Update libarchive to 3.4.2 Relevant vendor changes: PR #1289: atomic extraction support (bsdtar -x --safe-writes) PR #1308: big endian fix for UTF16 support in LHA reader PR #1326: reject RAR5 files that declare invalid header flags Issue #987: fix support 7z archive entries with Delta filter Issue #1317: fix compression output buffer handling in XAR writer Issue #1319: fix uname or gname longer than 32 characters in pax writer Issue #1325: fix use after free when archiving hardlinks in ISO9660 or XAR Use localtime_r() and gmtime_r() instead of localtime() and gmtime() X-MFC-With: r356212,r356365,r356416 MFC after: 1 week
279 lines
11 KiB
C
279 lines
11 KiB
C
/*-
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* Copyright (c) 2003-2008 Tim Kientzle
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "test.h"
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__FBSDID("$FreeBSD$");
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DEFINE_TEST(test_option_s)
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{
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struct stat st;
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/* Create a sample file hierarchy. */
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assertMakeDir("in", 0755);
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assertMakeDir("in/d1", 0755);
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assertMakeFile("in/d1/foo", 0644, "foo");
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assertMakeFile("in/d1/bar", 0644, "bar");
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if (canSymlink()) {
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assertMakeFile("in/d1/realfile", 0644, "realfile");
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assertMakeSymlink("in/d1/symlink", "realfile", 0);
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}
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assertMakeFile("in/d1/hardlink1", 0644, "hardlinkedfile");
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assertMakeHardlink("in/d1/hardlink2", "in/d1/hardlink1");
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/* Does tar support -s option ? */
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systemf("%s -cf - -s /foo/bar/ in/d1/foo > NUL 2> check.err",
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testprog);
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assertEqualInt(0, stat("check.err", &st));
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if (st.st_size != 0) {
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skipping("%s does not support -s option on this platform",
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testprog);
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return;
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}
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/*
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* Test 1: Filename substitution when creating archives.
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*/
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assertMakeDir("test1", 0755);
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systemf("%s -cf test1_1.tar -s /foo/bar/ in/d1/foo", testprog);
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systemf("%s -xf test1_1.tar -C test1", testprog);
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assertFileContents("foo", 3, "test1/in/d1/bar");
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systemf("%s -cf test1_2.tar -s /d1/d2/ in/d1/foo", testprog);
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systemf("%s -xf test1_2.tar -C test1", testprog);
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assertFileContents("foo", 3, "test1/in/d2/foo");
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/*
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* Test 2: Basic substitution when extracting archive.
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*/
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assertMakeDir("test2", 0755);
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systemf("%s -cf test2.tar in/d1/foo", testprog);
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systemf("%s -xf test2.tar -s /foo/bar/ -C test2", testprog);
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assertFileContents("foo", 3, "test2/in/d1/bar");
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/*
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* Test 3: Files with empty names shouldn't be archived.
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*/
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systemf("%s -cf test3.tar -s ,in/d1/foo,, in/d1/foo", testprog);
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systemf("%s -tvf test3.tar > in.lst", testprog);
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assertEmptyFile("in.lst");
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/*
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* Test 4: Multiple substitutions when extracting archive.
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*/
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assertMakeDir("test4", 0755);
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systemf("%s -cf test4.tar in/d1/foo in/d1/bar",
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testprog);
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systemf("%s -xf test4.tar -s /foo/bar/ -s }bar}baz} -C test4",
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testprog);
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assertFileContents("foo", 3, "test4/in/d1/bar");
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assertFileContents("bar", 3, "test4/in/d1/baz");
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/*
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* Test 5: Name-switching substitutions when extracting archive.
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*/
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assertMakeDir("test5", 0755);
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systemf("%s -cf test5.tar in/d1/foo in/d1/bar", testprog);
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systemf("%s -xf test5.tar -s /foo/bar/ -s }bar}foo} -C test5", testprog);
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assertFileContents("foo", 3, "test5/in/d1/bar");
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assertFileContents("bar", 3, "test5/in/d1/foo");
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/*
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* Test 6: symlinks get renamed by default
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*/
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if (canSymlink()) {
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/* At extraction time. */
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assertMakeDir("test6a", 0755);
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systemf("%s -cf - in/d1 | %s -xf - -s /d1/d2/ -C test6a",
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testprog, testprog);
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assertFileContents("realfile", 8, "test6a/in/d2/realfile");
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assertFileContents("realfile", 8, "test6a/in/d2/symlink");
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assertIsSymlink("test6a/in/d2/symlink", "realfile", 0);
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/* At creation time. */
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assertMakeDir("test6b", 0755);
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systemf("%s -cf - -s /d1/d2/ in/d1 | %s -xf - -C test6b",
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testprog, testprog);
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assertFileContents("realfile", 8, "test6b/in/d2/realfile");
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assertFileContents("realfile", 8, "test6b/in/d2/symlink");
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assertIsSymlink("test6b/in/d2/symlink", "realfile", 0);
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}
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/*
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* Test 7: selective renaming of symlink target
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*/
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if (canSymlink()) {
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/* At extraction. */
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assertMakeDir("test7a", 0755);
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systemf("%s -cf - in/d1 | %s -xf - -s /realfile/realfile-renamed/ -C test7a",
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testprog, testprog);
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assertFileContents("realfile", 8, "test7a/in/d1/realfile-renamed");
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assertFileContents("realfile", 8, "test7a/in/d1/symlink");
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assertIsSymlink("test7a/in/d1/symlink", "realfile-renamed", 0);
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/* At creation. */
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assertMakeDir("test7b", 0755);
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systemf("%s -cf - -s /realfile/realfile-renamed/ in/d1 | %s -xf - -C test7b",
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testprog, testprog);
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assertFileContents("realfile", 8, "test7b/in/d1/realfile-renamed");
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assertFileContents("realfile", 8, "test7b/in/d1/symlink");
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assertIsSymlink("test7b/in/d1/symlink", "realfile-renamed", 0);
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}
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/*
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* Test 8: hardlinks get renamed by default
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*/
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/* At extraction time. */
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assertMakeDir("test8a", 0755);
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systemf("%s -cf test8a.tar in/d1", testprog);
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systemf("%s -xf test8a.tar -s /d1/d2/ -C test8a", testprog);
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assertIsHardlink("test8a/in/d2/hardlink1", "test8a/in/d2/hardlink2");
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/* At creation time. */
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assertMakeDir("test8b", 0755);
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systemf("%s -cf test8b.tar -s /d1/d2/ in/d1", testprog);
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systemf("%s -xf test8b.tar -C test8b", testprog);
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assertIsHardlink("test8b/in/d2/hardlink1", "test8b/in/d2/hardlink2");
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/*
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* Test 9: selective renaming of hardlink target
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*/
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/* At extraction. (assuming hardlink2 is the hardlink entry) */
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assertMakeDir("test9a", 0755);
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systemf("%s -cf test9a.tar in/d1", testprog);
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systemf("%s -xf test9a.tar -s /hardlink1/hardlink1-renamed/ -C test9a",
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testprog);
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assertIsHardlink("test9a/in/d1/hardlink1-renamed", "test9a/in/d1/hardlink2");
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/* At extraction. (assuming hardlink1 is the hardlink entry) */
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assertMakeDir("test9b", 0755);
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systemf("%s -cf test9b.tar in/d1", testprog);
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systemf("%s -xf test9b.tar -s /hardlink2/hardlink2-renamed/ -C test9b",
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testprog);
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assertIsHardlink("test9b/in/d1/hardlink1", "test9b/in/d1/hardlink2-renamed");
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/* At creation. (assuming hardlink2 is the hardlink entry) */
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assertMakeDir("test9c", 0755);
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systemf("%s -cf test9c.tar -s /hardlink1/hardlink1-renamed/ in/d1",
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testprog);
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systemf("%s -xf test9c.tar -C test9c", testprog);
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assertIsHardlink("test9c/in/d1/hardlink1-renamed", "test9c/in/d1/hardlink2");
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/* At creation. (assuming hardlink1 is the hardlink entry) */
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assertMakeDir("test9d", 0755);
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systemf("%s -cf test9d.tar -s /hardlink2/hardlink2-renamed/ in/d1",
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testprog);
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systemf("%s -xf test9d.tar -C test9d", testprog);
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assertIsHardlink("test9d/in/d1/hardlink1", "test9d/in/d1/hardlink2-renamed");
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/*
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* Test 10: renaming symlink target without repointing symlink
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*/
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if (canSymlink()) {
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/* At extraction. */
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assertMakeDir("test10a", 0755);
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systemf("%s -cf - in/d1 | %s -xf - -s /realfile/foo/S -s /foo/realfile/ -C test10a",
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testprog, testprog);
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assertFileContents("realfile", 8, "test10a/in/d1/foo");
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assertFileContents("foo", 3, "test10a/in/d1/realfile");
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assertFileContents("foo", 3, "test10a/in/d1/symlink");
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assertIsSymlink("test10a/in/d1/symlink", "realfile", 0);
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/* At creation. */
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assertMakeDir("test10b", 0755);
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systemf("%s -cf - -s /realfile/foo/S -s /foo/realfile/ in/d1 | %s -xf - -C test10b",
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testprog, testprog);
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assertFileContents("realfile", 8, "test10b/in/d1/foo");
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assertFileContents("foo", 3, "test10b/in/d1/realfile");
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assertFileContents("foo", 3, "test10b/in/d1/symlink");
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assertIsSymlink("test10b/in/d1/symlink", "realfile", 0);
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}
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/*
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* Test 11: repointing symlink without renaming file
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*/
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if (canSymlink()) {
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/* At extraction. */
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assertMakeDir("test11a", 0755);
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systemf("%s -cf - in/d1 | %s -xf - -s /realfile/foo/sR -C test11a",
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testprog, testprog);
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assertFileContents("foo", 3, "test11a/in/d1/foo");
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assertFileContents("realfile", 8, "test11a/in/d1/realfile");
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assertFileContents("foo", 3, "test11a/in/d1/symlink");
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assertIsSymlink("test11a/in/d1/symlink", "foo", 0);
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/* At creation. */
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assertMakeDir("test11b", 0755);
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systemf("%s -cf - -s /realfile/foo/R in/d1 | %s -xf - -C test11b",
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testprog, testprog);
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assertFileContents("foo", 3, "test11b/in/d1/foo");
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assertFileContents("realfile", 8, "test11b/in/d1/realfile");
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assertFileContents("foo", 3, "test11b/in/d1/symlink");
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assertIsSymlink("test11b/in/d1/symlink", "foo", 0);
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}
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/*
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* Test 12: renaming hardlink target without changing hardlink.
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* (Requires a pre-built archive, since we otherwise can't know
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* which element will be stored as the hardlink.)
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*/
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extract_reference_file("test_option_s.tar.Z");
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assertMakeDir("test12a", 0755);
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systemf("%s -xf test_option_s.tar.Z -s /hardlink1/foo/H -s /foo/hardlink1/ %s -C test12a",
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testprog, canSymlink()?"":"--exclude in/d1/symlink");
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assertFileContents("foo", 3, "test12a/in/d1/hardlink1");
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assertFileContents("hardlinkedfile", 14, "test12a/in/d1/foo");
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assertFileContents("foo", 3, "test12a/in/d1/hardlink2");
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assertIsHardlink("test12a/in/d1/hardlink1", "test12a/in/d1/hardlink2");
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/* TODO: Expand this test to verify creation as well.
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* Since either hardlink1 or hardlink2 might get stored as a hardlink,
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* this will either requiring testing both cases and accepting either
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* pass, or some very creative renames that can be tested regardless.
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*/
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/*
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* Test 13: repoint hardlink without changing files
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* (Requires a pre-built archive, since we otherwise can't know
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* which element will be stored as the hardlink.)
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*/
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extract_reference_file("test_option_s.tar.Z");
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assertMakeDir("test13a", 0755);
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systemf("%s -xf test_option_s.tar.Z -s /hardlink1/foo/Rh -s /foo/hardlink1/Rh %s -C test13a",
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testprog, canSymlink()?"":"--exclude in/d1/symlink");
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assertFileContents("foo", 3, "test13a/in/d1/foo");
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assertFileContents("hardlinkedfile", 14, "test13a/in/d1/hardlink1");
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assertFileContents("foo", 3, "test13a/in/d1/hardlink2");
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assertIsHardlink("test13a/in/d1/foo", "test13a/in/d1/hardlink2");
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/* TODO: See above; expand this test to verify renames at creation. */
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/*
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* Test 14: Global substitutions when extracting archive.
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*/
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/* Global substitution. */
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assertMakeDir("test14", 0755);
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systemf("%s -cf test14.tar in/d1/foo in/d1/bar",
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testprog);
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systemf("%s -xf test14.tar -s /o/z/g -s /bar/baz/ -C test14",
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testprog);
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assertFileContents("foo", 3, "test14/in/d1/fzz");
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assertFileContents("bar", 3, "test14/in/d1/baz");
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/* Singular substitution. */
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systemf("%s -cf test14.tar in/d1/foo in/d1/bar",
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testprog);
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systemf("%s -xf test14.tar -s /o/z/ -s /bar/baz/ -C test14",
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testprog);
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assertFileContents("foo", 3, "test14/in/d1/fzo");
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assertFileContents("bar", 3, "test14/in/d1/baz");
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}
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