1 /*- 2 * Copyright (c) 2003-2007 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: head/lib/libarchive/test/test_read_format_zip.c 189482 2009-03-07 03:30:35Z kientzle $"); 27 28 /* 29 * The reference file for this has been manually tweaked so that: 30 * * file2 has length-at-end but file1 does not 31 * * file2 has an invalid CRC 32 */ 33 34 DEFINE_TEST(test_read_format_zip) 35 { 36 const char *refname = "test_read_format_zip.zip"; 37 struct archive_entry *ae; 38 struct archive *a; 39 char *buff[128]; 40 const void *pv; 41 size_t s; 42 off_t o; 43 int r; 44 45 extract_reference_file(refname); 46 assert((a = archive_read_new()) != NULL); 47 assertA(0 == archive_read_support_compression_all(a)); 48 assertA(0 == archive_read_support_format_all(a)); 49 assertA(0 == archive_read_open_filename(a, refname, 10240)); 50 assertA(0 == archive_read_next_header(a, &ae)); 51 assertEqualString("dir/", archive_entry_pathname(ae)); 52 assertEqualInt(1179604249, archive_entry_mtime(ae)); 53 assertEqualInt(0, archive_entry_size(ae)); 54 assertEqualIntA(a, ARCHIVE_EOF, 55 archive_read_data_block(a, &pv, &s, &o)); 56 assertEqualInt((int)s, 0); 57 assertA(0 == archive_read_next_header(a, &ae)); 58 assertEqualString("file1", archive_entry_pathname(ae)); 59 assertEqualInt(1179604289, archive_entry_mtime(ae)); 60 assertEqualInt(18, archive_entry_size(ae)); 61 failure("archive_read_data() returns number of bytes read"); 62 r = archive_read_data(a, buff, 19); 63 if (r < ARCHIVE_OK) { 64 if (strcmp(archive_error_string(a), 65 "libarchive compiled without deflate support (no libz)") == 0) { 66 skipping("Skipping ZIP compression check: %s", 67 archive_error_string(a)); 68 goto finish; 69 } 70 } 71 assertEqualInt(18, r); 72 assert(0 == memcmp(buff, "hello\nhello\nhello\n", 18)); 73 assertA(0 == archive_read_next_header(a, &ae)); 74 assertEqualString("file2", archive_entry_pathname(ae)); 75 assertEqualInt(1179605932, archive_entry_mtime(ae)); 76 failure("file2 has length-at-end, so we shouldn't see a valid size"); 77 assertEqualInt(0, archive_entry_size_is_set(ae)); 78 failure("file2 has a bad CRC, so reading to end should fail"); 79 assertEqualInt(ARCHIVE_WARN, archive_read_data(a, buff, 19)); 80 assert(0 == memcmp(buff, "hello\nhello\nhello\n", 18)); 81 assertA(archive_compression(a) == ARCHIVE_COMPRESSION_NONE); 82 assertA(archive_format(a) == ARCHIVE_FORMAT_ZIP); 83 assert(0 == archive_read_close(a)); 84 finish: 85 #if ARCHIVE_VERSION_NUMBER < 2000000 86 archive_read_finish(a); 87 #else 88 assert(0 == archive_read_finish(a)); 89 #endif 90 } 91 92 93