when reading corrupt cpio archive Issue #935: heap-based buffer overflow in xml_data (CVE-2017-14166) OSS-Fuzz 2936: Place a limit on the mtree line length OSS-Fuzz 2394: Ensure that the ZIP AES extension header is large enough OSS-Fuzz 573: Read off-by-one error in RAR archives (CVE-2017-14502) MFC after: 1 week Security: CVE-2017-14166, CVE-2017-14502
449 lines
17 KiB
C
449 lines
17 KiB
C
/*
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* Copyright (c) 2003-2017 Tim Kientzle
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef TEST_COMMON_H
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#define TEST_COMMON_H
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/*
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* The goal of this file (and the matching test.c) is to
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* simplify the very repetitive test-*.c test programs.
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*/
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#if defined(HAVE_CONFIG_H)
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/* Most POSIX platforms use the 'configure' script to build config.h */
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#include "config.h"
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#elif defined(__FreeBSD__)
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/* Building as part of FreeBSD system requires a pre-built config.h. */
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#include "config_freebsd.h"
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#elif defined(_WIN32) && !defined(__CYGWIN__)
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/* Win32 can't run the 'configure' script. */
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#include "config_windows.h"
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#else
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/* Warn if the library hasn't been (automatically or manually) configured. */
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#error Oops: No config.h and no pre-built configuration in test.h.
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#endif
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#include <sys/types.h> /* Windows requires this before sys/stat.h */
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#include <sys/stat.h>
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#if HAVE_DIRENT_H
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#include <dirent.h>
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#endif
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#ifdef HAVE_DIRECT_H
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#include <direct.h>
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#define dirent direct
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#endif
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#include <errno.h>
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#include <fcntl.h>
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#ifdef HAVE_IO_H
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#include <io.h>
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#endif
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#ifdef HAVE_STDINT_H
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#include <stdint.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <time.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <wchar.h>
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#ifdef HAVE_ACL_LIBACL_H
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#include <acl/libacl.h>
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#endif
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#ifdef HAVE_SYS_ACL_H
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#include <sys/acl.h>
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#endif
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#ifdef HAVE_SYS_RICHACL_H
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#include <sys/richacl.h>
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#endif
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#ifdef HAVE_WINDOWS_H
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#include <windows.h>
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#endif
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/*
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* System-specific tweaks. We really want to minimize these
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* as much as possible, since they make it harder to understand
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* the mainline code.
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*/
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/* Windows (including Visual Studio and MinGW but not Cygwin) */
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#if defined(_WIN32) && !defined(__CYGWIN__)
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#if !defined(__BORLANDC__)
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#undef chdir
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#define chdir _chdir
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#define strdup _strdup
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#endif
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#endif
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/* Visual Studio */
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#if defined(_MSC_VER) && _MSC_VER < 1900
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#define snprintf sprintf_s
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#endif
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#if defined(__BORLANDC__)
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#pragma warn -8068 /* Constant out of range in comparison. */
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#endif
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/* Haiku OS and QNX */
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#if defined(__HAIKU__) || defined(__QNXNTO__)
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/* Haiku and QNX have typedefs in stdint.h (needed for int64_t) */
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#include <stdint.h>
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#endif
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/* Get a real definition for __FBSDID if we can */
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#if HAVE_SYS_CDEFS_H
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#include <sys/cdefs.h>
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#endif
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/* If not, define it so as to avoid dangling semicolons. */
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#ifndef __FBSDID
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#define __FBSDID(a) struct _undefined_hack
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#endif
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#ifndef O_BINARY
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#define O_BINARY 0
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#endif
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#include "archive_platform_acl.h"
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#define ARCHIVE_TEST_ACL_TYPE_POSIX1E 1
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#define ARCHIVE_TEST_ACL_TYPE_NFS4 2
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#include "archive_platform_xattr.h"
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/*
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* Redefine DEFINE_TEST for use in defining the test functions.
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*/
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#undef DEFINE_TEST
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#define DEFINE_TEST(name) void name(void); void name(void)
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/* An implementation of the standard assert() macro */
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#define assert(e) assertion_assert(__FILE__, __LINE__, (e), #e, NULL)
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/* chdir() and error if it fails */
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#define assertChdir(path) \
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assertion_chdir(__FILE__, __LINE__, path)
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/* Assert two files have the same file flags */
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#define assertEqualFflags(patha, pathb) \
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assertion_compare_fflags(__FILE__, __LINE__, patha, pathb, 0)
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/* Assert two integers are the same. Reports value of each one if not. */
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#define assertEqualInt(v1,v2) \
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assertion_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
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/* Assert two strings are the same. Reports value of each one if not. */
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#define assertEqualString(v1,v2) \
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assertion_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL, 0)
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#define assertEqualUTF8String(v1,v2) \
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assertion_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL, 1)
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/* As above, but v1 and v2 are wchar_t * */
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#define assertEqualWString(v1,v2) \
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assertion_equal_wstring(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
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/* As above, but raw blocks of bytes. */
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#define assertEqualMem(v1, v2, l) \
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assertion_equal_mem(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (l), #l, NULL)
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/* Assert that memory is full of a specified byte */
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#define assertMemoryFilledWith(v1, l, b) \
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assertion_memory_filled_with(__FILE__, __LINE__, (v1), #v1, (l), #l, (b), #b, NULL)
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/* Assert two files are the same. */
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#define assertEqualFile(f1, f2) \
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assertion_equal_file(__FILE__, __LINE__, (f1), (f2))
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/* Assert that a file is empty. */
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#define assertEmptyFile(pathname) \
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assertion_empty_file(__FILE__, __LINE__, (pathname))
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/* Assert that a file is not empty. */
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#define assertNonEmptyFile(pathname) \
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assertion_non_empty_file(__FILE__, __LINE__, (pathname))
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#define assertFileAtime(pathname, sec, nsec) \
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assertion_file_atime(__FILE__, __LINE__, pathname, sec, nsec)
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#define assertFileAtimeRecent(pathname) \
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assertion_file_atime_recent(__FILE__, __LINE__, pathname)
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#define assertFileBirthtime(pathname, sec, nsec) \
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assertion_file_birthtime(__FILE__, __LINE__, pathname, sec, nsec)
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#define assertFileBirthtimeRecent(pathname) \
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assertion_file_birthtime_recent(__FILE__, __LINE__, pathname)
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/* Assert that a file exists; supports printf-style arguments. */
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#define assertFileExists(pathname) \
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assertion_file_exists(__FILE__, __LINE__, pathname)
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/* Assert that a file exists. */
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#define assertFileNotExists(pathname) \
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assertion_file_not_exists(__FILE__, __LINE__, pathname)
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/* Assert that file contents match a string. */
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#define assertFileContents(data, data_size, pathname) \
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assertion_file_contents(__FILE__, __LINE__, data, data_size, pathname)
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/* Verify that a file does not contain invalid strings */
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#define assertFileContainsNoInvalidStrings(pathname, strings) \
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assertion_file_contains_no_invalid_strings(__FILE__, __LINE__, pathname, strings)
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#define assertFileMtime(pathname, sec, nsec) \
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assertion_file_mtime(__FILE__, __LINE__, pathname, sec, nsec)
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#define assertFileMtimeRecent(pathname) \
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assertion_file_mtime_recent(__FILE__, __LINE__, pathname)
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#define assertFileNLinks(pathname, nlinks) \
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assertion_file_nlinks(__FILE__, __LINE__, pathname, nlinks)
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#define assertFileSize(pathname, size) \
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assertion_file_size(__FILE__, __LINE__, pathname, size)
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#define assertFileMode(pathname, mode) \
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assertion_file_mode(__FILE__, __LINE__, pathname, mode)
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#define assertTextFileContents(text, pathname) \
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assertion_text_file_contents(__FILE__, __LINE__, text, pathname)
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#define assertFileContainsLinesAnyOrder(pathname, lines) \
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assertion_file_contains_lines_any_order(__FILE__, __LINE__, pathname, lines)
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#define assertIsDir(pathname, mode) \
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assertion_is_dir(__FILE__, __LINE__, pathname, mode)
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#define assertIsHardlink(path1, path2) \
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assertion_is_hardlink(__FILE__, __LINE__, path1, path2)
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#define assertIsNotHardlink(path1, path2) \
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assertion_is_not_hardlink(__FILE__, __LINE__, path1, path2)
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#define assertIsReg(pathname, mode) \
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assertion_is_reg(__FILE__, __LINE__, pathname, mode)
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#define assertIsSymlink(pathname, contents) \
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assertion_is_symlink(__FILE__, __LINE__, pathname, contents)
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/* Create a directory, report error if it fails. */
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#define assertMakeDir(dirname, mode) \
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assertion_make_dir(__FILE__, __LINE__, dirname, mode)
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#define assertMakeFile(path, mode, contents) \
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assertion_make_file(__FILE__, __LINE__, path, mode, -1, contents)
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#define assertMakeBinFile(path, mode, csize, contents) \
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assertion_make_file(__FILE__, __LINE__, path, mode, csize, contents)
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#define assertMakeHardlink(newfile, oldfile) \
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assertion_make_hardlink(__FILE__, __LINE__, newfile, oldfile)
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#define assertMakeSymlink(newfile, linkto) \
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assertion_make_symlink(__FILE__, __LINE__, newfile, linkto)
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#define assertSetNodump(path) \
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assertion_set_nodump(__FILE__, __LINE__, path)
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#define assertUmask(mask) \
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assertion_umask(__FILE__, __LINE__, mask)
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/* Assert that two files have unequal file flags */
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#define assertUnequalFflags(patha, pathb) \
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assertion_compare_fflags(__FILE__, __LINE__, patha, pathb, 1)
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#define assertUtimes(pathname, atime, atime_nsec, mtime, mtime_nsec) \
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assertion_utimes(__FILE__, __LINE__, pathname, atime, atime_nsec, mtime, mtime_nsec)
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#ifndef PROGRAM
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#define assertEntrySetAcls(entry, acls, count) \
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assertion_entry_set_acls(__FILE__, __LINE__, entry, acls, count)
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#define assertEntryCompareAcls(entry, acls, count, type, mode) \
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assertion_entry_compare_acls(__FILE__, __LINE__, entry, acls, count, type, mode)
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#endif
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/*
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* This would be simple with C99 variadic macros, but I don't want to
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* require that. Instead, I insert a function call before each
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* skipping() call to pass the file and line information down. Crude,
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* but effective.
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*/
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#define skipping \
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skipping_setup(__FILE__, __LINE__);test_skipping
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/* Function declarations. These are defined in test_utility.c. */
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void failure(const char *fmt, ...);
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int assertion_assert(const char *, int, int, const char *, void *);
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int assertion_chdir(const char *, int, const char *);
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int assertion_compare_fflags(const char *, int, const char *, const char *,
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int);
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int assertion_empty_file(const char *, int, const char *);
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int assertion_equal_file(const char *, int, const char *, const char *);
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int assertion_equal_int(const char *, int, long long, const char *, long long, const char *, void *);
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int assertion_equal_mem(const char *, int, const void *, const char *, const void *, const char *, size_t, const char *, void *);
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int assertion_memory_filled_with(const char *, int, const void *, const char *, size_t, const char *, char, const char *, void *);
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int assertion_equal_string(const char *, int, const char *v1, const char *, const char *v2, const char *, void *, int);
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int assertion_equal_wstring(const char *, int, const wchar_t *v1, const char *, const wchar_t *v2, const char *, void *);
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int assertion_file_atime(const char *, int, const char *, long, long);
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int assertion_file_atime_recent(const char *, int, const char *);
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int assertion_file_birthtime(const char *, int, const char *, long, long);
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int assertion_file_birthtime_recent(const char *, int, const char *);
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int assertion_file_contains_lines_any_order(const char *, int, const char *, const char **);
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int assertion_file_contains_no_invalid_strings(const char *, int, const char *, const char **);
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int assertion_file_contents(const char *, int, const void *, int, const char *);
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int assertion_file_exists(const char *, int, const char *);
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int assertion_file_mode(const char *, int, const char *, int);
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int assertion_file_mtime(const char *, int, const char *, long, long);
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int assertion_file_mtime_recent(const char *, int, const char *);
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int assertion_file_nlinks(const char *, int, const char *, int);
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int assertion_file_not_exists(const char *, int, const char *);
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int assertion_file_size(const char *, int, const char *, long);
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int assertion_is_dir(const char *, int, const char *, int);
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int assertion_is_hardlink(const char *, int, const char *, const char *);
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int assertion_is_not_hardlink(const char *, int, const char *, const char *);
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int assertion_is_reg(const char *, int, const char *, int);
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int assertion_is_symlink(const char *, int, const char *, const char *);
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int assertion_make_dir(const char *, int, const char *, int);
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int assertion_make_file(const char *, int, const char *, int, int, const void *);
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int assertion_make_hardlink(const char *, int, const char *newpath, const char *);
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int assertion_make_symlink(const char *, int, const char *newpath, const char *);
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int assertion_non_empty_file(const char *, int, const char *);
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int assertion_set_nodump(const char *, int, const char *);
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int assertion_text_file_contents(const char *, int, const char *buff, const char *f);
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int assertion_umask(const char *, int, int);
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int assertion_utimes(const char *, int, const char *, long, long, long, long );
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int assertion_version(const char*, int, const char *, const char *);
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void skipping_setup(const char *, int);
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void test_skipping(const char *fmt, ...);
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/* Like sprintf, then system() */
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int systemf(const char * fmt, ...);
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/* Delay until time() returns a value after this. */
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void sleepUntilAfter(time_t);
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/* Return true if this platform can create symlinks. */
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int canSymlink(void);
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/* Return true if this platform can run the "bzip2" program. */
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int canBzip2(void);
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/* Return true if this platform can run the "grzip" program. */
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int canGrzip(void);
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/* Return true if this platform can run the "gzip" program. */
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int canGzip(void);
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/* Return true if this platform can run the specified command. */
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int canRunCommand(const char *);
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/* Return true if this platform can run the "lrzip" program. */
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int canLrzip(void);
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/* Return true if this platform can run the "lz4" program. */
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int canLz4(void);
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/* Return true if this platform can run the "zstd" program. */
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int canZstd(void);
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/* Return true if this platform can run the "lzip" program. */
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int canLzip(void);
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/* Return true if this platform can run the "lzma" program. */
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int canLzma(void);
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/* Return true if this platform can run the "lzop" program. */
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int canLzop(void);
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/* Return true if this platform can run the "xz" program. */
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int canXz(void);
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/* Return true if this filesystem can handle nodump flags. */
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int canNodump(void);
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/* Set test ACLs */
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int setTestAcl(const char *path);
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/* Get extended attribute */
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void *getXattr(const char *, const char *, size_t *);
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/* Set extended attribute */
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int setXattr(const char *, const char *, const void *, size_t);
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/* Return true if the file has large i-node number(>0xffffffff). */
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int is_LargeInode(const char *);
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#if ARCHIVE_ACL_SUNOS
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/* Fetch ACLs on Solaris using acl() or facl() */
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void *sunacl_get(int cmd, int *aclcnt, int fd, const char *path);
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#endif
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/* Suck file into string allocated via malloc(). Call free() when done. */
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/* Supports printf-style args: slurpfile(NULL, "%s/myfile", refdir); */
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char *slurpfile(size_t *, const char *fmt, ...);
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/* Dump block of bytes to a file. */
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void dumpfile(const char *filename, void *, size_t);
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/* Extracts named reference file to the current directory. */
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void extract_reference_file(const char *);
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/* Copies named reference file to the current directory. */
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void copy_reference_file(const char *);
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/* Extracts a list of files to the current directory.
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* List must be NULL terminated.
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*/
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void extract_reference_files(const char **);
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/* Subtract umask from mode */
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mode_t umasked(mode_t expected_mode);
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/* Path to working directory for current test */
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extern const char *testworkdir;
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#ifndef PROGRAM
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/*
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* Special interfaces for libarchive test harness.
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*/
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#include "archive.h"
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#include "archive_entry.h"
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/* ACL structure */
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struct archive_test_acl_t {
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int type; /* Type of ACL */
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int permset; /* Permissions for this class of users. */
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int tag; /* Owner, User, Owning group, group, other, etc. */
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int qual; /* GID or UID of user/group, depending on tag. */
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const char *name; /* Name of user/group, depending on tag. */
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};
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/* Set ACLs */
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int assertion_entry_set_acls(const char *, int, struct archive_entry *,
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struct archive_test_acl_t *, int);
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/* Compare ACLs */
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int assertion_entry_compare_acls(const char *, int, struct archive_entry *,
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struct archive_test_acl_t *, int, int, int);
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/* Special customized read-from-memory interface. */
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int read_open_memory(struct archive *, const void *, size_t, size_t);
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/* _minimal version exercises a slightly different set of libarchive APIs. */
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int read_open_memory_minimal(struct archive *, const void *, size_t, size_t);
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/* _seek version produces a seekable file. */
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int read_open_memory_seek(struct archive *, const void *, size_t, size_t);
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|
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/* Versions of above that accept an archive argument for additional info. */
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#define assertA(e) assertion_assert(__FILE__, __LINE__, (e), #e, (a))
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#define assertEqualIntA(a,v1,v2) \
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assertion_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
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#define assertEqualStringA(a,v1,v2) \
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|
assertion_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a), 0)
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|
|
|
#else /* defined(PROGRAM) */
|
|
/*
|
|
* Special interfaces for program test harness.
|
|
*/
|
|
|
|
/* Pathname of exe to be tested. */
|
|
extern const char *testprogfile;
|
|
/* Name of exe to use in printf-formatted command strings. */
|
|
/* On Windows, this includes leading/trailing quotes. */
|
|
extern const char *testprog;
|
|
|
|
void assertVersion(const char *prog, const char *base);
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|
|
|
#endif /* defined(PROGRAM) */
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|
|
|
#ifdef USE_DMALLOC
|
|
#include <dmalloc.h>
|
|
#endif
|
|
|
|
#endif /* TEST_COMMON_H */
|