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retro-imager/dependencies/libarchive-3.4.2/libarchive/test/test_read_format_zip.c
Floris Bos d7b361ba44 Qt/QML edition
2020-03-04 16:55:40 +01:00

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/*-
* Copyright (c) 2003-2007 Tim Kientzle
* Copyright (c) 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"
__FBSDID("$FreeBSD: head/lib/libarchive/test/test_read_format_zip.c 189482 2009-03-07 03:30:35Z kientzle $");
#define __LIBARCHIVE_BUILD
#include <archive_crc32.h>
static
int extract_one(struct archive* a, struct archive_entry* ae, uint32_t crc)
{
la_ssize_t fsize, bytes_read;
uint8_t* buf;
int ret = 1;
uint32_t computed_crc;
fsize = (la_ssize_t) archive_entry_size(ae);
buf = malloc(fsize);
if(buf == NULL)
return 1;
bytes_read = archive_read_data(a, buf, fsize);
if(bytes_read != fsize) {
assertEqualInt(bytes_read, fsize);
goto fn_exit;
}
computed_crc = crc32(0, buf, fsize);
assertEqualInt(computed_crc, crc);
ret = 0;
fn_exit:
free(buf);
return ret;
}
static
int extract_one_using_blocks(struct archive* a, int block_size, uint32_t crc)
{
uint8_t* buf;
int ret = 1;
uint32_t computed_crc = 0;
la_ssize_t bytes_read;
buf = malloc(block_size);
if(buf == NULL)
return 1;
while(1) {
bytes_read = archive_read_data(a, buf, block_size);
if(bytes_read == ARCHIVE_RETRY)
continue;
else if(bytes_read == 0)
break;
else if(bytes_read < 0) {
/* If we're here, it means the decompressor has failed
* to properly decode test file. */
assertA(0);
ret = 1;
goto fn_exit;
} else {
/* ok */
}
computed_crc = crc32(computed_crc, buf, bytes_read);
}
assertEqualInt(computed_crc, crc);
ret = 0;
fn_exit:
free(buf);
return ret;
}
/*
* 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
*/
static void
verify_basic(struct archive *a, int seek_checks)
{
struct archive_entry *ae;
char *buff[128];
const void *pv;
size_t s;
int64_t o;
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 1.0 (uncompressed)", archive_format_name(a));
assertEqualString("dir/", archive_entry_pathname(ae));
assertEqualInt(1179604249, archive_entry_mtime(ae));
assertEqualInt(0, archive_entry_size(ae));
if (seek_checks)
assertEqualInt(AE_IFDIR | 0755, archive_entry_mode(ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
assertEqualIntA(a, ARCHIVE_EOF,
archive_read_data_block(a, &pv, &s, &o));
assertEqualInt((int)s, 0);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (deflation)", archive_format_name(a));
assertEqualString("file1", archive_entry_pathname(ae));
assertEqualInt(1179604289, archive_entry_mtime(ae));
if (seek_checks)
assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae));
assertEqualInt(18, archive_entry_size(ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
failure("archive_read_data() returns number of bytes read");
if (archive_zlib_version() != NULL) {
assertEqualInt(18, archive_read_data(a, buff, 19));
assertEqualMem(buff, "hello\nhello\nhello\n", 18);
} else {
assertEqualInt(ARCHIVE_FAILED, archive_read_data(a, buff, 19));
assertEqualString(archive_error_string(a),
"Unsupported ZIP compression method (8: deflation)");
assert(archive_errno(a) != 0);
}
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (deflation)", archive_format_name(a));
assertEqualString("file2", archive_entry_pathname(ae));
assertEqualInt(1179605932, archive_entry_mtime(ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
if (seek_checks) {
assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae));
}
assert(archive_entry_size_is_set(ae));
assertEqualInt(18, archive_entry_size(ae));
if (archive_zlib_version() != NULL) {
failure("file2 has a bad CRC, so read should fail and not change buff");
memset(buff, 'a', 19);
assertEqualInt(ARCHIVE_WARN, archive_read_data(a, buff, 19));
assertEqualMem(buff, "aaaaaaaaaaaaaaaaaaa", 19);
} else {
assertEqualInt(ARCHIVE_FAILED, archive_read_data(a, buff, 19));
assertEqualString(archive_error_string(a),
"Unsupported ZIP compression method (8: deflation)");
assert(archive_errno(a) != 0);
}
assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (deflation)", archive_format_name(a));
/* Verify the number of files read. */
failure("the archive file has three files");
assertEqualInt(3, archive_file_count(a));
assertEqualIntA(a, ARCHIVE_FILTER_NONE, archive_filter_code(a, 0));
assertEqualIntA(a, ARCHIVE_FORMAT_ZIP, archive_format(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
}
static void
test_basic(void)
{
const char *refname = "test_read_format_zip.zip";
struct archive *a;
char *p;
size_t s;
extract_reference_file(refname);
/* Verify with seeking reader. */
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 10240));
verify_basic(a, 1);
/* Verify with streaming reader. */
p = slurpfile(&s, "%s", refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
assertEqualIntA(a, ARCHIVE_OK, read_open_memory(a, p, s, 31));
verify_basic(a, 0);
free(p);
}
/*
* Read Info-ZIP New Unix Extra Field 0x7875 "ux".
* Currently stores Unix UID/GID up to 32 bits.
*/
static void
verify_info_zip_ux(struct archive *a, int seek_checks)
{
struct archive_entry *ae;
char *buff[128];
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("file1", archive_entry_pathname(ae));
assertEqualInt(1300668680, archive_entry_mtime(ae));
assertEqualInt(18, archive_entry_size(ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
if (seek_checks)
assertEqualInt(AE_IFREG | 0644, archive_entry_mode(ae));
failure("zip reader should read Info-ZIP New Unix Extra Field");
assertEqualInt(1001, archive_entry_uid(ae));
assertEqualInt(1001, archive_entry_gid(ae));
if (archive_zlib_version() != NULL) {
failure("archive_read_data() returns number of bytes read");
assertEqualInt(18, archive_read_data(a, buff, 19));
assertEqualMem(buff, "hello\nhello\nhello\n", 18);
} else {
assertEqualInt(ARCHIVE_FAILED, archive_read_data(a, buff, 19));
assertEqualString(archive_error_string(a),
"Unsupported ZIP compression method (8: deflation)");
assert(archive_errno(a) != 0);
}
assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
/* Verify the number of files read. */
failure("the archive file has just one file");
assertEqualInt(1, archive_file_count(a));
assertEqualIntA(a, ARCHIVE_FILTER_NONE, archive_filter_code(a, 0));
assertEqualIntA(a, ARCHIVE_FORMAT_ZIP, archive_format(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
}
static void
test_info_zip_ux(void)
{
const char *refname = "test_read_format_zip_ux.zip";
struct archive *a;
char *p;
size_t s;
extract_reference_file(refname);
/* Verify with seeking reader. */
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 10240));
verify_info_zip_ux(a, 1);
/* Verify with streaming reader. */
p = slurpfile(&s, "%s", refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
assertEqualIntA(a, ARCHIVE_OK, read_open_memory(a, p, s, 108));
verify_info_zip_ux(a, 0);
free(p);
}
/*
* Verify that test_read_extract correctly works with
* Zip entries that use length-at-end.
*/
static void
verify_extract_length_at_end(struct archive *a, int seek_checks)
{
struct archive_entry *ae;
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
assertEqualString("hello.txt", archive_entry_pathname(ae));
if (seek_checks) {
assertEqualInt(AE_IFREG | 0644, archive_entry_mode(ae));
assert(archive_entry_size_is_set(ae));
assertEqualInt(6, archive_entry_size(ae));
} else {
assert(!archive_entry_size_is_set(ae));
assertEqualInt(0, archive_entry_size(ae));
}
if (archive_zlib_version() != NULL) {
assertEqualIntA(a, ARCHIVE_OK, archive_read_extract(a, ae, 0));
assertFileContents("hello\x0A", 6, "hello.txt");
} else {
assertEqualIntA(a, ARCHIVE_FAILED, archive_read_extract(a, ae, 0));
assertEqualString(archive_error_string(a),
"Unsupported ZIP compression method (8: deflation)");
assert(archive_errno(a) != 0);
}
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
}
static void
test_extract_length_at_end(void)
{
const char *refname = "test_read_format_zip_length_at_end.zip";
char *p;
size_t s;
struct archive *a;
extract_reference_file(refname);
/* Verify extraction with seeking reader. */
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 10240));
verify_extract_length_at_end(a, 1);
/* Verify extraction with streaming reader. */
p = slurpfile(&s, "%s", refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
assertEqualIntA(a, ARCHIVE_OK, read_open_memory(a, p, s, 108));
verify_extract_length_at_end(a, 0);
free(p);
}
static void
test_symlink(void)
{
const char *refname = "test_read_format_zip_symlink.zip";
char *p;
size_t s;
struct archive *a;
struct archive_entry *ae;
extract_reference_file(refname);
p = slurpfile(&s, "%s", refname);
/* Symlinks can only be extracted with the seeking reader. */
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("file", archive_entry_pathname(ae));
assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("symlink", archive_entry_pathname(ae));
assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
assertEqualInt(0, archive_entry_size(ae));
assertEqualString("file", archive_entry_symlink(ae));
assertEqualInt(archive_entry_is_encrypted(ae), 0);
assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
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(p);
}
DEFINE_TEST(test_read_format_zip)
{
test_basic();
test_info_zip_ux();
test_extract_length_at_end();
test_symlink();
}
DEFINE_TEST(test_read_format_zip_ppmd_one_file)
{
const char *refname = "test_read_format_zip_ppmd8.zipx";
struct archive *a;
struct archive_entry *ae;
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_ppmd_one_file_blockread)
{
const char *refname = "test_read_format_zip_ppmd8.zipx";
struct archive *a;
struct archive_entry *ae;
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 13, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_ppmd_multi)
{
const char *refname = "test_read_format_zip_ppmd8_multi.zipx";
struct archive *a;
struct archive_entry *ae;
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("smartd.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0x8DD7379E));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("ts.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0x7AE59B31));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_ppmd_multi_blockread)
{
const char *refname = "test_read_format_zip_ppmd8_multi.zipx";
struct archive *a;
struct archive_entry *ae;
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("smartd.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 12, 0x8DD7379E));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("ts.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 13, 0x7AE59B31));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (ppmd-1)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 14, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_lzma_one_file)
{
const char *refname = "test_read_format_zip_lzma.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) {
skipping("lzma reading not fully supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_lzma_one_file_blockread)
{
const char *refname = "test_read_format_zip_lzma.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) {
skipping("lzma reading not fully supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 13, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_lzma_multi)
{
const char *refname = "test_read_format_zip_lzma_multi.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) {
skipping("lzma reading not fully supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("smartd.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0x8DD7379E));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("ts.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0x7AE59B31));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_lzma_multi_blockread)
{
const char *refname = "test_read_format_zip_lzma_multi.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) {
skipping("lzma reading not fully supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("smartd.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 12, 0x8DD7379E));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("ts.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 13, 0x7AE59B31));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 6.3 (lzma)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 14, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_bzip2_one_file)
{
const char *refname = "test_read_format_zip_bzip2.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_bzip2(a)) {
skipping("bzip2 is not fully supported on this platform");
archive_read_close(a);
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_bzip2_one_file_blockread)
{
const char *refname = "test_read_format_zip_bzip2.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_bzip2(a)) {
skipping("bzip2 is not fully supported on this platform");
archive_read_close(a);
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 13, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_bzip2_multi)
{
const char *refname = "test_read_format_zip_bzip2_multi.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_bzip2(a)) {
skipping("bzip2 is not fully supported on this platform");
archive_read_close(a);
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("smartd.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0x8DD7379E));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("ts.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0x7AE59B31));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_bzip2_multi_blockread)
{
const char *refname = "test_read_format_zip_bzip2_multi.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_bzip2(a)) {
skipping("bzip2 is not fully supported on this platform");
archive_read_close(a);
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("smartd.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 12, 0x8DD7379E));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("ts.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 13, 0x7AE59B31));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 4.6 (bzip)", archive_format_name(a));
assertEqualString("vimrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 14, 0xBA8E3BAA));
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));
}
DEFINE_TEST(test_read_format_zip_xz_multi)
{
const char *refname = "test_read_format_zip_xz_multi.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) {
skipping("lzma reading not fully supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (xz)", archive_format_name(a));
assertEqualString("bash.bashrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xF751B8C9));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (xz)", archive_format_name(a));
assertEqualString("pacman.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0xB20B7F88));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (xz)", archive_format_name(a));
assertEqualString("profile", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one(a, ae, 0x2329F054));
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));
}
DEFINE_TEST(test_read_format_zip_xz_multi_blockread)
{
const char *refname = "test_read_format_zip_xz_multi.zipx";
struct archive *a;
struct archive_entry *ae;
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) {
skipping("lzma reading not fully supported on this platform");
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (xz)", archive_format_name(a));
assertEqualString("bash.bashrc", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 12, 0xF751B8C9));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (xz)", archive_format_name(a));
assertEqualString("pacman.conf", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 13, 0xB20B7F88));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("ZIP 2.0 (xz)", archive_format_name(a));
assertEqualString("profile", archive_entry_pathname(ae));
assertEqualIntA(a, 0, extract_one_using_blocks(a, 14, 0x2329F054));
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));
}
DEFINE_TEST(test_read_format_zip_ppmd8_crash_1)
{
const char *refname = "test_read_format_zip_ppmd8_crash_2.zipx";
struct archive *a;
struct archive_entry *ae;
char buf[64];
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 100));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
/* This file shouldn't be properly decompressed, because it's invalid.
* However, unpacker should return an error during unpacking. Without the
* proper fix, the unpacker was entering an unlimited loop. */
assertEqualIntA(a, ARCHIVE_FATAL, archive_read_data(a, buf, 1));
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
}
DEFINE_TEST(test_read_format_zip_bz2_hang_on_invalid)
{
const char *refname = "test_read_format_zip_bz2_hang.zip";
struct archive *a;
struct archive_entry *ae;
char buf[8];
assert((a = archive_read_new()) != NULL);
if (ARCHIVE_OK != archive_read_support_filter_bzip2(a)) {
skipping("bzip2 is not fully supported on this platform");
archive_read_close(a);
return;
}
extract_reference_file(refname);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
/* The file `refname` is invalid in this case, so this call should fail.
* But it shouldn't crash. */
assertEqualIntA(a, ARCHIVE_FATAL, archive_read_data(a, buf, 64));
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
}
DEFINE_TEST(test_read_format_zip_ppmd8_crash_2)
{
const char *refname = "test_read_format_zip_ppmd8_crash_2.zipx";
struct archive *a;
struct archive_entry *ae;
char buf[64];
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
/* The file `refname` is invalid in this case, so this call should fail.
* But it shouldn't crash. */
assertEqualIntA(a, ARCHIVE_FATAL, archive_read_data(a, buf, 64));
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
}
DEFINE_TEST(test_read_format_zip_lzma_alone_leak)
{
const char *refname = "test_read_format_zip_lzma_alone_leak.zipx";
struct archive *a;
struct archive_entry *ae;
char buf[64];
/* OSSFuzz #14470 sample file. */
extract_reference_file(refname);
assert((a = archive_read_new()) != NULL);
if(ARCHIVE_OK != archive_read_support_filter_lzma(a)) {
skipping("lzma reading is not fully supported on this platform");
archive_read_close(a);
return;
}
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 37));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
/* Extraction of this file should fail, because the sample file is invalid.
* But it shouldn't crash. */
assertEqualIntA(a, ARCHIVE_FAILED, archive_read_data(a, buf, sizeof(buf)));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
/* Extraction of this file should fail, because the sample file is invalid.
* But it shouldn't crash. */
assertEqualIntA(a, ARCHIVE_FATAL, archive_read_data(a, buf, sizeof(buf)));
assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
/* This testcase shouldn't produce any memory leaks. When running test
* suite under Valgrind or ASan, the test runner won't return with
* exit code 0 in case if a memory leak. */
}
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