/*-
* Copyright (c) 2009-2011 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"
/*
* Check that a "zisofs" ISO 9660 image is correctly created.
*/
static const unsigned char primary_id[] = {
0x01, 0x43, 0x44, 0x30, 0x30, 0x31, 0x01, 0x00
};
static const unsigned char volumesize[] = {
0x23, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x23
};
static const unsigned char volumesize2[] = {
0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x36
};
static const unsigned char volumesize3[] = {
0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x28
};
static const unsigned char volumeidu16[] = {
0x00, 0x43, 0x00, 0x44, 0x00, 0x52, 0x00, 0x4f,
0x00, 0x4d, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20,
0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20,
0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20
};
static const unsigned char supplementary_id[] = {
0x02, 0x43, 0x44, 0x30, 0x30, 0x31, 0x01, 0x00
};
static const unsigned char terminator_id[] = {
0xff, 0x43, 0x44, 0x30, 0x30, 0x31, 0x01, 0x00
};
static const unsigned char zisofs_magic[8] = {
0x37, 0xE4, 0x53, 0x96, 0xC9, 0xDB, 0xD6, 0x07
};
static const unsigned char zisofs_data[24] = {
0x37, 0xe4, 0x53, 0x96, 0xc9, 0xdb, 0xd6, 0x07,
0x00, 0x80, 0x00, 0x00, 0x04, 0x0f, 0x00, 0x00,
0x18, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00
};
static const unsigned char boot_id[] = {
0x00, 0x43, 0x44, 0x30, 0x30, 0x31, 0x01, 0x45,
0x4c, 0x20, 0x54, 0x4f, 0x52, 0x49, 0x54, 0x4f,
0x20, 0x53, 0x50, 0x45, 0x43, 0x49, 0x46, 0x49,
0x43, 0x41, 0x54, 0x49, 0x4f, 0x4e, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};
static const unsigned char boot_catalog[] = {
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xaa, 0x55, 0x55, 0xaa,
0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00,
0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
static const unsigned char el_torito_signature[] = {
"ER\355\001\012T\207\001RRIP_1991ATHE ROCK RIDGE "
"INTERCHANGE PROTOCOL PROVIDES SUPPORT FOR POSIX "
"FILE SYSTEM SEMANTICSPLEASE CONTACT DISC PUBLISHER "
"FOR SPECIFICATION SOURCE. SEE PUBLISHER IDENTIFIER "
"IN PRIMARY VOLUME DESCRIPTOR FOR CONTACT INFORMATION."
};
static void
test_write_format_iso9660_zisofs_1(void)
{
unsigned char buff2[1024];
unsigned char nullb[1024];
struct archive *a;
struct archive_entry *ae;
unsigned char *buff;
size_t buffsize = 36 * 2048;
size_t used;
unsigned int i;
int r;
memset(nullb, 0, sizeof(nullb));
buff = malloc(buffsize);
assert(buff != NULL);
if (buff == NULL)
return;
/* ISO9660 format: Create a new archive in memory. */
assert((a = archive_write_new()) != NULL);
assertEqualIntA(a, 0, archive_write_set_format_iso9660(a));
assertEqualIntA(a, 0, archive_write_add_filter_none(a));
r = archive_write_set_option(a, NULL, "zisofs", "1");
if (r == ARCHIVE_FATAL) {
skipping("zisofs option not supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_write_free(a));
free(buff);
return;
}
assertEqualIntA(a, 0, archive_write_set_option(a, NULL, "pad", NULL));
assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
/*
* "file1" has a bunch of attributes and 256K bytes of null 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, "file1");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 256*1024);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 1024, archive_write_data(a, nullb, 1024));
/*
* "file2" has a bunch of attributes and 2048 bytes of null 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, "file2");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 2048);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 1024, archive_write_data(a, nullb, 1024));
/*
* "file3" has a bunch of attributes and 2049 bytes of null 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, "file3");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 2049);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 1024, archive_write_data(a, nullb, 1024));
/*
* "file4" has a bunch of attributes and 24 bytes of zisofs data
* which is compressed from 32K bytes null 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, "file4");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 24);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 24, archive_write_data(a, zisofs_data, 24));
/* Close out the archive. */
assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a));
failure("The ISO image size should be 71680 bytes.");
assertEqualInt(used, 2048 * 35);
/* Check System Area. */
for (i = 0; i < 2048 * 16; i++) {
failure("System Area should be all nulls.");
assertEqualInt(buff[i], 0);
}
/* Primary Volume. */
failure("Primary Volume Descriptor should be in 16 Logical Sector.");
assertEqualMem(buff+2048*16, primary_id, 8);
assertEqualMem(buff+2048*16+0x28,
"CDROM ", 32);
assertEqualMem(buff+2048*16+0x50, volumesize, 8);
/* Supplementary Volume. */
failure("Supplementary Volume(Joliet) Descriptor "
"should be in 17 Logical Sector.");
assertEqualMem(buff+2048*17, supplementary_id, 8);
assertEqualMem(buff+2048*17+0x28, volumeidu16, 32);
assertEqualMem(buff+2048*17+0x50, volumesize, 8);
failure("Date and Time of Primary Volume and "
"Date and Time of Supplementary Volume "
"must be the same.");
assertEqualMem(buff+2048*16+0x32d, buff+2048*17+0x32d, 0x44);
/* Terminator. */
failure("Volume Descriptor Set Terminator "
"should be in 18 Logical Sector.");
assertEqualMem(buff+2048*18, terminator_id, 8);
for (i = 8; i < 2048; i++) {
failure("Body of Volume Descriptor Set Terminator "
"should be all nulls.");
assertEqualInt(buff[2048*18+i], 0);
}
/* "file1" Contents is zisofs data. */
failure("file1 image should be zisofs'ed.");
assertEqualMem(buff+2048*31, zisofs_magic, 8);
/* "file2" Contents is not zisofs data. */
failure("file2 image should not be zisofs'ed.");
assertEqualMem(buff+2048*32, nullb, 8);
/* "file3" Contents is zisofs data. */
failure("file3 image should be zisofs'ed.");
assertEqualMem(buff+2048*33, zisofs_magic, 8);
/* "file4" Contents is zisofs data. */
failure("file4 image should be zisofs'ed.");
assertEqualMem(buff+2048*34, zisofs_magic, 8);
/*
* Read ISO image.
*/
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, 0, archive_read_support_format_all(a));
assertEqualIntA(a, 0, archive_read_support_filter_all(a));
assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used));
/*
* Read Root Directory
* Root Directory entry must be in ISO image.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(archive_entry_atime(ae), archive_entry_ctime(ae));
assertEqualInt(archive_entry_atime(ae), archive_entry_mtime(ae));
assertEqualString(".", archive_entry_pathname(ae));
assert((S_IFDIR | 0555) == archive_entry_mode(ae));
assertEqualInt(2048, archive_entry_size(ae));
/*
* Read "file1" which has 256K bytes null data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
/* assertEqualInt(3, archive_entry_birthtime(ae)); */
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file1", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(256*1024, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, nullb, 1024);
/*
* Read "file2" which has 2048 bytes null data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
/* assertEqualInt(3, archive_entry_birthtime(ae)); */
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file2", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(2048, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, nullb, 1024);
/*
* Read "file3" which has 2049 bytes null data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
/* assertEqualInt(3, archive_entry_birthtime(ae)); */
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file3", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(2049, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, nullb, 1024);
/*
* Read "file4" which has 32K bytes null data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
/* assertEqualInt(3, archive_entry_birthtime(ae)); */
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file4", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(32768, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, nullb, 1024);
/*
* 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_free(a));
free(buff);
}
static void
test_write_format_iso9660_zisofs_2(void)
{
unsigned char buff2[1024];
unsigned char data[1024];
struct archive *a;
struct archive_entry *ae;
unsigned char *buff;
size_t buffsize = 60 * 2048;
size_t used;
unsigned int i;
int r;
buff = malloc(buffsize);
assert(buff != NULL);
if (buff == NULL)
return;
/* ISO9660 format: Create a new archive in memory. */
assert((a = archive_write_new()) != NULL);
assertEqualIntA(a, 0, archive_write_set_format_iso9660(a));
assertEqualIntA(a, 0, archive_write_add_filter_none(a));
r = archive_write_set_option(a, NULL, "zisofs", "1");
if (r == ARCHIVE_FATAL) {
skipping("zisofs option not supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_write_free(a));
free(buff);
return;
}
assertEqualIntA(a, 0, archive_write_set_option(a, NULL, "pad", NULL));
assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
/*
* "file1" has a bunch of attributes and 256K bytes of random 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, "file1");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 256*1024);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
for (i = 0; i < 256; i++) {
int j;
if (i == 0) {
for (j = 0; j < (int)sizeof(data); j++)
data[j] = (i^j) & 0xff;
} else {
for (j = 0; j < (int)sizeof(data); j++)
data[j] ^= i+j;
}
assertEqualIntA(a, 1024, archive_write_data(a, data, 1024));
}
/*
* "file2" has a bunch of attributes and 2048 bytes 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, "file2");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 2048);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
memset(data, 'a', sizeof(data));
assertEqualIntA(a, 1024, archive_write_data(a, data, 1024));
memset(data, 'b', sizeof(data));
assertEqualIntA(a, 1024, archive_write_data(a, data, 1024));
/*
* "file3" has a bunch of attributes and 1024 bytes of 'Z'
* + 1025 bytes of null 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, "file3");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 2049);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
memset(data, 'Z', sizeof(data));
assertEqualIntA(a, 1024, archive_write_data(a, data, 1024));
/*
* "file4" has a bunch of attributes and 24 bytes of zisofs data
* which is compressed from 32K bytes null 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, "file4");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 24);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 24, archive_write_data(a, zisofs_data, 24));
/* Close out the archive. */
assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a));
failure("The ISO image size should be 110592 bytes.");
assertEqualInt(used, 2048 * 54);
/* Check System Area. */
for (i = 0; i < 2048 * 16; i++) {
failure("System Area should be all nulls.");
assertEqualInt(buff[i], 0);
}
/* Primary Volume. */
failure("Primary Volume Descriptor should be in 16 Logical Sector.");
assertEqualMem(buff+2048*16, primary_id, 8);
assertEqualMem(buff+2048*16+0x28,
"CDROM ", 32);
assertEqualMem(buff+2048*16+0x50, volumesize2, 8);
/* Supplementary Volume. */
failure("Supplementary Volume(Joliet) Descriptor "
"should be in 17 Logical Sector.");
assertEqualMem(buff+2048*17, supplementary_id, 8);
assertEqualMem(buff+2048*17+0x28, volumeidu16, 32);
assertEqualMem(buff+2048*17+0x50, volumesize2, 8);
failure("Date and Time of Primary Volume and "
"Date and Time of Supplementary Volume "
"must be the same.");
assertEqualMem(buff+2048*16+0x32d, buff+2048*17+0x32d, 0x44);
/* Terminator. */
failure("Volume Descriptor Set Terminator "
"should be in 18 Logical Sector.");
assertEqualMem(buff+2048*18, terminator_id, 8);
for (i = 8; i < 2048; i++) {
failure("Body of Volume Descriptor Set Terminator "
"should be all nulls.");
assertEqualInt(buff[2048*18+i], 0);
}
/* "file1" Contents is zisofs data. */
failure("file1 image should be zisofs'ed.");
assertEqualMem(buff+2048*31, zisofs_magic, 8);
/* "file2" Contents is not zisofs data. */
memset(data, 'a', sizeof(data));
failure("file2 image should not be zisofs'ed.");
assertEqualMem(buff+2048*51, data, 1024);
memset(data, 'b', sizeof(data));
failure("file2 image should not be zisofs'ed.");
assertEqualMem(buff+2048*51+1024, data, 1024);
/* "file3" Contents is zisofs data. */
failure("file3 image should be zisofs'ed.");
assertEqualMem(buff+2048*52, zisofs_magic, 8);
/* "file4" Contents is zisofs data. */
failure("file4 image should be zisofs'ed.");
assertEqualMem(buff+2048*53, zisofs_magic, 8);
/*
* Read ISO image.
*/
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, 0, archive_read_support_format_all(a));
assertEqualIntA(a, 0, archive_read_support_filter_all(a));
assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used));
/*
* Read Root Directory
* Root Directory entry must be in ISO image.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(archive_entry_atime(ae), archive_entry_ctime(ae));
assertEqualInt(archive_entry_atime(ae), archive_entry_mtime(ae));
assertEqualString(".", archive_entry_pathname(ae));
assert((S_IFDIR | 0555) == archive_entry_mode(ae));
assertEqualInt(2048, archive_entry_size(ae));
/*
* Read "file1" which has 256K bytes random data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file1", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(256*1024, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
/*
* Read "file2" which has 2048 bytes data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file2", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(2048, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
memset(data, 'a', sizeof(data));
assertEqualMem(buff2, data, 1024);
/*
* Read "file3" which has 2049 bytes data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file3", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(2049, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
memset(data, 'Z', sizeof(data));
assertEqualMem(buff2, data, 1024);
/*
* Read "file4" which has 32K bytes null data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file4", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(32768, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
memset(data, 0, sizeof(data));
assertEqualMem(buff2, data, 1024);
/*
* 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_free(a));
free(buff);
}
/*
* Make a bootable ISO image with "zisofs" option.
*/
static void
test_write_format_iso9660_zisofs_3(void)
{
unsigned char buff2[1024];
unsigned char nullb[2048];
struct archive *a;
struct archive_entry *ae;
unsigned char *buff;
size_t buffsize = 50 * 2048;
size_t used;
unsigned int i;
int r;
memset(nullb, 0, sizeof(nullb));
buff = malloc(buffsize);
assert(buff != NULL);
if (buff == NULL)
return;
/* ISO9660 format: Create a new archive in memory. */
assert((a = archive_write_new()) != NULL);
assertEqualIntA(a, 0, archive_write_set_format_iso9660(a));
assertEqualIntA(a, 0, archive_write_add_filter_none(a));
r = archive_write_set_option(a, NULL, "zisofs", "1");
if (r == ARCHIVE_FATAL) {
skipping("zisofs option not supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_write_free(a));
free(buff);
return;
}
assertEqualIntA(a, 0, archive_write_set_option(a, NULL, "boot", "boot.img"));
assertEqualIntA(a, 0, archive_write_set_option(a, NULL, "pad", NULL));
assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
/*
* "file1" has a bunch of attributes and 256K bytes of null 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, "boot.img");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 10*1024);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 1024, archive_write_data(a, nullb, 1024));
/*
* "file2" has a bunch of attributes and 2048 bytes of null 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, "file2");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 2048);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 1024, archive_write_data(a, nullb, 1024));
/*
* "file3" has a bunch of attributes and 2049 bytes of null 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, "file3");
archive_entry_set_mode(ae, S_IFREG | 0755);
archive_entry_set_size(ae, 2049);
assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
archive_entry_free(ae);
assertEqualIntA(a, 1024, archive_write_data(a, nullb, 1024));
/* Close out the archive. */
assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a));
failure("The ISO image size should be 81920 bytes.");
assertEqualInt(used, 2048 * 40);
/* Check System Area. */
for (i = 0; i < 2048 * 16; i++) {
failure("System Area should be all nulls.");
assertEqualInt(buff[i], 0);
}
/* Primary Volume. */
failure("Primary Volume Descriptor should be in 16 Logical Sector.");
assertEqualMem(buff+2048*16, primary_id, 8);
assertEqualMem(buff+2048*16+0x28,
"CDROM ", 32);
assertEqualMem(buff+2048*16+0x50, volumesize3, 8);
/* Boot Volume. */
failure("Boot Volume Descriptor should be in 17 Logical Sector.");
assertEqualMem(buff+2048*17, boot_id, sizeof(boot_id));
for (i = 0x27; i <= 0x46; i++) {
failure("Unused area must be all nulls.");
assert(buff[2048*17+i] == 0);
}
/* First sector of Boot Catalog. */
assert(buff[2048*17+0x47] == 0x20);
assert(buff[2048*17+0x48] == 0x00);
assert(buff[2048*17+0x49] == 0x00);
assert(buff[2048*17+0x4a] == 0x00);
for (i = 0x4a; i <= 0x7ff; i++) {
failure("Unused area must be all nulls.");
assert(buff[2048*17+i] == 0);
}
/* Supplementary Volume. */
failure("Supplementary Volume(Joliet) Descriptor "
"should be in 18 Logical Sector.");
assertEqualMem(buff+2048*18, supplementary_id, 8);
assertEqualMem(buff+2048*18+0x28, volumeidu16, 32);
assertEqualMem(buff+2048*18+0x50, volumesize3, 8);
failure("Date and Time of Primary Volume and "
"Date and Time of Supplementary Volume "
"must be the same.");
assertEqualMem(buff+2048*16+0x32d, buff+2048*18+0x32d, 0x44);
/* Terminator. */
failure("Volume Descriptor Set Terminator "
"should be in 19 Logical Sector.");
assertEqualMem(buff+2048*19, terminator_id, 8);
for (i = 8; i < 2048; i++) {
failure("Body of Volume Descriptor Set Terminator "
"should be all nulls.");
assertEqualInt(buff[2048*19+i], 0);
}
/* Check signature of El-Torito. */
assertEqualMem(buff+2048*31, el_torito_signature, 237);
assertEqualMem(buff+2048*31+237, nullb, 2048-237);
/* Check contents of "boot.catalog". */
assertEqualMem(buff+2048*32, boot_catalog, 64);
assertEqualMem(buff+2048*32+64, nullb, 2048-64);
/* Check contents of "boot.img". */
failure("boot.img image should not be zisofs'ed.");
assertEqualMem(buff+2048*33, nullb, 2048);
for (i = 2048*34; i < 2048*38; i += 2048) {
assertEqualMem(buff+i, nullb, 2048);
}
/* "file2" Contents is not zisofs data. */
failure("file2 image should not be zisofs'ed.");
assertEqualMem(buff+2048*38, nullb, 8);
/* "file3" Contents is zisofs data. */
failure("file3 image should be zisofs'ed.");
assertEqualMem(buff+2048*39, zisofs_magic, 8);
/*
* Read ISO image.
*/
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, 0, archive_read_support_format_all(a));
assertEqualIntA(a, 0, archive_read_support_filter_all(a));
assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used));
/*
* Read Root Directory
* Root Directory entry must be in ISO image.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(archive_entry_atime(ae), archive_entry_ctime(ae));
assertEqualInt(archive_entry_atime(ae), archive_entry_mtime(ae));
assertEqualString(".", archive_entry_pathname(ae));
assert((S_IFDIR | 0555) == archive_entry_mode(ae));
assertEqualInt(2048, archive_entry_size(ae));
/*
* Read "boot.catalog".
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualString("boot.catalog", archive_entry_pathname(ae));
#if !defined(_WIN32) && !defined(__CYGWIN__)
assert((S_IFREG | 0444) == archive_entry_mode(ae));
#else
/* On Windows and CYGWIN, always set all exec bit ON by default. */
assert((S_IFREG | 0555) == archive_entry_mode(ae));
#endif
assertEqualInt(1, archive_entry_nlink(ae));
assertEqualInt(2*1024, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, boot_catalog, 64);
/*
* Read "boot.img".
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
assertEqualInt(3, archive_entry_birthtime(ae));
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("boot.img", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(1, archive_entry_nlink(ae));
assertEqualInt(10*1024, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, nullb, 1024);
/*
* Read "file2" which has 2048 bytes null data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file2", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(2048, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, nullb, 1024);
/*
* Read "file3" which has 2049 bytes null data.
*/
assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertEqualInt(2, archive_entry_atime(ae));
assertEqualInt(4, archive_entry_ctime(ae));
assertEqualInt(5, archive_entry_mtime(ae));
assertEqualString("file3", archive_entry_pathname(ae));
assert((S_IFREG | 0555) == archive_entry_mode(ae));
assertEqualInt(2049, archive_entry_size(ae));
assertEqualIntA(a, 1024, archive_read_data(a, buff2, 1024));
assertEqualMem(buff2, nullb, 1024);
/*
* 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_free(a));
free(buff);
}
DEFINE_TEST(test_write_format_iso9660_zisofs)
{
test_write_format_iso9660_zisofs_1();
test_write_format_iso9660_zisofs_2();
test_write_format_iso9660_zisofs_3();
}