212 lines
7.9 KiB
C
212 lines
7.9 KiB
C
/*-
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* Copyright (c) 2003-2007 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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static int
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is_hex(const char *p, size_t l)
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{
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while (l > 0) {
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if (*p >= 0 && *p <= '9') {
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/* Ascii digit */
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} else if (*p >= 'a' && *p <= 'f') {
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/* lowercase letter a-f */
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} else {
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/* Not hex. */
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return (0);
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}
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--l;
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++p;
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}
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return (1);
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}
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/*
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* Detailed verification that cpio 'newc' archives are written with
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* the correct format.
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*/
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DEFINE_TEST(test_write_format_cpio_newc)
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{
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struct archive *a;
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struct archive_entry *entry;
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char *buff, *e;
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size_t buffsize = 100000;
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size_t used;
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buff = malloc(buffsize);
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/* Create a new archive in memory. */
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assert((a = archive_write_new()) != NULL);
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assertEqualIntA(a, 0, archive_write_set_format_cpio_newc(a));
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assertEqualIntA(a, 0, archive_write_set_compression_none(a));
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assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
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/*
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* Add various files to it.
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* TODO: Extend this to cover more filetypes.
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*/
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/* Regular file */
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assert((entry = archive_entry_new()) != NULL);
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archive_entry_set_mtime(entry, 1, 10);
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archive_entry_set_pathname(entry, "file");
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archive_entry_set_mode(entry, S_IFREG | 0664);
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archive_entry_set_size(entry, 10);
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archive_entry_set_uid(entry, 80);
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archive_entry_set_gid(entry, 90);
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archive_entry_set_dev(entry, 12);
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archive_entry_set_ino(entry, 89);
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archive_entry_set_nlink(entry, 1);
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assertEqualIntA(a, 0, archive_write_header(a, entry));
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archive_entry_free(entry);
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assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
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/* Directory */
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assert((entry = archive_entry_new()) != NULL);
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archive_entry_set_mtime(entry, 2, 20);
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archive_entry_set_pathname(entry, "dir");
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archive_entry_set_mode(entry, S_IFDIR | 0775);
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archive_entry_set_size(entry, 10);
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archive_entry_set_nlink(entry, 2);
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assertEqualIntA(a, 0, archive_write_header(a, entry));
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archive_entry_free(entry);
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assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
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/* Symlink */
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assert((entry = archive_entry_new()) != NULL);
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archive_entry_set_mtime(entry, 3, 30);
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archive_entry_set_pathname(entry, "lnk");
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archive_entry_set_mode(entry, S_IFLNK | 0664);
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archive_entry_set_size(entry, 0);
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archive_entry_set_uid(entry, 83);
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archive_entry_set_gid(entry, 93);
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archive_entry_set_dev(entry, 13);
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archive_entry_set_ino(entry, 88);
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archive_entry_set_nlink(entry, 1);
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archive_entry_set_symlink(entry,"a");
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assertEqualIntA(a, 0, archive_write_header(a, entry));
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archive_entry_free(entry);
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#if ARCHIVE_VERSION_NUMBER < 2000000
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archive_write_finish(a);
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#else
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assert(0 == archive_write_finish(a));
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#endif
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/*
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* Verify the archive format.
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*/
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e = buff;
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/* First entry is "file" */
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assert(is_hex(e, 110)); /* Entire header is hex digits. */
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assertEqualMem(e + 0, "070701", 6); /* Magic */
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assertEqualMem(e + 6, "00000059", 8); /* ino */
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assertEqualMem(e + 14, "000081b4", 8); /* Mode */
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assertEqualMem(e + 22, "00000050", 8); /* uid */
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assertEqualMem(e + 30, "0000005a", 8); /* gid */
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assertEqualMem(e + 38, "00000001", 8); /* nlink */
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assertEqualMem(e + 46, "00000001", 8); /* mtime */
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assertEqualMem(e + 54, "0000000a", 8); /* File size */
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assertEqualMem(e + 62, "00000000", 8); /* devmajor */
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assertEqualMem(e + 70, "0000000c", 8); /* devminor */
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assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
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assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
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assertEqualMem(e + 94, "00000005", 8); /* Name size */
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assertEqualMem(e + 102, "00000000", 8); /* CRC */
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assertEqualMem(e + 110, "file\0\0", 6); /* Name contents */
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assertEqualMem(e + 116, "1234567890", 10); /* File body */
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assertEqualMem(e + 126, "\0\0", 2); /* Pad to multiple of 4 */
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e += 128; /* Must be multiple of four here! */
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/* Second entry is "dir" */
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assert(is_hex(e, 110));
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assertEqualMem(e + 0, "070701", 6); /* Magic */
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assertEqualMem(e + 6, "00000000", 8); /* ino */
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assertEqualMem(e + 14, "000041fd", 8); /* Mode */
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assertEqualMem(e + 22, "00000000", 8); /* uid */
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assertEqualMem(e + 30, "00000000", 8); /* gid */
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assertEqualMem(e + 38, "00000002", 8); /* nlink */
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assertEqualMem(e + 46, "00000002", 8); /* mtime */
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assertEqualMem(e + 54, "00000000", 8); /* File size */
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assertEqualMem(e + 62, "00000000", 8); /* devmajor */
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assertEqualMem(e + 70, "00000000", 8); /* devminor */
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assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
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assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
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assertEqualMem(e + 94, "00000004", 8); /* Name size */
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assertEqualMem(e + 102, "00000000", 8); /* CRC */
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assertEqualMem(e + 110, "dir\0", 4); /* name */
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assertEqualMem(e + 114, "\0\0", 2); /* Pad to multiple of 4 */
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e += 116; /* Must be multiple of four here! */
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/* Third entry is "lnk" */
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assert(is_hex(e, 110)); /* Entire header is hex digits. */
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assertEqualMem(e + 0, "070701", 6); /* Magic */
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assertEqualMem(e + 6, "00000058", 8); /* ino */
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assertEqualMem(e + 14, "0000a1b4", 8); /* Mode */
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assertEqualMem(e + 22, "00000053", 8); /* uid */
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assertEqualMem(e + 30, "0000005d", 8); /* gid */
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assertEqualMem(e + 38, "00000001", 8); /* nlink */
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assertEqualMem(e + 46, "00000003", 8); /* mtime */
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assertEqualMem(e + 54, "00000001", 8); /* File size */
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assertEqualMem(e + 62, "00000000", 8); /* devmajor */
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assertEqualMem(e + 70, "0000000d", 8); /* devminor */
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assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
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assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
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assertEqualMem(e + 94, "00000004", 8); /* Name size */
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assertEqualMem(e + 102, "00000000", 8); /* CRC */
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assertEqualMem(e + 110, "lnk\0\0\0", 6); /* Name contents */
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assertEqualMem(e + 116, "a\0\0\0", 4); /* File body + pad */
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e += 120; /* Must be multiple of four here! */
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/* TODO: Verify other types of entries. */
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/* Last entry is end-of-archive marker. */
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assert(is_hex(e, 76));
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assertEqualMem(e + 0, "070701", 6); /* Magic */
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assertEqualMem(e + 6, "00000000", 8); /* ino */
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assertEqualMem(e + 14, "00000000", 8); /* Mode */
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assertEqualMem(e + 22, "00000000", 8); /* uid */
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assertEqualMem(e + 30, "00000000", 8); /* gid */
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assertEqualMem(e + 38, "00000001", 8); /* nlink */
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assertEqualMem(e + 46, "00000000", 8); /* mtime */
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assertEqualMem(e + 54, "00000000", 8); /* File size */
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assertEqualMem(e + 62, "00000000", 8); /* devmajor */
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assertEqualMem(e + 70, "00000000", 8); /* devminor */
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assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
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assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
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assertEqualMem(e + 94, "0000000b", 8); /* Name size */
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assertEqualMem(e + 102, "00000000", 8); /* CRC */
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assertEqualMem(e + 110, "TRAILER!!!\0", 11); /* Name */
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assertEqualMem(e + 121, "\0\0\0", 3); /* Pad to multiple of 4 bytes */
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e += 124; /* Must be multiple of four here! */
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assertEqualInt((int)used, e - buff);
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free(buff);
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}
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