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/*-
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* Copyright (c) 2009-2011 Michihiro NAKAJIMA
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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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/*
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* Check that an "empty" ISO 9660 image is correctly created.
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*/
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static const unsigned char primary_id[] = {
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0x01, 0x43, 0x44, 0x30, 0x30, 0x31, 0x01, 0x00
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};
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static const unsigned char volumesize[] = {
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0xb5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb5
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};
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static const unsigned char volumeidu16[] = {
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0x00, 0x43, 0x00, 0x44, 0x00, 0x52, 0x00, 0x4f,
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0x00, 0x4d, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20,
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0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20,
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0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20
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};
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static const unsigned char supplementary_id[] = {
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0x02, 0x43, 0x44, 0x30, 0x30, 0x31, 0x01, 0x00
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};
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static const unsigned char terminator_id[] = {
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0xff, 0x43, 0x44, 0x30, 0x30, 0x31, 0x01, 0x00
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};
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DEFINE_TEST(test_write_format_iso9660_empty)
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{
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struct archive *a;
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struct archive_entry *ae;
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unsigned char *buff;
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size_t buffsize = 190 * 2048;
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size_t used;
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unsigned int i;
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buff = malloc(buffsize);
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assert(buff != NULL);
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if (buff == NULL)
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return;
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/* ISO9660 format: Create a new archive in memory. */
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assert((a = archive_write_new()) != NULL);
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assertA(0 == archive_write_set_format_iso9660(a));
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assertA(0 == archive_write_add_filter_none(a));
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assertA(0 == archive_write_set_bytes_per_block(a, 1));
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assertA(0 == archive_write_set_bytes_in_last_block(a, 1));
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assertA(0 == archive_write_open_memory(a, buff, buffsize, &used));
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/* Add "." entry which must be ignored. */
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assert((ae = archive_entry_new()) != NULL);
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archive_entry_set_atime(ae, 2, 0);
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archive_entry_set_ctime(ae, 4, 0);
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archive_entry_set_mtime(ae, 5, 0);
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archive_entry_copy_pathname(ae, ".");
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archive_entry_set_mode(ae, S_IFDIR | 0755);
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assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
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archive_entry_free(ae);
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/* Add ".." entry which must be ignored. */
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assert((ae = archive_entry_new()) != NULL);
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archive_entry_set_atime(ae, 2, 0);
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archive_entry_set_ctime(ae, 4, 0);
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archive_entry_set_mtime(ae, 5, 0);
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archive_entry_copy_pathname(ae, "..");
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archive_entry_set_mode(ae, S_IFDIR | 0755);
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assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
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archive_entry_free(ae);
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/* Add "/" entry which must be ignored. */
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assert((ae = archive_entry_new()) != NULL);
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archive_entry_set_atime(ae, 2, 0);
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archive_entry_set_ctime(ae, 4, 0);
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archive_entry_set_mtime(ae, 5, 0);
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archive_entry_copy_pathname(ae, "/");
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archive_entry_set_mode(ae, S_IFDIR | 0755);
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assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
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archive_entry_free(ae);
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/* Add "../" entry which must be ignored. */
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assert((ae = archive_entry_new()) != NULL);
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archive_entry_set_atime(ae, 2, 0);
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archive_entry_set_ctime(ae, 4, 0);
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archive_entry_set_mtime(ae, 5, 0);
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archive_entry_copy_pathname(ae, "../");
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archive_entry_set_mode(ae, S_IFDIR | 0755);
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assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
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archive_entry_free(ae);
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/* Add "../../." entry which must be ignored. */
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assert((ae = archive_entry_new()) != NULL);
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archive_entry_set_atime(ae, 2, 0);
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archive_entry_set_ctime(ae, 4, 0);
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archive_entry_set_mtime(ae, 5, 0);
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archive_entry_copy_pathname(ae, "../../.");
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archive_entry_set_mode(ae, S_IFDIR | 0755);
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assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
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archive_entry_free(ae);
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/* Add "..//.././" entry which must be ignored. */
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assert((ae = archive_entry_new()) != NULL);
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archive_entry_set_atime(ae, 2, 0);
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archive_entry_set_ctime(ae, 4, 0);
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archive_entry_set_mtime(ae, 5, 0);
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archive_entry_copy_pathname(ae, "..//.././");
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archive_entry_set_mode(ae, S_IFDIR | 0755);
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assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
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archive_entry_free(ae);
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/* Close out the archive. */
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assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
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assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a));
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assert(used == 2048 * 181);
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/* Check System Area. */
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for (i = 0; i < 2048 * 16; i++) {
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failure("System Area should be all nulls.");
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assert(buff[i] == 0);
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}
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/* Primary Volume. */
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failure("Primary Volume Descriptor should be in 16 Logical Sector.");
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assertEqualMem(buff+2048*16, primary_id, 8);
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assertEqualMem(buff+2048*16+0x28,
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"CDROM ", 32);
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assertEqualMem(buff+2048*16+0x50, volumesize, 8);
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/* Supplementary Volume. */
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failure("Supplementary Volume(Joliet) Descriptor "
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"should be in 17 Logical Sector.");
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assertEqualMem(buff+2048*17, supplementary_id, 8);
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assertEqualMem(buff+2048*17+0x28, volumeidu16, 32);
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assertEqualMem(buff+2048*17+0x50, volumesize, 8);
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failure("Date and Time of Primary Volume and "
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"Date and Time of Supplementary Volume "
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"must be the same.");
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assertEqualMem(buff+2048*16+0x32d, buff+2048*17+0x32d, 0x44);
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/* Terminator. */
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failure("Volume Descriptor Set Terminator "
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"should be in 18 Logical Sector.");
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assertEqualMem(buff+2048*18, terminator_id, 8);
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for (i = 8; i < 2048; i++) {
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failure("Body of Volume Descriptor Set Terminator "
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"should be all nulls.");
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assert(buff[2048*18+i] == 0);
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}
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/* Padding data. */
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for (i = 0; i < 2048*150; i++) {
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failure("Padding data should be all nulls.");
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assert(buff[2048*31+i] == 0);
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}
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/*
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* Read ISO image.
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*/
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assert((a = archive_read_new()) != NULL);
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assertEqualIntA(a, 0, archive_read_support_format_all(a));
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assertEqualIntA(a, 0, archive_read_support_filter_all(a));
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assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used));
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/*
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* Read Root Directory
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* Root Directory entry must be in ISO image.
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*/
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assertEqualIntA(a, 0, archive_read_next_header(a, &ae);;
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assertEqualInt(archive_entry_atime(ae), archive_entry_ctime(ae));
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assertEqualInt(archive_entry_atime(ae), archive_entry_mtime(ae));
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assertEqualString(".", archive_entry_pathname(ae));
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assert((S_IFDIR | 0555) == archive_entry_mode(ae));
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assertEqualInt(2048, archive_entry_size(ae));
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/*
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* Verify the end of the archive.
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*/
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assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae);;
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assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
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assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
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free(buff);
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}
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