Copy libarchive from vendor branch to contrib

MFC after:	2 weeks

154 files changed, 31126 insertions, 0 deletions

diff --git a/contrib/libarchive/libarchive/test/.cvsignore b/contrib/libarchive/libarchive/test/.cvsignore
new file mode 100644
index 0000000..b71f5a0
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/.cvsignore
@@ -0,0 +1,10 @@
+*.tar
+*.tar.gz
+*.tgz
+*.zip
+.depend
+.deps
+.dirstamp
+archive.h
+libarchive_test
+list.h
diff --git a/contrib/libarchive/libarchive/test/CMakeLists.txt b/contrib/libarchive/libarchive/test/CMakeLists.txt
new file mode 100644
index 0000000..07ee2e3
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/CMakeLists.txt
@@ -0,0 +1,159 @@
+############################################
+#
+# How to build libarchive_test
+#
+############################################
+IF(ENABLE_TEST)
+  FOREACH (_src ${libarchive_SOURCES})
+    LIST(APPEND parent_libarchive_SOURCES "../${_src}")
+  ENDFOREACH(_src)
+
+  SET(libarchive_test_SOURCES
+    ${parent_libarchive_SOURCES}
+    main.c
+    read_open_memory.c
+    test.h
+    test_acl_basic.c
+    test_acl_freebsd.c
+    test_acl_pax.c
+    test_archive_api_feature.c
+    test_bad_fd.c
+    test_compat_bzip2.c
+    test_compat_cpio.c
+    test_compat_gtar.c
+    test_compat_gzip.c
+    test_compat_lzma.c
+    test_compat_solaris_tar_acl.c
+    test_compat_tar_hardlink.c
+    test_compat_xz.c
+    test_compat_zip.c
+    test_empty_write.c
+    test_entry.c
+    test_entry_strmode.c
+    test_extattr_freebsd.c
+    test_fuzz.c
+    test_link_resolver.c
+    test_open_failure.c
+    test_open_fd.c
+    test_open_file.c
+    test_open_filename.c
+    test_pax_filename_encoding.c
+    test_read_compress_program.c
+    test_read_data_large.c
+    test_read_disk.c
+    test_read_disk_entry_from_file.c
+    test_read_extract.c
+    test_read_file_nonexistent.c
+    test_read_format_ar.c
+    test_read_format_cpio_bin.c
+    test_read_format_cpio_bin_Z.c
+    test_read_format_cpio_bin_be.c
+    test_read_format_cpio_bin_bz2.c
+    test_read_format_cpio_bin_gz.c
+    test_read_format_cpio_bin_lzma.c
+    test_read_format_cpio_bin_xz.c
+    test_read_format_cpio_odc.c
+    test_read_format_cpio_svr4_bzip2_rpm.c
+    test_read_format_cpio_svr4_gzip.c
+    test_read_format_cpio_svr4_gzip_rpm.c
+    test_read_format_cpio_svr4c_Z.c
+    test_read_format_empty.c
+    test_read_format_gtar_gz.c
+    test_read_format_gtar_lzma.c
+    test_read_format_gtar_sparse.c
+    test_read_format_iso_Z.c
+    test_read_format_iso_multi_extent.c
+    test_read_format_isojoliet_bz2.c
+    test_read_format_isojoliet_long.c
+    test_read_format_isojoliet_rr.c
+    test_read_format_isorr_bz2.c
+    test_read_format_isorr_ce.c
+    test_read_format_isorr_new_bz2.c
+    test_read_format_isorr_rr_moved.c
+    test_read_format_isozisofs_bz2.c
+    test_read_format_mtree.c
+    test_read_format_pax_bz2.c
+    test_read_format_raw.c
+    test_read_format_tar.c
+    test_read_format_tar_empty_filename.c
+    test_read_format_tbz.c
+    test_read_format_tgz.c
+    test_read_format_tlz.c
+    test_read_format_txz.c
+    test_read_format_tz.c
+    test_read_format_xar.c
+    test_read_format_zip.c
+    test_read_large.c
+    test_read_pax_truncated.c
+    test_read_position.c
+    test_read_truncated.c
+    test_read_uu.c
+    test_tar_filenames.c
+    test_tar_large.c
+    test_ustar_filenames.c
+    test_write_compress.c
+    test_write_compress_bzip2.c
+    test_write_compress_gzip.c
+    test_write_compress_lzma.c
+    test_write_compress_program.c
+    test_write_compress_xz.c
+    test_write_disk.c
+    test_write_disk_failures.c
+    test_write_disk_hardlink.c
+    test_write_disk_perms.c
+    test_write_disk_secure.c
+    test_write_disk_sparse.c
+    test_write_disk_symlink.c
+    test_write_disk_times.c
+    test_write_format_ar.c
+    test_write_format_cpio.c
+    test_write_format_cpio_empty.c
+    test_write_format_cpio_odc.c
+    test_write_format_cpio_newc.c
+    test_write_format_mtree.c
+    test_write_format_pax.c
+    test_write_format_shar_empty.c
+    test_write_format_tar.c
+    test_write_format_tar_empty.c
+    test_write_format_tar_ustar.c
+    test_write_format_zip.c
+    test_write_format_zip_empty.c
+    test_write_format_zip_no_compression.c
+    test_write_open_memory.c
+  )
+
+  #
+  # Register target
+  #
+  ADD_EXECUTABLE(libarchive_test ${libarchive_test_SOURCES})
+  TARGET_LINK_LIBRARIES(libarchive_test ${ADDITIONAL_LIBS})
+  SET_PROPERTY(TARGET libarchive_test PROPERTY COMPILE_DEFINITIONS
+    LIBARCHIVE_STATIC LIST_H)
+
+  #
+  # Generate list.h by grepping DEFINE_TEST() lines out of the C sources.
+  #
+  GENERATE_LIST_H(${CMAKE_CURRENT_BINARY_DIR}/list.h
+    ${CMAKE_CURRENT_LIST_FILE} ${libarchive_test_SOURCES})
+  SET_PROPERTY(DIRECTORY APPEND PROPERTY INCLUDE_DIRECTORIES
+    ${CMAKE_CURRENT_BINARY_DIR})
+
+  # list.h has a line DEFINE_TEST(testname) for every
+  # test.  We can use that to define the tests for cmake by
+  # defining a DEFINE_TEST macro and reading list.h in.
+  MACRO (DEFINE_TEST _testname)
+    ADD_TEST_28(
+      NAME libarchive_${_testname}
+      COMMAND libarchive_test -vv
+                              -r ${CMAKE_CURRENT_SOURCE_DIR}
+                              ${_testname})
+  ENDMACRO (DEFINE_TEST _testname)
+
+  INCLUDE(${CMAKE_CURRENT_BINARY_DIR}/list.h)
+
+  # Experimental new test handling
+  ADD_CUSTOM_TARGET(run_libarchive_test
+	COMMAND	libarchive_test -r ${CMAKE_CURRENT_SOURCE_DIR})
+  ADD_DEPENDENCIES(run_all_tests run_libarchive_test)
+ENDIF(ENABLE_TEST)
+
diff --git a/contrib/libarchive/libarchive/test/README b/contrib/libarchive/libarchive/test/README
new file mode 100644
index 0000000..235a70b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/README
@@ -0,0 +1,63 @@
+$FreeBSD: src/lib/libarchive/test/README,v 1.3 2008/01/01 22:28:04 kientzle Exp $
+
+This is the test harness for libarchive.
+
+It compiles into a single program "libarchive_test" that is intended
+to exercise as much of the library as possible.  It is, of course,
+very much a work in progress.
+
+Each test is a function named test_foo in a file named test_foo.c.
+Note that the file name is the same as the function name.
+Each file must start with this line:
+
+  #include "test.h"
+
+The test function must be declared with a line of this form
+
+  DEFINE_TEST(test_foo)
+
+Nothing else should appear on that line.
+
+When you add a test, please update the Makefile to add your
+file to the list of tests.  The Makefile and main.c use various
+macro trickery to automatically collect a list of test functions
+to be invoked.
+
+Each test function can rely on the following:
+
+  * The current directory will be a freshly-created empty directory
+    suitable for that test.  (The top-level main() creates a
+    directory for each separate test and chdir()s to that directory
+    before running the test.)
+
+  * The test function should use assert(), assertA() and similar macros
+    defined in test.h.  If you need to add new macros of this form, feel
+    free to do so.  The current macro set includes assertEqualInt() and
+    assertEqualString() that print out additional detail about their
+    arguments if the assertion does fail.  'A' versions also accept
+    a struct archive * and display any error message from there on
+    failure.
+
+  * You are encouraged to document each assertion with a failure() call
+    just before the assert.  The failure() function is a printf-like
+    function whose text is displayed only if the assertion fails.  It
+    can be used to display additional information relevant to the failure:
+
+       failure("The data read from file %s did not match the data written to that file.", filename);
+       assert(strcmp(buff1, buff2) == 0);
+
+  * Tests are encouraged to be economical with their memory and disk usage,
+    though this is not essential.  The test is occasionally run under
+    a memory debugger to try to locate memory leaks in the library;
+    as a result, tests should be careful to release any memory they
+    allocate.
+
+  * Disable tests on specific platforms as necessary.  Please don't
+    use config.h to adjust feature requirements, as I want the tests
+    to also serve as a check on the configure process.  The following
+    form is appropriate:
+
+#if !defined(__PLATFORM) && !defined(__Platform2__)
+    assert(xxxx)
+#endif
+
diff --git a/contrib/libarchive/libarchive/test/main.c b/contrib/libarchive/libarchive/test/main.c
new file mode 100644
index 0000000..f67bbc3
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/main.c
@@ -0,0 +1,2130 @@
+/*
+ * Copyright (c) 2003-2009 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"
+#include <errno.h>
+#include <locale.h>
+#include <stdarg.h>
+#include <time.h>
+
+/*
+ * This same file is used pretty much verbatim for all test harnesses.
+ *
+ * The next few lines are the only differences.
+ * TODO: Move this into a separate configuration header, have all test
+ * suites share one copy of this file.
+ */
+__FBSDID("$FreeBSD: head/lib/libarchive/test/main.c 201247 2009-12-30 05:59:21Z kientzle $");
+#define KNOWNREF	"test_compat_gtar_1.tar.uu"
+#define	ENVBASE "LIBARCHIVE" /* Prefix for environment variables. */
+#undef	PROGRAM              /* Testing a library, not a program. */
+#define	LIBRARY	"libarchive"
+#define	EXTRA_DUMP(x)	archive_error_string((struct archive *)(x))
+#define	EXTRA_VERSION	archive_version()
+
+/*
+ *
+ * Windows support routines
+ *
+ * Note: Configuration is a tricky issue.  Using HAVE_* feature macros
+ * in the test harness is dangerous because they cover up
+ * configuration errors.  The classic example of this is omitting a
+ * configure check.  If libarchive and libarchive_test both look for
+ * the same feature macro, such errors are hard to detect.  Platform
+ * macros (e.g., _WIN32 or __GNUC__) are a little better, but can
+ * easily lead to very messy code.  It's best to limit yourself
+ * to only the most generic programming techniques in the test harness
+ * and thus avoid conditionals altogether.  Where that's not possible,
+ * try to minimize conditionals by grouping platform-specific tests in
+ * one place (e.g., test_acl_freebsd) or by adding new assert()
+ * functions (e.g., assertMakeHardlink()) to cover up platform
+ * differences.  Platform-specific coding in libarchive_test is often
+ * a symptom that some capability is missing from libarchive itself.
+ */
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#include <io.h>
+#include <windows.h>
+#ifndef F_OK
+#define F_OK (0)
+#endif
+#ifndef S_ISDIR
+#define S_ISDIR(m)  ((m) & _S_IFDIR)
+#endif
+#ifndef S_ISREG
+#define S_ISREG(m)  ((m) & _S_IFREG)
+#endif
+#if !defined(__BORLANDC__)
+#define access _access
+#define chdir _chdir
+#endif
+#ifndef fileno
+#define fileno _fileno
+#endif
+/*#define fstat _fstat64*/
+#if !defined(__BORLANDC__)
+#define getcwd _getcwd
+#endif
+#define lstat stat
+/*#define lstat _stat64*/
+/*#define stat _stat64*/
+#define rmdir _rmdir
+#if !defined(__BORLANDC__)
+#define strdup _strdup
+#define umask _umask
+#endif
+#define int64_t __int64
+#endif
+
+#if defined(HAVE__CrtSetReportMode)
+# include <crtdbg.h>
+#endif
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+void *GetFunctionKernel32(const char *name)
+{
+	static HINSTANCE lib;
+	static int set;
+	if (!set) {
+		set = 1;
+		lib = LoadLibrary("kernel32.dll");
+	}
+	if (lib == NULL) {
+		fprintf(stderr, "Can't load kernel32.dll?!\n");
+		exit(1);
+	}
+	return (void *)GetProcAddress(lib, name);
+}
+
+static int
+my_CreateSymbolicLinkA(const char *linkname, const char *target, int flags)
+{
+	static BOOLEAN (WINAPI *f)(LPCSTR, LPCSTR, DWORD);
+	static int set;
+	if (!set) {
+		set = 1;
+		f = GetFunctionKernel32("CreateSymbolicLinkA");
+	}
+	return f == NULL ? 0 : (*f)(linkname, target, flags);
+}
+
+static int
+my_CreateHardLinkA(const char *linkname, const char *target)
+{
+	static BOOLEAN (WINAPI *f)(LPCSTR, LPCSTR, LPSECURITY_ATTRIBUTES);
+	static int set;
+	if (!set) {
+		set = 1;
+		f = GetFunctionKernel32("CreateHardLinkA");
+	}
+	return f == NULL ? 0 : (*f)(linkname, target, NULL);
+}
+
+int
+my_GetFileInformationByName(const char *path, BY_HANDLE_FILE_INFORMATION *bhfi)
+{
+	HANDLE h;
+	int r;
+
+	memset(bhfi, 0, sizeof(*bhfi));
+	h = CreateFile(path, FILE_READ_ATTRIBUTES, 0, NULL,
+		OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+	if (h == INVALID_HANDLE_VALUE)
+		return (0);
+	r = GetFileInformationByHandle(h, bhfi);
+	CloseHandle(h);
+	return (r);
+}
+#endif
+
+#if defined(HAVE__CrtSetReportMode)
+static void
+invalid_parameter_handler(const wchar_t * expression,
+    const wchar_t * function, const wchar_t * file,
+    unsigned int line, uintptr_t pReserved)
+{
+	/* nop */
+}
+#endif
+
+/*
+ *
+ * OPTIONS FLAGS
+ *
+ */
+
+/* Enable core dump on failure. */
+static int dump_on_failure = 0;
+/* Default is to remove temp dirs and log data for successful tests. */
+static int keep_temp_files = 0;
+/* Default is to just report pass/fail for each test. */
+static int verbosity = 0;
+#define	VERBOSITY_SUMMARY_ONLY -1 /* -q */
+#define VERBOSITY_PASSFAIL 0   /* Default */
+#define VERBOSITY_LIGHT_REPORT 1 /* -v */
+#define VERBOSITY_FULL 2 /* -vv */
+/* A few places generate even more output for verbosity > VERBOSITY_FULL,
+ * mostly for debugging the test harness itself. */
+/* Cumulative count of assertion failures. */
+static int failures = 0;
+/* Cumulative count of reported skips. */
+static int skips = 0;
+/* Cumulative count of assertions checked. */
+static int assertions = 0;
+
+/* Directory where uuencoded reference files can be found. */
+static const char *refdir;
+
+/*
+ * Report log information selectively to console and/or disk log.
+ */
+static int log_console = 0;
+static FILE *logfile;
+static void
+vlogprintf(const char *fmt, va_list ap)
+{
+#ifdef va_copy
+	va_list lfap;
+	va_copy(lfap, ap);
+#endif
+	if (log_console)
+		vfprintf(stdout, fmt, ap);
+	if (logfile != NULL)
+#ifdef va_copy
+		vfprintf(logfile, fmt, lfap);
+	va_end(lfap);
+#else
+		vfprintf(logfile, fmt, ap);
+#endif
+}
+
+static void
+logprintf(const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	vlogprintf(fmt, ap);
+	va_end(ap);
+}
+
+/* Set up a message to display only if next assertion fails. */
+static char msgbuff[4096];
+static const char *msg, *nextmsg;
+void
+failure(const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	vsprintf(msgbuff, fmt, ap);
+	va_end(ap);
+	nextmsg = msgbuff;
+}
+
+/*
+ * Copy arguments into file-local variables.
+ * This was added to permit vararg assert() functions without needing
+ * variadic wrapper macros.  Turns out that the vararg capability is almost
+ * never used, so almost all of the vararg assertions can be simplified
+ * by removing the vararg capability and reworking the wrapper macro to
+ * pass __FILE__, __LINE__ directly into the function instead of using
+ * this hook.  I suspect this machinery is used so rarely that we
+ * would be better off just removing it entirely.  That would simplify
+ * the code here noticably.
+ */
+static const char *test_filename;
+static int test_line;
+static void *test_extra;
+void assertion_setup(const char *filename, int line)
+{
+	test_filename = filename;
+	test_line = line;
+}
+
+/* Called at the beginning of each assert() function. */
+static void
+assertion_count(const char *file, int line)
+{
+	(void)file; /* UNUSED */
+	(void)line; /* UNUSED */
+	++assertions;
+	/* Proper handling of "failure()" message. */
+	msg = nextmsg;
+	nextmsg = NULL;
+	/* Uncomment to print file:line after every assertion.
+	 * Verbose, but occasionally useful in tracking down crashes. */
+	/* printf("Checked %s:%d\n", file, line); */
+}
+
+/*
+ * For each test source file, we remember how many times each
+ * assertion was reported.  Cleared before each new test,
+ * used by test_summarize().
+ */
+static struct line {
+	int count;
+	int skip;
+}  failed_lines[10000];
+
+/* Count this failure, setup up log destination and handle initial report. */
+static void
+failure_start(const char *filename, int line, const char *fmt, ...)
+{
+	va_list ap;
+
+	/* Record another failure for this line. */
+	++failures;
+	/* test_filename = filename; */
+	failed_lines[line].count++;
+
+	/* Determine whether to log header to console. */
+	switch (verbosity) {
+	case VERBOSITY_LIGHT_REPORT:
+		log_console = (failed_lines[line].count < 2);
+		break;
+	default:
+		log_console = (verbosity >= VERBOSITY_FULL);
+	}
+
+	/* Log file:line header for this failure */
+	va_start(ap, fmt);
+#if _MSC_VER
+	logprintf("%s(%d): ", filename, line);
+#else
+	logprintf("%s:%d: ", filename, line);
+#endif
+	vlogprintf(fmt, ap);
+	va_end(ap);
+	logprintf("\n");
+
+	if (msg != NULL && msg[0] != '\0') {
+		logprintf("   Description: %s\n", msg);
+		msg = NULL;
+	}
+
+	/* Determine whether to log details to console. */
+	if (verbosity == VERBOSITY_LIGHT_REPORT)
+		log_console = 0;
+}
+
+/* Complete reporting of failed tests. */
+/*
+ * The 'extra' hook here is used by libarchive to include libarchive
+ * error messages with assertion failures.  It could also be used
+ * to add strerror() output, for example.  Just define the EXTRA_DUMP()
+ * macro appropriately.
+ */
+static void
+failure_finish(void *extra)
+{
+	(void)extra; /* UNUSED (maybe) */
+#ifdef EXTRA_DUMP
+	if (extra != NULL)
+		logprintf("   detail: %s\n", EXTRA_DUMP(extra));
+#endif
+
+	if (dump_on_failure) {
+		fprintf(stderr,
+		    " *** forcing core dump so failure can be debugged ***\n");
+		abort();
+		exit(1);
+	}
+}
+
+/* Inform user that we're skipping some checks. */
+void
+test_skipping(const char *fmt, ...)
+{
+	char buff[1024];
+	va_list ap;
+
+	va_start(ap, fmt);
+	vsprintf(buff, fmt, ap);
+	va_end(ap);
+	/* failure_start() isn't quite right, but is awfully convenient. */
+	failure_start(test_filename, test_line, "SKIPPING: %s", buff);
+	--failures; /* Undo failures++ in failure_start() */
+	/* Don't failure_finish() here. */
+	/* Mark as skip, so doesn't count as failed test. */
+	failed_lines[test_line].skip = 1;
+	++skips;
+}
+
+/*
+ *
+ * ASSERTIONS
+ *
+ */
+
+/* Generic assert() just displays the failed condition. */
+int
+assertion_assert(const char *file, int line, int value,
+    const char *condition, void *extra)
+{
+	assertion_count(file, line);
+	if (!value) {
+		failure_start(file, line, "Assertion failed: %s", condition);
+		failure_finish(extra);
+	}
+	return (value);
+}
+
+/* chdir() and report any errors */
+int
+assertion_chdir(const char *file, int line, const char *pathname)
+{
+	assertion_count(file, line);
+	if (chdir(pathname) == 0)
+		return (1);
+	failure_start(file, line, "chdir(\"%s\")", pathname);
+	failure_finish(NULL);
+	return (0);
+
+}
+
+/* Verify two integers are equal. */
+int
+assertion_equal_int(const char *file, int line,
+    long long v1, const char *e1, long long v2, const char *e2, void *extra)
+{
+	assertion_count(file, line);
+	if (v1 == v2)
+		return (1);
+	failure_start(file, line, "%s != %s", e1, e2);
+	logprintf("      %s=%lld (0x%llx, 0%llo)\n", e1, v1, v1, v1);
+	logprintf("      %s=%lld (0x%llx, 0%llo)\n", e2, v2, v2, v2);
+	failure_finish(extra);
+	return (0);
+}
+
+static void strdump(const char *e, const char *p)
+{
+	const char *q = p;
+
+	logprintf("      %s = ", e);
+	if (p == NULL) {
+		logprintf("NULL");
+		return;
+	}
+	logprintf("\"");
+	while (*p != '\0') {
+		unsigned int c = 0xff & *p++;
+		switch (c) {
+		case '\a': printf("\a"); break;
+		case '\b': printf("\b"); break;
+		case '\n': printf("\n"); break;
+		case '\r': printf("\r"); break;
+		default:
+			if (c >= 32 && c < 127)
+				logprintf("%c", c);
+			else
+				logprintf("\\x%02X", c);
+		}
+	}
+	logprintf("\"");
+	logprintf(" (length %d)\n", q == NULL ? -1 : (int)strlen(q));
+}
+
+/* Verify two strings are equal, dump them if not. */
+int
+assertion_equal_string(const char *file, int line,
+    const char *v1, const char *e1,
+    const char *v2, const char *e2,
+    void *extra)
+{
+	assertion_count(file, line);
+	if (v1 == v2 || (v1 != NULL && v2 != NULL && strcmp(v1, v2) == 0))
+		return (1);
+	failure_start(file, line, "%s != %s", e1, e2);
+	strdump(e1, v1);
+	strdump(e2, v2);
+	failure_finish(extra);
+	return (0);
+}
+
+static void
+wcsdump(const char *e, const wchar_t *w)
+{
+	logprintf("      %s = ", e);
+	if (w == NULL) {
+		logprintf("(null)");
+		return;
+	}
+	logprintf("\"");
+	while (*w != L'\0') {
+		unsigned int c = *w++;
+		if (c >= 32 && c < 127)
+			logprintf("%c", c);
+		else if (c < 256)
+			logprintf("\\x%02X", c);
+		else if (c < 0x10000)
+			logprintf("\\u%04X", c);
+		else
+			logprintf("\\U%08X", c);
+	}
+	logprintf("\"\n");
+}
+
+#ifndef HAVE_WCSCMP
+static int
+wcscmp(const wchar_t *s1, const wchar_t *s2)
+{
+
+	while (*s1 == *s2++) {
+		if (*s1++ == L'\0')
+			return 0;
+	}
+	if (*s1 > *--s2)
+		return 1;
+	else
+		return -1;
+}
+#endif
+
+/* Verify that two wide strings are equal, dump them if not. */
+int
+assertion_equal_wstring(const char *file, int line,
+    const wchar_t *v1, const char *e1,
+    const wchar_t *v2, const char *e2,
+    void *extra)
+{
+	assertion_count(file, line);
+	if (v1 == v2 || wcscmp(v1, v2) == 0)
+		return (1);
+	failure_start(file, line, "%s != %s", e1, e2);
+	wcsdump(e1, v1);
+	wcsdump(e2, v2);
+	failure_finish(extra);
+	return (0);
+}
+
+/*
+ * Pretty standard hexdump routine.  As a bonus, if ref != NULL, then
+ * any bytes in p that differ from ref will be highlighted with '_'
+ * before and after the hex value.
+ */
+static void
+hexdump(const char *p, const char *ref, size_t l, size_t offset)
+{
+	size_t i, j;
+	char sep;
+
+	if (p == NULL) {
+		logprintf("(null)\n");
+		return;
+	}
+	for(i=0; i < l; i+=16) {
+		logprintf("%04x", (unsigned)(i + offset));
+		sep = ' ';
+		for (j = 0; j < 16 && i + j < l; j++) {
+			if (ref != NULL && p[i + j] != ref[i + j])
+				sep = '_';
+			logprintf("%c%02x", sep, 0xff & (int)p[i+j]);
+			if (ref != NULL && p[i + j] == ref[i + j])
+				sep = ' ';
+		}
+		for (; j < 16; j++) {
+			logprintf("%c  ", sep);
+			sep = ' ';
+		}
+		logprintf("%c", sep);
+		for (j=0; j < 16 && i + j < l; j++) {
+			int c = p[i + j];
+			if (c >= ' ' && c <= 126)
+				logprintf("%c", c);
+			else
+				logprintf(".");
+		}
+		logprintf("\n");
+	}
+}
+
+/* Verify that two blocks of memory are the same, display the first
+ * block of differences if they're not. */
+int
+assertion_equal_mem(const char *file, int line,
+    const void *_v1, const char *e1,
+    const void *_v2, const char *e2,
+    size_t l, const char *ld, void *extra)
+{
+	const char *v1 = (const char *)_v1;
+	const char *v2 = (const char *)_v2;
+	size_t offset;
+
+	assertion_count(file, line);
+	if (v1 == v2 || (v1 != NULL && v2 != NULL && memcmp(v1, v2, l) == 0))
+		return (1);
+
+	failure_start(file, line, "%s != %s", e1, e2);
+	logprintf("      size %s = %d\n", ld, (int)l);
+	/* Dump 48 bytes (3 lines) so that the first difference is
+	 * in the second line. */
+	offset = 0;
+	while (l > 64 && memcmp(v1, v2, 32) == 0) {
+		/* Two lines agree, so step forward one line. */
+		v1 += 16;
+		v2 += 16;
+		l -= 16;
+		offset += 16;
+	}
+	logprintf("      Dump of %s\n", e1);
+	hexdump(v1, v2, l < 64 ? l : 64, offset);
+	logprintf("      Dump of %s\n", e2);
+	hexdump(v2, v1, l < 64 ? l : 64, offset);
+	logprintf("\n");
+	failure_finish(extra);
+	return (0);
+}
+
+/* Verify that the named file exists and is empty. */
+int
+assertion_empty_file(const char *f1fmt, ...)
+{
+	char buff[1024];
+	char f1[1024];
+	struct stat st;
+	va_list ap;
+	ssize_t s;
+	FILE *f;
+
+	assertion_count(test_filename, test_line);
+	va_start(ap, f1fmt);
+	vsprintf(f1, f1fmt, ap);
+	va_end(ap);
+
+	if (stat(f1, &st) != 0) {
+		failure_start(test_filename, test_line, "Stat failed: %s", f1);
+		failure_finish(NULL);
+		return (0);
+	}
+	if (st.st_size == 0)
+		return (1);
+
+	failure_start(test_filename, test_line, "File should be empty: %s", f1);
+	logprintf("    File size: %d\n", (int)st.st_size);
+	logprintf("    Contents:\n");
+	f = fopen(f1, "rb");
+	if (f == NULL) {
+		logprintf("    Unable to open %s\n", f1);
+	} else {
+		s = ((off_t)sizeof(buff) < st.st_size) ?
+		    (ssize_t)sizeof(buff) : (ssize_t)st.st_size;
+		s = fread(buff, 1, s, f);
+		hexdump(buff, NULL, s, 0);
+		fclose(f);
+	}
+	failure_finish(NULL);
+	return (0);
+}
+
+/* Verify that the named file exists and is not empty. */
+int
+assertion_non_empty_file(const char *f1fmt, ...)
+{
+	char f1[1024];
+	struct stat st;
+	va_list ap;
+
+	assertion_count(test_filename, test_line);
+	va_start(ap, f1fmt);
+	vsprintf(f1, f1fmt, ap);
+	va_end(ap);
+
+	if (stat(f1, &st) != 0) {
+		failure_start(test_filename, test_line, "Stat failed: %s", f1);
+		failure_finish(NULL);
+		return (0);
+	}
+	if (st.st_size == 0) {
+		failure_start(test_filename, test_line, "File empty: %s", f1);
+		failure_finish(NULL);
+		return (0);
+	}
+	return (1);
+}
+
+/* Verify that two files have the same contents. */
+/* TODO: hexdump the first bytes that actually differ. */
+int
+assertion_equal_file(const char *fn1, const char *f2pattern, ...)
+{
+	char fn2[1024];
+	va_list ap;
+	char buff1[1024];
+	char buff2[1024];
+	FILE *f1, *f2;
+	int n1, n2;
+
+	assertion_count(test_filename, test_line);
+	va_start(ap, f2pattern);
+	vsprintf(fn2, f2pattern, ap);
+	va_end(ap);
+
+	f1 = fopen(fn1, "rb");
+	f2 = fopen(fn2, "rb");
+	for (;;) {
+		n1 = fread(buff1, 1, sizeof(buff1), f1);
+		n2 = fread(buff2, 1, sizeof(buff2), f2);
+		if (n1 != n2)
+			break;
+		if (n1 == 0 && n2 == 0) {
+			fclose(f1);
+			fclose(f2);
+			return (1);
+		}
+		if (memcmp(buff1, buff2, n1) != 0)
+			break;
+	}
+	fclose(f1);
+	fclose(f2);
+	failure_start(test_filename, test_line, "Files not identical");
+	logprintf("  file1=\"%s\"\n", fn1);
+	logprintf("  file2=\"%s\"\n", fn2);
+	failure_finish(test_extra);
+	return (0);
+}
+
+/* Verify that the named file does exist. */
+int
+assertion_file_exists(const char *fpattern, ...)
+{
+	char f[1024];
+	va_list ap;
+
+	assertion_count(test_filename, test_line);
+	va_start(ap, fpattern);
+	vsprintf(f, fpattern, ap);
+	va_end(ap);
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	if (!_access(f, 0))
+		return (1);
+#else
+	if (!access(f, F_OK))
+		return (1);
+#endif
+	failure_start(test_filename, test_line, "File should exist: %s", f);
+	failure_finish(test_extra);
+	return (0);
+}
+
+/* Verify that the named file doesn't exist. */
+int
+assertion_file_not_exists(const char *fpattern, ...)
+{
+	char f[1024];
+	va_list ap;
+
+	assertion_count(test_filename, test_line);
+	va_start(ap, fpattern);
+	vsprintf(f, fpattern, ap);
+	va_end(ap);
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	if (_access(f, 0))
+		return (1);
+#else
+	if (access(f, F_OK))
+		return (1);
+#endif
+	failure_start(test_filename, test_line, "File should not exist: %s", f);
+	failure_finish(test_extra);
+	return (0);
+}
+
+/* Compare the contents of a file to a block of memory. */
+int
+assertion_file_contents(const void *buff, int s, const char *fpattern, ...)
+{
+	char fn[1024];
+	va_list ap;
+	char *contents;
+	FILE *f;
+	int n;
+
+	assertion_count(test_filename, test_line);
+	va_start(ap, fpattern);
+	vsprintf(fn, fpattern, ap);
+	va_end(ap);
+
+	f = fopen(fn, "rb");
+	if (f == NULL) {
+		failure_start(test_filename, test_line,
+		    "File should exist: %s", fn);
+		failure_finish(test_extra);
+		return (0);
+	}
+	contents = malloc(s * 2);
+	n = fread(contents, 1, s * 2, f);
+	fclose(f);
+	if (n == s && memcmp(buff, contents, s) == 0) {
+		free(contents);
+		return (1);
+	}
+	failure_start(test_filename, test_line, "File contents don't match");
+	logprintf("  file=\"%s\"\n", fn);
+	if (n > 0)
+		hexdump(contents, buff, n > 512 ? 512 : n, 0);
+	else {
+		logprintf("  File empty, contents should be:\n");
+		hexdump(buff, NULL, s > 512 ? 512 : n, 0);
+	}
+	failure_finish(test_extra);
+	free(contents);
+	return (0);
+}
+
+/* Check the contents of a text file, being tolerant of line endings. */
+int
+assertion_text_file_contents(const char *buff, const char *fn)
+{
+	char *contents;
+	const char *btxt, *ftxt;
+	FILE *f;
+	int n, s;
+
+	assertion_count(test_filename, test_line);
+	f = fopen(fn, "r");
+	s = strlen(buff);
+	contents = malloc(s * 2 + 128);
+	n = fread(contents, 1, s * 2 + 128 - 1, f);
+	if (n >= 0)
+		contents[n] = '\0';
+	fclose(f);
+	/* Compare texts. */
+	btxt = buff;
+	ftxt = (const char *)contents;
+	while (*btxt != '\0' && *ftxt != '\0') {
+		if (*btxt == *ftxt) {
+			++btxt;
+			++ftxt;
+			continue;
+		}
+		if (btxt[0] == '\n' && ftxt[0] == '\r' && ftxt[1] == '\n') {
+			/* Pass over different new line characters. */
+			++btxt;
+			ftxt += 2;
+			continue;
+		}
+		break;
+	}
+	if (*btxt == '\0' && *ftxt == '\0') {
+		free(contents);
+		return (1);
+	}
+	failure_start(test_filename, test_line, "Contents don't match");
+	logprintf("  file=\"%s\"\n", fn);
+	if (n > 0)
+		hexdump(contents, buff, n, 0);
+	else {
+		logprintf("  File empty, contents should be:\n");
+		hexdump(buff, NULL, s, 0);
+	}
+	failure_finish(test_extra);
+	free(contents);
+	return (0);
+}
+
+/* Test that two paths point to the same file. */
+/* As a side-effect, asserts that both files exist. */
+static int
+is_hardlink(const char *file, int line,
+    const char *path1, const char *path2)
+{
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	BY_HANDLE_FILE_INFORMATION bhfi1, bhfi2;
+	int r;
+
+	assertion_count(file, line);
+	r = my_GetFileInformationByName(path1, &bhfi1);
+	if (r == 0) {
+		failure_start(file, line, "File %s can't be inspected?", path1);
+		failure_finish(NULL);
+		return (0);
+	}
+	r = my_GetFileInformationByName(path2, &bhfi2);
+	if (r == 0) {
+		failure_start(file, line, "File %s can't be inspected?", path2);
+		failure_finish(NULL);
+		return (0);
+	}
+	return (bhfi1.dwVolumeSerialNumber == bhfi2.dwVolumeSerialNumber
+		&& bhfi1.nFileIndexHigh == bhfi2.nFileIndexHigh
+		&& bhfi1.nFileIndexLow == bhfi2.nFileIndexLow);
+#else
+	struct stat st1, st2;
+	int r;
+
+	assertion_count(file, line);
+	r = lstat(path1, &st1);
+	if (r != 0) {
+		failure_start(file, line, "File should exist: %s", path1);
+		failure_finish(NULL);
+		return (0);
+	}
+	r = lstat(path2, &st2);
+	if (r != 0) {
+		failure_start(file, line, "File should exist: %s", path2);
+		failure_finish(NULL);
+		return (0);
+	}
+	return (st1.st_ino == st2.st_ino && st1.st_dev == st2.st_dev);
+#endif
+}
+
+int
+assertion_is_hardlink(const char *file, int line,
+    const char *path1, const char *path2)
+{
+	if (is_hardlink(file, line, path1, path2))
+		return (1);
+	failure_start(file, line,
+	    "Files %s and %s are not hardlinked", path1, path2);
+	failure_finish(NULL);
+	return (0);
+}
+
+int
+assertion_is_not_hardlink(const char *file, int line,
+    const char *path1, const char *path2)
+{
+	if (!is_hardlink(file, line, path1, path2))
+		return (1);
+	failure_start(file, line,
+	    "Files %s and %s should not be hardlinked", path1, path2);
+	failure_finish(NULL);
+	return (0);
+}
+
+/* Verify a/b/mtime of 'pathname'. */
+/* If 'recent', verify that it's within last 10 seconds. */
+static int
+assertion_file_time(const char *file, int line,
+    const char *pathname, long t, long nsec, char type, int recent)
+{
+	long long filet, filet_nsec;
+	int r;
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#define EPOC_TIME	(116444736000000000ULL)
+	FILETIME ftime, fbirthtime, fatime, fmtime;
+	ULARGE_INTEGER wintm;
+	HANDLE h;
+	ftime.dwLowDateTime = 0;
+	ftime.dwHighDateTime = 0;
+
+	assertion_count(file, line);
+	h = CreateFile(pathname, FILE_READ_ATTRIBUTES, 0, NULL,
+	    OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+	if (h == INVALID_HANDLE_VALUE) {
+		failure_start(file, line, "Can't access %s\n", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+	r = GetFileTime(h, &fbirthtime, &fatime, &fmtime);
+	switch (type) {
+	case 'a': ftime = fatime; break;
+	case 'b': ftime = fbirthtime; break;
+	case 'm': ftime = fmtime; break;
+	}
+	CloseHandle(h);
+	if (r == 0) {
+		failure_start(file, line, "Can't GetFileTime %s\n", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+	wintm.LowPart = ftime.dwLowDateTime;
+	wintm.HighPart = ftime.dwHighDateTime;
+	filet = (wintm.QuadPart - EPOC_TIME) / 10000000;
+	filet_nsec = ((wintm.QuadPart - EPOC_TIME) % 10000000) * 100;
+	nsec = (nsec / 100) * 100; /* Round the request */
+#else
+	struct stat st;
+
+	assertion_count(file, line);
+	r = lstat(pathname, &st);
+	if (r != 0) {
+		failure_start(file, line, "Can't stat %s\n", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+	switch (type) {
+	case 'a': filet = st.st_atime; break;
+	case 'm': filet = st.st_mtime; break;
+	case 'b': filet = 0; break;
+	default: fprintf(stderr, "INTERNAL: Bad type %c for file time", type);
+		exit(1);
+	}
+#if defined(__FreeBSD__)
+	switch (type) {
+	case 'a': filet_nsec = st.st_atimespec.tv_nsec; break;
+	case 'b': filet = st.st_birthtime;
+		filet_nsec = st.st_birthtimespec.tv_nsec; break;
+	case 'm': filet_nsec = st.st_mtimespec.tv_nsec; break;
+	default: fprintf(stderr, "INTERNAL: Bad type %c for file time", type);
+		exit(1);
+	}
+	/* FreeBSD generally only stores to microsecond res, so round. */
+	filet_nsec = (filet_nsec / 1000) * 1000;
+	nsec = (nsec / 1000) * 1000;
+#else
+	filet_nsec = nsec = 0;	/* Generic POSIX only has whole seconds. */
+	if (type == 'b') return (1); /* Generic POSIX doesn't have birthtime */
+#if defined(__HAIKU__)
+	if (type == 'a') return (1); /* Haiku doesn't have atime. */
+#endif
+#endif
+#endif
+	if (recent) {
+		/* Check that requested time is up-to-date. */
+		time_t now = time(NULL);
+		if (filet < now - 10 || filet > now + 1) {
+			failure_start(file, line,
+			    "File %s has %ctime %ld, %ld seconds ago\n",
+			    pathname, type, filet, now - filet);
+			failure_finish(NULL);
+			return (0);
+		}
+	} else if (filet != t || filet_nsec != nsec) {
+		failure_start(file, line,
+		    "File %s has %ctime %ld.%09ld, expected %ld.%09ld",
+		    pathname, type, filet, filet_nsec, t, nsec);
+		failure_finish(NULL);
+		return (0);
+	}
+	return (1);
+}
+
+/* Verify atime of 'pathname'. */
+int
+assertion_file_atime(const char *file, int line,
+    const char *pathname, long t, long nsec)
+{
+	return assertion_file_time(file, line, pathname, t, nsec, 'a', 0);
+}
+
+/* Verify atime of 'pathname' is up-to-date. */
+int
+assertion_file_atime_recent(const char *file, int line, const char *pathname)
+{
+	return assertion_file_time(file, line, pathname, 0, 0, 'a', 1);
+}
+
+/* Verify birthtime of 'pathname'. */
+int
+assertion_file_birthtime(const char *file, int line,
+    const char *pathname, long t, long nsec)
+{
+	return assertion_file_time(file, line, pathname, t, nsec, 'b', 0);
+}
+
+/* Verify birthtime of 'pathname' is up-to-date. */
+int
+assertion_file_birthtime_recent(const char *file, int line,
+    const char *pathname)
+{
+	return assertion_file_time(file, line, pathname, 0, 0, 'b', 1);
+}
+
+/* Verify mtime of 'pathname'. */
+int
+assertion_file_mtime(const char *file, int line,
+    const char *pathname, long t, long nsec)
+{
+	return assertion_file_time(file, line, pathname, t, nsec, 'm', 0);
+}
+
+/* Verify mtime of 'pathname' is up-to-date. */
+int
+assertion_file_mtime_recent(const char *file, int line, const char *pathname)
+{
+	return assertion_file_time(file, line, pathname, 0, 0, 'm', 1);
+}
+
+/* Verify number of links to 'pathname'. */
+int
+assertion_file_nlinks(const char *file, int line,
+    const char *pathname, int nlinks)
+{
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	BY_HANDLE_FILE_INFORMATION bhfi;
+	int r;
+
+	assertion_count(file, line);
+	r = my_GetFileInformationByName(pathname, &bhfi);
+	if (r != 0 && bhfi.nNumberOfLinks == (DWORD)nlinks)
+		return (1);
+	failure_start(file, line, "File %s has %d links, expected %d",
+	    pathname, bhfi.nNumberOfLinks, nlinks);
+	failure_finish(NULL);
+	return (0);
+#else
+	struct stat st;
+	int r;
+
+	assertion_count(file, line);
+	r = lstat(pathname, &st);
+	if (r == 0 && st.st_nlink == nlinks)
+			return (1);
+	failure_start(file, line, "File %s has %d links, expected %d",
+	    pathname, st.st_nlink, nlinks);
+	failure_finish(NULL);
+	return (0);
+#endif
+}
+
+/* Verify size of 'pathname'. */
+int
+assertion_file_size(const char *file, int line, const char *pathname, long size)
+{
+	int64_t filesize;
+	int r;
+
+	assertion_count(file, line);
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	{
+		BY_HANDLE_FILE_INFORMATION bhfi;
+		r = !my_GetFileInformationByName(pathname, &bhfi);
+		filesize = ((int64_t)bhfi.nFileSizeHigh << 32) + bhfi.nFileSizeLow;
+	}
+#else
+	{
+		struct stat st;
+		r = lstat(pathname, &st);
+		filesize = st.st_size;
+	}
+#endif
+	if (r == 0 && filesize == size)
+			return (1);
+	failure_start(file, line, "File %s has size %ld, expected %ld",
+	    pathname, (long)filesize, (long)size);
+	failure_finish(NULL);
+	return (0);
+}
+
+/* Assert that 'pathname' is a dir.  If mode >= 0, verify that too. */
+int
+assertion_is_dir(const char *file, int line, const char *pathname, int mode)
+{
+	struct stat st;
+	int r;
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	(void)mode; /* UNUSED */
+#endif
+	assertion_count(file, line);
+	r = lstat(pathname, &st);
+	if (r != 0) {
+		failure_start(file, line, "Dir should exist: %s", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+	if (!S_ISDIR(st.st_mode)) {
+		failure_start(file, line, "%s is not a dir", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+#if !defined(_WIN32) || defined(__CYGWIN__)
+	/* Windows doesn't handle permissions the same way as POSIX,
+	 * so just ignore the mode tests. */
+	/* TODO: Can we do better here? */
+	if (mode >= 0 && mode != (st.st_mode & 07777)) {
+		failure_start(file, line, "Dir %s has wrong mode", pathname);
+		logprintf("  Expected: 0%3o\n", mode);
+		logprintf("  Found: 0%3o\n", st.st_mode & 07777);
+		failure_finish(NULL);
+		return (0);
+	}
+#endif
+	return (1);
+}
+
+/* Verify that 'pathname' is a regular file.  If 'mode' is >= 0,
+ * verify that too. */
+int
+assertion_is_reg(const char *file, int line, const char *pathname, int mode)
+{
+	struct stat st;
+	int r;
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	(void)mode; /* UNUSED */
+#endif
+	assertion_count(file, line);
+	r = lstat(pathname, &st);
+	if (r != 0 || !S_ISREG(st.st_mode)) {
+		failure_start(file, line, "File should exist: %s", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+#if !defined(_WIN32) || defined(__CYGWIN__)
+	/* Windows doesn't handle permissions the same way as POSIX,
+	 * so just ignore the mode tests. */
+	/* TODO: Can we do better here? */
+	if (mode >= 0 && mode != (st.st_mode & 07777)) {
+		failure_start(file, line, "File %s has wrong mode", pathname);
+		logprintf("  Expected: 0%3o\n", mode);
+		logprintf("  Found: 0%3o\n", st.st_mode & 07777);
+		failure_finish(NULL);
+		return (0);
+	}
+#endif
+	return (1);
+}
+
+/* Check whether 'pathname' is a symbolic link.  If 'contents' is
+ * non-NULL, verify that the symlink has those contents. */
+static int
+is_symlink(const char *file, int line,
+    const char *pathname, const char *contents)
+{
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	(void)pathname; /* UNUSED */
+	(void)contents; /* UNUSED */
+	assertion_count(file, line);
+	/* Windows sort-of has real symlinks, but they're only usable
+	 * by privileged users and are crippled even then, so there's
+	 * really not much point in bothering with this. */
+	return (0);
+#else
+	char buff[300];
+	struct stat st;
+	ssize_t linklen;
+	int r;
+
+	assertion_count(file, line);
+	r = lstat(pathname, &st);
+	if (r != 0) {
+		failure_start(file, line,
+		    "Symlink should exist: %s", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+	if (!S_ISLNK(st.st_mode))
+		return (0);
+	if (contents == NULL)
+		return (1);
+	linklen = readlink(pathname, buff, sizeof(buff));
+	if (linklen < 0) {
+		failure_start(file, line, "Can't read symlink %s", pathname);
+		failure_finish(NULL);
+		return (0);
+	}
+	buff[linklen] = '\0';
+	if (strcmp(buff, contents) != 0)
+		return (0);
+	return (1);
+#endif
+}
+
+/* Assert that path is a symlink that (optionally) contains contents. */
+int
+assertion_is_symlink(const char *file, int line,
+    const char *path, const char *contents)
+{
+	if (is_symlink(file, line, path, contents))
+		return (1);
+	if (contents)
+		failure_start(file, line, "File %s is not a symlink to %s",
+		    path, contents);
+	else
+		failure_start(file, line, "File %s is not a symlink", path);
+	failure_finish(NULL);
+	return (0);
+}
+
+
+/* Create a directory and report any errors. */
+int
+assertion_make_dir(const char *file, int line, const char *dirname, int mode)
+{
+	assertion_count(file, line);
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	(void)mode; /* UNUSED */
+	if (0 == _mkdir(dirname))
+		return (1);
+#else
+	if (0 == mkdir(dirname, mode))
+		return (1);
+#endif
+	failure_start(file, line, "Could not create directory %s", dirname);
+	failure_finish(NULL);
+	return(0);
+}
+
+/* Create a file with the specified contents and report any failures. */
+int
+assertion_make_file(const char *file, int line,
+    const char *path, int mode, const char *contents)
+{
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	/* TODO: Rework this to set file mode as well. */
+	FILE *f;
+	(void)mode; /* UNUSED */
+	assertion_count(file, line);
+	f = fopen(path, "wb");
+	if (f == NULL) {
+		failure_start(file, line, "Could not create file %s", path);
+		failure_finish(NULL);
+		return (0);
+	}
+	if (contents != NULL) {
+		if (strlen(contents)
+		    != fwrite(contents, 1, strlen(contents), f)) {
+			fclose(f);
+			failure_start(file, line,
+			    "Could not write file %s", path);
+			failure_finish(NULL);
+			return (0);
+		}
+	}
+	fclose(f);
+	return (1);
+#else
+	int fd;
+	assertion_count(file, line);
+	fd = open(path, O_CREAT | O_WRONLY, mode >= 0 ? mode : 0644);
+	if (fd < 0) {
+		failure_start(file, line, "Could not create %s", path);
+		failure_finish(NULL);
+		return (0);
+	}
+	if (contents != NULL) {
+		if ((ssize_t)strlen(contents)
+		    != write(fd, contents, strlen(contents))) {
+			close(fd);
+			failure_start(file, line, "Could not write to %s", path);
+			failure_finish(NULL);
+			return (0);
+		}
+	}
+	close(fd);
+	return (1);
+#endif
+}
+
+/* Create a hardlink and report any failures. */
+int
+assertion_make_hardlink(const char *file, int line,
+    const char *newpath, const char *linkto)
+{
+	int succeeded;
+
+	assertion_count(file, line);
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	succeeded = my_CreateHardLinkA(newpath, linkto);
+#elif HAVE_LINK
+	succeeded = !link(linkto, newpath);
+#else
+	succeeded = 0;
+#endif
+	if (succeeded)
+		return (1);
+	failure_start(file, line, "Could not create hardlink");
+	logprintf("   New link: %s\n", newpath);
+	logprintf("   Old name: %s\n", linkto);
+	failure_finish(NULL);
+	return(0);
+}
+
+/* Create a symlink and report any failures. */
+int
+assertion_make_symlink(const char *file, int line,
+    const char *newpath, const char *linkto)
+{
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	int targetIsDir = 0;  /* TODO: Fix this */
+	assertion_count(file, line);
+	if (my_CreateSymbolicLinkA(newpath, linkto, targetIsDir))
+		return (1);
+#elif HAVE_SYMLINK
+	assertion_count(file, line);
+	if (0 == symlink(linkto, newpath))
+		return (1);
+#endif
+	failure_start(file, line, "Could not create symlink");
+	logprintf("   New link: %s\n", newpath);
+	logprintf("   Old name: %s\n", linkto);
+	failure_finish(NULL);
+	return(0);
+}
+
+/* Set umask, report failures. */
+int
+assertion_umask(const char *file, int line, int mask)
+{
+	assertion_count(file, line);
+	(void)file; /* UNUSED */
+	(void)line; /* UNUSED */
+	umask(mask);
+	return (1);
+}
+
+/*
+ *
+ *  UTILITIES for use by tests.
+ *
+ */
+
+/*
+ * Check whether platform supports symlinks.  This is intended
+ * for tests to use in deciding whether to bother testing symlink
+ * support; if the platform doesn't support symlinks, there's no point
+ * in checking whether the program being tested can create them.
+ *
+ * Note that the first time this test is called, we actually go out to
+ * disk to create and verify a symlink.  This is necessary because
+ * symlink support is actually a property of a particular filesystem
+ * and can thus vary between directories on a single system.  After
+ * the first call, this returns the cached result from memory, so it's
+ * safe to call it as often as you wish.
+ */
+int
+canSymlink(void)
+{
+	/* Remember the test result */
+	static int value = 0, tested = 0;
+	if (tested)
+		return (value);
+
+	++tested;
+	assertion_make_file(__FILE__, __LINE__, "canSymlink.0", 0644, "a");
+	/* Note: Cygwin has its own symlink() emulation that does not
+	 * use the Win32 CreateSymbolicLink() function. */
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	value = my_CreateSymbolicLinkA("canSymlink.1", "canSymlink.0", 0)
+	    && is_symlink(__FILE__, __LINE__, "canSymlink.1", "canSymlink.0");
+#elif HAVE_SYMLINK
+	value = (0 == symlink("canSymlink.0", "canSymlink.1"))
+	    && is_symlink(__FILE__, __LINE__, "canSymlink.1","canSymlink.0");
+#endif
+	return (value);
+}
+
+/*
+ * Can this platform run the gzip program?
+ */
+/* Platform-dependent options for hiding the output of a subcommand. */
+#if defined(_WIN32) && !defined(__CYGWIN__)
+static const char *redirectArgs = ">NUL 2>NUL"; /* Win32 cmd.exe */
+#else
+static const char *redirectArgs = ">/dev/null 2>/dev/null"; /* POSIX 'sh' */
+#endif
+int
+canGzip(void)
+{
+	static int tested = 0, value = 0;
+	if (!tested) {
+		tested = 1;
+		if (systemf("gzip -V %s", redirectArgs) == 0)
+			value = 1;
+	}
+	return (value);
+}
+
+/*
+ * Can this platform run the gunzip program?
+ */
+int
+canGunzip(void)
+{
+	static int tested = 0, value = 0;
+	if (!tested) {
+		tested = 1;
+		if (systemf("gunzip -V %s", redirectArgs) == 0)
+			value = 1;
+	}
+	return (value);
+}
+
+/*
+ * Sleep as needed; useful for verifying disk timestamp changes by
+ * ensuring that the wall-clock time has actually changed before we
+ * go back to re-read something from disk.
+ */
+void
+sleepUntilAfter(time_t t)
+{
+	while (t >= time(NULL))
+#if defined(_WIN32) && !defined(__CYGWIN__)
+		Sleep(500);
+#else
+		sleep(1);
+#endif
+}
+
+/*
+ * Call standard system() call, but build up the command line using
+ * sprintf() conventions.
+ */
+int
+systemf(const char *fmt, ...)
+{
+	char buff[8192];
+	va_list ap;
+	int r;
+
+	va_start(ap, fmt);
+	vsprintf(buff, fmt, ap);
+	if (verbosity > VERBOSITY_FULL)
+		logprintf("Cmd: %s\n", buff);
+	r = system(buff);
+	va_end(ap);
+	return (r);
+}
+
+/*
+ * Slurp a file into memory for ease of comparison and testing.
+ * Returns size of file in 'sizep' if non-NULL, null-terminates
+ * data in memory for ease of use.
+ */
+char *
+slurpfile(size_t * sizep, const char *fmt, ...)
+{
+	char filename[8192];
+	struct stat st;
+	va_list ap;
+	char *p;
+	ssize_t bytes_read;
+	FILE *f;
+	int r;
+
+	va_start(ap, fmt);
+	vsprintf(filename, fmt, ap);
+	va_end(ap);
+
+	f = fopen(filename, "rb");
+	if (f == NULL) {
+		/* Note: No error; non-existent file is okay here. */
+		return (NULL);
+	}
+	r = fstat(fileno(f), &st);
+	if (r != 0) {
+		logprintf("Can't stat file %s\n", filename);
+		fclose(f);
+		return (NULL);
+	}
+	p = malloc((size_t)st.st_size + 1);
+	if (p == NULL) {
+		logprintf("Can't allocate %ld bytes of memory to read file %s\n",
+		    (long int)st.st_size, filename);
+		fclose(f);
+		return (NULL);
+	}
+	bytes_read = fread(p, 1, (size_t)st.st_size, f);
+	if (bytes_read < st.st_size) {
+		logprintf("Can't read file %s\n", filename);
+		fclose(f);
+		free(p);
+		return (NULL);
+	}
+	p[st.st_size] = '\0';
+	if (sizep != NULL)
+		*sizep = (size_t)st.st_size;
+	fclose(f);
+	return (p);
+}
+
+/* Read a uuencoded file from the reference directory, decode, and
+ * write the result into the current directory. */
+#define	UUDECODE(c) (((c) - 0x20) & 0x3f)
+void
+extract_reference_file(const char *name)
+{
+	char buff[1024];
+	FILE *in, *out;
+
+	sprintf(buff, "%s/%s.uu", refdir, name);
+	in = fopen(buff, "r");
+	failure("Couldn't open reference file %s", buff);
+	assert(in != NULL);
+	if (in == NULL)
+		return;
+	/* Read up to and including the 'begin' line. */
+	for (;;) {
+		if (fgets(buff, sizeof(buff), in) == NULL) {
+			/* TODO: This is a failure. */
+			return;
+		}
+		if (memcmp(buff, "begin ", 6) == 0)
+			break;
+	}
+	/* Now, decode the rest and write it. */
+	/* Not a lot of error checking here; the input better be right. */
+	out = fopen(name, "wb");
+	while (fgets(buff, sizeof(buff), in) != NULL) {
+		char *p = buff;
+		int bytes;
+
+		if (memcmp(buff, "end", 3) == 0)
+			break;
+
+		bytes = UUDECODE(*p++);
+		while (bytes > 0) {
+			int n = 0;
+			/* Write out 1-3 bytes from that. */
+			if (bytes > 0) {
+				n = UUDECODE(*p++) << 18;
+				n |= UUDECODE(*p++) << 12;
+				fputc(n >> 16, out);
+				--bytes;
+			}
+			if (bytes > 0) {
+				n |= UUDECODE(*p++) << 6;
+				fputc((n >> 8) & 0xFF, out);
+				--bytes;
+			}
+			if (bytes > 0) {
+				n |= UUDECODE(*p++);
+				fputc(n & 0xFF, out);
+				--bytes;
+			}
+		}
+	}
+	fclose(out);
+	fclose(in);
+}
+
+/*
+ *
+ * TEST management
+ *
+ */
+
+/*
+ * "list.h" is simply created by "grep DEFINE_TEST test_*.c"; it has
+ * a line like
+ *      DEFINE_TEST(test_function)
+ * for each test.
+ */
+
+/* Use "list.h" to declare all of the test functions. */
+#undef DEFINE_TEST
+#define	DEFINE_TEST(name) void name(void);
+#include "list.h"
+
+/* Use "list.h" to create a list of all tests (functions and names). */
+#undef DEFINE_TEST
+#define	DEFINE_TEST(n) { n, #n, 0 },
+struct { void (*func)(void); const char *name; int failures; } tests[] = {
+	#include "list.h"
+};
+
+/*
+ * Summarize repeated failures in the just-completed test.
+ */
+static void
+test_summarize(const char *filename, int failed)
+{
+	unsigned int i;
+
+	switch (verbosity) {
+	case VERBOSITY_SUMMARY_ONLY:
+		printf(failed ? "E" : ".");
+		fflush(stdout);
+		break;
+	case VERBOSITY_PASSFAIL:
+		printf(failed ? "FAIL\n" : "ok\n");
+		break;
+	}
+
+	log_console = (verbosity == VERBOSITY_LIGHT_REPORT);
+
+	for (i = 0; i < sizeof(failed_lines)/sizeof(failed_lines[0]); i++) {
+		if (failed_lines[i].count > 1 && !failed_lines[i].skip)
+			logprintf("%s:%d: Summary: Failed %d times\n",
+			    filename, i, failed_lines[i].count);
+	}
+	/* Clear the failure history for the next file. */
+	memset(failed_lines, 0, sizeof(failed_lines));
+}
+
+/*
+ * Actually run a single test, with appropriate setup and cleanup.
+ */
+static int
+test_run(int i, const char *tmpdir)
+{
+	char logfilename[64];
+	int failures_before = failures;
+	int oldumask;
+
+	switch (verbosity) {
+	case VERBOSITY_SUMMARY_ONLY: /* No per-test reports at all */
+		break;
+	case VERBOSITY_PASSFAIL: /* rest of line will include ok/FAIL marker */
+		printf("%3d: %-50s", i, tests[i].name);
+		fflush(stdout);
+		break;
+	default: /* Title of test, details will follow */
+		printf("%3d: %s\n", i, tests[i].name);
+	}
+
+	/* Chdir to the top-level work directory. */
+	if (!assertChdir(tmpdir)) {
+		fprintf(stderr,
+		    "ERROR: Can't chdir to top work dir %s\n", tmpdir);
+		exit(1);
+	}
+	/* Create a log file for this test. */
+	sprintf(logfilename, "%s.log", tests[i].name);
+	logfile = fopen(logfilename, "w");
+	fprintf(logfile, "%s\n\n", tests[i].name);
+	/* Chdir() to a work dir for this specific test. */
+	if (!assertMakeDir(tests[i].name, 0755)
+	    || !assertChdir(tests[i].name)) {
+		fprintf(stderr,
+		    "ERROR: Can't chdir to work dir %s/%s\n",
+		    tmpdir, tests[i].name);
+		exit(1);
+	}
+	/* Explicitly reset the locale before each test. */
+	setlocale(LC_ALL, "C");
+	/* Record the umask before we run the test. */
+	umask(oldumask = umask(0));
+	/*
+	 * Run the actual test.
+	 */
+	(*tests[i].func)();
+	/*
+	 * Clean up and report afterwards.
+	 */
+	/* Restore umask */
+	umask(oldumask);
+	/* Reset locale. */
+	setlocale(LC_ALL, "C");
+	/* Reset directory. */
+	if (!assertChdir(tmpdir)) {
+		fprintf(stderr, "ERROR: Couldn't chdir to temp dir %s\n",
+		    tmpdir);
+		exit(1);
+	}
+	/* Report per-test summaries. */
+	tests[i].failures = failures - failures_before;
+	test_summarize(test_filename, tests[i].failures);
+	/* Close the per-test log file. */
+	fclose(logfile);
+	logfile = NULL;
+	/* If there were no failures, we can remove the work dir and logfile. */
+	if (tests[i].failures == 0) {
+		if (!keep_temp_files && assertChdir(tmpdir)) {
+#if defined(_WIN32) && !defined(__CYGWIN__)
+			/* Make sure not to leave empty directories.
+			 * Sometimes a processing of closing files used by tests
+			 * is not done, then rmdir will be failed and it will
+			 * leave a empty test directory. So we should wait a few
+			 * seconds and retry rmdir. */
+			int r, t;
+			for (t = 0; t < 10; t++) {
+				if (t > 0)
+					Sleep(1000);
+				r = systemf("rmdir /S /Q %s", tests[i].name);
+				if (r == 0)
+					break;
+			}
+			systemf("del %s", logfilename);
+#else
+			systemf("rm -rf %s", tests[i].name);
+			systemf("rm %s", logfilename);
+#endif
+		}
+	}
+	/* Return appropriate status. */
+	return (tests[i].failures);
+}
+
+/*
+ *
+ *
+ * MAIN and support routines.
+ *
+ *
+ */
+
+static void
+usage(const char *program)
+{
+	static const int limit = sizeof(tests) / sizeof(tests[0]);
+	int i;
+
+	printf("Usage: %s [options] <test> <test> ...\n", program);
+	printf("Default is to run all tests.\n");
+	printf("Otherwise, specify the numbers of the tests you wish to run.\n");
+	printf("Options:\n");
+	printf("  -d  Dump core after any failure, for debugging.\n");
+	printf("  -k  Keep all temp files.\n");
+	printf("      Default: temp files for successful tests deleted.\n");
+#ifdef PROGRAM
+	printf("  -p <path>  Path to executable to be tested.\n");
+	printf("      Default: path taken from " ENVBASE " environment variable.\n");
+#endif
+	printf("  -q  Quiet.\n");
+	printf("  -r <dir>   Path to dir containing reference files.\n");
+	printf("      Default: Current directory.\n");
+	printf("  -v  Verbose.\n");
+	printf("Available tests:\n");
+	for (i = 0; i < limit; i++)
+		printf("  %d: %s\n", i, tests[i].name);
+	exit(1);
+}
+
+static char *
+get_refdir(const char *d)
+{
+	char tried[512] = { '\0' };
+	char buff[128];
+	char *pwd, *p;
+
+	/* If a dir was specified, try that */
+	if (d != NULL) {
+		pwd = NULL;
+		snprintf(buff, sizeof(buff), "%s", d);
+		p = slurpfile(NULL, "%s/%s", buff, KNOWNREF);
+		if (p != NULL) goto success;
+		strncat(tried, buff, sizeof(tried) - strlen(tried) - 1);
+		strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1);
+		goto failure;
+	}
+
+	/* Get the current dir. */
+	pwd = getcwd(NULL, 0);
+	while (pwd[strlen(pwd) - 1] == '\n')
+		pwd[strlen(pwd) - 1] = '\0';
+
+	/* Look for a known file. */
+	snprintf(buff, sizeof(buff), "%s", pwd);
+	p = slurpfile(NULL, "%s/%s", buff, KNOWNREF);
+	if (p != NULL) goto success;
+	strncat(tried, buff, sizeof(tried) - strlen(tried) - 1);
+	strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1);
+
+	snprintf(buff, sizeof(buff), "%s/test", pwd);
+	p = slurpfile(NULL, "%s/%s", buff, KNOWNREF);
+	if (p != NULL) goto success;
+	strncat(tried, buff, sizeof(tried) - strlen(tried) - 1);
+	strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1);
+
+#if defined(LIBRARY)
+	snprintf(buff, sizeof(buff), "%s/%s/test", pwd, LIBRARY);
+#else
+	snprintf(buff, sizeof(buff), "%s/%s/test", pwd, PROGRAM);
+#endif
+	p = slurpfile(NULL, "%s/%s", buff, KNOWNREF);
+	if (p != NULL) goto success;
+	strncat(tried, buff, sizeof(tried) - strlen(tried) - 1);
+	strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1);
+
+	if (memcmp(pwd, "/usr/obj", 8) == 0) {
+		snprintf(buff, sizeof(buff), "%s", pwd + 8);
+		p = slurpfile(NULL, "%s/%s", buff, KNOWNREF);
+		if (p != NULL) goto success;
+		strncat(tried, buff, sizeof(tried) - strlen(tried) - 1);
+		strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1);
+
+		snprintf(buff, sizeof(buff), "%s/test", pwd + 8);
+		p = slurpfile(NULL, "%s/%s", buff, KNOWNREF);
+		if (p != NULL) goto success;
+		strncat(tried, buff, sizeof(tried) - strlen(tried) - 1);
+		strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1);
+	}
+
+failure:
+	printf("Unable to locate known reference file %s\n", KNOWNREF);
+	printf("  Checked following directories:\n%s\n", tried);
+#if defined(_WIN32) && !defined(__CYGWIN__) && defined(_DEBUG)
+	DebugBreak();
+#endif
+	exit(1);
+
+success:
+	free(p);
+	free(pwd);
+	return strdup(buff);
+}
+
+int
+main(int argc, char **argv)
+{
+	static const int limit = sizeof(tests) / sizeof(tests[0]);
+	int i, tests_run = 0, tests_failed = 0, option;
+	time_t now;
+	char *refdir_alloc = NULL;
+	const char *progname;
+	const char *tmp, *option_arg, *p;
+	char tmpdir[256];
+	char tmpdir_timestamp[256];
+
+	(void)argc; /* UNUSED */
+
+#if defined(HAVE__CrtSetReportMode)
+	/* To stop to run the default invalid parameter handler. */
+	_set_invalid_parameter_handler(invalid_parameter_handler);
+	/* Disable annoying assertion message box. */
+	_CrtSetReportMode(_CRT_ASSERT, 0);
+#endif
+
+	/*
+	 * Name of this program, used to build root of our temp directory
+	 * tree.
+	 */
+	progname = p = argv[0];
+	while (*p != '\0') {
+		/* Support \ or / dir separators for Windows compat. */
+		if (*p == '/' || *p == '\\')
+			progname = p + 1;
+		++p;
+	}
+
+#ifdef PROGRAM
+	/* Get the target program from environment, if available. */
+	testprogfile = getenv(ENVBASE);
+#endif
+
+	if (getenv("TMPDIR") != NULL)
+		tmp = getenv("TMPDIR");
+	else if (getenv("TMP") != NULL)
+		tmp = getenv("TMP");
+	else if (getenv("TEMP") != NULL)
+		tmp = getenv("TEMP");
+	else if (getenv("TEMPDIR") != NULL)
+		tmp = getenv("TEMPDIR");
+	else
+		tmp = "/tmp";
+
+	/* Allow -d to be controlled through the environment. */
+	if (getenv(ENVBASE "_DEBUG") != NULL)
+		dump_on_failure = 1;
+
+	/* Get the directory holding test files from environment. */
+	refdir = getenv(ENVBASE "_TEST_FILES");
+
+	/*
+	 * Parse options, without using getopt(), which isn't available
+	 * on all platforms.
+	 */
+	++argv; /* Skip program name */
+	while (*argv != NULL) {
+		if (**argv != '-')
+			break;
+		p = *argv++;
+		++p; /* Skip '-' */
+		while (*p != '\0') {
+			option = *p++;
+			option_arg = NULL;
+			/* If 'opt' takes an argument, parse that. */
+			if (option == 'p' || option == 'r') {
+				if (*p != '\0')
+					option_arg = p;
+				else if (*argv == NULL) {
+					fprintf(stderr,
+					    "Option -%c requires argument.\n",
+					    option);
+					usage(progname);
+				} else
+					option_arg = *argv++;
+				p = ""; /* End of this option word. */
+			}
+
+			/* Now, handle the option. */
+			switch (option) {
+			case 'd':
+				dump_on_failure = 1;
+				break;
+			case 'k':
+				keep_temp_files = 1;
+				break;
+			case 'p':
+#ifdef PROGRAM
+				testprogfile = option_arg;
+#else
+				usage(progname);
+#endif
+				break;
+			case 'q':
+				verbosity--;
+				break;
+			case 'r':
+				refdir = option_arg;
+				break;
+			case 'v':
+				verbosity++;
+				break;
+			default:
+				usage(progname);
+			}
+		}
+	}
+
+	/*
+	 * Sanity-check that our options make sense.
+	 */
+#ifdef PROGRAM
+	if (testprogfile == NULL)
+		usage(progname);
+	{
+		char *testprg;
+#if defined(_WIN32) && !defined(__CYGWIN__)
+		/* Command.com sometimes rejects '/' separators. */
+		testprg = strdup(testprogfile);
+		for (i = 0; testprg[i] != '\0'; i++) {
+			if (testprg[i] == '/')
+				testprg[i] = '\\';
+		}
+		testprogfile = testprg;
+#endif
+		/* Quote the name that gets put into shell command lines. */
+		testprg = malloc(strlen(testprogfile) + 3);
+		strcpy(testprg, "\"");
+		strcat(testprg, testprogfile);
+		strcat(testprg, "\"");
+		testprog = testprg;
+	}
+#endif
+
+	/*
+	 * Create a temp directory for the following tests.
+	 * Include the time the tests started as part of the name,
+	 * to make it easier to track the results of multiple tests.
+	 */
+	now = time(NULL);
+	for (i = 0; ; i++) {
+		strftime(tmpdir_timestamp, sizeof(tmpdir_timestamp),
+		    "%Y-%m-%dT%H.%M.%S",
+		    localtime(&now));
+		sprintf(tmpdir, "%s/%s.%s-%03d", tmp, progname,
+		    tmpdir_timestamp, i);
+		if (assertMakeDir(tmpdir,0755))
+			break;
+		if (i >= 999) {
+			fprintf(stderr,
+			    "ERROR: Unable to create temp directory %s\n",
+			    tmpdir);
+			exit(1);
+		}
+	}
+
+	/*
+	 * If the user didn't specify a directory for locating
+	 * reference files, try to find the reference files in
+	 * the "usual places."
+	 */
+	refdir = refdir_alloc = get_refdir(refdir);
+
+	/*
+	 * Banner with basic information.
+	 */
+	printf("\n");
+	printf("If tests fail or crash, details will be in:\n");
+	printf("   %s\n", tmpdir);
+	printf("\n");
+	if (verbosity > VERBOSITY_SUMMARY_ONLY) {
+		printf("Reference files will be read from: %s\n", refdir);
+#ifdef PROGRAM
+		printf("Running tests on: %s\n", testprog);
+#endif
+		printf("Exercising: ");
+		fflush(stdout);
+		printf("%s\n", EXTRA_VERSION);
+	} else {
+		printf("Running ");
+		fflush(stdout);
+	}
+
+	/*
+	 * Run some or all of the individual tests.
+	 */
+	if (*argv == NULL) {
+		/* Default: Run all tests. */
+		for (i = 0; i < limit; i++) {
+			if (test_run(i, tmpdir))
+				tests_failed++;
+			tests_run++;
+		}
+	} else {
+		while (*(argv) != NULL) {
+			if (**argv >= '0' && **argv <= '9') {
+				i = atoi(*argv);
+				if (i < 0 || i >= limit) {
+					printf("*** INVALID Test %s\n", *argv);
+					free(refdir_alloc);
+					usage(progname);
+					/* usage() never returns */
+				}
+			} else {
+				for (i = 0; i < limit; ++i) {
+					if (strcmp(*argv, tests[i].name) == 0)
+						break;
+				}
+				if (i >= limit) {
+					printf("*** INVALID Test ``%s''\n",
+					       *argv);
+					free(refdir_alloc);
+					usage(progname);
+					/* usage() never returns */
+				}
+			}
+			if (test_run(i, tmpdir))
+				tests_failed++;
+			tests_run++;
+			argv++;
+		}
+	}
+
+	/*
+	 * Report summary statistics.
+	 */
+	if (verbosity > VERBOSITY_SUMMARY_ONLY) {
+		printf("\n");
+		printf("Totals:\n");
+		printf("  Tests run:         %8d\n", tests_run);
+		printf("  Tests failed:      %8d\n", tests_failed);
+		printf("  Assertions checked:%8d\n", assertions);
+		printf("  Assertions failed: %8d\n", failures);
+		printf("  Skips reported:    %8d\n", skips);
+	}
+	if (failures) {
+		printf("\n");
+		printf("Failing tests:\n");
+		for (i = 0; i < limit; ++i) {
+			if (tests[i].failures)
+				printf("  %d: %s (%d failures)\n", i,
+				    tests[i].name, tests[i].failures);
+		}
+		printf("\n");
+		printf("Details for failing tests: %s\n", tmpdir);
+		printf("\n");
+	} else {
+		if (verbosity == VERBOSITY_SUMMARY_ONLY)
+			printf("\n");
+		printf("%d tests passed, no failures\n", tests_run);
+	}
+
+	free(refdir_alloc);
+
+	/* If the final tmpdir is empty, we can remove it. */
+	/* This should be the usual case when all tests succeed. */
+	assertChdir("..");
+	rmdir(tmpdir);
+
+	return (tests_failed ? 1 : 0);
+}
diff --git a/contrib/libarchive/libarchive/test/read_open_memory.c b/contrib/libarchive/libarchive/test/read_open_memory.c
new file mode 100644
index 0000000..e4e911c
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/read_open_memory.c
@@ -0,0 +1,167 @@
+/*-
+ * 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/read_open_memory.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+
+/*
+ * Read an archive from a block of memory.
+ *
+ * This is identical to archive_read_open_memory(), except
+ * that it goes out of its way to be a little bit unpleasant,
+ * in order to better test the libarchive internals.
+ */
+
+struct read_memory_data {
+	unsigned char	*buffer;
+	unsigned char	*end;
+	size_t	 read_size;
+	size_t copy_buff_size;
+	size_t copy_buff_offset;
+	char *copy_buff;
+};
+
+static int	memory_read_close(struct archive *, void *);
+static int	memory_read_open(struct archive *, void *);
+static off_t	memory_read_skip(struct archive *, void *, off_t request);
+static ssize_t	memory_read(struct archive *, void *, const void **buff);
+static int	read_open_memory_internal(struct archive *a, void *buff,
+    size_t size, size_t read_size, int fullapi);
+
+
+int
+read_open_memory(struct archive *a, void *buff, size_t size, size_t read_size)
+{
+	return read_open_memory_internal(a, buff, size, read_size, 1);
+}
+
+/*
+ * As above, but don't register any optional part of the API, to verify
+ * that internals work correctly with just the minimal entry points.
+ */
+int
+read_open_memory2(struct archive *a, void *buff, size_t size, size_t read_size)
+{
+	return read_open_memory_internal(a, buff, size, read_size, 0);
+}
+
+static int
+read_open_memory_internal(struct archive *a, void *buff,
+    size_t size, size_t read_size, int fullapi)
+{
+	struct read_memory_data *mine;
+
+	mine = (struct read_memory_data *)malloc(sizeof(*mine));
+	if (mine == NULL) {
+		archive_set_error(a, ENOMEM, "No memory");
+		return (ARCHIVE_FATAL);
+	}
+	memset(mine, 0, sizeof(*mine));
+	mine->buffer = (unsigned char *)buff;
+	mine->end = mine->buffer + size;
+	mine->read_size = read_size;
+	mine->copy_buff_offset = 32;
+	mine->copy_buff_size = read_size + mine->copy_buff_offset * 2;
+	mine->copy_buff = malloc(mine->copy_buff_size);
+	memset(mine->copy_buff, 0xA5, mine->copy_buff_size);
+	if (fullapi)
+		return (archive_read_open2(a, mine, memory_read_open,
+			    memory_read, memory_read_skip, memory_read_close));
+	else
+		return (archive_read_open2(a, mine, NULL,
+			    memory_read, NULL, memory_read_close));
+}
+
+/*
+ * There's nothing to open.
+ */
+static int
+memory_read_open(struct archive *a, void *client_data)
+{
+	(void)a; /* UNUSED */
+	(void)client_data; /* UNUSED */
+	return (ARCHIVE_OK);
+}
+
+/*
+ * In order to exercise libarchive's internal read-combining logic,
+ * we deliberately copy data for each read to a separate buffer.
+ * That way, code that runs off the end of the provided data
+ * will screw up.
+ */
+static ssize_t
+memory_read(struct archive *a, void *client_data, const void **buff)
+{
+	struct read_memory_data *mine = (struct read_memory_data *)client_data;
+	size_t size;
+
+	(void)a; /* UNUSED */
+	size = mine->end - mine->buffer;
+	if (size > mine->read_size)
+		size = mine->read_size;
+	else
+		memset(mine->copy_buff, 0xA5, mine->copy_buff_size);
+	memcpy(mine->copy_buff + mine->copy_buff_offset, mine->buffer, size);
+	*buff = mine->copy_buff + mine->copy_buff_offset;
+
+        mine->buffer += size;
+	return ((ssize_t)size);
+}
+
+/*
+ * How mean can a skip() routine be?  Let's try to find out.
+ */
+static off_t
+memory_read_skip(struct archive *a, void *client_data, off_t skip)
+{
+	struct read_memory_data *mine = (struct read_memory_data *)client_data;
+
+	(void)a; /* UNUSED */
+	/* We can't skip by more than is available. */
+	if ((off_t)skip > (off_t)(mine->end - mine->buffer))
+		skip = mine->end - mine->buffer;
+	/* Always do small skips by prime amounts. */
+	if (skip > 71)
+		skip = 71;
+	mine->buffer += skip;
+	return (skip);
+}
+
+/*
+ * Close is just cleaning up our one small bit of data.
+ */
+static int
+memory_read_close(struct archive *a, void *client_data)
+{
+	struct read_memory_data *mine = (struct read_memory_data *)client_data;
+	(void)a; /* UNUSED */
+	free(mine->copy_buff);
+	free(mine);
+	return (ARCHIVE_OK);
+}
diff --git a/contrib/libarchive/libarchive/test/test.h b/contrib/libarchive/libarchive/test/test.h
new file mode 100644
index 0000000..40c31e1
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test.h
@@ -0,0 +1,302 @@
+/*
+ * Copyright (c) 2003-2006 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.
+ *
+ * $FreeBSD: head/lib/libarchive/test/test.h 201247 2009-12-30 05:59:21Z kientzle $
+ */
+
+/* Every test program should #include "test.h" as the first thing. */
+
+/*
+ * The goal of this file (and the matching test.c) is to
+ * simplify the very repetitive test-*.c test programs.
+ */
+#if defined(HAVE_CONFIG_H)
+/* Most POSIX platforms use the 'configure' script to build config.h */
+#include "config.h"
+#elif defined(__FreeBSD__)
+/* Building as part of FreeBSD system requires a pre-built config.h. */
+#include "config_freebsd.h"
+#elif defined(_WIN32) && !defined(__CYGWIN__)
+/* Win32 can't run the 'configure' script. */
+#include "config_windows.h"
+#else
+/* Warn if the library hasn't been (automatically or manually) configured. */
+#error Oops: No config.h and no pre-built configuration in test.h.
+#endif
+
+#include <sys/types.h>  /* Windows requires this before sys/stat.h */
+#include <sys/stat.h>
+
+#if HAVE_DIRENT_H
+#include <dirent.h>
+#endif
+#ifdef HAVE_DIRECT_H
+#include <direct.h>
+#define dirent direct
+#endif
+#include <errno.h>
+#include <fcntl.h>
+#ifdef HAVE_IO_H
+#include <io.h>
+#endif
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <wchar.h>
+#ifdef HAVE_WINDOWS_H
+#include <windows.h>
+#endif
+
+/*
+ * System-specific tweaks.  We really want to minimize these
+ * as much as possible, since they make it harder to understand
+ * the mainline code.
+ */
+
+/* Windows (including Visual Studio and MinGW but not Cygwin) */
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#if !defined(__BORLANDC__)
+#define strdup _strdup
+#endif
+#define	LOCALE_UTF8	NULL
+#else
+#define LOCALE_UTF8	"de_DE.UTF-8"
+#endif
+
+/* Visual Studio */
+#ifdef _MSC_VER
+#define snprintf	sprintf_s
+#endif
+
+#if defined(__BORLANDC__)
+#pragma warn -8068	/* Constant out of range in comparison. */
+#endif
+
+/* Cygwin */
+#if defined(__CYGWIN__)
+/* Cygwin-1.7.x is lazy about populating nlinks, so don't
+ * expect it to be accurate. */
+# define NLINKS_INACCURATE_FOR_DIRS
+#endif
+
+/* Haiku OS */
+#if defined(__HAIKU__)
+/* Haiku has typedefs in stdint.h (needed for int64_t) */
+#include <stdint.h>
+#endif
+
+/* Get a real definition for __FBSDID if we can */
+#if HAVE_SYS_CDEFS_H
+#include <sys/cdefs.h>
+#endif
+
+/* If not, define it so as to avoid dangling semicolons. */
+#ifndef __FBSDID
+#define	__FBSDID(a)     struct _undefined_hack
+#endif
+
+#ifndef O_BINARY
+#define	O_BINARY 0
+#endif
+
+/*
+ * Redefine DEFINE_TEST for use in defining the test functions.
+ */
+#undef DEFINE_TEST
+#define DEFINE_TEST(name) void name(void); void name(void)
+
+/* An implementation of the standard assert() macro */
+#define assert(e)   assertion_assert(__FILE__, __LINE__, (e), #e, NULL)
+/* chdir() and error if it fails */
+#define assertChdir(path)  \
+  assertion_chdir(__FILE__, __LINE__, path)
+/* Assert two integers are the same.  Reports value of each one if not. */
+#define assertEqualInt(v1,v2) \
+  assertion_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
+/* Assert two strings are the same.  Reports value of each one if not. */
+#define assertEqualString(v1,v2)   \
+  assertion_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
+/* As above, but v1 and v2 are wchar_t * */
+#define assertEqualWString(v1,v2)   \
+  assertion_equal_wstring(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
+/* As above, but raw blocks of bytes. */
+#define assertEqualMem(v1, v2, l)	\
+  assertion_equal_mem(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (l), #l, NULL)
+/* Assert two files are the same; allow printf-style expansion of second name.
+ * See below for comments about variable arguments here...
+ */
+#define assertEqualFile		\
+  assertion_setup(__FILE__, __LINE__);assertion_equal_file
+/* Assert that a file is empty; supports printf-style arguments. */
+#define assertEmptyFile		\
+  assertion_setup(__FILE__, __LINE__);assertion_empty_file
+/* Assert that a file is not empty; supports printf-style arguments. */
+#define assertNonEmptyFile		\
+  assertion_setup(__FILE__, __LINE__);assertion_non_empty_file
+#define assertFileAtime(pathname, sec, nsec)	\
+  assertion_file_atime(__FILE__, __LINE__, pathname, sec, nsec)
+#define assertFileAtimeRecent(pathname)	\
+  assertion_file_atime_recent(__FILE__, __LINE__, pathname)
+#define assertFileBirthtime(pathname, sec, nsec)	\
+  assertion_file_birthtime(__FILE__, __LINE__, pathname, sec, nsec)
+#define assertFileBirthtimeRecent(pathname) \
+  assertion_file_birthtime_recent(__FILE__, __LINE__, pathname)
+/* Assert that a file exists; supports printf-style arguments. */
+#define assertFileExists		\
+  assertion_setup(__FILE__, __LINE__);assertion_file_exists
+/* Assert that a file exists; supports printf-style arguments. */
+#define assertFileNotExists		\
+  assertion_setup(__FILE__, __LINE__);assertion_file_not_exists
+/* Assert that file contents match a string; supports printf-style arguments. */
+#define assertFileContents             \
+  assertion_setup(__FILE__, __LINE__);assertion_file_contents
+#define assertFileMtime(pathname, sec, nsec)	\
+  assertion_file_mtime(__FILE__, __LINE__, pathname, sec, nsec)
+#define assertFileMtimeRecent(pathname) \
+  assertion_file_mtime_recent(__FILE__, __LINE__, pathname)
+#define assertFileNLinks(pathname, nlinks)  \
+  assertion_file_nlinks(__FILE__, __LINE__, pathname, nlinks)
+#define assertFileSize(pathname, size)  \
+  assertion_file_size(__FILE__, __LINE__, pathname, size)
+#define assertTextFileContents         \
+  assertion_setup(__FILE__, __LINE__);assertion_text_file_contents
+#define assertIsDir(pathname, mode)		\
+  assertion_is_dir(__FILE__, __LINE__, pathname, mode)
+#define assertIsHardlink(path1, path2)	\
+  assertion_is_hardlink(__FILE__, __LINE__, path1, path2)
+#define assertIsNotHardlink(path1, path2)	\
+  assertion_is_not_hardlink(__FILE__, __LINE__, path1, path2)
+#define assertIsReg(pathname, mode)		\
+  assertion_is_reg(__FILE__, __LINE__, pathname, mode)
+#define assertIsSymlink(pathname, contents)	\
+  assertion_is_symlink(__FILE__, __LINE__, pathname, contents)
+/* Create a directory, report error if it fails. */
+#define assertMakeDir(dirname, mode)	\
+  assertion_make_dir(__FILE__, __LINE__, dirname, mode)
+#define assertMakeFile(path, mode, contents) \
+  assertion_make_file(__FILE__, __LINE__, path, mode, contents)
+#define assertMakeHardlink(newfile, oldfile)	\
+  assertion_make_hardlink(__FILE__, __LINE__, newfile, oldfile)
+#define assertMakeSymlink(newfile, linkto)	\
+  assertion_make_symlink(__FILE__, __LINE__, newfile, linkto)
+#define assertUmask(mask)	\
+  assertion_umask(__FILE__, __LINE__, mask)
+
+/*
+ * This would be simple with C99 variadic macros, but I don't want to
+ * require that.  Instead, I insert a function call before each
+ * skipping() call to pass the file and line information down.  Crude,
+ * but effective.
+ */
+#define skipping	\
+  assertion_setup(__FILE__, __LINE__);test_skipping
+
+/* Function declarations.  These are defined in test_utility.c. */
+void failure(const char *fmt, ...);
+int assertion_assert(const char *, int, int, const char *, void *);
+int assertion_chdir(const char *, int, const char *);
+int assertion_empty_file(const char *, ...);
+int assertion_equal_file(const char *, const char *, ...);
+int assertion_equal_int(const char *, int, long long, const char *, long long, const char *, void *);
+int assertion_equal_mem(const char *, int, const void *, const char *, const void *, const char *, size_t, const char *, void *);
+int assertion_equal_string(const char *, int, const char *v1, const char *, const char *v2, const char *, void *);
+int assertion_equal_wstring(const char *, int, const wchar_t *v1, const char *, const wchar_t *v2, const char *, void *);
+int assertion_file_atime(const char *, int, const char *, long, long);
+int assertion_file_atime_recent(const char *, int, const char *);
+int assertion_file_birthtime(const char *, int, const char *, long, long);
+int assertion_file_birthtime_recent(const char *, int, const char *);
+int assertion_file_contents(const void *, int, const char *, ...);
+int assertion_file_exists(const char *, ...);
+int assertion_file_mtime(const char *, int, const char *, long, long);
+int assertion_file_mtime_recent(const char *, int, const char *);
+int assertion_file_nlinks(const char *, int, const char *, int);
+int assertion_file_not_exists(const char *, ...);
+int assertion_file_size(const char *, int, const char *, long);
+int assertion_is_dir(const char *, int, const char *, int);
+int assertion_is_hardlink(const char *, int, const char *, const char *);
+int assertion_is_not_hardlink(const char *, int, const char *, const char *);
+int assertion_is_reg(const char *, int, const char *, int);
+int assertion_is_symlink(const char *, int, const char *, const char *);
+int assertion_make_dir(const char *, int, const char *, int);
+int assertion_make_file(const char *, int, const char *, int, const char *);
+int assertion_make_hardlink(const char *, int, const char *newpath, const char *);
+int assertion_make_symlink(const char *, int, const char *newpath, const char *);
+int assertion_non_empty_file(const char *, ...);
+int assertion_text_file_contents(const char *buff, const char *f);
+int assertion_umask(const char *, int, int);
+void assertion_setup(const char *, int);
+
+void test_skipping(const char *fmt, ...);
+
+/* Like sprintf, then system() */
+int systemf(const char * fmt, ...);
+
+/* Delay until time() returns a value after this. */
+void sleepUntilAfter(time_t);
+
+/* Return true if this platform can create symlinks. */
+int canSymlink(void);
+
+/* Return true if this platform can run the "gzip" program. */
+int canGzip(void);
+
+/* Return true if this platform can run the "gunzip" program. */
+int canGunzip(void);
+
+/* Suck file into string allocated via malloc(). Call free() when done. */
+/* Supports printf-style args: slurpfile(NULL, "%s/myfile", refdir); */
+char *slurpfile(size_t *, const char *fmt, ...);
+
+/* Extracts named reference file to the current directory. */
+void extract_reference_file(const char *);
+
+/*
+ * Special interfaces for libarchive test harness.
+ */
+
+#include "archive.h"
+#include "archive_entry.h"
+
+/* Special customized read-from-memory interface. */
+int read_open_memory(struct archive *, void *, size_t, size_t);
+/* "2" version exercises a slightly different set of libarchive APIs. */
+int read_open_memory2(struct archive *, void *, size_t, size_t);
+
+/* Versions of above that accept an archive argument for additional info. */
+#define assertA(e)   assertion_assert(__FILE__, __LINE__, (e), #e, (a))
+#define assertEqualIntA(a,v1,v2)   \
+  assertion_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
+#define assertEqualStringA(a,v1,v2)   \
+  assertion_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
+
+#ifdef USE_DMALLOC
+#include <dmalloc.h>
+#endif
diff --git a/contrib/libarchive/libarchive/test/test_acl_basic.c b/contrib/libarchive/libarchive/test/test_acl_basic.c
new file mode 100644
index 0000000..f66014c
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_acl_basic.c
@@ -0,0 +1,229 @@
+/*-
+ * 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: src/lib/libarchive/test/test_acl_basic.c,v 1.6 2008/10/19 00:13:57 kientzle Exp $");
+
+/*
+ * Exercise the system-independent portion of the ACL support.
+ * Check that archive_entry objects can save and restore ACL data.
+ *
+ * This should work on all systems, regardless of whether local
+ * filesystems support ACLs or not.
+ */
+
+struct acl_t {
+	int type;  /* Type of ACL: "access" or "default" */
+	int permset; /* Permissions for this class of users. */
+	int tag; /* Owner, User, Owning group, group, other, etc. */
+	int qual; /* GID or UID of user/group, depending on tag. */
+	const char *name; /* Name of user/group, depending on tag. */
+};
+
+static struct acl_t acls0[] = {
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_USER_OBJ, 0, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_GROUP_OBJ, 0, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_WRITE,
+	  ARCHIVE_ENTRY_ACL_OTHER, 0, "" },
+};
+
+static struct acl_t acls1[] = {
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_USER_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER, 77, "user77" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_GROUP_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_WRITE,
+	  ARCHIVE_ENTRY_ACL_OTHER, -1, "" },
+};
+
+static struct acl_t acls2[] = {
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_EXECUTE | ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER, 77, "user77" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, 0,
+	  ARCHIVE_ENTRY_ACL_USER, 78, "user78" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_GROUP_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, 0007,
+	  ARCHIVE_ENTRY_ACL_GROUP, 78, "group78" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_WRITE | ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_OTHER, -1, "" },
+};
+
+static void
+set_acls(struct archive_entry *ae, struct acl_t *acls, int n)
+{
+	int i;
+
+	archive_entry_acl_clear(ae);
+	for (i = 0; i < n; i++) {
+		archive_entry_acl_add_entry(ae,
+		    acls[i].type, acls[i].permset, acls[i].tag, acls[i].qual,
+		    acls[i].name);
+	}
+}
+
+static int
+acl_match(struct acl_t *acl, int type, int permset, int tag, int qual, const char *name)
+{
+	if (type != acl->type)
+		return (0);
+	if (permset != acl->permset)
+		return (0);
+	if (tag != acl->tag)
+		return (0);
+	if (tag == ARCHIVE_ENTRY_ACL_USER_OBJ)
+		return (1);
+	if (tag == ARCHIVE_ENTRY_ACL_GROUP_OBJ)
+		return (1);
+	if (tag == ARCHIVE_ENTRY_ACL_OTHER)
+		return (1);
+	if (qual != acl->qual)
+		return (0);
+	if (name == NULL) {
+		if (acl->name == NULL || acl->name[0] == '\0')
+			return (1);
+	}
+	if (acl->name == NULL) {
+		if (name[0] == '\0')
+			return (1);
+	}
+	return (0 == strcmp(name, acl->name));
+}
+
+static void
+compare_acls(struct archive_entry *ae, struct acl_t *acls, int n, int mode)
+{
+	int *marker = malloc(sizeof(marker[0]) * n);
+	int i;
+	int r;
+	int type, permset, tag, qual;
+	int matched;
+	const char *name;
+
+	for (i = 0; i < n; i++)
+		marker[i] = i;
+
+	while (0 == (r = archive_entry_acl_next(ae,
+			 ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			 &type, &permset, &tag, &qual, &name))) {
+		for (i = 0, matched = 0; i < n && !matched; i++) {
+			if (acl_match(&acls[marker[i]], type, permset,
+				tag, qual, name)) {
+				/* We found a match; remove it. */
+				marker[i] = marker[n - 1];
+				n--;
+				matched = 1;
+			}
+		}
+		if (tag == ARCHIVE_ENTRY_ACL_USER_OBJ) {
+			if (!matched) printf("No match for user_obj perm\n");
+			failure("USER_OBJ permset (%02o) != user mode (%02o)",
+			    permset, 07 & (mode >> 6));
+			assert((permset << 6) == (mode & 0700));
+		} else if (tag == ARCHIVE_ENTRY_ACL_GROUP_OBJ) {
+			if (!matched) printf("No match for group_obj perm\n");
+			failure("GROUP_OBJ permset %02o != group mode %02o",
+			    permset, 07 & (mode >> 3));
+			assert((permset << 3) == (mode & 0070));
+		} else if (tag == ARCHIVE_ENTRY_ACL_OTHER) {
+			if (!matched) printf("No match for other perm\n");
+			failure("OTHER permset (%02o) != other mode (%02o)",
+			    permset, mode & 07);
+			assert((permset << 0) == (mode & 0007));
+		} else {
+			failure("Could not find match for ACL "
+			    "(type=%d,permset=%d,tag=%d,qual=%d,name=``%s'')",
+			    type, permset, tag, qual, name);
+			assert(matched == 1);
+		}
+	}
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	/* Known broken before 1.9.0. */
+	skipping("archive_entry_acl_next() exits with ARCHIVE_EOF");
+#else
+	assertEqualInt(ARCHIVE_EOF, r);
+#endif
+	assert((mode & 0777) == (archive_entry_mode(ae) & 0777));
+	failure("Could not find match for ACL "
+	    "(type=%d,permset=%d,tag=%d,qual=%d,name=``%s'')",
+	    acls[marker[0]].type, acls[marker[0]].permset,
+	    acls[marker[0]].tag, acls[marker[0]].qual, acls[marker[0]].name);
+	assert(n == 0); /* Number of ACLs not matched should == 0 */
+	free(marker);
+}
+
+DEFINE_TEST(test_acl_basic)
+{
+	struct archive_entry *ae;
+
+	/* Create a simple archive_entry. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_pathname(ae, "file");
+        archive_entry_set_mode(ae, S_IFREG | 0777);
+
+	/* Basic owner/owning group should just update mode bits. */
+	set_acls(ae, acls0, sizeof(acls0)/sizeof(acls0[0]));
+	failure("Basic ACLs shouldn't be stored as extended ACLs");
+	assert(0 == archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	failure("Basic ACLs should set mode to 0142, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0142);
+
+
+	/* With any extended ACL entry, we should read back a full set. */
+	set_acls(ae, acls1, sizeof(acls1)/sizeof(acls1[0]));
+	failure("One extended ACL should flag all ACLs to be returned.");
+	assert(4 == archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	compare_acls(ae, acls1, sizeof(acls1)/sizeof(acls1[0]), 0142);
+	failure("Basic ACLs should set mode to 0142, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0142);
+
+
+	/* A more extensive set of ACLs. */
+	set_acls(ae, acls2, sizeof(acls2)/sizeof(acls2[0]));
+	assertEqualInt(6, archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	compare_acls(ae, acls2, sizeof(acls2)/sizeof(acls2[0]), 0543);
+	failure("Basic ACLs should set mode to 0543, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0543);
+
+	/*
+	 * Check that clearing ACLs gets rid of them all by repeating
+	 * the first test.
+	 */
+	set_acls(ae, acls0, sizeof(acls0)/sizeof(acls0[0]));
+	failure("Basic ACLs shouldn't be stored as extended ACLs");
+	assert(0 == archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	failure("Basic ACLs should set mode to 0142, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0142);
+	archive_entry_free(ae);
+}
diff --git a/contrib/libarchive/libarchive/test/test_acl_freebsd.c b/contrib/libarchive/libarchive/test/test_acl_freebsd.c
new file mode 100644
index 0000000..be50206
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_acl_freebsd.c
@@ -0,0 +1,255 @@
+/*-
+ * Copyright (c) 2003-2008 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_acl_freebsd.c 189427 2009-03-06 04:21:23Z kientzle $");
+
+#if defined(__FreeBSD__) && __FreeBSD__ > 4
+#include <sys/acl.h>
+
+struct myacl_t {
+	int type;  /* Type of ACL: "access" or "default" */
+	int permset; /* Permissions for this class of users. */
+	int tag; /* Owner, User, Owning group, group, other, etc. */
+	int qual; /* GID or UID of user/group, depending on tag. */
+	const char *name; /* Name of user/group, depending on tag. */
+};
+
+static struct myacl_t acls2[] = {
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_EXECUTE | ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER, 77, "user77" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, 0,
+	  ARCHIVE_ENTRY_ACL_USER, 78, "user78" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_GROUP_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, 0007,
+	  ARCHIVE_ENTRY_ACL_GROUP, 78, "group78" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+	  ARCHIVE_ENTRY_ACL_WRITE | ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_OTHER, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+	  ARCHIVE_ENTRY_ACL_WRITE | ARCHIVE_ENTRY_ACL_READ | ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_MASK, -1, "" },
+	{ 0, 0, 0, 0, NULL }
+};
+
+static void
+set_acls(struct archive_entry *ae, struct myacl_t *acls)
+{
+	int i;
+
+	archive_entry_acl_clear(ae);
+	for (i = 0; acls[i].name != NULL; i++) {
+		archive_entry_acl_add_entry(ae,
+		    acls[i].type, acls[i].permset, acls[i].tag, acls[i].qual,
+		    acls[i].name);
+	}
+}
+
+static int
+acl_match(acl_entry_t aclent, struct myacl_t *myacl)
+{
+	gid_t g, *gp;
+	uid_t u, *up;
+	acl_tag_t tag_type;
+	acl_permset_t opaque_ps;
+	int permset = 0;
+
+	acl_get_tag_type(aclent, &tag_type);
+
+	/* translate the silly opaque permset to a bitmap */
+	acl_get_permset(aclent, &opaque_ps);
+	if (acl_get_perm_np(opaque_ps, ACL_EXECUTE))
+		permset |= ARCHIVE_ENTRY_ACL_EXECUTE;
+	if (acl_get_perm_np(opaque_ps, ACL_WRITE))
+		permset |= ARCHIVE_ENTRY_ACL_WRITE;
+	if (acl_get_perm_np(opaque_ps, ACL_READ))
+		permset |= ARCHIVE_ENTRY_ACL_READ;
+
+	if (permset != myacl->permset)
+		return (0);
+
+	switch (tag_type) {
+	case ACL_USER_OBJ:
+		if (myacl->tag != ARCHIVE_ENTRY_ACL_USER_OBJ) return (0);
+		break;
+	case ACL_USER:
+		if (myacl->tag != ARCHIVE_ENTRY_ACL_USER)
+			return (0);
+		up = acl_get_qualifier(aclent);
+		u = *up;
+		acl_free(up);
+		if ((uid_t)myacl->qual != u)
+			return (0);
+		break;
+	case ACL_GROUP_OBJ:
+		if (myacl->tag != ARCHIVE_ENTRY_ACL_GROUP_OBJ) return (0);
+		break;
+	case ACL_GROUP:
+		if (myacl->tag != ARCHIVE_ENTRY_ACL_GROUP)
+			return (0);
+		gp = acl_get_qualifier(aclent);
+		g = *gp;
+		acl_free(gp);
+		if ((gid_t)myacl->qual != g)
+			return (0);
+		break;
+	case ACL_MASK:
+		if (myacl->tag != ARCHIVE_ENTRY_ACL_MASK) return (0);
+		break;
+	case ACL_OTHER:
+		if (myacl->tag != ARCHIVE_ENTRY_ACL_OTHER) return (0);
+		break;
+	}
+	return (1);
+}
+
+static void
+compare_acls(acl_t acl, struct myacl_t *myacls)
+{
+	int *marker;
+	int entry_id = ACL_FIRST_ENTRY;
+	int matched;
+	int i, n;
+	acl_entry_t acl_entry;
+
+	/* Count ACL entries in myacls array and allocate an indirect array. */
+	for (n = 0; myacls[n].name != NULL; ++n)
+		continue;
+	marker = malloc(sizeof(marker[0]) * n);
+	for (i = 0; i < n; i++)
+		marker[i] = i;
+
+	/*
+	 * Iterate over acls in system acl object, try to match each
+	 * one with an item in the myacls array.
+	 */
+	while (1 == acl_get_entry(acl, entry_id, &acl_entry)) {
+		/* After the first time... */
+		entry_id = ACL_NEXT_ENTRY;
+
+		/* Search for a matching entry (tag and qualifier) */
+		for (i = 0, matched = 0; i < n && !matched; i++) {
+			if (acl_match(acl_entry, &myacls[marker[i]])) {
+				/* We found a match; remove it. */
+				marker[i] = marker[n - 1];
+				n--;
+				matched = 1;
+			}
+		}
+
+		/* TODO: Print out more details in this case. */
+		failure("ACL entry on file that shouldn't be there");
+		assert(matched == 1);
+	}
+
+	/* Dump entries in the myacls array that weren't in the system acl. */
+	for (i = 0; i < n; ++i) {
+		failure(" ACL entry missing from file: "
+		    "type=%d,permset=%d,tag=%d,qual=%d,name=``%s''\n",
+		    myacls[marker[i]].type, myacls[marker[i]].permset,
+		    myacls[marker[i]].tag, myacls[marker[i]].qual,
+		    myacls[marker[i]].name);
+		assert(0); /* Record this as a failure. */
+	}
+	free(marker);
+}
+
+#endif
+
+
+/*
+ * Verify ACL restore-to-disk.  This test is FreeBSD-specific.
+ */
+
+DEFINE_TEST(test_acl_freebsd)
+{
+#if !defined(__FreeBSD__)
+	skipping("FreeBSD-specific ACL restore test");
+#elif __FreeBSD__ < 5
+	skipping("ACL restore supported only on FreeBSD 5.0 and later");
+#else
+	struct stat st;
+	struct archive *a;
+	struct archive_entry *ae;
+	int n, fd;
+	acl_t acl;
+
+	/*
+	 * First, do a quick manual set/read of ACL data to
+	 * verify that the local filesystem does support ACLs.
+	 * If it doesn't, we'll simply skip the remaining tests.
+	 */
+	acl = acl_from_text("u::rwx,u:1:rw,g::rwx,g:15:rx,o::rwx,m::rwx");
+	assert((void *)acl != NULL);
+	/* Create a test file and try to set an ACL on it. */
+	fd = open("pretest", O_WRONLY | O_CREAT | O_EXCL, 0777);
+	failure("Could not create test file?!");
+	if (!assert(fd >= 0)) {
+		acl_free(acl);
+		return;
+	}
+
+	n = acl_set_fd(fd, acl);
+	acl_free(acl);
+	if (n != 0 && errno == EOPNOTSUPP) {
+		close(fd);
+		skipping("ACL tests require that ACL support be enabled on the filesystem");
+		return;
+	}
+	failure("acl_set_fd(): errno = %d (%s)",
+	    errno, strerror(errno));
+	assertEqualInt(0, n);
+	close(fd);
+
+	/* Create a write-to-disk object. */
+	assert(NULL != (a = archive_write_disk_new()));
+	archive_write_disk_set_options(a,
+	    ARCHIVE_EXTRACT_TIME | ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_ACL);
+
+	/* Populate an archive entry with some metadata, including ACL info */
+	ae = archive_entry_new();
+	assert(ae != NULL);
+	archive_entry_set_pathname(ae, "test0");
+	archive_entry_set_mtime(ae, 123456, 7890);
+	archive_entry_set_size(ae, 0);
+	set_acls(ae, acls2);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close the archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/* Verify the data on disk. */
+	assertEqualInt(0, stat("test0", &st));
+	assertEqualInt(st.st_mtime, 123456);
+	acl = acl_get_file("test0", ACL_TYPE_ACCESS);
+	assert(acl != (acl_t)NULL);
+	compare_acls(acl, acls2);
+	acl_free(acl);
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_acl_pax.c b/contrib/libarchive/libarchive/test/test_acl_pax.c
new file mode 100644
index 0000000..1f0468c
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_acl_pax.c
@@ -0,0 +1,517 @@
+/*-
+ * 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_acl_pax.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Exercise the system-independent portion of the ACL support.
+ * Check that pax archive can save and restore ACL data.
+ *
+ * This should work on all systems, regardless of whether local
+ * filesystems support ACLs or not.
+ */
+
+static unsigned char buff[16384];
+
+static unsigned char reference[] = {
+'P','a','x','H','e','a','d','e','r','/','f','i','l','e',0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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+0,0,0,'0','0','0','1','4','2',' ',0,'0','0','0','0','0','0',' ',0,'0','0',
+'0','0','0','0',' ',0,'0','0','0','0','0','0','0','0','0','6','2',' ','0',
+'0','0','0','0','0','0','0','0','0','0',' ','0','1','1','7','6','7',0,' ',
+'x',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
+
+
+struct acl_t {
+	int type;  /* Type of ACL: "access" or "default" */
+	int permset; /* Permissions for this class of users. */
+	int tag; /* Owner, User, Owning group, group, other, etc. */
+	int qual; /* GID or UID of user/group, depending on tag. */
+	const char *name; /* Name of user/group, depending on tag. */
+};
+
+static struct acl_t acls0[] = {
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_USER_OBJ, 0, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_GROUP_OBJ, 0, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_WRITE,
+	  ARCHIVE_ENTRY_ACL_OTHER, 0, "" },
+};
+
+static struct acl_t acls1[] = {
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_USER_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER, 77, "user77" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_GROUP_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_WRITE,
+	  ARCHIVE_ENTRY_ACL_OTHER, -1, "" },
+};
+
+static struct acl_t acls2[] = {
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_EXECUTE | ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_USER, 77, "user77" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, 0,
+	  ARCHIVE_ENTRY_ACL_USER, 78, "user78" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_READ,
+	  ARCHIVE_ENTRY_ACL_GROUP_OBJ, -1, "" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, 0007,
+	  ARCHIVE_ENTRY_ACL_GROUP, 78, "group78" },
+	{ ARCHIVE_ENTRY_ACL_TYPE_ACCESS, ARCHIVE_ENTRY_ACL_WRITE | ARCHIVE_ENTRY_ACL_EXECUTE,
+	  ARCHIVE_ENTRY_ACL_OTHER, -1, "" },
+};
+
+static void
+set_acls(struct archive_entry *ae, struct acl_t *acls, int n)
+{
+	int i;
+
+	archive_entry_acl_clear(ae);
+	for (i = 0; i < n; i++) {
+		archive_entry_acl_add_entry(ae,
+		    acls[i].type, acls[i].permset, acls[i].tag, acls[i].qual,
+		    acls[i].name);
+	}
+}
+
+static int
+acl_match(struct acl_t *acl, int type, int permset, int tag, int qual, const char *name)
+{
+	if (type != acl->type)
+		return (0);
+	if (permset != acl->permset)
+		return (0);
+	if (tag != acl->tag)
+		return (0);
+	if (tag == ARCHIVE_ENTRY_ACL_USER_OBJ)
+		return (1);
+	if (tag == ARCHIVE_ENTRY_ACL_GROUP_OBJ)
+		return (1);
+	if (tag == ARCHIVE_ENTRY_ACL_OTHER)
+		return (1);
+	if (qual != acl->qual)
+		return (0);
+	if (name == NULL)
+		return (acl->name == NULL || acl->name[0] == '\0');
+	if (acl->name == NULL)
+		return (name == NULL || name[0] == '\0');
+	return (0 == strcmp(name, acl->name));
+}
+
+static void
+compare_acls(struct archive_entry *ae, struct acl_t *acls, int n, int mode)
+{
+	int *marker = malloc(sizeof(marker[0]) * n);
+	int i;
+	int r;
+	int type, permset, tag, qual;
+	int matched;
+	const char *name;
+
+	for (i = 0; i < n; i++)
+		marker[i] = i;
+
+	while (0 == (r = archive_entry_acl_next(ae,
+			 ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			 &type, &permset, &tag, &qual, &name))) {
+		for (i = 0, matched = 0; i < n && !matched; i++) {
+			if (acl_match(&acls[marker[i]], type, permset,
+				tag, qual, name)) {
+				/* We found a match; remove it. */
+				marker[i] = marker[n - 1];
+				n--;
+				matched = 1;
+			}
+		}
+		if (tag == ARCHIVE_ENTRY_ACL_USER_OBJ) {
+			if (!matched) printf("No match for user_obj perm\n");
+			failure("USER_OBJ permset (%02o) != user mode (%02o)",
+			    permset, 07 & (mode >> 6));
+			assert((permset << 6) == (mode & 0700));
+		} else if (tag == ARCHIVE_ENTRY_ACL_GROUP_OBJ) {
+			if (!matched) printf("No match for group_obj perm\n");
+			failure("GROUP_OBJ permset %02o != group mode %02o",
+			    permset, 07 & (mode >> 3));
+			assert((permset << 3) == (mode & 0070));
+		} else if (tag == ARCHIVE_ENTRY_ACL_OTHER) {
+			if (!matched) printf("No match for other perm\n");
+			failure("OTHER permset (%02o) != other mode (%02o)",
+			    permset, mode & 07);
+			assert((permset << 0) == (mode & 0007));
+		} else {
+			failure("Could not find match for ACL "
+			    "(type=%d,permset=%d,tag=%d,qual=%d,name=``%s'')",
+			    type, permset, tag, qual, name);
+			assert(matched == 1);
+		}
+	}
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	/* Known broken before 1.9.0. */
+	skipping("archive_entry_acl_next() exits with ARCHIVE_EOF");
+#else
+	assertEqualInt(ARCHIVE_EOF, r);
+#endif
+	assert((mode & 0777) == (archive_entry_mode(ae) & 0777));
+	failure("Could not find match for ACL "
+	    "(type=%d,permset=%d,tag=%d,qual=%d,name=``%s'')",
+	    acls[marker[0]].type, acls[marker[0]].permset,
+	    acls[marker[0]].tag, acls[marker[0]].qual, acls[marker[0]].name);
+	assert(n == 0); /* Number of ACLs not matched should == 0 */
+	free(marker);
+}
+
+DEFINE_TEST(test_acl_pax)
+{
+	struct archive *a;
+	struct archive_entry *ae;
+	size_t used;
+	FILE *f;
+
+	/* Write an archive to memory. */
+	assert(NULL != (a = archive_write_new()));
+	assertA(0 == archive_write_set_format_pax(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_set_bytes_per_block(a, 1));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, 1));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* Write a series of files to the archive with different ACL info. */
+
+	/* Create a simple archive_entry. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_pathname(ae, "file");
+        archive_entry_set_mode(ae, S_IFREG | 0777);
+
+	/* Basic owner/owning group should just update mode bits. */
+	set_acls(ae, acls0, sizeof(acls0)/sizeof(acls0[0]));
+	assertA(0 == archive_write_header(a, ae));
+
+	/* With any extended ACL entry, we should read back a full set. */
+	set_acls(ae, acls1, sizeof(acls1)/sizeof(acls1[0]));
+	assertA(0 == archive_write_header(a, ae));
+
+
+	/* A more extensive set of ACLs. */
+	set_acls(ae, acls2, sizeof(acls2)/sizeof(acls2[0]));
+	assertA(0 == archive_write_header(a, ae));
+
+	/*
+	 * Check that clearing ACLs gets rid of them all by repeating
+	 * the first test.
+	 */
+	set_acls(ae, acls0, sizeof(acls0)/sizeof(acls0[0]));
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	/* Write out the data we generated to a file for manual inspection. */
+	assert(NULL != (f = fopen("testout", "wb")));
+	assertEqualInt(used, (size_t)fwrite(buff, 1, (unsigned int)used, f));
+	fclose(f);
+
+	/* Write out the reference data to a file for manual inspection. */
+	assert(NULL != (f = fopen("reference", "wb")));
+	assert(sizeof(reference) == fwrite(reference, 1, sizeof(reference), f));
+	fclose(f);
+
+	/* Assert that the generated data matches the built-in reference data.*/
+	failure("Generated pax archive does not match reference; check 'testout' and 'reference' files.");
+	assertEqualMem(buff, reference, sizeof(reference));
+	failure("Generated pax archive does not match reference; check 'testout' and 'reference' files.");
+	assertEqualInt((int)used, sizeof(reference));
+
+	/* Read back each entry and check that the ACL data is right. */
+	assert(NULL != (a = archive_read_new()));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used));
+
+	/* First item has no ACLs */
+	assertA(0 == archive_read_next_header(a, &ae));
+	failure("Basic ACLs shouldn't be stored as extended ACLs");
+	assert(0 == archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	failure("Basic ACLs should set mode to 0142, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0142);
+
+	/* Second item has a few ACLs */
+	assertA(0 == archive_read_next_header(a, &ae));
+	failure("One extended ACL should flag all ACLs to be returned.");
+	assert(4 == archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	compare_acls(ae, acls1, sizeof(acls1)/sizeof(acls1[0]), 0142);
+	failure("Basic ACLs should set mode to 0142, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0142);
+
+	/* Third item has pretty extensive ACLs */
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualInt(6, archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	compare_acls(ae, acls2, sizeof(acls2)/sizeof(acls2[0]), 0543);
+	failure("Basic ACLs should set mode to 0543, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0543);
+
+	/* Fourth item has no ACLs */
+	assertA(0 == archive_read_next_header(a, &ae));
+	failure("Basic ACLs shouldn't be stored as extended ACLs");
+	assert(0 == archive_entry_acl_reset(ae, ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	failure("Basic ACLs should set mode to 0142, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assert((archive_entry_mode(ae) & 0777) == 0142);
+
+	/* Close the archive. */
+	assertA(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertA(0 == archive_read_finish(a));
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_archive_api_feature.c b/contrib/libarchive/libarchive/test/test_archive_api_feature.c
new file mode 100644
index 0000000..23a7083
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_archive_api_feature.c
@@ -0,0 +1,76 @@
+/*-
+ * 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: src/lib/libarchive/test/test_archive_api_feature.c,v 1.5 2008/05/26 17:00:24 kientzle Exp $");
+
+DEFINE_TEST(test_archive_api_feature)
+{
+	char buff[128];
+	const char *p;
+
+	/* This is the (hopefully) final versioning API. */
+	assertEqualInt(ARCHIVE_VERSION_NUMBER, archive_version_number());
+	sprintf(buff, "libarchive %d.%d.%d",
+	    archive_version_number() / 1000000,
+	    (archive_version_number() / 1000) % 1000,
+	    archive_version_number() % 1000);
+	failure("Version string is: %s, computed is: %s",
+	    archive_version_string(), buff);
+	assert(memcmp(buff, archive_version_string(), strlen(buff)) == 0);
+	if (strlen(buff) < strlen(archive_version_string())) {
+		p = archive_version_string() + strlen(buff);
+		failure("Version string is: %s", archive_version_string());
+		assert(*p == 'a' || *p == 'b' || *p == 'c' || *p == 'd');
+		++p;
+		failure("Version string is: %s", archive_version_string());
+		assert(*p == '\0');
+	}
+
+/* This is all scheduled to disappear in libarchive 3.0 */
+#if ARCHIVE_VERSION_NUMBER < 3000000
+	assertEqualInt(ARCHIVE_VERSION_STAMP, ARCHIVE_VERSION_NUMBER);
+	assertEqualInt(ARCHIVE_API_FEATURE, archive_api_feature());
+	assertEqualInt(ARCHIVE_API_VERSION, archive_api_version());
+	/*
+	 * Even though ARCHIVE_VERSION_STAMP only appears in
+	 * archive.h after 1.9.0 and 2.2.3, the macro is synthesized
+	 * in test.h, so this test is always valid.
+	 */
+	assertEqualInt(ARCHIVE_VERSION_STAMP / 1000, ARCHIVE_API_VERSION * 1000 + ARCHIVE_API_FEATURE);
+	/*
+	 * The function, however, isn't always available.  It appeared
+	 * sometime in the middle of 2.2.3, but the synthesized value
+	 * never has a release version, so the following conditional
+	 * exactly determines whether the current library has the
+	 * function.
+	 */
+#if ARCHIVE_VERSION_STAMP / 1000 == 1009 || ARCHIVE_VERSION_STAMP > 2002000
+	assertEqualInt(ARCHIVE_VERSION_STAMP, archive_version_stamp());
+#else
+	skipping("archive_version_stamp()");
+#endif
+	assertEqualString(ARCHIVE_LIBRARY_VERSION, archive_version());
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_bad_fd.c b/contrib/libarchive/libarchive/test/test_bad_fd.c
new file mode 100644
index 0000000..3ea7daa
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_bad_fd.c
@@ -0,0 +1,41 @@
+/*-
+ * 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: src/lib/libarchive/test/test_bad_fd.c,v 1.2 2008/09/01 05:38:33 kientzle Exp $");
+
+/* Verify that attempting to open an invalid fd returns correct error. */
+DEFINE_TEST(test_bad_fd)
+{
+	struct archive *a;
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(ARCHIVE_FATAL == archive_read_open_fd(a, -1, 1024));
+	assertA(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertA(0 == archive_read_finish(a));
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_compat_bzip2.c b/contrib/libarchive/libarchive/test/test_compat_bzip2.c
new file mode 100644
index 0000000..343f451
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_bzip2.c
@@ -0,0 +1,85 @@
+/*-
+ * Copyright (c) 2003-2008 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_compat_bzip2.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Verify our ability to read sample files compatibly with bunzip2.
+ *
+ * In particular:
+ *  * bunzip2 will read multiple bzip2 streams, concatenating the output
+ *  * bunzip2 will stop at the end of a stream if the following data
+ *    doesn't start with a bzip2 signature.
+ */
+
+/*
+ * All of the sample files have the same contents; they're just
+ * compressed in different ways.
+ */
+static void
+compat_bzip2(const char *name)
+{
+	const char *n[7] = { "f1", "f2", "f3", "d1/f1", "d1/f2", "d1/f3", NULL };
+	struct archive_entry *ae;
+	struct archive *a;
+	int i;
+
+	assert((a = archive_read_new()) != NULL);
+	if (ARCHIVE_OK != archive_read_support_compression_bzip2(a)) {
+		skipping("Unsupported bzip2");
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 2));
+
+	/* Read entries, match up names with list above. */
+	for (i = 0; i < 6; ++i) {
+		failure("Could not read file %d (%s) from %s", i, n[i], name);
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_next_header(a, &ae));
+		assertEqualString(n[i], archive_entry_pathname(ae));
+	}
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_BZIP2);
+	assertEqualString(archive_compression_name(a), "bzip2");
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
+DEFINE_TEST(test_compat_bzip2)
+{
+	compat_bzip2("test_compat_bzip2_1.tbz");
+	compat_bzip2("test_compat_bzip2_2.tbz");
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_compat_bzip2_1.tbz.uu b/contrib/libarchive/libarchive/test/test_compat_bzip2_1.tbz.uu
new file mode 100644
index 0000000..989af82
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_bzip2_1.tbz.uu
@@ -0,0 +1,24 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_bzip2_1.tbz.uu 185683 2008-12-06 07:08:08Z kientzle $
+
+begin 644 test_compat_bzip2_1.tbz
+M0EIH.3%!62936;12^)(``#-;D=$00`!_@``!8RT>$`0`$```""``5#5/*'J>
+MD#(&30_5!H4_5-ZH`T``327U4@&L('"(9-%8<7&$I,`:7FXH<P(<:8)$*)(U
+MZH$>+*\GV#JF<`PK29-8'OPDG36S\7<D4X4)"T4OB2!"6F@Y,4%9)E-92FB6
+M4````'N4T1`$`$``?X```6,M'A`$```0``@@`'0:H]$R>HR&C(T:/U0:$U'I
+MJ!ZC0`#VECO\[$10H'-Z@F*:6A1$H$V("2G0Q(U0(8=(7AK$S04#!)RXOAP%
+MP:D%#Q;NO)\4UL23'2[\7<D4X4)!*:)90$)::#DQ05DF4UD;;[2>````6YC1
+M$$`$?X```6,M'A`$`!````@@`'4-4S*,U!HT!HT?J@T)E-I--!H`![6<G^E$
+M$5QJ!S2`*)/,*+VQ9'B0",=3$#5`CA"8<%1\7A4X$T:,-A)F5^*"X5[IR?&-
+M*DDY2+\7<D4X4)`;;[2>0EIH.3%!629364RNM^,```#?L-$00`#_@`0```AG
+M+1X0`!`$```((`!U#5-,:1IH`TT,1^J#)&H]3U`T``!CX[_.[`F40.64EC"D
+M()+?<M#$":=,4$46`@@DBMQ)81MJACLC[V0".0,7#AH=97F?G1I@9U))RD?Q
+M=R13A0D$RNM^,$)::#DQ05DF4UDS!PL0```!6]#1$$``_X``#&<M'A`0``0`
+M``@@`'4-4\2-&@`:#31^J#)3TU&U!H``!B_C_.]`)J4#F929S&D0$F:4(J50
+M&#)@@5&F"H,GH(J*7*@X&>KX6,VP?6Y;F%5$XR[Y/D#*9),K3^+N2*<*$@9@
+MX6(`0EIH.3%!62936>ZM4*4```);D-$00`#O@``(9ST>$`0```@@`'0:IFC2
+M&F@!B:/U0:$R&H:&@`"KS^U=Y`BC`#FY2*9-8%%&13E$@%8ZF(&J!##]!#E`
+MKVL'2LUW2.*<!T+W-B@46%:=GQ<#6Q*DYH/Q=R13A0D.ZM4*4$)::#DQ05DF
+M4UD!Z-!@```!P`'```"```@@`""J;4&8NH/%W)%.%"0`>C08`$)::#DQ05DF
+?4UDI/)=P````0!!```0`(``A`(*#%W)%.%"0*3R7<```
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_bzip2_2.tbz.uu b/contrib/libarchive/libarchive/test/test_compat_bzip2_2.tbz.uu
new file mode 100644
index 0000000..9ba63e8
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_bzip2_2.tbz.uu
@@ -0,0 +1,11 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_bzip2_2.tbz.uu 185683 2008-12-06 07:08:08Z kientzle $
+
+begin 644 test_compat_bzip2_2.tbz
+M0EIH.3%!629361HI1P<``4#;D-$00`#_@``)9RT>$`0``!@P`/@#&$Q,F`F`
+M`,83$R8"8``1133"1/2-J-#$/U3@;XVF9V'`Y3882XA$*KO6\WTL`]QU&J"8
+M$-=*Q$\@=`=QJ,TQ;3UH,NPT$-(!"HV&!ZO5D&@P-1D&1@'L<8&209QV9'G`
+MW&PRZ0Q(-BT%&DG*DE.!U*#J.P]*#%-P9G`W9+34:#S&M`;@^1R^![C]:Y)U
+MDF9/(\AR/@?P<CD<CD>@^@I_B[DBG"A(#12C@X!3;VUE(&UO<F4@9&%T82!T
+7:&%T(&ES(&YO="!B>FEP('-T<F5A;0H`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_cpio.c b/contrib/libarchive/libarchive/test/test_compat_cpio.c
new file mode 100644
index 0000000..8f97036
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_cpio.c
@@ -0,0 +1,106 @@
+/*-
+ * Copyright (c) 2003-2009 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_compat_cpio.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Verify our ability to read various sample files.
+ * It should be easy to add any new sample files sent in by users
+ * to this collection of tests.
+ */
+
+/* Copy this function for each test file and adjust it accordingly. */
+
+/*
+ * test_compat_cpio_1.cpio checks heuristics for avoiding false
+ * hardlinks.  foo1 and foo2 are files that have nlinks=1 and so
+ * should not be marked as hardlinks even though they have identical
+ * ino values.  bar1 and bar2 have nlinks=2 so should be marked
+ * as hardlinks.
+ */
+static void
+test_compat_cpio_1(void)
+{
+	char name[] = "test_compat_cpio_1.cpio";
+	struct archive_entry *ae;
+	struct archive *a;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 17));
+
+	/* Read first entry. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("foo1", archive_entry_pathname(ae));
+	assertEqualString(NULL, archive_entry_hardlink(ae));
+	assertEqualInt(1260250228, archive_entry_mtime(ae));
+	assertEqualInt(1000, archive_entry_uid(ae));
+	assertEqualInt(1000, archive_entry_gid(ae));
+	assertEqualInt(0100644, archive_entry_mode(ae));
+
+	/* Read second entry. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("foo2", archive_entry_pathname(ae));
+	assertEqualString(NULL, archive_entry_hardlink(ae));
+	assertEqualInt(1260250228, archive_entry_mtime(ae));
+	assertEqualInt(1000, archive_entry_uid(ae));
+	assertEqualInt(1000, archive_entry_gid(ae));
+	assertEqualInt(0100644, archive_entry_mode(ae));
+
+	/* Read third entry. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("bar1", archive_entry_pathname(ae));
+	assertEqualString(NULL, archive_entry_hardlink(ae));
+	assertEqualInt(1260250228, archive_entry_mtime(ae));
+	assertEqualInt(1000, archive_entry_uid(ae));
+	assertEqualInt(1000, archive_entry_gid(ae));
+	assertEqualInt(0100644, archive_entry_mode(ae));
+
+	/* Read fourth entry. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("bar2", archive_entry_pathname(ae));
+	assertEqualString("bar1", archive_entry_hardlink(ae));
+	assertEqualInt(1260250228, archive_entry_mtime(ae));
+	assertEqualInt(1000, archive_entry_uid(ae));
+	assertEqualInt(1000, archive_entry_gid(ae));
+	assertEqualInt(0100644, archive_entry_mode(ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_SVR4_NOCRC);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
+DEFINE_TEST(test_compat_cpio)
+{
+	test_compat_cpio_1();
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_compat_cpio_1.cpio.uu b/contrib/libarchive/libarchive/test/test_compat_cpio_1.cpio.uu
new file mode 100644
index 0000000..967a344
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_cpio_1.cpio.uu
@@ -0,0 +1,19 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_cpio_1.cpio.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_compat_cpio_1.cpio
+M,#<P-S`Q,#`U-CEE8F4P,#`P.#%A-#`P,#`P,V4X,#`P,#`S93@P,#`P,#`P
+M,31B,61E-#<T,#`P,#`P,#0P,#`P,#`P,#`P,#`P,#4T,#`P,#`P,#`P,#`P
+M,#`P,#`P,#`P,#`U,#`P,#`P,#!F;V\Q``!F;V\*,#<P-S`Q,#`U-CEE8F4P
+M,#`P.#%A-#`P,#`P,V4X,#`P,#`S93@P,#`P,#`P,31B,61E-#<T,#`P,#`P
+M,#0P,#`P,#`P,#`P,#`P,#4T,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`U,#`P
+M,#`P,#!F;V\R``!B87(*,#<P-S`Q,#`U-CEE8F4P,#`P.#%A-#`P,#`P,V4X
+M,#`P,#`S93@P,#`P,#`P,C1B,61E-#<T,#`P,#`P,#0P,#`P,#`P,#`P,#`P
+M,#4T,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`U,#`P,#`P,#!B87(Q``!B87H*
+M,#<P-S`Q,#`U-CEE8F4P,#`P.#%A-#`P,#`P,V4X,#`P,#`S93@P,#`P,#`P
+M,C1B,61E-#<T,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#4T,#`P,#`P,#`P,#`P
+M,#`P,#`P,#`P,#`U,#`P,#`P,#!B87(R```P-S`W,#$P,#`P,#`P,#`P,#`P
+M,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`Q,#`P,#`P,#`P,#`P,#`P,#`P
+M,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`P,#`P,&(P,#`P,#`P
+/,%1204E,15(A(2$`````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_gtar.c b/contrib/libarchive/libarchive/test/test_compat_gtar.c
new file mode 100644
index 0000000..c0a6959
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_gtar.c
@@ -0,0 +1,119 @@
+/*-
+ * 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_compat_gtar.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+/*
+ * Verify our ability to read sample files created by GNU tar.
+ * It should be easy to add any new sample files sent in by users
+ * to this collection of tests.
+ */
+
+/* Copy this function for each test file and adjust it accordingly. */
+
+/*
+ * test_compat_gtar_1.tgz exercises reading long filenames and
+ * symlink targets stored in the GNU tar format.
+ */
+static void
+test_compat_gtar_1(void)
+{
+	char name[] = "test_compat_gtar_1.tar";
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
+
+	/* Read first entry. */
+	assertEqualIntA(a, ARCHIVE_OK, r = archive_read_next_header(a, &ae));
+	if (r != ARCHIVE_OK) {
+		archive_read_finish(a);
+		return;
+	}
+	assertEqualString(
+		"12345678901234567890123456789012345678901234567890"
+		"12345678901234567890123456789012345678901234567890"
+		"12345678901234567890123456789012345678901234567890"
+		"12345678901234567890123456789012345678901234567890",
+		archive_entry_pathname(ae));
+	assertEqualInt(1197179003, archive_entry_mtime(ae));
+	assertEqualInt(1000, archive_entry_uid(ae));
+	assertEqualString("tim", archive_entry_uname(ae));
+	assertEqualInt(1000, archive_entry_gid(ae));
+	assertEqualString("tim", archive_entry_gname(ae));
+	assertEqualInt(0100644, archive_entry_mode(ae));
+
+	/* Read second entry. */
+	assertEqualIntA(a, ARCHIVE_OK, r = archive_read_next_header(a, &ae));
+	if (r != ARCHIVE_OK) {
+		archive_read_finish(a);
+		return;
+	}
+	assertEqualString(
+		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
+		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
+		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
+		"abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij",
+		archive_entry_pathname(ae));
+	assertEqualString(
+		"12345678901234567890123456789012345678901234567890"
+		"12345678901234567890123456789012345678901234567890"
+		"12345678901234567890123456789012345678901234567890"
+		"12345678901234567890123456789012345678901234567890",
+		archive_entry_symlink(ae));
+	assertEqualInt(1197179043, archive_entry_mtime(ae));
+	assertEqualInt(1000, archive_entry_uid(ae));
+	assertEqualString("tim", archive_entry_uname(ae));
+	assertEqualInt(1000, archive_entry_gid(ae));
+	assertEqualString("tim", archive_entry_gname(ae));
+	assertEqualInt(0120755, archive_entry_mode(ae));
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
+
+
+DEFINE_TEST(test_compat_gtar)
+{
+	test_compat_gtar_1();
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_compat_gtar_1.tar.uu b/contrib/libarchive/libarchive/test/test_compat_gtar_1.tar.uu
new file mode 100644
index 0000000..da54476
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_gtar_1.tar.uu
@@ -0,0 +1,232 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_gtar_1.tar.uu 189308 2009-03-03 17:02:51Z kientzle $
+begin 644 test_compat_gtar_1.tar
+M+B\N+T!,;VYG3&EN:P``````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````"`@("`@,"``("`@("`P(``@("`@(#`@`"`@("`@("`@,S$Q
+M("`@("`@("`@("`P("`Q,#<P,0`@3```````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````!U<W1A<B`@`')O;W0`
+M````````````````````````````````````=VAE96P`````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M```````````````````````Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X
+M.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S
+M-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X
+M.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S
+M-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,```````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````````````````````````````````````#$R,S0U-C<X.3`Q
+M,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V
+M-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.0`Q
+M,#`V-#0@`"`@,3<U,"``("`Q-S4P(``@("`@("`@("`@,"`Q,#<R-C<P,#$W
+M,R`@,C$P,C``(#``````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````=7-T87(@(`!T:6T`````````````````
+M`````````````````````'1I;0``````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````+B\N+T!,;VYG3&EN:P``````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````````````"`@("`@,"``("`@("`P(``@("`@(#`@`"`@("`@
+M("`@,S$Q("`@("`@("`@("`P("`Q,#<P,``@2P``````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````````````!U<W1A<B`@
+M`')O;W0`````````````````````````````````````=VAE96P`````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M```````````````````````````````Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R
+M,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W
+M.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R
+M,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W
+M.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,```
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````````````````````````````````````````````"XO+B]`
+M3&]N9TQI;FL`````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M```````@("`@(#`@`"`@("`@,"``("`@("`P(``@("`@("`@(#,Q,2`@("`@
+M("`@("`@,"`@,3`W,#$`($P`````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````=7-T87(@(`!R;V]T````````
+M`````````````````````````````'=H965L````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````86)C9&5F9VAI:F%B8V1E9F=H:6IA8F-D969G:&EJ86)C
+M9&5F9VAI:F%B8V1E9F=H:6IA8F-D969G:&EJ86)C9&5F9VAI:F%B8V1E9F=H
+M:6IA8F-D969G:&EJ86)C9&5F9VAI:F%B8V1E9F=H:6IA8F-D969G:&EJ86)C
+M9&5F9VAI:F%B8V1E9F=H:6IA8F-D969G:&EJ86)C9&5F9VAI:F%B8V1E9F=H
+M:6IA8F-D969G:&EJ86)C9&5F9VAI:F%B8V1E9F=H:6H`````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````!A8F-D969G:&EJ86)C9&5F
+M9VAI:F%B8V1E9F=H:6IA8F-D969G:&EJ86)C9&5F9VAI:F%B8V1E9F=H:6IA
+M8F-D969G:&EJ86)C9&5F9VAI:F%B8V1E9F=H:6IA8F-D969G:&D`,3(P-S4U
+M(``@(#$W-3`@`"`@,3<U,"``("`@("`@("`@(#`@,3`W,C8W,#`R-#,@(#0T
+M-3(Q`"`R,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y
+M,#$R,S0U-C<X.3`Q,C,T-38W.#DP,3(S-#4V-S@Y,#$R,S0U-C<X.3`Q,C,T
+M-38W.#DP,3(S-#4V-S@Y`'5S=&%R("``=&EM````````````````````````
+M``````````````!T:6T`````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+9````````````````````````````````````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_gzip.c b/contrib/libarchive/libarchive/test/test_compat_gzip.c
new file mode 100644
index 0000000..a76b2f8
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_gzip.c
@@ -0,0 +1,97 @@
+/*-
+ * Copyright (c) 2003-2008 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_compat_gzip.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+/*
+ * Verify our ability to read sample files compatibly with gunzip.
+ *
+ * In particular:
+ *  * gunzip will read multiple gzip streams, concatenating the output
+ *  * gunzip will stop at the end of a stream if the following data
+ *    doesn't start with a gzip signature.
+ */
+
+/*
+ * All of the sample files have the same contents; they're just
+ * compressed in different ways.
+ */
+static void
+verify(const char *name)
+{
+	const char *n[7] = { "f1", "f2", "f3", "d1/f1", "d1/f2", "d1/f3", NULL };
+	struct archive_entry *ae;
+	struct archive *a;
+	int i,r;
+
+	assert((a = archive_read_new()) != NULL);
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, r);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 200));
+
+	/* Read entries, match up names with list above. */
+	for (i = 0; i < 6; ++i) {
+		failure("Could not read file %d (%s) from %s", i, n[i], name);
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_next_header(a, &ae));
+		if (r != ARCHIVE_OK) {
+			archive_read_finish(a);
+			return;
+		}
+		assertEqualString(n[i], archive_entry_pathname(ae));
+	}
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_GZIP);
+	assertEqualString(archive_compression_name(a), "gzip");
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
+DEFINE_TEST(test_compat_gzip)
+{
+	/* This sample has been 'split', each piece compressed separately,
+	 * then concatenated.  Gunzip will emit the concatenated result. */
+	/* Not supported in libarchive 2.6 and earlier */
+	verify("test_compat_gzip_1.tgz");
+	/* This sample has been compressed as a single stream, but then
+	 * some unrelated garbage text has been appended to the end. */
+	verify("test_compat_gzip_2.tgz");
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_compat_gzip_1.tgz.uu b/contrib/libarchive/libarchive/test/test_compat_gzip_1.tgz.uu
new file mode 100644
index 0000000..db23f03
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_gzip_1.tgz.uu
@@ -0,0 +1,24 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_gzip_1.tgz.uu 185683 2008-12-06 07:08:08Z kientzle $
+
+begin 644 test_compat_gzip_1.tgz
+M'XL(")B^(DD``W1E<W0M<W!L:70N=&%R86$`2S-DH#DP,#`P,S%1`-*&YJ:&
+MR#0,&"L8`H&!J;&9F:&A@H&AH9&),8."`>V=QL!06ER26`1T2G9F:EY)54XJ
+MN>9`/*(`IX<(2#/D&F@GC`(Z``#S<P4"Z`,``!^+"`B8OB))``-T97-T+7-P
+M;&ET+G1A<F%B`&-@P`[2C'!(4!$8&!B8F9@H`&E#<U-#9!H&C!4,@<#`U-C,
+MS-!8P<#0T,C$C$'!@/9.8V`H+2Y)+`(Z)3LS-:^D*B>57',@'E&`TT,$I!EQ
+M#;031@$5`0`Q!<\4Z`,``!^+"`B8OB))``-T97-T+7-P;&ET+G1A<F%C`&-@
+M(`VD&9.H@0Q@8&!@9F*B`*0-S4T-D6D8,%8P!`(#4V,S,T,S!0-#0R-3(P8%
+M`]H[C8&AM+@DL0CHE.S,U+R2JIQ4<LV!>$0!3@\1D&;,-=!.&`5D``#7L]HO
+MZ`,``!^+"`B8OB))``-T97-T+7-P;&ET+G1A<F%D`&-@H`Y(,=1/,Z226;B`
+M@8&!F8F)`I`V-#<U1*9AP%C!$`@,3(W-S(S,%0P,#4U-S1@4#&CL+C`H+2Y)
+M+`(Z)3LS-:^D*B>57',@'E&`TT,$I!ER#;031@$>``"Y*#OBZ`,``!^+"`B8
+MOB))``-T97-T+7-P;&ET+G1A<F%E`&-@H"U(,=1/,Z*Q'08&!F8F)@I`VM#<
+MU!"9A@%C!4,@,#`U-C,S-E`P,#0T-35D4#"@L;O`H+2X)+$(Z)3LS-2\DJJ<
+M5'+-@7A$`4X/$9!FQ#703A@%0```]%Z(F^@#```?BP@(F+XB20`#=&5S="US
+M<&QI="YT87)A9@!C8!@8D&*HGV9,8SL,#`S,3$P4@+2AN:DA,@T#Q@J&0&!@
+M:FQF9FRH8&!H:&IJS*!@0&-W@4%I<4EB$=`IV9FI>255.:GDF@/QB`*<'B(@
+MS9AKH)TPH@``)4=8$>@#```?BP@(F+XB20`#=&5S="US<&QI="YT87)A9P!C
+M8!@%HV`4#'<``(`7"P;H`P``'XL(")B^(DD``W1E<W0M<W!L:70N=&%R86@`
+.8V`8&@``E#SI#J@`````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_gzip_2.tgz.uu b/contrib/libarchive/libarchive/test/test_compat_gzip_2.tgz.uu
new file mode 100644
index 0000000..683b2a1
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_gzip_2.tgz.uu
@@ -0,0 +1,11 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_gzip_2.tgz.uu 185683 2008-12-06 07:08:08Z kientzle $
+
+begin 644 test_compat_gzip_2.tgz
+M'XL(`&76(DD``^W800["(!"%8=:>@ALXPP`]CXF=Q&A<:-UX>EN)C5M,AL;P
+MO@V[0A=_.E39F2.B'*.?5QX2?Z\?XGE&27)F]L0<HCA/]D=S[G&?#K?Y*.?3
+M>)V>E_'7YY07\>OZ)Y1W6Q\!-J3!?H^Z_J7TG]%_"QK0?\]4[/>HZS^_^T\!
+M_;>@@OY[=N2]6E\!JOH/P])_2OC^-X'YOV]+_]97@*K^A4K_C/Y;P/S?MZ5_
+MZRM`7?]<^L?_OR8P_P,`].D%,XR2*0`<``!4:&ES(&ES('5N<F5L871E9"!J
+@=6YK(&1A=&$@870@=&AE(&5N9"!O9B!T:&4@9FEL90H`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_lzma.c b/contrib/libarchive/libarchive/test/test_compat_lzma.c
new file mode 100644
index 0000000..6aefbc2
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_lzma.c
@@ -0,0 +1,155 @@
+/*-
+ * Copyright (c) 2009 Michihiro NAKAJIMA
+ * Copyright (c) 2003-2008 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_compat_lzma.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+Execute the following to rebuild the data for this program:
+   tail -n +33 test_compat_lzma.c | /bin/sh
+
+# Use lzma command of XZ Utils.
+name=test_compat_lzma_1
+zcmd=lzma
+zsuffix=lzma
+ztar_suffix=tlz
+dir="$name`date +%Y%m%d%H%M%S`.$USER"
+mktarfile()
+{
+mkdir $dir
+echo "f1" > $dir/f1
+echo "f2" > $dir/f2
+echo "f3" > $dir/f3
+mkdir $dir/d1
+echo "f1" > $dir/d1/f1
+echo "f2" > $dir/d1/f2
+echo "f3" > $dir/d1/f3
+(cd $dir; tar cf ../$name.tar f1 f2 f3 d1/f1 d1/f2 d1/f3)
+rm -r $dir
+}
+mktarfile
+$zcmd $name.tar
+mv $name.tar.$zsuffix $name.$ztar_suffix
+echo "This is unrelated junk data at the end of the file" >> $name.$ztar_suffix
+uuencode $name.$ztar_suffix $name.$ztar_suffix > $name.$ztar_suffix.uu
+rm -f $name.$ztar_suffix
+#
+# Use option -e
+#
+name=test_compat_lzma_2
+dir="$name`date +%Y%m%d%H%M%S`.$USER"
+mktarfile
+$zcmd -e $name.tar
+mv $name.tar.$zsuffix $name.$ztar_suffix
+uuencode $name.$ztar_suffix $name.$ztar_suffix > $name.$ztar_suffix.uu
+rm -f $name.$ztar_suffix
+#
+# Use lzma command of LZMA SDK with option -d12.
+#
+name=test_compat_lzma_3
+zcmd=lzmasdk	# Change this path to use lzma of LZMA SDK.
+dir="$name`date +%Y%m%d%H%M%S`.$USER"
+mktarfile
+$zcmd e -d12 $name.tar $name.$ztar_suffix
+rm -f $name.tar
+uuencode $name.$ztar_suffix $name.$ztar_suffix > $name.$ztar_suffix.uu
+rm -f $name.$ztar_suffix
+
+exit 0
+*/
+
+/*
+ * Verify our ability to read sample files compatibly with unlzma.
+ *
+ * In particular:
+ *  * unlzma will read multiple lzma streams, concatenating the output
+ *  * unlzma will read lzma streams which is made by lzma with option -e,
+ *    concatenating the output
+ *
+ * Verify our ability to read sample files compatibly with lzma of
+ * LZMA SDK.
+ *  * lzma will read lzma streams which is made by lzma with option -d12,
+ *    concatenating the output
+ */
+
+/*
+ * All of the sample files have the same contents; they're just
+ * compressed in different ways.
+ */
+static void
+compat_lzma(const char *name)
+{
+	const char *n[7] = { "f1", "f2", "f3", "d1/f1", "d1/f2", "d1/f3", NULL };
+	struct archive_entry *ae;
+	struct archive *a;
+	int i, r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_lzma(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("lzma reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 2));
+
+	/* Read entries, match up names with list above. */
+	for (i = 0; i < 6; ++i) {
+		failure("Could not read file %d (%s) from %s", i, n[i], name);
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_next_header(a, &ae));
+		assertEqualString(n[i], archive_entry_pathname(ae));
+	}
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_LZMA);
+	assertEqualString(archive_compression_name(a), "lzma");
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
+DEFINE_TEST(test_compat_lzma)
+{
+	/* This sample has been added junk datas to its tail. */
+	compat_lzma("test_compat_lzma_1.tlz");
+	/* This sample has been made by lzma with option -e,
+	 * the first byte of which is 0x5e.
+	 * Not supported in libarchive 2.7.* and earlier */
+	compat_lzma("test_compat_lzma_2.tlz");
+	/* This sample has been made by lzma of LZMA SDK with
+	 * option -d12, second byte and third byte of which is
+	 * not zero.
+	 * Not supported in libarchive 2.7.* and earlier */
+	compat_lzma("test_compat_lzma_3.tlz");
+}
diff --git a/contrib/libarchive/libarchive/test/test_compat_lzma_1.tlz.uu b/contrib/libarchive/libarchive/test/test_compat_lzma_1.tlz.uu
new file mode 100644
index 0000000..57fa501
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_lzma_1.tlz.uu
@@ -0,0 +1,10 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_lzma_1.tlz.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_compat_lzma_1.tlz
+M70``@`#__________P`S##P;IXPT!HUK`DO\DC[V2OB%Z^'=ZT59ANYMTD(/
+M^W;\8!%O7<+P&=#(9W<_!$Z.7/Y<&\(8+E0^,_-\Z"D^P'N0J^4-UH"WMJ<&
+MV-P6=Y[-FY$IFNZ="RF24TO.B7EP[F]BGMJSP[]OZ_P9/#J'T=;7E&&A@J<[
+MA^C'Q*/Y&I)2^T930'MJTK-98U0D9R*-X2^5__6H:+A4:&ES(&ES('5N<F5L
+F871E9"!J=6YK(&1A=&$@870@=&AE(&5N9"!O9B!T:&4@9FEL90H`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_lzma_2.tlz.uu b/contrib/libarchive/libarchive/test/test_compat_lzma_2.tlz.uu
new file mode 100644
index 0000000..ff91d2a
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_lzma_2.tlz.uu
@@ -0,0 +1,9 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_lzma_2.tlz.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_compat_lzma_2.tlz
+M7@``@`#__________P`S##P;IXPT!HUK`DO\DC[V2OB%Z^'<FN`(!=!,)@8W
+M9R(6\QIOTA6SGM20X;2'6#3B&HC%2XOX2?D['5WD"`>`W2"/3R1F1:P:&Q9A
+MGH2JJI9$C?8.=WTE:O<1WA@X>DK-Y#SW;I2!P;NYG^2"-(D9/E(D_0XK_H,\
+95*/V"T#E9ZO][@'R,6E&^A([.##_\M#YU@``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_lzma_3.tlz.uu b/contrib/libarchive/libarchive/test/test_compat_lzma_3.tlz.uu
new file mode 100644
index 0000000..bee8289
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_lzma_3.tlz.uu
@@ -0,0 +1,9 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_lzma_3.tlz.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_compat_lzma_3.tlz
+M70`0````'``````````S##P;IXPT!HUK`DO\DC[V2OB%Z^'=ZT59ANYMTD(1
+M$Y^=;\4%U_CXKQ*F$OFZKEQUG)1U8="](V<2K"U1\Z6%H(UNQ[Y3.=D'>_G-
+MCO71X+M*7WH7$D1&E9Y$XHW,(`[X";GGTO+,'&1?F%<@`.$-OV;8P1?*M$A"
+:MA+1XONREMK,1('455L=X1>WC#1YW"('I@``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_solaris_tar_acl.c b/contrib/libarchive/libarchive/test/test_compat_solaris_tar_acl.c
new file mode 100644
index 0000000..ca1506a
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_solaris_tar_acl.c
@@ -0,0 +1,128 @@
+/*-
+ * Copyright (c) 2003-2009 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_compat_solaris_tar_acl.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Exercise support for reading Solaris-style ACL data
+ * from tar archives.
+ *
+ * This should work on all systems, regardless of whether local
+ * filesystems support ACLs or not.
+ */
+
+DEFINE_TEST(test_compat_solaris_tar_acl)
+{
+	struct archive *a;
+	struct archive_entry *ae;
+	const char *reference1 = "test_compat_solaris_tar_acl.tar";
+	int type, permset, tag, qual;
+	const char *name;
+
+	/* Sample file generated on Solaris 10 */
+	extract_reference_file(reference1);
+	assert(NULL != (a = archive_read_new()));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_filename(a, reference1, 512));
+
+	/* Archive has 1 entry with some ACLs set on it. */
+	assertA(0 == archive_read_next_header(a, &ae));
+	failure("Basic ACLs should set mode to 0644, not %04o",
+	    archive_entry_mode(ae)&0777);
+	assertEqualInt((archive_entry_mode(ae) & 0777), 0644);
+	assertEqualInt(7, archive_entry_acl_reset(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	assertEqualInt(ARCHIVE_OK, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+	assertEqualInt(ARCHIVE_ENTRY_ACL_TYPE_ACCESS, type);
+	assertEqualInt(006, permset);
+	assertEqualInt(ARCHIVE_ENTRY_ACL_USER_OBJ, tag);
+	assertEqualInt(-1, qual);
+	assert(name == NULL);
+
+	assertEqualInt(ARCHIVE_OK, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+	assertEqualInt(ARCHIVE_ENTRY_ACL_TYPE_ACCESS, type);
+	assertEqualInt(004, permset);
+	assertEqualInt(ARCHIVE_ENTRY_ACL_GROUP_OBJ, tag);
+	assertEqualInt(-1, qual);
+	assert(name == NULL);
+
+	assertEqualInt(ARCHIVE_OK, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+	assertEqualInt(ARCHIVE_ENTRY_ACL_TYPE_ACCESS, type);
+	assertEqualInt(004, permset);
+	assertEqualInt(ARCHIVE_ENTRY_ACL_OTHER, tag);
+	assertEqualInt(-1, qual);
+	assert(name == NULL);
+
+	assertEqualInt(ARCHIVE_OK, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+	assertEqualInt(ARCHIVE_ENTRY_ACL_TYPE_ACCESS, type);
+	assertEqualInt(001, permset);
+	assertEqualInt(ARCHIVE_ENTRY_ACL_USER, tag);
+	assertEqualInt(71, qual);
+	assertEqualString(name, "lp");
+
+	assertEqualInt(ARCHIVE_OK, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+	assertEqualInt(ARCHIVE_ENTRY_ACL_TYPE_ACCESS, type);
+	assertEqualInt(004, permset);
+	assertEqualInt(ARCHIVE_ENTRY_ACL_USER, tag);
+	assertEqualInt(666, qual);
+	assertEqualString(name, "666");
+
+	assertEqualInt(ARCHIVE_OK, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+	assertEqualInt(ARCHIVE_ENTRY_ACL_TYPE_ACCESS, type);
+	assertEqualInt(007, permset);
+	assertEqualInt(ARCHIVE_ENTRY_ACL_USER, tag);
+	assertEqualInt(1000, qual);
+	assertEqualString(name, "trasz");
+
+	assertEqualInt(ARCHIVE_OK, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+	assertEqualInt(ARCHIVE_ENTRY_ACL_TYPE_ACCESS, type);
+	assertEqualInt(004, permset);
+	assertEqualInt(ARCHIVE_ENTRY_ACL_MASK, tag);
+	assertEqualInt(-1, qual);
+	assertEqualString(name, NULL);
+
+	assertEqualInt(ARCHIVE_EOF, archive_entry_acl_next(ae,
+		ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+		&type, &permset, &tag, &qual, &name));
+
+	/* Close the archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_compat_solaris_tar_acl.tar.uu b/contrib/libarchive/libarchive/test/test_compat_solaris_tar_acl.tar.uu
new file mode 100644
index 0000000..54aabc2
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_solaris_tar_acl.tar.uu
@@ -0,0 +1,61 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_solaris_tar_acl.tar.uu 191576 2009-04-27 18:27:54Z kientzle $
+begin 644 test_acl_solaris.tar
+M9FEL92UW:71H+7!O<VEX+6%C;',`````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````#`P,#`V-#0`,#`P,3<U,``P,#`P,#`P`#`P,#`P,#`P,30T
+M`#$Q,3<T-C`T,34W`#`P,34Q-S8`00``````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````!U<W1A<@`P,'1R87-Z
+M````````````````````````````````````<F]O=```````````````````
+M```````````````````P,#`P,C$P`#`P,#`P,3``````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M```````````````````````Q,#`P,#`W`'5S97(Z.G)W+2QU<V5R.FQP.BTM
+M>#HW,2QU<V5R.C8V-CIR+2TZ-C8V+'5S97(Z=')A<WHZ<G=X.C$P,#`L9W)O
+M=7`Z.G(M+2QM87-K.G(M+2QO=&AE<CIR+2T``````````3````````/-@```
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````!%&8`````````&L`````,3`P,#`P-P!U
+M<V5R.CIR=RTL=7-E<CIL<#HM+7@Z-S$L=7-E<CHV-C8Z<BTM.C8V-BQU<V5R
+M.G1R87-Z.G)W>#HQ,#`P+&=R;W5P.CIR+2TL;6%S:SIR+69I;&4M=VET:"UP
+M;W-I>"UA8VQS````````````````````````````````````````````````
+M```````````````````````````````````````````````````````````P
+M,#`P-C0T`#`P,#$W-3``,#`P,#`P,``P,#`P,#`P,#`P,``Q,3$W-#8P-#$U
+M-P`P,#$U,30T`#``````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````=7-T87(`,#!T<F%S>@``````````````
+M`````````````````````')O;W0`````````````````````````````````
+M````,#`P,#(Q,``P,#`P,#$P````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+H````````````````````````````````````````````````````````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_tar_hardlink.c b/contrib/libarchive/libarchive/test/test_compat_tar_hardlink.c
new file mode 100644
index 0000000..30785d1
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_tar_hardlink.c
@@ -0,0 +1,108 @@
+/*-
+ * 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: src/lib/libarchive/test/test_compat_tar_hardlink.c,v 1.3 2008/08/11 01:19:36 kientzle Exp $");
+
+/*
+ * Background:  There are two written standards for the tar file format.
+ * The first is the POSIX 1988 "ustar" format, the second is the 2001
+ * "pax extended" format that builds on the "ustar" format by adding
+ * support for generic additional attributes.  Buried in the details
+ * is one frustrating incompatibility:  The 1988 standard says that
+ * tar readers MUST ignore the size field on hardlink entries; the
+ * 2001 standard says that tar readers MUST obey the size field on
+ * hardlink entries.  libarchive tries to navigate this particular
+ * minefield by using auto-detect logic to guess whether it should
+ * or should not obey the size field.
+ *
+ * This test tries to probe the boundaries of such handling; the test
+ * archives here were adapted from real archives created by real
+ * tar implementations that are (as of early 2008) apparently still
+ * in use.
+ */
+
+static void
+test_compat_tar_hardlink_1(void)
+{
+	char name[] = "test_compat_tar_hardlink_1.tar";
+	struct archive_entry *ae;
+	struct archive *a;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
+
+	/* Read first entry, which is a regular file. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("xmcd-3.3.2/docs_d/READMf",
+		archive_entry_pathname(ae));
+	assertEqualString(NULL, archive_entry_hardlink(ae));
+	assertEqualInt(321, archive_entry_size(ae));
+	assertEqualInt(1082575645, archive_entry_mtime(ae));
+	assertEqualInt(1851, archive_entry_uid(ae));
+	assertEqualInt(3, archive_entry_gid(ae));
+	assertEqualInt(0100444, archive_entry_mode(ae));
+
+	/* Read second entry, which is a hard link at the end of archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("xmcd-3.3.2/README",
+		archive_entry_pathname(ae));
+	assertEqualString(
+		"xmcd-3.3.2/docs_d/READMf",
+		archive_entry_hardlink(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualInt(1082575645, archive_entry_mtime(ae));
+	assertEqualInt(1851, archive_entry_uid(ae));
+	assertEqualInt(3, archive_entry_gid(ae));
+	assertEqualInt(0100444, archive_entry_mode(ae));
+
+	/* Verify the end-of-archive. */
+	/*
+	 * This failed in libarchive 2.4.12 because the tar reader
+	 * tried to obey the size field for the hard link and ended
+	 * up running past the end of the file.
+	 */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
+
+DEFINE_TEST(test_compat_tar_hardlink)
+{
+	test_compat_tar_hardlink_1();
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_compat_tar_hardlink_1.tar.uu b/contrib/libarchive/libarchive/test/test_compat_tar_hardlink_1.tar.uu
new file mode 100644
index 0000000..95dba54
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_tar_hardlink_1.tar.uu
@@ -0,0 +1,39 @@
+$FreeBSD: src/lib/libarchive/test/test_compat_tar_hardlink_1.tar.uu,v 1.1 2008/01/31 07:47:38 kientzle Exp $
+begin 644 test_compat_tar_hardlink_1.tar
+M>&UC9"TS+C,N,B]D;V-S7V0O4D5!1$UF````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````"`@(#0T-"``("`S-#<S(``@("`@(#,@`"`@("`@("`@-3`Q
+M(#$P,#0Q-30U-#,U("`@-S8U-``@````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````!X>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX
+M>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX
+M>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX
+M>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX
+M>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX
+M>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX
+M>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'AX
+M>'AX>'AX>'AX>'AX>'AX>'AX>'AX>'@`````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````````````````````````````````````'AM8V0M,RXS+C(O
+M4D5!1$U%````````````````````````````````````````````````````
+M```````````````````````````````````````````````````````````@
+M("`T-#0@`"`@,S0W,R``("`@("`S(``@("`@("`@(#4P,2`Q,#`T,34T-30S
+M-2`@,3(R,#<`(#%X;6-D+3,N,RXR+V1O8W-?9"]214%$368`````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+&````````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_xz.c b/contrib/libarchive/libarchive/test/test_compat_xz.c
new file mode 100644
index 0000000..c3b790f
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_xz.c
@@ -0,0 +1,84 @@
+/*-
+ * Copyright (c) 2009 Michihiro NAKAJIMA
+ * Copyright (c) 2003-2008 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_compat_xz.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+/*
+ * Verify our ability to read sample files compatibly with unxz.
+ *
+ * In particular:
+ *  * unxz will read multiple xz streams, concatenating the output
+ */
+
+/*
+ * All of the sample files have the same contents; they're just
+ * compressed in different ways.
+ */
+static void
+compat_xz(const char *name)
+{
+	const char *n[7] = { "f1", "f2", "f3", "d1/f1", "d1/f2", "d1/f3", NULL };
+	struct archive_entry *ae;
+	struct archive *a;
+	int i, r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_xz(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("xz reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 2));
+
+	/* Read entries, match up names with list above. */
+	for (i = 0; i < 6; ++i) {
+		failure("Could not read file %d (%s) from %s", i, n[i], name);
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_next_header(a, &ae));
+		assertEqualString(n[i], archive_entry_pathname(ae));
+	}
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_XZ);
+	assertEqualString(archive_compression_name(a), "xz");
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
+DEFINE_TEST(test_compat_xz)
+{
+	compat_xz("test_compat_xz_1.txz");
+}
diff --git a/contrib/libarchive/libarchive/test/test_compat_xz_1.txz.uu b/contrib/libarchive/libarchive/test/test_compat_xz_1.txz.uu
new file mode 100644
index 0000000..9d4b8e8
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_xz_1.txz.uu
@@ -0,0 +1,13 @@
+$FreeBSD: head/lib/libarchive/test/test_compat_xz_1.txz.uu 191183 2009-04-17 01:06:31Z kientzle $
+begin 644 test_compat_gzip_1.txz
+M_3=Z6%H```3FUK1&`@`A`18```!T+^6CX`^?`(-=`#,,/!NGC#0&C6L"2_R2
+M/O9*^(7KX=WM^(=KA(RH"\09$$)!Q_+JUHQ*`]R;ITL_F3/I6:^Q0550A&)B
+MHS@=K]7@K1-9FOIP#PU!I<PUHW+W#<F(6FSL/<?5:4*>?E5&IHH&Q=N>_C&G
+M-$G]+L[\,B<7%8&$NO5K31*Y>"D^*ZG,Z=H```"KU50H$1^1S``!GP&@'P``
+MLZ042+'$9_L"``````196OTW>EA:```$YM:T1@(`(0$6````="_EH^`,7P!I
+M70``;IBIKOMK%/A?-<U3^2)5\V,DQ(:ZUH:[B'3>TZV0266G?2,[/?\,JE6`
+M__C/SA[W1?*2<Y3NQ'DCK4JEJYHQU`Q\N=H9LL3KRAH,VQQ2OD*@?1NLV]<E
+MF&X."!L\R:Z]=*TJPT/BJ^``````R[PG*'(H!W,``84!X!@``/;+`G2QQ&?[
+(`@`````$65H`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_compat_zip.c b/contrib/libarchive/libarchive/test/test_compat_zip.c
new file mode 100644
index 0000000..d8bc4de
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_zip.c
@@ -0,0 +1,80 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_compat_zip.c 196962 2009-09-08 05:02:41Z kientzle $");
+
+/* Copy this function for each test file and adjust it accordingly. */
+static void
+test_compat_zip_1(void)
+{
+	char name[] = "test_compat_zip_1.zip";
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
+
+	/* Read first entry. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("META-INF/MANIFEST.MF", archive_entry_pathname(ae));
+
+	/* Read second entry. */
+	r = archive_read_next_header(a, &ae);
+	if (r != ARCHIVE_OK) {
+		if (strcmp(archive_error_string(a),
+		    "libarchive compiled without deflate support (no libz)") == 0) {
+			skipping("Skipping ZIP compression check: %s",
+			    archive_error_string(a));
+			goto finish;
+		}
+	}
+	assertEqualIntA(a, ARCHIVE_OK, r);
+	assertEqualString("tmp.class", archive_entry_pathname(ae));
+
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ZIP);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+finish:
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
+
+
+DEFINE_TEST(test_compat_zip)
+{
+	test_compat_zip_1();
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_compat_zip_1.zip.uu b/contrib/libarchive/libarchive/test/test_compat_zip_1.zip.uu
new file mode 100644
index 0000000..29cdf96
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_compat_zip_1.zip.uu
@@ -0,0 +1,15 @@
+$FreeBSD: src/lib/libarchive/test/test_compat_zip_1.zip.uu,v 1.2 2008/06/30 15:49:12 des Exp $
+begin 644 test_compat_zip_1.zip
+M4$L#!!0`"``(``B$@S<````````````````4````345402U)3D8O34%.249%
+M4U0N34;S3<S+3$LM+M$-2RTJSLS/LU(PU#/@Y7+,0Q)Q+$A,SDA5`(H!)<U!
+MTLY%J8DEJ2FZ3I56"BF9B4DY^;J&>J9Z!O$&YKI)!H8*&L&E>0J^F<E%^<65
+MQ26IN<4*GGG)>IJ\7+Q<`%!+!PAHTY\490```'$```!02P,$%``(``@`"(2#
+M-P````````````````D```!T;7`N8VQA<W,[]6_7/@8&!D,&+G8&#G8&3BX&
+M1@86'@8V!E9&!F8-S3!&!C:;S+S,$CN@L'-^2BHC@T!68EFB?DYB7KJ^?U)6
+M:G()4&%);@&#(@,34"\(,`(AT``@R0[D"8+Y#`RL6ML9F#>"%3```%!+!P@+
+M(*8V:````'8```!02P$"%``4``@`"``(A(,W:-.?%&4```!Q````%```````
+M````````````````345402U)3D8O34%.249%4U0N34902P$"%``4``@`"``(
+MA(,W"R"F-F@```!V````"0````````````````"G````=&UP+F-L87-S4$L%
+J!@`````"``(`>0```$8!```7`%!R;T=U87)D+"!V97)S:6]N(#0N,"XQ
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_empty_write.c b/contrib/libarchive/libarchive/test/test_empty_write.c
new file mode 100644
index 0000000..0523ec3
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_empty_write.c
@@ -0,0 +1,120 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_empty_write.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+DEFINE_TEST(test_empty_write)
+{
+	char buff[32768];
+	struct archive_entry *ae;
+	struct archive *a;
+	size_t used;
+	int r;
+
+	/*
+	 * Exercise a zero-byte write to a gzip-compressed archive.
+	 */
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	r = archive_write_set_compression_gzip(a);
+	if (r == ARCHIVE_FATAL) {
+		skipping("Empty write to gzip-compressed archive");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK, r);
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_write_open_memory(a, buff, sizeof(buff), &used));
+		/* Write a file to it. */
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, "file");
+		archive_entry_set_mode(ae, S_IFREG | 0755);
+		archive_entry_set_size(ae, 0);
+		assertA(0 == archive_write_header(a, ae));
+		archive_entry_free(ae);
+
+		/* THE TEST: write zero bytes to this entry. */
+		/* This used to crash. */
+		assertEqualIntA(a, 0, archive_write_data(a, "", 0));
+
+		/* Close out the archive. */
+		assertA(0 == archive_write_close(a));
+		assertA(0 == archive_write_finish(a));
+	}
+
+	/*
+	 * Again, with bzip2 compression.
+	 */
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	r = archive_write_set_compression_bzip2(a);
+	if (r == ARCHIVE_FATAL) {
+		skipping("Empty write to bzip2-compressed archive");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK, r);
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_write_open_memory(a, buff, sizeof(buff), &used));
+		/* Write a file to it. */
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, "file");
+		archive_entry_set_mode(ae, S_IFREG | 0755);
+		archive_entry_set_size(ae, 0);
+		assertA(0 == archive_write_header(a, ae));
+		archive_entry_free(ae);
+
+		/* THE TEST: write zero bytes to this entry. */
+		assertEqualIntA(a, 0, archive_write_data(a, "", 0));
+
+		/* Close out the archive. */
+		assertA(0 == archive_write_close(a));
+		assertA(0 == archive_write_finish(a));
+	}
+
+	/*
+	 * For good measure, one more time with no compression.
+	 */
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+	/* Write a file to it. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 0);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* THE TEST: write zero bytes to this entry. */
+	assertEqualIntA(a, 0, archive_write_data(a, "", 0));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+	assertA(0 == archive_write_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_entry.c b/contrib/libarchive/libarchive/test/test_entry.c
new file mode 100644
index 0000000..bf36cbe
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_entry.c
@@ -0,0 +1,903 @@
+/*-
+ * 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_entry.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#include <locale.h>
+
+#ifndef HAVE_WCSCPY
+static wchar_t * wcscpy(wchar_t *s1, const wchar_t *s2)
+{
+	wchar_t *dest = s1;
+	while ((*s1 = *s2) != L'\0')
+		++s1, ++s2;
+	return dest;
+}
+#endif
+
+/*
+ * Most of these tests are system-independent, though a few depend on
+ * features of the local system.  Such tests are conditionalized on
+ * the platform name.  On unsupported platforms, only the
+ * system-independent features will be tested.
+ *
+ * No, I don't want to use config.h in the test files because I want
+ * the tests to also serve as a check on the correctness of config.h.
+ * A mis-configured library build should cause tests to fail.
+ */
+
+DEFINE_TEST(test_entry)
+{
+	char buff[128];
+	wchar_t wbuff[128];
+	struct stat st;
+	struct archive_entry *e, *e2;
+	const struct stat *pst;
+	unsigned long set, clear; /* For fflag testing. */
+	int type, permset, tag, qual; /* For ACL testing. */
+	const char *name; /* For ACL testing. */
+	const char *xname; /* For xattr tests. */
+	const void *xval; /* For xattr tests. */
+	size_t xsize; /* For xattr tests. */
+	wchar_t wc;
+	long l;
+
+	assert((e = archive_entry_new()) != NULL);
+
+	/*
+	 * Verify that the AE_IF* defines match S_IF* defines
+	 * on this platform. See comments in archive_entry.h.
+	 */
+#ifdef S_IFREG
+	assertEqualInt(S_IFREG, AE_IFREG);
+#endif
+#ifdef S_IFLNK
+	assertEqualInt(S_IFLNK, AE_IFLNK);
+#endif
+#ifdef S_IFSOCK
+	assertEqualInt(S_IFSOCK, AE_IFSOCK);
+#endif
+#ifdef S_IFCHR
+	assertEqualInt(S_IFCHR, AE_IFCHR);
+#endif
+/* Work around MinGW, which defines S_IFBLK wrong. */
+/* sourceforge.net/tracker/?func=detail&atid=102435&aid=1942809&group_id=2435 */
+#if defined(S_IFBLK) && !defined(_WIN32)
+	assertEqualInt(S_IFBLK, AE_IFBLK);
+#endif
+#ifdef S_IFDIR
+	assertEqualInt(S_IFDIR, AE_IFDIR);
+#endif
+#ifdef S_IFIFO
+	assertEqualInt(S_IFIFO, AE_IFIFO);
+#endif
+
+	/*
+	 * Basic set/read tests for all fields.
+	 * We should be able to set any field and read
+	 * back the same value.
+	 *
+	 * For methods that "copy" a string, we should be able
+	 * to overwrite the original passed-in string without
+	 * changing the value in the entry.
+	 *
+	 * The following tests are ordered alphabetically by the
+	 * name of the field.
+	 */
+
+	/* atime */
+	archive_entry_set_atime(e, 13579, 24680);
+	assertEqualInt(archive_entry_atime(e), 13579);
+	assertEqualInt(archive_entry_atime_nsec(e), 24680);
+	archive_entry_unset_atime(e);
+	assertEqualInt(archive_entry_atime(e), 0);
+	assertEqualInt(archive_entry_atime_nsec(e), 0);
+	assert(!archive_entry_atime_is_set(e));
+
+	/* birthtime */
+	archive_entry_set_birthtime(e, 17579, 24990);
+	assertEqualInt(archive_entry_birthtime(e), 17579);
+	assertEqualInt(archive_entry_birthtime_nsec(e), 24990);
+	archive_entry_unset_birthtime(e);
+	assertEqualInt(archive_entry_birthtime(e), 0);
+	assertEqualInt(archive_entry_birthtime_nsec(e), 0);
+	assert(!archive_entry_birthtime_is_set(e));
+
+	/* ctime */
+	archive_entry_set_ctime(e, 13580, 24681);
+	assertEqualInt(archive_entry_ctime(e), 13580);
+	assertEqualInt(archive_entry_ctime_nsec(e), 24681);
+	archive_entry_unset_ctime(e);
+	assertEqualInt(archive_entry_ctime(e), 0);
+	assertEqualInt(archive_entry_ctime_nsec(e), 0);
+	assert(!archive_entry_ctime_is_set(e));
+
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	/* dev */
+	archive_entry_set_dev(e, 235);
+	assertEqualInt(archive_entry_dev(e), 235);
+#else
+	skipping("archive_entry_dev()");
+#endif
+	/* devmajor/devminor are tested specially below. */
+
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	/* filetype */
+	archive_entry_set_filetype(e, AE_IFREG);
+	assertEqualInt(archive_entry_filetype(e), AE_IFREG);
+#else
+	skipping("archive_entry_filetype()");
+#endif
+
+	/* fflags are tested specially below */
+
+	/* gid */
+	archive_entry_set_gid(e, 204);
+	assertEqualInt(archive_entry_gid(e), 204);
+
+	/* gname */
+	archive_entry_set_gname(e, "group");
+	assertEqualString(archive_entry_gname(e), "group");
+	wcscpy(wbuff, L"wgroup");
+	archive_entry_copy_gname_w(e, wbuff);
+	assertEqualWString(archive_entry_gname_w(e), L"wgroup");
+	memset(wbuff, 0, sizeof(wbuff));
+	assertEqualWString(archive_entry_gname_w(e), L"wgroup");
+
+	/* hardlink */
+	archive_entry_set_hardlink(e, "hardlinkname");
+	assertEqualString(archive_entry_hardlink(e), "hardlinkname");
+	strcpy(buff, "hardlinkname2");
+	archive_entry_copy_hardlink(e, buff);
+	assertEqualString(archive_entry_hardlink(e), "hardlinkname2");
+	memset(buff, 0, sizeof(buff));
+	assertEqualString(archive_entry_hardlink(e), "hardlinkname2");
+	archive_entry_copy_hardlink(e, NULL);
+	assertEqualString(archive_entry_hardlink(e), NULL);
+	assertEqualWString(archive_entry_hardlink_w(e), NULL);
+	wcscpy(wbuff, L"whardlink");
+	archive_entry_copy_hardlink_w(e, wbuff);
+	assertEqualWString(archive_entry_hardlink_w(e), L"whardlink");
+	memset(wbuff, 0, sizeof(wbuff));
+	assertEqualWString(archive_entry_hardlink_w(e), L"whardlink");
+	archive_entry_copy_hardlink_w(e, NULL);
+	assertEqualString(archive_entry_hardlink(e), NULL);
+	assertEqualWString(archive_entry_hardlink_w(e), NULL);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	/* ino */
+	archive_entry_set_ino(e, 8593);
+	assertEqualInt(archive_entry_ino(e), 8593);
+#else
+	skipping("archive_entry_ino()");
+#endif
+
+	/* link */
+	archive_entry_set_hardlink(e, "hardlinkname");
+	archive_entry_set_symlink(e, NULL);
+	archive_entry_set_link(e, "link");
+	assertEqualString(archive_entry_hardlink(e), "link");
+	assertEqualString(archive_entry_symlink(e), NULL);
+	archive_entry_copy_link(e, "link2");
+	assertEqualString(archive_entry_hardlink(e), "link2");
+	assertEqualString(archive_entry_symlink(e), NULL);
+	archive_entry_copy_link_w(e, L"link3");
+	assertEqualString(archive_entry_hardlink(e), "link3");
+	assertEqualString(archive_entry_symlink(e), NULL);
+	archive_entry_set_hardlink(e, NULL);
+	archive_entry_set_symlink(e, "symlink");
+	archive_entry_set_link(e, "link");
+	assertEqualString(archive_entry_hardlink(e), NULL);
+	assertEqualString(archive_entry_symlink(e), "link");
+	archive_entry_copy_link(e, "link2");
+	assertEqualString(archive_entry_hardlink(e), NULL);
+	assertEqualString(archive_entry_symlink(e), "link2");
+	archive_entry_copy_link_w(e, L"link3");
+	assertEqualString(archive_entry_hardlink(e), NULL);
+	assertEqualString(archive_entry_symlink(e), "link3");
+	/* Arbitrarily override symlink if both hardlink and symlink set. */
+	archive_entry_set_hardlink(e, "hardlink");
+	archive_entry_set_symlink(e, "symlink");
+	archive_entry_set_link(e, "link");
+	assertEqualString(archive_entry_hardlink(e), "hardlink");
+	assertEqualString(archive_entry_symlink(e), "link");
+
+	/* mode */
+	archive_entry_set_mode(e, 0123456);
+	assertEqualInt(archive_entry_mode(e), 0123456);
+
+	/* mtime */
+	archive_entry_set_mtime(e, 13581, 24682);
+	assertEqualInt(archive_entry_mtime(e), 13581);
+	assertEqualInt(archive_entry_mtime_nsec(e), 24682);
+	archive_entry_unset_mtime(e);
+	assertEqualInt(archive_entry_mtime(e), 0);
+	assertEqualInt(archive_entry_mtime_nsec(e), 0);
+	assert(!archive_entry_mtime_is_set(e));
+
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	/* nlink */
+	archive_entry_set_nlink(e, 736);
+	assertEqualInt(archive_entry_nlink(e), 736);
+#else
+	skipping("archive_entry_nlink()");
+#endif
+
+	/* pathname */
+	archive_entry_set_pathname(e, "path");
+	assertEqualString(archive_entry_pathname(e), "path");
+	archive_entry_set_pathname(e, "path");
+	assertEqualString(archive_entry_pathname(e), "path");
+	strcpy(buff, "path2");
+	archive_entry_copy_pathname(e, buff);
+	assertEqualString(archive_entry_pathname(e), "path2");
+	memset(buff, 0, sizeof(buff));
+	assertEqualString(archive_entry_pathname(e), "path2");
+	wcscpy(wbuff, L"wpath");
+	archive_entry_copy_pathname_w(e, wbuff);
+	assertEqualWString(archive_entry_pathname_w(e), L"wpath");
+	memset(wbuff, 0, sizeof(wbuff));
+	assertEqualWString(archive_entry_pathname_w(e), L"wpath");
+
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	/* rdev */
+	archive_entry_set_rdev(e, 532);
+	assertEqualInt(archive_entry_rdev(e), 532);
+#else
+	skipping("archive_entry_rdev()");
+#endif
+	/* rdevmajor/rdevminor are tested specially below. */
+
+	/* size */
+	archive_entry_set_size(e, 987654321);
+	assertEqualInt(archive_entry_size(e), 987654321);
+	archive_entry_unset_size(e);
+	assertEqualInt(archive_entry_size(e), 0);
+	assert(!archive_entry_size_is_set(e));
+
+	/* sourcepath */
+	archive_entry_copy_sourcepath(e, "path1");
+	assertEqualString(archive_entry_sourcepath(e), "path1");
+
+	/* symlink */
+	archive_entry_set_symlink(e, "symlinkname");
+	assertEqualString(archive_entry_symlink(e), "symlinkname");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	strcpy(buff, "symlinkname2");
+	archive_entry_copy_symlink(e, buff);
+	assertEqualString(archive_entry_symlink(e), "symlinkname2");
+	memset(buff, 0, sizeof(buff));
+	assertEqualString(archive_entry_symlink(e), "symlinkname2");
+#endif
+	archive_entry_copy_symlink_w(e, NULL);
+	assertEqualWString(archive_entry_symlink_w(e), NULL);
+	assertEqualString(archive_entry_symlink(e), NULL);
+	archive_entry_copy_symlink_w(e, L"wsymlink");
+	assertEqualWString(archive_entry_symlink_w(e), L"wsymlink");
+	archive_entry_copy_symlink(e, NULL);
+	assertEqualWString(archive_entry_symlink_w(e), NULL);
+	assertEqualString(archive_entry_symlink(e), NULL);
+
+	/* uid */
+	archive_entry_set_uid(e, 83);
+	assertEqualInt(archive_entry_uid(e), 83);
+
+	/* uname */
+	archive_entry_set_uname(e, "user");
+	assertEqualString(archive_entry_uname(e), "user");
+	wcscpy(wbuff, L"wuser");
+	archive_entry_copy_gname_w(e, wbuff);
+	assertEqualWString(archive_entry_gname_w(e), L"wuser");
+	memset(wbuff, 0, sizeof(wbuff));
+	assertEqualWString(archive_entry_gname_w(e), L"wuser");
+
+	/* Test fflags interface. */
+	archive_entry_set_fflags(e, 0x55, 0xAA);
+	archive_entry_fflags(e, &set, &clear);
+	failure("Testing set/get of fflags data.");
+	assertEqualInt(set, 0x55);
+	failure("Testing set/get of fflags data.");
+	assertEqualInt(clear, 0xAA);
+#ifdef __FreeBSD__
+	/* Converting fflags bitmap to string is currently system-dependent. */
+	/* TODO: Make this system-independent. */
+	assertEqualString(archive_entry_fflags_text(e),
+	    "uappnd,nouchg,nodump,noopaque,uunlnk");
+	/* Test archive_entry_copy_fflags_text_w() */
+	archive_entry_copy_fflags_text_w(e, L" ,nouappnd, nouchg, dump,uunlnk");
+	archive_entry_fflags(e, &set, &clear);
+	assertEqualInt(16, set);
+	assertEqualInt(7, clear);
+	/* Test archive_entry_copy_fflags_text() */
+	archive_entry_copy_fflags_text(e, " ,nouappnd, nouchg, dump,uunlnk");
+	archive_entry_fflags(e, &set, &clear);
+	assertEqualInt(16, set);
+	assertEqualInt(7, clear);
+#endif
+
+	/* See test_acl_basic.c for tests of ACL set/get consistency. */
+
+	/* Test xattrs set/get consistency. */
+	archive_entry_xattr_add_entry(e, "xattr1", "xattrvalue1", 12);
+	assertEqualInt(1, archive_entry_xattr_reset(e));
+	assertEqualInt(0, archive_entry_xattr_next(e, &xname, &xval, &xsize));
+	assertEqualString(xname, "xattr1");
+	assertEqualString(xval, "xattrvalue1");
+	assertEqualInt((int)xsize, 12);
+	assertEqualInt(1, archive_entry_xattr_count(e));
+	assertEqualInt(ARCHIVE_WARN,
+	    archive_entry_xattr_next(e, &xname, &xval, &xsize));
+	assertEqualString(xname, NULL);
+	assertEqualString(xval, NULL);
+	assertEqualInt((int)xsize, 0);
+	archive_entry_xattr_clear(e);
+	assertEqualInt(0, archive_entry_xattr_reset(e));
+	assertEqualInt(ARCHIVE_WARN,
+	    archive_entry_xattr_next(e, &xname, &xval, &xsize));
+	assertEqualString(xname, NULL);
+	assertEqualString(xval, NULL);
+	assertEqualInt((int)xsize, 0);
+	archive_entry_xattr_add_entry(e, "xattr1", "xattrvalue1", 12);
+	assertEqualInt(1, archive_entry_xattr_reset(e));
+	archive_entry_xattr_add_entry(e, "xattr2", "xattrvalue2", 12);
+	assertEqualInt(2, archive_entry_xattr_reset(e));
+	assertEqualInt(0, archive_entry_xattr_next(e, &xname, &xval, &xsize));
+	assertEqualInt(0, archive_entry_xattr_next(e, &xname, &xval, &xsize));
+	assertEqualInt(ARCHIVE_WARN,
+	    archive_entry_xattr_next(e, &xname, &xval, &xsize));
+	assertEqualString(xname, NULL);
+	assertEqualString(xval, NULL);
+	assertEqualInt((int)xsize, 0);
+
+
+	/*
+	 * Test clone() implementation.
+	 */
+
+	/* Set values in 'e' */
+	archive_entry_clear(e);
+	archive_entry_set_atime(e, 13579, 24680);
+	archive_entry_set_birthtime(e, 13779, 24990);
+	archive_entry_set_ctime(e, 13580, 24681);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_dev(e, 235);
+#endif
+	archive_entry_set_fflags(e, 0x55, 0xAA);
+	archive_entry_set_gid(e, 204);
+	archive_entry_set_gname(e, "group");
+	archive_entry_set_hardlink(e, "hardlinkname");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_ino(e, 8593);
+#endif
+	archive_entry_set_mode(e, 0123456);
+	archive_entry_set_mtime(e, 13581, 24682);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_nlink(e, 736);
+#endif
+	archive_entry_set_pathname(e, "path");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_rdev(e, 532);
+#endif
+	archive_entry_set_size(e, 987654321);
+	archive_entry_copy_sourcepath(e, "source");
+	archive_entry_set_symlink(e, "symlinkname");
+	archive_entry_set_uid(e, 83);
+	archive_entry_set_uname(e, "user");
+	/* Add an ACL entry. */
+	archive_entry_acl_add_entry(e, ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+	    ARCHIVE_ENTRY_ACL_READ, ARCHIVE_ENTRY_ACL_USER, 77, "user77");
+	/* Add an extended attribute. */
+	archive_entry_xattr_add_entry(e, "xattr1", "xattrvalue", 11);
+
+	/* Make a clone. */
+	e2 = archive_entry_clone(e);
+
+	/* Clone should have same contents. */
+	assertEqualInt(archive_entry_atime(e2), 13579);
+	assertEqualInt(archive_entry_atime_nsec(e2), 24680);
+	assertEqualInt(archive_entry_birthtime(e2), 13779);
+	assertEqualInt(archive_entry_birthtime_nsec(e2), 24990);
+	assertEqualInt(archive_entry_ctime(e2), 13580);
+	assertEqualInt(archive_entry_ctime_nsec(e2), 24681);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_dev(e2), 235);
+#endif
+	archive_entry_fflags(e, &set, &clear);
+	assertEqualInt(clear, 0xAA);
+	assertEqualInt(set, 0x55);
+	assertEqualInt(archive_entry_gid(e2), 204);
+	assertEqualString(archive_entry_gname(e2), "group");
+	assertEqualString(archive_entry_hardlink(e2), "hardlinkname");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_ino(e2), 8593);
+#endif
+	assertEqualInt(archive_entry_mode(e2), 0123456);
+	assertEqualInt(archive_entry_mtime(e2), 13581);
+	assertEqualInt(archive_entry_mtime_nsec(e2), 24682);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_nlink(e2), 736);
+#endif
+	assertEqualString(archive_entry_pathname(e2), "path");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_rdev(e2), 532);
+#endif
+	assertEqualInt(archive_entry_size(e2), 987654321);
+	assertEqualString(archive_entry_sourcepath(e2), "source");
+	assertEqualString(archive_entry_symlink(e2), "symlinkname");
+	assertEqualInt(archive_entry_uid(e2), 83);
+	assertEqualString(archive_entry_uname(e2), "user");
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("ACL preserved by archive_entry_clone()");
+#else
+	/* Verify ACL was copied. */
+	assertEqualInt(4, archive_entry_acl_reset(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	/* First three are standard permission bits. */
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, 4);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_USER_OBJ);
+	assertEqualInt(qual, -1);
+	assertEqualString(name, NULL);
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, 5);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_GROUP_OBJ);
+	assertEqualInt(qual, -1);
+	assertEqualString(name, NULL);
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, 6);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_OTHER);
+	assertEqualInt(qual, -1);
+	assertEqualString(name, NULL);
+	/* Fourth is custom one. */
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, ARCHIVE_ENTRY_ACL_READ);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_USER);
+	assertEqualInt(qual, 77);
+	assertEqualString(name, "user77");
+#endif
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("xattr data preserved by archive_entry_clone");
+#else
+	/* Verify xattr was copied. */
+	assertEqualInt(1, archive_entry_xattr_reset(e2));
+	assertEqualInt(0, archive_entry_xattr_next(e2, &xname, &xval, &xsize));
+	assertEqualString(xname, "xattr1");
+	assertEqualString(xval, "xattrvalue");
+	assertEqualInt((int)xsize, 11);
+	assertEqualInt(ARCHIVE_WARN,
+	    archive_entry_xattr_next(e2, &xname, &xval, &xsize));
+	assertEqualString(xname, NULL);
+	assertEqualString(xval, NULL);
+	assertEqualInt((int)xsize, 0);
+#endif
+
+	/* Change the original */
+	archive_entry_set_atime(e, 13580, 24690);
+	archive_entry_set_birthtime(e, 13980, 24999);
+	archive_entry_set_ctime(e, 13590, 24691);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_dev(e, 245);
+#endif
+	archive_entry_set_fflags(e, 0x85, 0xDA);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_filetype(e, AE_IFLNK);
+#endif
+	archive_entry_set_gid(e, 214);
+	archive_entry_set_gname(e, "grouper");
+	archive_entry_set_hardlink(e, "hardlinkpath");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_ino(e, 8763);
+#endif
+	archive_entry_set_mode(e, 0123654);
+	archive_entry_set_mtime(e, 18351, 28642);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_nlink(e, 73);
+#endif
+	archive_entry_set_pathname(e, "pathest");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_rdev(e, 132);
+#endif
+	archive_entry_set_size(e, 987456321);
+	archive_entry_copy_sourcepath(e, "source2");
+	archive_entry_set_symlink(e, "symlinkpath");
+	archive_entry_set_uid(e, 93);
+	archive_entry_set_uname(e, "username");
+	archive_entry_acl_clear(e);
+	archive_entry_xattr_clear(e);
+
+	/* Clone should still have same contents. */
+	assertEqualInt(archive_entry_atime(e2), 13579);
+	assertEqualInt(archive_entry_atime_nsec(e2), 24680);
+	assertEqualInt(archive_entry_birthtime(e2), 13779);
+	assertEqualInt(archive_entry_birthtime_nsec(e2), 24990);
+	assertEqualInt(archive_entry_ctime(e2), 13580);
+	assertEqualInt(archive_entry_ctime_nsec(e2), 24681);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_dev(e2), 235);
+#endif
+	archive_entry_fflags(e2, &set, &clear);
+	assertEqualInt(clear, 0xAA);
+	assertEqualInt(set, 0x55);
+	assertEqualInt(archive_entry_gid(e2), 204);
+	assertEqualString(archive_entry_gname(e2), "group");
+	assertEqualString(archive_entry_hardlink(e2), "hardlinkname");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_ino(e2), 8593);
+#endif
+	assertEqualInt(archive_entry_mode(e2), 0123456);
+	assertEqualInt(archive_entry_mtime(e2), 13581);
+	assertEqualInt(archive_entry_mtime_nsec(e2), 24682);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_nlink(e2), 736);
+#endif
+	assertEqualString(archive_entry_pathname(e2), "path");
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_rdev(e2), 532);
+#endif
+	assertEqualInt(archive_entry_size(e2), 987654321);
+	assertEqualString(archive_entry_sourcepath(e2), "source");
+	assertEqualString(archive_entry_symlink(e2), "symlinkname");
+	assertEqualInt(archive_entry_uid(e2), 83);
+	assertEqualString(archive_entry_uname(e2), "user");
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("ACL held by clone of archive_entry");
+#else
+	/* Verify ACL was unchanged. */
+	assertEqualInt(4, archive_entry_acl_reset(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS));
+	/* First three are standard permission bits. */
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, 4);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_USER_OBJ);
+	assertEqualInt(qual, -1);
+	assertEqualString(name, NULL);
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, 5);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_GROUP_OBJ);
+	assertEqualInt(qual, -1);
+	assertEqualString(name, NULL);
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, 6);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_OTHER);
+	assertEqualInt(qual, -1);
+	assertEqualString(name, NULL);
+	/* Fourth is custom one. */
+	assertEqualInt(0, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, ARCHIVE_ENTRY_ACL_TYPE_ACCESS);
+	assertEqualInt(permset, ARCHIVE_ENTRY_ACL_READ);
+	assertEqualInt(tag, ARCHIVE_ENTRY_ACL_USER);
+	assertEqualInt(qual, 77);
+	assertEqualString(name, "user77");
+	assertEqualInt(1, archive_entry_acl_next(e2,
+			   ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+			   &type, &permset, &tag, &qual, &name));
+	assertEqualInt(type, 0);
+	assertEqualInt(permset, 0);
+	assertEqualInt(tag, 0);
+	assertEqualInt(qual, -1);
+	assertEqualString(name, NULL);
+#endif
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("xattr preserved in archive_entry copy");
+#else
+	/* Verify xattr was unchanged. */
+	assertEqualInt(1, archive_entry_xattr_reset(e2));
+#endif
+
+	/* Release clone. */
+	archive_entry_free(e2);
+
+	/*
+	 * Test clear() implementation.
+	 */
+	archive_entry_clear(e);
+	assertEqualInt(archive_entry_atime(e), 0);
+	assertEqualInt(archive_entry_atime_nsec(e), 0);
+	assertEqualInt(archive_entry_birthtime(e), 0);
+	assertEqualInt(archive_entry_birthtime_nsec(e), 0);
+	assertEqualInt(archive_entry_ctime(e), 0);
+	assertEqualInt(archive_entry_ctime_nsec(e), 0);
+	assertEqualInt(archive_entry_dev(e), 0);
+	archive_entry_fflags(e, &set, &clear);
+	assertEqualInt(clear, 0);
+	assertEqualInt(set, 0);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_filetype(e), 0);
+#endif
+	assertEqualInt(archive_entry_gid(e), 0);
+	assertEqualString(archive_entry_gname(e), NULL);
+	assertEqualString(archive_entry_hardlink(e), NULL);
+	assertEqualInt(archive_entry_ino(e), 0);
+	assertEqualInt(archive_entry_mode(e), 0);
+	assertEqualInt(archive_entry_mtime(e), 0);
+	assertEqualInt(archive_entry_mtime_nsec(e), 0);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_nlink(e), 0);
+#endif
+	assertEqualString(archive_entry_pathname(e), NULL);
+	assertEqualInt(archive_entry_rdev(e), 0);
+	assertEqualInt(archive_entry_size(e), 0);
+	assertEqualString(archive_entry_symlink(e), NULL);
+	assertEqualInt(archive_entry_uid(e), 0);
+	assertEqualString(archive_entry_uname(e), NULL);
+	/* ACLs should be cleared. */
+	assertEqualInt(archive_entry_acl_count(e, ARCHIVE_ENTRY_ACL_TYPE_ACCESS), 0);
+	assertEqualInt(archive_entry_acl_count(e, ARCHIVE_ENTRY_ACL_TYPE_DEFAULT), 0);
+	/* Extended attributes should be cleared. */
+	assertEqualInt(archive_entry_xattr_count(e), 0);
+
+	/*
+	 * Test archive_entry_copy_stat().
+	 */
+	memset(&st, 0, sizeof(st));
+	/* Set all of the standard 'struct stat' fields. */
+	st.st_atime = 456789;
+	st.st_ctime = 345678;
+	st.st_dev = 123;
+	st.st_gid = 34;
+	st.st_ino = 234;
+	st.st_mode = 077777;
+	st.st_mtime = 234567;
+	st.st_nlink = 345;
+	st.st_size = 123456789;
+	st.st_uid = 23;
+#ifdef __FreeBSD__
+	/* On FreeBSD, high-res timestamp data should come through. */
+	st.st_atimespec.tv_nsec = 6543210;
+	st.st_ctimespec.tv_nsec = 5432109;
+	st.st_mtimespec.tv_nsec = 3210987;
+	st.st_birthtimespec.tv_nsec = 7459386;
+#endif
+	/* Copy them into the entry. */
+	archive_entry_copy_stat(e, &st);
+	/* Read each one back separately and compare. */
+	assertEqualInt(archive_entry_atime(e), 456789);
+	assertEqualInt(archive_entry_ctime(e), 345678);
+	assertEqualInt(archive_entry_dev(e), 123);
+	assertEqualInt(archive_entry_gid(e), 34);
+	assertEqualInt(archive_entry_ino(e), 234);
+	assertEqualInt(archive_entry_mode(e), 077777);
+	assertEqualInt(archive_entry_mtime(e), 234567);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(archive_entry_nlink(e), 345);
+#endif
+	assertEqualInt(archive_entry_size(e), 123456789);
+	assertEqualInt(archive_entry_uid(e), 23);
+#if __FreeBSD__
+	/* On FreeBSD, high-res timestamp data should come through. */
+	assertEqualInt(archive_entry_atime_nsec(e), 6543210);
+	assertEqualInt(archive_entry_ctime_nsec(e), 5432109);
+	assertEqualInt(archive_entry_mtime_nsec(e), 3210987);
+	assertEqualInt(archive_entry_birthtime_nsec(e), 7459386);
+#endif
+
+	/*
+	 * Test archive_entry_stat().
+	 */
+	/* First, clear out any existing stat data. */
+	memset(&st, 0, sizeof(st));
+	archive_entry_copy_stat(e, &st);
+	/* Set a bunch of fields individually. */
+	archive_entry_set_atime(e, 456789, 321);
+	archive_entry_set_ctime(e, 345678, 432);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_dev(e, 123);
+#endif
+	archive_entry_set_gid(e, 34);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_ino(e, 234);
+#endif
+	archive_entry_set_mode(e, 012345);
+	archive_entry_set_mode(e, 012345);
+	archive_entry_set_mtime(e, 234567, 543);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_nlink(e, 345);
+#endif
+	archive_entry_set_size(e, 123456789);
+	archive_entry_set_uid(e, 23);
+	/* Retrieve a stat structure. */
+	assert((pst = archive_entry_stat(e)) != NULL);
+	/* Check that the values match. */
+	assertEqualInt(pst->st_atime, 456789);
+	assertEqualInt(pst->st_ctime, 345678);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(pst->st_dev, 123);
+#endif
+	assertEqualInt(pst->st_gid, 34);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(pst->st_ino, 234);
+#endif
+	assertEqualInt(pst->st_mode, 012345);
+	assertEqualInt(pst->st_mtime, 234567);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	assertEqualInt(pst->st_nlink, 345);
+#endif
+	assertEqualInt(pst->st_size, 123456789);
+	assertEqualInt(pst->st_uid, 23);
+#ifdef __FreeBSD__
+	/* On FreeBSD, high-res timestamp data should come through. */
+	assertEqualInt(pst->st_atimespec.tv_nsec, 321);
+	assertEqualInt(pst->st_ctimespec.tv_nsec, 432);
+	assertEqualInt(pst->st_mtimespec.tv_nsec, 543);
+#endif
+
+	/* Changing any one value should update struct stat. */
+	archive_entry_set_atime(e, 456788, 0);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_atime, 456788);
+	archive_entry_set_ctime(e, 345677, 431);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_ctime, 345677);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_dev(e, 122);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_dev, 122);
+#endif
+	archive_entry_set_gid(e, 33);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_gid, 33);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_ino(e, 233);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_ino, 233);
+#endif
+	archive_entry_set_mode(e, 012344);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_mode, 012344);
+	archive_entry_set_mtime(e, 234566, 542);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_mtime, 234566);
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_nlink(e, 344);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_nlink, 344);
+#endif
+	archive_entry_set_size(e, 123456788);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_size, 123456788);
+	archive_entry_set_uid(e, 22);
+	assert((pst = archive_entry_stat(e)) != NULL);
+	assertEqualInt(pst->st_uid, 22);
+	/* We don't need to check high-res fields here. */
+
+	/*
+	 * Test dev/major/minor interfaces.  Setting 'dev' or 'rdev'
+	 * should change the corresponding major/minor values, and
+	 * vice versa.
+	 *
+	 * The test here is system-specific because it assumes that
+	 * makedev(), major(), and minor() are defined in sys/stat.h.
+	 * I'm not too worried about it, though, because the code is
+	 * simple.  If it works on FreeBSD, it's unlikely to be broken
+	 * anywhere else.  Note: The functionality is present on every
+	 * platform even if these tests only run some places;
+	 * libarchive's more extensive configuration logic should find
+	 * the necessary definitions on every platform.
+	 */
+#if __FreeBSD__
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	archive_entry_set_dev(e, 0x12345678);
+	assertEqualInt(archive_entry_devmajor(e), major(0x12345678));
+	assertEqualInt(archive_entry_devminor(e), minor(0x12345678));
+	assertEqualInt(archive_entry_dev(e), 0x12345678);
+	archive_entry_set_devmajor(e, 0xfe);
+	archive_entry_set_devminor(e, 0xdcba98);
+	assertEqualInt(archive_entry_devmajor(e), 0xfe);
+	assertEqualInt(archive_entry_devminor(e), 0xdcba98);
+	assertEqualInt(archive_entry_dev(e), makedev(0xfe, 0xdcba98));
+	archive_entry_set_rdev(e, 0x12345678);
+	assertEqualInt(archive_entry_rdevmajor(e), major(0x12345678));
+	assertEqualInt(archive_entry_rdevminor(e), minor(0x12345678));
+	assertEqualInt(archive_entry_rdev(e), 0x12345678);
+	archive_entry_set_rdevmajor(e, 0xfe);
+	archive_entry_set_rdevminor(e, 0xdcba98);
+	assertEqualInt(archive_entry_rdevmajor(e), 0xfe);
+	assertEqualInt(archive_entry_rdevminor(e), 0xdcba98);
+	assertEqualInt(archive_entry_rdev(e), makedev(0xfe, 0xdcba98));
+#endif
+#endif
+
+	/*
+	 * Exercise the character-conversion logic, if we can.
+	 */
+	if (NULL == LOCALE_UTF8 || NULL == setlocale(LC_ALL, LOCALE_UTF8)) {
+		skipping("Can't exercise charset-conversion logic without"
+			" a suitable locale.");
+	} else {
+		/* A filename that cannot be converted to wide characters. */
+		archive_entry_copy_pathname(e, "abc\314\214mno\374xyz");
+		failure("Converting invalid chars to Unicode should fail.");
+		assert(NULL == archive_entry_pathname_w(e));
+		//failure("Converting invalid chars to UTF-8 should fail.");
+		//assert(NULL == archive_entry_pathname_utf8(e));
+
+		/* A group name that cannot be converted. */
+		archive_entry_copy_gname(e, "abc\314\214mno\374xyz");
+		failure("Converting invalid chars to Unicode should fail.");
+		assert(NULL == archive_entry_gname_w(e));
+
+		/* A user name that cannot be converted. */
+		archive_entry_copy_uname(e, "abc\314\214mno\374xyz");
+		failure("Converting invalid chars to Unicode should fail.");
+		assert(NULL == archive_entry_uname_w(e));
+
+		/* A hardlink target that cannot be converted. */
+		archive_entry_copy_hardlink(e, "abc\314\214mno\374xyz");
+		failure("Converting invalid chars to Unicode should fail.");
+		assert(NULL == archive_entry_hardlink_w(e));
+
+		/* A symlink target that cannot be converted. */
+		archive_entry_copy_symlink(e, "abc\314\214mno\374xyz");
+		failure("Converting invalid chars to Unicode should fail.");
+		assert(NULL == archive_entry_symlink_w(e));
+	}
+
+#if HAVE_WCSCPY
+	l = 0x12345678L;
+	wc = (wchar_t)l; /* Wide character too big for UTF-8. */
+	if (NULL == setlocale(LC_ALL, "C") || (long)wc != l) {
+		skipping("Testing charset conversion failure requires 32-bit wchar_t and support for \"C\" locale.");
+	} else {
+		/*
+		 * Build the string L"xxx\U12345678yyy\u5678zzz" without
+		 * using C99 \u#### syntax, which isn't uniformly
+		 * supported.  (GCC 3.4.6, for instance, defaults to
+		 * "c89 plus GNU extensions.")
+		 */
+		wcscpy(wbuff, L"xxxAyyyBzzz");
+		wbuff[3] = (wchar_t)0x12345678;
+		wbuff[7] = (wchar_t)0x5678;
+		/* A wide filename that cannot be converted to narrow. */
+		archive_entry_copy_pathname_w(e, wbuff);
+		failure("Converting wide characters from Unicode should fail.");
+		assertEqualString(NULL, archive_entry_pathname(e));
+	}
+#endif
+
+	/* Release the experimental entry. */
+	archive_entry_free(e);
+}
diff --git a/contrib/libarchive/libarchive/test/test_entry_strmode.c b/contrib/libarchive/libarchive/test/test_entry_strmode.c
new file mode 100644
index 0000000..ba183db
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_entry_strmode.c
@@ -0,0 +1,71 @@
+/*-
+ * 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_entry_strmode.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+DEFINE_TEST(test_entry_strmode)
+{
+	struct archive_entry *entry;
+
+	assert((entry = archive_entry_new()) != NULL);
+
+	archive_entry_set_mode(entry, AE_IFREG | 0642);
+	assertEqualString(archive_entry_strmode(entry), "-rw-r---w- ");
+
+	/* Regular file + hardlink still shows as regular file. */
+	archive_entry_set_mode(entry, AE_IFREG | 0644);
+	archive_entry_set_hardlink(entry, "link");
+	assertEqualString(archive_entry_strmode(entry), "-rw-r--r-- ");
+
+	archive_entry_set_mode(entry, 0640);
+	archive_entry_set_hardlink(entry, "link");
+	assertEqualString(archive_entry_strmode(entry), "hrw-r----- ");
+	archive_entry_set_hardlink(entry, NULL);
+
+	archive_entry_set_mode(entry, AE_IFDIR | 0777);
+	assertEqualString(archive_entry_strmode(entry), "drwxrwxrwx ");
+
+	archive_entry_set_mode(entry, AE_IFBLK | 03642);
+	assertEqualString(archive_entry_strmode(entry), "brw-r-S-wT ");
+
+	archive_entry_set_mode(entry, AE_IFCHR | 05777);
+	assertEqualString(archive_entry_strmode(entry), "crwsrwxrwt ");
+
+	archive_entry_set_mode(entry, AE_IFSOCK | 0222);
+	assertEqualString(archive_entry_strmode(entry), "s-w--w--w- ");
+
+	archive_entry_set_mode(entry, AE_IFIFO | 0444);
+	assertEqualString(archive_entry_strmode(entry), "pr--r--r-- ");
+
+	archive_entry_set_mode(entry, AE_IFLNK | 04000);
+	assertEqualString(archive_entry_strmode(entry), "l--S------ ");
+
+	archive_entry_acl_add_entry(entry, ARCHIVE_ENTRY_ACL_TYPE_ACCESS,
+	    0007, ARCHIVE_ENTRY_ACL_GROUP, 78, "group78");
+	assertEqualString(archive_entry_strmode(entry), "l--S------+");
+
+	/* Release the experimental entry. */
+	archive_entry_free(entry);
+}
diff --git a/contrib/libarchive/libarchive/test/test_extattr_freebsd.c b/contrib/libarchive/libarchive/test/test_extattr_freebsd.c
new file mode 100644
index 0000000..4b19d27
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_extattr_freebsd.c
@@ -0,0 +1,172 @@
+/*-
+ * Copyright (c) 2003-2009 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_extattr_freebsd.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#if defined(__FreeBSD__) && __FreeBSD__ > 4
+#include <sys/extattr.h>
+#endif
+
+/*
+ * Verify extended attribute restore-to-disk.  This test is FreeBSD-specific.
+ */
+
+DEFINE_TEST(test_extattr_freebsd)
+{
+#if !defined(__FreeBSD__)
+	skipping("FreeBSD-specific extattr restore test");
+#elif __FreeBSD__ < 5
+	skipping("extattr restore supported only on FreeBSD 5.0 and later");
+#else
+	char buff[64];
+	const char *xname;
+	const void *xval;
+	size_t xsize;
+	struct stat st;
+	struct archive *a;
+	struct archive_entry *ae;
+	int n, fd;
+	int extattr_privilege_bug = 0;
+
+	/*
+	 * First, do a quick manual set/read of an extended attribute
+	 * to verify that the local filesystem does support it.  If it
+	 * doesn't, we'll simply skip the remaining tests.
+	 */
+	/* Create a test file and try to set an ACL on it. */
+	fd = open("pretest", O_RDWR | O_CREAT, 0777);
+	failure("Could not create test file?!");
+	if (!assert(fd >= 0))
+		return;
+
+	errno = 0;
+	n = extattr_set_fd(fd, EXTATTR_NAMESPACE_USER, "testattr", "1234", 4);
+	if (n != 4 && errno == EOPNOTSUPP) {
+		close(fd);
+		skipping("extattr tests require that extattr support be enabled on the filesystem");
+		return;
+	}
+	failure("extattr_set_fd(): errno=%d (%s)", errno, strerror(errno));
+	assertEqualInt(4, n);
+	close(fd);
+
+	/*
+	 * Repeat the above, but with file permissions set to 0000.
+	 * This should work (extattr_set_fd() should follow fd
+	 * permissions, not file permissions), but is known broken on
+	 * some versions of FreeBSD.
+	 */
+	fd = open("pretest2", O_RDWR | O_CREAT, 00000);
+	failure("Could not create test file?!");
+	if (!assert(fd >= 0))
+		return;
+
+	n = extattr_set_fd(fd, EXTATTR_NAMESPACE_USER, "testattr", "1234", 4);
+	if (n != 4) {
+		skipping("Restoring xattr to an unwritable file seems to be broken on this platform");
+		extattr_privilege_bug = 1;
+	}
+	close(fd);
+
+	/* Create a write-to-disk object. */
+	assert(NULL != (a = archive_write_disk_new()));
+	archive_write_disk_set_options(a,
+	    ARCHIVE_EXTRACT_TIME | ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_XATTR);
+
+	/* Populate an archive entry with an extended attribute. */
+	ae = archive_entry_new();
+	assert(ae != NULL);
+	archive_entry_set_pathname(ae, "test0");
+	archive_entry_set_mtime(ae, 123456, 7890);
+	archive_entry_set_size(ae, 0);
+	archive_entry_set_mode(ae, 0755);
+	archive_entry_xattr_add_entry(ae, "user.foo", "12345", 5);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Another entry; similar but with mode = 0. */
+	ae = archive_entry_new();
+	assert(ae != NULL);
+	archive_entry_set_pathname(ae, "test1");
+	archive_entry_set_mtime(ae, 12345678, 7890);
+	archive_entry_set_size(ae, 0);
+	archive_entry_set_mode(ae, 0);
+	archive_entry_xattr_add_entry(ae, "user.bar", "123456", 6);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close the archive. */
+	if (extattr_privilege_bug)
+		/* If the bug is here, write_close will return warning. */
+		assertEqualIntA(a, ARCHIVE_WARN, archive_write_close(a));
+	else
+		assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/* Verify the data on disk. */
+	assertEqualInt(0, stat("test0", &st));
+	assertEqualInt(st.st_mtime, 123456);
+	/* Verify extattr */
+	n = extattr_get_file("test0", EXTATTR_NAMESPACE_USER,
+	    "foo", buff, sizeof(buff));
+	if (assertEqualInt(n, 5)) {
+		buff[n] = '\0';
+		assertEqualString(buff, "12345");
+	}
+
+	/* Verify the data on disk. */
+	assertEqualInt(0, stat("test1", &st));
+	assertEqualInt(st.st_mtime, 12345678);
+	/* Verify extattr */
+	n = extattr_get_file("test1", EXTATTR_NAMESPACE_USER,
+	    "bar", buff, sizeof(buff));
+	if (extattr_privilege_bug) {
+		/* If we have the bug, the extattr won't have been written. */
+		assertEqualInt(n, -1);
+	} else {
+		if (assertEqualInt(n, 6)) {
+			buff[n] = '\0';
+			assertEqualString(buff, "123456");
+		}
+	}
+
+	/* Use libarchive APIs to read the file back into an entry and
+	 * verify that the extattr was read correctly. */
+	assert((a = archive_read_disk_new()) != NULL);
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_pathname(ae, "test0");
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_disk_entry_from_file(a, ae, -1, NULL));
+	assertEqualInt(1, archive_entry_xattr_reset(ae));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_entry_xattr_next(ae, &xname, &xval, &xsize));
+	assertEqualString(xname, "user.foo");
+	assertEqualInt(xsize, 5);
+	assertEqualMem(xval, "12345", xsize);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	archive_entry_free(ae);
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_fuzz.c b/contrib/libarchive/libarchive/test/test_fuzz.c
new file mode 100644
index 0000000..e5dede9
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_fuzz.c
@@ -0,0 +1,166 @@
+/*-
+ * 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_fuzz.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * This was inspired by an ISO fuzz tester written by Michal Zalewski
+ * and posted to the "vulnwatch" mailing list on March 17, 2005:
+ *    http://seclists.org/vulnwatch/2005/q1/0088.html
+ *
+ * This test simply reads each archive image into memory, pokes
+ * random values into it and runs it through libarchive.  It tries
+ * to damage about 1% of each file and repeats the exercise 100 times
+ * with each file.
+ *
+ * Unlike most other tests, this test does not verify libarchive's
+ * responses other than to ensure that libarchive doesn't crash.
+ *
+ * Due to the deliberately random nature of this test, it may be hard
+ * to reproduce failures.  Because this test deliberately attempts to
+ * induce crashes, there's little that can be done in the way of
+ * post-failure diagnostics.
+ */
+
+/* Because this works for any archive, we can just re-use the archives
+ * developed for other tests. */
+static struct {
+	int uncompress; /* If 1, decompress the file before fuzzing. */
+	const char *name;
+} files[] = {
+	{0, "test_fuzz_1.iso.Z"}, /* Exercise compress decompressor. */
+	{1, "test_fuzz_1.iso.Z"},
+	{0, "test_compat_bzip2_1.tbz"}, /* Exercise bzip2 decompressor. */
+	{1, "test_compat_bzip2_1.tbz"},
+	{0, "test_compat_gtar_1.tar"},
+	{0, "test_compat_gzip_1.tgz"}, /* Exercise gzip decompressor. */
+	{0, "test_compat_gzip_2.tgz"}, /* Exercise gzip decompressor. */
+	{0, "test_compat_tar_hardlink_1.tar"},
+	{0, "test_compat_xz_1.txz"}, /* Exercise xz decompressor. */
+	{0, "test_compat_zip_1.zip"},
+	{0, "test_read_format_ar.ar"},
+	{0, "test_read_format_cpio_bin_be.cpio"},
+	{0, "test_read_format_cpio_svr4_gzip_rpm.rpm"}, /* Test RPM unwrapper */
+	{0, "test_read_format_gtar_sparse_1_17_posix10_modified.tar"},
+	{0, "test_read_format_mtree.mtree"},
+	{0, "test_read_format_tar_empty_filename.tar"},
+	{0, "test_read_format_zip.zip"},
+	{1, NULL}
+};
+
+DEFINE_TEST(test_fuzz)
+{
+	const void *blk;
+	size_t blk_size;
+	off_t blk_offset;
+	int n;
+
+	for (n = 0; files[n].name != NULL; ++n) {
+		const size_t buffsize = 30000000;
+		const char *filename = files[n].name;
+		struct archive_entry *ae;
+		struct archive *a;
+		char *rawimage, *image;
+		size_t size;
+		int i;
+
+		extract_reference_file(filename);
+		if (files[n].uncompress) {
+			int r;
+			/* Use format_raw to decompress the data. */
+			assert((a = archive_read_new()) != NULL);
+			assertEqualIntA(a, ARCHIVE_OK,
+			    archive_read_support_compression_all(a));
+			assertEqualIntA(a, ARCHIVE_OK,
+			    archive_read_support_format_raw(a));
+			r = archive_read_open_filename(a, filename, 16384);
+			if (r != ARCHIVE_OK) {
+				archive_read_finish(a);
+				skipping("Cannot uncompress %s", filename);
+				continue;
+			}
+			assertEqualIntA(a, ARCHIVE_OK,
+			    archive_read_next_header(a, &ae));
+			rawimage = malloc(buffsize);
+			size = archive_read_data(a, rawimage, buffsize);
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_next_header(a, &ae));
+			assertEqualInt(ARCHIVE_OK,
+			    archive_read_finish(a));
+			assert(size > 0);
+			failure("Internal buffer is not big enough for "
+			    "uncompressed test file: %s", filename);
+			if (!assert(size < buffsize)) {
+				free(rawimage);
+				continue;
+			}
+		} else {
+			rawimage = slurpfile(&size, filename);
+			if (!assert(rawimage != NULL))
+				continue;
+		}
+		image = malloc(size);
+		assert(image != NULL);
+		srand((unsigned)time(NULL));
+
+		for (i = 0; i < 100; ++i) {
+			FILE *f;
+			int j, numbytes;
+
+			/* Fuzz < 1% of the bytes in the archive. */
+			memcpy(image, rawimage, size);
+			numbytes = (int)(rand() % (size / 100));
+			for (j = 0; j < numbytes; ++j)
+				image[rand() % size] = (char)rand();
+
+			/* Save the messed-up image to a file.
+			 * If we crash, that file will be useful. */
+			f = fopen("after.test.failure.send.this.file."
+			    "to.libarchive.maintainers.with.system.details", "wb");
+			fwrite(image, 1, (size_t)size, f);
+			fclose(f);
+
+			assert((a = archive_read_new()) != NULL);
+			assertEqualIntA(a, ARCHIVE_OK,
+			    archive_read_support_compression_all(a));
+			assertEqualIntA(a, ARCHIVE_OK,
+			    archive_read_support_format_all(a));
+
+			if (0 == archive_read_open_memory(a, image, size)) {
+				while(0 == archive_read_next_header(a, &ae)) {
+					while (0 == archive_read_data_block(a,
+						&blk, &blk_size, &blk_offset))
+						continue;
+				}
+				archive_read_close(a);
+			}
+			archive_read_finish(a);
+		}
+		free(image);
+		free(rawimage);
+	}
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_fuzz_1.iso.Z.uu b/contrib/libarchive/libarchive/test/test_fuzz_1.iso.Z.uu
new file mode 100644
index 0000000..07a3e93
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_fuzz_1.iso.Z.uu
@@ -0,0 +1,495 @@
+$FreeBSD: head/lib/libarchive/test/test_fuzz_1.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
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+M6"U6C]5D=5EM5I_5:'5:K5:OU6QU6^U6O]5P=5PM5\_5='5=;5??U7AU7JU7
+M[]5\=5_M5__5@'5@+5@/UH1U86U8']:(=6*M6"_6C'5C[5@_UI!U9"U93]:4
+M=65M65_6F'5FK5EOUIQU9^U9?]:@=6@M6H_6I'5I;5J?UJAU:JU:K]:L=6OM
+M6K_6L'5L+5O/UK1U;6U;W]:X=6ZM6^_6O'5O[5O_UL!U<"U<#]?$=7%M7!_7
+MR'5RK5POU\QU<^U</]?0=70M74_7U'5U;5U?U]AU=JU=;]?<=7?M77_7X'5X
+M+5Z/U^1U>6U>G]?H=7JM7J_7['5[[5Z_U_!U?"U?S]?T=7UM7]_7^'5^K5_O
+MU_QU?^U?_]<`=H`M8`_8!':!;6`?V`AV@JU@+]@,=H/M8#_8$':$+6%/V!1V
+MA6UA7]@8=H:M86_8'':'[6%_V"!VB"UBC]@D=HEM8I_8*':*K6*OV"QVB^UB
+4O]@P=HPM8\_8-':-;6/?V#BVW0$`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_link_resolver.c b/contrib/libarchive/libarchive/test/test_link_resolver.c
new file mode 100644
index 0000000..8332c4f
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_link_resolver.c
@@ -0,0 +1,205 @@
+/*-
+ * 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: src/lib/libarchive/test/test_link_resolver.c,v 1.2 2008/06/15 04:31:43 kientzle Exp $");
+
+static void test_linkify_tar(void)
+{
+	struct archive_entry *entry, *e2;
+	struct archive_entry_linkresolver *resolver;
+
+	/* Initialize the resolver. */
+	assert(NULL != (resolver = archive_entry_linkresolver_new()));
+	archive_entry_linkresolver_set_strategy(resolver,
+	    ARCHIVE_FORMAT_TAR_USTAR);
+
+	/* Create an entry with only 1 link and try to linkify it. */
+	assert(NULL != (entry = archive_entry_new()));
+	archive_entry_set_pathname(entry, "test1");
+	archive_entry_set_ino(entry, 1);
+	archive_entry_set_dev(entry, 2);
+	archive_entry_set_nlink(entry, 1);
+	archive_entry_set_size(entry, 10);
+	archive_entry_linkify(resolver, &entry, &e2);
+
+	/* Shouldn't have been changed. */
+	assert(e2 == NULL);
+	assertEqualInt(10, archive_entry_size(entry));
+	assertEqualString("test1", archive_entry_pathname(entry));
+
+	/* Now, try again with an entry that has 2 links. */
+	archive_entry_set_pathname(entry, "test2");
+	archive_entry_set_nlink(entry, 2);
+	archive_entry_set_ino(entry, 2);
+	archive_entry_linkify(resolver, &entry, &e2);
+	/* Shouldn't be altered, since it wasn't seen before. */
+	assert(e2 == NULL);
+	assertEqualString("test2", archive_entry_pathname(entry));
+	assertEqualString(NULL, archive_entry_hardlink(entry));
+	assertEqualInt(10, archive_entry_size(entry));
+
+	/* Match again and make sure it does get altered. */
+	archive_entry_linkify(resolver, &entry, &e2);
+	assert(e2 == NULL);
+	assertEqualString("test2", archive_entry_pathname(entry));
+	assertEqualString("test2", archive_entry_hardlink(entry));
+	assertEqualInt(0, archive_entry_size(entry));
+
+
+	/* Dirs should never be matched as hardlinks, regardless. */
+	archive_entry_set_pathname(entry, "test3");
+	archive_entry_set_nlink(entry, 2);
+	archive_entry_set_filetype(entry, AE_IFDIR);
+	archive_entry_set_ino(entry, 3);
+	archive_entry_set_hardlink(entry, NULL);
+	archive_entry_linkify(resolver, &entry, &e2);
+	/* Shouldn't be altered, since it wasn't seen before. */
+	assert(e2 == NULL);
+	assertEqualString("test3", archive_entry_pathname(entry));
+	assertEqualString(NULL, archive_entry_hardlink(entry));
+
+	/* Dir, so it shouldn't get matched. */
+	archive_entry_linkify(resolver, &entry, &e2);
+	assert(e2 == NULL);
+	assertEqualString("test3", archive_entry_pathname(entry));
+	assertEqualString(NULL, archive_entry_hardlink(entry));
+
+	archive_entry_free(entry);
+	archive_entry_linkresolver_free(resolver);
+}
+
+static void test_linkify_old_cpio(void)
+{
+	struct archive_entry *entry, *e2;
+	struct archive_entry_linkresolver *resolver;
+
+	/* Initialize the resolver. */
+	assert(NULL != (resolver = archive_entry_linkresolver_new()));
+	archive_entry_linkresolver_set_strategy(resolver,
+	    ARCHIVE_FORMAT_CPIO_POSIX);
+
+	/* Create an entry with 2 link and try to linkify it. */
+	assert(NULL != (entry = archive_entry_new()));
+	archive_entry_set_pathname(entry, "test1");
+	archive_entry_set_ino(entry, 1);
+	archive_entry_set_dev(entry, 2);
+	archive_entry_set_nlink(entry, 2);
+	archive_entry_set_size(entry, 10);
+	archive_entry_linkify(resolver, &entry, &e2);
+
+	/* Shouldn't have been changed. */
+	assert(e2 == NULL);
+	assertEqualInt(10, archive_entry_size(entry));
+	assertEqualString("test1", archive_entry_pathname(entry));
+
+	/* Still shouldn't be matched. */
+	archive_entry_linkify(resolver, &entry, &e2);
+	assert(e2 == NULL);
+	assertEqualString("test1", archive_entry_pathname(entry));
+	assertEqualString(NULL, archive_entry_hardlink(entry));
+	assertEqualInt(10, archive_entry_size(entry));
+
+	archive_entry_free(entry);
+	archive_entry_linkresolver_free(resolver);
+}
+
+static void test_linkify_new_cpio(void)
+{
+	struct archive_entry *entry, *e2;
+	struct archive_entry_linkresolver *resolver;
+
+	/* Initialize the resolver. */
+	assert(NULL != (resolver = archive_entry_linkresolver_new()));
+	archive_entry_linkresolver_set_strategy(resolver,
+	    ARCHIVE_FORMAT_CPIO_SVR4_NOCRC);
+
+	/* Create an entry with only 1 link and try to linkify it. */
+	assert(NULL != (entry = archive_entry_new()));
+	archive_entry_set_pathname(entry, "test1");
+	archive_entry_set_ino(entry, 1);
+	archive_entry_set_dev(entry, 2);
+	archive_entry_set_nlink(entry, 1);
+	archive_entry_set_size(entry, 10);
+	archive_entry_linkify(resolver, &entry, &e2);
+
+	/* Shouldn't have been changed. */
+	assert(e2 == NULL);
+	assertEqualInt(10, archive_entry_size(entry));
+	assertEqualString("test1", archive_entry_pathname(entry));
+
+	/* Now, try again with an entry that has 3 links. */
+	archive_entry_set_pathname(entry, "test2");
+	archive_entry_set_nlink(entry, 3);
+	archive_entry_set_ino(entry, 2);
+	archive_entry_linkify(resolver, &entry, &e2);
+
+	/* First time, it just gets swallowed. */
+	assert(entry == NULL);
+	assert(e2 == NULL);
+
+	/* Match again. */
+	assert(NULL != (entry = archive_entry_new()));
+	archive_entry_set_pathname(entry, "test3");
+	archive_entry_set_ino(entry, 2);
+	archive_entry_set_dev(entry, 2);
+	archive_entry_set_nlink(entry, 2);
+	archive_entry_set_size(entry, 10);
+	archive_entry_linkify(resolver, &entry, &e2);
+
+	/* Should get back "test2" and nothing else. */
+	assertEqualString("test2", archive_entry_pathname(entry));
+	assertEqualInt(0, archive_entry_size(entry));
+	archive_entry_free(entry);
+	assert(NULL == e2);
+	archive_entry_free(e2); /* This should be a no-op. */
+
+	/* Match a third time. */
+	assert(NULL != (entry = archive_entry_new()));
+	archive_entry_set_pathname(entry, "test4");
+	archive_entry_set_ino(entry, 2);
+	archive_entry_set_dev(entry, 2);
+	archive_entry_set_nlink(entry, 3);
+	archive_entry_set_size(entry, 10);
+	archive_entry_linkify(resolver, &entry, &e2);
+
+	/* Should get back "test3". */
+	assertEqualString("test3", archive_entry_pathname(entry));
+	assertEqualInt(0, archive_entry_size(entry));
+
+	/* Since "test4" was the last link, should get it back also. */
+	assertEqualString("test4", archive_entry_pathname(e2));
+	assertEqualInt(10, archive_entry_size(e2));
+
+	archive_entry_free(entry);
+	archive_entry_free(e2);
+	archive_entry_linkresolver_free(resolver);
+}
+
+DEFINE_TEST(test_link_resolver)
+{
+	test_linkify_tar();
+	test_linkify_old_cpio();
+	test_linkify_new_cpio();
+}
diff --git a/contrib/libarchive/libarchive/test/test_open_failure.c b/contrib/libarchive/libarchive/test/test_open_failure.c
new file mode 100644
index 0000000..0a7632a
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_open_failure.c
@@ -0,0 +1,198 @@
+/*-
+ * Copyright (c) 2003-2010 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$");
+
+#define MAGIC 123456789
+struct my_data {
+	int magic;
+	int read_return;
+	int read_called;
+	int write_return;
+	int write_called;
+	int open_return;
+	int open_called;
+	int close_return;
+	int close_called;
+};
+
+static ssize_t
+my_read(struct archive *a, void *_private, const void **buff)
+{
+	struct my_data *private = (struct my_data *)_private;
+	assertEqualInt(MAGIC, private->magic);
+	++private->read_called;
+	return (private->read_return);
+}
+
+static ssize_t
+my_write(struct archive *a, void *_private, const void *buff, size_t s)
+{
+	struct my_data *private = (struct my_data *)_private;
+	assertEqualInt(MAGIC, private->magic);
+	++private->write_called;
+	return (private->write_return);
+}
+
+static int
+my_open(struct archive *a, void *_private)
+{
+	struct my_data *private = (struct my_data *)_private;
+	assertEqualInt(MAGIC, private->magic);
+	++private->open_called;
+	return (private->open_return);
+}
+
+static int
+my_close(struct archive *a, void *_private)
+{
+	struct my_data *private = (struct my_data *)_private;
+	assertEqualInt(MAGIC, private->magic);
+	++private->close_called;
+	return (private->close_return);
+}
+
+
+DEFINE_TEST(test_open_failure)
+{
+	struct archive *a;
+	struct my_data private;
+
+	memset(&private, 0, sizeof(private));
+	private.magic = MAGIC;
+	private.open_return = ARCHIVE_FATAL;
+	a = archive_read_new();
+	assert(a != NULL);
+	assertEqualInt(ARCHIVE_FATAL,
+	    archive_read_open(a, &private, my_open, my_read, my_close));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.read_called);
+	assertEqualInt(1, private.close_called);
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.read_called);
+	assertEqualInt(1, private.close_called);
+
+	memset(&private, 0, sizeof(private));
+	private.magic = MAGIC;
+	private.open_return = ARCHIVE_FAILED;
+	a = archive_read_new();
+	assert(a != NULL);
+	assertEqualInt(ARCHIVE_FAILED,
+	    archive_read_open(a, &private, my_open, my_read, my_close));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.read_called);
+	assertEqualInt(1, private.close_called);
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.read_called);
+	assertEqualInt(1, private.close_called);
+
+	memset(&private, 0, sizeof(private));
+	private.magic = MAGIC;
+	private.open_return = ARCHIVE_WARN;
+	a = archive_read_new();
+	assert(a != NULL);
+	assertEqualInt(ARCHIVE_WARN,
+	    archive_read_open(a, &private, my_open, my_read, my_close));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.read_called);
+	assertEqualInt(1, private.close_called);
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.read_called);
+	assertEqualInt(1, private.close_called);
+
+	memset(&private, 0, sizeof(private));
+	private.magic = MAGIC;
+	private.open_return = ARCHIVE_OK;
+	private.read_return = ARCHIVE_FATAL;
+	a = archive_read_new();
+	assert(a != NULL);
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_support_compression_compress(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_support_format_tar(a));
+	assertEqualInt(ARCHIVE_FATAL,
+	    archive_read_open(a, &private, my_open, my_read, my_close));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(1, private.read_called);
+	assertEqualInt(1, private.close_called);
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(1, private.read_called);
+	assertEqualInt(1, private.close_called);
+
+	memset(&private, 0, sizeof(private));
+	private.magic = MAGIC;
+	private.open_return = ARCHIVE_FATAL;
+	a = archive_write_new();
+	assert(a != NULL);
+	assertEqualInt(ARCHIVE_FATAL,
+	    archive_write_open(a, &private, my_open, my_write, my_close));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.write_called);
+	// Broken in 2.8, fixed in 3.0
+	//assertEqualInt(1, private.close_called);
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.write_called);
+	assertEqualInt(1, private.close_called);
+
+	memset(&private, 0, sizeof(private));
+	private.magic = MAGIC;
+	private.open_return = ARCHIVE_FATAL;
+	a = archive_write_new();
+	assert(a != NULL);
+	archive_write_set_compression_compress(a);
+	archive_write_set_format_zip(a);
+	assertEqualInt(ARCHIVE_FATAL,
+	    archive_write_open(a, &private, my_open, my_write, my_close));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.write_called);
+	// Broken in 2.8, fixed in 3.0
+	//assertEqualInt(1, private.close_called);
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.write_called);
+	assertEqualInt(1, private.close_called);
+
+	memset(&private, 0, sizeof(private));
+	private.magic = MAGIC;
+	private.open_return = ARCHIVE_FATAL;
+	a = archive_write_new();
+	assert(a != NULL);
+	archive_write_set_compression_gzip(a);
+	assertEqualInt(ARCHIVE_FATAL,
+	    archive_write_open(a, &private, my_open, my_write, my_close));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.write_called);
+	// Broken in 2.8, fixed in 3.0
+	//assertEqualInt(1, private.close_called);
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+	assertEqualInt(1, private.open_called);
+	assertEqualInt(0, private.write_called);
+	assertEqualInt(1, private.close_called);
+
+}
diff --git a/contrib/libarchive/libarchive/test/test_open_fd.c b/contrib/libarchive/libarchive/test/test_open_fd.c
new file mode 100644
index 0000000..5e118ad
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_open_fd.c
@@ -0,0 +1,128 @@
+/*-
+ * 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_open_fd.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#define open _open
+#if !defined(__BORLANDC__)
+#define lseek _lseek
+#endif
+#define close _close
+#endif
+
+DEFINE_TEST(test_open_fd)
+{
+	char buff[64];
+	struct archive_entry *ae;
+	struct archive *a;
+	int fd;
+
+#if defined(__BORLANDC__)
+	fd = open("test.tar", O_RDWR | O_CREAT | O_BINARY);
+#else
+	fd = open("test.tar", O_RDWR | O_CREAT | O_BINARY, 0777);
+#endif
+	assert(fd >= 0);
+	if (fd < 0)
+		return;
+
+	/* Write an archive through this fd. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_none(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_open_fd(a, fd));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 0);
+	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));
+
+	/*
+	 * Write a second file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file2");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 819200);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close out the archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert(lseek(fd, 0, SEEK_SET) == 0);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_fd(a, fd, 512));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(ae));
+	assertEqualString("file", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(8, archive_entry_size(ae));
+	assertEqualIntA(a, 8, archive_read_data(a, buff, 10));
+	assertEqualMem(buff, "12345678", 8);
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("file2", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(819200, archive_entry_size(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_data_skip(a));
+
+	/* Verify the end of the archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	close(fd);
+
+
+	/*
+	 * Verify some of the error handling.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	/* FD 100 shouldn't be open. */
+	assertEqualIntA(a, ARCHIVE_FATAL,
+	    archive_read_open_fd(a, 100, 512));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_open_file.c b/contrib/libarchive/libarchive/test/test_open_file.c
new file mode 100644
index 0000000..871249d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_open_file.c
@@ -0,0 +1,108 @@
+/*-
+ * 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_open_file.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+DEFINE_TEST(test_open_file)
+{
+	char buff[64];
+	struct archive_entry *ae;
+	struct archive *a;
+	FILE *f;
+
+	f = fopen("test.tar", "wb");
+	assert(f != NULL);
+	if (f == NULL)
+		return;
+
+	/* Write an archive through this FILE *. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_none(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_open_FILE(a, f));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 0);
+	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));
+
+	/*
+	 * Write a second file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file2");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 819200);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close out the archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+	fclose(f);
+
+	/*
+	 * Now, read the data back.
+	 */
+	f = fopen("test.tar", "rb");
+	assert(f != NULL);
+	if (f == NULL)
+		return;
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_FILE(a, f));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(ae));
+	assertEqualString("file", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(8, archive_entry_size(ae));
+	assertEqualIntA(a, 8, archive_read_data(a, buff, 10));
+	assertEqualMem(buff, "12345678", 8);
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("file2", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(819200, archive_entry_size(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_data_skip(a));
+
+	/* Verify the end of the archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	fclose(f);
+}
diff --git a/contrib/libarchive/libarchive/test/test_open_filename.c b/contrib/libarchive/libarchive/test/test_open_filename.c
new file mode 100644
index 0000000..07224cd
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_open_filename.c
@@ -0,0 +1,109 @@
+/*-
+ * 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_open_filename.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+DEFINE_TEST(test_open_filename)
+{
+	char buff[64];
+	struct archive_entry *ae;
+	struct archive *a;
+
+	/* Write an archive through this FILE *. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_none(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_open_filename(a, "test.tar"));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 0);
+	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));
+
+	/*
+	 * Write a second file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file2");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 819200);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close out the archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_filename(a, "test.tar", 512));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(ae));
+	assertEqualString("file", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(8, archive_entry_size(ae));
+	assertEqualIntA(a, 8, archive_read_data(a, buff, 10));
+	assertEqualMem(buff, "12345678", 8);
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("file2", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(819200, archive_entry_size(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_data_skip(a));
+
+	/* Verify the end of the archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Verify some of the error handling.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_FATAL,
+	    archive_read_open_filename(a, "nonexistent.tar", 512));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+}
diff --git a/contrib/libarchive/libarchive/test/test_pax_filename_encoding.c b/contrib/libarchive/libarchive/test/test_pax_filename_encoding.c
new file mode 100644
index 0000000..5f1ac93
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_pax_filename_encoding.c
@@ -0,0 +1,333 @@
+/*-
+ * 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_pax_filename_encoding.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#include <locale.h>
+
+/*
+ * Pax interchange is supposed to encode filenames into
+ * UTF-8.  Of course, that's not always possible.  This
+ * test is intended to verify that filenames always get
+ * stored and restored correctly, regardless of the encodings.
+ */
+
+/*
+ * Read a manually-created archive that has filenames that are
+ * stored in binary instead of UTF-8 and verify that we get
+ * the right filename returned and that we get a warning only
+ * if the header isn't marked as binary.
+ */
+static void
+test_pax_filename_encoding_1(void)
+{
+	static const char testname[] = "test_pax_filename_encoding.tar";
+	/*
+	 * \314\214 is a valid 2-byte UTF-8 sequence.
+	 * \374 is invalid in UTF-8.
+	 */
+	char filename[] = "abc\314\214mno\374xyz";
+	struct archive *a;
+	struct archive_entry *entry;
+
+	/*
+	 * Read an archive that has non-UTF8 pax filenames in it.
+	 */
+	extract_reference_file(testname);
+	a = archive_read_new();
+	assertEqualInt(ARCHIVE_OK, archive_read_support_format_tar(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, testname, 10240));
+	/*
+	 * First entry in this test archive has an invalid UTF-8 sequence
+	 * in it, but the header is not marked as hdrcharset=BINARY, so that
+	 * requires a warning.
+	 */
+	failure("Invalid UTF8 in a pax archive pathname should cause a warning");
+	assertEqualInt(ARCHIVE_WARN, archive_read_next_header(a, &entry));
+	assertEqualString(filename, archive_entry_pathname(entry));
+	/*
+	 * Second entry is identical except that it does have
+	 * hdrcharset=BINARY, so no warning should be generated.
+	 */
+	failure("A pathname with hdrcharset=BINARY can have invalid UTF8\n"
+	    " characters in it without generating a warning");
+	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &entry));
+	assertEqualString(filename, archive_entry_pathname(entry));
+	archive_read_finish(a);
+}
+
+/*
+ * Set the locale and write a pathname containing invalid characters.
+ * This should work; the underlying implementation should automatically
+ * fall back to storing the pathname in binary.
+ */
+static void
+test_pax_filename_encoding_2(void)
+{
+	char filename[] = "abc\314\214mno\374xyz";
+	struct archive *a;
+	struct archive_entry *entry;
+	char buff[65536];
+	char longname[] = "abc\314\214mno\374xyz"
+	    "/abc\314\214mno\374xyz/abcdefghijklmnopqrstuvwxyz"
+	    "/abc\314\214mno\374xyz/abcdefghijklmnopqrstuvwxyz"
+	    "/abc\314\214mno\374xyz/abcdefghijklmnopqrstuvwxyz"
+	    "/abc\314\214mno\374xyz/abcdefghijklmnopqrstuvwxyz"
+	    "/abc\314\214mno\374xyz/abcdefghijklmnopqrstuvwxyz"
+	    "/abc\314\214mno\374xyz/abcdefghijklmnopqrstuvwxyz"
+	    ;
+	size_t used;
+
+	/*
+	 * We need a starting locale which has invalid sequences.
+	 * de_DE.UTF-8 seems to be commonly supported.
+	 */
+	/* If it doesn't exist, just warn and return. */
+	if (LOCALE_UTF8 == NULL
+	    || NULL == setlocale(LC_ALL, LOCALE_UTF8)) {
+		skipping("invalid encoding tests require a suitable locale;"
+		    " %s not available on this system", LOCALE_UTF8);
+		return;
+	}
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, 0, archive_write_set_format_pax(a));
+	assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+	assertEqualIntA(a, 0, archive_write_set_bytes_per_block(a, 0));
+	assertEqualInt(0,
+	    archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	assert((entry = archive_entry_new()) != NULL);
+	/* Set pathname, gname, uname, hardlink to nonconvertible values. */
+	archive_entry_copy_pathname(entry, filename);
+	archive_entry_copy_gname(entry, filename);
+	archive_entry_copy_uname(entry, filename);
+	archive_entry_copy_hardlink(entry, filename);
+	archive_entry_set_filetype(entry, AE_IFREG);
+	failure("This should generate a warning for nonconvertible names.");
+	assertEqualInt(ARCHIVE_WARN, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assert((entry = archive_entry_new()) != NULL);
+	/* Set path, gname, uname, and symlink to nonconvertible values. */
+	archive_entry_copy_pathname(entry, filename);
+	archive_entry_copy_gname(entry, filename);
+	archive_entry_copy_uname(entry, filename);
+	archive_entry_copy_symlink(entry, filename);
+	archive_entry_set_filetype(entry, AE_IFLNK);
+	failure("This should generate a warning for nonconvertible names.");
+	assertEqualInt(ARCHIVE_WARN, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assert((entry = archive_entry_new()) != NULL);
+	/* Set pathname to a very long nonconvertible value. */
+	archive_entry_copy_pathname(entry, longname);
+	archive_entry_set_filetype(entry, AE_IFREG);
+	failure("This should generate a warning for nonconvertible names.");
+	assertEqualInt(ARCHIVE_WARN, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assertEqualInt(0, archive_write_close(a));
+	assertEqualInt(0, archive_write_finish(a));
+
+	/*
+	 * Now read the entries back.
+	 */
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_format_tar(a));
+	assertEqualInt(0, archive_read_open_memory(a, buff, used));
+
+	assertEqualInt(0, archive_read_next_header(a, &entry));
+	assertEqualString(filename, archive_entry_pathname(entry));
+	assertEqualString(filename, archive_entry_gname(entry));
+	assertEqualString(filename, archive_entry_uname(entry));
+	assertEqualString(filename, archive_entry_hardlink(entry));
+
+	assertEqualInt(0, archive_read_next_header(a, &entry));
+	assertEqualString(filename, archive_entry_pathname(entry));
+	assertEqualString(filename, archive_entry_gname(entry));
+	assertEqualString(filename, archive_entry_uname(entry));
+	assertEqualString(filename, archive_entry_symlink(entry));
+
+	assertEqualInt(0, archive_read_next_header(a, &entry));
+	assertEqualString(longname, archive_entry_pathname(entry));
+
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+/*
+ * Create an entry starting from a wide-character Unicode pathname,
+ * read it back into "C" locale, which doesn't support the name.
+ * TODO: Figure out the "right" behavior here.
+ */
+static void
+test_pax_filename_encoding_3(void)
+{
+	wchar_t badname[] = L"xxxAyyyBzzz";
+	const char badname_utf8[] = "xxx\xE1\x88\xB4yyy\xE5\x99\xB8zzz";
+	struct archive *a;
+	struct archive_entry *entry;
+	char buff[65536];
+	size_t used;
+
+	badname[3] = 0x1234;
+	badname[7] = 0x5678;
+
+	/* If it doesn't exist, just warn and return. */
+	if (NULL == setlocale(LC_ALL, "C")) {
+		skipping("Can't set \"C\" locale, so can't exercise "
+		    "certain character-conversion failures");
+		return;
+	}
+
+	/* If wctomb is broken, warn and return. */
+	if (wctomb(buff, 0x1234) > 0) {
+		skipping("Cannot test conversion failures because \"C\" "
+		    "locale on this system has no invalid characters.");
+		return;
+	}
+
+	/* If wctomb is broken, warn and return. */
+	if (wctomb(buff, 0x1234) > 0) {
+		skipping("Cannot test conversion failures because \"C\" "
+		    "locale on this system has no invalid characters.");
+		return;
+	}
+
+	/* Skip test if archive_entry_update_pathname_utf8() is broken. */
+	/* In particular, this is currently broken on Win32 because
+	 * setlocale() does not set the default encoding for CP_ACP. */
+	entry = archive_entry_new();
+	if (archive_entry_update_pathname_utf8(entry, badname_utf8)) {
+		archive_entry_free(entry);
+		skipping("Cannot test conversion failures.");
+		return;
+	}
+	archive_entry_free(entry);
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, 0, archive_write_set_format_pax(a));
+	assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+	assertEqualIntA(a, 0, archive_write_set_bytes_per_block(a, 0));
+	assertEqualInt(0,
+	    archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	assert((entry = archive_entry_new()) != NULL);
+	/* Set pathname to non-convertible wide value. */
+	archive_entry_copy_pathname_w(entry, badname);
+	archive_entry_set_filetype(entry, AE_IFREG);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname_w(entry, L"abc");
+	/* Set gname to non-convertible wide value. */
+	archive_entry_copy_gname_w(entry, badname);
+	archive_entry_set_filetype(entry, AE_IFREG);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname_w(entry, L"abc");
+	/* Set uname to non-convertible wide value. */
+	archive_entry_copy_uname_w(entry, badname);
+	archive_entry_set_filetype(entry, AE_IFREG);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname_w(entry, L"abc");
+	/* Set hardlink to non-convertible wide value. */
+	archive_entry_copy_hardlink_w(entry, badname);
+	archive_entry_set_filetype(entry, AE_IFREG);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname_w(entry, L"abc");
+	/* Set symlink to non-convertible wide value. */
+	archive_entry_copy_symlink_w(entry, badname);
+	archive_entry_set_filetype(entry, AE_IFLNK);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	assertEqualInt(0, archive_write_close(a));
+	assertEqualInt(0, archive_write_finish(a));
+
+	/*
+	 * Now read the entries back.
+	 */
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_format_tar(a));
+	assertEqualInt(0, archive_read_open_memory(a, buff, used));
+
+	failure("A non-convertible pathname should cause a warning.");
+	assertEqualInt(ARCHIVE_WARN, archive_read_next_header(a, &entry));
+	assertEqualWString(badname, archive_entry_pathname_w(entry));
+	failure("If native locale can't convert, we should get UTF-8 back.");
+	assertEqualString(badname_utf8, archive_entry_pathname(entry));
+
+	failure("A non-convertible gname should cause a warning.");
+	assertEqualInt(ARCHIVE_WARN, archive_read_next_header(a, &entry));
+	assertEqualWString(badname, archive_entry_gname_w(entry));
+	failure("If native locale can't convert, we should get UTF-8 back.");
+	assertEqualString(badname_utf8, archive_entry_gname(entry));
+
+	failure("A non-convertible uname should cause a warning.");
+	assertEqualInt(ARCHIVE_WARN, archive_read_next_header(a, &entry));
+	assertEqualWString(badname, archive_entry_uname_w(entry));
+	failure("If native locale can't convert, we should get UTF-8 back.");
+	assertEqualString(badname_utf8, archive_entry_uname(entry));
+
+	failure("A non-convertible hardlink should cause a warning.");
+	assertEqualInt(ARCHIVE_WARN, archive_read_next_header(a, &entry));
+	assertEqualWString(badname, archive_entry_hardlink_w(entry));
+	failure("If native locale can't convert, we should get UTF-8 back.");
+	assertEqualString(badname_utf8, archive_entry_hardlink(entry));
+
+	failure("A non-convertible symlink should cause a warning.");
+	assertEqualInt(ARCHIVE_WARN, archive_read_next_header(a, &entry));
+	assertEqualWString(badname, archive_entry_symlink_w(entry));
+	assertEqualWString(NULL, archive_entry_hardlink_w(entry));
+	failure("If native locale can't convert, we should get UTF-8 back.");
+	assertEqualString(badname_utf8, archive_entry_symlink(entry));
+
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &entry));
+
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+DEFINE_TEST(test_pax_filename_encoding)
+{
+	test_pax_filename_encoding_1();
+	test_pax_filename_encoding_2();
+	test_pax_filename_encoding_3();
+}
diff --git a/contrib/libarchive/libarchive/test/test_pax_filename_encoding.tar.uu b/contrib/libarchive/libarchive/test/test_pax_filename_encoding.tar.uu
new file mode 100644
index 0000000..47db189
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_pax_filename_encoding.tar.uu
@@ -0,0 +1,118 @@
+$FreeBSD: head/lib/libarchive/test/test_pax_filename_encoding.tar.uu 191183 2009-04-17 01:06:31Z kientzle $
+begin 644 test_pax_filename_encoding.tar
+M4&%X2&5A9&5R+V%B8\R,;6YO6'AY>@``````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````#`P,#8T-"``,#`Q-S4P(``P,#$W-3`@`#`P,#`P,#`P,38V
+M(#$P-S8V-C`W,#,V(#`Q-3,P-@`@>```````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````!U<W1A<@`P,'1I;0``
+M````````````````````````````````````=&EM````````````````````
+M```````````````````P,#`P,#`@`#`P,#`P,"``````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M```````````````````````R,2!P871H/6%B8\R,;6YO_'AY>@HR,"!C=&EM
+M93TQ,C`U-3,X-C@U"C(P(&%T:6UE/3$R,#4U,S@V,C8*,3<@4T-(24Q9+F1E
+M=CTX.`HR,B!30TA)3%DN:6YO/30S,34T-#D*,3@@4T-(24Q9+FYL:6YK/3$*
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````````````````````````````````````&%B8\R,;6YO6'AY
+M>@``````````````````````````````````````````````````````````
+M```````````````````````````````````````````````````````````P
+M,#`V-#0@`#`P,3<U,"``,#`Q-S4P(``P,#`P,#`P,#`P-2`Q,#<V-C8P-S`S
+M-B`P,3,S,C4`(#``````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````=7-T87(`,#!T:6T`````````````````
+M`````````````````````'1I;0``````````````````````````````````
+M````,#`P,#`P(``P,#`P,#`@````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````2&5L;&\`````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````!087A(96%D97(O86)CS(QM;F_\>'EZ
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````,#`P-C0T(``P,#$W
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+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````'5S=&%R`#`P=&EM````````````````````````````````
+M``````!T:6T``````````````````````````````````````#`P,#`P,"``
+M,#`P,#`P(```````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````````````````````````````````````````````#(Q(&AD
+M<F-H87)S970]0DE.05)9"C(Q('!A=&@]86)CS(QM;F_\>'EZ"C(P(&-T:6UE
+M/3$R,#4U-#$W,S4*,C`@871I;64],3(P-34S.#8R-@HQ-R!30TA)3%DN9&5V
+M/3@X"C(R(%-#2$E,62YI;F\]-#,Q-3$R-@HQ."!30TA)3%DN;FQI;FL],0H`
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````86)CS(QM;F_\>'EZ````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````````````````````#`P,#8T-"``,#`Q-S4P(``P,#$W-3`@
+M`#`P,#`P,#`P,#`U(#$P-S8V-C`W,#,V(#`Q,S4W,0`@,```````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````````````````````!U
+M<W1A<@`P,'1I;0``````````````````````````````````````=&EM````
+M```````````````````````````````````P,#`P,#`@`#`P,#`P,"``````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````!(96QL;P``````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+C````````````````````````````````````````````````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_compress_program.c b/contrib/libarchive/libarchive/test/test_read_compress_program.c
new file mode 100644
index 0000000..4e6c610
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_compress_program.c
@@ -0,0 +1,84 @@
+/*-
+ * 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_read_compress_program.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned char archive[] = {
+31,139,8,0,222,'C','p','C',0,3,211,'c',160,'=','0','0','0','0','7','5','U',
+0,210,134,230,166,6,200,'4',28,'(',24,26,24,27,155,24,152,24,154,27,155,')',
+24,24,26,152,154,25,'2','(',152,210,193,'m',12,165,197,'%',137,'E','@',167,
+148,'d',230,226,'U','G','H',30,234,15,'8','=',10,'F',193,'(',24,5,131,28,
+0,0,29,172,5,240,0,6,0,0};
+
+DEFINE_TEST(test_read_compress_program)
+{
+	int r;
+	struct archive_entry *ae;
+	struct archive *a;
+
+	/*
+	 * First, test handling when a non-existent compression
+	 * program is requested.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	r = archive_read_support_compression_program(a, "nonexistent");
+	if (r == ARCHIVE_FATAL) {
+		skipping("archive_read_support_compression_program() "
+		    "unsupported on this platform");
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, r);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_FATAL,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * If we have "gzip -d", try using that.
+	 */
+	if (!canGunzip()) {
+		skipping("Can't run gunzip program on this platform");
+		return;
+	}
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_none(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_program(a, "gunzip"));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_PROGRAM);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_data_large.c b/contrib/libarchive/libarchive/test/test_read_data_large.c
new file mode 100644
index 0000000..fe9120b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_data_large.c
@@ -0,0 +1,125 @@
+/*-
+ * 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_read_data_large.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Test read/write of a 10M block of data in a single operation.
+ * Uses an in-memory archive with a single 10M entry.  Exercises
+ * archive_read_data() to ensure it can handle large blocks like
+ * this and also exercises archive_read_data_into_fd() (which
+ * had a bug relating to this, fixed in Nov 2006).
+ */
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#define open _open
+#define close _close
+#endif
+
+char buff1[11000000];
+char buff2[10000000];
+char buff3[10000000];
+
+DEFINE_TEST(test_read_data_large)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	char tmpfilename[] = "largefile";
+	int tmpfilefd;
+	FILE *f;
+	unsigned int i;
+	size_t used;
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_open_memory(a, buff1, sizeof(buff1), &used));
+
+	/*
+	 * Write a file (with random contents) to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	for (i = 0; i < sizeof(buff2); i++)
+		buff2[i] = (unsigned char)rand();
+	archive_entry_set_size(ae, sizeof(buff2));
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertA((int)sizeof(buff2) == archive_write_data(a, buff2, sizeof(buff2)));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	/* Check that archive_read_data can handle 10*10^6 at a pop. */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff1, sizeof(buff1)));
+	assertA(0 == archive_read_next_header(a, &ae));
+	failure("Wrote 10MB, but didn't read the same amount");
+	assertEqualIntA(a, sizeof(buff2),archive_read_data(a, buff3, sizeof(buff3)));
+	failure("Read expected 10MB, but data read didn't match what was written");
+	assert(0 == memcmp(buff2, buff3, sizeof(buff3)));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/* Check archive_read_data_into_fd */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff1, sizeof(buff1)));
+	assertA(0 == archive_read_next_header(a, &ae));
+#if defined(__BORLANDC__)
+	tmpfilefd = open(tmpfilename, O_WRONLY | O_CREAT | O_BINARY);
+#else
+	tmpfilefd = open(tmpfilename, O_WRONLY | O_CREAT | O_BINARY, 0777);
+#endif
+	assert(tmpfilefd != 0);
+	assertEqualIntA(a, 0, archive_read_data_into_fd(a, tmpfilefd));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+	close(tmpfilefd);
+
+	f = fopen(tmpfilename, "rb");
+	assert(f != NULL);
+	assertEqualInt(sizeof(buff3), fread(buff3, 1, sizeof(buff3), f));
+	fclose(f);
+	assert(0 == memcmp(buff2, buff3, sizeof(buff3)));
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_disk.c b/contrib/libarchive/libarchive/test/test_read_disk.c
new file mode 100644
index 0000000..d52659b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_disk.c
@@ -0,0 +1,172 @@
+/*-
+ * Copyright (c) 2003-2009 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_read_disk.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static void
+gname_cleanup(void *d)
+{
+	int *mp = d;
+	assertEqualInt(*mp, 0x13579);
+	*mp = 0x2468;
+}
+
+static const char *
+gname_lookup(void *d, gid_t g)
+{
+	int *mp = d;
+	assertEqualInt(*mp, 0x13579);
+	if (g == 1)
+		return ("FOOGROUP");
+	return ("NOTFOOGROUP");
+}
+
+static void
+uname_cleanup(void *d)
+{
+	int *mp = d;
+	assertEqualInt(*mp, 0x1234);
+	*mp = 0x2345;
+}
+
+static const char *
+uname_lookup(void *d, uid_t u)
+{
+	int *mp = d;
+	assertEqualInt(*mp, 0x1234);
+	if (u == 1)
+		return ("FOO");
+	return ("NOTFOO");
+}
+
+/* We test GID lookup by looking up the name of group number zero and
+ * checking it against the following list.  If your system uses a
+ * different conventional name for group number zero, please extend
+ * this array and send us a patch.  As always, please keep this list
+ * sorted alphabetically.
+ */
+static const char *zero_groups[] = {
+	"root",   /* Linux */
+	"wheel"  /* BSD */
+};
+
+DEFINE_TEST(test_read_disk)
+{
+	struct archive *a;
+	int gmagic = 0x13579, umagic = 0x1234;
+	const char *p;
+	size_t i;
+
+	assert((a = archive_read_disk_new()) != NULL);
+
+	/* Default uname/gname lookups always return NULL. */
+	assert(archive_read_disk_gname(a, 0) == NULL);
+	assert(archive_read_disk_uname(a, 0) == NULL);
+
+	/* Register some weird lookup functions. */
+	assertEqualInt(ARCHIVE_OK, archive_read_disk_set_gname_lookup(a,
+			   &gmagic, &gname_lookup, &gname_cleanup));
+	/* Verify that our new function got called. */
+	assertEqualString(archive_read_disk_gname(a, 0), "NOTFOOGROUP");
+	assertEqualString(archive_read_disk_gname(a, 1), "FOOGROUP");
+
+	/* De-register. */
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_disk_set_gname_lookup(a, NULL, NULL, NULL));
+	/* Ensure our cleanup function got called. */
+	assertEqualInt(gmagic, 0x2468);
+
+	/* Same thing with uname lookup.... */
+	assertEqualInt(ARCHIVE_OK, archive_read_disk_set_uname_lookup(a,
+			   &umagic, &uname_lookup, &uname_cleanup));
+	assertEqualString(archive_read_disk_uname(a, 0), "NOTFOO");
+	assertEqualString(archive_read_disk_uname(a, 1), "FOO");
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_disk_set_uname_lookup(a, NULL, NULL, NULL));
+	assertEqualInt(umagic, 0x2345);
+
+	/* Try the standard lookup functions. */
+	if (archive_read_disk_set_standard_lookup(a) != ARCHIVE_OK) {
+		skipping("standard uname/gname lookup");
+	} else {
+#if defined(__CYGWIN__) || defined(__HAIKU__)
+		/* Some platforms don't have predictable names for
+		 * uid=0, so we skip this part of the test. */
+		skipping("standard uname/gname lookup");
+		i = 0;
+		p = zero_groups[0]; /* avoid unused warnings */
+#else
+		/* XXX Someday, we may need to generalize this the
+		 * same way we generalized the group name check below.
+		 * That's needed only if we encounter a system where
+		 * uid 0 is not "root". XXX */
+		assertEqualString(archive_read_disk_uname(a, 0), "root");
+
+		/* Get the group name for group 0 and see if it makes sense. */
+		p = archive_read_disk_gname(a, 0);
+		if (assert(p != NULL)) {
+			i = 0;
+			while (i < sizeof(zero_groups)/sizeof(zero_groups[0])) {
+				if (strcmp(zero_groups[i], p) == 0)
+					break;
+				++i;
+			}
+			if (i == sizeof(zero_groups)/sizeof(zero_groups[0])) {
+				/* If you get a failure here, either
+				 * archive_read_disk_gname() isn't working or
+				 * your system uses a different name for group
+				 * number zero.  If the latter, please add a
+				 * new entry to the zero_groups[] array above.
+				 */
+				failure("group 0 didn't have any of the expected names");
+				assertEqualString(p, zero_groups[0]);
+			}
+		}
+#endif
+	}
+
+	/* Deregister again and verify the default lookups again. */
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_disk_set_gname_lookup(a, NULL, NULL, NULL));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_disk_set_uname_lookup(a, NULL, NULL, NULL));
+	assert(archive_read_disk_gname(a, 0) == NULL);
+	assert(archive_read_disk_uname(a, 0) == NULL);
+
+	/* Re-register our custom handlers. */
+	gmagic = 0x13579;
+	umagic = 0x1234;
+	assertEqualInt(ARCHIVE_OK, archive_read_disk_set_gname_lookup(a,
+			   &gmagic, &gname_lookup, &gname_cleanup));
+	assertEqualInt(ARCHIVE_OK, archive_read_disk_set_uname_lookup(a,
+			   &umagic, &uname_lookup, &uname_cleanup));
+
+	/* Destroy the archive. */
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/* Verify our cleanup functions got called. */
+	assertEqualInt(gmagic, 0x2468);
+	assertEqualInt(umagic, 0x2345);
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_disk_entry_from_file.c b/contrib/libarchive/libarchive/test/test_read_disk_entry_from_file.c
new file mode 100644
index 0000000..6e34abe
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_disk_entry_from_file.c
@@ -0,0 +1,80 @@
+/*-
+ * Copyright (c) 2003-2009 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_read_disk_entry_from_file.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static const char *
+gname_lookup(void *d, gid_t g)
+{
+	(void)d; /* UNUSED */
+	(void)g; /* UNUSED */
+	return ("FOOGROUP");
+}
+
+static const char *
+uname_lookup(void *d, uid_t u)
+{
+	(void)d; /* UNUSED */
+	(void)u; /* UNUSED */
+	return ("FOO");
+}
+
+DEFINE_TEST(test_read_disk_entry_from_file)
+{
+	struct archive *a;
+	struct archive_entry *entry;
+	FILE *f;
+
+	assert((a = archive_read_disk_new()) != NULL);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_disk_set_uname_lookup(a,
+			   NULL, &uname_lookup, NULL));
+	assertEqualInt(ARCHIVE_OK, archive_read_disk_set_gname_lookup(a,
+			   NULL, &gname_lookup, NULL));
+	assertEqualString(archive_read_disk_uname(a, 0), "FOO");
+	assertEqualString(archive_read_disk_gname(a, 0), "FOOGROUP");
+
+	/* Create a file on disk. */
+	f = fopen("foo", "wb");
+	assert(f != NULL);
+	assertEqualInt(4, fwrite("1234", 1, 4, f));
+	fclose(f);
+
+	/* Use archive_read_disk_entry_from_file to get information about it. */
+	entry = archive_entry_new();
+	assert(entry != NULL);
+	archive_entry_copy_pathname(entry, "foo");
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_disk_entry_from_file(a, entry, -1, NULL));
+
+	/* Verify the information we got back. */
+	assertEqualString(archive_entry_uname(entry), "FOO");
+	assertEqualString(archive_entry_gname(entry), "FOOGROUP");
+	assertEqualInt(archive_entry_size(entry), 4);
+
+	/* Destroy the archive. */
+	archive_entry_free(entry);
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_extract.c b/contrib/libarchive/libarchive/test/test_read_extract.c
new file mode 100644
index 0000000..5696e0d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_extract.c
@@ -0,0 +1,168 @@
+/*-
+ * 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_read_extract.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#define BUFF_SIZE 1000000
+#define FILE_BUFF_SIZE 100000
+
+DEFINE_TEST(test_read_extract)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	size_t used;
+	int i, numEntries = 0;
+	char *buff, *file_buff;
+
+	buff = malloc(BUFF_SIZE);
+	file_buff = malloc(FILE_BUFF_SIZE);
+
+	/* Force the umask to something predictable. */
+	assertUmask(022);
+
+	/* Create a new archive in memory containing various types of entries. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_open_memory(a, buff, BUFF_SIZE, &used));
+	/* A directory to be restored with EXTRACT_PERM. */
+	++numEntries;
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir_0775");
+	archive_entry_set_mode(ae, S_IFDIR | 0775);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	/* A regular file. */
+	++numEntries;
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	for (i = 0; i < FILE_BUFF_SIZE; i++)
+		file_buff[i] = (unsigned char)rand();
+	archive_entry_set_size(ae, FILE_BUFF_SIZE);
+	assertA(0 == archive_write_header(a, ae));
+	assertA(FILE_BUFF_SIZE == archive_write_data(a, file_buff, FILE_BUFF_SIZE));
+	archive_entry_free(ae);
+	/* A directory that should obey umask when restored. */
+	++numEntries;
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir");
+	archive_entry_set_mode(ae, S_IFDIR | 0777);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	/* A file in the directory. */
+	++numEntries;
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir/file");
+	archive_entry_set_mode(ae, S_IFREG | 0700);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	/* A file in a dir that is not already in the archive. */
+	++numEntries;
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir2/file");
+	archive_entry_set_mode(ae, S_IFREG | 0000);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	/* A dir with a trailing /. */
+	++numEntries;
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir3/.");
+	archive_entry_set_mode(ae, S_IFDIR | 0710);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	/* Multiple dirs with a single entry. */
+	++numEntries;
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir4/a/../b/../c/");
+	archive_entry_set_mode(ae, S_IFDIR | 0711);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	/* A symlink. */
+	if (canSymlink()) {
+		++numEntries;
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, "symlink");
+		archive_entry_set_mode(ae, AE_IFLNK | 0755);
+		archive_entry_set_symlink(ae, "file");
+		assertA(0 == archive_write_header(a, ae));
+		archive_entry_free(ae);
+	}
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+	assertA(0 == archive_write_finish(a));
+
+	/* Extract the entries to disk. */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, BUFF_SIZE));
+	/* Restore first entry with _EXTRACT_PERM. */
+	failure("Error reading first entry", i);
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertA(0 == archive_read_extract(a, ae, ARCHIVE_EXTRACT_PERM));
+	/* Rest of entries get restored with no flags. */
+	for (i = 1; i < numEntries; i++) {
+		failure("Error reading entry %d", i);
+		assertA(0 == archive_read_next_header(a, &ae));
+		failure("Failed to extract entry %d: %s", i,
+			archive_entry_pathname(ae));
+		assertA(0 == archive_read_extract(a, ae, 0));
+	}
+	assertA(ARCHIVE_EOF == archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+	assert(0 == archive_read_finish(a));
+
+	/* Test the entries on disk. */
+	/* This first entry was extracted with ARCHIVE_EXTRACT_PERM,
+	 * so the permissions should have been restored exactly,
+	 * including resetting the gid bit on those platforms
+	 * where gid is inherited by subdirs. */
+	failure("This was 0775 in archive, and should be 0775 on disk");
+	assertIsDir("dir_0775", 0775);
+	/* Everything else was extracted without ARCHIVE_EXTRACT_PERM,
+	 * so there may be some sloppiness about gid bits on directories. */
+	assertIsReg("file", 0755);
+	assertFileSize("file", FILE_BUFF_SIZE);
+	assertFileContents(file_buff, FILE_BUFF_SIZE, "file");
+	/* If EXTRACT_PERM wasn't used, be careful to ignore sgid bit
+	 * when checking dir modes, as some systems inherit sgid bit
+	 * from the parent dir. */
+	failure("This was 0777 in archive, but umask should make it 0755");
+	assertIsDir("dir", 0755);
+	assertIsReg("dir/file", 0700);
+	assertIsDir("dir2", 0755);
+	assertIsReg("dir2/file", 0000);
+	assertIsDir("dir3", 0710);
+	assertIsDir("dir4", 0755);
+	assertIsDir("dir4/a", 0755);
+	assertIsDir("dir4/b", 0755);
+	assertIsDir("dir4/c", 0711);
+	if (canSymlink())
+		assertIsSymlink("symlink", "file");
+
+	free(buff);
+	free(file_buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_file_nonexistent.c b/contrib/libarchive/libarchive/test/test_read_file_nonexistent.c
new file mode 100644
index 0000000..9494dba
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_file_nonexistent.c
@@ -0,0 +1,37 @@
+/*-
+ * Copyright (c) 2003-2009 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_read_file_nonexistent.c 189473 2009-03-07 02:09:21Z kientzle $");
+
+DEFINE_TEST(test_read_file_nonexistent)
+{
+	struct archive* a = archive_read_new();
+	assertEqualInt(ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_FATAL,
+	    archive_read_open_filename(a, "notexistent.tar", 512));
+	archive_read_finish(a);
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_ar.ar.uu b/contrib/libarchive/libarchive/test/test_read_format_ar.ar.uu
new file mode 100644
index 0000000..ae61e59
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_ar.ar.uu
@@ -0,0 +1,12 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_ar.ar.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 755 test_read_format_ar.ar
+M(3QA<F-H/@HO+R`@("`@("`@("`@("`@("`@("`@("`@("`@("`@("`@("`@
+M("`@("`@("`@("`T,"`@("`@("`@8`IY>7ET='1S<W-A86%F9F8N;R\*:&AH
+M:&IJ:FIK:VMK;&QL;"YO+PH*+S`@("`@("`@("`@("`@(#$Q-S4T-C4V-3(@
+M(#$P,#$@(#`@("`@(#$P,#8T-"`@."`@("`@("`@(&`*-34V-C<W.#AG9VAH
+M+F\O("`@("`@("`@,3$W-30V-38V."`@,3`P,2`@,"`@("`@,3`P-C0T("`T
+M("`@("`@("`@8`HS,S,S+S$Y("`@("`@("`@("`@(#$Q-S4T-C4W,3,@(#$P
+H,#$@(#`@("`@(#$P,#8T-"`@.2`@("`@("`@(&`*.3@W-C4T,S(Q"@``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_ar.c b/contrib/libarchive/libarchive/test/test_read_format_ar.c
new file mode 100644
index 0000000..efea38d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_ar.c
@@ -0,0 +1,87 @@
+/*-
+ * Copyright (c) 2007 Kai Wang
+ * Copyright (c) 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
+ *    in this position and unchanged.
+ * 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_ar.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+
+DEFINE_TEST(test_read_format_ar)
+{
+	char buff[64];
+	const char reffile[] = "test_read_format_ar.ar";
+	struct archive_entry *ae;
+	struct archive *a;
+
+	extract_reference_file(reffile);
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_file(a, reffile, 7));
+
+	/* Filename table.  */
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("//", archive_entry_pathname(ae));
+	assertEqualInt(0, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_uid(ae));
+	assertEqualInt(0, archive_entry_gid(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+
+	/* First Entry */
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("yyytttsssaaafff.o", archive_entry_pathname(ae));
+	assertEqualInt(1175465652, archive_entry_mtime(ae));
+	assertEqualInt(1001, archive_entry_uid(ae));
+	assertEqualInt(0, archive_entry_gid(ae));
+	assert(8 == archive_entry_size(ae));
+	assertA(8 == archive_read_data(a, buff, 10));
+	assert(0 == memcmp(buff, "55667788", 8));
+
+	/* Second Entry */
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("gghh.o", archive_entry_pathname(ae));
+	assertEqualInt(1175465668, archive_entry_mtime(ae));
+	assertEqualInt(1001, archive_entry_uid(ae));
+	assertEqualInt(0, archive_entry_gid(ae));
+	assert(4 == archive_entry_size(ae));
+	assertA(4 == archive_read_data(a, buff, 10));
+	assert(0 == memcmp(buff, "3333", 4));
+
+	/* Third Entry */
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("hhhhjjjjkkkkllll.o", archive_entry_pathname(ae));
+	assertEqualInt(1175465713, archive_entry_mtime(ae));
+	assertEqualInt(1001, archive_entry_uid(ae));
+	assertEqualInt(0, archive_entry_gid(ae));
+	assert(9 == archive_entry_size(ae));
+	assertA(9 == archive_read_data(a, buff, 9));
+	assert(0 == memcmp(buff, "987654321", 9));
+
+	/* Test EOF */
+	assertA(1 == archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+	assert(0 == archive_read_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin.c
new file mode 100644
index 0000000..fecc0ab
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin.c
@@ -0,0 +1,64 @@
+/*-
+ * 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: src/lib/libarchive/test/test_read_format_cpio_bin.c,v 1.2 2008/09/01 05:38:33 kientzle Exp $");
+
+static unsigned char archive[] = {
+199,'q',21,4,177,'y',237,'A',232,3,232,3,2,0,0,0,'p','C',244,'M',2,0,0,0,
+0,0,'.',0,199,'q',0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,11,0,0,0,0,0,'T','R',
+'A','I','L','E','R','!','!','!',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
+
+DEFINE_TEST(test_read_format_cpio_bin)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_memory(a, archive, sizeof(archive)));
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertA(archive_compression(a) == ARCHIVE_COMPRESSION_NONE);
+	assertA(archive_format(a) == ARCHIVE_FORMAT_CPIO_BIN_LE);
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_Z.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_Z.c
new file mode 100644
index 0000000..bae370b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_Z.c
@@ -0,0 +1,61 @@
+/*-
+ * 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_read_format_cpio_bin_Z.c 189464 2009-03-07 00:25:33Z kientzle $");
+
+static unsigned char archive[] = {
+31,157,144,199,226,'T',' ',16,'+','O',187,' ',232,6,'$',20,0,160,'!',156,
+'!',244,154,'0','l',216,208,5,128,128,20,'3','R',12,160,177,225,2,141,'T',
+164,4,'I',194,164,136,148,16,'(',';',170,'\\',201,178,165,203,151,'0','c',
+202,156,'I',179,166,205,155,'8','s',234,220,201,179,167,207,159,'@',127,2};
+
+DEFINE_TEST(test_read_format_cpio_bin_Z)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	failure("archive_compression_name(a)=\"%s\"",
+	    archive_compression_name(a));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualString(archive_compression_name(a), "compress (.Z)");
+	failure("archive_format_name(a)=\"%s\"",
+	    archive_format_name(a));
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_BIN_LE);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_be.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_be.c
new file mode 100644
index 0000000..8cd59dc
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_be.c
@@ -0,0 +1,55 @@
+/*-
+ * 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_read_format_cpio_bin_be.c 191592 2009-04-27 19:30:09Z kientzle $");
+
+DEFINE_TEST(test_read_format_cpio_bin_be)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	const char *reference = "test_read_format_cpio_bin_be.cpio";
+
+	extract_reference_file(reference);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_filename(a, reference, 10));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "file1111222233334444");
+	assertEqualInt(archive_entry_size(ae), 5);
+	assertEqualInt(archive_entry_mtime(ae), 1240664175);
+	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 0);
+
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_BIN_BE);
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_be.cpio.uu b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_be.cpio.uu
new file mode 100644
index 0000000..f29b071
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_be.cpio.uu
@@ -0,0 +1,8 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_cpio_bin_be.cpio.uu 191592 2009-04-27 19:30:09Z kientzle $
+begin 644 test_read_format_cpio_bin_be.cpio
+M<<<`"#P\@:0#Z`````$``$GS"&\`%0````5F:6QE,3$Q,3(R,C(S,S,S-#0T
+M-```86)C9&4`<<<```````````````$`````````"P````!44D%)3$52(2$A
+M````````````````````````````````````````````````````````````
+3````````````````````````````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_bz2.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_bz2.c
new file mode 100644
index 0000000..598c625
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_bz2.c
@@ -0,0 +1,58 @@
+/*-
+ * 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_read_format_cpio_bin_bz2.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned char archive[] = {
+'B','Z','h','9','1','A','Y','&','S','Y',134,'J',208,'4',0,0,30,246,141,253,
+8,2,0,' ',1,'*','&',20,0,'`',' ',' ',2,0,128,0,'B',4,8,' ',0,'T','P',0,'4',
+0,13,6,137,168,245,27,'Q',160,'a',25,169,5,'I',187,'(',10,'d','E',177,177,
+142,218,232,'r',130,'4','D',247,'<','Z',190,'U',237,236,'d',227,31,' ','z',
+192,'E','_',23,'r','E','8','P',144,134,'J',208,'4'};
+
+DEFINE_TEST(test_read_format_cpio_bin_bz2)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	r = archive_read_support_compression_bzip2(a);
+	if (r != ARCHIVE_OK) {
+		skipping("bzip2 support unavailable");
+		archive_read_close(a);
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assert(archive_compression(a) == ARCHIVE_COMPRESSION_BZIP2);
+	assert(archive_format(a) == ARCHIVE_FORMAT_CPIO_BIN_LE);
+	assert(0 == archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_gz.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_gz.c
new file mode 100644
index 0000000..4457fb3
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_gz.c
@@ -0,0 +1,61 @@
+/*-
+ * 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_read_format_cpio_bin_gz.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static unsigned char archive[] = {
+31,139,8,0,244,'M','p','C',0,3,';','^','(',202,178,177,242,173,227,11,230,
+23,204,'L',12,12,12,5,206,'_','|','A','4',3,131,30,195,241,'B',6,'8','`',
+132,210,220,'`','2','$',200,209,211,199,'5','H','Q','Q',145,'a',20,12,'i',
+0,0,170,199,228,195,0,2,0,0};
+
+DEFINE_TEST(test_read_format_cpio_bin_gz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	failure("archive_read_support_compression_gzip");
+	assertEqualInt(ARCHIVE_OK, r);
+	assertEqualInt(ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a),
+	    ARCHIVE_COMPRESSION_GZIP);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_BIN_LE);
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_lzma.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_lzma.c
new file mode 100644
index 0000000..035b388
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_lzma.c
@@ -0,0 +1,60 @@
+/*-
+ * Copyright (c) 2009 Michihiro NAKAJIMA
+ * 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_read_format_cpio_bin_lzma.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned char archive[] = {
+ 93,  0,  0,128,  0,255,255,255,255,255,255,255,255,  0, 99,156,
+ 62,160, 67,124,230, 93,220,235,118, 29, 75, 27,226,158, 67,149,
+151, 96, 22, 54,198,209, 63,104,209,148,249,238, 71,187,201,243,
+162,  1, 42, 47, 43,178, 35, 90,  6,156,208, 74,107, 91,229,126,
+  5, 85,255,136,255, 64,  0
+};
+
+DEFINE_TEST(test_read_format_cpio_bin_lzma)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_lzma(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("lzma reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_LZMA);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_BIN_LE);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_xz.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_xz.c
new file mode 100644
index 0000000..813b343
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_bin_xz.c
@@ -0,0 +1,70 @@
+/*-
+ * Copyright (c) 2009 Michihiro NAKAJIMA
+ * 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_read_format_cpio_bin_xz.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static unsigned char archive[] = {
+ 0xfd, 0x37, 0x7a, 0x58, 0x5a, 0x00, 0x00, 0x04,
+ 0xe6, 0xd6, 0xb4, 0x46, 0x02, 0x00, 0x21, 0x01,
+ 0x16, 0x00, 0x00, 0x00, 0x74, 0x2f, 0xe5, 0xa3,
+ 0xe0, 0x01, 0xff, 0x00, 0x33, 0x5d, 0x00, 0x63,
+ 0x9c, 0x3e, 0xa0, 0x43, 0x7c, 0xe6, 0x5d, 0xdc,
+ 0xeb, 0x76, 0x1d, 0x4b, 0x1b, 0xe2, 0x9e, 0x43,
+ 0x95, 0x97, 0x60, 0x16, 0x36, 0xc6, 0xd1, 0x3f,
+ 0x68, 0xd1, 0x94, 0xf9, 0xee, 0x47, 0xbb, 0xc9,
+ 0xf3, 0xa2, 0x01, 0x2a, 0x2f, 0x2b, 0xb2, 0x23,
+ 0x5a, 0x06, 0x9c, 0xd0, 0x4a, 0x6b, 0x5b, 0x14,
+ 0xb4, 0x00, 0x00, 0x00, 0x91, 0x62, 0x1e, 0x15,
+ 0x04, 0x46, 0x6b, 0x4d, 0x00, 0x01, 0x4f, 0x80,
+ 0x04, 0x00, 0x00, 0x00, 0xa1, 0x4b, 0xdf, 0x03,
+ 0xb1, 0xc4, 0x67, 0xfb, 0x02, 0x00, 0x00, 0x00,
+ 0x00, 0x04, 0x59, 0x5a      
+};
+
+DEFINE_TEST(test_read_format_cpio_bin_xz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_xz(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("xz reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_XZ);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_BIN_LE);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_odc.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_odc.c
new file mode 100644
index 0000000..6563fcd
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_odc.c
@@ -0,0 +1,68 @@
+/*-
+ * 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: src/lib/libarchive/test/test_read_format_cpio_odc.c,v 1.3 2008/09/01 05:38:33 kientzle Exp $");
+
+static unsigned char archive[] = {
+'0','7','0','7','0','7','0','0','2','0','2','5','0','7','4','6','6','1','0',
+'4','0','7','5','5','0','0','1','7','5','0','0','0','1','7','5','0','0','0',
+'0','0','0','2','0','0','0','0','0','0','1','0','3','3','4','0','5','0','0',
+'5','3','0','0','0','0','0','2','0','0','0','0','0','0','0','0','0','0','0',
+'.',0,'0','7','0','7','0','7','0','0','0','0','0','0','0','0','0','0','0',
+'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0',
+'0','0','0','0','0','1','0','0','0','0','0','0','0','0','0','0','0','0','0',
+'0','0','0','0','0','0','0','0','1','3','0','0','0','0','0','0','0','0','0',
+'0','0','T','R','A','I','L','E','R','!','!','!',0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0};
+
+DEFINE_TEST(test_read_format_cpio_odc)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+	assertA(archive_compression(a) == ARCHIVE_COMPRESSION_NONE);
+	assertA(archive_format(a) == ARCHIVE_FORMAT_CPIO_POSIX);
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_bzip2_rpm.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_bzip2_rpm.c
new file mode 100644
index 0000000..3b4170c
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_bzip2_rpm.c
@@ -0,0 +1,127 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 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"
+
+/*
+Execute the following command to rebuild the data for this program:
+   tail -n +32 test_read_format_cpio_svr4_bzip2_rpm.c | /bin/sh
+
+F=test_read_format_cpio_svr4_bzip2_rpm.rpm
+NAME=rpmsample
+TMPRPM=/tmp/rpm
+rm -rf ${TMPRPM}
+mkdir -p ${TMPRPM}/BUILD
+mkdir -p ${TMPRPM}/RPMS
+mkdir -p ${TMPRPM}/SOURCES
+mkdir -p ${TMPRPM}/SPECS
+mkdir -p ${TMPRPM}/SRPMS
+echo "hello" > ${TMPRPM}/BUILD/file1
+echo "hello" > ${TMPRPM}/BUILD/file2
+echo "hello" > ${TMPRPM}/BUILD/file3
+cat > ${TMPRPM}/SPECS/${NAME}.spec <<END
+##
+%define _topdir ${TMPRPM}
+%define _binary_payload w9.bzdio
+
+Summary: Sample data of RPM filter of libarchive
+Name: ${NAME}
+Version: 1.0.0
+Release: 1
+License: BSD
+URL: http://code.google.com/p/libarchive
+BuildArch: noarch
+BuildRoot: %{_tmppath}/%{name}-%{version}-root
+
+%install
+rm -rf \$RPM_BUILD_ROOT
+
+mkdir -p \$RPM_BUILD_ROOT%{_sysconfdir}
+install -m 644 file1 \$RPM_BUILD_ROOT%{_sysconfdir}/file1
+install -m 644 file2 \$RPM_BUILD_ROOT%{_sysconfdir}/file2
+install -m 644 file3 \$RPM_BUILD_ROOT%{_sysconfdir}/file3
+TZ=utc touch -afm -t 197001020000.01 \$RPM_BUILD_ROOT%{_sysconfdir}/file1
+TZ=utc touch -afm -t 197001020000.01 \$RPM_BUILD_ROOT%{_sysconfdir}/file2
+TZ=utc touch -afm -t 197001020000.01 \$RPM_BUILD_ROOT%{_sysconfdir}/file3
+
+%files
+%{_sysconfdir}/file1
+%{_sysconfdir}/file2
+%{_sysconfdir}/file3
+
+%description
+Sample data.
+END
+#
+rpmbuild -bb ${TMPRPM}/SPECS/${NAME}.spec
+uuencode ${F} < ${TMPRPM}/RPMS/noarch/${NAME}-1.0.0-1.noarch.rpm > ${F}.uu
+
+rm -rf ${TMPRPM}
+exit 1
+*/
+
+DEFINE_TEST(test_read_format_cpio_svr4_bzip2_rpm)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	const char *name = "test_read_format_cpio_svr4_bzip2_rpm.rpm";
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+        r = archive_read_support_compression_bzip2(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("bzip2 reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+        }
+	assertEqualIntA(a, ARCHIVE_OK, r);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_rpm(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 2));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("./etc/file1", archive_entry_pathname(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("./etc/file2", archive_entry_pathname(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("./etc/file3", archive_entry_pathname(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+  
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_BZIP2);
+	assertEqualString(archive_compression_name(a), "bzip2");
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_SVR4_NOCRC);
+ 
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_bzip2_rpm.rpm.uu b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_bzip2_rpm.rpm.uu
new file mode 100644
index 0000000..884ca94
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_bzip2_rpm.rpm.uu
@@ -0,0 +1,47 @@
+begin 644 test_read_format_cpio_svr4_bzip2_rpm.rpm
+M[:ONVP,``````7)P;7-A;7!L92TQ+C`N,"TQ````````````````````````
+M```````````````````````````````````````````!``4`````````````
+M````````CJWH`0`````````%````5````#X````'````1````!````$-````
+M!@`````````!```#Z`````0````L`````0```^P````'````,````!````/O
+M````!````$`````!,F4X-3)F-39E,#,W83EE.61A9C<W8V(Q,&0P8S4T-65E
+M9&8S-6$U8@````````:<A,!!LG.$S/]SK-(FA0BH6@```@@````^````!___
+M_[`````0`````(ZMZ`$`````````,0```NP````_````!P```MP````0````
+M9`````@``````````0```^@````&`````@````$```/I````!@````P````!
+M```#Z@````8````2`````0```^P````)````%`````$```/M````"0```#P`
+M```!```#[@````0```!,`````0```^\````&````4`````$```/Q````!```
+M`%P````!```#]@````8```!@`````0```_@````)````9`````$```/\````
+M!@```'`````!```#_0````8```"4`````0```_X````&````F@````$```0$
+M````!````*0````#```$!@````,```"P`````P``!`D````#````M@````,`
+M``0*````!````+P````#```$"P````@```#(`````P``!`P````(```!*P``
+M``,```0-````!````3`````#```$#P````@```$\`````P``!!`````(```!
+M2P````,```04````!@```5H````!```$%0````0```%T`````P``!!<````(
+M```!@`````$```08````!````8P````#```$&0````@```&8`````P``!!H`
+M```(```!Z@````,```0H````!@```@`````!```$1P````0```((`````P``
+M!$@````$```"%`````,```1)````"````B`````#```$6`````0```(D````
+M`0``!%D````(```"*`````$```1<````!````C`````#```$70````@```(\
+M`````P``!%X````(```"3@````$```1B````!@```E0````!```$9`````8`
+M``)S`````0``!&4````&```">`````$```1F````!@```GX````!```$;```
+M``8```*``````0``!'0````$```"E`````,```1U````!````J`````#```$
+M=@````@```*L`````P``!'<````$```"Q`````,```1X````!````M`````#
+M0P!R<&US86UP;&4`,2XP+C``,0!386UP;&4@9&%T82!O9B!24$T@9FEL=&5R
+M(&]F(&QI8F%R8VAI=F4`4V%M<&QE(&1A=&$N`````$L)MWQC=64M9&5S:W1O
+M<``````20E-$`%5N<W!E8VEF:65D`&AT='`Z+R]C;V1E+F=O;V=L92YC;VTO
+M<"]L:6)A<F-H:79E`&QI;G5X`&YO87)C:``````````&````!@````:!I(&D
+M@:0``````````5&!``%1@0`!48%B,3DT-F%C.3(T.3)D,C,T-V,V,C,U8C1D
+M,C8Q,3$X-`!B,3DT-F%C.3(T.3)D,C,T-V,V,C,U8C1D,C8Q,3$X-`!B,3DT
+M-F%C.3(T.3)D,C,T-V,V,C,U8C1D,C8Q,3$X-```````````````````````
+M`')O;W0`<F]O=`!R;V]T`')O;W0`<F]O=`!R;V]T`')P;7-A;7!L92TQ+C`N
+M,"TQ+G-R8RYR<&T`________________<G!M<V%M<&QE`````0``2@$``$H!
+M``!*<G!M;&EB*$-O;7!R97-S961&:6QE3F%M97,I`')P;6QI8BA087EL;V%D
+M1FEL97-(879E4')E9FEX*0!R<&UL:6(H4&%Y;&]A9$ES0GII<#(I`#,N,"XT
+M+3$`-"XP+3$`,RXP+C4M,0`T+C<N,```````"`$```@!```(`0``*H<``"J(
+M```JB0`````````(,2XP+C`M,0````````````````!F:6QE,0!F:6QE,@!F
+M:6QE,P`O971C+P`M3S(@+6<@+6UA<F-H/6DS.#8@+6UT=6YE/6DV.#8`8W!I
+M;P!B>FEP,@`Y`&YO87)C:"UR<&TM;&EN=7@`````````````````````````
+M`0````$````!`$%30TE)('1E>'0`9&ER96-T;W)Y````````````````````
+M````````````````````/P````?___SP````$$)::#DQ05DF4UFX89DX``!=
+M?X!,$`@`*`'_X"(D%``[9(0`(`"2B/50T#0#0`](9!%(C1,0&GJ`R`M@PQRG
+M<PN0PPC]8&X[2P=KHS%0Q<^=89M6CI5L`O2\("`W!K-V.;*M63U;6ES%CQI6
+E4,1$DE)B@G&.7I5?NT46(XB0/D,B!$Z-!A_B[DBG"A(7##,G````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip.c
new file mode 100644
index 0000000..8b19a02
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip.c
@@ -0,0 +1,61 @@
+/*-
+ * 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_read_format_cpio_svr4_gzip.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static unsigned char archive[] = {
+31,139,8,0,236,'c',217,'D',0,3,'3','0','7','0','7','0','4','0','0',181,'0',
+183,'L',2,210,6,6,'&',134,169,')',' ',218,192,'8',213,2,133,'6','0','0','2',
+'1','6','7','0','5','0','N','6','@',5,'&',16,202,208,212,0,';','0',130,'1',
+244,24,12,160,246,17,5,136,'U',135,14,146,'`',140,144,' ','G','O',31,215,
+' ','E','E','E',134,'Q',128,21,0,0,'%',215,202,221,0,2,0,0};
+
+DEFINE_TEST(test_read_format_cpio_svr4_gzip)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a),
+	    ARCHIVE_COMPRESSION_GZIP);
+	assertEqualInt(archive_format(a),
+	    ARCHIVE_FORMAT_CPIO_SVR4_NOCRC);
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip_rpm.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip_rpm.c
new file mode 100644
index 0000000..eb8a38d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip_rpm.c
@@ -0,0 +1,127 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 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"
+
+/*
+Execute the following command to rebuild the data for this program:
+   tail -n +32 test_read_format_cpio_svr4_gzip_rpm.c | /bin/sh
+
+F=test_read_format_cpio_svr4_gzip_rpm.rpm
+NAME=rpmsample
+TMPRPM=/tmp/rpm
+rm -rf ${TMPRPM}
+mkdir -p ${TMPRPM}/BUILD
+mkdir -p ${TMPRPM}/RPMS
+mkdir -p ${TMPRPM}/SOURCES
+mkdir -p ${TMPRPM}/SPECS
+mkdir -p ${TMPRPM}/SRPMS
+echo "hello" > ${TMPRPM}/BUILD/file1
+echo "hello" > ${TMPRPM}/BUILD/file2
+echo "hello" > ${TMPRPM}/BUILD/file3
+cat > ${TMPRPM}/SPECS/${NAME}.spec <<END
+##
+%define _topdir ${TMPRPM}
+%define _binary_payload w9.gzdio
+
+Summary: Sample data of RPM filter of libarchive
+Name: ${NAME}
+Version: 1.0.0
+Release: 1
+License: BSD
+URL: http://code.google.com/p/libarchive
+BuildArch: noarch
+BuildRoot: %{_tmppath}/%{name}-%{version}-root
+
+%install
+rm -rf \$RPM_BUILD_ROOT
+
+mkdir -p \$RPM_BUILD_ROOT%{_sysconfdir}
+install -m 644 file1 \$RPM_BUILD_ROOT%{_sysconfdir}/file1
+install -m 644 file2 \$RPM_BUILD_ROOT%{_sysconfdir}/file2
+install -m 644 file3 \$RPM_BUILD_ROOT%{_sysconfdir}/file3
+TZ=utc touch -afm -t 197001020000.01 \$RPM_BUILD_ROOT%{_sysconfdir}/file1
+TZ=utc touch -afm -t 197001020000.01 \$RPM_BUILD_ROOT%{_sysconfdir}/file2
+TZ=utc touch -afm -t 197001020000.01 \$RPM_BUILD_ROOT%{_sysconfdir}/file3
+
+%files
+%{_sysconfdir}/file1
+%{_sysconfdir}/file2
+%{_sysconfdir}/file3
+
+%description
+Sample data.
+END
+#
+rpmbuild -bb ${TMPRPM}/SPECS/${NAME}.spec
+uuencode ${F} < ${TMPRPM}/RPMS/noarch/${NAME}-1.0.0-1.noarch.rpm > ${F}.uu
+
+rm -rf ${TMPRPM}
+exit 1
+*/
+
+DEFINE_TEST(test_read_format_cpio_svr4_gzip_rpm)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	const char *name = "test_read_format_cpio_svr4_gzip_rpm.rpm";
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+        r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+        }
+	assertEqualIntA(a, ARCHIVE_OK, r);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_rpm(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 2));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("./etc/file1", archive_entry_pathname(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("./etc/file2", archive_entry_pathname(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("./etc/file3", archive_entry_pathname(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+  
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_GZIP);
+	assertEqualString(archive_compression_name(a), "gzip");
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_SVR4_NOCRC);
+ 
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip_rpm.rpm.uu b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip_rpm.rpm.uu
new file mode 100644
index 0000000..54d305b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4_gzip_rpm.rpm.uu
@@ -0,0 +1,46 @@
+begin 644 test_read_format_cpio_svr4_gzip_rpm.rpm
+M[:ONVP,``````7)P;7-A;7!L92TQ+C`N,"TQ````````````````````````
+M```````````````````````````````````````````!``4`````````````
+M````````CJWH`0`````````%````5````#X````'````1````!````$-````
+M!@`````````!```#Z`````0````L`````0```^P````'````,````!````/O
+M````!````$`````!9&9E8V,W,#4T,C@X,V1D-&8P-6%E.#4Y,S<S,&1F,V)D
+M,#$Q,S0V80````````9=A5.[L^@5U91731!5GLHZC0```@@````^````!___
+M_[`````0`````(ZMZ`$`````````,0```L0````_````!P```K0````0````
+M9`````@``````````0```^@````&`````@````$```/I````!@````P````!
+M```#Z@````8````2`````0```^P````)````%`````$```/M````"0```#P`
+M```!```#[@````0```!,`````0```^\````&````4`````$```/Q````!```
+M`%P````!```#]@````8```!@`````0```_@````)````9`````$```/\````
+M!@```'`````!```#_0````8```"4`````0```_X````&````F@````$```0$
+M````!````*0````#```$!@````,```"P`````P``!`D````#````M@````,`
+M``0*````!````+P````#```$"P````@```#(`````P``!`P````(```!*P``
+M``,```0-````!````3`````#```$#P````@```$\`````P``!!`````(```!
+M2P````,```04````!@```5H````!```$%0````0```%T`````P``!!<````(
+M```!@`````$```08````!````8P````"```$&0````@```&4`````@``!!H`
+M```(```!SP````(```0H````!@```=T````!```$1P````0```'D`````P``
+M!$@````$```!\`````,```1)````"````?P````#```$6`````0```(`````
+M`0``!%D````(```"!`````$```1<````!````@P````#```$70````@```(8
+M`````P``!%X````(```"*@````$```1B````!@```C`````!```$9`````8`
+M``)/`````0``!&4````&```"5`````$```1F````!@```ED````!```$;```
+M``8```);`````0``!'0````$```";`````,```1U````!````G@````#```$
+M=@````@```*$`````P``!'<````$```"G`````,```1X````!````J@````#
+M0P!R<&US86UP;&4`,2XP+C``,0!386UP;&4@9&%T82!O9B!24$T@9FEL=&5R
+M(&]F(&QI8F%R8VAI=F4`4V%M<&QE(&1A=&$N`````$L)MAUC=64M9&5S:W1O
+M<``````20E-$`%5N<W!E8VEF:65D`&AT='`Z+R]C;V1E+F=O;V=L92YC;VTO
+M<"]L:6)A<F-H:79E`&QI;G5X`&YO87)C:``````````&````!@````:!I(&D
+M@:0``````````5&!``%1@0`!48%B,3DT-F%C.3(T.3)D,C,T-V,V,C,U8C1D
+M,C8Q,3$X-`!B,3DT-F%C.3(T.3)D,C,T-V,V,C,U8C1D,C8Q,3$X-`!B,3DT
+M-F%C.3(T.3)D,C,T-V,V,C,U8C1D,C8Q,3$X-```````````````````````
+M`')O;W0`<F]O=`!R;V]T`')O;W0`<F]O=`!R;V]T`')P;7-A;7!L92TQ+C`N
+M,"TQ+G-R8RYR<&T`________________<G!M<V%M<&QE`````0``2@$``$IR
+M<&UL:6(H0V]M<')E<W-E9$9I;&5.86UE<RD`<G!M;&EB*%!A>6QO861&:6QE
+M<TAA=F50<F5F:7@I`#,N,"XT+3$`-"XP+3$`-"XW+C``````"`$```@!```(
+M`0``*H<``"J(```JB0`````````(,2XP+C`M,0````````````````!F:6QE
+M,0!F:6QE,@!F:6QE,P`O971C+P`M3S(@+6<@+6UA<F-H/6DS.#8@+6UT=6YE
+M/6DV.#8`8W!I;P!G>FEP`#D`;F]A<F-H+7)P;2UL:6YU>```````````````
+M```````!`````0````$`05-#24D@=&5X=`!D:7)E8W1O<GD`````````````
+M```````````````````````````_````!____/`````0'XL(```````"`S,P
+M-S`W,#0``J-$"W,0;6&8:&*`'8#4&9H:6AA"^690V@))'AM(AC'T]%-+DO73
+M,G-2#1D8&#)2<W+RN1@8#)#=8$$_-QCA<H,E_=Q@C-4-1`!BU:&#)!@C),C1
+3T\<U2%%1$>@$!@"1O'?9"`(`````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4c_Z.c b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4c_Z.c
new file mode 100644
index 0000000..d3f086b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_cpio_svr4c_Z.c
@@ -0,0 +1,62 @@
+/*-
+ * 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_read_format_cpio_svr4c_Z.c 189381 2009-03-05 00:31:48Z kientzle $");
+
+static unsigned char archive[] = {
+31,157,144,'0','n',4,132,'!',3,6,140,26,'8','n',228,16,19,195,160,'A',26,
+'1',202,144,'q','h','p','F',25,28,20,'a','X',196,152,145,' ',141,25,2,'k',
+192,160,'A',163,163,201,135,29,'c',136,'<',201,'2','c','A',147,'.',0,12,20,
+248,178,165,205,155,20,27,226,220,201,243,166,152,147,'T',164,4,'I',194,164,
+136,148,16,'H',1,'(',']',202,180,169,211,167,'P',163,'J',157,'J',181,170,
+213,171,'X',179,'j',221,202,181,171,215,175,'L',1};
+
+DEFINE_TEST(test_read_format_cpio_svr4c_Z)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+/*	printf("Archive address: start=%X, end=%X\n", archive, archive+sizeof(archive)); */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	failure("archive_compression_name(a)=\"%s\"",
+	    archive_compression_name(a));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	failure("archive_format_name(a)=\"%s\"", archive_format_name(a));
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_CPIO_SVR4_CRC);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_empty.c b/contrib/libarchive/libarchive/test/test_read_format_empty.c
new file mode 100644
index 0000000..98cfdfa
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_empty.c
@@ -0,0 +1,47 @@
+/*-
+ * 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_read_format_empty.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+static unsigned char archive[] = { 0 };
+
+DEFINE_TEST(test_read_format_empty)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_memory(a, archive, 0));
+	assertA(ARCHIVE_EOF == archive_read_next_header(a, &ae));
+	assertA(archive_compression(a) == ARCHIVE_COMPRESSION_NONE);
+	assertA(archive_format(a) == ARCHIVE_FORMAT_EMPTY);
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_gz.c b/contrib/libarchive/libarchive/test/test_read_format_gtar_gz.c
new file mode 100644
index 0000000..3071b1d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_gz.c
@@ -0,0 +1,60 @@
+/*-
+ * 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_read_format_gtar_gz.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static unsigned char archive[] = {
+31,139,8,0,'+','e',217,'D',0,3,211,211,'g',160,'9','0',0,2,'s','S','S',16,
+'m','h','n','j',128,'L',195,0,131,161,129,177,177,137,129,137,185,185,161,
+'!',131,129,161,129,153,161,'9',131,130,')',237,157,198,192,'P','Z','\\',
+146,'X',164,160,192,'P',146,153,139,'W',29,'!','y',152,'G','`',244,'(',24,
+5,163,'`',20,12,'r',0,0,226,234,'6',162,0,6,0,0};
+
+DEFINE_TEST(test_read_format_gtar_gz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a),
+	    ARCHIVE_COMPRESSION_GZIP);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_lzma.c b/contrib/libarchive/libarchive/test/test_read_format_gtar_lzma.c
new file mode 100644
index 0000000..0e8ff32
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_lzma.c
@@ -0,0 +1,78 @@
+/*-
+ * Copyright (c) 2008 Miklos Vajna
+ * 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_gtar_lzma.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static unsigned char archive[] = {
+0x5d, 0x0, 0x0, 0x80, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
+0x17, 0xb, 0xbc, 0x1c, 0x7d, 0x1, 0x95, 0xc0, 0x1d, 0x4a, 0x46, 0x9c,
+0x1c, 0xc5, 0x8, 0x82, 0x10, 0xed, 0x84, 0xf6, 0xea, 0x7a, 0xfe, 0x63,
+0x5a, 0x34, 0x5e, 0xf7, 0xc, 0x60, 0xd6, 0x8b, 0xc1, 0x47, 0xaf, 0x11,
+0x6f, 0x18, 0x94, 0x81, 0x74, 0x8a, 0xf8, 0x47, 0xcc, 0xdd, 0xc0, 0xd9,
+0x40, 0xa, 0xc3, 0xac, 0x43, 0x47, 0xb5, 0xac, 0x2b, 0x31, 0xd3, 0x6,
+0xa4, 0x2c, 0x44, 0x80, 0x24, 0x4b, 0xfe, 0x43, 0x22, 0x4e, 0x14, 0x30,
+0x7a, 0xef, 0x99, 0x6e, 0xf, 0x8b, 0xc1, 0x79, 0x93, 0x88, 0x54, 0x73,
+0x59, 0x3f, 0xc, 0xfb, 0xee, 0x9c, 0x83, 0x49, 0x93, 0x33, 0xad, 0x44,
+0xbe, 0x0};
+
+DEFINE_TEST(test_read_format_gtar_lzma)
+{
+	int r;
+
+	struct archive_entry *ae;
+	struct archive *a;
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_all(a));
+	r = archive_read_support_compression_lzma(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("lzma reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+
+	assertEqualIntA(a, ARCHIVE_OK, r);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	r = archive_read_open_memory2(a, archive, sizeof(archive), 3);
+	if (r != ARCHIVE_OK) {
+		skipping("Skipping LZMA compression check: %s",
+		    archive_error_string(a));
+		goto finish;
+	}
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_LZMA);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+finish:
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse.c b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse.c
new file mode 100644
index 0000000..d055fc2
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse.c
@@ -0,0 +1,318 @@
+/*-
+ * 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_read_format_gtar_sparse.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+
+struct contents {
+	off_t	o;
+	size_t	s;
+	const char *d;
+};
+
+struct contents archive_contents_sparse[] = {
+	{ 1000000, 1, "a" },
+	{ 2000000, 1, "a" },
+	{ 3145728, 0, NULL }
+};
+
+struct contents archive_contents_sparse2[] = {
+	{ 1000000, 1, "a" },
+	{ 2000000, 1, "a" },
+	{ 3000000, 1, "a" },
+	{ 4000000, 1, "a" },
+	{ 5000000, 1, "a" },
+	{ 6000000, 1, "a" },
+	{ 7000000, 1, "a" },
+	{ 8000000, 1, "a" },
+	{ 9000000, 1, "a" },
+	{ 10000000, 1, "a" },
+	{ 11000000, 1, "a" },
+	{ 12000000, 1, "a" },
+	{ 13000000, 1, "a" },
+	{ 14000000, 1, "a" },
+	{ 15000000, 1, "a" },
+	{ 16000000, 1, "a" },
+	{ 17000000, 1, "a" },
+	{ 18000000, 1, "a" },
+	{ 19000000, 1, "a" },
+	{ 20000000, 1, "a" },
+	{ 21000000, 1, "a" },
+	{ 22000000, 1, "a" },
+	{ 23000000, 1, "a" },
+	{ 24000000, 1, "a" },
+	{ 25000000, 1, "a" },
+	{ 26000000, 1, "a" },
+	{ 27000000, 1, "a" },
+	{ 28000000, 1, "a" },
+	{ 29000000, 1, "a" },
+	{ 30000000, 1, "a" },
+	{ 31000000, 1, "a" },
+	{ 32000000, 1, "a" },
+	{ 33000000, 1, "a" },
+	{ 34000000, 1, "a" },
+	{ 35000000, 1, "a" },
+	{ 36000000, 1, "a" },
+	{ 37000000, 1, "a" },
+	{ 38000000, 1, "a" },
+	{ 39000000, 1, "a" },
+	{ 40000000, 1, "a" },
+	{ 41000000, 1, "a" },
+	{ 42000000, 1, "a" },
+	{ 43000000, 1, "a" },
+	{ 44000000, 1, "a" },
+	{ 45000000, 1, "a" },
+	{ 46000000, 1, "a" },
+	{ 47000000, 1, "a" },
+	{ 48000000, 1, "a" },
+	{ 49000000, 1, "a" },
+	{ 50000000, 1, "a" },
+	{ 51000000, 1, "a" },
+	{ 52000000, 1, "a" },
+	{ 53000000, 1, "a" },
+	{ 54000000, 1, "a" },
+	{ 55000000, 1, "a" },
+	{ 56000000, 1, "a" },
+	{ 57000000, 1, "a" },
+	{ 58000000, 1, "a" },
+	{ 59000000, 1, "a" },
+	{ 60000000, 1, "a" },
+	{ 61000000, 1, "a" },
+	{ 62000000, 1, "a" },
+	{ 63000000, 1, "a" },
+	{ 64000000, 1, "a" },
+	{ 65000000, 1, "a" },
+	{ 66000000, 1, "a" },
+	{ 67000000, 1, "a" },
+	{ 68000000, 1, "a" },
+	{ 69000000, 1, "a" },
+	{ 70000000, 1, "a" },
+	{ 71000000, 1, "a" },
+	{ 72000000, 1, "a" },
+	{ 73000000, 1, "a" },
+	{ 74000000, 1, "a" },
+	{ 75000000, 1, "a" },
+	{ 76000000, 1, "a" },
+	{ 77000000, 1, "a" },
+	{ 78000000, 1, "a" },
+	{ 79000000, 1, "a" },
+	{ 80000000, 1, "a" },
+	{ 81000000, 1, "a" },
+	{ 82000000, 1, "a" },
+	{ 83000000, 1, "a" },
+	{ 84000000, 1, "a" },
+	{ 85000000, 1, "a" },
+	{ 86000000, 1, "a" },
+	{ 87000000, 1, "a" },
+	{ 88000000, 1, "a" },
+	{ 89000000, 1, "a" },
+	{ 90000000, 1, "a" },
+	{ 91000000, 1, "a" },
+	{ 92000000, 1, "a" },
+	{ 93000000, 1, "a" },
+	{ 94000000, 1, "a" },
+	{ 95000000, 1, "a" },
+	{ 96000000, 1, "a" },
+	{ 97000000, 1, "a" },
+	{ 98000000, 1, "a" },
+	{ 99000000, 1, "a" },
+	{ 99000001, 0, NULL }
+};
+
+struct contents archive_contents_nonsparse[] = {
+	{ 0, 1, "a" },
+	{ 1, 0, NULL }
+};
+
+/*
+ * Describe an archive with three entries:
+ *
+ * File 1: named "sparse"
+ *   * a length of 3145728 bytes (3MiB)
+ *   * a single 'a' byte at offset 1000000
+ *   * a single 'a' byte at offset 2000000
+ * File 2: named "sparse2"
+ *   * a single 'a' byte at offset 1,000,000, 2,000,000, ..., 99,000,000
+ *   * length of 99,000,001
+ * File 3: named 'non-sparse'
+ *   * length of 1 byte
+ *   * contains a single byte 'a'
+ */
+
+struct archive_contents {
+	const char *filename;
+	struct contents *contents;
+} files[] = {
+	{ "sparse", archive_contents_sparse },
+	{ "sparse2", archive_contents_sparse2 },
+	{ "non-sparse", archive_contents_nonsparse },
+	{ NULL, NULL }
+};
+
+static void
+verify_archive_file(const char *name, struct archive_contents *ac)
+{
+	struct archive_entry *ae;
+	int err;
+	/* data, size, offset of next expected block. */
+	struct contents expect;
+	/* data, size, offset of block read from archive. */
+	struct contents actual;
+	const void *p;
+	struct archive *a;
+
+	extract_reference_file(name);
+
+	assert((a = archive_read_new()) != NULL);
+	assert(0 == archive_read_support_compression_all(a));
+	assert(0 == archive_read_support_format_tar(a));
+	failure("Can't open %s", name);
+	assert(0 == archive_read_open_filename(a, name, 3));
+
+	while (ac->filename != NULL) {
+		struct contents *cts = ac->contents;
+
+		if (!assertEqualIntA(a, 0, archive_read_next_header(a, &ae))) {
+			assert(0 == archive_read_finish(a));
+			return;
+		}
+		failure("Name mismatch in archive %s", name);
+		assertEqualString(ac->filename, archive_entry_pathname(ae));
+
+		expect = *cts++;
+		while (0 == (err = archive_read_data_block(a,
+				 &p, &actual.s, &actual.o))) {
+			actual.d = p;
+			while (actual.s > 0) {
+				char c = *actual.d;
+				if(actual.o < expect.o) {
+					/*
+					 * Any byte before the expected
+					 * data must be NULL.
+					 */
+					failure("%s: pad at offset %d "
+					    "should be zero", name, actual.o);
+					assertEqualInt(c, 0);
+				} else if (actual.o == expect.o) {
+					/*
+					 * Data at matching offsets must match.
+					 */
+					assertEqualInt(c, *expect.d);
+					expect.d++;
+					expect.o++;
+					expect.s--;
+					/* End of expected? step to next expected. */
+					if (expect.s <= 0)
+						expect = *cts++;
+				} else {
+					/*
+					 * We found data beyond that expected.
+					 */
+					failure("%s: Unexpected trailing data",
+					    name);
+					assert(actual.o <= expect.o);
+					archive_read_finish(a);
+					return;
+				}
+				actual.d++;
+				actual.o++;
+				actual.s--;
+			}
+		}
+		failure("%s: should be end of entry", name);
+		assertEqualIntA(a, err, ARCHIVE_EOF);
+		failure("%s: Size returned at EOF must be zero", name);
+		assertEqualInt((int)actual.s, 0);
+#if ARCHIVE_VERSION_NUMBER < 1009000
+		/* libarchive < 1.9 doesn't get this right */
+		skipping("offset of final sparse chunk");
+#else
+		failure("%s: Offset of final empty chunk must be same as file size", name);
+		assertEqualInt(actual.o, expect.o);
+#endif
+		/* Step to next file description. */
+		++ac;
+	}
+
+	err = archive_read_next_header(a, &ae);
+	assertEqualIntA(a, ARCHIVE_EOF, err);
+
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+}
+
+
+DEFINE_TEST(test_read_format_gtar_sparse)
+{
+	/* Two archives that use the "GNU tar sparse format". */
+	verify_archive_file("test_read_format_gtar_sparse_1_13.tar", files);
+	verify_archive_file("test_read_format_gtar_sparse_1_17.tar", files);
+
+	/*
+	 * libarchive < 1.9 doesn't support the newer --posix sparse formats
+	 * from GNU tar 1.15 and later.
+	 */
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("read support for GNUtar --posix sparse formats");
+#else
+	/*
+	 * An archive created by GNU tar 1.17 using --posix --sparse-format=0.1
+	 */
+	verify_archive_file(
+		"test_read_format_gtar_sparse_1_17_posix00.tar",
+		files);
+	/*
+	 * An archive created by GNU tar 1.17 using --posix --sparse-format=0.1
+	 */
+	verify_archive_file(
+		"test_read_format_gtar_sparse_1_17_posix01.tar",
+		files);
+	/*
+	 * An archive created by GNU tar 1.17 using --posix --sparse-format=1.0
+	 */
+	verify_archive_file(
+		"test_read_format_gtar_sparse_1_17_posix10.tar",
+		files);
+	/*
+	 * The last test archive here is a little odd.  First, it's
+	 * uncompressed, because that exercises some of the block
+	 * reassembly code a little harder.  Second, it includes some
+	 * leading comments prior to the sparse block description.
+	 * GNU tar doesn't do this, but I think it should, so I want
+	 * to ensure that libarchive correctly ignores such comments.
+	 * Dump the file, looking for "#!gnu-sparse-format" starting
+	 * at byte 0x600.
+	 */
+	verify_archive_file(
+		"test_read_format_gtar_sparse_1_17_posix10_modified.tar",
+		files);
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_13.tar.uu b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_13.tar.uu
new file mode 100644
index 0000000..86a59ff
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_13.tar.uu
@@ -0,0 +1,1370 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_gtar_sparse_1_13.tar.uu 191183 2009-04-17 01:06:31Z kientzle $
+begin 644 test_read_format_gtar_sparse_1_13.tar
+M<W!A<G-E````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````#`Q,#`V-#0`,#`P,3<U,``P,#`Q-S4P`#`P,#`P,#`R,#`Q
+M`#$P-S,S,3`Q,30P`#`Q-S<V-P`@4P``````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````!U<W1A<B`@`'1I;0``
+M````````````````````````````````````=&EM````````````````````
+M````````````````````````````````````````````````````````````
+M```````````````````````````````````P,#`P,S8T,3`P,``P,#`P,#`P
+M,3`P,``P,#`P-S4P,C`P,``P,#`P,#`P,3`P,``P,#`Q,S<W-S<W-P`P,#`P
+M,#`P,#`P,0``````````````````````````````````,#`P,30P,#`P,#``
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````80``````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````80``````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````!S<&%R<V4R````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````,#$P,#8T-``P,#`Q
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17.tar.uu b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17.tar.uu
new file mode 100644
index 0000000..c801db8
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17.tar.uu
@@ -0,0 +1,1370 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_gtar_sparse_1_17.tar.uu 189308 2009-03-03 17:02:51Z kientzle $
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix00.tar.uu b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix00.tar.uu
new file mode 100644
index 0000000..6001635
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix00.tar.uu
@@ -0,0 +1,1597 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix00.tar.uu 189308 2009-03-03 17:02:51Z kientzle $
+begin 644 test_read_format_gtar_sparse_1_17_posix00.tar
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix01.tar.uu b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix01.tar.uu
new file mode 100644
index 0000000..6a2ad83
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix01.tar.uu
@@ -0,0 +1,1370 @@
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix10.tar.uu b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix10.tar.uu
new file mode 100644
index 0000000..80e802a
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix10.tar.uu
@@ -0,0 +1,1370 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix10.tar.uu 189308 2009-03-03 17:02:51Z kientzle $
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix10_modified.tar.uu b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix10_modified.tar.uu
new file mode 100644
index 0000000..a9120a2
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_gtar_sparse_1_17_posix10_modified.tar.uu
@@ -0,0 +1,1370 @@
+$FreeBSD: src/lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix10_modified.tar.uu,v 1.2 2008/07/03 03:26:30 peter Exp $
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso.iso.Z.uu
new file mode 100644
index 0000000..989c112
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso.iso.Z.uu
@@ -0,0 +1,26 @@
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_2.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_2.iso.Z.uu
new file mode 100644
index 0000000..688ec36
--- /dev/null
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@@ -0,0 +1,35 @@
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+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_Z.c b/contrib/libarchive/libarchive/test/test_read_format_iso_Z.c
new file mode 100644
index 0000000..3037527
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_Z.c
@@ -0,0 +1,99 @@
+/*-
+ * 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_read_format_iso_gz.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static void
+test1(void)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	const char *name = "test_read_format_iso.iso.Z";
+
+	extract_reference_file(name);
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_filename(a, name, 512));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a),
+	    ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+static
+void test2(void)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	const char *name = "test_read_format_iso_2.iso.Z";
+
+	extract_reference_file(name);
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_filename(a, name, 512));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualString(".", archive_entry_pathname(ae));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualString("A", archive_entry_pathname(ae));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualString("A/B", archive_entry_pathname(ae));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualString("C", archive_entry_pathname(ae));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_next_header(a, &ae));
+	assertEqualString("C/D", archive_entry_pathname(ae));
+	assertEqualIntA(a, ARCHIVE_EOF,
+	    archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a),
+	    ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+DEFINE_TEST(test_read_format_iso_Z)
+{
+	test1();
+	test2();
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_joliet.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_joliet.iso.Z.uu
new file mode 100644
index 0000000..4642fec
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_joliet.iso.Z.uu
@@ -0,0 +1,66 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_joliet.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_read_format_iso_joliet.iso.Z
+M'YV0``(*'$BPH,&#"!,J7,BPH<.'$"-*G$BQHL6+&#-JW,BQH\>/($.*'$FR
+MI,F3*%.J7,FRI<N7,&/*G$FSILV;.'/JW,FSI\^?0(,*'4JTJ-&C2),J7<JT
+MJ=.G4*-*G4JUJM6K6+-JW<JUJ]>O8,.*'4NVK-FS:-.J7<NVK=NW<./*G4NW
+MKMV[>//JW<NWK]^_@`,+'DRXL.'#B!,K7LRXL>/'D"-+GDRYLN7+F#-KWLRY
+ML^?/H$.+'DVZM.G3J%.K7LVZM>O7L&/+GDV[MNW;N'/KWLV[M^_?P(,+'TZ\
+MN/'CR),K7\Z\N?/GT*-+GTZ]NO7KV+-KW\Z]N_?OX,.+'T^^O/GSZ-.K7\^^
+MO?OW\./+GT^_OOW[^//KW\^_O_^_`0Q!!`PPQ!```$PDX4056(#@X(,01BBA
+MA`)*\403$V:HX8,'X5*0AQX="$``(AZ(``(`6%"0!10DI*)`(@#`04$SHB@0
+MBD8$(,"!`1`@0$`E'KCAD$06:>212":IY)),-NGDDU!&*>645#YY1!%.)#'%
+M$TDT$<25(&CY!`@YV&`##"\@8<04(!B1!!-%3)'%%%04@>$04A01!!5/2`$"
+M"D.D`$(,.>0P`PA%N)#%$U4X<0010<#Y9Z"#%GI#"S(0:`,(2K@`A9Y2;.G$
+M"YU.,002;R;HZ*2"9@J##9@2>`,(%2Z1!!4@U!D$AE7VZJN3KN8`0Z8TR!!#
+M#3+,0`.!!`0[+`S%'IOLLC`00."UV&9+(`#.$FLLLLHR*^2OY)9K[KGHIJON
+MNNRVZ^Z[2?XG[V(""$B@@0$Q`4`2`#@!0!4`8`$`"`,73/#!!B=,\!``$`&`
+M%``\`4`3"E>,\,4=?EC""T5P%"20`)P(``8%84`R0AH,%*,'!;%L8T`XZLBC
+MCR"/*"+&.%NL<\X\[^QSST#_+'301`]M=-%('ZUTTDPO[7334#\M-<9'`-"Q
+MO_Q.$?&^$P,0!`!5=TQPUEL3G`,`-J`-``P`?`$`$@`8`8#6!,O-K[X=:YW%
+MW`!08777"S_\]]=^2PPQP2@`P'`*!<<`P-EGSU!PQRX`L+?$`/M;M<-?XSVU
+MT9\7';K0W4+[[;3,EAXMN-1:J^WKVZI^>KC5C@OO[;CGKOONO/?N^^]'SBO\
+M8?_86Z"(PR>O_/+,-^_\\]!'+_WTU%=O?50'SE@S``,`T(%`!Q*1!,37EV_^
+M^>BGK_[Z[+?O_OOPQT\8\C*.&%#W`GT?@/CDR^___P`,H``'2,`"&O"`"$Q@
+M>P[$LNT9```?`%]`R`"`-`!`#@K,H`8WR,$.>O"#(`RA"$=(PJ'0CV4B>J!`
+M(G@@"EH0@R6,H0QG2,,:VO"&.,RA#G<('D34CR`U&DC,=C0BFMG/9G.#P@$"
+MX(MW/$P*!0A`(*"`!1($H!U?$T@0VH&_@0R`?D#Z$4$$0`4C:"``#L@1$7ND
+MQIFU00`$J``-1$"`(12!`P$@&$'T6)!V]-$,/QQ($&\4-YD548Q!"H`4H"A%
+M*EH1BP/98A<%\L6"Z*@@9#0C&MM81$[VZ(UQG",!```'[Q7D>R\+62'7:,02
+M#8!_BXQB(IS0!`2T,`UR<.05LQB0+8IQ($0DR"7'6,8SIM&0;$0F`4`I1SH"
+M@`\`"$%!0J#"@1@@1Y6$HP1'M``D!$$*1%#5$ERP@QC$,@"S;$(##H2&,,B!
+M#&Q(@QO6H$M2!&(@@2#%+P42S($,$YC%W&0`LDD`;!X(CLP4I26B.<UJ"N2:
+M`SWH*&N&1B8\P5%?4,(3F."".F&AG$^4)2U'<"`VO,$-9VB!&MX0SS+0H05F
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+M&)$HS*0*8`I,*(&(/&!2E*J4I6EP*4QE2E.;XE2G//4I80/J`*DN$X[-?&PH
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+MFI5M*FE#@4^S=G2I3YWJ9]/:2YR^:.6RS.YVN_O=2D%#&=A@4@7`^][XSK>^
+M]\WO?OO[WP`/N,`'3O""&_S@"$^XPA?.\(8[_.$0C[C$)T[QBEO\XAC/N,8W
+MSO&.>_SC(`^YR$=.\I*;_.0H3[G*5\[REKO\Y3"/N<QG3O.:V_SF.,^YSG?.
+M\Y[[_.=`#[K0AT[THAO]Z$A/NM*7SO2F._WI4(^ZU*=.]:I;_>I8S[K6M\[U
+MKGO]ZV`/N]C'3O:RF_WL:$^[VM?.]K:[_>UPC[O<YT[WNMO][GC/N][WSO>^
+M^_WO@`^\X`=/^,(;_O"(3[SB%\_XQCO^\9"/O.0G3_G*6_[RF,^\YC?/^<Y[
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+M]\`/OO"'3_SB&__XR$^^\I?/_.8[__G0C[[TIT_]ZEO_^MC/OO:WS_WN>__[
+MX`^_^,=/_O*;__SH3[_ZU\_^]KO__?"/O_SG3__ZV__^^,^__O?/__[[__\`
+M&(`".(`$6(`&>(`(F(`*N(`,V(`.^(`0&($2.($46($6>($8F($:N($<V($>
+M^($@&((B.((D6((F>((HF((JN((LV((N^((P&(,R.(,T6(,V>(,XF(,ZN(,\
+MV(,^^(-`&(1".(1$6(1&>(1(F(1*N(1,V(1.^(10&(52.(546(56>(58F(5:
+MN(5<V(5>^(5@&(9B.(9D6(9F>(9HF(9JN(9LV(9N^(9P&(=R.(=T6(=V>(=X
+MF(=ZN(=\V(=^^(>`&(B".(B$6(B&>(B(F(B*N(B,V(B.^(B0&(F2.(F46(F6
+M>(F8F(F:N(F<V(F>^(F@&(JB.(JD6(JF>(JHF(JJN(JLV(JN^(JP&(NR.(NT
+M6(NV>(NXF(NZN(N\V(N^^(O`&(S".(S$6(S&>(S(F(S*N(S,V(S.^(S0&(W2
+M.(W46(W6>(W8F(W:N(W<V(W>^(W@&([B.([D6([F>([HF([JN([LV([N^([P
+(&(_R.(_T:!4`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_joliet_long.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_joliet_long.iso.Z.uu
new file mode 100644
index 0000000..030dd3cb
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_joliet_long.iso.Z.uu
@@ -0,0 +1,71 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_joliet_long.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_read_format_iso_joliet_long.iso.Z
+M'YV0``(*'$BPH,&#"!,J7,BPH<.'$"-*G$BQHL6+&#-JW,BQH\>/($.*'$FR
+MI,F3*%.J7,FRI<N7,&/*G$FSILV;.'/JW,FSI\^?0(,*'4JTJ-&C2),J7<JT
+MJ=.G4*-*G4JUJM6K6+-JW<JUJ]>O8,.*'4NVK-FS:-.J7<NVK=NW<./*G4NW
+MKMV[>//JW<NWK]^_@`,+'DRXL.'#B!,K7LRXL>/'D"-+GDRYLN7+F#-KWLRY
+ML^?/H$.+'DVZM.G3J%.K7LVZM>O7L&/+GDV[MNW;N'/KWLV[M^_?P(,+'TZ\
+MN/'CR),K7\Z\N?/GT*-+GTZ]NO7KV+-KW\Z]N_?OX,.+'T^^O/GSZ-.K7\^^
+MO?OW\./+GT^_OOW[^//KW\^_O_^_`0Q!!`PPQ!```$;(44890DQ!!`@01BCA
+MA!1***`43S11X88<1GA0+@6!Z-&!``1`XH$((`"`!@5I0$%"%@PD`@`<%%2C
+MB@*I:$0``B10(@D"!'3B@1T6:>212":IY)),-NGDDU!&*>645%9I991-+)'$
+M%$\8,04(6SX!0@XVV`##"TAX"8(123!1Q!193$%%$1H*446;1!0A!0@F@'!A
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+M.(W46(W6>(W8F(W:N(W<V(W>^(W@&([B.([D6([F>([HF([JN([LV([N^([P
+M&(_R.(_T6(_V>(_XF(_ZN(_\V(_^^(\`&9`".9`$69`&>9`(F9`*N9`,V9`.
+M^9`0&9$2.9$469$6>9$8F9$:N9$<V9$>^9$@&9(B.9(D69(F>9(HF9(JN9(L
+MV9(N^9(P&9,R.9,T69,V>9,XF9,ZN9,\V9,^^9-`&91".91$691&>91(F91*
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+MF99JN99LV99N^99P&9=R.9=T69=V>9=XF9=ZN9=\V9=^^9>`&9B".9B$69B&
+4>9B(F9B*N9B,V9B.^9B0&9F2J90`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_joliet_rockridge.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_joliet_rockridge.iso.Z.uu
new file mode 100644
index 0000000..9f1dd09
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_joliet_rockridge.iso.Z.uu
@@ -0,0 +1,68 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_joliet_rockridge.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_read_format_iso_joliet_rockridge.iso.Z
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+M^_WO@`^\X`=/^,(;_O"(3[SB%\_XQCO^\9"/O.0G3_G*6_[RF,^\YC?/^<Y[
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+MN(5<V(5>^(5@&(9B.(9D6(9F>(9HF(9JN(9LV(9N^(9P&(=R.(=T6(=V>(=X
+MF(=ZN(=\V(=^^(>`&(B".(B$6(B&>(B(F(B*N(B,V(B.^(B0&(F2.(F46(F6
+M>(F8F(F:N(F<V(F>^(F@&(JB.(JD6(JF>(JHF(JJN(JLV(JN^(JP&(NR.(NT
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+.V9(N^9(P&9,R.9,T^8(`
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_multi_extent.c b/contrib/libarchive/libarchive/test/test_read_format_iso_multi_extent.c
new file mode 100644
index 0000000..3ec472d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_multi_extent.c
@@ -0,0 +1,94 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 Michihiro NAKAJIMA
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_read_format_iso_multi_extent.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+DEFINE_TEST(test_read_format_iso_multi_extent)
+{
+	const char *refname = "test_read_format_iso_multi_extent.iso.Z";
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+	int i;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* Retrieve each of the 2 files on the ISO image and
+	 * verify that each one is what we expect. */
+	for (i = 0; i < 2; ++i) {
+		assertEqualInt(0, archive_read_next_header(a, &ae));
+
+		if (strcmp(".", archive_entry_pathname(ae)) == 0) {
+			/* '.' root directory. */
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(0, archive_entry_mtime_nsec(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt((int)size, 0);
+		} else if (strcmp("file", archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString("file", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(262280, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "head--head--head", 16);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else {
+			failure("Saw a file that shouldn't have been there");
+			assertEqualString(archive_entry_pathname(ae), "");
+		}
+	}
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_multi_extent.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_multi_extent.iso.Z.uu
new file mode 100644
index 0000000..79100f0
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_multi_extent.iso.Z.uu
@@ -0,0 +1,67 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_multi_extent.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_read_format_iso_multi_extent.iso.Z
+M'YV0``(*'$BPH,&#"!,J7,BPH<.'$"-*G$BQHL6+&#-JW,BQH\>/($.*'$FR
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+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge.iso.Z.uu
new file mode 100644
index 0000000..5f06cb3
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge.iso.Z.uu
@@ -0,0 +1,206 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_rockridge.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_ce.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_ce.iso.Z.uu
new file mode 100644
index 0000000..0084895
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_ce.iso.Z.uu
@@ -0,0 +1,63 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_rockridge_ce.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_new.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_new.iso.Z.uu
new file mode 100644
index 0000000..3ef253b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_new.iso.Z.uu
@@ -0,0 +1,208 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_rockridge_new.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
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diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_rr_moved.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_rr_moved.iso.Z.uu
new file mode 100644
index 0000000..8ec91cc
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_rockridge_rr_moved.iso.Z.uu
@@ -0,0 +1,304 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_rockridge_rr_moved.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
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+MZ!?^A8!A8"@8#H:$86%H&!Z&B&%BJ!@NAHQA8^@8/H:0860H&4Z&E&%E:!E>
+MAIAA9J@9;H:<86?H&7Z&H&%H*!J.AJ1A:6@:GH:H86JH&JZ&K&%KZ!J^AK!A
+M;"@;SH:T86UH&]Z&N&%NJ!ONAKQA;^@;_H;`87`H'`Z'Q&%Q:!P>A\AA<J@<
+M+H?,87/H'#Z'T&%T*!U.A]1A=6@=7H?887:H'6Z'W&%WZ!U^A^!A>"@>CH?D
+M87EH'IZ'Z&%ZJ!ZNA^QA>^@>OH?P87PH'\Z']&%]:!_>A_AA?J@?[H?\87_H
+M'_Z'`&*`*"`.B`1B@6@@'H@(8H*H("Z(#&*#Z"`^B!!BA"@A3H@48H5H(5Z(
+M&&*&J"%NB!QBA^@A?H@@8H@H(HZ()&*):"*>B"ABBJ@BKH@L8HOH(KZ(,&*,
+M*"/.B#1BC6@CWH@X8HZH(^Z(/&*/Z"/^B$!BD"@D#HE$8I%H)!Z)2&*2J"0N
+MB4QBD^@D/HE08I0H)4Z)5&*5:"5>B5ABEJ@E;HE<8I?H)7Z)8&*8*":.B61B
+MF6@FGHEH8IJH)JZ);&*;Z":^B7!BG"@GSHET8IUH)]Z)>&*>J"?NB7QBG^@G
+M_HF`8J`H*`Z*A&*A:"@>BHABHJ@H+HJ,8J/H*#Z*D&*D*"E.BI1BI6@I7HJ8
+M8J:H*6Z*G&*GZ"E^BJ!BJ"@JCHJD8JEH*IZ*J&*JJ"JNBJQBJ^@JOHJP8JPH
+M*\Z*M&*M:"O>BKABKJ@K[HJ\8J_H*_Z*P&*P*"P.B\1BL6@L'HO(8K*H+"Z+
+MS&*SZ"P^B]!BM"@M3HO48K5H+5Z+V&*VJ"UNB]QBM^@M?HO@8K@H+HZ+Y&*Y
+M:"Z>B^ABNJ@NKHOL8KOH+KZ+\&*\*"_.B_1BO6@OWHOX8KZH+^Z+_&*_Z"_^
+'BP!CP+@7`0``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_iso_zisofs.iso.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_iso_zisofs.iso.Z.uu
new file mode 100644
index 0000000..ef54ca6
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_iso_zisofs.iso.Z.uu
@@ -0,0 +1,63 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_iso_zisofs.iso.Z.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_read_format_iso_zisofs.iso.Z
+M'YV0``(*'$BPH,&#"!,J7,BPH<.'$"-*G$BQHL6+&#-JW,BQH\>/($.*'$FR
+MI,F3*%.J7,FRI<N7,&/*G$FSILV;.'/JW,FSI\^?0(,*'4JTJ-&C2),J7<JT
+MJ=.G4*-*G4JUJM6K6+-JW<JUJ]>O8,.*'4NVK-FS:-.J7<NVK=NW<./*G4NW
+MKMV[>//JW<NWK]^_@`,+'DRXL.'#B!,K7LRXL>/'D"-+GDRYLN7+F#-KWLRY
+ML^?/H$.+'DVZM.G3J%.K7LVZM>O7L&/+GDV[MNW;N'/KWLV[M^_?P(,+'TZ\
+MN/'CR),K7\Z\N?/GT*-+GTZ]NO7KV+-KW\Z]N_?OX,.+'T^^O/GSZ-.K7\^^
+MO?OW\./+GT^_OOW[^//KW\^_O_^_`0Q!!`PPQ!```$;(44890DQ!!`@01BCA
+MA!1***`43S11X88<1GA0+`6!Z-&!``1`XH$((`"`!059,$%"%0PD`@`7%%2C
+MB@*I:$0``B10(@D"!'3B@1T6:>212":IY)),-NGDDU!&*>645%9I991-+)'$
+M%$\8,04(6SX!0@XVV`##"TAX"8(123!1Q!193$%%$1H*446;1!0A!0@F@'!A
+M$4,\(<6#`K8@Q0M$6$&H%$4$086@(*`P1`H@Q)!##C.`4(0+63Q1A1-'$!&$
+MFY%.6NFE-X"@A`M0-"H%ETZ\L.H40R#1)A-)@'KEKKSN*@.!.<`0K`PRQ$!#
+M#300"`,)OPKK++'&(JLL"<I6:VVU`#0;[+#%'ILL@200V>NXY)9K[KGHIJON
+MNNRVZ^Z2_\6[V#\"$FB@O/CFJ^^^_/9;799)@'!%&62`,$49<$`H`PC%ZG"L
+MPS`P#*P";:R1QAQOF#$'PRX4"(*A']>11L$Q?'S&R`Q_K`<(+K3\@AX7O^'O
+MS#37;//-.)=U8(U""C0``!@(="`124B1\]%()ZWTTDPW[?334$<M]=2OD1A0
+MC23^+%#0`1!M--5@ARWVV&27;?;9:*>M]MI,(T*CC0#@&)".//H8`)`]EWC@
+M%%`<$(`O[P`@A10%!!`(%%B$VTX0`P71CM8##6"UT$$2)``51F@0@`,[]OAC
+M&PD(4$$+*)``NNBDDS!$$1P$D$%!KQO43D'MF/$V03<.1+?G=U<^9`"#%WYX
+MX@$LWOCC!4E>$(\%79[YYIW;;7KHHY=^>O4D```'T`4%+7?<"-;]H^]"#N!U
+M\`$DXD03"!Q(1AIR(*XXXP(Y7OE``DPNY/T".:\YY^*[6_0^1[W4`8`0`-!`
+M031@`P,,Q``V&.#=A":D`[#)32[800S0I[XF).!`9D@#&\H@OP"0(A`#"00I
+M^!>0_"V/A0#P'_0"2`()3@]UI=."$2`0`#CH@0`/H$(8>!$07H2!"HQ(X`(;
+M^,`(TI"")5H`$H(P*%PY80D9W"#ATK>^!AP(#6&0`QG8D`8WK*&$)TSA"ING
+MOQ+!4(8`Y-T-L7>]U.F0ASX$HA")"``C4L$0`-A`001I$!M",0`*@%,3K(A%
+M#0INBXU8'P,.-(<\M(&,9BPA,$(QD%``HXTF>F'SIL"$!9"(`"$<(>;^MZ,!
+M^$@`-0R`*V,XQ]2YC9`#P25!ZEBZ0RY`D8R401;1%\DF>!$`E;QD&=<@`TUR
+M4B">!"4HWTC*28(/``.@0QO@L,K-\;*6UBM@Z101R$$>Y'0%^%GV\A:`7V9A
+MD;E:P@R&"<DN4M*2F%S##)S9R4\N;YJC9((#4!20;&Z3``#HI@.^R5!QDB")
+MN@Q(1`7R35\",YXTH&?ABGG,9.:3!OR$IC\)$DJ24I,)/`0`0H.$4&QJDYO/
+M6ZA#&XK#=;+MIDNS7=`(XCW=A4^.Y-/;(X570N/5KQUO!*CE%&I#FF(/`+;C
+MV4!REZ.?2B^H)@+>%H<WO^-!SF=*Q1]3:>A4`^+TK&A-JUK7:A$]M0.15#B$
+M5I,`A2]8*@<Q<!02B@`"#`UA"7U-`A&.P-=<S4D*M0H"J/@*!0P]*E!,`$%C
+MGV`%P;[)8%6``A0$184U06JS4T@"%M;4)K["24YT,AB=%$N%)`R!;VX*PA3X
+M&B@G4"$(0^@LT6@EV2H(`5=3V.N>C``IO@$J"6P:@J.2\`0G&,Q3B-T4A&;+
+M6-\"5[A@RI-MD9L$/8')N8U-0A.HF`406.$)3*A"$_B:)UI)@:Z/&BZD:GO;
+MW'Z7N%(8;VN;ZP*V^O>_``[PS&Y`CBE8(AG;L,8!]JC2!P0$'P4("!,!,.$*
+M.Y#"%[:PA#/,X0U[&,,?UC"(1RSB$G>8Q"<V<8A3S.(5NQC%+U8QC&<LXQJW
+MF,8WMG&,<\SC'?L8QS_6,9"'+.0B]YC(1S9RD)/,Y"4[&<E/5C*4IRSE*C>9
+MRE>V<I2SS.4M>QG+7]8RF,<LYC)WF<QG-G.8T\SF-;L9S6]6,YSG+.<ZMYG.
+M=\:#-MH1C%@T("`(A<$L?E`"`R3B'S<X!!JV48-9Q(XC\-!&`!8A!P%\0,"8
+MSK2F-\WI3GOZTZ`.M:A'3>I2F_K4J$ZUJE?-ZE:[^M6PCK6L9TWK6MOZUKC.
+MM:YWS>M>^_K7P`ZVL(=-[&(;^]C(3K:RE\WL9CO[V=".MK2G3>UJ6_O:V,ZV
+MMK?-[6Y[^]O@#K>XQTWN<IO[W.A.M[K7S>YVN_O=\(ZWO.=-[WK;^][XSK>^
+M]\WO?OO[WP`/N,`'3O""&_S@"$^XPA?.\(8[_.$0C[C$)T[QBEO\XAC/N,8W
+MSO&.>_SC(`^YR$=.\I*;_.0H3[G*5\[REKO\Y3"/N<QG3O.:V_SF.,^YSG?.
+M\Y[[_.=`#[K0AT[THAO]Z$A/NM*7SO2F._WI4(^ZU*=.]:I;_>I8S[K6M\[U
+MKGO]ZV`/N]C'3O:RF_WL:$^[VM?.]K:[_>UPC[O<YT[WNMO][GC/N][WSO>^
+M^_WO@`^\X`=/^,(;_O"(3[SB%\_XQCO^\9"/O.0G3_G*6_[RF,^\YC?/^<Y[
+M_O.@#[WH1T_ZTIO^]*A/O>I7S_K6N_[UL(^][&=/^]K;_O:XS[WN=\_[WOO^
+M]\`/OO"'3_SB&__XR$^^\I?/_.8[__G0C[[TIT_]ZEO_^MC/OO:WS_WN>__[
+MX`^_^,=/_O*;__SH3[_ZU\_^]KO__?"/O_SG3__ZV__^^,^__O?/__[[__\`
+M&(`".(`$6(`&>(`(F(`*N(`,V(`.^(`0&($2.($46($6>($8F($:N($<V($>
+M^($@&((B.((D6((F>((HF((JN((LV((N^((P&(,R.(,T6(,V>(,XF(,ZN(,\
+MV(,^^(-`&(1".(1$6(1&>(1(F(1*N(1,V(1.^(10&(52.(546(56>(58F(5:
+MN(5<V(5>^(5@&(9B.(9D6(9F>(9HF(9JN(9LV(9N^(9P&(=R.(=T6(=V>(=X
+MF(=ZN(=\V(=^^(>`&(B".(B$6(B&>(B(F(B*N(B,V(B.^(B0&(F2.(F46(F6
+@>(F8F(F:N(F<V(F>^(F@&(JB.(JD6(JF>(JHF(JJN'``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isojoliet_bz2.c b/contrib/libarchive/libarchive/test/test_read_format_isojoliet_bz2.c
new file mode 100644
index 0000000..80c4da2
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isojoliet_bz2.c
@@ -0,0 +1,135 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Based on libarchive/test/test_read_format_isorr_bz2.c with
+ * bugs introduced by Andreas Henriksson <andreas@fatal.se> for
+ * testing ISO9660 image with Joliet extension.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_read_format_isojoliet_bz2.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+Execute the following to rebuild the data for this program:
+   tail -n +35 test_read_format_isojoliet_bz2.c | /bin/sh
+
+rm -rf /tmp/iso
+mkdir /tmp/iso
+mkdir /tmp/iso/dir
+echo "hello" >/tmp/iso/long-joliet-file-name.textfile
+ln /tmp/iso/long-joliet-file-name.textfile /tmp/iso/hardlink
+(cd /tmp/iso; ln -s long-joliet-file-name.textfile symlink)
+if [ "$(uname -s)" = "Linux" ]; then # gnu coreutils touch doesn't have -h
+TZ=utc touch -afm -t 197001020000.01 /tmp/iso /tmp/iso/long-joliet-file-name.textfile /tmp/iso/dir
+TZ=utc touch -afm -t 197001030000.02 /tmp/iso/symlink
+else
+TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/long-joliet-file-name.textfile /tmp/iso/dir
+TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
+fi
+F=test_read_format_iso_joliet.iso.Z
+mkhybrid -J -uid 1 -gid 2 /tmp/iso | compress > $F
+uuencode $F $F > $F.uu
+exit 1
+ */
+
+DEFINE_TEST(test_read_format_isojoliet_bz2)
+{
+	const char *refname = "test_read_format_iso_joliet.iso.Z";
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_set_options(a, "iso9660:!rockridge"));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* First entry is '.' root directory. */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString(".", archive_entry_pathname(ae));
+	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+	assertEqualInt(2048, archive_entry_size(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(86401, archive_entry_ctime(ae));
+	assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+	assertEqualInt(0, archive_entry_uid(ae));
+	assertEqualIntA(a, ARCHIVE_EOF,
+	    archive_read_data_block(a, &p, &size, &offset));
+	assertEqualInt((int)size, 0);
+
+	/* A directory. */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("dir", archive_entry_pathname(ae));
+	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+	assertEqualInt(2048, archive_entry_size(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualInt(86401, archive_entry_atime(ae));
+
+	/* A regular file with two names ("hardlink" gets returned
+	 * first, so it's not marked as a hardlink). */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("hardlink",
+	    archive_entry_pathname(ae));
+	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(6, archive_entry_size(ae));
+	assertEqualInt(0, archive_read_data_block(a, &p, &size, &offset));
+	assertEqualInt(6, (int)size);
+	assertEqualInt(0, offset);
+	assertEqualInt(0, memcmp(p, "hello\n", 6));
+
+	/* Second name for the same regular file (this happens to be
+	 * returned second, so does get marked as a hardlink). */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("long-joliet-file-name.textfile",
+	    archive_entry_pathname(ae));
+	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+	assertEqualString("hardlink",
+	    archive_entry_hardlink(ae));
+	assert(!archive_entry_size_is_set(ae));
+
+	/* A symlink to the regular file. */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("symlink", archive_entry_pathname(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualInt(172802, archive_entry_mtime(ae));
+	assertEqualInt(172802, archive_entry_atime(ae));
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isojoliet_long.c b/contrib/libarchive/libarchive/test/test_read_format_isojoliet_long.c
new file mode 100644
index 0000000..e2c986f
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isojoliet_long.c
@@ -0,0 +1,141 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 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_isojoliet_long.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+Execute the following to rebuild the data for this program:
+   tail -n +35 test_read_format_isojoliet_long.c | /bin/sh
+
+rm -rf /tmp/iso
+mkdir /tmp/iso
+num=0
+file="";
+while [ $num -lt 100 ]
+do
+  num=$((num+10))
+  file="${file}1234567890"
+done
+dir="${file}dir"
+mkdir /tmp/iso/${dir}
+file="${file}123"
+echo "hello" > /tmp/iso/${file}
+ln /tmp/iso/${file} /tmp/iso/hardlink
+if [ "$(uname -s)" = "Linux" ]; then # gnu coreutils touch doesn't have -h
+TZ=utc touch -afm -t 197001020000.01 /tmp/iso /tmp/iso/${file} /tmp/iso/${dir}
+else
+TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/${file} /tmp/iso/${dir}
+fi
+F=test_read_format_iso_joliet_long.iso.Z
+mkhybrid -J -joliet-long -uid 1 -gid 2 /tmp/iso | compress > $F
+uuencode $F $F > $F.uu
+rm -rf /tmp/iso
+exit 1
+ */
+
+DEFINE_TEST(test_read_format_isojoliet_long)
+{
+	const char *refname = "test_read_format_iso_joliet_long.iso.Z";
+	char pathname[104];
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+	int i;
+
+	for (i = 0; i < 100; i++)
+		pathname[i] = '0' + ((i+1) % 10); 
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_set_options(a, "iso9660:!rockridge"));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* First entry is '.' root directory. */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString(".", archive_entry_pathname(ae));
+	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+	assertEqualInt(2048, archive_entry_size(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(86401, archive_entry_ctime(ae));
+	assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+	assertEqualInt(0, archive_entry_uid(ae));
+	assertEqualIntA(a, ARCHIVE_EOF,
+	    archive_read_data_block(a, &p, &size, &offset));
+	assertEqualInt((int)size, 0);
+
+	/* A directory. */
+	pathname[100] = 'd';
+	pathname[101] = 'i';
+	pathname[102] = 'r';
+	pathname[103] = '\0';
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString(pathname, archive_entry_pathname(ae));
+	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+	assertEqualInt(2048, archive_entry_size(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualInt(86401, archive_entry_atime(ae));
+
+	/* A regular file with two names (pathname gets returned
+	 * first, so it's not marked as a hardlink). */
+	pathname[100] = '1';
+	pathname[101] = '2';
+	pathname[102] = '3';
+	pathname[103] = '\0';
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("hardlink", archive_entry_pathname(ae));
+	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(6, archive_entry_size(ae));
+	assertEqualInt(0, archive_read_data_block(a, &p, &size, &offset));
+	assertEqualInt(6, (int)size);
+	assertEqualInt(0, offset);
+	assertEqualInt(0, memcmp(p, "hello\n", 6));
+
+	/* Second name for the same regular file (this happens to be
+	 * returned second, so does get marked as a hardlink). */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString(pathname, archive_entry_pathname(ae));
+	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+	assertEqualString("hardlink", archive_entry_hardlink(ae));
+	assert(!archive_entry_size_is_set(ae));
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isojoliet_rr.c b/contrib/libarchive/libarchive/test/test_read_format_isojoliet_rr.c
new file mode 100644
index 0000000..c1806c7
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isojoliet_rr.c
@@ -0,0 +1,160 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Based on libarchive/test/test_read_format_isorr_bz2.c with
+ * bugs introduced by Andreas Henriksson <andreas@fatal.se> for
+ * testing ISO9660 image with Joliet extension.
+ *
+ * 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_isojoliet_rr.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+Execute the following to rebuild the data for this program:
+   tail -n +35 test_read_format_isojoliet_rr.c | /bin/sh
+
+rm -rf /tmp/iso
+mkdir /tmp/iso
+mkdir /tmp/iso/dir
+file="long-joliet-file-name.textfile"
+echo "hello" >/tmp/iso/$file
+ln /tmp/iso/$file /tmp/iso/hardlink
+(cd /tmp/iso; ln -s $file symlink)
+if [ "$(uname -s)" = "Linux" ]; then # gnu coreutils touch doesn't have -h
+TZ=utc touch -afm -t 197001020000.01 /tmp/iso/hardlink /tmp/iso/$file /tmp/iso/dir
+TZ=utc touch -afm -t 197001030000.02 /tmp/iso/symlink
+TZ=utc touch -afm -t 197001020000.01 /tmp/iso
+else
+TZ=utc touch -afhm -t 197001020000.01 /tmp/iso/hardlink /tmp/iso/$file /tmp/iso/dir
+TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
+TZ=utc touch -afhm -t 197001020000.01 /tmp/iso
+fi
+F=test_read_format_iso_joliet_rockridge.iso.Z
+mkhybrid -J -uid 1 -gid 2 /tmp/iso | compress > $F
+uuencode $F $F > $F.uu
+exit 1
+ */
+
+DEFINE_TEST(test_read_format_isojoliet_rr)
+{
+	const char *refname = "test_read_format_iso_joliet_rockridge.iso.Z";
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* First entry is '.' root directory. */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString(".", archive_entry_pathname(ae));
+	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+	assertEqualInt(2048, archive_entry_size(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+	assertEqualInt(1, archive_entry_uid(ae));
+	assertEqualIntA(a, ARCHIVE_EOF,
+	    archive_read_data_block(a, &p, &size, &offset));
+	assertEqualInt((int)size, 0);
+
+	/* A directory. */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("dir", archive_entry_pathname(ae));
+	assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+	assertEqualInt(2048, archive_entry_size(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualInt(86401, archive_entry_atime(ae));
+	assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+	assertEqualInt(1, archive_entry_uid(ae));
+	assertEqualInt(2, archive_entry_gid(ae));
+
+	/* A regular file with two names ("hardlink" gets returned
+	 * first, so it's not marked as a hardlink). */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("hardlink",
+	    archive_entry_pathname(ae));
+	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(6, archive_entry_size(ae));
+	assertEqualInt(0, archive_read_data_block(a, &p, &size, &offset));
+	assertEqualInt(6, (int)size);
+	assertEqualInt(0, offset);
+	assertEqualInt(0, memcmp(p, "hello\n", 6));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	/* mkisofs records their access time. */
+	/*assertEqualInt(86401, archive_entry_atime(ae));*/
+	/* TODO: Actually, libarchive should be able to
+	 * compute nlinks correctly even without RR
+	 * extensions. See comments in libarchive source. */
+	assertEqualInt(2, archive_entry_nlink(ae));
+	assertEqualInt(1, archive_entry_uid(ae));
+	assertEqualInt(2, archive_entry_gid(ae));
+
+	/* Second name for the same regular file (this happens to be
+	 * returned second, so does get marked as a hardlink). */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("long-joliet-file-name.textfile",
+	    archive_entry_pathname(ae));
+	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+	assertEqualString("hardlink",
+	    archive_entry_hardlink(ae));
+	assert(!archive_entry_size_is_set(ae));
+	assertEqualInt(86401, archive_entry_mtime(ae));
+	assertEqualInt(86401, archive_entry_atime(ae));
+	/* TODO: See above. */
+	assertEqualInt(2, archive_entry_nlink(ae));
+	assertEqualInt(1, archive_entry_uid(ae));
+	assertEqualInt(2, archive_entry_gid(ae));
+
+	/* A symlink to the regular file. */
+	assertEqualInt(0, archive_read_next_header(a, &ae));
+	assertEqualString("symlink", archive_entry_pathname(ae));
+	assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+	assertEqualString("long-joliet-file-name.textfile",
+	    archive_entry_symlink(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualInt(172802, archive_entry_mtime(ae));
+	assertEqualInt(172802, archive_entry_atime(ae));
+	assertEqualInt(1, archive_entry_nlink(ae));
+	assertEqualInt(1, archive_entry_uid(ae));
+	assertEqualInt(2, archive_entry_gid(ae));
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isorr_bz2.c b/contrib/libarchive/libarchive/test/test_read_format_isorr_bz2.c
new file mode 100644
index 0000000..45fe5f8
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isorr_bz2.c
@@ -0,0 +1,203 @@
+/*-
+ * 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_read_format_isorr_bz2.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+PLEASE use old cdrtools; mkisofs verion is 2.01.
+This version mkisofs made wrong "SL" System Use Entry of RRIP.
+
+Execute the following command to rebuild the data for this program:
+   tail -n +34 test_read_format_isorr_bz2.c | /bin/sh
+
+rm -rf /tmp/iso
+mkdir /tmp/iso
+mkdir /tmp/iso/dir
+echo "hello" >/tmp/iso/file
+dd if=/dev/zero count=1 bs=12345678 >>/tmp/iso/file
+ln /tmp/iso/file /tmp/iso/hardlink
+(cd /tmp/iso; ln -s file symlink)
+(cd /tmp/iso; ln -s /tmp/ symlink2)
+(cd /tmp/iso; ln -s /tmp/../ symlink3)
+(cd /tmp/iso; ln -s .././../tmp/ symlink4)
+(cd /tmp/iso; ln -s .///file symlink5)
+(cd /tmp/iso; ln -s /tmp//../ symlink6)
+TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/file /tmp/iso/dir
+TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink /tmp/iso/symlink5
+F=test_read_format_iso_rockridge.iso.Z
+mkhybrid -R -uid 1 -gid 2 /tmp/iso | compress > $F
+uuencode $F $F > $F.uu
+exit 1
+ */
+
+DEFINE_TEST(test_read_format_isorr_bz2)
+{
+	const char *refname = "test_read_format_iso_rockridge.iso.Z";
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+	int i;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* Retrieve each of the 8 files on the ISO image and
+	 * verify that each one is what we expect. */
+	for (i = 0; i < 10; ++i) {
+		assertEqualInt(0, archive_read_next_header(a, &ae));
+
+		if (strcmp(".", archive_entry_pathname(ae)) == 0) {
+			/* '.' root directory. */
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			/* Now, we read timestamp recorded by RRIP "TF". */ 
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(0, archive_entry_mtime_nsec(ae));
+			/* Now, we read links recorded by RRIP "PX". */ 
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt((int)size, 0);
+		} else if (strcmp("dir", archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("file", archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString("file", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(12345684, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "hello\n", 6);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("hardlink", archive_entry_pathname(ae)) == 0) {
+			/* A hardlink to the regular file. */
+			/* Note: If "hardlink" gets returned before "file",
+			 * then "hardlink" will get returned as a regular file
+			 * and "file" will get returned as the hardlink.
+			 * This test should tolerate that, since it's a
+			 * perfectly permissible thing for libarchive to do. */
+			assertEqualString("hardlink", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualString("file", archive_entry_hardlink(ae));
+			assertEqualInt(0, archive_entry_size_is_set(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("file", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(172802, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink2", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp (an absolute path) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink3", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp/.. (with a ".." component) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp/..", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink4", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to a path with ".." and "." components */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(".././../tmp",
+			    archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink5", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file with "/" components. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(".///file", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(172802, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink6", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp//..
+			 * (with "/" and ".." components) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp//..", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else {
+			failure("Saw a file that shouldn't have been there");
+			assertEqualString(archive_entry_pathname(ae), "");
+		}
+	}
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isorr_ce.c b/contrib/libarchive/libarchive/test/test_read_format_isorr_ce.c
new file mode 100644
index 0000000..71bce93
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isorr_ce.c
@@ -0,0 +1,223 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 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_isorr_ce.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+Execute the following command to rebuild the data for this program:
+   tail -n +32 test_read_format_isorr_ce.c | /bin/sh
+
+dirname=/tmp/iso
+#
+rm -rf $dirname
+mkdir $dirname
+#
+num=0
+file=""
+while [ $num -lt 150 ]
+do
+  num=$((num+1))
+  file="a$file"
+done
+#
+num=0
+while [ $num -lt 3 ]
+do
+  num=$((num+1))
+  file="a$file"
+  echo "hello $((num+150))" > $dirname/$file
+  dd if=/dev/zero count=1 bs=4080 >> $dirname/$file
+  (cd $dirname; ln -s $file sym$num)
+done
+#
+mkdir $dirname/dir
+#
+time1="197001020000.01"
+time2="197001030000.02"
+TZ=utc touch -afhm -t $time1 $dirname/dir $dirname/aaaa*
+TZ=utc touch -afhm -t $time2 $dirname/sym*
+TZ=utc touch -afhm -t $time1 $dirname
+#
+F=test_read_format_iso_rockridge_ce.iso.Z
+mkisofs -R -uid 1 -gid 2 $dirname | compress > $F
+uuencode $F $F > $F.uu
+rm -rf $dirname
+exit 1
+ */
+
+/*
+ * Test reading SUSP "CE" extension is works fine.
+ */
+
+static void
+mkpath(char *p, int len)
+{
+	int i;
+
+	for (i = 0; i < len; i++)
+		p[i] = 'a';
+	p[len] = '\0';
+}
+
+DEFINE_TEST(test_read_format_isorr_ce)
+{
+	const char *refname = "test_read_format_iso_rockridge_ce.iso.Z";
+	char path1[160];
+	char path2[160];
+	char path3[160];
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+	int i;
+
+	mkpath(path1, 151);
+	mkpath(path2, 152);
+	mkpath(path3, 153);
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* Retrieve each of the 8 files on the ISO image and
+	 * verify that each one is what we expect. */
+	for (i = 0; i < 8; ++i) {
+		assertEqualInt(0, archive_read_next_header(a, &ae));
+
+		if (strcmp(".", archive_entry_pathname(ae)) == 0) {
+			/* '.' root directory. */
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			/* Now, we read timestamp recorded by RRIP "TF". */
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(0, archive_entry_mtime_nsec(ae));
+			/* Now, we read links recorded by RRIP "PX". */
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt((int)size, 0);
+		} else if (strcmp("dir", archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp(path1, archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString(path1, archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(4090, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "hello 151\n", 10);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp(path2, archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString(path2, archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(4090, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "hello 152\n", 10);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp(path3, archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString(path3, archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(4090, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "hello 153\n", 10);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("sym1", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(path1, archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("sym2", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(path2, archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("sym3", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(path3, archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else {
+			failure("Saw a file that shouldn't have been there");
+			assertEqualString(archive_entry_pathname(ae), "");
+		}
+	}
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isorr_new_bz2.c b/contrib/libarchive/libarchive/test/test_read_format_isorr_new_bz2.c
new file mode 100644
index 0000000..ca8a74e
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isorr_new_bz2.c
@@ -0,0 +1,204 @@
+/*-
+ * 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_read_format_isorr_new_bz2.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+
+/*
+PLEASE use latest cdrtools at least mkisofs version is 2.01.01a63 or later.
+Old version mkisofs made wrong "SL" System Use Entry of RRIP.
+
+Execute the following command to rebuild the data for this program:
+   tail -n +34 test_read_format_isorr_new_bz2.c | /bin/sh
+
+rm -rf /tmp/iso
+mkdir /tmp/iso
+mkdir /tmp/iso/dir
+echo "hello" >/tmp/iso/file
+dd if=/dev/zero count=1 bs=12345678 >>/tmp/iso/file
+ln /tmp/iso/file /tmp/iso/hardlink
+(cd /tmp/iso; ln -s file symlink)
+(cd /tmp/iso; ln -s /tmp/ symlink2)
+(cd /tmp/iso; ln -s /tmp/../ symlink3)
+(cd /tmp/iso; ln -s .././../tmp/ symlink4)
+(cd /tmp/iso; ln -s .///file symlink5)
+(cd /tmp/iso; ln -s /tmp//../ symlink6)
+TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/file /tmp/iso/dir
+TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
+F=test_read_format_iso_rockridge_new.iso.Z
+mkhybrid -R -uid 1 -gid 2 /tmp/iso | compress > $F
+uuencode $F $F > $F.uu
+exit 1
+ */
+
+DEFINE_TEST(test_read_format_isorr_new_bz2)
+{
+	const char *refname = "test_read_format_iso_rockridge_new.iso.Z";
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+	int i;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* Retrieve each of the 8 files on the ISO image and
+	 * verify that each one is what we expect. */
+	for (i = 0; i < 10; ++i) {
+		assertEqualInt(0, archive_read_next_header(a, &ae));
+
+		if (strcmp(".", archive_entry_pathname(ae)) == 0) {
+			/* '.' root directory. */
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			/* Now, we read timestamp recorded by RRIP "TF". */
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(0, archive_entry_mtime_nsec(ae));
+			/* Now, we read links recorded by RRIP "PX". */
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt((int)size, 0);
+		} else if (strcmp("dir", archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("file", archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString("file", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(12345684, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "hello\n", 6);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("hardlink", archive_entry_pathname(ae)) == 0) {
+			/* A hardlink to the regular file. */
+			/* Note: If "hardlink" gets returned before "file",
+			 * then "hardlink" will get returned as a regular file
+			 * and "file" will get returned as the hardlink.
+			 * This test should tolerate that, since it's a
+			 * perfectly permissible thing for libarchive to do. */
+			assertEqualString("hardlink", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualString("file", archive_entry_hardlink(ae));
+			assertEqualInt(0, archive_entry_size_is_set(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("file", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(172802, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink2", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp/ (an absolute path) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp/", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink3", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp/../ (with a ".." component) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp/../", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink4", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to a path with ".." and "." components */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(".././../tmp/",
+			    archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink5", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file with "/" components. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(".///file", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(172802, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink6", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp//../
+			 * (with "/" and ".." components) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp//../", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else {
+			failure("Saw a file that shouldn't have been there");
+			assertEqualString(archive_entry_pathname(ae), "");
+		}
+	}
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isorr_rr_moved.c b/contrib/libarchive/libarchive/test/test_read_format_isorr_rr_moved.c
new file mode 100644
index 0000000..d59b346
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isorr_rr_moved.c
@@ -0,0 +1,270 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 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_isorr_rr_moved.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+Execute the following command to rebuild the data for this program:
+   tail -n +32 test_read_format_isorr_rr_moved.c | /bin/sh
+
+dirname=/tmp/iso
+rm -rf $dirname
+mkdir -p $dirname/dir1/dir2/dir3/dir4/dir5/dir6/dir7/dir8/dir9/dir10
+echo "hello" >$dirname/file
+dd if=/dev/zero count=1 bs=12345678 >>$dirname/file
+deepfile=$dirname/dir1/dir2/dir3/dir4/dir5/dir6/dir7/dir8/dir9/dir10/deep
+echo "hello" >$deepfile
+dd if=/dev/zero count=1 bs=12345678 >>$deepfile
+time="197001020000.01"
+TZ=utc touch -afhm -t $time $deepfile
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3/dir4/dir5/dir6/dir7/dir8/dir9/dir10
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3/dir4/dir5/dir6/dir7/dir8/dir9
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3/dir4/dir5/dir6/dir7/dir8
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3/dir4/dir5/dir6/dir7
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3/dir4/dir5/dir6
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3/dir4/dir5
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3/dir4
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2/dir3
+TZ=utc touch -afhm -t $time $dirname/dir1/dir2
+TZ=utc touch -afhm -t $time $dirname/dir1
+TZ=utc touch -afhm -t $time $dirname/file
+TZ=utc touch -afhm -t $time $dirname
+F=test_read_format_isorr_rockridge_moved.iso.Z
+mkhybrid -R -uid 1 -gid 2 $dirname | compress > $F
+uuencode $F $F > $F.uu
+exit 1
+ */
+
+DEFINE_TEST(test_read_format_isorr_rr_moved)
+{
+	const char *refname = "test_read_format_iso_rockridge_rr_moved.iso.Z";
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+	int i;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* Retrieve each of the 8 files on the ISO image and
+	 * verify that each one is what we expect. */
+	for (i = 0; i < 13; ++i) {
+		assertEqualInt(0, archive_read_next_header(a, &ae));
+
+		if (strcmp(".", archive_entry_pathname(ae)) == 0) {
+			/* '.' root directory. */
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			/* Now, we read timestamp recorded by RRIP "TF". */
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(0, archive_entry_mtime_nsec(ae));
+			/* Now, we read links recorded by RRIP "PX". */
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt((int)size, 0);
+		} else if (strcmp("dir1", archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3/dir4",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4/dir5",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3/dir4/dir5",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4/dir5/dir6",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3/dir4/dir5/dir6",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4/dir5/dir6/dir7",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3/dir4/dir5/dir6/dir7",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+		   "/dir8",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+			    "/dir8",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+		   "/dir8/dir9",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+			    "/dir8/dir9",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+		   "/dir8/dir9/dir10",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+			    "/dir8/dir9/dir10",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("file", archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString("file", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(12345684, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "hello\n", 6);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+		    "/dir8/dir9/dir10/deep",
+		    archive_entry_pathname(ae)) == 0) {
+			/* A regular file. */
+			assertEqualString("dir1/dir2/dir3/dir4/dir5/dir6/dir7"
+			    "/dir8/dir9/dir10/deep",
+			    archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(12345684, archive_entry_size(ae));
+			assertEqualInt(0,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt(0, offset);
+			assertEqualMem(p, "hello\n", 6);
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else {
+			failure("Saw a file that shouldn't have been there");
+			assertEqualString(archive_entry_pathname(ae), "");
+		}
+	}
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_isozisofs_bz2.c b/contrib/libarchive/libarchive/test/test_read_format_isozisofs_bz2.c
new file mode 100644
index 0000000..d4e8483
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_isozisofs_bz2.c
@@ -0,0 +1,187 @@
+/*-
+ * 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_read_format_isozisofs_bz2.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+Execute the following command to rebuild the data for this program:
+   tail -n +32 test_read_format_isozisofs_bz2.c | /bin/sh
+
+rm -rf /tmp/iso /tmp/ziso
+mkdir /tmp/iso
+mkdir /tmp/iso/dir
+echo "hello" >/tmp/iso/file
+dd if=/dev/zero count=1 bs=12345678 >>/tmp/iso/file
+ln /tmp/iso/file /tmp/iso/hardlink
+(cd /tmp/iso; ln -s file symlink)
+(cd /tmp/iso; ln -s /tmp/ symlink2)
+(cd /tmp/iso; ln -s /tmp/../ symlink3)
+(cd /tmp/iso; ln -s .././../tmp/ symlink4)
+TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/file /tmp/iso/dir
+TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
+mkzftree /tmp/iso /tmp/ziso
+TZ=utc touch -afhm -t 197001020000.01 /tmp/ziso /tmp/ziso/file /tmp/ziso/dir
+TZ=utc touch -afhm -t 197001030000.02 /tmp/ziso/symlink
+F=test_read_format_iso_zisofs.iso.Z
+mkhybrid -R -uid 1 -gid 2 -z /tmp/ziso | compress > $F
+uuencode $F $F > $F.uu
+exit 1
+
+ */
+
+DEFINE_TEST(test_read_format_isozisofs_bz2)
+{
+	const char *refname = "test_read_format_iso_zisofs.iso.Z";
+	struct archive_entry *ae;
+	struct archive *a;
+	const void *p;
+	size_t size;
+	off_t offset;
+	int i;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(0, archive_read_support_compression_all(a));
+	assertEqualInt(0, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_filename(a, refname, 10240));
+
+	/* Retrieve each of the 8 files on the ISO image and
+	 * verify that each one is what we expect. */
+	for (i = 0; i < 8; ++i) {
+		assertEqualInt(0, archive_read_next_header(a, &ae));
+
+		if (strcmp(".", archive_entry_pathname(ae)) == 0) {
+			/* '.' root directory. */
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			/* Now, we read timestamp recorded by RRIP "TF". */
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(0, archive_entry_mtime_nsec(ae));
+			/* Now, we read links recorded by RRIP "PX". */
+			assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_data_block(a, &p, &size, &offset));
+			assertEqualInt((int)size, 0);
+		} else if (strcmp("dir", archive_entry_pathname(ae)) == 0) {
+			/* A directory. */
+			assertEqualString("dir", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
+			assertEqualInt(2048, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("file", archive_entry_pathname(ae)) == 0) {
+			int r;
+			/* A regular file. */
+			assertEqualString("file", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualInt(12345684, archive_entry_size(ae));
+			r = archive_read_data_block(a, &p, &size, &offset);
+			if (r == ARCHIVE_FAILED) {
+			  skipping("Can't read body of ZISOFS entry.");
+			} else {
+			  assertEqualInt(ARCHIVE_OK, r);
+			  assertEqualInt(0, offset);
+			  assertEqualMem(p, "hello\n", 6);
+			}
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(86401, archive_entry_atime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("hardlink", archive_entry_pathname(ae)) == 0) {
+			/* A hardlink to the regular file. */
+			/* Note: If "hardlink" gets returned before "file",
+			 * then "hardlink" will get returned as a regular file
+			 * and "file" will get returned as the hardlink.
+			 * This test should tolerate that, since it's a
+			 * perfectly permissible thing for libarchive to do. */
+			assertEqualString("hardlink", archive_entry_pathname(ae));
+			assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
+			assertEqualString("file", archive_entry_hardlink(ae));
+			assertEqualInt(0, archive_entry_size_is_set(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(86401, archive_entry_mtime(ae));
+			assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to the regular file. */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("file", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(172802, archive_entry_mtime(ae));
+			assertEqualInt(172802, archive_entry_atime(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink2", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp (an absolute path) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink3", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to /tmp/.. (with a ".." component) */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString("/tmp/..", archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else if (strcmp("symlink4", archive_entry_pathname(ae)) == 0) {
+			/* A symlink to a path with ".." and "." components */
+			assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
+			assertEqualString(".././../tmp",
+			    archive_entry_symlink(ae));
+			assertEqualInt(0, archive_entry_size(ae));
+			assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
+			assertEqualInt(1, archive_entry_uid(ae));
+			assertEqualInt(2, archive_entry_gid(ae));
+		} else {
+			failure("Saw a file that shouldn't have been there");
+			assertEqualString(archive_entry_pathname(ae), "");
+		}
+	}
+
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify archive format. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
+
+	/* Close the archive. */
+	assertEqualInt(0, archive_read_close(a));
+	assertEqualInt(0, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_mtree.c b/contrib/libarchive/libarchive/test/test_read_format_mtree.c
new file mode 100644
index 0000000..e646281
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_mtree.c
@@ -0,0 +1,186 @@
+/*-
+ * 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_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;
+
+	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_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_file(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(AE_IFDIR, archive_entry_filetype(ae));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "dir/file with space");
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "file with space");
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "dir2");
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a");
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a/indir3a");
+
+	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);
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "dir2/indir2");
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b");
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b/indir3b");
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "notindir");
+
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(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_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	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);
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(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_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_format_all(a));
+	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);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "b");
+	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString(archive_entry_pathname(ae), "c");
+	assertEqualInt(archive_entry_filetype(ae), AE_IFREG);
+
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	assertChdir("..");
+}
+
+
+
+DEFINE_TEST(test_read_format_mtree)
+{
+	test_read_format_mtree1();
+	test_read_format_mtree2();
+	test_read_format_mtree3();
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_format_mtree.mtree.uu b/contrib/libarchive/libarchive/test/test_read_format_mtree.mtree.uu
new file mode 100644
index 0000000..1634d00
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_mtree.mtree.uu
@@ -0,0 +1,13 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_mtree.mtree.uu 201247 2009-12-30 05:59:21Z kientzle $
+
+begin 644 test_read_format_mtree.mtree
+M(VUT<F5E"F9I;&4@='EP93UF:6QE('5I9#TQ."!M;V1E/3`Q,C,@<VEZ93TS
+M"F1I<B!T>7!E/61I<@H@9FEL95PP-#!W:71H7#`T,'-P86-E('1Y<&4]9FEL
+M92!U:60],3@*("XN"F9I;&5<,#0P=VET:%PP-#!S<&%C92!T>7!E/69I;&4*
+M9&ER,B!T>7!E/61I<@H@9&ER,V$@='EP93UD:7(*("!I;F1I<C-A('1Y<&4]
+M9FEL90ID:7(R+V9U;&QI;F1I<C(@='EP93UF:6QE(&UO9&4],#<W-PH@("XN
+M"B!I;F1I<C(@='EP93UF:6QE"B!D:7(S8B!T>7!E/61I<@H@(&EN9&ER,V(@
+M='EP93UF:6QE"B`@+BX*("XN"FYO=&EN9&ER('1Y<&4]9FEL90ID:7(R+V9U
+3;&QI;F1I<C(@;6]D93TP-C0T"@``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_pax_bz2.c b/contrib/libarchive/libarchive/test/test_read_format_pax_bz2.c
new file mode 100644
index 0000000..af70b36
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_pax_bz2.c
@@ -0,0 +1,66 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_read_format_pax_bz2.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned char archive[] = {
+'B','Z','h','9','1','A','Y','&','S','Y',152,180,30,185,0,0,140,127,176,212,
+144,0,' ','@',1,255,226,8,'d','H',' ',238,'/',159,'@',0,16,4,'@',0,8,'0',
+0,216,'A',164,167,147,'Q',147,'!',180,'#',0,'L',153,162,'i',181,'?','P',192,
+26,'h','h',209,136,200,6,128,13,12,18,132,202,'5','O',209,'5','=',26,'2',
+154,7,168,12,2,'d',252,13,254,29,'4',247,181,'l','T','i',130,5,195,1,'2',
+'@',146,18,251,245,'c','J',130,224,172,'$','l','4',235,170,186,'c','1',255,
+179,'K',188,136,18,208,152,192,149,153,10,'{','|','0','8',166,3,6,9,128,172,
+'(',164,220,244,149,6,' ',243,212,'B',25,17,'6',237,13,'I',152,'L',129,209,
+'G','J','<',137,'Y',16,'b',21,18,'a','Y','l','t','r',160,128,147,'l','f',
+'~',219,206,'=','?','S',233,'3',251,'L','~',17,176,169,'%',23,'_',225,'M',
+'C','u','k',218,8,'q',216,'(',22,235,'K',131,136,146,136,147,202,0,158,134,
+'F',23,160,184,'s','0','a',246,'*','P',7,2,238,'H',167,10,18,19,22,131,215,
+' '};
+
+DEFINE_TEST(test_read_format_pax_bz2)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	r = archive_read_support_compression_bzip2(a);
+	if (r != ARCHIVE_OK) {
+		archive_read_close(a);
+		skipping("Bzip2 unavailable");
+		return;
+	}
+	assertEqualIntA(a,ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a,ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a,ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_BZIP2);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE);
+	assertEqualIntA(a,ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_raw.c b/contrib/libarchive/libarchive/test/test_read_format_raw.c
new file mode 100644
index 0000000..cd5f00e
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_raw.c
@@ -0,0 +1,89 @@
+/*-
+ * Copyright (c) 2007 Kai Wang
+ * Copyright (c) 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
+ *    in this position and unchanged.
+ * 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_raw.c 191594 2009-04-27 20:09:05Z kientzle $");
+
+DEFINE_TEST(test_read_format_raw)
+{
+	char buff[512];
+	struct archive_entry *ae;
+	struct archive *a;
+	const char *reffile1 = "test_read_format_raw.data";
+	const char *reffile2 = "test_read_format_raw.data.Z";
+
+	/* First, try pulling data out of an uninterpretable file. */
+	extract_reference_file(reffile1);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_raw(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_filename(a, reffile1, 512));
+
+	/* First (and only!) Entry */
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("data", archive_entry_pathname(ae));
+	/* Most fields should be unset (unknown) */
+	assert(!archive_entry_size_is_set(ae));
+	assert(!archive_entry_atime_is_set(ae));
+	assert(!archive_entry_ctime_is_set(ae));
+	assert(!archive_entry_mtime_is_set(ae));
+	assertEqualInt(4, archive_read_data(a, buff, 32));
+	assertEqualMem(buff, "foo\n", 4);
+
+	/* Test EOF */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+
+	/* Second, try the same with a compressed file. */
+	extract_reference_file(reffile2);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_raw(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_filename(a, reffile2, 1));
+
+	/* First (and only!) Entry */
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("data", archive_entry_pathname(ae));
+	/* Most fields should be unset (unknown) */
+	assert(!archive_entry_size_is_set(ae));
+	assert(!archive_entry_atime_is_set(ae));
+	assert(!archive_entry_ctime_is_set(ae));
+	assert(!archive_entry_mtime_is_set(ae));
+	assertEqualInt(4, archive_read_data(a, buff, 32));
+	assertEqualMem(buff, "foo\n", 4);
+
+	/* Test EOF */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_format_raw.data.Z.uu b/contrib/libarchive/libarchive/test/test_read_format_raw.data.Z.uu
new file mode 100644
index 0000000..eff01d3
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_raw.data.Z.uu
@@ -0,0 +1,5 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_raw.data.Z.uu 191594 2009-04-27 20:09:05Z kientzle $
+begin 644 test_read_format_raw.data.Z
+('YV09MZ\40``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_raw.data.uu b/contrib/libarchive/libarchive/test/test_read_format_raw.data.uu
new file mode 100644
index 0000000..e88da00
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_raw.data.uu
@@ -0,0 +1,5 @@
+$FreeBSD: head/lib/libarchive/test/test_read_format_raw.data.uu 191594 2009-04-27 20:09:05Z kientzle $
+begin 644 test_read_format_raw.data
+$9F]O"@``
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_tar.c b/contrib/libarchive/libarchive/test/test_read_format_tar.c
new file mode 100644
index 0000000..9c197df
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_tar.c
@@ -0,0 +1,480 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_read_format_tar.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Each of these archives is a short archive with a single entry.  The
+ * corresponding verify function verifies the entry structure returned
+ * from libarchive is what it should be.  The support functions pad with
+ * lots of zeros, so we can trim trailing zero bytes from each hardcoded
+ * archive to save space.
+ *
+ * The naming here follows the tar file type flags.  E.g. '1' is a hardlink,
+ * '2' is a symlink, '5' is a dir, etc.
+ */
+
+/* Empty archive. */
+static unsigned char archiveEmpty[] = {
+	/* 512 zero bytes */
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
+	0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0
+};
+
+static void verifyEmpty(void)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_memory(a, archiveEmpty, 512));
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualString(archive_compression_name(a), "none");
+	failure("512 zero bytes should be recognized as a tar archive.");
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR);
+
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+}
+
+/* Single entry with a hardlink. */
+static unsigned char archive1[] = {
+'h','a','r','d','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
+'0','6','4','4',' ',0,'0','0','1','7','5','0',' ',0,'0','0','1','7','5','0',
+' ',0,'0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4','6',
+'0','5','2','6','6','2',' ','0','1','3','0','5','7',0,' ','1','f','i','l',
+'e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,'0',
+'0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0',
+'0','0','0','0','0',' ',0,'0','0','0','0','0','0',' '};
+
+static void verify1(struct archive_entry *ae)
+{
+	/* A hardlink is not a symlink. */
+	assert(archive_entry_filetype(ae) != AE_IFLNK);
+	/* Nor is it a directory. */
+	assert(archive_entry_filetype(ae) != AE_IFDIR);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+	assertEqualString(archive_entry_pathname(ae), "hardlink");
+	assertEqualString(archive_entry_hardlink(ae), "file");
+	assert(archive_entry_symlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 1184388530);
+}
+
+/* Verify that symlinks are read correctly. */
+static unsigned char archive2[] = {
+'s','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
+'0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
+'5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
+'6','0','5','4','1','0','1',' ','0','0','1','3','3','2','3',' ','2','f','i',
+'l','e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
+'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+'0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
+
+static void verify2(struct archive_entry *ae)
+{
+	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+	assertEqualString(archive_entry_pathname(ae), "symlink");
+	assertEqualString(archive_entry_symlink(ae), "file");
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 1184389185);
+}
+
+/* Character device node. */
+static unsigned char archive3[] = {
+'d','e','v','c','h','a','r',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
+'0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
+'5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
+'6','0','5','4','1','0','1',' ','0','0','1','2','4','1','2',' ','3',0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
+'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+'0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
+
+static void verify3(struct archive_entry *ae)
+{
+	assertEqualInt(archive_entry_filetype(ae), AE_IFCHR);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+	assertEqualString(archive_entry_pathname(ae), "devchar");
+	assert(archive_entry_symlink(ae) == NULL);
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 1184389185);
+}
+
+/* Block device node. */
+static unsigned char archive4[] = {
+'d','e','v','b','l','o','c','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
+'0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
+'5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
+'6','0','5','4','1','0','1',' ','0','0','1','2','5','7','0',' ','4',0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
+'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+'0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
+
+static void verify4(struct archive_entry *ae)
+{
+	assertEqualInt(archive_entry_filetype(ae), AE_IFBLK);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+	assertEqualString(archive_entry_pathname(ae), "devblock");
+	assert(archive_entry_symlink(ae) == NULL);
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 1184389185);
+}
+
+/* Directory. */
+static unsigned char archive5[] = {
+'.',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0',
+'7','5','5',' ',0,'0','0','1','7','5','0',' ',0,'0','0','1','7','5','0',
+' ',0,'0','0','0','0','0','0','0','0','0','0','0',' ','1','0','3','3',
+'4','0','4','1','7','3','6',' ','0','1','0','5','6','1',0,' ','5',0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
+'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,'0','0','0','0','0','0',' ',0,'0','0','0','0','0','0',' '};
+
+static void verify5(struct archive_entry *ae)
+{
+	assertEqualInt(archive_entry_filetype(ae), AE_IFDIR);
+	assertEqualInt(archive_entry_mtime(ae), 1131430878);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+}
+
+/* fifo */
+static unsigned char archive6[] = {
+'f','i','f','o',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
+'0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
+'5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
+'6','0','5','4','1','0','1',' ','0','0','1','1','7','2','4',' ','6',0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
+'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+'0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
+
+static void verify6(struct archive_entry *ae)
+{
+	assertEqualInt(archive_entry_filetype(ae), AE_IFIFO);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+	assertEqualString(archive_entry_pathname(ae), "fifo");
+	assert(archive_entry_symlink(ae) == NULL);
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 1184389185);
+}
+
+/* GNU long link name */
+static unsigned char archiveK[] = {
+'.','/','.','/','@','L','o','n','g','L','i','n','k',0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0',0,'0','0','0',
+'0','0','0','0',0,'0','0','0','0','0','0','0','0','6','6','6',0,'0','0','0',
+'0','0','0','0','0','0','0','0',0,'0','1','1','7','1','5',0,' ','K',0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',' ',' ',
+0,'r','o','o','t',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+'w','h','e','e','l',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'t',
+'h','i','s','_','i','s','_','a','_','v','e','r','y','_','l','o','n','g','_',
+'s','y','m','l','i','n','k','_','b','o','d','y','_','a','b','c','d','e','f',
+'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y',
+'z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q',
+'r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i',
+'j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a',
+'b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t',
+'u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',
+'m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
+'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
+'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o',
+'p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g',
+'h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',
+'_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r',
+'s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j',
+'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
+'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
+'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m',
+'n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e',
+'f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x',
+'y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p',
+'q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h',
+'i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+'s','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','1',
+'2','0','7','5','5',0,'0','0','0','1','7','5','0',0,'0','0','0','1','7','5',
+'0',0,'0','0','0','0','0','0','0','0','0','0','0',0,'1','0','6','4','6','0',
+'5','6','7','7','0',0,'0','3','5','4','4','7',0,' ','2','t','h','i','s','_',
+'i','s','_','a','_','v','e','r','y','_','l','o','n','g','_','s','y','m','l',
+'i','n','k','_','b','o','d','y','_','a','b','c','d','e','f','g','h','i','j',
+'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
+'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
+'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',0,
+'u','s','t','a','r',' ',' ',0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,'t','i','m'};
+
+static void verifyK(struct archive_entry *ae)
+{
+	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+	assertEqualString(archive_entry_pathname(ae), "symlink");
+	assertEqualString(archive_entry_symlink(ae),
+	    "this_is_a_very_long_symlink_body_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz");
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 1184390648);
+}
+
+/* TODO: GNU long name */
+
+/* TODO: Solaris ACL */
+
+/* Pax extended long link name */
+static unsigned char archivexL[] = {
+'.','/','P','a','x','H','e','a','d','e','r','s','.','8','6','9','7','5','/',
+'s','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','6','4','4',0,'0','0','0','1',
+'7','5','0',0,'0','0','0','1','7','5','0',0,'0','0','0','0','0','0','0','0',
+'7','5','3',0,'1','0','6','4','6','0','5','7','6','1','1',0,'0','1','3','7',
+'1','4',0,' ','x',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u',
+'s','t','a','r',0,'0','0',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0',0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'4','5','1',' ','l','i','n','k','p','a','t',
+'h','=','t','h','i','s','_','i','s','_','a','_','v','e','r','y','_','l','o',
+'n','g','_','s','y','m','l','i','n','k','_','b','o','d','y','_','a','b','c',
+'d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v',
+'w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n',
+'o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f',
+'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y',
+'z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q',
+'r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i',
+'j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a',
+'b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t',
+'u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',
+'m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
+'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
+'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o',
+'p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g',
+'h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',
+'_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r',
+'s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j',
+'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
+'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
+'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m',
+'n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e',
+'f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x',
+'y','z',10,'2','0',' ','a','t','i','m','e','=','1','1','8','4','3','9','1',
+'0','2','5',10,'2','0',' ','c','t','i','m','e','=','1','1','8','4','3','9',
+'0','6','4','8',10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'s','y','m',
+'l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','7',
+'5','5',0,'0','0','0','1','7','5','0',0,'0','0','0','1','7','5','0',0,'0',
+'0','0','0','0','0','0','0','0','0','0',0,'1','0','6','4','6','0','5','6',
+'7','7','0',0,'0','3','7','1','2','1',0,' ','2','t','h','i','s','_','i','s',
+'_','a','_','v','e','r','y','_','l','o','n','g','_','s','y','m','l','i','n',
+'k','_','b','o','d','y','_','a','b','c','d','e','f','g','h','i','j','k','l',
+'m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
+'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
+'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','u','s',
+'t','a','r',0,'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0'};
+
+static void verifyxL(struct archive_entry *ae)
+{
+	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), 1000);
+	assertEqualInt(archive_entry_gid(ae), 1000);
+	assertEqualString(archive_entry_uname(ae), "tim");
+	assertEqualString(archive_entry_gname(ae), "tim");
+	assertEqualString(archive_entry_pathname(ae), "symlink");
+	assertEqualString(archive_entry_symlink(ae),
+	    "this_is_a_very_long_symlink_body_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
+	    "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz");
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 1184390648);
+}
+
+
+/* TODO: Any other types of headers? */
+
+static void verify(unsigned char *d, size_t s,
+    void (*f)(struct archive_entry *),
+    int compression, int format)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	unsigned char *buff = malloc(100000);
+
+	memcpy(buff, d, s);
+	memset(buff + s, 0, 2048);
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, s + 1024));
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), compression);
+	assertEqualInt(archive_format(a), format);
+
+	/* Verify the only entry. */
+	f(ae);
+
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+	free(buff);
+}
+
+DEFINE_TEST(test_read_format_tar)
+{
+	verifyEmpty();
+	verify(archive1, sizeof(archive1), verify1,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_USTAR);
+	verify(archive2, sizeof(archive2), verify2,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_USTAR);
+	verify(archive3, sizeof(archive3), verify3,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_USTAR);
+	verify(archive4, sizeof(archive4), verify4,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_USTAR);
+	verify(archive5, sizeof(archive5), verify5,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_USTAR);
+	verify(archive6, sizeof(archive6), verify6,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_USTAR);
+	verify(archiveK, sizeof(archiveK), verifyK,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_GNUTAR);
+	verify(archivexL, sizeof(archivexL), verifyxL,
+	    ARCHIVE_COMPRESSION_NONE, ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE);
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_tar_empty_filename.c b/contrib/libarchive/libarchive/test/test_read_format_tar_empty_filename.c
new file mode 100644
index 0000000..8d91714
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_tar_empty_filename.c
@@ -0,0 +1,66 @@
+/*-
+ * 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: src/lib/libarchive/test/test_read_format_tar_empty_filename.c,v 1.2 2008/09/01 05:38:33 kientzle Exp $");
+
+/*
+ * Tar entries with empty filenames are unusual, but shouldn't crash us.
+ */
+DEFINE_TEST(test_read_format_tar_empty_filename)
+{
+	char name[] = "test_read_format_tar_empty_filename.tar";
+	struct archive_entry *ae;
+	struct archive *a;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	extract_reference_file(name);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
+
+	/* Read first entry. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("", archive_entry_pathname(ae));
+	assertEqualInt(1208628157, archive_entry_mtime(ae));
+	assertEqualInt(1000, archive_entry_uid(ae));
+	assertEqualString("tim", archive_entry_uname(ae));
+	assertEqualInt(0, archive_entry_gid(ae));
+	assertEqualString("wheel", archive_entry_gname(ae));
+	assertEqualInt(040775, archive_entry_mode(ae));
+
+	/* Verify the end-of-archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Verify that the format detection worked. */
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_format_tar_empty_filename.tar.uu b/contrib/libarchive/libarchive/test/test_read_format_tar_empty_filename.tar.uu
new file mode 100644
index 0000000..f8a4f4f
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_tar_empty_filename.tar.uu
@@ -0,0 +1,39 @@
+$FreeBSD: src/lib/libarchive/test/test_read_format_tar_empty_filename.tar.uu,v 1.2 2008/07/03 03:26:30 peter Exp $
+begin 644 test_compat_tar_1.tar
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````#`P,#<W-2``,#`Q-S4P(``P,#`P,#`@`#`P,#`P,#`P,#`P
+M(#$Q,#`R-#,Q-C<U(#`Q,3`P,0`@-0``````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````!U<W1A<@`P,'1I;0``
+M````````````````````````````````````=VAE96P`````````````````
+M```````````````````P,#`P,#`@`#`P,#`P,"``````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+&````````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_format_tbz.c b/contrib/libarchive/libarchive/test/test_read_format_tbz.c
new file mode 100644
index 0000000..06d8cad
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_tbz.c
@@ -0,0 +1,59 @@
+/*-
+ * 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_read_format_tbz.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned char archive[] = {
+'B','Z','h','9','1','A','Y','&','S','Y',237,7,140,'W',0,0,27,251,144,208,
+128,0,' ','@',1,'o',128,0,0,224,'"',30,0,0,'@',0,8,' ',0,'T','2',26,163,'&',
+129,160,211,212,18,'I',169,234,13,168,26,6,150,'1',155,134,'p',8,173,3,183,
+'J','S',26,20,'2',222,'b',240,160,'a','>',205,'f',29,170,227,'[',179,139,
+'\'','L','o',211,':',178,'0',162,134,'*','>','8',24,153,230,147,'R','?',23,
+'r','E','8','P',144,237,7,140,'W'};
+
+DEFINE_TEST(test_read_format_tbz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	r = archive_read_support_compression_bzip2(a);
+	if (r != ARCHIVE_OK) {
+		skipping("Bzip2 support");
+		archive_read_finish(a);
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_BZIP2);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_tgz.c b/contrib/libarchive/libarchive/test/test_read_format_tgz.c
new file mode 100644
index 0000000..f411b43
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_tgz.c
@@ -0,0 +1,60 @@
+/*-
+ * 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_read_format_tgz.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static unsigned char archive[] = {
+31,139,8,0,222,'C','p','C',0,3,211,'c',160,'=','0','0','0','0','7','5','U',
+0,210,134,230,166,6,200,'4',28,'(',24,26,24,27,155,24,152,24,154,27,155,')',
+24,24,26,152,154,25,'2','(',152,210,193,'m',12,165,197,'%',137,'E','@',167,
+148,'d',230,226,'U','G','H',30,234,15,'8','=',10,'F',193,'(',24,5,131,28,
+0,0,29,172,5,240,0,6,0,0};
+
+DEFINE_TEST(test_read_format_tgz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualInt(ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a),
+	    ARCHIVE_COMPRESSION_GZIP);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK,archive_read_finish(a));
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_tlz.c b/contrib/libarchive/libarchive/test/test_read_format_tlz.c
new file mode 100644
index 0000000..7dd09a0
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_tlz.c
@@ -0,0 +1,60 @@
+/*-
+ * Copyright (c) 2009 Michihiro NAKAJIMA
+ * 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_read_format_tlz.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned char archive[] = {
+ 93,  0,  0,128,  0,255,255,255,255,255,255,255,255,  0, 23,  0,
+ 51, 80, 24,164,204,238, 45, 77, 28,191, 13,144,  8, 10, 70,  5,
+173,215, 47,132,237,145,162, 96,  6,131,168,152,  8,135,161,189,
+ 73,110,132, 27,195, 52,109,203, 22, 17,168,211, 18,181, 76, 93,
+120, 88,154,155,244,141,193,206,170,224, 80,137,134, 67,  1,  9,
+123,121,189, 74,137,197, 63,255,214, 55,119,  0 
+};
+
+DEFINE_TEST(test_read_format_tlz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_lzma(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("lzma reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_LZMA);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_format_txz.c b/contrib/libarchive/libarchive/test/test_read_format_txz.c
new file mode 100644
index 0000000..acff175
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_txz.c
@@ -0,0 +1,63 @@
+/*-
+ * Copyright (c) 2009 Michihiro NAKAJIMA
+ * 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_read_format_txz.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static unsigned char archive[] = {
+253, 55,122, 88, 90,  0,  0,  4,230,214,180, 70,  2,  0, 33,  1,
+ 22,  0,  0,  0,116, 47,229,163,224,  5,255,  0, 73, 93,  0, 23,
+  0, 51, 80, 24,164,204,238, 45, 77, 28,191, 13,144,  8, 10, 70,
+  5,173,215, 47,132,237,145,162, 96,  6,131,168,152,  8,135,161,
+189, 73,110,132, 27,195, 52,109,203, 22, 17,168,211, 18,181, 76,
+ 93,120, 88,154,155,244,141,193,206,170,224, 80,137,134, 67,  1,
+  9,123,121,188,247, 28,139,  0,  0,  0,  0,  0,112,184, 17,  5,
+103, 16,  8, 73,  0,  1,101,128, 12,  0,  0,  0, 30, 69, 92, 96,
+177,196,103,251,  2,  0,  0,  0,  0,  4, 89, 90
+};
+
+DEFINE_TEST(test_read_format_txz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_xz(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("xz reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_XZ);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_format_tz.c b/contrib/libarchive/libarchive/test/test_read_format_tz.c
new file mode 100644
index 0000000..eb06601
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_tz.c
@@ -0,0 +1,61 @@
+/*-
+ * 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_read_format_tz.c 189381 2009-03-05 00:31:48Z kientzle $");
+
+static unsigned char archive[] = {
+31,157,144,'.',0,8,28,'H',176,160,193,131,8,19,'*','\\',200,176,'!','B',24,
+16,'o',212,168,1,2,0,196,24,18,'a','T',188,152,'q','#',196,143,' ','5',198,
+128,'1','c',6,13,24,'4','0',206,176,1,2,198,200,26,'6','b',0,0,'Q',195,161,
+205,155,'8','s',234,4,'P','g',14,157,'0','r',',',194,160,147,166,205,206,
+132,'D',141,30,'=',24,'R',163,'P',144,21,151,'J',157,'J',181,170,213,171,
+'X',179,'j',221,202,181,171,215,175,'`',195,138,29,'K',182,172,217,179,'h',
+211,170,']',203,182,173,219,183,'g',1};
+
+DEFINE_TEST(test_read_format_tz)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, archive, sizeof(archive)));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	failure("archive_compression_name(a)=\"%s\"",
+	    archive_compression_name(a));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_COMPRESS);
+	failure("archive_format_name(a)=\"%s\"", archive_format_name(a));
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_xar.c b/contrib/libarchive/libarchive/test/test_read_format_xar.c
new file mode 100644
index 0000000..a696677
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_xar.c
@@ -0,0 +1,697 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 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$");
+
+#define UID	1001
+#define UNAME	"cue"
+#define GID	1001
+#define GNAME	"cue"
+
+/* Verify that a file records with hardlink.
+#How to make
+echo "hellohellohello" > f1
+chown $UNAME:$GNAME f1
+chmod 0644 f1
+ln f1 hardlink
+chown $UNAME:$GNAME hardlink
+chmod 0644 hardlink
+env TZ=utc touch -afm -t 197001020000.01 f1 hardlink
+xar -cf archive1.xar f1 hardlink
+od -t x1 archive1.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive1.xar.txt
+*/
+static unsigned char archive1[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xc6,
+0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x70,0x00,0x00,0x00,0x01,0x78,0xda,0xc4,0x54,
+0xc9,0x6e,0xdb,0x30,0x14,0xbc,0xe7,0x2b,0x08,0xdd,0x55,0xae,0xb6,0x45,0x83,0x56,
+0xd0,0x4b,0xd1,0x7b,0xd3,0x4b,0x6f,0x34,0x17,0x89,0x88,0x36,0x48,0x54,0xe0,0xe4,
+0xeb,0x4b,0x52,0x52,0x0c,0xa7,0x71,0x6f,0x45,0x01,0x01,0x1a,0x0e,0x87,0xa3,0xa7,
+0xf7,0x06,0x14,0x8f,0x97,0xb6,0x01,0x2f,0x66,0x9c,0x5c,0xdf,0x9d,0x32,0xfc,0x05,
+0x65,0xc0,0x74,0xaa,0xd7,0xae,0xab,0x4e,0xd9,0xcf,0xa7,0x6f,0x79,0x91,0x3d,0x96,
+0x0f,0xe2,0x22,0xc7,0xf2,0x01,0x08,0xdf,0xab,0xf0,0x02,0x42,0x8d,0x46,0xfa,0x70,
+0x22,0xf7,0xae,0x35,0x25,0x41,0x88,0xe7,0x98,0xe4,0x88,0x3c,0x61,0x7a,0xa4,0xe8,
+0x48,0xb9,0x80,0xb7,0x92,0x74,0xa8,0x36,0xea,0x79,0x9a,0x5b,0x30,0xf9,0xd7,0xc6,
+0x9c,0xb2,0xa9,0x96,0x38,0x8b,0x3b,0x40,0xf4,0xd6,0x4e,0xc6,0x97,0x48,0xc0,0x15,
+0x25,0x76,0x72,0x6f,0xd1,0x5c,0xc0,0x04,0xa2,0x05,0xdc,0x3c,0xd2,0xca,0xba,0xc6,
+0x00,0xa7,0x4f,0x19,0x59,0x6d,0xd4,0x9d,0x72,0xd8,0xaf,0x70,0x72,0xab,0x03,0x88,
+0x36,0x41,0xcc,0x0f,0x28,0x47,0x38,0xca,0x10,0x3a,0xc6,0x07,0x07,0x59,0x7b,0x95,
+0xc9,0x7b,0x3f,0x17,0x64,0xf2,0x2a,0xab,0xc6,0x7e,0x1e,0x4a,0x35,0x1b,0x01,0x17,
+0xb8,0xb0,0x4e,0x97,0x18,0x21,0x1c,0xc8,0x80,0x12,0x35,0x4f,0x66,0x5c,0x74,0x09,
+0x2d,0xdc,0xbb,0x6c,0xde,0x64,0x6d,0xaf,0x4d,0x89,0xf6,0x8c,0x85,0x62,0x22,0x4c,
+0xa4,0x7f,0x1d,0x0c,0x68,0x5c,0xf7,0x1c,0x66,0x94,0x95,0xb5,0x1c,0x75,0x5c,0x08,
+0x18,0xf9,0x45,0xd1,0xc9,0x50,0xd0,0x75,0x23,0x2d,0x53,0xcb,0x62,0x97,0x6e,0xdb,
+0xb5,0x75,0x5d,0x4b,0x2f,0x13,0x02,0xa2,0x31,0x5d,0xe5,0xeb,0x92,0x50,0x01,0x57,
+0xb8,0xf0,0xeb,0x38,0xc8,0xed,0x64,0xd6,0xd1,0xe0,0xfd,0x75,0x34,0x81,0xdb,0x72,
+0xb3,0xcd,0x57,0x0e,0x43,0xe3,0x54,0x0a,0x01,0xbc,0xe4,0xd5,0x9b,0x1b,0x32,0xb8,
+0x4a,0xe5,0xa8,0x6a,0xf7,0x62,0x74,0xfe,0x31,0x13,0x3f,0xbe,0x7f,0x0d,0xd5,0xd9,
+0x82,0x52,0x4d,0xac,0x56,0x98,0x53,0xc6,0xa9,0x3c,0xb3,0x82,0x4b,0x2d,0x09,0xb5,
+0x85,0x3d,0x70,0x6c,0xf7,0xc4,0x2a,0xba,0xe7,0x45,0x98,0xc3,0x47,0xa3,0xad,0x96,
+0x8b,0x1f,0xa5,0xf2,0x77,0xbf,0xb0,0xd3,0x07,0x76,0x56,0x67,0x75,0xe0,0x9a,0x5a,
+0x7e,0xb6,0x4c,0xda,0xe0,0xcd,0x8a,0xa2,0x40,0x86,0xed,0xc8,0x7e,0xc7,0xac,0x41,
+0x8a,0x87,0x1c,0xff,0xe9,0xb4,0x34,0x0f,0xbe,0x77,0xef,0x9f,0xc4,0xee,0x73,0xd9,
+0x7f,0x8c,0x5d,0x3f,0xba,0xca,0x75,0xb2,0xf9,0x4b,0xfa,0x2c,0xfe,0x24,0x77,0x41,
+0x15,0x2f,0x0d,0x01,0xd3,0x15,0xf2,0x1b,0x00,0x00,0xff,0xff,0x03,0x00,0x88,0x32,
+0x49,0x7b,0x67,0xbf,0xc6,0x01,0x29,0xf2,0x1c,0x40,0x05,0x3c,0x49,0x25,0x9f,0xab,
+0x7c,0x8e,0xc5,0xa5,0x79,0xe0,0x78,0xda,0xca,0x48,0xcd,0xc9,0xc9,0xcf,0x80,0x13,
+0x5c,0x00,0x00,0x00,0x00,0xff,0xff,0x03,0x00,0x37,0xf7,0x06,0x47
+};
+
+static void verify0(struct archive *a, struct archive_entry *ae)
+{
+	const void *p;
+	size_t size;
+	off_t offset;
+
+	assert(archive_entry_filetype(ae) == AE_IFREG);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+	assertEqualString(archive_entry_pathname(ae), "f1");
+	assert(archive_entry_hardlink(ae) == NULL);
+	assert(archive_entry_symlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 86401);
+	assertEqualInt(archive_entry_size(ae), 16);
+	assertEqualInt(archive_read_data_block(a, &p, &size, &offset), 0);
+	assertEqualInt((int)size, 16);
+	assertEqualInt((int)offset, 0);
+	assertEqualInt(memcmp(p, "hellohellohello\n", 16), 0);
+}
+
+static void verify1(struct archive *a, struct archive_entry *ae)
+{
+	(void)a; /* UNUSED */
+	/* A hardlink is not a symlink. */
+	assert(archive_entry_filetype(ae) != AE_IFLNK);
+	/* Nor is it a directory. */
+	assert(archive_entry_filetype(ae) != AE_IFDIR);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+	assertEqualString(archive_entry_pathname(ae), "hardlink");
+	assertEqualString(archive_entry_hardlink(ae), "f1");
+	assert(archive_entry_symlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 86401);
+	assertEqualInt(archive_entry_nlink(ae), 2);
+}
+
+/* Verify that symlinks are read correctly.
+#How to make
+echo "hellohellohello" > f1
+chown $UNAME:$GNAME f1
+chmod 0644 f1
+ln -s f1 symlink
+chown $UNAME:$GNAME symlink
+chmod 0644 symlink
+env TZ=utc touch -afm -t 197001020000.01 f1 symlink
+xar -cf archive2.xar f1 symlink
+od -t x1 archive2.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive2.xar.txt
+*/
+static unsigned char archive2[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xe8,
+0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x84,0x00,0x00,0x00,0x01,0x78,0xda,0xb4,0x54,
+0xcb,0x6e,0xa3,0x30,0x14,0xdd,0xf7,0x2b,0x90,0xf7,0x8c,0x1f,0x40,0x82,0x23,0xe3,
+0xaa,0x9b,0x6a,0xf6,0xd3,0xd9,0xcc,0xce,0xf1,0x83,0x58,0xe5,0x25,0x70,0xaa,0xa4,
+0x5f,0x3f,0xb6,0x09,0x4d,0xd3,0x30,0xdd,0x8d,0x84,0xc4,0xf5,0xf1,0xb9,0xc7,0x97,
+0x7b,0x0f,0x66,0x8f,0xa7,0xb6,0x49,0xde,0xf4,0x38,0xd9,0xbe,0xab,0x00,0xfe,0x81,
+0x40,0xa2,0x3b,0xd9,0x2b,0xdb,0xd5,0x15,0xf8,0xfd,0xf2,0x9c,0x96,0xe0,0x91,0x3f,
+0xb0,0x93,0x18,0xf9,0x43,0xc2,0x5c,0x2f,0xfd,0x2b,0x61,0x72,0xd4,0xc2,0xf9,0x8c,
+0xd4,0xd9,0x56,0x73,0x82,0x10,0x4d,0x31,0x49,0x11,0x79,0xc1,0xd9,0x2e,0x2b,0x76,
+0xb8,0x60,0xf0,0x96,0x12,0x93,0x0e,0x5a,0xbe,0x4e,0xc7,0x36,0x99,0xdc,0xb9,0xd1,
+0x15,0x98,0x0e,0x02,0x83,0xb0,0x93,0xb0,0xde,0x98,0x49,0x3b,0x8e,0x18,0xbc,0x44,
+0x11,0x9d,0xec,0x7b,0x10,0x67,0x30,0x06,0x41,0x02,0x2e,0x1a,0x71,0x65,0x6c,0xa3,
+0x13,0xab,0x2a,0x40,0x2e,0x32,0xf2,0xae,0x1c,0xb4,0xcb,0xd1,0x0e,0xd1,0x3f,0x3e,
+0x73,0xa9,0x23,0x61,0xed,0x37,0xb4,0xf6,0x4a,0x13,0xdf,0xd0,0xc4,0x95,0x56,0x8f,
+0xfd,0x71,0xe0,0xf2,0xa8,0x19,0x9c,0xc3,0x19,0xb5,0x8a,0x63,0x84,0xb0,0x07,0x7d,
+0x14,0xa1,0xe3,0xa4,0xc7,0x99,0x17,0xa3,0x19,0xfb,0xa0,0x1d,0x17,0x5a,0xdb,0x2b,
+0xcd,0xd1,0xb6,0xf0,0x3d,0x8c,0x61,0x04,0x1b,0xdb,0xbd,0x26,0xee,0x3c,0xf8,0xb6,
+0x85,0xaf,0x06,0xdc,0xf8,0x94,0x00,0xce,0xdb,0x61,0x87,0x4f,0xe7,0x36,0x20,0x0c,
+0xc6,0x55,0xc4,0x3b,0xd1,0x7e,0xc2,0xe3,0x2a,0xb6,0x31,0x68,0xdc,0xb6,0x70,0x99,
+0x84,0x12,0x4e,0xc4,0xc8,0x9f,0xa9,0xbb,0xda,0x1d,0x38,0xc9,0xfc,0x49,0x73,0x38,
+0xe3,0x97,0x11,0x91,0xdb,0x69,0x5d,0xc6,0x85,0x37,0xd7,0x71,0x79,0x6c,0xf1,0xd2,
+0x32,0x73,0x31,0x0c,0x8d,0x95,0xd1,0x18,0xf0,0x94,0xd6,0xef,0x76,0x00,0xf0,0x42,
+0x15,0xa3,0x3c,0xd8,0x37,0xad,0xd2,0xaf,0x3e,0xf9,0xf5,0xf3,0xc9,0x57,0x67,0xca,
+0x2c,0x53,0xc4,0x28,0x89,0x69,0x96,0xd3,0x4c,0xec,0xf3,0x92,0x0a,0x25,0x48,0x66,
+0x4a,0xb3,0xa5,0xd8,0x6c,0x88,0x91,0xd9,0x86,0x96,0x7e,0x36,0x5f,0x85,0x96,0x5a,
+0x4e,0x6e,0x14,0xd2,0xfd,0xf3,0x84,0x42,0x6d,0xf3,0xbd,0xdc,0xcb,0x2d,0x55,0x99,
+0xa1,0x7b,0x93,0x0b,0xe3,0xb5,0xf3,0xb2,0x2c,0x91,0xce,0x0b,0xb2,0x29,0x72,0xa3,
+0x91,0xa4,0x94,0xc1,0x7b,0xa5,0xb9,0x79,0xf0,0xa3,0x7b,0x2b,0x56,0x9c,0xff,0x0c,
+0xb2,0x66,0x45,0x4c,0xb7,0x28,0x45,0x38,0xd0,0x90,0x37,0x98,0x7f,0xf0,0x9a,0x15,
+0xd7,0x69,0xff,0xdd,0x8a,0x9b,0x3c,0xff,0x6c,0xc5,0xe0,0xae,0x24,0x18,0xaa,0x02,
+0xfd,0x68,0x6b,0xdb,0x89,0x06,0xf0,0x83,0x18,0xd5,0xaa,0xf9,0x82,0x4f,0xef,0x7c,
+0xe7,0x59,0xe1,0x22,0x61,0x30,0x5e,0x2b,0x7f,0x01,0x00,0x00,0xff,0xff,0x03,0x00,
+0x2b,0xab,0x4f,0xf9,0xbb,0xf7,0x90,0xb5,0x34,0x8f,0x7c,0xae,0x72,0xa0,0x80,0xd2,
+0x69,0xc7,0xa2,0xe7,0x44,0x53,0xeb,0x75,0x78,0xda,0xca,0x48,0xcd,0xc9,0xc9,0xcf,
+0x80,0x13,0x5c,0x00,0x00,0x00,0x00,0xff,0xff,0x03,0x00,0x37,0xf7,0x06,0x47
+};
+
+static void verify2(struct archive *a, struct archive_entry *ae)
+{
+	(void)a; /* UNUSED */
+	assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+	assertEqualString(archive_entry_pathname(ae), "symlink");
+	assertEqualString(archive_entry_symlink(ae), "f1");
+	assert(archive_entry_hardlink(ae) == NULL);
+}
+
+/* Character device node.
+#How to make
+mknod devchar c 0 30
+chown $UNAME:$GNAME devchar
+chmod 0644 devchar
+env TZ=utc touch -afm -t 197001020000.01 devchar
+xar -cf archive3.xar devchar
+od -t x1 archive3.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive3.xar.txt
+*/
+static unsigned char archive3[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x38,
+0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x3b,0x00,0x00,0x00,0x01,0x78,0xda,0x7c,0x92,
+0x4d,0x6e,0xc3,0x20,0x10,0x85,0xf7,0x39,0x05,0xf2,0xde,0x05,0x9c,0x9f,0x36,0xd6,
+0x84,0xec,0x7a,0x82,0x74,0xd3,0x1d,0xc2,0x93,0x98,0xd4,0x36,0x11,0xe0,0x28,0xe9,
+0xe9,0x0b,0xe3,0xa4,0x69,0xa5,0xaa,0x92,0x25,0x1e,0x8f,0xef,0x8d,0x86,0xc1,0xb0,
+0xbd,0xf4,0x1d,0x3b,0xa3,0x0f,0xd6,0x0d,0x9b,0x42,0x3e,0x89,0x82,0xe1,0x60,0x5c,
+0x63,0x87,0xc3,0xa6,0x78,0xdb,0xbd,0x96,0x2f,0xc5,0x56,0xcd,0xe0,0xa2,0xbd,0x9a,
+0x31,0x88,0xce,0xa4,0x85,0x81,0xf1,0xa8,0x63,0x4a,0x94,0xd1,0xf6,0xa8,0x2a,0x21,
+0xd6,0xa5,0xac,0x4a,0x51,0xed,0xa4,0xa8,0xab,0x79,0x2d,0x57,0xc0,0x7f,0x23,0x14,
+0x6a,0xd1,0x7c,0x84,0xb1,0x67,0x21,0x5e,0x3b,0xdc,0x14,0xa1,0xd5,0xb2,0xc8,0x27,
+0x0c,0xdc,0x7e,0x1f,0x30,0x2a,0x01,0xfc,0xa6,0xc8,0x0d,0xf6,0x33,0x17,0x07,0x4e,
+0x22,0x97,0xe0,0xf7,0x1a,0xb4,0xdb,0xdb,0x0e,0x99,0x6d,0x52,0xdb,0xb7,0x32,0xe6,
+0xaf,0x76,0xaa,0x7a,0xb9,0x7c,0x4f,0xc9,0x7b,0x1f,0x0c,0x7a,0x92,0x72,0xfd,0x2c,
+0x4a,0x21,0x33,0x26,0x44,0x9d,0x3f,0x99,0xb0,0xfe,0x81,0xe9,0x7f,0x30,0xfd,0xc0,
+0x0e,0xde,0x8d,0x27,0x65,0x46,0x04,0x3e,0xc9,0xc9,0xb5,0x8d,0x92,0x42,0xc8,0x64,
+0x26,0x45,0xd6,0x18,0xd0,0x4f,0x1c,0xa9,0xc9,0xfb,0xc6,0xc6,0x3b,0xd6,0xbb,0x06,
+0x95,0x58,0x2d,0x16,0xa9,0x99,0x2c,0xc9,0x6c,0xf0,0x6c,0xcd,0xa4,0x13,0x61,0x07,
+0xe7,0xd5,0x3c,0x0d,0x66,0x52,0x37,0x57,0x1f,0x93,0xce,0x26,0x09,0x8a,0xf1,0x1f,
+0x39,0x88,0xd7,0x13,0x2a,0xd3,0x6a,0xaf,0x4d,0x44,0xcf,0xc2,0x09,0x8d,0xd5,0x1d,
+0x70,0xf2,0x89,0x18,0x74,0xba,0x54,0x8a,0x64,0x08,0x38,0xed,0x68,0xea,0x79,0xd0,
+0xf9,0xf9,0x39,0xbd,0x3f,0x70,0xfa,0x1b,0xbe,0x00,0x00,0x00,0xff,0xff,0x03,0x00,
+0xab,0x43,0xa3,0xac,0x76,0x40,0x1e,0x8b,0x95,0x0d,0x28,0x79,0x79,0x43,0x49,0x4e,
+0x16,0xa1,0x56,0x99,0x1f,0x83,0x77,0x41
+};
+
+static void verify3(struct archive *a, struct archive_entry *ae)
+{
+	(void)a; /* UNUSED */
+	assertEqualInt(archive_entry_filetype(ae), AE_IFCHR);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+	assertEqualString(archive_entry_pathname(ae), "devchar");
+	assert(archive_entry_symlink(ae) == NULL);
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 86401);
+}
+
+/* Block device node.
+#How to make
+mknod devblock b 0 30
+chown $UNAME:$GNAME devblock
+chmod 0644 devblock
+env TZ=utc touch -afm -t 197001020000.01 devblock
+xar -cf archive4.xar devblock
+od -t x1 archive4.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive4.xar.txt
+*/
+static unsigned char archive4[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x34,
+0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x38,0x00,0x00,0x00,0x01,0x78,0xda,0x7c,0x92,
+0xc1,0x6e,0xc2,0x30,0x0c,0x86,0xef,0x3c,0x45,0xd4,0x7b,0x17,0x07,0xd0,0x0a,0x95,
+0x09,0xb7,0x3d,0x01,0xbb,0xec,0x96,0xa5,0x06,0x32,0xda,0xa6,0x6a,0x5a,0x04,0x7b,
+0xfa,0x25,0x2e,0x8c,0x4d,0x9a,0x26,0x55,0xea,0x97,0x3f,0x9f,0x2d,0x37,0x29,0x6e,
+0x2f,0x4d,0x2d,0xce,0xd4,0x07,0xe7,0xdb,0x4d,0xa6,0x9e,0x20,0x13,0xd4,0x5a,0x5f,
+0xb9,0xf6,0xb0,0xc9,0x5e,0x77,0x2f,0xf9,0x2a,0xdb,0xea,0x19,0x5e,0x4c,0xaf,0x67,
+0x02,0x07,0x6f,0xe3,0x4b,0xa0,0xed,0xc9,0x0c,0xb1,0x22,0x1f,0x5c,0x43,0x7a,0x0e,
+0xb0,0xce,0xd5,0x3c,0x87,0xf9,0x4e,0x41,0xb9,0x58,0x95,0xaa,0x40,0xf9,0x5b,0xe1,
+0xa2,0x23,0xd9,0x53,0x18,0x1b,0x11,0x86,0x6b,0x4d,0x9b,0x2c,0x1c,0x8d,0xca,0xd2,
+0x8e,0x40,0xbf,0xdf,0x07,0x1a,0x34,0xa0,0xbc,0x11,0xa7,0xc1,0x7d,0xa6,0xe6,0x28,
+0x19,0x52,0x0b,0x79,0xef,0xc1,0xab,0xbd,0xab,0x49,0xb8,0x2a,0x8e,0x7d,0x6b,0x63,
+0xff,0x1e,0x07,0x8a,0xb7,0x58,0x79,0x9f,0x43,0x60,0xc3,0xa8,0xd6,0x05,0xe4,0xa0,
+0x92,0x06,0x50,0xa6,0x47,0x45,0xad,0x79,0x68,0xe6,0x1f,0xcd,0x3c,0xb4,0x43,0xef,
+0xc7,0x4e,0xdb,0x91,0x50,0x4e,0x38,0xa5,0xae,0xd2,0x0a,0x40,0xc5,0x30,0x12,0x47,
+0x63,0xa0,0x7e,0xf2,0x98,0xa6,0xec,0x5b,0x1b,0xef,0x5a,0xe3,0x2b,0xd2,0xf0,0xbc,
+0x5c,0xc6,0x61,0x12,0x72,0x58,0xd1,0xd9,0xd9,0x89,0xa3,0xe1,0x5a,0xdf,0xeb,0x45,
+0x3c,0x98,0x89,0x6e,0xa9,0xf9,0x88,0x9c,0x42,0x06,0x2e,0x93,0x3f,0xea,0x70,0xb8,
+0x76,0xa4,0xdf,0x6b,0x6f,0x4f,0x22,0x74,0x64,0x9d,0xa9,0x51,0x72,0xc6,0xbb,0xad,
+0x89,0x1f,0x14,0x75,0x16,0x50,0xf2,0x92,0x8f,0x3c,0x9d,0x72,0xba,0x7b,0xc9,0x97,
+0x8f,0x92,0x7f,0x85,0x2f,0x00,0x00,0x00,0xff,0xff,0x03,0x00,0xbe,0x66,0xa2,0x82,
+0x3a,0x54,0xd3,0x61,0xaa,0x8e,0x30,0x4c,0xc8,0x36,0x3b,0x7a,0xa4,0xb9,0xef,0xfc,
+0x7a,0x5d,0x21,0xde
+};
+
+static void verify4(struct archive *a, struct archive_entry *ae)
+{
+	(void)a; /* UNUSED */
+	assertEqualInt(archive_entry_filetype(ae), AE_IFBLK);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+	assertEqualString(archive_entry_pathname(ae), "devblock");
+	assert(archive_entry_symlink(ae) == NULL);
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 86401);
+}
+
+/* Directory.
+#How to make
+mkdir dir1
+chown $UNAME:$GNAME dir1
+chmod 0755 dir1
+env TZ=utc touch -afm -t 197001020000.01 dir1
+xar -cf archive5.xar dir1
+od -t x1 archive5.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive5.xar.txt
+*/
+static unsigned char archive5[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x16,
+0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xec,0x00,0x00,0x00,0x01,0x78,0xda,0x74,0x91,
+0xc1,0x6e,0xc2,0x30,0x0c,0x86,0xef,0x3c,0x45,0xd4,0x7b,0x17,0xa7,0x83,0x31,0xaa,
+0x34,0xdc,0xf6,0x04,0xec,0xb2,0x5b,0x95,0x1a,0x88,0x68,0x1a,0x94,0xa4,0x13,0xdd,
+0xd3,0x2f,0x71,0xe9,0xd0,0xa4,0x4d,0xaa,0xd4,0x3f,0xbf,0x3f,0xff,0xb2,0x6c,0xb9,
+0xbf,0xd9,0x9e,0x7d,0xa2,0x0f,0xc6,0x0d,0x4d,0x21,0x9e,0xa0,0x60,0x38,0x68,0xd7,
+0x99,0xe1,0xd4,0x14,0xef,0x87,0xb7,0xf2,0xb5,0xd8,0xab,0x95,0xbc,0xb5,0x5e,0xad,
+0x98,0x8c,0x4e,0xa7,0x1f,0x93,0xda,0x63,0x1b,0x53,0x47,0x19,0x8d,0x45,0x55,0x01,
+0xec,0x4a,0x51,0x95,0x50,0x1d,0x04,0xd4,0x6b,0x51,0xaf,0x37,0x92,0xff,0x46,0xa8,
+0xe9,0x8c,0xfa,0x12,0x46,0xcb,0x42,0x9c,0x7a,0x6c,0x8a,0x70,0x6e,0x45,0x91,0x2b,
+0x4c,0xba,0xe3,0x31,0x60,0x54,0x20,0xf9,0x5d,0x91,0x1b,0xcc,0x57,0x0e,0x97,0x9c,
+0x44,0x8e,0xe0,0x4b,0x06,0xbd,0x8e,0xa6,0x47,0x66,0xba,0x34,0xf6,0x3d,0x46,0xff,
+0x3d,0xce,0x33,0x7c,0xa4,0xce,0x65,0x0e,0x26,0x2d,0x49,0xb1,0xdb,0x42,0x09,0x22,
+0x63,0x00,0x75,0xfe,0x44,0xc2,0xec,0x03,0x6b,0xff,0x49,0x7b,0x49,0x58,0xfb,0xc0,
+0x4e,0xde,0x8d,0x57,0xa5,0x47,0x94,0x7c,0x96,0xb3,0x6b,0x3a,0x25,0x00,0x44,0x32,
+0x93,0x22,0x6b,0x0c,0xe8,0x67,0x8e,0xd4,0xec,0xfd,0x60,0xe3,0x82,0x59,0xd7,0xa1,
+0x82,0xed,0x26,0xed,0x90,0x24,0x99,0x71,0xba,0xa2,0xea,0x8c,0x47,0x1d,0x9d,0x9f,
+0x24,0xa7,0x37,0x55,0x86,0xd6,0x52,0x25,0x45,0x90,0xa4,0x35,0xe5,0xcd,0xe4,0x7b,
+0x71,0x3a,0x98,0xe4,0x74,0xbe,0x6f,0x00,0x00,0x00,0xff,0xff,0x03,0x00,0x23,0x7a,
+0x8c,0x2f,0x78,0xe9,0x69,0x28,0x93,0x14,0x72,0x68,0x8d,0xeb,0x42,0x7b,0xf6,0x0f,
+0x70,0x64,0xa3,0xff,0xb9,0x35
+};
+
+static void verify5(struct archive *a, struct archive_entry *ae)
+{
+	(void)a; /* UNUSED */
+	assertEqualInt(archive_entry_filetype(ae), AE_IFDIR);
+	assertEqualInt(archive_entry_mtime(ae), 86401);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+}
+
+/* fifo
+#How to make
+mkfifo -m 0755 fifo
+chown $UNAME:$GNAME fifo
+env TZ=utc touch -afm -t 197001020000.01 fifo
+xar -cf archive6.xar fifo
+od -t x1 archive6.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive6.xar.txt
+*/
+static unsigned char archive6[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x0e,
+0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xe7,0x00,0x00,0x00,0x01,0x78,0xda,0x7c,0x91,
+0xc1,0x6e,0xc3,0x20,0x0c,0x86,0xef,0x7d,0x0a,0xc4,0x3d,0xc3,0x64,0xab,0xda,0x46,
+0x94,0xde,0xf6,0x04,0xdd,0x65,0x37,0x44,0x9c,0x16,0x2d,0x84,0x2a,0x90,0xa9,0xdd,
+0xd3,0x0f,0x9c,0x66,0xd5,0xa4,0x69,0x12,0x52,0xbe,0xfc,0x7c,0xb6,0x2c,0xac,0x0e,
+0x57,0xdf,0xb3,0x4f,0x1c,0xa3,0x0b,0xc3,0x9e,0xcb,0x27,0xe0,0x0c,0x07,0x1b,0x5a,
+0x37,0x9c,0xf6,0xfc,0xed,0xf8,0x5a,0x6d,0xf9,0x41,0xaf,0xd4,0xd5,0x8c,0x7a,0xc5,
+0x54,0x0a,0x36,0x7f,0x98,0xb2,0x23,0x9a,0x94,0x2b,0xaa,0xe4,0x3c,0xea,0x1a,0x60,
+0x57,0xc9,0xba,0x82,0xfa,0x28,0x65,0xf3,0x02,0x4d,0xbd,0x55,0xe2,0xb7,0x42,0x45,
+0x67,0xb4,0x1f,0x71,0xf2,0x2c,0xa6,0x5b,0x8f,0x7b,0x1e,0xcf,0x46,0xf2,0x72,0xc3,
+0x54,0xe8,0xba,0x88,0x49,0x83,0x12,0x77,0xa2,0x34,0xba,0xaf,0xd2,0x5c,0x09,0x82,
+0xd2,0x42,0x2c,0x3d,0xe8,0xaf,0x73,0x3d,0x32,0xd7,0xe6,0xb1,0xef,0x6d,0xec,0xdf,
+0xe3,0xc8,0xe7,0xf7,0x5c,0xb9,0xcc,0xc1,0x94,0x27,0x94,0xbb,0x0d,0x54,0x20,0x8b,
+0x06,0xd0,0x94,0x23,0xb3,0xe6,0x1f,0x9a,0xf9,0x47,0x33,0x0f,0xed,0x34,0x86,0xe9,
+0xa2,0xed,0x84,0x4a,0xcc,0x38,0xa7,0xae,0xd5,0x12,0x40,0xe6,0x30,0x13,0x45,0x53,
+0xc4,0x71,0xf6,0x88,0xe6,0xec,0x47,0x9b,0x16,0xcd,0x87,0x16,0x35,0x6c,0xd6,0xeb,
+0x3c,0x4c,0x41,0x0a,0xd3,0xed,0x82,0xba,0x73,0x5d,0x50,0x82,0x90,0xc2,0xc1,0xf8,
+0x25,0x24,0xa4,0x17,0x2a,0x8f,0x52,0x56,0x25,0x68,0x57,0x4a,0xd0,0xe6,0xbe,0x01,
+0x00,0x00,0xff,0xff,0x03,0x00,0x44,0x19,0x8a,0x2a,0x82,0xbc,0x8c,0xae,0x97,0xa7,
+0x7d,0x65,0xa5,0x82,0xdb,0xaa,0xc2,0xcb,0xbe,0xf0,0x1f,0xd1,0xf9,0x56
+};
+
+static void verify6(struct archive *a, struct archive_entry *ae)
+{
+	(void)a; /* UNUSED */
+	assertEqualInt(archive_entry_filetype(ae), AE_IFIFO);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+	assertEqualString(archive_entry_pathname(ae), "fifo");
+	assert(archive_entry_symlink(ae) == NULL);
+	assert(archive_entry_hardlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 86401);
+}
+
+/* Verify that a file records with directory name.
+#How to make
+mkdir dir1
+echo "hellohellohello" > dir1/f1
+chown $UNAME:$GNAME dir1/f1
+chmod 0644 dir1/f1
+env TZ=utc touch -afm -t 197001020000.01 dir1/f1
+xar -cf archive7.xar dir1/f1
+od -t x1 archive7.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive7.xar.txt
+*/
+
+static unsigned char archive7[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xbb,
+0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x8a,0x00,0x00,0x00,0x01,0x78,0xda,0x7c,0x53,
+0xc9,0x6e,0xdb,0x30,0x14,0xbc,0xe7,0x2b,0x04,0xdd,0x55,0x2e,0xa2,0x16,0x1a,0xb4,
+0x82,0x5e,0x8a,0xdc,0x93,0x5e,0x7a,0xa3,0xb9,0xd8,0x44,0xb5,0x41,0xa2,0x02,0x3b,
+0x5f,0x5f,0x92,0xa2,0x1c,0xbb,0x59,0x00,0x01,0x1a,0x3e,0xce,0x1b,0x0d,0x9f,0x86,
+0xec,0xf1,0xdc,0xb5,0xc9,0xab,0x9a,0x66,0x33,0xf4,0xfb,0x14,0xfd,0x80,0x69,0xa2,
+0x7a,0x31,0x48,0xd3,0x1f,0xf7,0xe9,0xef,0x97,0x5f,0x59,0x9d,0x3e,0x36,0x0f,0xec,
+0xcc,0xa7,0xe6,0x21,0x61,0x76,0x10,0xee,0x95,0x30,0x31,0x29,0x6e,0x5d,0x47,0x66,
+0x4d,0xa7,0x1a,0x0c,0x21,0xcd,0x10,0xce,0x20,0x7e,0x41,0x68,0x57,0xe0,0x5d,0x51,
+0x31,0x70,0x4f,0x09,0x4d,0x27,0x25,0xfe,0xce,0x4b,0x97,0xcc,0xf6,0xd2,0xaa,0x7d,
+0x3a,0x9f,0x38,0x4a,0xfd,0x4e,0xc2,0x06,0xad,0x67,0x65,0x1b,0xc8,0x40,0x44,0xa1,
+0x3a,0x9b,0x37,0x2f,0xce,0x40,0x00,0x5e,0x02,0x6c,0x1a,0x61,0xa5,0x4d,0xab,0x12,
+0x23,0x9d,0xed,0x28,0x63,0x2f,0xa3,0x6a,0xa4,0x99,0x94,0xb0,0xc3,0x74,0x61,0x20,
+0xac,0xc3,0x4e,0xcf,0xbb,0xb0,0x83,0x18,0x08,0x30,0x14,0xaf,0xfd,0x78,0xed,0x4f,
+0x98,0xe4,0x96,0xaf,0x30,0x61,0xad,0xea,0x8f,0xf6,0xd4,0xe0,0x9c,0x81,0x08,0xe3,
+0x46,0xb4,0x88,0xef,0xdd,0x6e,0x7e,0x51,0xf9,0xee,0xd7,0x17,0xb7,0x69,0x6e,0xa7,
+0xe6,0xe3,0xd8,0x1a,0x11,0x46,0x03,0xce,0xd9,0xf1,0xcd,0x8c,0x29,0xd8,0xb8,0x7c,
+0x12,0x27,0xf3,0xaa,0x64,0xf6,0xff,0xa8,0x9e,0x9f,0x7e,0xba,0x33,0xea,0x3a,0xcf,
+0x25,0xd6,0x52,0x20,0x9a,0x13,0x9a,0xf3,0x03,0xa9,0x29,0x97,0x1c,0xe7,0xba,0xd6,
+0x15,0x45,0xba,0xc4,0x5a,0xe4,0x25,0xad,0x19,0xf8,0x20,0x74,0x75,0x73,0xb6,0x13,
+0x17,0xf6,0xcb,0x4f,0x14,0xb2,0x22,0x07,0x71,0x10,0x15,0x95,0xb9,0xa6,0x07,0x4d,
+0xb8,0x76,0xe2,0xa4,0xae,0x6b,0xa8,0x48,0x81,0xcb,0x82,0x68,0x05,0x05,0xa5,0x0c,
+0x7c,0x54,0x8a,0x33,0x04,0xef,0x43,0x64,0xe2,0xf3,0x7c,0x90,0xfa,0x8f,0xfb,0x95,
+0x5b,0x30,0x1c,0xaf,0x0b,0x18,0xd1,0x0a,0x66,0x10,0x79,0x1e,0x84,0x3b,0xff,0x20,
+0xc7,0xeb,0x6e,0x78,0xfc,0x1b,0x1e,0xbf,0xe1,0x1d,0xa7,0x61,0x19,0x1b,0xb1,0x28,
+0x06,0x56,0x18,0xcb,0x46,0x36,0x08,0x42,0x17,0x02,0x8f,0xd6,0xda,0x32,0xab,0x69,
+0x65,0x06,0x14,0x8b,0x57,0xe2,0x72,0x25,0x76,0x83,0x54,0x0d,0x2c,0x09,0x71,0x96,
+0x3c,0x5c,0xab,0x21,0x62,0x3e,0x48,0x37,0x69,0x8b,0x71,0xd3,0x77,0x61,0x03,0x9e,
+0xb4,0x86,0x38,0x22,0xd7,0xe1,0xaf,0x13,0x03,0xe1,0x72,0xfd,0x03,0x00,0x00,0xff,
+0xff,0x03,0x00,0x8d,0xb1,0x06,0x76,0xa6,0x7a,0xc3,0xbb,0x13,0x3d,0x45,0xe2,0x2b,
+0x3b,0xd0,0x88,0xc7,0x58,0x7b,0xbd,0x30,0x9d,0x01,0x44,0x78,0xda,0xca,0x48,0xcd,
+0xc9,0xc9,0xcf,0x80,0x13,0x5c,0x00,0x00,0x00,0x00,0xff,0xff,0x03,0x00,0x37,0xf7,
+0x06,0x47
+};
+
+static void verify7(struct archive *a, struct archive_entry *ae)
+{
+	(void)a; /* UNUSED */
+	assert(archive_entry_filetype(ae) == AE_IFREG);
+	assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
+	assertEqualInt(archive_entry_uid(ae), UID);
+	assertEqualInt(archive_entry_gid(ae), GID);
+	assertEqualString(archive_entry_uname(ae), UNAME);
+	assertEqualString(archive_entry_gname(ae), GNAME);
+	assertEqualString(archive_entry_pathname(ae), "dir1/f1");
+	assert(archive_entry_hardlink(ae) == NULL);
+	assert(archive_entry_symlink(ae) == NULL);
+	assertEqualInt(archive_entry_mtime(ae), 86401);
+}
+
+/* Verify that a file records with bzip2 compression
+#How to make
+echo "hellohellohello" > f1
+chown $UNAME:$GNAME f1
+chmod 0644 f1
+env TZ=utc touch -afm -t 197001020000.01 f1
+xar --compression bzip2 -cf archive8.xar f1
+od -t x1 archive8.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive8.xar.txt
+*/
+
+static unsigned char archive8[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xb1,
+0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x42,0x00,0x00,0x00,0x01,0x78,0xda,0x7c,0x53,
+0xcb,0x6e,0xdc,0x20,0x14,0xdd,0xe7,0x2b,0x90,0xf7,0x0e,0x60,0xe3,0x07,0x23,0x86,
+0xa8,0x9b,0xa8,0xfb,0x4e,0x37,0xdd,0x61,0x1e,0x63,0x14,0xbf,0x64,0xe3,0x68,0x92,
+0xaf,0x2f,0x60,0x3b,0xa3,0x34,0x6d,0x25,0x4b,0x3e,0x1c,0x0e,0xe7,0x5e,0xee,0xe5,
+0xb2,0xa7,0x5b,0xdf,0x81,0x57,0x3d,0x2f,0x76,0x1c,0xce,0x09,0x7e,0x44,0x09,0xd0,
+0x83,0x1c,0x95,0x1d,0xae,0xe7,0xe4,0xe7,0xe5,0x39,0xad,0x93,0x27,0xfe,0xc0,0x6e,
+0x62,0xe6,0x0f,0x80,0xb9,0x51,0xfa,0x1f,0x60,0x72,0xd6,0xc2,0xf9,0x13,0xa9,0xb3,
+0xbd,0xe6,0x19,0x42,0x34,0xc5,0x59,0x8a,0xc8,0x05,0xd1,0x13,0xc6,0x27,0x9c,0x33,
+0xf8,0x59,0x12,0x0f,0xb5,0x5a,0xbe,0x2c,0x6b,0x0f,0x16,0xf7,0xd6,0xe9,0x73,0xb2,
+0xb4,0x02,0x27,0x61,0x07,0xb0,0xd1,0x98,0x45,0x3b,0x8e,0x18,0xdc,0x51,0x64,0x17,
+0xfb,0x1e,0xcc,0x19,0x8c,0x20,0x58,0xc0,0xc3,0x23,0xae,0x8c,0xed,0x34,0xb0,0xca,
+0xa7,0xbd,0xdb,0x28,0xe1,0x44,0x44,0x80,0x75,0x7a,0xb8,0xba,0x96,0x13,0xc2,0xe0,
+0x0e,0x37,0x7e,0xf7,0xcf,0x3e,0x87,0xda,0x63,0xe1,0xf2,0x1e,0xcb,0x73,0x47,0x21,
+0x8e,0x84,0xc5,0x34,0x75,0x56,0xc6,0x5b,0xc1,0x5b,0xda,0xbc,0xdb,0x29,0x4b,0xe0,
+0xae,0x15,0xb3,0x6c,0xed,0xab,0x56,0xe9,0x9f,0xb7,0xfc,0xf1,0xfd,0x9b,0x4f,0xcf,
+0xe4,0xa4,0x28,0x4a,0x94,0xcb,0x3a,0xcf,0x9b,0x26,0x93,0xaa,0x92,0xba,0x29,0xa8,
+0x2a,0x89,0x29,0xa8,0x50,0x22,0x97,0x45,0xa1,0x71,0xe5,0xeb,0xf6,0xc5,0xe8,0x48,
+0xe6,0xe6,0x66,0x21,0xdd,0x3f,0x23,0x14,0xaa,0x22,0x8d,0x6c,0x64,0x45,0x55,0x6e,
+0x68,0x63,0x88,0x30,0xa6,0x36,0xa4,0xae,0x6b,0xa4,0x49,0x91,0x95,0x05,0x31,0x1a,
+0x49,0x4a,0x19,0xfc,0xea,0xb4,0x55,0x0f,0x7e,0x94,0x8f,0xc9,0xbf,0xf7,0x15,0xd5,
+0xbf,0x7c,0x0b,0x8e,0x86,0x02,0xd6,0x47,0x88,0x69,0x85,0x52,0x84,0x53,0x94,0x5d,
+0x10,0x3a,0x85,0x0f,0x7b,0x59,0x7f,0x97,0x89,0xff,0xc8,0xc4,0x5d,0x76,0x9d,0xc7,
+0x75,0xe2,0x72,0xd5,0x0c,0x6e,0x70,0x63,0xad,0xe2,0x18,0x21,0xec,0x49,0x8f,0x22,
+0xb5,0x2e,0x7a,0xde,0x74,0x11,0x6d,0xdc,0x87,0x6c,0x3d,0x64,0xfd,0xa8,0x34,0x47,
+0x65,0x78,0x02,0x11,0x46,0xd2,0xbd,0x4d,0x1a,0x74,0x76,0x78,0x39,0x27,0xe3,0x6c,
+0xaf,0x76,0x10,0x5d,0xc2,0x5b,0x31,0xab,0xc0,0x31,0x18,0xb6,0x37,0xe1,0x20,0x7c,
+0x5e,0xc6,0xfb,0x45,0x10,0x1f,0x5f,0x78,0x6f,0x61,0x0a,0x60,0x1c,0x03,0x06,0xe3,
+0x50,0xfc,0x06,0x00,0x00,0xff,0xff,0x03,0x00,0x19,0xcf,0xf5,0xc0,0xf9,0x65,0xe8,
+0x78,0xc3,0xfa,0x5f,0x0a,0xf6,0x09,0x17,0xd8,0xb0,0x54,0xb9,0x02,0x8d,0x91,0x31,
+0x9c,0x42,0x5a,0x68,0x39,0x31,0x41,0x59,0x26,0x53,0x59,0xc1,0x52,0x36,0xf7,0x00,
+0x00,0x03,0x41,0x00,0x00,0x10,0x02,0x44,0xa0,0x00,0x21,0xb4,0x01,0x9a,0x0d,0x46,
+0xa5,0x32,0x38,0xbb,0x92,0x29,0xc2,0x84,0x86,0x0a,0x91,0xb7,0xb8
+};
+
+/* Verify that a file records with no compression
+#How to make
+echo "hellohellohello" > f1
+chown $UNAME:$GNAME f1
+chmod 0644 f1
+env TZ=utc touch -afm -t 197001020000.01 f1
+xar --compression none -cf archive9.xar f1
+od -t x1 archive9.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive9.xar.txt
+*/
+
+static unsigned char archive9[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x98,
+0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x47,0x00,0x00,0x00,0x01,0x78,0xda,0xa4,0x53,
+0x4d,0x6f,0xe3,0x20,0x14,0xbc,0xf7,0x57,0x20,0xee,0x5e,0xc0,0x25,0x89,0x1d,0x11,
+0xaa,0x5e,0xaa,0xbd,0x6f,0xf6,0xb2,0x37,0x02,0x8f,0x18,0xc5,0x1f,0x11,0xc6,0x55,
+0xba,0xbf,0x7e,0x01,0xdb,0xad,0xba,0x55,0x7b,0xa9,0x64,0xc9,0xe3,0x61,0xde,0x78,
+0x78,0xf0,0xc4,0xc3,0xad,0x6b,0xd1,0x33,0xf8,0xd1,0x0d,0xfd,0x01,0xb3,0x1f,0x14,
+0x23,0xe8,0xf5,0x60,0x5c,0x7f,0x3e,0xe0,0xdf,0xc7,0xa7,0xa2,0xc2,0x0f,0xf2,0x4e,
+0xdc,0x94,0x97,0x77,0x48,0x84,0x41,0xc7,0x17,0x12,0xda,0x83,0x0a,0xb1,0xa2,0x08,
+0xae,0x03,0x59,0x52,0x5a,0x17,0xac,0x2c,0x28,0x3f,0xd2,0x7a,0xcf,0xaa,0x3d,0xaf,
+0x05,0x79,0x2f,0xc9,0x45,0x0d,0xe8,0xcb,0x38,0x75,0x68,0x0c,0x2f,0x2d,0x1c,0xf0,
+0xd8,0x28,0x86,0xd3,0x0a,0x12,0x83,0xb5,0x23,0x04,0x49,0x05,0x59,0x50,0x66,0x47,
+0xf7,0x37,0x99,0x0b,0x92,0x41,0xb2,0x20,0xab,0x47,0xfe,0xb2,0xae,0x05,0xe4,0x4c,
+0x8c,0xbd,0xd8,0x18,0x15,0x54,0x46,0x48,0xb4,0xd0,0x9f,0x43,0x23,0xd9,0x56,0x90,
+0x05,0xce,0xfc,0xba,0xb9,0x35,0x84,0xba,0x5e,0x5b,0xa7,0x73,0x52,0x32,0xe8,0x00,
+0xa1,0x18,0x43,0x4c,0xde,0x61,0xb2,0x14,0x2c,0x81,0xca,0xf7,0xd9,0x96,0x70,0xc9,
+0x7e,0x0d,0x17,0x39,0xe5,0x75,0xe3,0x9e,0xc1,0x14,0xff,0x6f,0xf5,0xd7,0xcf,0xc7,
+0x98,0x71,0x63,0x76,0xfc,0xa4,0x4f,0x7a,0x57,0x9b,0x7b,0x5b,0x9f,0x2c,0x57,0xd6,
+0x56,0x96,0x57,0x55,0x45,0x81,0x6f,0xca,0xed,0x86,0x5b,0xa0,0xba,0x8e,0xcd,0xfb,
+0x60,0xb4,0xa6,0xbf,0x05,0xaf,0x62,0xca,0xef,0xff,0xe1,0xa3,0xd3,0xdc,0x42,0xf2,
+0xda,0x43,0xa1,0x3f,0x39,0xdc,0xed,0x9f,0x78,0x0e,0xeb,0xa9,0x22,0xd1,0x65,0xc8,
+0xea,0x1d,0x2d,0x28,0x2b,0x68,0x79,0xa4,0x74,0x9f,0x1e,0x16,0x65,0xdd,0x9b,0x4c,
+0x7d,0x21,0x53,0x6f,0xb2,0xb3,0x1f,0xa6,0xab,0xd4,0x13,0x08,0x32,0xc3,0x99,0x75,
+0x46,0x32,0x4a,0x59,0x24,0x23,0xca,0xd4,0x34,0x82,0x9f,0x75,0x19,0xcd,0xdc,0xab,
+0x6c,0x5a,0x65,0xdd,0x60,0x40,0xd2,0x2d,0xe7,0x31,0x4c,0x82,0x99,0x0c,0x2f,0x57,
+0x40,0xad,0xeb,0x2f,0x07,0x3c,0x78,0x77,0x76,0xbd,0x6a,0xb1,0x6c,0x94,0x37,0x89,
+0x13,0x24,0x2d,0xcf,0xc2,0x5e,0xc5,0x5c,0x36,0xfa,0x65,0x90,0x6f,0x60,0xba,0x74,
+0x69,0x14,0x48,0x9e,0x05,0x41,0xf2,0x64,0xfc,0x03,0x00,0x00,0xff,0xff,0x03,0x00,
+0xee,0x8e,0xf8,0x75,0xa1,0xaf,0x74,0x71,0x3f,0x40,0x08,0xab,0x13,0x7d,0xc0,0x82,
+0x3a,0x56,0xeb,0x4e,0x35,0xf1,0x35,0xb7,0x68,0x65,0x6c,0x6c,0x6f,0x68,0x65,0x6c,
+0x6c,0x6f,0x68,0x65,0x6c,0x6c,0x6f,0x0a
+};
+
+/* Verify that a file records with md5 hashing algorithm
+#How to make
+echo "hellohellohello" > f1
+chown $UNAME:$GNAME f1
+chmod 0644 f1
+env TZ=utc touch -afm -t 197001020000.01 f1
+xar --toc-cksum md5 -cf archive10.xar f1
+od -t x1 archive10.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive10.xar.txt
+*/
+
+static unsigned char archive10[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xaf,
+0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x40,0x00,0x00,0x00,0x02,0x78,0xda,0x7c,0x53,
+0x4d,0x6f,0xdc,0x20,0x10,0xbd,0xe7,0x57,0x20,0xee,0x0e,0x60,0xb3,0xb6,0x59,0xb1,
+0x44,0xbd,0x44,0xbd,0x77,0x7b,0xe9,0x8d,0xe5,0xc3,0x8b,0xe2,0x2f,0x61,0x1c,0x6d,
+0xf2,0xeb,0x8b,0xb1,0x9d,0xb4,0x4d,0x52,0xc9,0x92,0x1f,0x8f,0xc7,0x9b,0x61,0x86,
+0xe1,0x0f,0xb7,0xae,0x05,0xcf,0xc6,0x4f,0x6e,0xe8,0x4f,0x90,0xdc,0x63,0x08,0x4c,
+0xaf,0x06,0xed,0xfa,0xe6,0x04,0x7f,0x9e,0x1f,0xb3,0x1a,0x3e,0x88,0x3b,0x7e,0x93,
+0x5e,0xdc,0x01,0x1e,0x06,0x15,0x7f,0x80,0x2b,0x6f,0x64,0x88,0x27,0xb2,0xe0,0x3a,
+0x23,0x72,0x8c,0x59,0x46,0xf2,0x0c,0xd3,0x33,0x66,0xc7,0x02,0x1f,0x69,0xcd,0xd1,
+0xdf,0x92,0x74,0xe8,0x6a,0xd4,0xd3,0x34,0x77,0x60,0x0a,0x2f,0xad,0x39,0xc1,0x4e,
+0x1f,0xe0,0xb2,0x01,0xf8,0x60,0xed,0x64,0x82,0xc0,0x1c,0x6d,0x28,0xb1,0x93,0x7b,
+0x35,0x82,0x94,0x1c,0x25,0xb0,0x38,0xa0,0xdd,0x22,0xad,0xac,0x6b,0x0d,0x70,0x3a,
+0x66,0xbd,0xd9,0x68,0x19,0x64,0x42,0x80,0xb7,0xa6,0x6f,0xc2,0x55,0xe4,0x05,0x47,
+0x1b,0x5c,0xf9,0xcd,0x7f,0x71,0xfd,0x23,0xd4,0x27,0xb1,0x22,0xb7,0xd7,0x61,0xcf,
+0x57,0x8e,0x63,0xeb,0x54,0xba,0x14,0xba,0x65,0xcd,0xab,0x1b,0x21,0xda,0xa4,0xd2,
+0xab,0xab,0x7b,0x36,0x3a,0xfb,0xf7,0x8e,0x3f,0xbe,0x7f,0x8b,0xd9,0xd9,0xba,0x28,
+0x74,0x6e,0xb5,0x22,0xac,0xa0,0xac,0x90,0x17,0x5a,0x33,0xa9,0x65,0x5e,0xd8,0xda,
+0x56,0x8c,0xd8,0x32,0xb7,0xaa,0x28,0x59,0xac,0xda,0x07,0xa3,0x3d,0x97,0x5b,0xf0,
+0x52,0x85,0x2f,0x23,0x1c,0x74,0x45,0x2f,0xea,0xa2,0x2a,0xa6,0x0b,0xcb,0x2e,0x96,
+0x4a,0x1b,0xbd,0x69,0x5d,0xd7,0xd8,0xd0,0x43,0x5e,0x1e,0xa8,0x35,0x58,0x31,0xc6,
+0xd1,0x47,0xa7,0xb5,0x78,0xe8,0xad,0x7a,0x5c,0x7d,0xd1,0xd5,0xea,0x57,0xec,0xc0,
+0xde,0x4e,0xc0,0xbb,0x04,0x09,0xab,0x70,0x86,0x49,0x86,0xf3,0x33,0xc6,0xc7,0xe5,
+0x23,0x51,0xd6,0xbd,0xcb,0xe4,0x7f,0x64,0xf2,0x5d,0xd6,0xf8,0x61,0x1e,0x85,0x9a,
+0x0d,0x47,0x2b,0x5c,0x59,0xa7,0x05,0xc1,0x98,0x44,0x32,0xa2,0x44,0xcd,0x93,0xf1,
+0xab,0x2e,0xa1,0x95,0x7b,0x93,0xcd,0xbb,0xac,0x1b,0xb4,0x11,0xb8,0xa4,0x34,0x26,
+0xb3,0xc0,0x44,0x86,0x97,0xd1,0x80,0xd6,0xf5,0x4f,0x27,0x38,0x78,0xd7,0xb8,0x5e,
+0xb6,0x50,0x5c,0xa5,0xd7,0x0b,0xc7,0xd1,0xb2,0xbd,0x0a,0x7b,0x19,0xf3,0xb2,0xd1,
+0x2f,0x81,0xf4,0xf6,0x96,0xe7,0xb6,0xcc,0x00,0x4a,0x43,0xc0,0x51,0x1a,0x89,0xdf,
+0x00,0x00,0x00,0xff,0xff,0x03,0x00,0x27,0xf8,0xf5,0x28,0x87,0x01,0xb1,0xb7,0x18,
+0xe8,0x34,0x20,0x06,0x5c,0x66,0x9a,0x43,0x26,0xe7,0x94,0x78,0xda,0xca,0x48,0xcd,
+0xc9,0xc9,0xcf,0x80,0x13,0x5c,0x00,0x00,0x00,0x00,0xff,0xff,0x03,0x00,0x37,0xf7,
+0x06,0x47
+};
+
+/* Verify that a file records with no hashing algorithm
+#How to make
+echo "hellohellohello" > f1
+chown $UNAME:$GNAME f1
+chmod 0644 f1
+env TZ=utc touch -afm -t 197001020000.01 f1
+xar --toc-cksum none -cf archive11.xar f1
+od -t x1 archive11.xar | sed -E -e 's/^0[0-9]+//;s/^  //;s/(  )([0-9a-f]{2})/0x\2,/g;$ D' >  archive11.xar.txt
+*/
+
+static unsigned char archive11[] = {
+0x78,0x61,0x72,0x21,0x00,0x1c,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x98,
+0x00,0x00,0x00,0x00,0x00,0x00,0x02,0xef,0x00,0x00,0x00,0x00,0x78,0xda,0x7c,0x52,
+0xcb,0x6e,0xeb,0x20,0x14,0xdc,0xf7,0x2b,0x10,0x7b,0x17,0xb0,0x89,0x63,0x22,0x42,
+0x75,0x37,0x55,0xf7,0xcd,0xdd,0x74,0x47,0x78,0x38,0xa8,0x7e,0xc9,0xc6,0x55,0xda,
+0xaf,0xbf,0x3c,0xe2,0x56,0x55,0xd5,0x2b,0x21,0x79,0x3c,0xcc,0x39,0x67,0x74,0x18,
+0xfe,0x70,0xed,0x3b,0xf0,0x66,0xe6,0xc5,0x8d,0xc3,0x11,0x92,0x7b,0x0c,0x81,0x19,
+0xd4,0xa8,0xdd,0xd0,0x1e,0xe1,0xdf,0xd3,0x63,0xd1,0xc0,0x07,0x71,0xc7,0xaf,0x72,
+0x16,0x77,0x80,0xfb,0x51,0x85,0x0f,0xe0,0x6a,0x36,0xd2,0x87,0x8a,0xc2,0xbb,0xde,
+0x88,0x12,0x63,0x56,0x90,0xb2,0xc0,0xf4,0x44,0xf0,0x81,0x54,0x07,0x5a,0x73,0xf4,
+0x5d,0x12,0x8b,0xac,0xeb,0x0c,0x70,0x3a,0x4c,0x81,0xf1,0x1f,0x70,0x2d,0xbd,0x4c,
+0x08,0xf0,0xce,0x0c,0xad,0xbf,0x88,0xb2,0xe2,0xe8,0x06,0x33,0x3f,0x5a,0xbb,0x18,
+0x2f,0x30,0x47,0x37,0x94,0xe9,0xc5,0x7d,0x18,0x41,0xc2,0x94,0x04,0x32,0xb7,0xd9,
+0x06,0x8b,0x7f,0xef,0xcc,0x11,0xca,0x69,0xea,0x9c,0x4a,0x1e,0xd0,0xb5,0x68,0x3f,
+0xdc,0x04,0xd1,0x4d,0x2a,0x67,0x75,0x71,0x6f,0x46,0x17,0xea,0x62,0xd4,0xeb,0xb2,
+0xf6,0x5b,0xcd,0xf3,0xd3,0x9f,0x60,0xce,0x36,0x55,0xa5,0x4b,0xab,0x15,0x61,0x15,
+0x65,0x95,0x3c,0xd3,0x86,0x49,0x2d,0xcb,0xca,0x36,0x76,0xcf,0x88,0xad,0x4b,0xab,
+0xaa,0x9a,0x35,0x1c,0xfd,0x68,0xb4,0x79,0xb9,0xfa,0x59,0x2a,0xff,0xeb,0x84,0x9d,
+0xde,0xd3,0xb3,0x3a,0xab,0x3d,0xd3,0x95,0x65,0x67,0x4b,0xa5,0x0d,0xbd,0x69,0xd3,
+0x34,0xd8,0xd0,0x5d,0x59,0xef,0xa8,0x35,0x58,0x31,0xc6,0xd1,0xcf,0x4e,0x79,0x77,
+0xe8,0x73,0x79,0x5c,0xfd,0xf2,0x08,0xe4,0x25,0xbc,0xc2,0xb6,0x7d,0xc0,0xfb,0x04,
+0x09,0xdb,0xe3,0x02,0x93,0x02,0x97,0x27,0x8c,0x0f,0xf1,0x44,0x59,0xff,0x25,0x93,
+0xff,0x91,0xc9,0x2f,0x59,0x3b,0x8f,0xeb,0x24,0xd4,0x6a,0x38,0xca,0x30,0xb3,0x4e,
+0x0b,0x82,0x31,0x09,0x64,0x40,0x89,0x5a,0x17,0x33,0x67,0x5d,0x42,0x99,0xfb,0x94,
+0xad,0x9b,0xac,0x1f,0xb5,0x11,0xb8,0xa6,0x34,0x98,0x89,0x30,0x91,0xfe,0x7d,0x32,
+0xa0,0x73,0xc3,0xeb,0x11,0x8e,0xb3,0x6b,0xdd,0x20,0x3b,0x28,0x2e,0x72,0xd6,0x91,
+0xe3,0x28,0x5e,0x67,0xe1,0x20,0x83,0x2f,0x1b,0xfa,0x25,0x10,0xc3,0x86,0x62,0xda,
+0x62,0x64,0x51,0xca,0x2c,0x47,0x29,0xc1,0xff,0x00,0x00,0x00,0xff,0xff,0x03,0x00,
+0xf1,0x18,0xdc,0x71,0x78,0xda,0xca,0x48,0xcd,0xc9,0xc9,0xcf,0x80,0x13,0x5c,0x00,
+0x00,0x00,0x00,0xff,0xff,0x03,0x00,0x37,0xf7,0x06,0x47
+};
+
+enum enc {
+    GZIP,
+    BZIP2
+};
+
+static void verify(unsigned char *d, size_t s,
+    void (*f1)(struct archive *, struct archive_entry *),
+    void (*f2)(struct archive *, struct archive_entry *),
+    enum enc etype)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	unsigned char *buff;
+	int r;
+
+	assert((a = archive_read_new()) != NULL);
+	switch (etype) {
+	case BZIP2:
+		/* This is only check whether bzip is supported or not.
+		 * This filter won't be used this test.  */
+		if (ARCHIVE_OK != archive_read_support_compression_bzip2(a)) {
+			skipping("Unsupported bzip2");
+			assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+			return;
+		}
+		break;
+	case GZIP:
+		/* This gzip must be needed. archive_read_support_format_xar()
+		 * will return a warning if gzip is unsupported. */
+		break;
+	}
+	assertA(0 == archive_read_support_compression_all(a));
+	r = archive_read_support_format_xar(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("xar reading not fully supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assert((buff = malloc(100000)) != NULL);
+	if (buff == NULL)
+		return;
+	memcpy(buff, d, s);
+	memset(buff + s, 0, 2048);
+
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, s + 1024));
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_XAR);
+	/* Verify the only entry. */
+	f1(a, ae);
+	if (f2) {
+		assertA(0 == archive_read_next_header(a, &ae));
+		assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+		assertEqualInt(archive_format(a), ARCHIVE_FORMAT_XAR);
+		/* Verify the only entry. */
+		f2(a, ae);
+	}
+	/* End of archive. */
+	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	assertA(0 == archive_read_close(a));
+	assertA(0 == archive_read_finish(a));
+	free(buff);
+}
+
+DEFINE_TEST(test_read_format_xar)
+{
+	verify(archive1, sizeof(archive1), verify0, verify1, GZIP);
+	verify(archive2, sizeof(archive2), verify0, verify2, GZIP);
+	verify(archive3, sizeof(archive3), verify3, NULL, GZIP);
+	verify(archive4, sizeof(archive4), verify4, NULL, GZIP);
+	verify(archive5, sizeof(archive5), verify5, NULL, GZIP);
+	verify(archive6, sizeof(archive6), verify6, NULL, GZIP);
+	verify(archive7, sizeof(archive7), verify7, NULL, GZIP);
+	verify(archive8, sizeof(archive8), verify0, NULL, BZIP2);
+	verify(archive9, sizeof(archive9), verify0, NULL, GZIP);
+	verify(archive10, sizeof(archive10), verify0, NULL, GZIP);
+	verify(archive11, sizeof(archive11), verify0, NULL, GZIP);
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_zip.c b/contrib/libarchive/libarchive/test/test_read_format_zip.c
new file mode 100644
index 0000000..680e7ed
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_zip.c
@@ -0,0 +1,92 @@
+/*-
+ * 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_read_format_zip.c 189482 2009-03-07 03:30:35Z kientzle $");
+
+/*
+ * The reference file for this has been manually tweaked so that:
+ *   * file2 has length-at-end but file1 does not
+ *   * file2 has an invalid CRC
+ */
+
+DEFINE_TEST(test_read_format_zip)
+{
+	const char *refname = "test_read_format_zip.zip";
+	struct archive_entry *ae;
+	struct archive *a;
+	char *buff[128];
+	const void *pv;
+	size_t s;
+	off_t o;
+	int r;
+
+	extract_reference_file(refname);
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_open_filename(a, refname, 10240));
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("dir/", archive_entry_pathname(ae));
+	assertEqualInt(1179604249, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualIntA(a, ARCHIVE_EOF,
+	    archive_read_data_block(a, &pv, &s, &o));
+	assertEqualInt((int)s, 0);
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("file1", archive_entry_pathname(ae));
+	assertEqualInt(1179604289, archive_entry_mtime(ae));
+	assertEqualInt(18, archive_entry_size(ae));
+	failure("archive_read_data() returns number of bytes read");
+	r = archive_read_data(a, buff, 19);
+	if (r < ARCHIVE_OK) {
+		if (strcmp(archive_error_string(a),
+		    "libarchive compiled without deflate support (no libz)") == 0) {
+			skipping("Skipping ZIP compression check: %s",
+			    archive_error_string(a));
+			goto finish;
+		}
+	}
+	assertEqualInt(18, r);
+	assert(0 == memcmp(buff, "hello\nhello\nhello\n", 18));
+	assertA(0 == archive_read_next_header(a, &ae));
+	assertEqualString("file2", archive_entry_pathname(ae));
+	assertEqualInt(1179605932, archive_entry_mtime(ae));
+	failure("file2 has length-at-end, so we shouldn't see a valid size");
+	assertEqualInt(0, archive_entry_size_is_set(ae));
+	failure("file2 has a bad CRC, so reading to end should fail");
+	assertEqualInt(ARCHIVE_WARN, archive_read_data(a, buff, 19));
+	assert(0 == memcmp(buff, "hello\nhello\nhello\n", 18));
+	assertA(archive_compression(a) == ARCHIVE_COMPRESSION_NONE);
+	assertA(archive_format(a) == ARCHIVE_FORMAT_ZIP);
+	assert(0 == archive_read_close(a));
+finish:
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+}
+
+
diff --git a/contrib/libarchive/libarchive/test/test_read_format_zip.zip.uu b/contrib/libarchive/libarchive/test/test_read_format_zip.zip.uu
new file mode 100644
index 0000000..b1f04c4
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_zip.zip.uu
@@ -0,0 +1,14 @@
+$FreeBSD: src/lib/libarchive/test/test_read_format_zip.zip.uu,v 1.3 2008/10/21 05:08:35 kientzle Exp $
+begin 644 test_read_format_zip.zip
+M4$L#!`H`"````%EFLS8````````````````$`!4`9&ER+U54"0`#&55/1M19
+M_4A5>`0`Z`/H`U!+!P@```````````````!02P,$%`````@`;V:S-CHW9CT*
+M````$@````4`%0!F:6QE,554"0`#055/1L!9_4A5>`0`Z`/H`\M(S<G)Y\I`
+M(@%02P,$%``(``@`6FJS-@``````````$@````4`%0!F:6QE,E54"0`#K%M/
+M1L!9_4A5>`0`Z`/H`\M(S<G)Y\I`(@%02P<(.C=F$@H````2````4$L!`A<#
+M"@`(````66:S-@````````````````0`#0`````````0`.U!`````&1I<B]5
+M5`4``QE53T95>```4$L!`A<#%``(``@`;V:S-CHW9CT*````$@````4`#0``
+M`````0```.V!1P```&9I;&4Q550%``-!54]&57@``%!+`0(7`Q0`"``(`%IJ
+MLS8Z-V8]"@```!(````%``T```````$```#M@8D```!F:6QE,E54!0`#K%M/
+;1E5X``!02P4&``````,``P"_````VP``````
+`
+end
diff --git a/contrib/libarchive/libarchive/test/test_read_large.c b/contrib/libarchive/libarchive/test/test_read_large.c
new file mode 100644
index 0000000..a2be601
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_large.c
@@ -0,0 +1,93 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_read_large.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned char testdata[10 * 1024 * 1024];
+static unsigned char testdatacopy[10 * 1024 * 1024];
+static unsigned char buff[11 * 1024 * 1024];
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#define open _open
+#define close _close
+#endif
+
+/* Check correct behavior on large reads. */
+DEFINE_TEST(test_read_large)
+{
+	unsigned int i;
+	int tmpfilefd;
+	char tmpfilename[] = "test-read_large.XXXXXX";
+	size_t used;
+	struct archive *a;
+	struct archive_entry *entry;
+	FILE *f;
+
+	for (i = 0; i < sizeof(testdata); i++)
+		testdata[i] = (unsigned char)(rand());
+
+	assert(NULL != (a = archive_write_new()));
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+	assert(NULL != (entry = archive_entry_new()));
+	archive_entry_set_size(entry, sizeof(testdata));
+	archive_entry_set_mode(entry, S_IFREG | 0777);
+	archive_entry_set_pathname(entry, "test");
+	assertA(0 == archive_write_header(a, entry));
+	archive_entry_free(entry);
+	assertA((int)sizeof(testdata) == archive_write_data(a, testdata, sizeof(testdata)));
+	assertA(0 == archive_write_finish(a));
+
+	assert(NULL != (a = archive_read_new()));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, sizeof(buff)));
+	assertA(0 == archive_read_next_header(a, &entry));
+	assertA(0 == archive_read_data_into_buffer(a, testdatacopy, sizeof(testdatacopy)));
+	assertA(0 == archive_read_finish(a));
+	assert(0 == memcmp(testdata, testdatacopy, sizeof(testdata)));
+
+
+	assert(NULL != (a = archive_read_new()));
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, sizeof(buff)));
+	assertA(0 == archive_read_next_header(a, &entry));
+#if defined(__BORLANDC__)
+	tmpfilefd = open(tmpfilename, O_WRONLY | O_CREAT | O_BINARY);
+#else
+	tmpfilefd = open(tmpfilename, O_WRONLY | O_CREAT | O_BINARY, 0755);
+#endif
+	assert(0 < tmpfilefd);
+	assertA(0 == archive_read_data_into_fd(a, tmpfilefd));
+	close(tmpfilefd);
+	assertA(0 == archive_read_finish(a));
+
+	f = fopen(tmpfilename, "rb");
+	assertEqualInt(sizeof(testdatacopy),
+	    fread(testdatacopy, 1, sizeof(testdatacopy), f));
+	fclose(f);
+	assert(0 == memcmp(testdata, testdatacopy, sizeof(testdata)));
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_pax_truncated.c b/contrib/libarchive/libarchive/test/test_read_pax_truncated.c
new file mode 100644
index 0000000..4e2a813
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_pax_truncated.c
@@ -0,0 +1,288 @@
+/*-
+ * 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_read_pax_truncated.c 189483 2009-03-07 03:34:34Z kientzle $");
+
+DEFINE_TEST(test_read_pax_truncated)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	size_t used, i, buff_size = 1000000;
+	size_t filedata_size = 100000;
+	char *buff = malloc(buff_size);
+	char *buff2 = malloc(buff_size);
+	char *filedata = malloc(filedata_size);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_pax(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+			archive_write_open_memory(a, buff, buff_size, &used));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	for (i = 0; i < filedata_size; i++)
+		filedata[i] = (unsigned char)rand();
+	archive_entry_set_atime(ae, 1, 2);
+	archive_entry_set_ctime(ae, 3, 4);
+	archive_entry_set_mtime(ae, 5, 6);
+	archive_entry_set_size(ae, filedata_size);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertA((ssize_t)filedata_size
+	    == archive_write_data(a, filedata, filedata_size));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	/* Now, read back a truncated version of the archive and
+	 * verify that we get an appropriate error. */
+	for (i = 1; i < used + 100; i += 100) {
+		assert((a = archive_read_new()) != NULL);
+		assertA(0 == archive_read_support_format_all(a));
+		assertA(0 == archive_read_support_compression_all(a));
+		assertA(0 == read_open_memory2(a, buff, i, 13));
+
+		if (i < 1536) {
+			assertEqualIntA(a, ARCHIVE_FATAL, archive_read_next_header(a, &ae));
+			goto wrap_up;
+		} else {
+			failure("Archive truncated to %d bytes", i);
+			assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+		}
+
+		if (i < 1536 + filedata_size) {
+			assertA(ARCHIVE_FATAL == archive_read_data(a, filedata, filedata_size));
+			goto wrap_up;
+		} else {
+			failure("Archive truncated to %d bytes", i);
+			assertEqualIntA(a, filedata_size,
+			    archive_read_data(a, filedata, filedata_size));
+		}
+
+		/* Verify the end of the archive. */
+		/* Archive must be long enough to capture a 512-byte
+		 * block of zeroes after the entry.  (POSIX requires a
+		 * second block of zeros to be written but libarchive
+		 * does not return an error if it can't consume
+		 * it.) */
+		if (i < 1536 + 512*((filedata_size + 511)/512) + 512) {
+			failure("i=%d minsize=%d", i,
+			    1536 + 512*((filedata_size + 511)/512) + 512);
+			assertEqualIntA(a, ARCHIVE_FATAL,
+			    archive_read_next_header(a, &ae));
+		} else {
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_next_header(a, &ae));
+		}
+	wrap_up:
+		assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+		archive_read_finish(a);
+#else
+		assert(0 == archive_read_finish(a));
+#endif
+	}
+
+
+
+	/* Same as above, except skip the body instead of reading it. */
+	for (i = 1; i < used + 100; i += 100) {
+		assert((a = archive_read_new()) != NULL);
+		assertA(0 == archive_read_support_format_all(a));
+		assertA(0 == archive_read_support_compression_all(a));
+		assertA(0 == read_open_memory(a, buff, i, 7));
+
+		if (i < 1536) {
+			assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae));
+			goto wrap_up2;
+		} else {
+			assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+		}
+
+		if (i < 1536 + 512*((filedata_size+511)/512)) {
+			assertA(ARCHIVE_FATAL == archive_read_data_skip(a));
+			goto wrap_up2;
+		} else {
+			assertA(ARCHIVE_OK == archive_read_data_skip(a));
+		}
+
+		/* Verify the end of the archive. */
+		/* Archive must be long enough to capture a 512-byte
+		 * block of zeroes after the entry.  (POSIX requires a
+		 * second block of zeros to be written but libarchive
+		 * does not return an error if it can't consume
+		 * it.) */
+		if (i < 1536 + 512*((filedata_size + 511)/512) + 512) {
+			assertEqualIntA(a, ARCHIVE_FATAL,
+			    archive_read_next_header(a, &ae));
+		} else {
+			assertEqualIntA(a, ARCHIVE_EOF,
+			    archive_read_next_header(a, &ae));
+		}
+	wrap_up2:
+		assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+		archive_read_finish(a);
+#else
+		assert(0 == archive_read_finish(a));
+#endif
+	}
+
+	/* Now, damage the archive in various ways and test the responses. */
+
+	/* Damage the first size field in the pax attributes. */
+	memcpy(buff2, buff, buff_size);
+	buff2[512] = '9';
+	buff2[513] = '9';
+	buff2[514] = 'A'; /* Non-digit in size. */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff2, used));
+	assertEqualIntA(a, ARCHIVE_WARN, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/* Damage the size field in the pax attributes. */
+	memcpy(buff2, buff, buff_size);
+	buff2[512] = 'A'; /* First character not a digit. */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff2, used));
+	assertEqualIntA(a, ARCHIVE_WARN, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/* Damage the size field in the pax attributes. */
+	memcpy(buff2, buff, buff_size);
+	for (i = 512; i < 520; i++) /* Size over 999999. */
+		buff2[i] = '9';
+	buff2[i] = ' ';
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff2, used));
+	assertEqualIntA(a, ARCHIVE_WARN, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/* Damage the size field in the pax attributes. */
+	memcpy(buff2, buff, buff_size);
+	buff2[512] = '9'; /* Valid format, but larger than attribute area. */
+	buff2[513] = '9';
+	buff2[514] = '9';
+	buff2[515] = ' ';
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff2, used));
+	assertEqualIntA(a, ARCHIVE_WARN, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/* Damage the size field in the pax attributes. */
+	memcpy(buff2, buff, buff_size);
+	buff2[512] = '1'; /* Too small. */
+	buff2[513] = ' ';
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff2, used));
+	assertEqualIntA(a, ARCHIVE_WARN, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/* Damage the size field in the pax attributes. */
+	memcpy(buff2, buff, buff_size);
+	buff2[512] = ' '; /* No size given. */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff2, used));
+	assertEqualIntA(a, ARCHIVE_WARN, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/* Damage the ustar header. */
+	memcpy(buff2, buff, buff_size);
+	buff2[1024]++; /* Break the checksum. */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff2, used));
+	assertEqualIntA(a, ARCHIVE_FATAL, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	/*
+	 * TODO: Damage the ustar header in various ways and fixup the
+	 * checksum in order to test boundary cases in the innermost
+	 * ustar header parsing.
+	 */
+
+	free(buff);
+	free(buff2);
+	free(filedata);
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_position.c b/contrib/libarchive/libarchive/test/test_read_position.c
new file mode 100644
index 0000000..85b7967
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_position.c
@@ -0,0 +1,94 @@
+/*-
+ * 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_read_position.c 189389 2009-03-05 02:19:42Z kientzle $");
+
+static unsigned char nulls[10000];
+static unsigned char  buff[10000000];
+
+/* Check that header_position tracks correctly on read. */
+DEFINE_TEST(test_read_position)
+{
+	struct archive *a;
+	struct archive_entry *ae;
+	size_t write_pos;
+	intmax_t read_position;
+	size_t i, j;
+	size_t data_sizes[] = {0, 5, 511, 512, 513};
+
+	/* Sanity test */
+	assert(sizeof(nulls) + 512 + 1024 <= sizeof(buff));
+
+	/* Create an archive. */
+	assert(NULL != (a = archive_write_new()));
+	assertA(0 == archive_write_set_format_pax_restricted(a));
+	assertA(0 == archive_write_set_bytes_per_block(a, 512));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &write_pos));
+
+	for (i = 0; i < sizeof(data_sizes)/sizeof(data_sizes[0]); ++i) {
+		/* Create a simple archive_entry. */
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_set_pathname(ae, "testfile");
+		archive_entry_set_mode(ae, S_IFREG);
+		archive_entry_set_size(ae, data_sizes[i]);
+		assertA(0 == archive_write_header(a, ae));
+		archive_entry_free(ae);
+		assertA(data_sizes[i]
+		    == (size_t)archive_write_data(a, nulls, sizeof(nulls)));
+	}
+	assertA(0 == archive_write_close(a));
+	assertA(0 == archive_write_finish(a));
+
+	/* Read the archive back. */
+	assert(NULL != (a = archive_read_new()));
+	assertA(0 == archive_read_support_format_tar(a));
+	assertA(0 == archive_read_open_memory2(a, buff, sizeof(buff), 512));
+
+	read_position = 0;
+	/* Initial header position is zero. */
+	assert(read_position == (intmax_t)archive_read_header_position(a));
+	for (j = 0; j < i; ++j) {
+		assertA(0 == archive_read_next_header(a, &ae));
+		assert(read_position
+		    == (intmax_t)archive_read_header_position(a));
+		/* Every other entry: read, then skip */
+		if (j & 1)
+			assertEqualInt(ARCHIVE_OK,
+			    archive_read_data_into_buffer(a, buff, 1));
+		assertA(0 == archive_read_data_skip(a));
+		/* read_data_skip() doesn't change header_position */
+		assert(read_position
+		    == (intmax_t)archive_read_header_position(a));
+
+		read_position += 512; /* Size of header. */
+		read_position += (data_sizes[j] + 511) & ~511;
+	}
+
+	assertA(1 == archive_read_next_header(a, &ae));
+	assert(read_position == (intmax_t)archive_read_header_position(a));
+	assertA(0 == archive_read_close(a));
+	assert(read_position == (intmax_t)archive_read_header_position(a));
+	archive_read_finish(a);
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_truncated.c b/contrib/libarchive/libarchive/test/test_read_truncated.c
new file mode 100644
index 0000000..9b26b59
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_truncated.c
@@ -0,0 +1,149 @@
+/*-
+ * 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: src/lib/libarchive/test/test_read_truncated.c,v 1.4 2008/09/01 05:38:33 kientzle Exp $");
+
+char buff[1000000];
+char buff2[100000];
+
+DEFINE_TEST(test_read_truncated)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	unsigned int i;
+	size_t used;
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	for (i = 0; i < sizeof(buff2); i++)
+		buff2[i] = (unsigned char)rand();
+	archive_entry_set_size(ae, sizeof(buff2));
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertA((int)sizeof(buff2) == archive_write_data(a, buff2, sizeof(buff2)));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	/* Now, read back a truncated version of the archive and
+	 * verify that we get an appropriate error. */
+	for (i = 1; i < used + 100; i += 100) {
+		assert((a = archive_read_new()) != NULL);
+		assertA(0 == archive_read_support_format_all(a));
+		assertA(0 == archive_read_support_compression_all(a));
+		assertA(0 == archive_read_open_memory(a, buff, i));
+
+		if (i < 512) {
+			assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae));
+			goto wrap_up;
+		} else {
+			assertA(0 == archive_read_next_header(a, &ae));
+		}
+
+		if (i < 512 + sizeof(buff2)) {
+			assertA(ARCHIVE_FATAL == archive_read_data(a, buff2, sizeof(buff2)));
+			goto wrap_up;
+		} else {
+			assertA((int)sizeof(buff2) == archive_read_data(a, buff2, sizeof(buff2)));
+		}
+
+		/* Verify the end of the archive. */
+		/* Archive must be long enough to capture a 512-byte
+		 * block of zeroes after the entry.  (POSIX requires a
+		 * second block of zeros to be written but libarchive
+		 * does not return an error if it can't consume
+		 * it.) */
+		if (i < 512 + 512*((sizeof(buff2) + 511)/512) + 512) {
+			assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae));
+		} else {
+			assertA(ARCHIVE_EOF == archive_read_next_header(a, &ae));
+		}
+	wrap_up:
+		assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+		archive_read_finish(a);
+#else
+		assert(0 == archive_read_finish(a));
+#endif
+	}
+
+
+
+	/* Same as above, except skip the body instead of reading it. */
+	for (i = 1; i < used + 100; i += 100) {
+		assert((a = archive_read_new()) != NULL);
+		assertA(0 == archive_read_support_format_all(a));
+		assertA(0 == archive_read_support_compression_all(a));
+		assertA(0 == archive_read_open_memory(a, buff, i));
+
+		if (i < 512) {
+			assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae));
+			goto wrap_up2;
+		} else {
+			assertA(0 == archive_read_next_header(a, &ae));
+		}
+
+		if (i < 512 + 512*((sizeof(buff2)+511)/512)) {
+			assertA(ARCHIVE_FATAL == archive_read_data_skip(a));
+			goto wrap_up2;
+		} else {
+			assertA(ARCHIVE_OK == archive_read_data_skip(a));
+		}
+
+		/* Verify the end of the archive. */
+		/* Archive must be long enough to capture a 512-byte
+		 * block of zeroes after the entry.  (POSIX requires a
+		 * second block of zeros to be written but libarchive
+		 * does not return an error if it can't consume
+		 * it.) */
+		if (i < 512 + 512*((sizeof(buff2) + 511)/512) + 512) {
+			assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae));
+		} else {
+			assertA(ARCHIVE_EOF == archive_read_next_header(a, &ae));
+		}
+	wrap_up2:
+		assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+		archive_read_finish(a);
+#else
+		assert(0 == archive_read_finish(a));
+#endif
+	}
+}
diff --git a/contrib/libarchive/libarchive/test/test_read_uu.c b/contrib/libarchive/libarchive/test/test_read_uu.c
new file mode 100644
index 0000000..a5de09a
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_uu.c
@@ -0,0 +1,134 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * Copyright (c) 2009 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_uu.c 201248 2009-12-30 06:12:03Z kientzle $");
+
+static const char archive[] = {
+"begin 644 test_read_uu.Z\n"
+"M'YV0+@`('$BPH,&#\"!,J7,BP(4(8$&_4J`$\"`,08$F%4O)AQ(\\2/(#7&@#%C\n"
+"M!@T8-##.L`$\"QL@:-F(``%'#H<V;.'/J!%!G#ITP<BS\"H).FS<Z$1(T>/1A2\n"
+"IHU\"0%9=*G4JUJM6K6+-JW<JUJ]>O8,.*'4NVK-FS:-.J7<NVK=NW9P$`\n"
+"`\n"
+"end\n"
+};
+
+static const char archive64[] = {
+"begin-base64 644 test_read_uu.Z\n"
+"H52QLgAIHEiwoMGDCBMqXMiwIUIYEG/UqAECAMQYEmFUvJhxI8SPIDXGgDFjBg0YNDDOsAECxsga\n"
+"NmIAAFHDoc2bOHPqBFBnDp0wcizCoJOmzc6ERI0ePRhSo1CQFZdKnUq1qtWrWLNq3cq1q9evYMOK\n"
+"HUu2rNmzaNOqXcu2rdu3ZwE=\n"
+"====\n"
+};
+
+static const char extradata[] = {
+"From uudecode@libarchive Mon Jun  2 03:03:31 2008\n"
+"Return-Path: <uudecode@libarchive>\n"
+"Received: from libarchive (localhost [127.0.0.1])\n"
+"        by libarchive (8.14.2/8.14.2) with ESMTP id m5233UT1006448\n"
+"        for <uudecode@libarchive>; Mon, 2 Jun 2008 03:03:31 GMT\n"
+"        (envelope-from uudecode@libarchive)\n"
+"Received: (from uudecode@localhost)\n"
+"        by libarchive (8.14.2/8.14.2/Submit) id m5233U3e006406\n"
+"        for uudecode; Mon, 2 Jun 2008 03:03:30 GMT\n"
+"        (envelope-from root)\n"
+"Date: Mon, 2 Jun 2008 03:03:30 GMT\n"
+"From: Libarchive Test <uudecode@libarchive>\n"
+"Message-Id: <200806020303.m5233U3e006406@libarchive>\n"
+"To: uudecode@libarchive\n"
+"Subject: Libarchive uudecode test\n"
+"\n"
+"* Redistribution and use in source and binary forms, with or without\n"
+"* modification, are permitted provided that the following conditions\n"
+"* are met:\n"
+"\n"
+"01234567890abcdeghijklmnopqrstuvwxyz\n"
+"01234567890ABCEFGHIJKLMNOPQRSTUVWXYZ\n"
+"\n"
+};
+
+static void
+test_read_uu_sub(const char *uudata, size_t uusize)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	char *buff;
+	int extra;
+
+	assert(NULL != (buff = malloc(uusize + 64 * 1024)));
+	if (buff == NULL)
+		return;
+	for (extra = 0; extra <= 64; extra = extra==0?1:extra*2) {
+		size_t size = extra * 1024;
+		char *p = buff;
+
+		/* Add extra text size of which is from 1K bytes to
+		 * 64Kbytes before uuencoded data. */
+		while (size) {
+			if (size > sizeof(extradata)-1) {
+				memcpy(p, extradata, sizeof(extradata)-1);
+				p += sizeof(extradata)-1;
+				size -= sizeof(extradata)-1;
+			} else {
+				memcpy(p, extradata, size-1);
+				p += size-1;
+				*p++ = '\n';/* the last of extra text must have
+					     * '\n' character. */
+				break;
+			}
+		}
+		memcpy(p, uudata, uusize);
+		size = extra * 1024 + uusize;
+
+		assert((a = archive_read_new()) != NULL);
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_compression_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_format_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    read_open_memory(a, buff, size, 2));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_next_header(a, &ae));
+		failure("archive_compression_name(a)=\"%s\"",
+		    archive_compression_name(a));
+		assertEqualInt(archive_compression(a),
+		    ARCHIVE_COMPRESSION_COMPRESS);
+		failure("archive_format_name(a)=\"%s\"",
+		    archive_format_name(a));
+		assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	}
+	free(buff);
+}
+
+DEFINE_TEST(test_read_uu)
+{
+	/* Read the traditional uuencoded data. */
+	test_read_uu_sub(archive, sizeof(archive)-1);
+	/* Read the Base64 uuencoded data. */
+	test_read_uu_sub(archive64, sizeof(archive64)-1);
+}
+
diff --git a/contrib/libarchive/libarchive/test/test_tar_filenames.c b/contrib/libarchive/libarchive/test/test_tar_filenames.c
new file mode 100644
index 0000000..b083738
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_tar_filenames.c
@@ -0,0 +1,186 @@
+/*-
+ * 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: src/lib/libarchive/test/test_tar_filenames.c,v 1.10 2008/09/01 05:38:33 kientzle Exp $");
+
+/*
+ * Exercise various lengths of filenames in tar archives,
+ * especially around the magic sizes where ustar breaks
+ * filenames into prefix/suffix.
+ */
+
+static void
+test_filename(const char *prefix, int dlen, int flen)
+{
+	char buff[8192];
+	char filename[400];
+	char dirname[400];
+	struct archive_entry *ae;
+	struct archive *a;
+	size_t used;
+	char *p;
+	int i;
+
+	p = filename;
+	if (prefix) {
+		strcpy(filename, prefix);
+		p += strlen(p);
+	}
+	if (dlen > 0) {
+		for (i = 0; i < dlen; i++)
+			*p++ = 'a';
+		*p++ = '/';
+	}
+	for (i = 0; i < flen; i++)
+		*p++ = 'b';
+	*p = '\0';
+
+	strcpy(dirname, filename);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_pax_restricted(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_set_bytes_per_block(a,0));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, filename);
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	failure("Pathname %d/%d", dlen, flen);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/*
+	 * Write a dir to it (without trailing '/').
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, dirname);
+	archive_entry_set_mode(ae, S_IFDIR | 0755);
+	failure("Dirname %d/%d", dlen, flen);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Tar adds a '/' to directory names. */
+	strcat(dirname, "/");
+
+	/*
+	 * Write a dir to it (with trailing '/').
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, dirname);
+	archive_entry_set_mode(ae, S_IFDIR | 0755);
+	failure("Dirname %d/%d", dlen, flen);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used));
+
+	/* Read the file and check the filename. */
+	assertA(0 == archive_read_next_header(a, &ae));
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("Leading '/' preserved on long filenames");
+#else
+	assertEqualString(filename, archive_entry_pathname(ae));
+#endif
+	assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+
+	/*
+	 * Read the two dirs and check the names.
+	 *
+	 * Both dirs should read back with the same name, since
+	 * tar should add a trailing '/' to any dir that doesn't
+	 * already have one.  We only report the first such failure
+	 * here.
+	 */
+	assertA(0 == archive_read_next_header(a, &ae));
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("Trailing '/' preserved on dirnames");
+#else
+	assertEqualString(dirname, archive_entry_pathname(ae));
+#endif
+	assert((S_IFDIR | 0755) == archive_entry_mode(ae));
+
+	assertA(0 == archive_read_next_header(a, &ae));
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("Trailing '/' added to dir names");
+#else
+	assertEqualString(dirname, archive_entry_pathname(ae));
+#endif
+	assert((S_IFDIR | 0755) == archive_entry_mode(ae));
+
+	/* Verify the end of the archive. */
+	assert(1 == archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+}
+
+DEFINE_TEST(test_tar_filenames)
+{
+	int dlen, flen;
+
+	/* Repeat the following for a variety of dir/file lengths. */
+	for (dlen = 45; dlen < 55; dlen++) {
+		for (flen = 45; flen < 55; flen++) {
+			test_filename(NULL, dlen, flen);
+			test_filename("/", dlen, flen);
+		}
+	}
+
+	for (dlen = 0; dlen < 140; dlen += 10) {
+		for (flen = 98; flen < 102; flen++) {
+			test_filename(NULL, dlen, flen);
+			test_filename("/", dlen, flen);
+		}
+	}
+
+	for (dlen = 140; dlen < 160; dlen++) {
+		for (flen = 95; flen < 105; flen++) {
+			test_filename(NULL, dlen, flen);
+			test_filename("/", dlen, flen);
+		}
+	}
+}
diff --git a/contrib/libarchive/libarchive/test/test_tar_large.c b/contrib/libarchive/libarchive/test/test_tar_large.c
new file mode 100644
index 0000000..adc8155
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_tar_large.c
@@ -0,0 +1,312 @@
+/*-
+ * 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_tar_large.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+
+/*
+ * This is a somewhat tricky test that verifies the ability to
+ * write and read very large entries to tar archives.  It
+ * writes entries from 2GB up to 1TB to an archive in memory.
+ * The memory storage here carefully avoids actually storing
+ * any part of the file bodies, so it runs very quickly and requires
+ * very little memory.  If you're willing to wait a few minutes,
+ * you should be able to exercise petabyte entries with this code.
+ */
+
+/*
+ * Each file is built up by duplicating the following block.
+ */
+static size_t filedatasize;
+static void *filedata;
+
+/*
+ * We store the archive as blocks of data generated by libarchive,
+ * each possibly followed by bytes of file data.
+ */
+struct memblock {
+	struct memblock *next;
+	size_t	size;
+	void *buff;
+	int64_t filebytes;
+};
+
+/*
+ * The total memory store is just a list of memblocks plus
+ * some accounting overhead.
+ */
+struct memdata {
+	int64_t filebytes;
+	void *buff;
+	struct memblock *first;
+	struct memblock *last;
+};
+
+/* The following size definitions simplify things below. */
+#define KB ((int64_t)1024)
+#define MB ((int64_t)1024 * KB)
+#define GB ((int64_t)1024 * MB)
+#define TB ((int64_t)1024 * GB)
+
+#if ARCHIVE_VERSION_NUMBER < 2000000
+static ssize_t	memory_read_skip(struct archive *, void *, size_t request);
+#else
+static off_t	memory_read_skip(struct archive *, void *, off_t request);
+#endif
+static ssize_t	memory_read(struct archive *, void *, const void **buff);
+static ssize_t	memory_write(struct archive *, void *, const void *, size_t);
+
+
+static ssize_t
+memory_write(struct archive *a, void *_private, const void *buff, size_t size)
+{
+	struct memdata *private = _private;
+	struct memblock *block;
+
+	(void)a;
+
+	/*
+	 * Since libarchive tries to behave in a zero-copy manner, if
+	 * you give a pointer to filedata to the library, a pointer
+	 * into that data will (usually) pop out here.  This way, we
+	 * can tell the difference between filedata and library header
+	 * and metadata.
+	 */
+	if ((const char *)filedata <= (const char *)buff
+	    && (const char *)buff < (const char *)filedata + filedatasize) {
+		/* We don't need to store a block of file data. */
+		private->last->filebytes += (int64_t)size;
+	} else {
+		/* Yes, we're assuming the very first write is metadata. */
+		/* It's header or metadata, copy and save it. */
+		block = (struct memblock *)malloc(sizeof(*block));
+		memset(block, 0, sizeof(*block));
+		block->size = size;
+		block->buff = malloc(size);
+		memcpy(block->buff, buff, size);
+		if (private->last == NULL) {
+			private->first = private->last = block;
+		} else {
+			private->last->next = block;
+			private->last = block;
+		}
+		block->next = NULL;
+	}
+	return ((long)size);
+}
+
+static ssize_t
+memory_read(struct archive *a, void *_private, const void **buff)
+{
+	struct memdata *private = _private;
+	struct memblock *block;
+	ssize_t size;
+
+	(void)a;
+
+	free(private->buff);
+	private->buff = NULL;
+	if (private->first == NULL) {
+		private->last = NULL;
+		return (ARCHIVE_EOF);
+	}
+	if (private->filebytes > 0) {
+		/*
+		 * We're returning file bytes, simulate it by
+		 * passing blocks from the template data.
+		 */
+		if (private->filebytes > (int64_t)filedatasize)
+			size = (ssize_t)filedatasize;
+		else
+			size = (ssize_t)private->filebytes;
+		private->filebytes -= size;
+		*buff = filedata;
+	} else {
+		/*
+		 * We need to get some real data to return.
+		 */
+		block = private->first;
+		private->first = block->next;
+		size = (ssize_t)block->size;
+		if (block->buff != NULL) {
+			private->buff = block->buff;
+			*buff = block->buff;
+		} else {
+			private->buff = NULL;
+			*buff = filedata;
+		}
+		private->filebytes = block->filebytes;
+		free(block);
+	}
+	return (size);
+}
+
+
+#if ARCHIVE_VERSION_NUMBER < 2000000
+static ssize_t
+memory_read_skip(struct archive *a, void *private, size_t skip)
+{
+	(void)a;  /* UNUSED */
+	(void)private; /* UNUSED */
+	(void)skip; /* UNUSED */
+	return (0);
+}
+#else
+static off_t
+memory_read_skip(struct archive *a, void *_private, off_t skip)
+{
+	struct memdata *private = _private;
+
+	(void)a;
+
+	if (private->first == NULL) {
+		private->last = NULL;
+		return (0);
+	}
+	if (private->filebytes > 0) {
+		if (private->filebytes < skip)
+			skip = (off_t)private->filebytes;
+		private->filebytes -= skip;
+	} else {
+		skip = 0;
+	}
+	return (skip);
+}
+#endif
+
+DEFINE_TEST(test_tar_large)
+{
+	/* The sizes of the entries we're going to generate. */
+	static int64_t tests[] = {
+		/* Test for 32-bit signed overflow. */
+		2 * GB - 1, 2 * GB, 2 * GB + 1,
+		/* Test for 32-bit unsigned overflow. */
+		4 * GB - 1, 4 * GB, 4 * GB + 1,
+		/* 8GB is the "official" max for ustar. */
+		8 * GB - 1, 8 * GB, 8 * GB + 1,
+		/* Bend ustar a tad and you can get 64GB (12 octal digits). */
+		64 * GB - 1, 64 * GB,
+		/* And larger entries that require non-ustar extensions. */
+		256 * GB, 1 * TB, 0 };
+	int i;
+	char namebuff[64];
+	struct memdata memdata;
+	struct archive_entry *ae;
+	struct archive *a;
+	int64_t  filesize;
+	size_t writesize;
+
+	filedatasize = (size_t)(1 * MB);
+	filedata = malloc(filedatasize);
+	memset(filedata, 0xAA, filedatasize);
+	memset(&memdata, 0, sizeof(memdata));
+
+	/*
+	 * Open an archive for writing.
+	 */
+	a = archive_write_new();
+	archive_write_set_format_pax_restricted(a);
+	archive_write_set_bytes_per_block(a, 0); /* No buffering. */
+	archive_write_open(a, &memdata, NULL, memory_write, NULL);
+
+	/*
+	 * Write a series of large files to it.
+	 */
+	for (i = 0; tests[i] != 0; i++) {
+		assert((ae = archive_entry_new()) != NULL);
+		sprintf(namebuff, "file_%d", i);
+		archive_entry_copy_pathname(ae, namebuff);
+		archive_entry_set_mode(ae, S_IFREG | 0755);
+		filesize = tests[i];
+
+		archive_entry_set_size(ae, filesize);
+
+		assertA(0 == archive_write_header(a, ae));
+		archive_entry_free(ae);
+
+		/*
+		 * Write the actual data to the archive.
+		 */
+		while (filesize > 0) {
+			writesize = filedatasize;
+			if ((int64_t)writesize > filesize)
+				writesize = (size_t)filesize;
+			assertA((int)writesize
+			    == archive_write_data(a, filedata, writesize));
+			filesize -= writesize;
+		}
+	}
+
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "lastfile");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	/*
+	 * Open the same archive for reading.
+	 */
+	a = archive_read_new();
+	archive_read_support_format_tar(a);
+	archive_read_open2(a, &memdata, NULL,
+	    memory_read, memory_read_skip, NULL);
+
+	/*
+	 * Read entries back.
+	 */
+	for (i = 0; tests[i] > 0; i++) {
+		assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+		sprintf(namebuff, "file_%d", i);
+		assertEqualString(namebuff, archive_entry_pathname(ae));
+		assert(tests[i] == archive_entry_size(ae));
+	}
+	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+	assertEqualString("lastfile", archive_entry_pathname(ae));
+
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+	/* Close out the archive. */
+	assertA(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertA(0 == archive_read_finish(a));
+#endif
+
+	free(memdata.buff);
+	free(filedata);
+}
diff --git a/contrib/libarchive/libarchive/test/test_ustar_filenames.c b/contrib/libarchive/libarchive/test/test_ustar_filenames.c
new file mode 100644
index 0000000..e3ebf3c
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_ustar_filenames.c
@@ -0,0 +1,191 @@
+/*-
+ * 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_ustar_filenames.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+/*
+ * Exercise various lengths of filenames in ustar archives.
+ */
+
+static void
+test_filename(const char *prefix, int dlen, int flen)
+{
+	char buff[8192];
+	char filename[400];
+	char dirname[400];
+	struct archive_entry *ae;
+	struct archive *a;
+	size_t used;
+	int separator = 0;
+	int i = 0;
+
+	if (prefix != NULL) {
+		strcpy(filename, prefix);
+		i = (int)strlen(prefix);
+	}
+	if (dlen > 0) {
+		for (; i < dlen; i++)
+			filename[i] = 'a';
+		filename[i++] = '/';
+		separator = 1;
+	}
+	for (; i < dlen + flen + separator; i++)
+		filename[i] = 'b';
+	filename[i] = '\0';
+
+	strcpy(dirname, filename);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_set_bytes_per_block(a,0));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, filename);
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	failure("dlen=%d, flen=%d", dlen, flen);
+	if (flen > 100) {
+		assertEqualIntA(a, ARCHIVE_FAILED, archive_write_header(a, ae));
+	} else {
+		assertEqualIntA(a, 0, archive_write_header(a, ae));
+	}
+	archive_entry_free(ae);
+
+	/*
+	 * Write a dir to it (without trailing '/').
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, dirname);
+	archive_entry_set_mode(ae, S_IFDIR | 0755);
+	failure("dlen=%d, flen=%d", dlen, flen);
+	if (flen >= 100) {
+		assertEqualIntA(a, ARCHIVE_FAILED, archive_write_header(a, ae));
+	} else {
+		assertEqualIntA(a, 0, archive_write_header(a, ae));
+	}
+	archive_entry_free(ae);
+
+	/* Tar adds a '/' to directory names. */
+	strcat(dirname, "/");
+
+	/*
+	 * Write a dir to it (with trailing '/').
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, dirname);
+	archive_entry_set_mode(ae, S_IFDIR | 0755);
+	failure("dlen=%d, flen=%d", dlen, flen);
+	if (flen >= 100) {
+		assertEqualIntA(a, ARCHIVE_FAILED, archive_write_header(a, ae));
+	} else {
+		assertEqualIntA(a, 0, archive_write_header(a, ae));
+	}
+	archive_entry_free(ae);
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertEqualInt(0, archive_write_finish(a));
+#endif
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used));
+
+	if (flen <= 100) {
+		/* Read the file and check the filename. */
+		assertA(0 == archive_read_next_header(a, &ae));
+		failure("dlen=%d, flen=%d", dlen, flen);
+		assertEqualString(filename, archive_entry_pathname(ae));
+		assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+	}
+
+	/*
+	 * Read the two dirs and check the names.
+	 *
+	 * Both dirs should read back with the same name, since
+	 * tar should add a trailing '/' to any dir that doesn't
+	 * already have one.
+	 */
+	if (flen <= 99) {
+		assertA(0 == archive_read_next_header(a, &ae));
+		assert((S_IFDIR | 0755) == archive_entry_mode(ae));
+		failure("dlen=%d, flen=%d", dlen, flen);
+		assertEqualString(dirname, archive_entry_pathname(ae));
+	}
+
+	if (flen <= 99) {
+		assertA(0 == archive_read_next_header(a, &ae));
+		assert((S_IFDIR | 0755) == archive_entry_mode(ae));
+		assertEqualString(dirname, archive_entry_pathname(ae));
+	}
+
+	/* Verify the end of the archive. */
+	failure("This fails if entries were written that should not have been written.  dlen=%d, flen=%d", dlen, flen);
+	assertEqualInt(1, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(0, archive_read_finish(a));
+#endif
+}
+
+DEFINE_TEST(test_ustar_filenames)
+{
+	int dlen, flen;
+
+	/* Try a bunch of different file/dir lengths that add up
+	 * to just a little less or a little more than 100 bytes.
+	 * This exercises the code that splits paths between ustar
+	 * filename and prefix fields.
+	 */
+	for (dlen = 5; dlen < 70; dlen += 5) {
+		for (flen = 100 - dlen - 5; flen < 100 - dlen + 5; flen++) {
+			test_filename(NULL, dlen, flen);
+			test_filename("/", dlen, flen);
+		}
+	}
+
+	/* Probe the 100-char limit for paths with no '/'. */
+	for (flen = 90; flen < 110; flen++) {
+		test_filename(NULL, 0, flen);
+		test_filename("/", dlen, flen);
+	}
+
+	/* XXXX TODO Probe the 100-char limit with a dir prefix. */
+	/* XXXX TODO Probe the 255-char total limit. */
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_compress.c b/contrib/libarchive/libarchive/test/test_write_compress.c
new file mode 100644
index 0000000..aa590de
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_compress.c
@@ -0,0 +1,102 @@
+/*-
+ * Copyright (c) 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
+ *    in this position and unchanged.
+ * 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_compress.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+/*
+ * A basic exercise of compress reading and writing.
+ *
+ * TODO: Add a reference file and make sure we can decompress that.
+ */
+
+DEFINE_TEST(test_write_compress)
+{
+	struct archive_entry *ae;
+	struct archive* a;
+	char *buff, *data;
+	size_t buffsize, datasize;
+	char path[16];
+	size_t used;
+	int i;
+
+	buffsize = 1000000;
+	assert(NULL != (buff = (char *)malloc(buffsize)));
+
+	datasize = 10000;
+	assert(NULL != (data = (char *)malloc(datasize)));
+	memset(data, 0, datasize);
+
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_set_compression_compress(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used));
+
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize == (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+
+
+	archive_write_close(a);
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assert(0 == archive_write_finish(a));
+#endif
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used));
+
+
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		if (!assertEqualInt(0, archive_read_next_header(a, &ae)))
+			break;
+		assertEqualString(path, archive_entry_pathname(ae));
+		assertEqualInt((int)datasize, archive_entry_size(ae));
+	}
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	free(data);
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_compress_bzip2.c b/contrib/libarchive/libarchive/test/test_write_compress_bzip2.c
new file mode 100644
index 0000000..ee69540
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_compress_bzip2.c
@@ -0,0 +1,228 @@
+/*-
+ * Copyright (c) 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
+ *    in this position and unchanged.
+ * 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_compress_bzip2.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+/*
+ * A basic exercise of bzip2 reading and writing.
+ *
+ * TODO: Add a reference file and make sure we can decompress that.
+ */
+
+DEFINE_TEST(test_write_compress_bzip2)
+{
+	struct archive_entry *ae;
+	struct archive* a;
+	char *buff, *data;
+	size_t buffsize, datasize;
+	char path[16];
+	size_t used1, used2;
+	int i, r;
+
+	buffsize = 2000000;
+	assert(NULL != (buff = (char *)malloc(buffsize)));
+
+	datasize = 10000;
+	assert(NULL != (data = (char *)malloc(datasize)));
+	memset(data, 0, datasize);
+
+	/*
+	 * Write a 100 files and read them all back.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	r = archive_write_set_compression_bzip2(a);
+	if (r == ARCHIVE_FATAL) {
+		skipping("bzip2 writing not supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertEqualInt(ARCHIVE_COMPRESSION_BZIP2, archive_compression(a));
+	assertEqualString("bzip2", archive_compression_name(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used1));
+	assertEqualInt(ARCHIVE_COMPRESSION_BZIP2, archive_compression(a));
+	assertEqualString("bzip2", archive_compression_name(a));
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_filetype(ae, AE_IFREG);
+	archive_entry_set_size(ae, datasize);
+	for (i = 0; i < 999; i++) {
+		sprintf(path, "file%03d", i);
+		archive_entry_copy_pathname(ae, path);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize
+		    == (size_t)archive_write_data(a, data, datasize));
+	}
+	archive_entry_free(ae);
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used1));
+	for (i = 0; i < 999; i++) {
+		sprintf(path, "file%03d", i);
+		if (!assertEqualInt(0, archive_read_next_header(a, &ae)))
+			break;
+		assertEqualString(path, archive_entry_pathname(ae));
+		assertEqualInt((int)datasize, archive_entry_size(ae));
+	}
+	assert(0 == archive_read_close(a));
+	assert(0 == archive_read_finish(a));
+
+	/*
+	 * Repeat the cycle again, this time setting some compression
+	 * options.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_bzip2(a));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "nonexistent-option=0"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=abc"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=99"));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=9"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 999; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize == (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	/* Curiously, this test fails; the test data above compresses
+	 * better at default compression than at level 9. */
+	/*
+	failure("compression-level=9 wrote %d bytes, default wrote %d bytes",
+	    (int)used2, (int)used1);
+	assert(used2 < used1);
+	*/
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used2));
+	for (i = 0; i < 999; i++) {
+		sprintf(path, "file%03d", i);
+		if (!assertEqualInt(0, archive_read_next_header(a, &ae)))
+			break;
+		assertEqualString(path, archive_entry_pathname(ae));
+		assertEqualInt((int)datasize, archive_entry_size(ae));
+	}
+	assert(0 == archive_read_close(a));
+	assert(0 == archive_read_finish(a));
+
+	/*
+	 * Repeat again, with much lower compression.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_bzip2(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=1"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 999; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		failure("Writing file %s", path);
+		assertEqualIntA(a, datasize,
+		    (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	/* Level 0 really does result in larger data. */
+	failure("Compression-level=0 wrote %d bytes; default wrote %d bytes",
+	    (int)used2, (int)used1);
+	assert(used2 > used1);
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used2));
+	for (i = 0; i < 999; i++) {
+		sprintf(path, "file%03d", i);
+		if (!assertEqualInt(0, archive_read_next_header(a, &ae)))
+			break;
+		assertEqualString(path, archive_entry_pathname(ae));
+		assertEqualInt((int)datasize, archive_entry_size(ae));
+	}
+	assert(0 == archive_read_close(a));
+	assert(0 == archive_read_finish(a));
+
+	/*
+	 * Test various premature shutdown scenarios to make sure we
+	 * don't crash or leak memory.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_bzip2(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_bzip2(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_bzip2(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_bzip2(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 * Clean up.
+	 */
+	free(data);
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_compress_gzip.c b/contrib/libarchive/libarchive/test/test_write_compress_gzip.c
new file mode 100644
index 0000000..ec55c8d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_compress_gzip.c
@@ -0,0 +1,252 @@
+/*-
+ * Copyright (c) 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
+ *    in this position and unchanged.
+ * 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_compress_gzip.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+/*
+ * A basic exercise of gzip reading and writing.
+ *
+ * TODO: Add a reference file and make sure we can decompress that.
+ */
+
+DEFINE_TEST(test_write_compress_gzip)
+{
+	struct archive_entry *ae;
+	struct archive* a;
+	char *buff, *data;
+	size_t buffsize, datasize;
+	char path[16];
+	size_t used1, used2;
+	int i, r;
+
+	buffsize = 2000000;
+	assert(NULL != (buff = (char *)malloc(buffsize)));
+
+	datasize = 10000;
+	assert(NULL != (data = (char *)malloc(datasize)));
+	memset(data, 0, datasize);
+
+	/*
+	 * Write a 100 files and read them all back.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	r = archive_write_set_compression_gzip(a);
+	if (r == ARCHIVE_FATAL) {
+		skipping("gzip writing not supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertEqualInt(ARCHIVE_COMPRESSION_GZIP, archive_compression(a));
+	assertEqualString("gzip", archive_compression_name(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used1));
+	assertEqualInt(ARCHIVE_COMPRESSION_GZIP, archive_compression(a));
+	assertEqualString("gzip", archive_compression_name(a));
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_filetype(ae, AE_IFREG);
+	archive_entry_set_size(ae, datasize);
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		archive_entry_copy_pathname(ae, path);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize
+		    == (size_t)archive_write_data(a, data, datasize));
+	}
+	archive_entry_free(ae);
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("Can't verify gzip writing by reading back;"
+		    " gzip reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_compression_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used1));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			if (!assertEqualInt(ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Repeat the cycle again, this time setting some compression
+	 * options.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_gzip(a));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "nonexistent-option=0"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=abc"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=99"));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=9"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize == (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	/* Curiously, this test fails; the test data above compresses
+	 * better at default compression than at level 9. */
+	/*
+	failure("compression-level=9 wrote %d bytes, default wrote %d bytes",
+	    (int)used2, (int)used1);
+	assert(used2 < used1);
+	*/
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_compression_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used2));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			if (!assertEqualInt(ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Repeat again, with much lower compression.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_gzip(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=0"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		failure("Writing file %s", path);
+		assertEqualIntA(a, datasize,
+		    (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	/* Level 0 really does result in larger data. */
+	failure("Compression-level=0 wrote %d bytes; default wrote %d bytes",
+	    (int)used2, (int)used1);
+	assert(used2 > used1);
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	r = archive_read_support_compression_gzip(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("gzip reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used2));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			if (!assertEqualInt(ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Test various premature shutdown scenarios to make sure we
+	 * don't crash or leak memory.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_gzip(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_gzip(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_gzip(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_gzip(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 * Clean up.
+	 */
+	free(data);
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_compress_lzma.c b/contrib/libarchive/libarchive/test/test_write_compress_lzma.c
new file mode 100644
index 0000000..30e1b7e
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_compress_lzma.c
@@ -0,0 +1,250 @@
+/*-
+ * Copyright (c) 2007-2009 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
+ *    in this position and unchanged.
+ * 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_compress_lzma.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+/*
+ * A basic exercise of lzma reading and writing.
+ *
+ */
+
+DEFINE_TEST(test_write_compress_lzma)
+{
+	struct archive_entry *ae;
+	struct archive* a;
+	char *buff, *data;
+	size_t buffsize, datasize;
+	char path[16];
+	size_t used1, used2;
+	int i, r;
+
+	buffsize = 2000000;
+	assert(NULL != (buff = (char *)malloc(buffsize)));
+
+	datasize = 10000;
+	assert(NULL != (data = (char *)malloc(datasize)));
+	memset(data, 0, datasize);
+
+	/*
+	 * Write a 100 files and read them all back.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	r = archive_write_set_compression_lzma(a);
+	if (r == ARCHIVE_FATAL) {
+		skipping("lzma writing not supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertEqualInt(ARCHIVE_COMPRESSION_LZMA, archive_compression(a));
+	assertEqualString("lzma", archive_compression_name(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used1));
+	assertEqualInt(ARCHIVE_COMPRESSION_LZMA, archive_compression(a));
+	assertEqualString("lzma", archive_compression_name(a));
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_filetype(ae, AE_IFREG);
+	archive_entry_set_size(ae, datasize);
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		archive_entry_copy_pathname(ae, path);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize
+		    == (size_t)archive_write_data(a, data, datasize));
+	}
+	archive_entry_free(ae);
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	r = archive_read_support_compression_lzma(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("Can't verify lzma writing by reading back;"
+		    " lzma reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_compression_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used1));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			if (!assertEqualInt(ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Repeat the cycle again, this time setting some compression
+	 * options.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_lzma(a));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "nonexistent-option=0"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=abc"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=99"));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=9"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize == (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	r = archive_read_support_compression_lzma(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("lzma reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_compression_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used2));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			failure("Trying to read %s", path);
+			if (!assertEqualIntA(a, ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Repeat again, with much lower compression.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_lzma(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=0"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		failure("Writing file %s", path);
+		assertEqualIntA(a, datasize,
+		    (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	/* It would be nice to assert that compression-level=0 produced
+	 * consistently larger/smaller results than the default compression,
+	 * but the results here vary a lot depending on the version of liblzma
+	 * being used. */
+	/* 
+	failure("Compression-level=0 wrote %d bytes; default wrote %d bytes",
+	    (int)used2, (int)used1);
+	assert(used2 > used1);
+	*/
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	r = archive_read_support_compression_lzma(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("lzma reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used2));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			if (!assertEqualInt(ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Test various premature shutdown scenarios to make sure we
+	 * don't crash or leak memory.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lzma(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lzma(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lzma(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lzma(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 * Clean up.
+	 */
+	free(data);
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_compress_program.c b/contrib/libarchive/libarchive/test/test_write_compress_program.c
new file mode 100644
index 0000000..bae77e5
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_compress_program.c
@@ -0,0 +1,118 @@
+/*-
+ * 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_compress_program.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+char buff[1000000];
+char buff2[64];
+
+DEFINE_TEST(test_write_compress_program)
+{
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("archive_write_set_compress_program()");
+#else
+	struct archive_entry *ae;
+	struct archive *a;
+	size_t used;
+	int blocksize = 1024;
+	int r;
+
+	if (!canGzip()) {
+		skipping("Cannot run 'gzip'");
+		return;
+	}
+
+	/* Create a new archive in memory. */
+	/* Write it through an external "gzip" program. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	r = archive_write_set_compression_program(a, "gzip");
+	if (r == ARCHIVE_FATAL) {
+		skipping("Write compression via external "
+		    "program unsupported on this platform");
+		archive_write_finish(a);
+		return;
+	}
+	assertA(0 == archive_write_set_bytes_per_block(a, blocksize));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, blocksize));
+	assertA(blocksize == archive_write_get_bytes_in_last_block(a));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+	assertA(blocksize == archive_write_get_bytes_in_last_block(a));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 10);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 8);
+
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertA(8 == archive_write_data(a, "12345678", 9));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+	assertA(0 == archive_write_finish(a));
+
+	/*
+	 * Now, read the data back through the built-in gzip support.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	r = archive_read_support_compression_gzip(a);
+	/* The compression_gzip() handler will fall back to gunzip
+	 * automatically, but if we know gunzip isn't available, then
+	 * skip the rest. */
+	if (r != ARCHIVE_OK && !canGunzip()) {
+		skipping("No libz and no gunzip program, "
+		    "unable to verify gzip compression");
+		assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));
+
+	if (!assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae))) {
+		archive_read_finish(a);
+		return;
+	}
+
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(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);
+
+	/* Verify the end of the archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_compress_xz.c b/contrib/libarchive/libarchive/test/test_write_compress_xz.c
new file mode 100644
index 0000000..d5c4c95
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_compress_xz.c
@@ -0,0 +1,257 @@
+/*-
+ * Copyright (c) 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
+ *    in this position and unchanged.
+ * 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_compress_xz.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+/*
+ * A basic exercise of xz reading and writing.
+ *
+ * TODO: Add a reference file and make sure we can decompress that.
+ */
+
+DEFINE_TEST(test_write_compress_xz)
+{
+	struct archive_entry *ae;
+	struct archive* a;
+	char *buff, *data;
+	size_t buffsize, datasize;
+	char path[16];
+	size_t used1, used2;
+	int i, r;
+
+	buffsize = 2000000;
+	assert(NULL != (buff = (char *)malloc(buffsize)));
+
+	datasize = 10000;
+	assert(NULL != (data = (char *)malloc(datasize)));
+	memset(data, 0, datasize);
+
+	/*
+	 * Write a 100 files and read them all back.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	r = archive_write_set_compression_xz(a);
+	if (r == ARCHIVE_FATAL) {
+		skipping("xz writing not supported on this platform");
+		assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+		return;
+	}
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertEqualInt(ARCHIVE_COMPRESSION_XZ, archive_compression(a));
+	assertEqualString("xz", archive_compression_name(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used1));
+	assertEqualInt(ARCHIVE_COMPRESSION_XZ, archive_compression(a));
+	assertEqualString("xz", archive_compression_name(a));
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_filetype(ae, AE_IFREG);
+	archive_entry_set_size(ae, datasize);
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		archive_entry_copy_pathname(ae, path);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize
+		    == (size_t)archive_write_data(a, data, datasize));
+	}
+	archive_entry_free(ae);
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	r = archive_read_support_compression_xz(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("Can't verify xz writing by reading back;"
+		    " xz reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_compression_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used1));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			if (!assertEqualInt(ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Repeat the cycle again, this time setting some compression
+	 * options.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_xz(a));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "nonexistent-option=0"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=abc"));
+	assertEqualIntA(a, ARCHIVE_WARN,
+	    archive_write_set_compressor_options(a, "compression-level=99"));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=9"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		assertA(datasize == (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	/* Curiously, this test fails; the test data above compresses
+	 * better at default compression than at level 9. */
+	/*
+	failure("compression-level=9 wrote %d bytes, default wrote %d bytes",
+	    (int)used2, (int)used1);
+	assert(used2 < used1);
+	*/
+
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	r = archive_read_support_compression_xz(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("xz reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_support_compression_all(a));
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used2));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			failure("Trying to read %s", path);
+			if (!assertEqualIntA(a, ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Repeat again, with much lower compression.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_bytes_per_block(a, 10));
+	assertA(0 == archive_write_set_compression_xz(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_compressor_options(a, "compression-level=0"));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	for (i = 0; i < 100; i++) {
+		sprintf(path, "file%03d", i);
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_copy_pathname(ae, path);
+		archive_entry_set_size(ae, datasize);
+		archive_entry_set_filetype(ae, AE_IFREG);
+		assertA(0 == archive_write_header(a, ae));
+		failure("Writing file %s", path);
+		assertEqualIntA(a, datasize,
+		    (size_t)archive_write_data(a, data, datasize));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+	assert(0 == archive_write_finish(a));
+
+	/* I would like to assert that compression-level=0 results in
+	 * larger data than the default compression, but that's not true
+	 * for all versions of liblzma. */
+	/*
+	failure("Compression-level=0 wrote %d bytes; default wrote %d bytes",
+	    (int)used2, (int)used1);
+	assert(used2 > used1);
+	*/
+
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	r = archive_read_support_compression_xz(a);
+	if (r == ARCHIVE_WARN) {
+		skipping("xz reading not fully supported on this platform");
+	} else {
+		assertEqualIntA(a, ARCHIVE_OK,
+		    archive_read_open_memory(a, buff, used2));
+		for (i = 0; i < 100; i++) {
+			sprintf(path, "file%03d", i);
+			if (!assertEqualInt(ARCHIVE_OK,
+				archive_read_next_header(a, &ae)))
+				break;
+			assertEqualString(path, archive_entry_pathname(ae));
+			assertEqualInt((int)datasize, archive_entry_size(ae));
+		}
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	}
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+
+	/*
+	 * Test various premature shutdown scenarios to make sure we
+	 * don't crash or leak memory.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_xz(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_xz(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_xz(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_xz(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used2));
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 * Clean up.
+	 */
+	free(data);
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk.c b/contrib/libarchive/libarchive/test/test_write_disk.c
new file mode 100644
index 0000000..169f4f2
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk.c
@@ -0,0 +1,332 @@
+/*-
+ * 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.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+
+#define UMASK 022
+/*
+ * When comparing mode values, ignore high-order bits
+ * that are set on some OSes.  This should cover the bits
+ * we're interested in (standard mode bits + file type bits)
+ * while ignoring extra markers such as Haiku/BeOS index
+ * flags.
+ */
+#define MODE_MASK 0777777
+
+static void create(struct archive_entry *ae, const char *msg)
+{
+	struct archive *ad;
+	struct stat st;
+
+	/* Write the entry to disk. */
+	assert((ad = archive_write_disk_new()) != NULL);
+	failure("%s", msg);
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(ad);
+#else
+	assertEqualInt(0, archive_write_finish(ad));
+#endif
+	/* Test the entries on disk. */
+	assert(0 == stat(archive_entry_pathname(ae), &st));
+	failure("%s", msg);
+
+#if !defined(_WIN32) || defined(__CYGWIN__)
+	/* When verifying a dir, ignore the S_ISGID bit, as some systems set
+	 * that automatically. */
+	if (archive_entry_filetype(ae) == AE_IFDIR)
+		st.st_mode &= ~S_ISGID;
+	assertEqualInt(st.st_mode & MODE_MASK,
+	    archive_entry_mode(ae) & ~UMASK & MODE_MASK);
+#endif
+}
+
+static void create_reg_file(struct archive_entry *ae, const char *msg)
+{
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	struct archive *ad;
+
+	/* Write the entry to disk. */
+	assert((ad = archive_write_disk_new()) != NULL);
+        archive_write_disk_set_options(ad, ARCHIVE_EXTRACT_TIME);
+	failure("%s", msg);
+	/*
+	 * A touchy API design issue: archive_write_data() does (as of
+	 * 2.4.12) enforce the entry size as a limit on the data
+	 * written to the file.  This was not enforced prior to
+	 * 2.4.12.  The change was prompted by the refined
+	 * hardlink-restore semantics introduced at that time.  In
+	 * short, libarchive needs to know whether a "hardlink entry"
+	 * is going to overwrite the contents so that it can know
+	 * whether or not to open the file for writing.  This implies
+	 * that there is a fundamental semantic difference between an
+	 * entry with a zero size and one with a non-zero size in the
+	 * case of hardlinks and treating the hardlink case
+	 * differently from the regular file case is just asking for
+	 * trouble.  So, a zero size must always mean that no data
+	 * will be accepted, which is consistent with the file size in
+	 * the entry being a maximum size.
+	 */
+	archive_entry_set_size(ae, sizeof(data));
+	archive_entry_set_mtime(ae, 123456789, 0);
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(sizeof(data), archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(ad);
+#else
+	assertEqualInt(0, archive_write_finish(ad));
+#endif
+	/* Test the entries on disk. */
+	assertIsReg(archive_entry_pathname(ae), archive_entry_mode(ae) & 0777);
+	assertFileSize(archive_entry_pathname(ae), sizeof(data));
+	/* test_write_disk_times has more detailed tests of this area. */
+	assertFileMtime(archive_entry_pathname(ae), 123456789, 0);
+        failure("No atime given, so atime should get set to current time");
+	assertFileAtimeRecent(archive_entry_pathname(ae));
+}
+
+static void create_reg_file2(struct archive_entry *ae, const char *msg)
+{
+	const int datasize = 100000;
+	char *data;
+	struct archive *ad;
+	int i;
+
+	data = malloc(datasize);
+	for (i = 0; i < datasize; i++)
+		data[i] = (char)(i % 256);
+
+	/* Write the entry to disk. */
+	assert((ad = archive_write_disk_new()) != NULL);
+	failure("%s", msg);
+	/*
+	 * See above for an explanation why this next call
+	 * is necessary.
+	 */
+	archive_entry_set_size(ae, datasize);
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	for (i = 0; i < datasize - 999; i += 1000) {
+		assertEqualIntA(ad, ARCHIVE_OK,
+		    archive_write_data_block(ad, data + i, 1000, i));
+	}
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	assertEqualInt(0, archive_write_finish(ad));
+
+	/* Test the entries on disk. */
+	assertIsReg(archive_entry_pathname(ae), archive_entry_mode(ae) & 0777);
+	assertFileSize(archive_entry_pathname(ae), i);
+	assertFileContents(data, datasize, archive_entry_pathname(ae));
+	free(data);
+}
+
+static void create_reg_file3(struct archive_entry *ae, const char *msg)
+{
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	struct archive *ad;
+	struct stat st;
+
+	/* Write the entry to disk. */
+	assert((ad = archive_write_disk_new()) != NULL);
+	failure("%s", msg);
+	/* Set the size smaller than the data and verify the truncation. */
+	archive_entry_set_size(ae, 5);
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(5, archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(ad);
+#else
+	assertEqualInt(0, archive_write_finish(ad));
+#endif
+	/* Test the entry on disk. */
+	assert(0 == stat(archive_entry_pathname(ae), &st));
+	failure("st.st_mode=%o archive_entry_mode(ae)=%o",
+	    st.st_mode, archive_entry_mode(ae));
+#if !defined(_WIN32) || defined(__CYGWIN__)
+	assertEqualInt(st.st_mode, (archive_entry_mode(ae) & ~UMASK));
+#endif
+	assertEqualInt(st.st_size, 5);
+}
+
+
+static void create_reg_file4(struct archive_entry *ae, const char *msg)
+{
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	struct archive *ad;
+	struct stat st;
+
+	/* Write the entry to disk. */
+	assert((ad = archive_write_disk_new()) != NULL);
+	/* Leave the size unset.  The data should not be truncated. */
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(ARCHIVE_OK,
+	    archive_write_data_block(ad, data, sizeof(data), 0));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(ad);
+#else
+	assertEqualInt(0, archive_write_finish(ad));
+#endif
+	/* Test the entry on disk. */
+	assert(0 == stat(archive_entry_pathname(ae), &st));
+	failure("st.st_mode=%o archive_entry_mode(ae)=%o",
+	    st.st_mode, archive_entry_mode(ae));
+#if !defined(_WIN32) || defined(__CYGWIN__)
+	assertEqualInt(st.st_mode, (archive_entry_mode(ae) & ~UMASK));
+#endif
+	failure(msg);
+	assertEqualInt(st.st_size, sizeof(data));
+}
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+static void create_reg_file_win(struct archive_entry *ae, const char *msg)
+{
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	struct archive *ad;
+	struct stat st;
+	char *p, *fname;
+	size_t l;
+
+	/* Write the entry to disk. */
+	assert((ad = archive_write_disk_new()) != NULL);
+        archive_write_disk_set_options(ad, ARCHIVE_EXTRACT_TIME);
+	failure("%s", msg);
+	archive_entry_set_size(ae, sizeof(data));
+	archive_entry_set_mtime(ae, 123456789, 0);
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(sizeof(data), archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(ad);
+#else
+	assertEqualInt(0, archive_write_finish(ad));
+#endif
+	/* Test the entries on disk. */
+	l = strlen(archive_entry_pathname(ae));
+	fname = malloc(l + 1);
+	assert(NULL != fname);
+	strcpy(fname, archive_entry_pathname(ae));
+	/* Replace unusable characters in Windows to '_' */
+	for (p = fname; *p != '\0'; p++)
+		if (*p == ':' || *p == '*' || *p == '?' ||
+		    *p == '"' || *p == '<' || *p == '>' || *p == '|')
+			*p = '_';
+	assert(0 == stat(fname, &st));
+	failure("st.st_mode=%o archive_entry_mode(ae)=%o",
+	    st.st_mode, archive_entry_mode(ae));
+	assertEqualInt(st.st_size, sizeof(data));
+}
+#endif /* _WIN32 && !__CYGWIN__ */
+#endif
+
+DEFINE_TEST(test_write_disk)
+{
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("archive_write_disk interface");
+#else
+	struct archive_entry *ae;
+
+	/* Force the umask to something predictable. */
+	assertUmask(UMASK);
+
+	/* A regular file. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	create_reg_file(ae, "Test creating a regular file");
+	archive_entry_free(ae);
+
+	/* Another regular file. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file2");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	create_reg_file2(ae, "Test creating another regular file");
+	archive_entry_free(ae);
+
+	/* A regular file with a size restriction */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file3");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	create_reg_file3(ae, "Regular file with size restriction");
+	archive_entry_free(ae);
+
+	/* A regular file with an unspecified size */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file3");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	create_reg_file4(ae, "Regular file with unspecified size");
+	archive_entry_free(ae);
+
+	/* A regular file over an existing file */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0724);
+	create(ae, "Test creating a file over an existing file.");
+	archive_entry_free(ae);
+
+	/* A directory. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir");
+	archive_entry_set_mode(ae, S_IFDIR | 0555);
+	create(ae, "Test creating a regular dir.");
+	archive_entry_free(ae);
+
+	/* A directory over an existing file. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFDIR | 0742);
+	create(ae, "Test creating a dir over an existing file.");
+	archive_entry_free(ae);
+
+	/* A file over an existing dir. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0744);
+	create(ae, "Test creating a file over an existing dir.");
+	archive_entry_free(ae);
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+	/* A file with unusable characters in its file name. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "f:i*l?e\"f<i>l|e");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	create_reg_file_win(ae, "Test creating a regular file"
+	    " with unusable characters in its file name");
+	archive_entry_free(ae);
+
+	/* A file with unusable characters in its directory name. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "d:i*r?e\"c<t>o|ry/file1");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	create_reg_file_win(ae, "Test creating a regular file"
+	    " with unusable characters in its file name");
+	archive_entry_free(ae);
+#endif /* _WIN32 && !__CYGWIN__ */
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk_failures.c b/contrib/libarchive/libarchive/test/test_write_disk_failures.c
new file mode 100644
index 0000000..991fa3d
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk_failures.c
@@ -0,0 +1,72 @@
+/*-
+ * 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
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk_hardlink.c b/contrib/libarchive/libarchive/test/test_write_disk_hardlink.c
new file mode 100644
index 0000000..934aa08
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk_hardlink.c
@@ -0,0 +1,219 @@
+/*-
+ * 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_hardlink.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+/* Execution bits, Group members bits and others bits do not work. */
+#define UMASK 0177
+#define E_MASK (~0177)
+#else
+#define UMASK 022
+#define E_MASK (~0)
+#endif
+
+/*
+ * Exercise hardlink recreation.
+ *
+ * File permissions are chosen so that the authoritive entry
+ * has the correct permission and the non-authoritive versions
+ * are just writeable files.
+ */
+DEFINE_TEST(test_write_disk_hardlink)
+{
+#if defined(__HAIKU__)
+	skipping("archive_write_disk_hardlink; hardlinks are not supported on bfs");
+#else
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	struct archive *ad;
+	struct archive_entry *ae;
+	int r;
+
+	/* Force the umask to something predictable. */
+	assertUmask(UMASK);
+
+	/* Write entries to disk. */
+	assert((ad = archive_write_disk_new()) != NULL);
+
+	/*
+	 * First, use a tar-like approach; a regular file, then
+	 * a separate "hardlink" entry.
+	 */
+
+	/* Regular file. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link1a");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, sizeof(data));
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(sizeof(data),
+	    archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	archive_entry_free(ae);
+
+	/* Link.  Size of zero means this doesn't carry data. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link1b");
+	archive_entry_set_mode(ae, S_IFREG | 0642);
+	archive_entry_set_size(ae, 0);
+	archive_entry_copy_hardlink(ae, "link1a");
+	assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
+	if (r >= ARCHIVE_WARN) {
+		assertEqualInt(ARCHIVE_WARN,
+		    archive_write_data(ad, data, sizeof(data)));
+		assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	}
+	archive_entry_free(ae);
+
+	/*
+	 * Repeat tar approach test, but use unset to mark the
+	 * hardlink as having no data.
+	 */
+
+	/* Regular file. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link2a");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, sizeof(data));
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(sizeof(data),
+	    archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	archive_entry_free(ae);
+
+	/* Link.  Unset size means this doesn't carry data. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link2b");
+	archive_entry_set_mode(ae, S_IFREG | 0642);
+	archive_entry_unset_size(ae);
+	archive_entry_copy_hardlink(ae, "link2a");
+	assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
+	if (r >= ARCHIVE_WARN) {
+		assertEqualInt(ARCHIVE_WARN,
+		    archive_write_data(ad, data, sizeof(data)));
+		assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	}
+	archive_entry_free(ae);
+
+	/*
+	 * Second, try an old-cpio-like approach; a regular file, then
+	 * another identical one (which has been marked hardlink).
+	 */
+
+	/* Regular file. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link3a");
+	archive_entry_set_mode(ae, S_IFREG | 0600);
+	archive_entry_set_size(ae, sizeof(data));
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(sizeof(data), archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	archive_entry_free(ae);
+
+	/* Link. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link3b");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, sizeof(data));
+	archive_entry_copy_hardlink(ae, "link3a");
+	assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
+	if (r > ARCHIVE_WARN) {
+		assertEqualInt(sizeof(data),
+		    archive_write_data(ad, data, sizeof(data)));
+		assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	}
+	archive_entry_free(ae);
+
+	/*
+	 * Finally, try a new-cpio-like approach, where the initial
+	 * regular file is empty and the hardlink has the data.
+	 */
+
+	/* Regular file. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link4a");
+	archive_entry_set_mode(ae, S_IFREG | 0600);
+	archive_entry_set_size(ae, 0);
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+#if ARCHIVE_VERSION_NUMBER < 3000000
+	assertEqualInt(ARCHIVE_WARN, archive_write_data(ad, data, 1));
+#else
+	assertEqualInt(-1, archive_write_data(ad, data, 1));
+#endif
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	archive_entry_free(ae);
+
+	/* Link. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link4b");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, sizeof(data));
+	archive_entry_copy_hardlink(ae, "link4a");
+	assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
+	if (r > ARCHIVE_FAILED) {
+		assertEqualInt(sizeof(data),
+		    archive_write_data(ad, data, sizeof(data)));
+		assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	}
+	archive_entry_free(ae);
+	assertEqualInt(0, archive_write_finish(ad));
+
+	/* Test the entries on disk. */
+
+	/* Test #1 */
+	/* If the hardlink was successfully created and the archive
+	 * doesn't carry data for it, we consider it to be
+	 * non-authoritive for meta data as well.  This is consistent
+	 * with GNU tar and BSD pax.  */
+	assertIsReg("link1a", 0755 & ~UMASK);
+	assertFileSize("link1a", sizeof(data));
+	assertFileNLinks("link1a", 2);
+	assertIsHardlink("link1a", "link1b");
+
+	/* Test #2: Should produce identical results to test #1 */
+	/* Note that marking a hardlink with size = 0 is treated the
+	 * same as having an unset size.  This is partly for backwards
+	 * compatibility (we used to not have unset tracking, so
+	 * relied on size == 0) and partly to match the model used by
+	 * common file formats that store a size of zero for
+	 * hardlinks. */
+	assertIsReg("link2a", 0755 & ~UMASK);
+	assertFileSize("link2a", sizeof(data));
+	assertFileNLinks("link2a", 2);
+	assertIsHardlink("link2a", "link2b");
+
+	/* Test #3 */
+	assertIsReg("link3a", 0755 & ~UMASK);
+	assertFileSize("link3a", sizeof(data));
+	assertFileNLinks("link3a", 2);
+	assertIsHardlink("link3a", "link3b");
+
+	/* Test #4 */
+	assertIsReg("link4a", 0755 & ~UMASK);
+	assertFileNLinks("link4a", 2);
+	assertFileSize("link4a", sizeof(data));
+	assertIsHardlink("link4a", "link4b");
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk_perms.c b/contrib/libarchive/libarchive/test/test_write_disk_perms.c
new file mode 100644
index 0000000..2074448
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk_perms.c
@@ -0,0 +1,457 @@
+/*-
+ * 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_perms.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#if ARCHIVE_VERSION_NUMBER >= 1009000 && (!defined(_WIN32) || defined(__CYGWIN__))
+
+#define UMASK 022
+
+static long _default_gid = -1;
+static long _invalid_gid = -1;
+static long _alt_gid = -1;
+
+/*
+ * To fully test SGID restores, we need three distinct GIDs to work
+ * with:
+ *    * the GID that files are created with by default (for the
+ *      current user in the current directory)
+ *    * An "alt gid" that this user can create files with
+ *    * An "invalid gid" that this user is not permitted to create
+ *      files with.
+ * The second fails if this user doesn't belong to at least two groups;
+ * the third fails if the current user is root.
+ */
+static void
+searchgid(void)
+{
+	static int   _searched = 0;
+	uid_t uid = getuid();
+	gid_t gid = 0;
+	unsigned int n;
+	struct stat st;
+	int fd;
+
+	/* If we've already looked this up, we're done. */
+	if (_searched)
+		return;
+	_searched = 1;
+
+	/* Create a file on disk in the current default dir. */
+	fd = open("test_gid", O_CREAT | O_BINARY, 0664);
+	failure("Couldn't create a file for gid testing.");
+	assert(fd > 0);
+
+	/* See what GID it ended up with.  This is our "valid" GID. */
+	assert(fstat(fd, &st) == 0);
+	_default_gid = st.st_gid;
+
+	/* Find a GID for which fchown() fails.  This is our "invalid" GID. */
+	_invalid_gid = -1;
+	/* This loop stops when we wrap the gid or examine 10,000 gids. */
+	for (gid = 1, n = 1; gid == n && n < 10000 ; n++, gid++) {
+		if (fchown(fd, uid, gid) != 0) {
+			_invalid_gid = gid;
+			break;
+		}
+	}
+
+	/*
+	 * Find a GID for which fchown() succeeds, but which isn't the
+	 * default.  This is the "alternate" gid.
+	 */
+	_alt_gid = -1;
+	for (gid = 0, n = 0; gid == n && n < 10000 ; n++, gid++) {
+		/* _alt_gid must be different than _default_gid */
+		if (gid == (gid_t)_default_gid)
+			continue;
+		if (fchown(fd, uid, gid) == 0) {
+			_alt_gid = gid;
+			break;
+		}
+	}
+	close(fd);
+}
+
+static int
+altgid(void)
+{
+	searchgid();
+	return (_alt_gid);
+}
+
+static int
+invalidgid(void)
+{
+	searchgid();
+	return (_invalid_gid);
+}
+
+static int
+defaultgid(void)
+{
+	searchgid();
+	return (_default_gid);
+}
+#endif
+
+/*
+ * Exercise permission and ownership restores.
+ * In particular, try to exercise a bunch of border cases related
+ * to files/dirs that already exist, SUID/SGID bits, etc.
+ */
+
+DEFINE_TEST(test_write_disk_perms)
+{
+#if ARCHIVE_VERSION_NUMBER < 1009000 || (defined(_WIN32) && !defined(__CYGWIN__))
+	skipping("archive_write_disk interface");
+#else
+	struct archive *a;
+	struct archive_entry *ae;
+	struct stat st;
+
+	assertUmask(UMASK);
+
+	/*
+	 * Set ownership of the current directory to the group of this
+	 * process.  Otherwise, the SGID tests below fail if the
+	 * /tmp directory is owned by a group to which we don't belong
+	 * and we're on a system where group ownership is inherited.
+	 * (Because we're not allowed to SGID files with defaultgid().)
+	 */
+	assertEqualInt(0, chown(".", getuid(), getgid()));
+
+	/* Create an archive_write_disk object. */
+	assert((a = archive_write_disk_new()) != NULL);
+
+	/* Write a regular file to it. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file_0755");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	archive_entry_free(ae);
+
+	/* Write a regular file, then write over it. */
+	/* For files, the perms should get updated. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file_overwrite_0144");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	assert(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assert(0 == archive_write_finish_entry(a));
+	/* Check that file was created with different perms. */
+	assert(0 == stat("file_overwrite_0144", &st));
+	failure("file_overwrite_0144: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) != 0144);
+	/* Overwrite, this should change the perms. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file_overwrite_0144");
+	archive_entry_set_mode(ae, S_IFREG | 0144);
+	assert(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assert(0 == archive_write_finish_entry(a));
+
+	/* Write a regular dir. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir_0514");
+	archive_entry_set_mode(ae, S_IFDIR | 0514);
+	assert(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assert(0 == archive_write_finish_entry(a));
+
+	/* Overwrite an existing dir. */
+	/* For dir, the first perms should get left. */
+	assertMakeDir("dir_overwrite_0744", 0744);
+	/* Check original perms. */
+	assert(0 == stat("dir_overwrite_0744", &st));
+	failure("dir_overwrite_0744: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 0777) == 0744);
+	/* Overwrite shouldn't edit perms. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir_overwrite_0744");
+	archive_entry_set_mode(ae, S_IFDIR | 0777);
+	assert(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assert(0 == archive_write_finish_entry(a));
+	/* Make sure they're unchanged. */
+	assert(0 == stat("dir_overwrite_0744", &st));
+	failure("dir_overwrite_0744: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 0777) == 0744);
+
+	/* Write a regular file with SUID bit, but don't use _EXTRACT_PERM. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file_no_suid");
+	archive_entry_set_mode(ae, S_IFREG | S_ISUID | 0777);
+	archive_write_disk_set_options(a, 0);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+
+	/* Write a regular file with ARCHIVE_EXTRACT_PERM. */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "file_0777");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+
+	/* Write a regular file with ARCHIVE_EXTRACT_PERM & SUID bit */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "file_4742");
+	archive_entry_set_mode(ae, S_IFREG | S_ISUID | 0742);
+	archive_entry_set_uid(ae, getuid());
+	archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+
+	/*
+	 * Write a regular file with ARCHIVE_EXTRACT_PERM & SUID bit,
+	 * but wrong uid.  POSIX says you shouldn't restore SUID bit
+	 * unless the UID could be restored.
+	 */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "file_bad_suid");
+	archive_entry_set_mode(ae, S_IFREG | S_ISUID | 0742);
+	archive_entry_set_uid(ae, getuid() + 1);
+	archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
+	assertA(0 == archive_write_header(a, ae));
+	/*
+	 * Because we didn't ask for owner, the failure to
+	 * restore SUID shouldn't return a failure.
+	 * We check below to make sure SUID really wasn't set.
+	 * See more detailed comments below.
+	 */
+	failure("Opportunistic SUID failure shouldn't return error.");
+	assertEqualInt(0, archive_write_finish_entry(a));
+
+        if (getuid() != 0) {
+		assert(archive_entry_clear(ae) != NULL);
+		archive_entry_copy_pathname(ae, "file_bad_suid2");
+		archive_entry_set_mode(ae, S_IFREG | S_ISUID | 0742);
+		archive_entry_set_uid(ae, getuid() + 1);
+		archive_write_disk_set_options(a,
+		    ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_OWNER);
+		assertA(0 == archive_write_header(a, ae));
+		/* Owner change should fail here. */
+		failure("Non-opportunistic SUID failure should return error.");
+		assertEqualInt(ARCHIVE_WARN, archive_write_finish_entry(a));
+	}
+
+	/* Write a regular file with ARCHIVE_EXTRACT_PERM & SGID bit */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "file_perm_sgid");
+	archive_entry_set_mode(ae, S_IFREG | S_ISGID | 0742);
+	archive_entry_set_gid(ae, defaultgid());
+	archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
+	assert(0 == archive_write_header(a, ae));
+	failure("Setting SGID bit should succeed here.");
+	assertEqualIntA(a, 0, archive_write_finish_entry(a));
+
+	if (altgid() == -1) {
+		/*
+		 * Current user must belong to at least two groups or
+		 * else we can't test setting the GID to another group.
+		 */
+		skipping("Current user can't test gid restore: must belong to more than one group.");
+	} else {
+		/*
+		 * Write a regular file with ARCHIVE_EXTRACT_PERM & SGID bit
+		 * but without ARCHIVE_EXTRACT_OWNER.
+		 */
+		/*
+		 * This is a weird case: The user has asked for permissions to
+		 * be restored but not asked for ownership to be restored.  As
+		 * a result, the default file creation will create a file with
+		 * the wrong group.  There are several possible behaviors for
+		 * libarchive in this scenario:
+		 *  = Set the SGID bit.  It is wrong and a security hole to
+		 *    set SGID with the wrong group.  Even POSIX thinks so.
+		 *  = Implicitly set the group.  I don't like this.
+		 *  = drop the SGID bit and warn (the old libarchive behavior)
+		 *  = drop the SGID bit and don't warn (the current libarchive
+		 *    behavior).
+		 * The current behavior sees SGID/SUID restore when you
+		 * don't ask for owner restore as an "opportunistic"
+		 * action.  That is, libarchive should do it if it can,
+		 * but if it can't, it's not an error.
+		 */
+		assert(archive_entry_clear(ae) != NULL);
+		archive_entry_copy_pathname(ae, "file_alt_sgid");
+		archive_entry_set_mode(ae, S_IFREG | S_ISGID | 0742);
+		archive_entry_set_uid(ae, getuid());
+		archive_entry_set_gid(ae, altgid());
+		archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
+		assert(0 == archive_write_header(a, ae));
+		failure("Setting SGID bit should fail because of group mismatch but the failure should be silent because we didn't ask for the group to be set.");
+		assertEqualIntA(a, 0, archive_write_finish_entry(a));
+
+		/*
+		 * As above, but add _EXTRACT_OWNER to verify that it
+		 * does succeed.
+		 */
+		assert(archive_entry_clear(ae) != NULL);
+		archive_entry_copy_pathname(ae, "file_alt_sgid_owner");
+		archive_entry_set_mode(ae, S_IFREG | S_ISGID | 0742);
+		archive_entry_set_uid(ae, getuid());
+		archive_entry_set_gid(ae, altgid());
+		archive_write_disk_set_options(a,
+		    ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_OWNER);
+		assert(0 == archive_write_header(a, ae));
+		failure("Setting SGID bit should succeed here.");
+		assertEqualIntA(a, ARCHIVE_OK, archive_write_finish_entry(a));
+	}
+
+	/*
+	 * Write a regular file with ARCHIVE_EXTRACT_PERM & SGID bit,
+	 * but wrong GID.  POSIX says you shouldn't restore SGID bit
+	 * unless the GID could be restored.
+	 */
+	if (invalidgid() == -1) {
+		/* This test always fails for root. */
+		printf("Running as root: Can't test SGID failures.\n");
+	} else {
+		assert(archive_entry_clear(ae) != NULL);
+		archive_entry_copy_pathname(ae, "file_bad_sgid");
+		archive_entry_set_mode(ae, S_IFREG | S_ISGID | 0742);
+		archive_entry_set_gid(ae, invalidgid());
+		archive_write_disk_set_options(a, ARCHIVE_EXTRACT_PERM);
+		assertA(0 == archive_write_header(a, ae));
+		failure("This SGID restore should fail without an error.");
+		assertEqualIntA(a, 0, archive_write_finish_entry(a));
+
+		assert(archive_entry_clear(ae) != NULL);
+		archive_entry_copy_pathname(ae, "file_bad_sgid2");
+		archive_entry_set_mode(ae, S_IFREG | S_ISGID | 0742);
+		archive_entry_set_gid(ae, invalidgid());
+		archive_write_disk_set_options(a,
+		    ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_OWNER);
+		assertA(0 == archive_write_header(a, ae));
+		failure("This SGID restore should fail with an error.");
+		assertEqualIntA(a, ARCHIVE_WARN, archive_write_finish_entry(a));
+	}
+
+	/* Set ownership should fail if we're not root. */
+	if (getuid() == 0) {
+		printf("Running as root: Can't test setuid failures.\n");
+	} else {
+		assert(archive_entry_clear(ae) != NULL);
+		archive_entry_copy_pathname(ae, "file_bad_owner");
+		archive_entry_set_mode(ae, S_IFREG | 0744);
+		archive_entry_set_uid(ae, getuid() + 1);
+		archive_write_disk_set_options(a, ARCHIVE_EXTRACT_OWNER);
+		assertA(0 == archive_write_header(a, ae));
+		assertEqualIntA(a,ARCHIVE_WARN,archive_write_finish_entry(a));
+	}
+
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assert(0 == archive_write_finish(a));
+#endif
+	archive_entry_free(ae);
+
+	/* Test the entries on disk. */
+	assert(0 == stat("file_0755", &st));
+	failure("file_0755: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0755);
+
+	assert(0 == stat("file_overwrite_0144", &st));
+	failure("file_overwrite_0144: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0144);
+
+	assert(0 == stat("dir_0514", &st));
+	failure("dir_0514: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0514);
+
+	assert(0 == stat("dir_overwrite_0744", &st));
+	failure("dir_overwrite_0744: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 0777) == 0744);
+
+	assert(0 == stat("file_no_suid", &st));
+	failure("file_0755: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0755);
+
+	assert(0 == stat("file_0777", &st));
+	failure("file_0777: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0777);
+
+	/* SUID bit should get set here. */
+	assert(0 == stat("file_4742", &st));
+	failure("file_4742: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == (S_ISUID | 0742));
+
+	/* SUID bit should NOT have been set here. */
+	assert(0 == stat("file_bad_suid", &st));
+	failure("file_bad_suid: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == (0742));
+
+	/* Some things don't fail if you're root, so suppress this. */
+	if (getuid() != 0) {
+		/* SUID bit should NOT have been set here. */
+		assert(0 == stat("file_bad_suid2", &st));
+		failure("file_bad_suid2: st.st_mode=%o", st.st_mode);
+		assert((st.st_mode & 07777) == (0742));
+	}
+
+	/* SGID should be set here. */
+	assert(0 == stat("file_perm_sgid", &st));
+	failure("file_perm_sgid: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == (S_ISGID | 0742));
+
+	if (altgid() != -1) {
+		/* SGID should not be set here. */
+		assert(0 == stat("file_alt_sgid", &st));
+		failure("file_alt_sgid: st.st_mode=%o", st.st_mode);
+		assert((st.st_mode & 07777) == (0742));
+
+		/* SGID should be set here. */
+		assert(0 == stat("file_alt_sgid_owner", &st));
+		failure("file_alt_sgid: st.st_mode=%o", st.st_mode);
+		assert((st.st_mode & 07777) == (S_ISGID | 0742));
+	}
+
+	if (invalidgid() != -1) {
+		/* SGID should NOT be set here. */
+		assert(0 == stat("file_bad_sgid", &st));
+		failure("file_bad_sgid: st.st_mode=%o", st.st_mode);
+		assert((st.st_mode & 07777) == (0742));
+		/* SGID should NOT be set here. */
+		assert(0 == stat("file_bad_sgid2", &st));
+		failure("file_bad_sgid2: st.st_mode=%o", st.st_mode);
+		assert((st.st_mode & 07777) == (0742));
+	}
+
+	if (getuid() != 0) {
+		assert(0 == stat("file_bad_owner", &st));
+		failure("file_bad_owner: st.st_mode=%o", st.st_mode);
+		assert((st.st_mode & 07777) == (0744));
+		failure("file_bad_owner: st.st_uid=%d getuid()=%d",
+		    st.st_uid, getuid());
+		/* The entry had getuid()+1, but because we're
+		 * not root, we should not have been able to set that. */
+		assert(st.st_uid == getuid());
+	}
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk_secure.c b/contrib/libarchive/libarchive/test/test_write_disk_secure.c
new file mode 100644
index 0000000..c14dadc
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk_secure.c
@@ -0,0 +1,215 @@
+/*-
+ * 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_secure.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#define UMASK 022
+
+/*
+ * Exercise security checks that should prevent certain
+ * writes.
+ */
+
+DEFINE_TEST(test_write_disk_secure)
+{
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("archive_write_disk interface");
+#elif !defined(_WIN32) || defined(__CYGWIN__)
+	struct archive *a;
+	struct archive_entry *ae;
+	struct stat st;
+
+	/* Start with a known umask. */
+	assertUmask(UMASK);
+
+	/* Create an archive_write_disk object. */
+	assert((a = archive_write_disk_new()) != NULL);
+
+	/* Write a regular dir to it. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "dir");
+	archive_entry_set_mode(ae, S_IFDIR | 0777);
+	assert(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assert(0 == archive_write_finish_entry(a));
+
+	/* Write a symlink to the dir above. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir");
+	archive_entry_set_mode(ae, S_IFLNK | 0777);
+	archive_entry_set_symlink(ae, "dir");
+	archive_write_disk_set_options(a, 0);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+
+	/*
+	 * Without security checks, we should be able to
+	 * extract a file through the link.
+	 */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir/filea");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+
+	/* But with security checks enabled, this should fail. */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir/fileb");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_write_disk_set_options(a, ARCHIVE_EXTRACT_SECURE_SYMLINKS);
+	failure("Extracting a file through a symlink should fail here.");
+	assertEqualInt(ARCHIVE_FAILED, archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assert(0 == archive_write_finish_entry(a));
+
+	/* Create another link. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir2");
+	archive_entry_set_mode(ae, S_IFLNK | 0777);
+	archive_entry_set_symlink(ae, "dir");
+	archive_write_disk_set_options(a, 0);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+
+	/*
+	 * With symlink check and unlink option, it should remove
+	 * the link and create the dir.
+	 */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir2/filec");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_write_disk_set_options(a, ARCHIVE_EXTRACT_SECURE_SYMLINKS | ARCHIVE_EXTRACT_UNLINK);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assert(0 == archive_write_finish_entry(a));
+
+	/*
+	 * Without security checks, extracting a dir over a link to a
+	 * dir should follow the link.
+	 */
+	/* Create a symlink to a dir. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir3");
+	archive_entry_set_mode(ae, S_IFLNK | 0777);
+	archive_entry_set_symlink(ae, "dir");
+	archive_write_disk_set_options(a, 0);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	/* Extract a dir whose name matches the symlink. */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir3");
+	archive_entry_set_mode(ae, S_IFDIR | 0777);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	/* Verify link was followed. */
+	assertEqualInt(0, lstat("link_to_dir3", &st));
+	assert(S_ISLNK(st.st_mode));
+	archive_entry_free(ae);
+
+	/*
+	 * As above, but a broken link, so the link should get replaced.
+	 */
+	/* Create a symlink to a dir. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir4");
+	archive_entry_set_mode(ae, S_IFLNK | 0777);
+	archive_entry_set_symlink(ae, "nonexistent_dir");
+	archive_write_disk_set_options(a, 0);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	/* Extract a dir whose name matches the symlink. */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir4");
+	archive_entry_set_mode(ae, S_IFDIR | 0777);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	/* Verify link was replaced. */
+	assertEqualInt(0, lstat("link_to_dir4", &st));
+	assert(S_ISDIR(st.st_mode));
+	archive_entry_free(ae);
+
+	/*
+	 * As above, but a link to a non-dir, so the link should get replaced.
+	 */
+	/* Create a regular file and a symlink to it */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "non_dir");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_write_disk_set_options(a, 0);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	/* Create symlink to the file. */
+	archive_entry_copy_pathname(ae, "link_to_dir5");
+	archive_entry_set_mode(ae, S_IFLNK | 0777);
+	archive_entry_set_symlink(ae, "non_dir");
+	archive_write_disk_set_options(a, 0);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	/* Extract a dir whose name matches the symlink. */
+	assert(archive_entry_clear(ae) != NULL);
+	archive_entry_copy_pathname(ae, "link_to_dir5");
+	archive_entry_set_mode(ae, S_IFDIR | 0777);
+	assert(0 == archive_write_header(a, ae));
+	assert(0 == archive_write_finish_entry(a));
+	/* Verify link was replaced. */
+	assertEqualInt(0, lstat("link_to_dir5", &st));
+	assert(S_ISDIR(st.st_mode));
+	archive_entry_free(ae);
+
+	assert(0 == archive_write_finish(a));
+
+	/* Test the entries on disk. */
+	assert(0 == lstat("dir", &st));
+	failure("dir: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 0777) == 0755);
+
+	assert(0 == lstat("link_to_dir", &st));
+	failure("link_to_dir: st.st_mode=%o", st.st_mode);
+	assert(S_ISLNK(st.st_mode));
+#if HAVE_LCHMOD
+	/* Systems that lack lchmod() can't set symlink perms, so skip this. */
+	failure("link_to_dir: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0755);
+#endif
+
+	assert(0 == lstat("dir/filea", &st));
+	failure("dir/filea: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0755);
+
+	failure("dir/fileb: This file should not have been created");
+	assert(0 != lstat("dir/fileb", &st));
+
+	assert(0 == lstat("link_to_dir2", &st));
+	failure("link_to_dir2 should have been re-created as a true dir");
+	assert(S_ISDIR(st.st_mode));
+	failure("link_to_dir2: Implicit dir creation should obey umask, but st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 0777) == 0755);
+
+	assert(0 == lstat("link_to_dir2/filec", &st));
+	assert(S_ISREG(st.st_mode));
+	failure("link_to_dir2/filec: st.st_mode=%o", st.st_mode);
+	assert((st.st_mode & 07777) == 0755);
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk_sparse.c b/contrib/libarchive/libarchive/test/test_write_disk_sparse.c
new file mode 100644
index 0000000..638f0a4
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk_sparse.c
@@ -0,0 +1,280 @@
+/*-
+ * 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_sparse.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Write a file using archive_write_data call, read the file
+ * back and verify the contents.  The data written includes large
+ * blocks of nulls, so it should exercise the sparsification logic
+ * if ARCHIVE_EXTRACT_SPARSE is enabled.
+ */
+static void
+verify_write_data(struct archive *a, int sparse)
+{
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	struct stat st;
+	struct archive_entry *ae;
+	size_t buff_size = 64 * 1024;
+	char *buff, *p;
+	const char *msg = sparse ? "sparse" : "non-sparse";
+	FILE *f;
+
+	buff = malloc(buff_size);
+	assert(buff != NULL);
+
+	ae = archive_entry_new();
+	assert(ae != NULL);
+	archive_entry_set_size(ae, 8 * buff_size);
+	archive_entry_set_pathname(ae, "test_write_data");
+	archive_entry_set_mode(ae, AE_IFREG | 0755);
+	assertEqualIntA(a, 0, archive_write_header(a, ae));
+
+	/* Use archive_write_data() to write three relatively sparse blocks. */
+
+	/* First has non-null data at beginning. */
+	memset(buff, 0, buff_size);
+	memcpy(buff, data, sizeof(data));
+	failure("%s", msg);
+	assertEqualInt(buff_size, archive_write_data(a, buff, buff_size));
+
+	/* Second has non-null data in the middle. */
+	memset(buff, 0, buff_size);
+	memcpy(buff + buff_size / 2 - 3, data, sizeof(data));
+	failure("%s", msg);
+	assertEqualInt(buff_size, archive_write_data(a, buff, buff_size));
+
+	/* Third has non-null data at the end. */
+	memset(buff, 0, buff_size);
+	memcpy(buff + buff_size - sizeof(data), data, sizeof(data));
+	failure("%s", msg);
+	assertEqualInt(buff_size, archive_write_data(a, buff, buff_size));
+
+	failure("%s", msg);
+	assertEqualIntA(a, 0, archive_write_finish_entry(a));
+
+	/* Test the entry on disk. */
+	assert(0 == stat(archive_entry_pathname(ae), &st));
+        assertEqualInt(st.st_size, 8 * buff_size);
+	f = fopen(archive_entry_pathname(ae), "rb");
+	if (!assert(f != NULL))
+		return;
+
+	/* Check first block. */
+	assertEqualInt(buff_size, fread(buff, 1, buff_size, f));
+	failure("%s", msg);
+	assertEqualMem(buff, data, sizeof(data));
+	for (p = buff + sizeof(data); p < buff + buff_size; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+
+	/* Check second block. */
+	assertEqualInt(buff_size, fread(buff, 1, buff_size, f));
+	for (p = buff; p < buff + buff_size; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (p == buff + buff_size / 2 - 3) {
+			assertEqualMem(p, data, sizeof(data));
+			p += sizeof(data);
+		} else if (!assertEqualInt(0, *p))
+			break;
+	}
+
+	/* Check third block. */
+	assertEqualInt(buff_size, fread(buff, 1, buff_size, f));
+	for (p = buff; p < buff + buff_size - sizeof(data); ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+	failure("%s", msg);
+	assertEqualMem(buff + buff_size - sizeof(data), data, sizeof(data));
+
+	/* XXX more XXX */
+
+	assertEqualInt(0, fclose(f));
+	archive_entry_free(ae);
+	free(buff);
+}
+
+/*
+ * As above, but using the archive_write_data_block() call.
+ */
+static void
+verify_write_data_block(struct archive *a, int sparse)
+{
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	struct stat st;
+	struct archive_entry *ae;
+	size_t buff_size = 64 * 1024;
+	char *buff, *p;
+	const char *msg = sparse ? "sparse" : "non-sparse";
+	FILE *f;
+
+	buff = malloc(buff_size);
+	assert(buff != NULL);
+
+	ae = archive_entry_new();
+	assert(ae != NULL);
+	archive_entry_set_size(ae, 8 * buff_size);
+	archive_entry_set_pathname(ae, "test_write_data_block");
+	archive_entry_set_mode(ae, AE_IFREG | 0755);
+	assertEqualIntA(a, 0, archive_write_header(a, ae));
+
+	/* Use archive_write_data_block() to write three
+	   relatively sparse blocks. */
+
+	/* First has non-null data at beginning. */
+	memset(buff, 0, buff_size);
+	memcpy(buff, data, sizeof(data));
+	failure("%s", msg);
+	assertEqualInt(ARCHIVE_OK,
+	    archive_write_data_block(a, buff, buff_size, 100));
+
+	/* Second has non-null data in the middle. */
+	memset(buff, 0, buff_size);
+	memcpy(buff + buff_size / 2 - 3, data, sizeof(data));
+	failure("%s", msg);
+	assertEqualInt(ARCHIVE_OK,
+	    archive_write_data_block(a, buff, buff_size, buff_size + 200));
+
+	/* Third has non-null data at the end. */
+	memset(buff, 0, buff_size);
+	memcpy(buff + buff_size - sizeof(data), data, sizeof(data));
+	failure("%s", msg);
+	assertEqualInt(ARCHIVE_OK,
+	    archive_write_data_block(a, buff, buff_size, buff_size * 2 + 300));
+
+	failure("%s", msg);
+	assertEqualIntA(a, 0, archive_write_finish_entry(a));
+
+	/* Test the entry on disk. */
+	assert(0 == stat(archive_entry_pathname(ae), &st));
+        assertEqualInt(st.st_size, 8 * buff_size);
+	f = fopen(archive_entry_pathname(ae), "rb");
+	if (!assert(f != NULL))
+		return;
+
+	/* Check 100-byte gap at beginning */
+	assertEqualInt(100, fread(buff, 1, 100, f));
+	failure("%s", msg);
+	for (p = buff; p < buff + 100; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+
+	/* Check first block. */
+	assertEqualInt(buff_size, fread(buff, 1, buff_size, f));
+	failure("%s", msg);
+	assertEqualMem(buff, data, sizeof(data));
+	for (p = buff + sizeof(data); p < buff + buff_size; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+
+	/* Check 100-byte gap */
+	assertEqualInt(100, fread(buff, 1, 100, f));
+	failure("%s", msg);
+	for (p = buff; p < buff + 100; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+
+	/* Check second block. */
+	assertEqualInt(buff_size, fread(buff, 1, buff_size, f));
+	for (p = buff; p < buff + buff_size; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (p == buff + buff_size / 2 - 3) {
+			assertEqualMem(p, data, sizeof(data));
+			p += sizeof(data);
+		} else if (!assertEqualInt(0, *p))
+			break;
+	}
+
+	/* Check 100-byte gap */
+	assertEqualInt(100, fread(buff, 1, 100, f));
+	failure("%s", msg);
+	for (p = buff; p < buff + 100; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+
+	/* Check third block. */
+	assertEqualInt(buff_size, fread(buff, 1, buff_size, f));
+	for (p = buff; p < buff + buff_size - sizeof(data); ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+	failure("%s", msg);
+	assertEqualMem(buff + buff_size - sizeof(data), data, sizeof(data));
+
+	/* Check another block size beyond last we wrote. */
+	assertEqualInt(buff_size, fread(buff, 1, buff_size, f));
+	failure("%s", msg);
+	for (p = buff; p < buff + buff_size; ++p) {
+		failure("offset: %d, %s", (int)(p - buff), msg);
+		if (!assertEqualInt(0, *p))
+			break;
+	}
+
+
+	/* XXX more XXX */
+
+	assertEqualInt(0, fclose(f));
+	free(buff);
+	archive_entry_free(ae);
+}
+
+DEFINE_TEST(test_write_disk_sparse)
+{
+	struct archive *ad;
+
+
+	/*
+	 * The return values, etc, of the write data functions
+	 * shouldn't change regardless of whether we've requested
+	 * sparsification.  (The performance and pattern of actual
+	 * write calls to the disk should vary, of course, but the
+	 * client program shouldn't see any difference.)
+	 */
+	assert((ad = archive_write_disk_new()) != NULL);
+        archive_write_disk_set_options(ad, 0);
+	verify_write_data(ad, 0);
+	verify_write_data_block(ad, 0);
+	assertEqualInt(0, archive_write_finish(ad));
+
+	assert((ad = archive_write_disk_new()) != NULL);
+        archive_write_disk_set_options(ad, ARCHIVE_EXTRACT_SPARSE);
+	verify_write_data(ad, 1);
+	verify_write_data_block(ad, 1);
+	assertEqualInt(0, archive_write_finish(ad));
+
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk_symlink.c b/contrib/libarchive/libarchive/test/test_write_disk_symlink.c
new file mode 100644
index 0000000..60d0bdc
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk_symlink.c
@@ -0,0 +1,117 @@
+/*-
+ * 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_symlink.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Exercise symlink recreation.
+ */
+DEFINE_TEST(test_write_disk_symlink)
+{
+	static const char data[]="abcdefghijklmnopqrstuvwxyz";
+	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);
+
+	/*
+	 * First, create a regular file then a symlink to that file.
+	 */
+
+	/* Regular file: link1a */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link1a");
+	archive_entry_set_mode(ae, AE_IFREG | 0755);
+	archive_entry_set_size(ae, sizeof(data));
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(sizeof(data),
+	    archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	archive_entry_free(ae);
+
+	/* Symbolic Link: link1b -> link1a */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link1b");
+	archive_entry_set_mode(ae, AE_IFLNK | 0642);
+	archive_entry_set_size(ae, 0);
+	archive_entry_copy_symlink(ae, "link1a");
+	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);
+
+	/*
+	 * We should be able to do this in the other order as well,
+	 * of course.
+	 */
+
+	/* Symbolic link: link2b -> link2a */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link2b");
+	archive_entry_set_mode(ae, AE_IFLNK | 0642);
+	archive_entry_unset_size(ae);
+	archive_entry_copy_symlink(ae, "link2a");
+	assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
+	if (r >= ARCHIVE_WARN) {
+		assertEqualInt(ARCHIVE_WARN,
+		    archive_write_data(ad, data, sizeof(data)));
+		assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	}
+	archive_entry_free(ae);
+
+	/* File: link2a */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "link2a");
+	archive_entry_set_mode(ae, AE_IFREG | 0755);
+	archive_entry_set_size(ae, sizeof(data));
+	assertEqualIntA(ad, 0, archive_write_header(ad, ae));
+	assertEqualInt(sizeof(data),
+	    archive_write_data(ad, data, sizeof(data)));
+	assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
+	archive_entry_free(ae);
+
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(ad));
+
+	/* Test the entries on disk. */
+
+	/* Test #1 */
+	assertIsReg("link1a", -1);
+	assertFileSize("link1a", sizeof(data));
+	assertFileNLinks("link1a", 1);
+	assertIsSymlink("link1b", "link1a");
+
+	/* Test #2: Should produce identical results to test #1 */
+	assertIsReg("link2a", -1);
+	assertFileSize("link2a", sizeof(data));
+	assertFileNLinks("link2a", 1);
+	assertIsSymlink("link2b", "link2a");
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_disk_times.c b/contrib/libarchive/libarchive/test/test_write_disk_times.c
new file mode 100644
index 0000000..9ecbff6
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_disk_times.c
@@ -0,0 +1,167 @@
+/*-
+ * Copyright (c) 2003-2008 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_times.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Exercise time restores in archive_write_disk(), including
+ * correct handling of omitted time values.
+ * On FreeBSD, we also test birthtime and high-res time restores.
+ */
+
+DEFINE_TEST(test_write_disk_times)
+{
+	struct archive *a;
+	struct archive_entry *ae;
+
+	/* Create an archive_write_disk object. */
+	assert((a = archive_write_disk_new()) != NULL);
+	assertEqualInt(ARCHIVE_OK,
+	    archive_write_disk_set_options(a, ARCHIVE_EXTRACT_TIME));
+
+	/*
+	 * Easy case: mtime and atime both specified.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file1");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_entry_set_atime(ae, 123456, 0);
+	archive_entry_set_mtime(ae, 234567, 0);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	/* Verify */
+	assertFileAtime("file1", 123456, 0);
+	assertFileMtime("file1", 234567, 0);
+
+	/*
+	 * mtime specified, but not atime
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file2");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_entry_set_mtime(ae, 234567, 0);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	assertFileMtime("file2", 234567, 0);
+	assertFileAtimeRecent("file2");
+
+	/*
+	 * atime specified, but not mtime
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file3");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_entry_set_atime(ae, 345678, 0);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	/* Verify: Current mtime and atime as specified. */
+	assertFileAtime("file3", 345678, 0);
+	assertFileMtimeRecent("file3");
+
+	/*
+	 * Neither atime nor mtime specified.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file4");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	/* Verify: Current mtime and atime. */
+	assertFileAtimeRecent("file4");
+	assertFileMtimeRecent("file4");
+
+#if defined(__FreeBSD__)
+	/*
+	 * High-res mtime and atime on FreeBSD.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file10");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_entry_set_atime(ae, 1234567, 23456);
+	archive_entry_set_mtime(ae, 2345678, 4567);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	/* Verify */
+	assertFileMtime("file10", 2345678, 4567);
+	assertFileAtime("file10", 1234567, 23456);
+
+	/*
+	 * Birthtime, mtime and atime on FreeBSD
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file11");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_entry_set_atime(ae, 1234567, 23456);
+	archive_entry_set_birthtime(ae, 3456789, 12345);
+	/* mtime must be later than birthtime! */
+	archive_entry_set_mtime(ae, 12345678, 4567);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	/* Verify */
+	assertFileAtime("file11", 1234567, 23456);
+	assertFileBirthtime("file11", 3456789, 12345);
+	assertFileMtime("file11", 12345678, 4567);
+
+	/*
+	 * Birthtime only on FreeBSD.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file12");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_entry_set_birthtime(ae, 3456789, 12345);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	/* Verify */
+	assertFileAtimeRecent("file12");
+	assertFileBirthtime("file12", 3456789, 12345);
+	assertFileMtimeRecent("file12");
+
+	/*
+	 * mtime only on FreeBSD.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file13");
+	archive_entry_set_mode(ae, S_IFREG | 0777);
+	archive_entry_set_mtime(ae, 4567890, 23456);
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
+	archive_entry_free(ae);
+	/* Verify */
+	assertFileAtimeRecent("file13");
+	assertFileBirthtime("file13", 4567890, 23456);
+	assertFileMtime("file13", 4567890, 23456);
+#else
+	skipping("Platform-specific time restore tests");
+#endif
+
+	archive_write_finish(a);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_ar.c b/contrib/libarchive/libarchive/test/test_write_format_ar.c
new file mode 100644
index 0000000..5822b3f
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_ar.c
@@ -0,0 +1,209 @@
+/*-
+ * Copyright (c) 2007 Kai Wang
+ * Copyright (c) 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
+ *    in this position and unchanged.
+ * 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_format_ar.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+char buff[4096];
+char buff2[64];
+static char strtab[] = "abcdefghijklmn.o/\nggghhhjjjrrrttt.o/\niiijjjdddsssppp.o/\n";
+
+DEFINE_TEST(test_write_format_ar)
+{
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	skipping("ar write support");
+#else
+	struct archive_entry *ae;
+	struct archive* a;
+	size_t used;
+
+	/*
+	 * First we try to create a SVR4/GNU format archive.
+	 */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ar_svr4(a));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* write the filename table */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "//");
+	archive_entry_set_size(ae, strlen(strtab));
+	assertA(0 == archive_write_header(a, ae));
+	assertA(strlen(strtab) == (size_t)archive_write_data(a, strtab, strlen(strtab)));
+	archive_entry_free(ae);
+
+	/* write entries */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 0);
+	assert(1 == archive_entry_mtime(ae));
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	archive_entry_copy_pathname(ae, "abcdefghijklmn.o");
+	archive_entry_set_size(ae, 8);
+	assertA(0 == archive_write_header(a, ae));
+	assertA(8 == archive_write_data(a, "87654321", 15));
+	archive_entry_free(ae);
+
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "ggghhhjjjrrrttt.o");
+	archive_entry_set_filetype(ae, AE_IFREG);
+	archive_entry_set_size(ae, 7);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualIntA(a, 7, archive_write_data(a, "7777777", 7));
+	archive_entry_free(ae);
+
+	/* test full pathname */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "/usr/home/xx/iiijjjdddsssppp.o");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 8);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualIntA(a, 8, archive_write_data(a, "88877766", 8));
+	archive_entry_free(ae);
+
+	/* trailing "/" should be rejected */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "/usr/home/xx/iiijjj/");
+	archive_entry_set_size(ae, 8);
+	assertA(0 != archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Non regular file should be rejected */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "gfgh.o");
+	archive_entry_set_mode(ae, S_IFDIR | 0755);
+	archive_entry_set_size(ae, 6);
+	assertA(0 != archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	archive_write_close(a);
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertEqualInt(0, archive_write_finish(a));
+#endif
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(0, archive_entry_mtime(ae));
+	assertEqualString("//", archive_entry_pathname(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualString("abcdefghijklmn.o", archive_entry_pathname(ae));
+	assertEqualInt(8, archive_entry_size(ae));
+	assertEqualIntA(a, 8, archive_read_data(a, buff2, 10));
+	assertEqualMem(buff2, "87654321", 8);
+
+	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("ggghhhjjjrrrttt.o", archive_entry_pathname(ae));
+	assertEqualInt(7, archive_entry_size(ae));
+	assertEqualIntA(a, 7, archive_read_data(a, buff2, 11));
+	assertEqualMem(buff2, "7777777", 7);
+
+	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+	assertEqualString("iiijjjdddsssppp.o", archive_entry_pathname(ae));
+	assertEqualInt(8, archive_entry_size(ae));
+	assertEqualIntA(a, 8, archive_read_data(a, buff2, 17));
+	assertEqualMem(buff2, "88877766", 8);
+
+	assertEqualIntA(a, 0, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(0, archive_read_finish(a));
+#endif
+
+	/*
+	 * Then, we try to create a BSD format archive.
+	 */
+	memset(buff, 0, sizeof(buff));
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ar_bsd(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* write a entry need long name extension */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "ttttyyyyuuuuiiii.o");
+	archive_entry_set_filetype(ae, AE_IFREG);
+	archive_entry_set_size(ae, 5);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualInt(5, archive_entry_size(ae));
+	assertEqualIntA(a, 5, archive_write_data(a, "12345", 7));
+	archive_entry_free(ae);
+
+	/* write a entry with a short name */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "ttyy.o");
+	archive_entry_set_filetype(ae, AE_IFREG);
+	archive_entry_set_size(ae, 6);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	assertEqualIntA(a, 6, archive_write_data(a, "555555", 7));
+	archive_entry_free(ae);
+	archive_write_close(a);
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertEqualInt(0, archive_write_finish(a));
+#endif
+
+	/* Now, Read the data back */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));
+
+	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+	assertEqualString("ttttyyyyuuuuiiii.o", archive_entry_pathname(ae));
+	assertEqualInt(5, archive_entry_size(ae));
+	assertEqualIntA(a, 5, archive_read_data(a, buff2, 10));
+	assertEqualMem(buff2, "12345", 5);
+
+	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+	assertEqualString("ttyy.o", archive_entry_pathname(ae));
+	assertEqualInt(6, archive_entry_size(ae));
+	assertEqualIntA(a, 6, archive_read_data(a, buff2, 10));
+	assertEqualMem(buff2, "555555", 6);
+
+	/* Test EOF */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, 0, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(0, archive_read_finish(a));
+#endif
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_cpio.c b/contrib/libarchive/libarchive/test/test_write_format_cpio.c
new file mode 100644
index 0000000..7bf2a41
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_cpio.c
@@ -0,0 +1,194 @@
+/*-
+ * 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_format_cpio.c 185672 2008-12-06 06:02:26Z kientzle $");
+
+/* The version stamp macro was introduced after cpio write support. */
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+static void
+test_format(int	(*set_format)(struct archive *))
+{
+	char filedata[64];
+	struct archive_entry *ae;
+	struct archive *a;
+	char *p;
+	size_t used;
+	size_t buffsize = 1000000;
+	char *buff;
+	int damaged = 0;
+
+	buff = malloc(buffsize);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == (*set_format)(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_open_memory(a, buff, buffsize, &used));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 10);
+	assert(1 == archive_entry_mtime(ae));
+	assert(10 == archive_entry_mtime_nsec(ae));
+	p = strdup("file");
+	archive_entry_copy_pathname(ae, p);
+	strcpy(p, "XXXX");
+	free(p);
+	assertEqualString("file", archive_entry_pathname(ae));
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	archive_entry_set_size(ae, 8);
+
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertA(8 == archive_write_data(a, "12345678", 9));
+
+	/*
+	 * Write another file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 10);
+	assert(1 == archive_entry_mtime(ae));
+	assert(10 == archive_entry_mtime_nsec(ae));
+	p = strdup("file2");
+	archive_entry_copy_pathname(ae, p);
+	strcpy(p, "XXXX");
+	free(p);
+	assertEqualString("file2", archive_entry_pathname(ae));
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	archive_entry_set_size(ae, 4);
+
+	assertA(0 == archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertA(4 == archive_write_data(a, "1234", 5));
+
+	/*
+	 * Write a directory to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 11, 110);
+	archive_entry_copy_pathname(ae, "dir");
+	archive_entry_set_mode(ae, S_IFDIR | 0755);
+	archive_entry_set_size(ae, 512);
+
+	assertA(0 == archive_write_header(a, ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	archive_entry_free(ae);
+	assertEqualIntA(a, 0, archive_write_data(a, "12345678", 9));
+
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	/*
+	 * Damage the second entry to test the search-ahead recovery.
+	 * TODO: Move the damage-recovery checking to a separate test;
+	 * it doesn't really belong in this write test.
+	 */
+	{
+		int i;
+		for (i = 80; i < 150; i++) {
+			if (memcmp(buff + i, "07070", 5) == 0) {
+				damaged = 1;
+				buff[i] = 'X';
+				break;
+			}
+		}
+	}
+	failure("Unable to locate the second header for damage-recovery test.");
+	assert(damaged == 1);
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertA(0 == archive_read_support_format_all(a));
+	assertA(0 == archive_read_support_compression_all(a));
+	assertA(0 == archive_read_open_memory(a, buff, used));
+
+	if (!assertEqualIntA(a, 0, archive_read_next_header(a, &ae))) {
+		archive_read_finish(a);
+		return;
+	}
+
+	assertEqualInt(1, archive_entry_mtime(ae));
+	/* Not the same as above: cpio doesn't store hi-res times. */
+	assert(0 == archive_entry_mtime_nsec(ae));
+	assert(0 == archive_entry_atime(ae));
+	assert(0 == archive_entry_ctime(ae));
+	assertEqualString("file", archive_entry_pathname(ae));
+	assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+	assertEqualInt(8, archive_entry_size(ae));
+	assertA(8 == archive_read_data(a, filedata, 10));
+	assert(0 == memcmp(filedata, "12345678", 8));
+
+	/*
+	 * The second file can't be read because we damaged its header.
+	 */
+
+	/*
+	 * Read the dir entry back.
+	 * ARCHIVE_WARN here because the damaged entry was skipped.
+	 */
+	assertEqualIntA(a, ARCHIVE_WARN, archive_read_next_header(a, &ae));
+	assertEqualInt(11, archive_entry_mtime(ae));
+	assert(0 == archive_entry_mtime_nsec(ae));
+	assert(0 == archive_entry_atime(ae));
+	assert(0 == archive_entry_ctime(ae));
+	assertEqualString("dir", archive_entry_pathname(ae));
+	assertEqualInt((S_IFDIR | 0755), archive_entry_mode(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualIntA(a, 0, archive_read_data(a, filedata, 10));
+
+	/* Verify the end of the archive. */
+	assertEqualIntA(a, 1, archive_read_next_header(a, &ae));
+	assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assert(0 == archive_read_finish(a));
+#endif
+
+	free(buff);
+}
+#endif
+
+DEFINE_TEST(test_write_format_cpio)
+{
+#if ARCHIVE_VERSION_NUMBER >= 1009000
+	test_format(archive_write_set_format_cpio);
+	test_format(archive_write_set_format_cpio_newc);
+#else
+	skipping("cpio write support");
+#endif
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_cpio_empty.c b/contrib/libarchive/libarchive/test/test_write_format_cpio_empty.c
new file mode 100644
index 0000000..131ac24
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_cpio_empty.c
@@ -0,0 +1,75 @@
+/*-
+ * 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_format_cpio_empty.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+/*
+ * Check that an "empty" cpio archive is correctly created.
+ */
+
+/* Here's what an empty cpio archive should look like. */
+static char ref[] =
+"070707"  /* Magic number */
+"000000"  /* Dev = 0 */
+"000000"  /* ino = 0 */
+"000000"  /* mode = 0 */
+"000000"  /* uid = 0 */
+"000000"  /* gid = 0 */
+"000001"  /* nlink = 1 */
+"000000"  /* rdev = 0 */
+"00000000000" /* mtime = 0 */
+"000013"  /* Namesize = 11 */
+"00000000000" /* filesize = 0 */
+"TRAILER!!!\0"; /* Name */
+
+DEFINE_TEST(test_write_format_cpio_empty)
+{
+	struct archive *a;
+	char buff[2048];
+	size_t used;
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_cpio(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	/* 1-byte block size ensures we see only the required bytes. */
+	/* We're not testing the padding here. */
+	assertA(0 == archive_write_set_bytes_per_block(a, 1));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, 1));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	failure("Empty cpio archive should be exactly 87 bytes, was %d.", used);
+	assert(used == 87);
+	failure("Empty cpio archive is incorrectly formatted.");
+	assertEqualMem(buff, ref, 87);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_cpio_newc.c b/contrib/libarchive/libarchive/test/test_write_format_cpio_newc.c
new file mode 100644
index 0000000..1c3c330
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_cpio_newc.c
@@ -0,0 +1,214 @@
+/*-
+ * 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_format_cpio_newc.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+
+static int
+is_hex(const char *p, size_t l)
+{
+	while (l > 0) {
+		if (*p >= 0 && *p <= '9') {
+			/* Ascii digit */
+		} else if (*p >= 'a' && *p <= 'f') {
+			/* lowercase letter a-f */
+		} else {
+			/* Not hex. */
+			return (0);
+		}
+		--l;
+		++p;
+	}
+	return (1);
+}
+
+/*
+ * Detailed verification that cpio 'newc' archives are written with
+ * the correct format.
+ */
+DEFINE_TEST(test_write_format_cpio_newc)
+{
+	struct archive *a;
+	struct archive_entry *entry;
+	char *buff, *e, *file;
+	size_t buffsize = 100000;
+	size_t used;
+
+	buff = malloc(buffsize);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, 0, archive_write_set_format_cpio_newc(a));
+	assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+	assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
+
+	/*
+	 * Add various files to it.
+	 * TODO: Extend this to cover more filetypes.
+	 */
+
+	/* Regular file */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, "file");
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	archive_entry_set_size(entry, 10);
+	archive_entry_set_uid(entry, 80);
+	archive_entry_set_gid(entry, 90);
+	archive_entry_set_dev(entry, 12);
+	archive_entry_set_ino(entry, 89);
+	archive_entry_set_nlink(entry, 1);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+	/* Directory */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 2, 20);
+	archive_entry_set_pathname(entry, "dir");
+	archive_entry_set_mode(entry, S_IFDIR | 0775);
+	archive_entry_set_size(entry, 10);
+	archive_entry_set_nlink(entry, 2);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+	/* Symlink */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 3, 30);
+	archive_entry_set_pathname(entry, "lnk");
+	archive_entry_set_mode(entry, 0664);
+	archive_entry_set_filetype(entry, AE_IFLNK);
+	archive_entry_set_size(entry, 0);
+	archive_entry_set_uid(entry, 83);
+	archive_entry_set_gid(entry, 93);
+	archive_entry_set_dev(entry, 13);
+	archive_entry_set_ino(entry, 88);
+	archive_entry_set_nlink(entry, 1);
+	archive_entry_set_symlink(entry,"a");
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assert(0 == archive_write_finish(a));
+#endif
+
+	/*
+	 * Verify the archive format.
+	 */
+	e = buff;
+
+	/* First entry is "file" */
+	file = e;
+	assert(is_hex(e, 110)); /* Entire header is hex digits. */
+	assertEqualMem(e + 0, "070701", 6); /* Magic */
+	assert(memcmp(e + 6, "00000000", 8) != 0); /* ino != 0 */
+	assertEqualMem(e + 14, "000081b4", 8); /* Mode */
+	assertEqualMem(e + 22, "00000050", 8); /* uid */
+	assertEqualMem(e + 30, "0000005a", 8); /* gid */
+	assertEqualMem(e + 38, "00000001", 8); /* nlink */
+	assertEqualMem(e + 46, "00000001", 8); /* mtime */
+	assertEqualMem(e + 54, "0000000a", 8); /* File size */
+	assertEqualMem(e + 62, "00000000", 8); /* devmajor */
+	assertEqualMem(e + 70, "0000000c", 8); /* devminor */
+	assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
+	assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
+	assertEqualMem(e + 94, "00000005", 8); /* Name size */
+	assertEqualMem(e + 102, "00000000", 8); /* CRC */
+	assertEqualMem(e + 110, "file\0\0", 6); /* Name contents */
+	assertEqualMem(e + 116, "1234567890", 10); /* File body */
+	assertEqualMem(e + 126, "\0\0", 2); /* Pad to multiple of 4 */
+	e += 128; /* Must be multiple of four here! */
+
+	/* Second entry is "dir" */
+	assert(is_hex(e, 110));
+	assertEqualMem(e + 0, "070701", 6); /* Magic */
+	assertEqualMem(e + 6, "00000000", 8); /* ino */
+	assertEqualMem(e + 14, "000041fd", 8); /* Mode */
+	assertEqualMem(e + 22, "00000000", 8); /* uid */
+	assertEqualMem(e + 30, "00000000", 8); /* gid */
+	assertEqualMem(e + 38, "00000002", 8); /* nlink */
+	assertEqualMem(e + 46, "00000002", 8); /* mtime */
+	assertEqualMem(e + 54, "00000000", 8); /* File size */
+	assertEqualMem(e + 62, "00000000", 8); /* devmajor */
+	assertEqualMem(e + 70, "00000000", 8); /* devminor */
+	assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
+	assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
+	assertEqualMem(e + 94, "00000004", 8); /* Name size */
+	assertEqualMem(e + 102, "00000000", 8); /* CRC */
+	assertEqualMem(e + 110, "dir\0", 4); /* name */
+	assertEqualMem(e + 114, "\0\0", 2); /* Pad to multiple of 4 */
+	e += 116; /* Must be multiple of four here! */
+
+	/* Third entry is "lnk" */
+	assert(is_hex(e, 110)); /* Entire header is hex digits. */
+	assertEqualMem(e + 0, "070701", 6); /* Magic */
+	assert(memcmp(e + 6, file + 6, 8) != 0); /* ino != file ino */
+	assert(memcmp(e + 6, "00000000", 8) != 0); /* ino != 0 */
+	assertEqualMem(e + 14, "0000a1b4", 8); /* Mode */
+	assertEqualMem(e + 22, "00000053", 8); /* uid */
+	assertEqualMem(e + 30, "0000005d", 8); /* gid */
+	assertEqualMem(e + 38, "00000001", 8); /* nlink */
+	assertEqualMem(e + 46, "00000003", 8); /* mtime */
+	assertEqualMem(e + 54, "00000001", 8); /* File size */
+	assertEqualMem(e + 62, "00000000", 8); /* devmajor */
+	assertEqualMem(e + 70, "0000000d", 8); /* devminor */
+	assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
+	assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
+	assertEqualMem(e + 94, "00000004", 8); /* Name size */
+	assertEqualMem(e + 102, "00000000", 8); /* CRC */
+	assertEqualMem(e + 110, "lnk\0\0\0", 6); /* Name contents */
+	assertEqualMem(e + 116, "a\0\0\0", 4); /* File body + pad */
+	e += 120; /* Must be multiple of four here! */
+
+	/* TODO: Verify other types of entries. */
+
+	/* Last entry is end-of-archive marker. */
+	assert(is_hex(e, 76));
+	assertEqualMem(e + 0, "070701", 6); /* Magic */
+	assertEqualMem(e + 6, "00000000", 8); /* ino */
+	assertEqualMem(e + 14, "00000000", 8); /* Mode */
+	assertEqualMem(e + 22, "00000000", 8); /* uid */
+	assertEqualMem(e + 30, "00000000", 8); /* gid */
+	assertEqualMem(e + 38, "00000001", 8); /* nlink */
+	assertEqualMem(e + 46, "00000000", 8); /* mtime */
+	assertEqualMem(e + 54, "00000000", 8); /* File size */
+	assertEqualMem(e + 62, "00000000", 8); /* devmajor */
+	assertEqualMem(e + 70, "00000000", 8); /* devminor */
+	assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
+	assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
+	assertEqualMem(e + 94, "0000000b", 8); /* Name size */
+	assertEqualMem(e + 102, "00000000", 8); /* CRC */
+	assertEqualMem(e + 110, "TRAILER!!!\0", 11); /* Name */
+	assertEqualMem(e + 121, "\0\0\0", 3); /* Pad to multiple of 4 bytes */
+	e += 124; /* Must be multiple of four here! */
+
+	assertEqualInt((int)used, e - buff);
+
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_cpio_odc.c b/contrib/libarchive/libarchive/test/test_write_format_cpio_odc.c
new file mode 100644
index 0000000..e2136f8
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_cpio_odc.c
@@ -0,0 +1,241 @@
+/*-
+ * 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_format_cpio_odc.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+
+static int
+is_octal(const char *p, size_t l)
+{
+	while (l > 0) {
+		if (*p < '0' || *p > '7')
+			return (0);
+		--l;
+		++p;
+	}
+	return (1);
+}
+
+/*
+ * Detailed verification that cpio 'odc' archives are written with
+ * the correct format.
+ */
+DEFINE_TEST(test_write_format_cpio_odc)
+{
+	struct archive *a;
+	struct archive_entry *entry;
+	char *buff, *e, *file;
+	size_t buffsize = 100000;
+	size_t used;
+
+	buff = malloc(buffsize);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, 0, archive_write_set_format_cpio(a));
+	assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+	assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
+
+	/*
+	 * Add various files to it.
+	 * TODO: Extend this to cover more filetypes.
+	 */
+
+	/* "file" with 10 bytes of content */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, "file");
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	archive_entry_set_size(entry, 10);
+	archive_entry_set_uid(entry, 80);
+	archive_entry_set_gid(entry, 90);
+	archive_entry_set_dev(entry, 12);
+	archive_entry_set_ino(entry, 89);
+	archive_entry_set_nlink(entry, 2);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+	/* Hardlink to "file" with 10 bytes of content */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, "linkfile");
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	archive_entry_set_size(entry, 10);
+	archive_entry_set_uid(entry, 80);
+	archive_entry_set_gid(entry, 90);
+	archive_entry_set_dev(entry, 12);
+	archive_entry_set_ino(entry, 89);
+	archive_entry_set_nlink(entry, 2);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+	/* "dir" */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 2, 20);
+	archive_entry_set_pathname(entry, "dir");
+	archive_entry_set_mode(entry, S_IFDIR | 0775);
+	archive_entry_set_size(entry, 10);
+	archive_entry_set_nlink(entry, 2);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	/* Write of data to dir should fail == zero bytes get written. */
+	assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+	/* "symlink" pointing to "file" */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 3, 30);
+	archive_entry_set_pathname(entry, "symlink");
+	archive_entry_set_mode(entry, 0664);
+	archive_entry_set_filetype(entry, AE_IFLNK);
+	archive_entry_set_symlink(entry,"file");
+	archive_entry_set_size(entry, 0);
+	archive_entry_set_uid(entry, 88);
+	archive_entry_set_gid(entry, 98);
+	archive_entry_set_dev(entry, 12);
+	archive_entry_set_ino(entry, 90);
+	archive_entry_set_nlink(entry, 1);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	/* Write of data to symlink should fail == zero bytes get written. */
+	assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assert(0 == archive_write_finish(a));
+#endif
+
+	/*
+	 * Verify the archive format.
+	 *
+	 * Notes on the ino validation: cpio does not actually require
+	 * that the ino values written to the archive match those read
+	 * from disk.  It really requires that:
+	 *   * matching non-zero ino values be written as matching
+	 *     non-zero values
+	 *   * non-matching non-zero ino values be written as non-matching
+	 *     non-zero values
+	 * Libarchive further ensures that zero ino values get written
+	 * as zeroes.  This allows the cpio writer to generate
+	 * synthetic ino values for the archive that may be different
+	 * than those on disk in order to avoid problems due to truncation.
+	 * This is especially needed for odc (POSIX format) that
+	 * only supports 18-bit ino values.
+	 */
+	e = buff;
+
+	/* "file" */
+	file = e; /* Remember where this starts... */
+	assert(is_octal(e, 76)); /* Entire header is octal digits. */
+	assertEqualMem(e + 0, "070707", 6); /* Magic */
+	assertEqualMem(e + 6, "000014", 6); /* dev */
+	assert(memcmp(e + 12, "000000", 6) != 0); /* ino must be != 0 */
+	assertEqualMem(e + 18, "100664", 6); /* Mode */
+	assertEqualMem(e + 24, "000120", 6); /* uid */
+	assertEqualMem(e + 30, "000132", 6); /* gid */
+	assertEqualMem(e + 36, "000002", 6); /* nlink */
+	assertEqualMem(e + 42, "000000", 6); /* rdev */
+	assertEqualMem(e + 48, "00000000001", 11); /* mtime */
+	assertEqualMem(e + 59, "000005", 6); /* Name size */
+	assertEqualMem(e + 65, "00000000012", 11); /* File size */
+	assertEqualMem(e + 76, "file\0", 5); /* Name contents */
+	assertEqualMem(e + 81, "1234567890", 10); /* File contents */
+	e += 91;
+
+	/* hardlink to "file" */
+	assert(is_octal(e, 76)); /* Entire header is octal digits. */
+	assertEqualMem(e + 0, "070707", 6); /* Magic */
+	assertEqualMem(e + 6, "000014", 6); /* dev */
+	assertEqualMem(e + 12, file + 12, 6); /* ino must match above */
+	assertEqualMem(e + 18, "100664", 6); /* Mode */
+	assertEqualMem(e + 24, "000120", 6); /* uid */
+	assertEqualMem(e + 30, "000132", 6); /* gid */
+	assertEqualMem(e + 36, "000002", 6); /* nlink */
+	assertEqualMem(e + 42, "000000", 6); /* rdev */
+	assertEqualMem(e + 48, "00000000001", 11); /* mtime */
+	assertEqualMem(e + 59, "000011", 6); /* Name size */
+	assertEqualMem(e + 65, "00000000012", 11); /* File size */
+	assertEqualMem(e + 76, "linkfile\0", 9); /* Name contents */
+	assertEqualMem(e + 85, "1234567890", 10); /* File contents */
+	e += 95;
+
+	/* "dir" */
+	assert(is_octal(e, 76));
+	assertEqualMem(e + 0, "070707", 6); /* Magic */
+	assertEqualMem(e + 6, "000000", 6); /* dev */
+	assertEqualMem(e + 12, "000000", 6); /* ino */
+	assertEqualMem(e + 18, "040775", 6); /* Mode */
+	assertEqualMem(e + 24, "000000", 6); /* uid */
+	assertEqualMem(e + 30, "000000", 6); /* gid */
+	assertEqualMem(e + 36, "000002", 6); /* Nlink */
+	assertEqualMem(e + 42, "000000", 6); /* rdev */
+	assertEqualMem(e + 48, "00000000002", 11); /* mtime */
+	assertEqualMem(e + 59, "000004", 6); /* Name size */
+	assertEqualMem(e + 65, "00000000000", 11); /* File size */
+	assertEqualMem(e + 76, "dir\0", 4); /* name */
+	e += 80;
+
+	/* "symlink" pointing to "file" */
+	assert(is_octal(e, 76)); /* Entire header is octal digits. */
+	assertEqualMem(e + 0, "070707", 6); /* Magic */
+	assertEqualMem(e + 6, "000014", 6); /* dev */
+	assert(memcmp(e + 12, file + 12, 6) != 0); /* ino must != file ino */
+	assert(memcmp(e + 12, "000000", 6) != 0); /* ino must != 0 */
+	assertEqualMem(e + 18, "120664", 6); /* Mode */
+	assertEqualMem(e + 24, "000130", 6); /* uid */
+	assertEqualMem(e + 30, "000142", 6); /* gid */
+	assertEqualMem(e + 36, "000001", 6); /* nlink */
+	assertEqualMem(e + 42, "000000", 6); /* rdev */
+	assertEqualMem(e + 48, "00000000003", 11); /* mtime */
+	assertEqualMem(e + 59, "000010", 6); /* Name size */
+	assertEqualMem(e + 65, "00000000004", 11); /* File size */
+	assertEqualMem(e + 76, "symlink\0", 8); /* Name contents */
+	assertEqualMem(e + 84, "file", 4); /* File contents == link target */
+	e += 88;
+
+	/* TODO: Verify other types of entries. */
+
+	/* Last entry is end-of-archive marker. */
+	assert(is_octal(e, 76));
+	assertEqualMem(e + 0, "070707", 6); /* Magic */
+	assertEqualMem(e + 6, "000000", 6); /* dev */
+	assertEqualMem(e + 12, "000000", 6); /* ino */
+	assertEqualMem(e + 18, "000000", 6); /* Mode */
+	assertEqualMem(e + 24, "000000", 6); /* uid */
+	assertEqualMem(e + 30, "000000", 6); /* gid */
+	assertEqualMem(e + 36, "000001", 6); /* Nlink */
+	assertEqualMem(e + 42, "000000", 6); /* rdev */
+	assertEqualMem(e + 48, "00000000000", 11); /* mtime */
+	assertEqualMem(e + 59, "000013", 6); /* Name size */
+	assertEqualMem(e + 65, "00000000000", 11); /* File size */
+	assertEqualMem(e + 76, "TRAILER!!!\0", 11); /* Name */
+	e += 87;
+
+	assertEqualInt((int)used, e - buff);
+
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_mtree.c b/contrib/libarchive/libarchive/test/test_write_format_mtree.c
new file mode 100644
index 0000000..e0b78f5
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_mtree.c
@@ -0,0 +1,155 @@
+/*-
+ * Copyright (c) 2009 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
+ *    in this position and unchanged.
+ * 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_format_mtree.c 191183 2009-04-17 01:06:31Z kientzle $");
+
+static char buff[4096];
+static struct {
+	const char	*path;
+	mode_t		 mode;
+	time_t		 mtime;
+	uid_t	 	 uid;
+	gid_t		 gid;
+} entries[] = {
+	{ "./Makefile", 	S_IFREG | 0644, 1233041050, 1001, 1001 },
+	{ "./NEWS", 		S_IFREG | 0644, 1231975636, 1001, 1001 },
+	{ "./PROJECTS", 	S_IFREG | 0644, 1231975636, 1001, 1001 },
+	{ "./README",		S_IFREG | 0644, 1231975636, 1001, 1001 },
+	{ "./COPYING",		S_IFREG | 0644, 1231975636, 1001, 1001 },
+	{ "./subdir",		S_IFDIR | 0755, 1233504586, 1001, 1001 },
+	{ "./subdir/README",	S_IFREG | 0664, 1231975636, 1002, 1001 },
+	{ "./subdir/config",	S_IFREG | 0664, 1232266273, 1003, 1003 },
+	{ "./subdir2",		S_IFDIR | 0755, 1233504586, 1001, 1001 },
+	{ "./subdir3",		S_IFDIR | 0755, 1233504586, 1001, 1001 },
+	{ "./subdir3/mtree",	S_IFREG | 0664, 1232266273, 1003, 1003 },
+	{ NULL, 0, 0, 0, 0 }
+};
+
+static void
+test_write_format_mtree_sub(int use_set, int dironly)
+{
+	struct archive_entry *ae;
+	struct archive* a;
+	size_t used;
+	int i;
+
+	/* Create a mtree format archive. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_mtree(a));
+	if (use_set)
+		assertA(0 == archive_write_set_options(a, "use-set"));
+	if (dironly)
+		assertA(0 == archive_write_set_options(a, "dironly"));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff)-1, &used));
+
+	/* Write entries */
+	for (i = 0; entries[i].path != NULL; i++) {
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_set_mtime(ae, entries[i].mtime, 0);
+		assert(entries[i].mtime == archive_entry_mtime(ae));
+		archive_entry_set_mode(ae, entries[i].mode);
+		assert(entries[i].mode == archive_entry_mode(ae));
+		archive_entry_set_uid(ae, entries[i].uid);
+		assert(entries[i].uid == archive_entry_uid(ae));
+		archive_entry_set_gid(ae, entries[i].gid);
+		assert(entries[i].gid == archive_entry_gid(ae));
+		archive_entry_copy_pathname(ae, entries[i].path);
+		if ((entries[i].mode & AE_IFMT) != S_IFDIR)
+			archive_entry_set_size(ae, 8);
+		assertA(0 == archive_write_header(a, ae));
+		if ((entries[i].mode & AE_IFMT) != S_IFDIR)
+			assertA(8 == archive_write_data(a, "Hello012", 15));
+		archive_entry_free(ae);
+	}
+	archive_write_close(a);
+#if ARCHIVE_VERSION_NUMBER < 2000000
+        archive_write_finish(a);
+#else
+        assertEqualInt(0, archive_write_finish(a));
+#endif
+	if (use_set) {
+		const char *p;
+
+		buff[used] = '\0';
+		assert(NULL != (p = strstr(buff, "\n/set ")));
+		if (p != NULL) {
+			char *r;
+			const char *o;
+			p++;
+			r = strchr(p, '\n');
+			if (r != NULL)
+				*r = '\0';
+			if (dironly)
+				o = "/set type=dir uid=1001 gid=1001 mode=755";
+			else
+				o = "/set type=file uid=1001 gid=1001 mode=644";
+			assertEqualString(o, p);
+			if (r != NULL)
+				*r = '\n';
+		}
+	}
+
+	/*
+	 * Read the data and check it.
+	 */
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));
+
+	/* Read entries */
+	for (i = 0; entries[i].path != NULL; i++) {
+		if (dironly && (entries[i].mode & AE_IFMT) != S_IFDIR)
+			continue;
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+		assertEqualInt(entries[i].mtime, archive_entry_mtime(ae));
+		assertEqualInt(entries[i].mode, archive_entry_mode(ae));
+		assertEqualInt(entries[i].uid, archive_entry_uid(ae));
+		assertEqualInt(entries[i].gid, archive_entry_gid(ae));
+		assertEqualString(entries[i].path, archive_entry_pathname(ae));
+		if ((entries[i].mode & AE_IFMT) != S_IFDIR)
+			assertEqualInt(8, archive_entry_size(ae));
+	}
+	assertEqualIntA(a, 0, archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_read_finish(a);
+#else
+	assertEqualInt(0, archive_read_finish(a));
+#endif
+}
+
+DEFINE_TEST(test_write_format_mtree)
+{
+	/* Default setting */
+	test_write_format_mtree_sub(0, 0);
+	/* Directory only */
+	test_write_format_mtree_sub(0, 1);
+	/* Use /set keyword */
+	test_write_format_mtree_sub(1, 0);
+	/* Use /set keyword with directory only */
+	test_write_format_mtree_sub(1, 1);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_pax.c b/contrib/libarchive/libarchive/test/test_write_format_pax.c
new file mode 100644
index 0000000..06cfca6
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_pax.c
@@ -0,0 +1,146 @@
+/*-
+ * Copyright (c) 2003-2008 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];
+
+DEFINE_TEST(test_write_format_pax)
+{
+	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_pax(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));
+
+	/*
+	 * "file2" is similar but has birthtime later than mtime.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_atime(ae, 2, 20);
+	archive_entry_set_birthtime(ae, 8, 80);
+	archive_entry_set_ctime(ae, 4, 40);
+	archive_entry_set_mtime(ae, 5, 50);
+	archive_entry_copy_pathname(ae, "file2");
+	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));
+
+	/*
+	 * XXX TODO XXX Archive directory, other file types.
+	 * Archive extended attributes, ACLs, other metadata.
+	 * Verify they get read back correctly.
+	 */
+
+	/* Close out the archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 *
+	 * 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_compression_all(a));
+	assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used));
+
+	/*
+	 * Read "file"
+	 */
+	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+	assertEqualInt(2, archive_entry_atime(ae));
+	assertEqualInt(20, archive_entry_atime_nsec(ae));
+	assertEqualInt(3, archive_entry_birthtime(ae));
+	assertEqualInt(30, archive_entry_birthtime_nsec(ae));
+	assertEqualInt(4, archive_entry_ctime(ae));
+	assertEqualInt(40, archive_entry_ctime_nsec(ae));
+	assertEqualInt(5, archive_entry_mtime(ae));
+	assertEqualInt(50, archive_entry_mtime_nsec(ae));
+	assertEqualString("file", archive_entry_pathname(ae));
+	assert((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 "file2"
+	 */
+	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+	assert(archive_entry_atime_is_set(ae));
+	assertEqualInt(2, archive_entry_atime(ae));
+	assertEqualInt(20, archive_entry_atime_nsec(ae));
+	/* Birthtime > mtime above, so it doesn't get stored at all. */
+	assert(!archive_entry_birthtime_is_set(ae));
+	assertEqualInt(0, archive_entry_birthtime(ae));
+	assertEqualInt(0, archive_entry_birthtime_nsec(ae));
+	assert(archive_entry_ctime_is_set(ae));
+	assertEqualInt(4, archive_entry_ctime(ae));
+	assertEqualInt(40, archive_entry_ctime_nsec(ae));
+	assert(archive_entry_mtime_is_set(ae));
+	assertEqualInt(5, archive_entry_mtime(ae));
+	assertEqualInt(50, archive_entry_mtime_nsec(ae));
+	assertEqualString("file2", archive_entry_pathname(ae));
+	assert((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);
+
+	/*
+	 * 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_finish(a));
+
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_shar_empty.c b/contrib/libarchive/libarchive/test/test_write_format_shar_empty.c
new file mode 100644
index 0000000..14ee388
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_shar_empty.c
@@ -0,0 +1,58 @@
+/*-
+ * 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: src/lib/libarchive/test/test_write_format_shar_empty.c,v 1.3 2008/09/01 05:38:33 kientzle Exp $");
+
+/*
+ * Check that an "empty" shar archive is correctly created as an empty file.
+ */
+
+DEFINE_TEST(test_write_format_shar_empty)
+{
+	struct archive *a;
+	char buff[2048];
+	size_t used;
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_shar(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	/* 1-byte block size ensures we see only the required bytes. */
+	/* We're not testing the padding here. */
+	assertA(0 == archive_write_set_bytes_per_block(a, 1));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, 1));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+	failure("Empty shar archive should be exactly 0 bytes, was %d.", used);
+	assert(used == 0);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_tar.c b/contrib/libarchive/libarchive/test/test_write_format_tar.c
new file mode 100644
index 0000000..372fef1
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_tar.c
@@ -0,0 +1,114 @@
+/*-
+ * 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_format_tar.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+char buff[1000000];
+char buff2[64];
+
+DEFINE_TEST(test_write_format_tar)
+{
+	struct archive_entry *ae;
+	struct archive *a;
+	char *p;
+	size_t used;
+	size_t blocksize;
+
+	/* Repeat the following for a variety of odd blocksizes. */
+	for (blocksize = 1; blocksize < 100000; blocksize += blocksize + 3) {
+		/* Create a new archive in memory. */
+		assert((a = archive_write_new()) != NULL);
+		assertA(0 == archive_write_set_format_ustar(a));
+		assertA(0 == archive_write_set_compression_none(a));
+		assertA(0 == archive_write_set_bytes_per_block(a, (int)blocksize));
+		assertA(0 == archive_write_set_bytes_in_last_block(a, (int)blocksize));
+		assertA(blocksize == (size_t)archive_write_get_bytes_in_last_block(a));
+		assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+		assertA(blocksize == (size_t)archive_write_get_bytes_in_last_block(a));
+
+		/*
+		 * Write a file to it.
+		 */
+		assert((ae = archive_entry_new()) != NULL);
+		archive_entry_set_mtime(ae, 1, 10);
+		assert(1 == archive_entry_mtime(ae));
+#if !defined(__INTERIX)
+		assert(10 == archive_entry_mtime_nsec(ae));
+#endif
+		p = strdup("file");
+		archive_entry_copy_pathname(ae, p);
+		strcpy(p, "XXXX");
+		free(p);
+		assertEqualString("file", archive_entry_pathname(ae));
+		archive_entry_set_mode(ae, S_IFREG | 0755);
+		assert((S_IFREG | 0755) == archive_entry_mode(ae));
+		archive_entry_set_size(ae, 8);
+
+		assertA(0 == archive_write_header(a, ae));
+		archive_entry_free(ae);
+		assertA(8 == archive_write_data(a, "12345678", 9));
+
+		/* Close out the archive. */
+		assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+		archive_write_finish(a);
+#else
+		assertA(0 == archive_write_finish(a));
+#endif
+		/* This calculation gives "the smallest multiple of
+		 * the block size that is at least 2048 bytes". */
+		assert(((2048 - 1)/blocksize+1)*blocksize == used);
+
+		/*
+		 * Now, read the data back.
+		 */
+		assert((a = archive_read_new()) != NULL);
+		assertA(0 == archive_read_support_format_all(a));
+		assertA(0 == archive_read_support_compression_all(a));
+		assertA(0 == archive_read_open_memory(a, buff, used));
+
+		assertA(0 == archive_read_next_header(a, &ae));
+
+		assert(1 == archive_entry_mtime(ae));
+		/* Not the same as above: ustar doesn't store hi-res times. */
+		assert(0 == archive_entry_mtime_nsec(ae));
+		assert(0 == archive_entry_atime(ae));
+		assert(0 == archive_entry_ctime(ae));
+		assertEqualString("file", archive_entry_pathname(ae));
+		assert((S_IFREG | 0755) == archive_entry_mode(ae));
+		assert(8 == archive_entry_size(ae));
+		assertA(8 == archive_read_data(a, buff2, 10));
+		assert(0 == memcmp(buff2, "12345678", 8));
+
+		/* Verify the end of the archive. */
+		assert(1 == archive_read_next_header(a, &ae));
+		assert(0 == archive_read_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+		archive_read_finish(a);
+#else
+		assert(0 == archive_read_finish(a));
+#endif
+	}
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_tar_empty.c b/contrib/libarchive/libarchive/test/test_write_format_tar_empty.c
new file mode 100644
index 0000000..6b40f07
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_tar_empty.c
@@ -0,0 +1,92 @@
+/*-
+ * 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_format_tar_empty.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+/*
+ * Check that an "empty" tar archive is correctly created.
+ */
+
+DEFINE_TEST(test_write_format_tar_empty)
+{
+	struct archive *a;
+	char buff[2048];
+	size_t used;
+	unsigned int i;
+
+	/* USTAR format: Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_ustar(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_set_bytes_per_block(a, 512));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, 512));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	/* Earlier versions wrote 0-length files for empty tar archives. */
+	skipping("empty tar archive size");
+#else
+	assert(used == 1024);
+#endif
+	for (i = 0; i < used; i++) {
+		failure("Empty tar archive should be all nulls.");
+		assert(buff[i] == 0);
+	}
+
+	/* PAX format: Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_pax(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_set_bytes_per_block(a, 512));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, 512));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* Close out the archive. */
+	assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assertA(0 == archive_write_finish(a));
+#endif
+
+#if ARCHIVE_VERSION_NUMBER < 1009000
+	/* Earlier versions wrote 0-length files for empty tar archives. */
+	skipping("empty tar archive size");
+#else
+	assertEqualInt((int)used, 1024);
+#endif
+	for (i = 0; i < used; i++) {
+		failure("Empty tar archive should be all nulls.");
+		assert(buff[i] == 0);
+	}
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_tar_ustar.c b/contrib/libarchive/libarchive/test/test_write_format_tar_ustar.c
new file mode 100644
index 0000000..29968df
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_tar_ustar.c
@@ -0,0 +1,347 @@
+/*-
+ * 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_format_tar_ustar.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static int
+is_null(const char *p, size_t l)
+{
+	while (l > 0) {
+		if (*p != '\0')
+			return (0);
+		--l;
+		++p;
+	}
+	return (1);
+}
+
+/* Verify the contents, then erase them to NUL bytes. */
+/* Tar requires all "unused" bytes be set to NUL; this allows us
+ * to easily verify that by invoking is_null() over the entire header
+ * after verifying each field. */
+#define myAssertEqualMem(a,b,s) assertEqualMem(a, b, s); memset(a, 0, s)
+
+/*
+ * Detailed verification that 'ustar' archives are written with
+ * the correct format.
+ */
+DEFINE_TEST(test_write_format_tar_ustar)
+{
+	struct archive *a;
+	struct archive_entry *entry;
+	char *buff, *e;
+	size_t buffsize = 100000;
+	size_t used;
+	int i;
+	char f99[100];
+	char f100[101];
+	char f256[257];
+
+	for (i = 0; i < 99; ++i)
+		f99[i] = 'a' + i % 26;
+	f99[99] = '\0';
+
+	for (i = 0; i < 100; ++i)
+		f100[i] = 'A' + i % 26;
+	f100[100] = '\0';
+
+	for (i = 0; i < 256; ++i)
+		f256[i] = 'A' + i % 26;
+	f256[155] = '/';
+	f256[256] = '\0';
+
+	buff = malloc(buffsize);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, 0, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+	assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
+
+	/*
+	 * Add various files to it.
+	 * TODO: Extend this to cover more filetypes.
+	 */
+
+	/* "file" with 10 bytes of content */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, "file");
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	archive_entry_set_size(entry, 10);
+	archive_entry_set_uid(entry, 80);
+	archive_entry_set_gid(entry, 90);
+	archive_entry_set_dev(entry, 12);
+	archive_entry_set_ino(entry, 89);
+	archive_entry_set_nlink(entry, 2);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+	/* Hardlink to "file" with 10 bytes of content */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, "linkfile");
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	/* TODO: Put this back and fix the bug. */
+	/* archive_entry_set_size(entry, 10); */
+	archive_entry_set_uid(entry, 80);
+	archive_entry_set_gid(entry, 90);
+	archive_entry_set_dev(entry, 12);
+	archive_entry_set_ino(entry, 89);
+	archive_entry_set_nlink(entry, 2);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	/* Write of data to dir should fail == zero bytes get written. */
+	assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+	/* "dir" */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 2, 20);
+	archive_entry_set_pathname(entry, "dir");
+	archive_entry_set_mode(entry, S_IFDIR | 0775);
+	archive_entry_set_size(entry, 10);
+	archive_entry_set_nlink(entry, 2);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	/* Write of data to dir should fail == zero bytes get written. */
+	assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+	/* "symlink" pointing to "file" */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 3, 30);
+	archive_entry_set_pathname(entry, "symlink");
+	archive_entry_set_mode(entry, 0664);
+	archive_entry_set_filetype(entry, AE_IFLNK);
+	archive_entry_set_symlink(entry,"file");
+	archive_entry_set_size(entry, 0);
+	archive_entry_set_uid(entry, 88);
+	archive_entry_set_gid(entry, 98);
+	archive_entry_set_dev(entry, 12);
+	archive_entry_set_ino(entry, 90);
+	archive_entry_set_nlink(entry, 1);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+	/* Write of data to symlink should fail == zero bytes get written. */
+	assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+	/* file with 99-char filename. */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, f99);
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	archive_entry_set_size(entry, 0);
+	archive_entry_set_uid(entry, 82);
+	archive_entry_set_gid(entry, 93);
+	archive_entry_set_dev(entry, 102);
+	archive_entry_set_ino(entry, 7);
+	archive_entry_set_nlink(entry, 1);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	/* file with 100-char filename. */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, f100);
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	archive_entry_set_size(entry, 0);
+	archive_entry_set_uid(entry, 82);
+	archive_entry_set_gid(entry, 93);
+	archive_entry_set_dev(entry, 102);
+	archive_entry_set_ino(entry, 7);
+	archive_entry_set_nlink(entry, 1);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	/* file with 256-char filename. */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(entry, 1, 10);
+	archive_entry_set_pathname(entry, f256);
+	archive_entry_set_mode(entry, S_IFREG | 0664);
+	archive_entry_set_size(entry, 0);
+	archive_entry_set_uid(entry, 82);
+	archive_entry_set_gid(entry, 93);
+	archive_entry_set_dev(entry, 102);
+	archive_entry_set_ino(entry, 7);
+	archive_entry_set_nlink(entry, 1);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+#if ARCHIVE_VERSION_NUMBER < 2000000
+	archive_write_finish(a);
+#else
+	assert(0 == archive_write_finish(a));
+#endif
+
+	/*
+	 * Verify the archive format.
+	 */
+	e = buff;
+
+	/* "file" */
+	myAssertEqualMem(e + 0, "file", 5); /* Filename */
+	myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+	myAssertEqualMem(e + 108, "000120 ", 8); /* uid */
+	myAssertEqualMem(e + 116, "000132 ", 8); /* gid */
+	myAssertEqualMem(e + 124, "00000000012 ", 12); /* size */
+	myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+	myAssertEqualMem(e + 148, "010034\0 ", 8); /* checksum */
+	myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+	myAssertEqualMem(e + 157, "", 1); /* linkname */
+	myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+	myAssertEqualMem(e + 265, "", 1); /* uname */
+	myAssertEqualMem(e + 297, "", 1); /* gname */
+	myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+	myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+	myAssertEqualMem(e + 345, "", 1); /* prefix */
+	assert(is_null(e + 0, 512));
+	myAssertEqualMem(e + 512, "1234567890", 10);
+	assert(is_null(e + 512, 512));
+	e += 1024;
+
+	/* hardlink to "file" */
+	myAssertEqualMem(e + 0, "linkfile", 9); /* Filename */
+	myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+	myAssertEqualMem(e + 108, "000120 ", 8); /* uid */
+	myAssertEqualMem(e + 116, "000132 ", 8); /* gid */
+	myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+	myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+	myAssertEqualMem(e + 148, "010707\0 ", 8); /* checksum */
+	myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+	myAssertEqualMem(e + 157, "", 1); /* linkname */
+	myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+	myAssertEqualMem(e + 265, "", 1); /* uname */
+	myAssertEqualMem(e + 297, "", 1); /* gname */
+	myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+	myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+	myAssertEqualMem(e + 345, "", 1); /* prefix */
+	assert(is_null(e + 0, 512));
+	e += 512;
+
+	/* "dir" */
+	myAssertEqualMem(e + 0, "dir/", 4); /* Filename */
+	myAssertEqualMem(e + 100, "000775 ", 8); /* mode */
+	myAssertEqualMem(e + 108, "000000 ", 8); /* uid */
+	myAssertEqualMem(e + 116, "000000 ", 8); /* gid */
+	myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+	myAssertEqualMem(e + 136, "00000000002 ", 12); /* mtime */
+	myAssertEqualMem(e + 148, "007747\0 ", 8); /* checksum */
+	myAssertEqualMem(e + 156, "5", 1); /* typeflag */
+	myAssertEqualMem(e + 157, "", 1); /* linkname */
+	myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+	myAssertEqualMem(e + 265, "", 1); /* uname */
+	myAssertEqualMem(e + 297, "", 1); /* gname */
+	myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+	myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+	myAssertEqualMem(e + 345, "", 1); /* prefix */
+	assert(is_null(e + 0, 512));
+	e += 512;
+
+	/* "symlink" pointing to "file" */
+	myAssertEqualMem(e + 0, "symlink", 8); /* Filename */
+	myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+	myAssertEqualMem(e + 108, "000130 ", 8); /* uid */
+	myAssertEqualMem(e + 116, "000142 ", 8); /* gid */
+	myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+	myAssertEqualMem(e + 136, "00000000003 ", 12); /* mtime */
+	myAssertEqualMem(e + 148, "011446\0 ", 8); /* checksum */
+	myAssertEqualMem(e + 156, "2", 1); /* linkflag */
+	myAssertEqualMem(e + 157, "file", 5); /* linkname */
+	myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+	myAssertEqualMem(e + 265, "", 1); /* uname */
+	myAssertEqualMem(e + 297, "", 1); /* gname */
+	myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+	myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+	myAssertEqualMem(e + 345, "", 1); /* prefix */
+	assert(is_null(e + 0, 512));
+	e += 512;
+
+	/* File with 99-char filename */
+	myAssertEqualMem(e + 0, f99, 100); /* Filename */
+	myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+	myAssertEqualMem(e + 108, "000122 ", 8); /* uid */
+	myAssertEqualMem(e + 116, "000135 ", 8); /* gid */
+	myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+	myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+	myAssertEqualMem(e + 148, "034242\0 ", 8); /* checksum */
+	myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+	myAssertEqualMem(e + 157, "", 1); /* linkname */
+	myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+	myAssertEqualMem(e + 265, "", 1); /* uname */
+	myAssertEqualMem(e + 297, "", 1); /* gname */
+	myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+	myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+	myAssertEqualMem(e + 345, "", 1); /* prefix */
+	assert(is_null(e + 0, 512));
+	e += 512;
+
+	/* File with 100-char filename */
+	myAssertEqualMem(e + 0, f100, 100); /* Filename */
+	myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+	myAssertEqualMem(e + 108, "000122 ", 8); /* uid */
+	myAssertEqualMem(e + 116, "000135 ", 8); /* gid */
+	myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+	myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+	myAssertEqualMem(e + 148, "026230\0 ", 8); /* checksum */
+	myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+	myAssertEqualMem(e + 157, "", 1); /* linkname */
+	myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+	myAssertEqualMem(e + 265, "", 1); /* uname */
+	myAssertEqualMem(e + 297, "", 1); /* gname */
+	myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+	myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+	myAssertEqualMem(e + 345, "", 1); /* prefix */
+	assert(is_null(e + 0, 512));
+	e += 512;
+
+	/* File with 256-char filename */
+	myAssertEqualMem(e + 0, f256 + 156, 100); /* Filename */
+	myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+	myAssertEqualMem(e + 108, "000122 ", 8); /* uid */
+	myAssertEqualMem(e + 116, "000135 ", 8); /* gid */
+	myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+	myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+	myAssertEqualMem(e + 148, "055570\0 ", 8); /* checksum */
+	myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+	myAssertEqualMem(e + 157, "", 1); /* linkname */
+	myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+	myAssertEqualMem(e + 265, "", 1); /* uname */
+	myAssertEqualMem(e + 297, "", 1); /* gname */
+	myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+	myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+	myAssertEqualMem(e + 345, f256, 155); /* prefix */
+	assert(is_null(e + 0, 512));
+	e += 512;
+
+	/* TODO: Verify other types of entries. */
+
+	/* Last entry is end-of-archive marker. */
+	assert(is_null(e, 1024));
+	e += 1024;
+
+	assertEqualInt((int)used, e - buff);
+
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_zip.c b/contrib/libarchive/libarchive/test/test_write_format_zip.c
new file mode 100644
index 0000000..250ddba
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_zip.c
@@ -0,0 +1,180 @@
+/*-
+ * Copyright (c) 2003-2008 Tim Kientzle
+ * Copyright (c) 2008 Anselm Strauss
+ * 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.
+ */
+
+/*
+ * Development supported by Google Summer of Code 2008.
+ */
+
+/* TODO: reader does not yet restore permissions. */
+
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_write_format_zip.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+DEFINE_TEST(test_write_format_zip)
+{
+	char filedata[64];
+	struct archive_entry *ae;
+	struct archive *a;
+	size_t used;
+	size_t buffsize = 1000000;
+	char *buff;
+	const char *compression_type;
+
+	buff = malloc(buffsize);
+
+	/* Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_zip(a));
+#ifdef HAVE_ZLIB_H
+	compression_type = "zip:compression=deflate";
+#else
+	compression_type = "zip:compression=store";
+#endif
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_set_format_options(a, compression_type));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_none(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_write_open_memory(a, buff, buffsize, &used));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 10);
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(10, archive_entry_mtime_nsec(ae));
+	archive_entry_copy_pathname(ae, "file");
+	assertEqualString("file", archive_entry_pathname(ae));
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+	archive_entry_set_size(ae, 8);
+
+	assertEqualInt(0, archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertEqualInt(8, archive_write_data(a, "12345678", 9));
+	assertEqualInt(0, archive_write_data(a, "1", 1));
+
+	/*
+	 * Write another file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 10);
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(10, archive_entry_mtime_nsec(ae));
+	archive_entry_copy_pathname(ae, "file2");
+	assertEqualString("file2", archive_entry_pathname(ae));
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+	archive_entry_set_size(ae, 4);
+
+	assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertEqualInt(4, archive_write_data(a, "1234", 5));
+
+	/*
+	 * Write a directory to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 11, 110);
+	archive_entry_copy_pathname(ae, "dir");
+	archive_entry_set_mode(ae, S_IFDIR | 0755);
+	archive_entry_set_size(ae, 512);
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	failure("size should be zero so that applications know not to write");
+	assertEqualInt(0, archive_entry_size(ae));
+	archive_entry_free(ae);
+	assertEqualIntA(a, 0, archive_write_data(a, "12345678", 9));
+
+	/* Close out the archive. */
+	assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_finish(a));
+
+	/*
+	 * Now, read the data back.
+	 */
+	ae = NULL;
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_support_compression_all(a));
+	assertEqualIntA(a, ARCHIVE_OK,
+	    archive_read_open_memory(a, buff, used));
+
+	/*
+	 * Read and verify first file.
+	 */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(1, archive_entry_mtime(ae));
+	/* Zip doesn't store high-resolution mtime. */
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(ae));
+	assertEqualString("file", archive_entry_pathname(ae));
+	//assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualIntA(a, 8,
+	    archive_read_data(a, filedata, sizeof(filedata)));
+	assertEqualMem(filedata, "12345678", 8);
+
+
+	/*
+	 * Read the second file back.
+	 */
+	if (!assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae))){
+		free(buff);
+		return;
+	}
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(ae));
+	assertEqualString("file2", archive_entry_pathname(ae));
+	//assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualIntA(a, 4,
+	    archive_read_data(a, filedata, sizeof(filedata)));
+	assertEqualMem(filedata, "1234", 4);
+
+	/*
+	 * Read the dir entry back.
+	 */
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(11, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(ae));
+	assertEqualString("dir/", archive_entry_pathname(ae));
+	//assertEqualInt((S_IFDIR | 0755), archive_entry_mode(ae));
+	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualIntA(a, 0, archive_read_data(a, filedata, 10));
+
+	/* Verify the end of the archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+	free(buff);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_zip_empty.c b/contrib/libarchive/libarchive/test/test_write_format_zip_empty.c
new file mode 100644
index 0000000..459664e
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_zip_empty.c
@@ -0,0 +1,56 @@
+/*-
+ * Copyright (c) 2008 Anselm Strauss
+ * 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.
+ */
+
+/*
+ * Development supported by Google Summer of Code 2008.
+ */
+
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_write_format_zip_empty.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+DEFINE_TEST(test_write_format_zip_empty)
+{
+	struct archive *a;
+	char buff[256];
+	size_t used;
+
+	/* Zip format: Create a new archive in memory. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_zip(a));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_set_bytes_per_block(a, 1));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, 1));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* Close out the archive without writing anything. */
+	assertA(0 == archive_write_close(a));
+	assertA(0 == archive_write_finish(a));
+
+	/* Verify the correct format for an empy Zip archive. */
+	assertEqualInt(used, 22);
+	assertEqualMem(buff,
+	    "PK\005\006\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
+	    22);
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_format_zip_no_compression.c b/contrib/libarchive/libarchive/test/test_write_format_zip_no_compression.c
new file mode 100644
index 0000000..4a61a76
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_format_zip_no_compression.c
@@ -0,0 +1,304 @@
+/*-
+ * Copyright (c) 2008 Anselm Strauss
+ * 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.
+ */
+
+/*
+ * Development supported by Google Summer of Code 2008.
+ */
+
+#include "test.h"
+__FBSDID("$FreeBSD: head/lib/libarchive/test/test_write_format_zip_no_compression.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+static unsigned long
+bitcrc32(unsigned long c, void *_p, size_t s)
+{
+	/* This is a drop-in replacement for crc32() from zlib.
+	 * Libarchive should be able to correctly generate
+	 * uncompressed zip archives (including correct CRCs) even
+	 * when zlib is unavailable, and this function helps us verify
+	 * that.  Yes, this is very, very slow and unsuitable for
+	 * production use, but it's correct, compact, and works well
+	 * enough for this particular usage.  Libarchive internally
+	 * uses a much more efficient implementation.  */
+	const unsigned char *p = _p;
+	int bitctr;
+
+	if (p == NULL)
+		return (0);
+
+	for (; s > 0; --s) {
+		c ^= *p++;
+		for (bitctr = 8; bitctr > 0; --bitctr) {
+			if (c & 1) c = (c >> 1);
+			else	   c = (c >> 1) ^ 0xedb88320;
+			c ^= 0x80000000;
+		}
+	}
+	return (c);
+}
+
+/* Quick and dirty: Read 2-byte and 4-byte integers from Zip file. */
+static int i2(const char *p) { return ((p[0] & 0xff) | ((p[1] & 0xff) << 8)); }
+static int i4(const char *p) { return (i2(p) | (i2(p + 2) << 16)); }
+
+DEFINE_TEST(test_write_format_zip_no_compression)
+{
+	/* Buffer data */
+	struct archive *a;
+	struct archive_entry *entry;
+	char buff[100000];
+	const char *buffend;
+	/* p is the pointer to walk over the central directory,
+	 * q walks over the local headers, the data and the data descriptors. */
+	const char *p, *q;
+	size_t used;
+
+	/* File data */
+	char file_name[] = "file";
+	char file_data1[] = {'1', '2', '3', '4', '5'};
+	char file_data2[] = {'6', '7', '8', '9', '0'};
+	int file_perm = 00644;
+	short file_uid = 10;
+	short file_gid = 20;
+
+	/* Folder data */
+	char folder_name[] = "folder/";
+	int folder_perm = 00755;
+	short folder_uid = 30;
+	short folder_gid = 40;
+
+	/* Time data */
+	time_t t = time(NULL);
+	struct tm *tm = localtime(&t);
+
+	/* Misc variables */
+	unsigned long crc;
+
+	/* Create new ZIP archive in memory without padding. */
+	assert((a = archive_write_new()) != NULL);
+	assertA(0 == archive_write_set_format_zip(a));
+	assertA(0 == archive_write_set_format_options(a, "zip:compression=store"));
+	assertA(0 == archive_write_set_compression_none(a));
+	assertA(0 == archive_write_set_bytes_per_block(a, 1));
+	assertA(0 == archive_write_set_bytes_in_last_block(a, 1));
+	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+	/* Write entries. */
+
+	/* Regular file */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_pathname(entry, file_name);
+	archive_entry_set_mode(entry, S_IFREG | 0644);
+	archive_entry_set_size(entry, sizeof(file_data1) + sizeof(file_data2));
+	archive_entry_set_uid(entry, file_uid);
+	archive_entry_set_gid(entry, file_gid);
+	archive_entry_set_mtime(entry, t, 0);
+	archive_entry_set_atime(entry, t, 0);
+	archive_entry_set_ctime(entry, t, 0);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	assertEqualIntA(a, sizeof(file_data1), archive_write_data(a, file_data1, sizeof(file_data1)));
+	assertEqualIntA(a, sizeof(file_data2), archive_write_data(a, file_data2, sizeof(file_data2)));
+	archive_entry_free(entry);
+
+	/* Folder */
+	assert((entry = archive_entry_new()) != NULL);
+	archive_entry_set_pathname(entry, folder_name);
+	archive_entry_set_mode(entry, S_IFDIR | folder_perm);
+	archive_entry_set_size(entry, 0);
+	archive_entry_set_uid(entry, folder_uid);
+	archive_entry_set_gid(entry, folder_gid);
+	archive_entry_set_mtime(entry, t, 0);
+	archive_entry_set_atime(entry, t, 0);
+	archive_entry_set_ctime(entry, t, 0);
+	assertEqualIntA(a, 0, archive_write_header(a, entry));
+	archive_entry_free(entry);
+
+	/* Close the archive . */
+	assertA(0 == archive_write_close(a));
+	assertA(0 == archive_write_finish(a));
+
+	/* Remember the end of the archive in memory. */
+	buffend = buff + used;
+
+	/* Verify "End of Central Directory" record. */
+	/* Get address of end-of-central-directory record. */
+	p = buffend - 22; /* Assumes there is no zip comment field. */
+	failure("End-of-central-directory begins with PK\\005\\006 signature");
+	assertEqualMem(p, "PK\005\006", 4);
+	failure("This must be disk 0");
+	assertEqualInt(i2(p + 4), 0);
+	failure("Central dir must start on disk 0");
+	assertEqualInt(i2(p + 6), 0);
+	failure("All central dir entries are on this disk");
+	assertEqualInt(i2(p + 8), i2(p + 10));
+	failure("CD start (%d) + CD length (%d) should == archive size - 22",
+	    i4(p + 12), i4(p + 16));
+	assertEqualInt(i4(p + 12) + i4(p + 16), used - 22);
+	failure("no zip comment");
+	assertEqualInt(i2(p + 20), 0);
+
+	/* Get address of first entry in central directory. */
+	p = buff + i4(buffend - 6);
+	failure("Central file record at offset %d should begin with"
+	    " PK\\001\\002 signature",
+	    i4(buffend - 10));
+
+	/* Verify file entry in central directory. */
+	assertEqualMem(p, "PK\001\002", 4); /* Signature */
+	assertEqualInt(i2(p + 4), 3 * 256 + 20); /* Version made by */
+	assertEqualInt(i2(p + 6), 20); /* Version needed to extract */
+	assertEqualInt(i2(p + 8), 8); /* Flags */
+	assertEqualInt(i2(p + 10), 0); /* Compression method */
+	assertEqualInt(i2(p + 12), (tm->tm_hour * 2048) + (tm->tm_min * 32) + (tm->tm_sec / 2)); /* File time */
+	assertEqualInt(i2(p + 14), ((tm->tm_year - 80) * 512) + ((tm->tm_mon + 1) * 32) + tm->tm_mday); /* File date */
+	crc = bitcrc32(0, file_data1, sizeof(file_data1));
+	crc = bitcrc32(crc, file_data2, sizeof(file_data2));
+	assertEqualInt(i4(p + 16), crc); /* CRC-32 */
+	assertEqualInt(i4(p + 20), sizeof(file_data1) + sizeof(file_data2)); /* Compressed size */
+	assertEqualInt(i4(p + 24), sizeof(file_data1) + sizeof(file_data2)); /* Uncompressed size */
+	assertEqualInt(i2(p + 28), strlen(file_name)); /* Pathname length */
+	assertEqualInt(i2(p + 30), 13); /* Extra field length */
+	assertEqualInt(i2(p + 32), 0); /* File comment length */
+	assertEqualInt(i2(p + 34), 0); /* Disk number start */
+	assertEqualInt(i2(p + 36), 0); /* Internal file attrs */
+	assertEqualInt(i4(p + 38) >> 16 & 01777, file_perm); /* External file attrs */
+	assertEqualInt(i4(p + 42), 0); /* Offset of local header */
+	assertEqualMem(p + 46, file_name, strlen(file_name)); /* Pathname */
+	p = p + 46 + strlen(file_name);
+	assertEqualInt(i2(p), 0x5455); /* 'UT' extension header */
+	assertEqualInt(i2(p + 2), 5); /* 'UT' size */
+	assertEqualInt(p[4], 7); /* 'UT' flags */
+	assertEqualInt(i4(p + 5), t); /* 'UT' mtime */
+	p = p + 9;
+	assertEqualInt(i2(p), 0x7855); /* 'Ux' extension header */
+	assertEqualInt(i2(p + 2), 0); /* 'Ux' size */
+	p = p + 4;
+
+	/* Verify local header of file entry. */
+	q = buff;
+	assertEqualMem(q, "PK\003\004", 4); /* Signature */
+	assertEqualInt(i2(q + 4), 20); /* Version needed to extract */
+	assertEqualInt(i2(q + 6), 8); /* Flags */
+	assertEqualInt(i2(q + 8), 0); /* Compression method */
+	assertEqualInt(i2(q + 10), (tm->tm_hour * 2048) + (tm->tm_min * 32) + (tm->tm_sec / 2)); /* File time */
+	assertEqualInt(i2(q + 12), ((tm->tm_year - 80) * 512) + ((tm->tm_mon + 1) * 32) + tm->tm_mday); /* File date */
+	assertEqualInt(i4(q + 14), 0); /* CRC-32 */
+	assertEqualInt(i4(q + 18), sizeof(file_data1) + sizeof(file_data2)); /* Compressed size */
+	assertEqualInt(i4(q + 22), sizeof(file_data1) + sizeof(file_data2)); /* Uncompressed size */
+	assertEqualInt(i2(q + 26), strlen(file_name)); /* Pathname length */
+	assertEqualInt(i2(q + 28), 25); /* Extra field length */
+	assertEqualMem(q + 30, file_name, strlen(file_name)); /* Pathname */
+	q = q + 30 + strlen(file_name);
+	assertEqualInt(i2(q), 0x5455); /* 'UT' extension header */
+	assertEqualInt(i2(q + 2), 13); /* 'UT' size */
+	assertEqualInt(q[4], 7); /* 'UT' flags */
+	assertEqualInt(i4(q + 5), t); /* 'UT' mtime */
+	assertEqualInt(i4(q + 9), t); /* 'UT' atime */
+	assertEqualInt(i4(q + 13), t); /* 'UT' ctime */
+	q = q + 17;
+	assertEqualInt(i2(q), 0x7855); /* 'Ux' extension header */
+	assertEqualInt(i2(q + 2), 4); /* 'Ux' size */
+	assertEqualInt(i2(q + 4), file_uid); /* 'Ux' UID */
+	assertEqualInt(i2(q + 6), file_gid); /* 'Ux' GID */
+	q = q + 8;
+
+	/* Verify data of file entry. */
+	assertEqualMem(q, file_data1, sizeof(file_data1));
+	assertEqualMem(q + sizeof(file_data1), file_data2, sizeof(file_data2));
+	q = q + sizeof(file_data1) + sizeof(file_data2);
+
+	/* Verify data descriptor of file entry. */
+	assertEqualMem(q, "PK\007\010", 4); /* Signature */
+	assertEqualInt(i4(q + 4), crc); /* CRC-32 */
+	assertEqualInt(i4(q + 8), sizeof(file_data1) + sizeof(file_data2)); /* Compressed size */
+	assertEqualInt(i4(q + 12), sizeof(file_data1) + sizeof(file_data2)); /* Uncompressed size */
+	q = q + 16;
+
+	/* Verify folder entry in central directory. */
+	assertEqualMem(p, "PK\001\002", 4); /* Signature */
+	assertEqualInt(i2(p + 4), 3 * 256 + 20); /* Version made by */
+	assertEqualInt(i2(p + 6), 20); /* Version needed to extract */
+	assertEqualInt(i2(p + 8), 8); /* Flags */
+	assertEqualInt(i2(p + 10), 0); /* Compression method */
+	assertEqualInt(i2(p + 12), (tm->tm_hour * 2048) + (tm->tm_min * 32) + (tm->tm_sec / 2)); /* File time */
+	assertEqualInt(i2(p + 14), ((tm->tm_year - 80) * 512) + ((tm->tm_mon + 1) * 32) + tm->tm_mday); /* File date */
+	crc = 0;
+	assertEqualInt(i4(p + 16), crc); /* CRC-32 */
+	assertEqualInt(i4(p + 20), 0); /* Compressed size */
+	assertEqualInt(i4(p + 24), 0); /* Uncompressed size */
+	assertEqualInt(i2(p + 28), strlen(folder_name)); /* Pathname length */
+	assertEqualInt(i2(p + 30), 13); /* Extra field length */
+	assertEqualInt(i2(p + 32), 0); /* File comment length */
+	assertEqualInt(i2(p + 34), 0); /* Disk number start */
+	assertEqualInt(i2(p + 36), 0); /* Internal file attrs */
+	assertEqualInt(i4(p + 38) >> 16 & 01777, folder_perm); /* External file attrs */
+	assertEqualInt(i4(p + 42), q - buff); /* Offset of local header */
+	assertEqualMem(p + 46, folder_name, strlen(folder_name)); /* Pathname */
+	p = p + 46 + strlen(folder_name);
+	assertEqualInt(i2(p), 0x5455); /* 'UT' extension header */
+	assertEqualInt(i2(p + 2), 5); /* 'UT' size */
+	assertEqualInt(p[4], 7); /* 'UT' flags */
+	assertEqualInt(i4(p + 5), t); /* 'UT' mtime */
+	p = p + 9;
+	assertEqualInt(i2(p), 0x7855); /* 'Ux' extension header */
+	assertEqualInt(i2(p + 2), 0); /* 'Ux' size */
+	p = p + 4;
+
+	/* Verify local header of folder entry. */
+	assertEqualMem(q, "PK\003\004", 4); /* Signature */
+	assertEqualInt(i2(q + 4), 20); /* Version needed to extract */
+	assertEqualInt(i2(q + 6), 8); /* Flags */
+	assertEqualInt(i2(q + 8), 0); /* Compression method */
+	assertEqualInt(i2(q + 10), (tm->tm_hour * 2048) + (tm->tm_min * 32) + (tm->tm_sec / 2)); /* File time */
+	assertEqualInt(i2(q + 12), ((tm->tm_year - 80) * 512) + ((tm->tm_mon + 1) * 32) + tm->tm_mday); /* File date */
+	assertEqualInt(i4(q + 14), 0); /* CRC-32 */
+	assertEqualInt(i4(q + 18), 0); /* Compressed size */
+	assertEqualInt(i4(q + 22), 0); /* Uncompressed size */
+	assertEqualInt(i2(q + 26), strlen(folder_name)); /* Pathname length */
+	assertEqualInt(i2(q + 28), 25); /* Extra field length */
+	assertEqualMem(q + 30, folder_name, strlen(folder_name)); /* Pathname */
+	q = q + 30 + strlen(folder_name);
+	assertEqualInt(i2(q), 0x5455); /* 'UT' extension header */
+	assertEqualInt(i2(q + 2), 13); /* 'UT' size */
+	assertEqualInt(q[4], 7); /* 'UT' flags */
+	assertEqualInt(i4(q + 5), t); /* 'UT' mtime */
+	assertEqualInt(i4(q + 9), t); /* 'UT' atime */
+	assertEqualInt(i4(q + 13), t); /* 'UT' ctime */
+	q = q + 17;
+	assertEqualInt(i2(q), 0x7855); /* 'Ux' extension header */
+	assertEqualInt(i2(q + 2), 4); /* 'Ux' size */
+	assertEqualInt(i2(q + 4), folder_uid); /* 'Ux' UID */
+	assertEqualInt(i2(q + 6), folder_gid); /* 'Ux' GID */
+	q = q + 8;
+
+	/* There should not be any data in the folder entry,
+	 * meaning next is the data descriptor header. */
+
+	/* Verify data descriptor of folder entry. */
+	assertEqualMem(q, "PK\007\010", 4); /* Signature */
+	assertEqualInt(i4(q + 4), crc); /* CRC-32 */
+	assertEqualInt(i4(q + 8), 0); /* Compressed size */
+	assertEqualInt(i4(q + 12), 0); /* Uncompressed size */
+	q = q + 16;
+}
diff --git a/contrib/libarchive/libarchive/test/test_write_open_memory.c b/contrib/libarchive/libarchive/test/test_write_open_memory.c
new file mode 100644
index 0000000..696db6c
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_write_open_memory.c
@@ -0,0 +1,76 @@
+/*-
+ * 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_open_memory.c 189308 2009-03-03 17:02:51Z kientzle $");
+
+/* Try to force archive_write_open_memory.c to write past the end of an array. */
+static unsigned char buff[16384];
+
+DEFINE_TEST(test_write_open_memory)
+{
+	unsigned int i;
+	struct archive *a;
+	struct archive_entry *ae;
+	const char *name="/tmp/test";
+
+	/* Create a simple archive_entry. */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_pathname(ae, name);
+	archive_entry_set_mode(ae, S_IFREG);
+	assertEqualString(archive_entry_pathname(ae), name);
+
+	/* Try writing with different buffer sizes. */
+	/* Make sure that we get failure on too-small buffers, success on
+	 * large enough ones. */
+	for (i = 100; i < 1600; i++) {
+		size_t s;
+		size_t blocksize = 94;
+		assert((a = archive_write_new()) != NULL);
+		assertA(0 == archive_write_set_format_ustar(a));
+		assertA(0 == archive_write_set_bytes_in_last_block(a, 1));
+		assertA(0 == archive_write_set_bytes_per_block(a, (int)blocksize));
+		buff[i] = 0xAE;
+		assertA(0 == archive_write_open_memory(a, buff, i, &s));
+		/* If buffer is smaller than a tar header, this should fail. */
+		if (i < (511/blocksize)*blocksize)
+			assertA(ARCHIVE_FATAL == archive_write_header(a,ae));
+		else
+			assertA(0 == archive_write_header(a, ae));
+		/* If buffer is smaller than a tar header plus 1024 byte
+		 * end-of-archive marker, then this should fail. */
+		if (i < 1536)
+			assertA(ARCHIVE_FATAL == archive_write_close(a));
+		else
+			assertA(0 == archive_write_close(a));
+#if ARCHIVE_VERSION_NUMBER < 2000000
+		archive_write_finish(a);
+#else
+		assert(0 == archive_write_finish(a));
+#endif
+		assert(buff[i] == 0xAE);
+		assert(s <= i);
+	}
+	archive_entry_free(ae);
+}