test_read_format_zip_nested.c revision 358088 
1/*-
2 * Copyright (c) 2003,2014 Tim Kientzle
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25#include "test.h"
26__FBSDID("$FreeBSD: stable/11/contrib/libarchive/libarchive/test/test_read_format_zip_nested.c 358088 2020-02-19 01:50:47Z mm $");
27
28DEFINE_TEST(test_read_format_zip_nested)
29{
30	const char *refname = "test_read_format_zip_nested.zip";
31	char *p, *inner;
32	size_t s, innerLength;
33	struct archive *a;
34	struct archive_entry *ae;
35
36	extract_reference_file(refname);
37	p = slurpfile(&s, "%s", refname);
38
39	/* Inspect outer Zip */
40	assert((a = archive_read_new()) != NULL);
41	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
42	assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1));
43
44	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
45	assertEqualString("small.zip", archive_entry_pathname(ae));
46	assertEqualInt(211, archive_entry_size(ae));
47	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
48	assertEqualInt(archive_entry_is_encrypted(ae), 0);
49	assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
50
51	/* Save contents of inner Zip. */
52	innerLength = (size_t)archive_entry_size(ae);
53	inner = calloc(innerLength, 1);
54	assertEqualInt(innerLength, archive_read_data(a, inner, innerLength));
55
56	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
57	assertEqualString("file.txt", archive_entry_pathname(ae));
58	assertEqualInt(53, archive_entry_size(ae));
59	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
60	assertEqualInt(archive_entry_is_encrypted(ae), 0);
61	assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
62
63	/* Close outer Zip */
64	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
65	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
66	assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
67
68	free(p);
69
70	/* Inspect inner Zip. */
71	assert((a = archive_read_new()) != NULL);
72	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a));
73	assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, inner, innerLength, 1));
74
75	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
76	assertEqualString("another_file.txt", archive_entry_pathname(ae));
77	assertEqualInt(29, archive_entry_size(ae));
78	assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
79	assertEqualInt(archive_entry_is_encrypted(ae), 0);
80	assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0);
81
82	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
83	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
84	assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
85
86	free(inner);
87}
88