/contrib/libarchive/libarchive/test/test_read_format_7zip_encryption_partially.c

/*-
 * Copyright (c) 2013 Konrad Kleine
 * 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");

DEFINE_TEST(test_read_format_7zip_encryption_partially)
{
	/* This file is password protected (encrypted) with AES-256. The headers
	   are NOT encrypted. Password is "12345678". It contains one encrypted
	   and one unencrypted file. */
	const char *refname = "test_read_format_7zip_encryption_partially.7z";
	struct archive_entry *ae;
	struct archive *a;
	char buff[128];

	extract_reference_file(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,
	    archive_read_open_filename(a, refname, 10240));

	assertEqualIntA(a, ARCHIVE_READ_FORMAT_ENCRYPTION_DONT_KNOW, archive_read_has_encrypted_entries(a));

	/* Verify regular unencrypted file1. */
	if (archive_read_next_header(a, &ae) == ARCHIVE_OK) {
		assertEqualInt((AE_IFREG | 0664), archive_entry_mode(ae));
		assertEqualString("bar_unencrypted.txt", archive_entry_pathname(ae));
		assertEqualInt(1379079541, archive_entry_mtime(ae));
		assertEqualInt(4, archive_entry_size(ae));
		assertEqualInt(0, archive_entry_is_data_encrypted(ae));
		assertEqualInt(0, archive_entry_is_metadata_encrypted(ae));
		assertEqualIntA(a, 0, archive_read_has_encrypted_entries(a));
		assertEqualInt(4, archive_read_data(a, buff, sizeof(buff)));

		/* Verify regular encrypted file2. */
		assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
		assertEqualInt((AE_IFREG | 0664), archive_entry_mode(ae));
		assertEqualString("bar_encrypted.txt", archive_entry_pathname(ae));
		assertEqualInt(1379079565, archive_entry_mtime(ae));
		assertEqualInt(4, archive_entry_size(ae));
		assertEqualInt(1, archive_entry_is_data_encrypted(ae));
		assertEqualInt(0, archive_entry_is_metadata_encrypted(ae));
		assertEqualIntA(a, 1, archive_read_has_encrypted_entries(a));
		assertEqualInt(ARCHIVE_FATAL, archive_read_data(a, buff, sizeof(buff)));

		assertEqualInt(2, archive_file_count(a));

		/* End of archive. */
		assertEqualIntA(a, ARCHIVE_FATAL, archive_read_next_header(a, &ae));
	}

	/* Verify archive format. */
	assertEqualIntA(a, ARCHIVE_FILTER_NONE, archive_filter_code(a, 0));
	assertEqualIntA(a, ARCHIVE_FORMAT_7ZIP, archive_format(a));

	/* Close the archive. */
	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
}