test_write_format_pax.c revision 318482
1/*- 2 * Copyright (c) 2003-2008 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_write_format_pax.c 318482 2017-05-18 19:47:43Z mm $"); 27 28static char buff2[64]; 29 30DEFINE_TEST(test_write_format_pax) 31{ 32 size_t buffsize = 1000000; 33 char *buff; 34 struct archive_entry *ae; 35 struct archive *a; 36 size_t used; 37 int i; 38 char nulls[1024]; 39 int64_t offset, length; 40 41 buff = malloc(buffsize); /* million bytes of work area */ 42 assert(buff != NULL); 43 44 /* Create a new archive in memory. */ 45 assert((a = archive_write_new()) != NULL); 46 assertA(0 == archive_write_set_format_pax(a)); 47 assertA(0 == archive_write_add_filter_none(a)); 48 assertA(0 == archive_write_open_memory(a, buff, buffsize, &used)); 49 50 /* 51 * "file" has a bunch of attributes and 8 bytes of data. 52 */ 53 assert((ae = archive_entry_new()) != NULL); 54 archive_entry_set_atime(ae, 2, 20); 55 archive_entry_set_birthtime(ae, 3, 30); 56 archive_entry_set_ctime(ae, 4, 40); 57 archive_entry_set_mtime(ae, 5, 50); 58 archive_entry_copy_pathname(ae, "file"); 59 archive_entry_set_mode(ae, S_IFREG | 0755); 60 archive_entry_set_size(ae, 8); 61 assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); 62 archive_entry_free(ae); 63 assertEqualIntA(a, 8, archive_write_data(a, "12345678", 9)); 64 65 /* 66 * "file2" is similar but has birthtime later than mtime. 67 */ 68 assert((ae = archive_entry_new()) != NULL); 69 archive_entry_set_atime(ae, 2, 20); 70 archive_entry_set_birthtime(ae, 8, 80); 71 archive_entry_set_ctime(ae, 4, 40); 72 archive_entry_set_mtime(ae, 5, 50); 73 archive_entry_copy_pathname(ae, "file2"); 74 archive_entry_set_mode(ae, S_IFREG | 0755); 75 archive_entry_set_size(ae, 8); 76 assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); 77 archive_entry_free(ae); 78 assertEqualIntA(a, 8, archive_write_data(a, "12345678", 9)); 79 80 /* 81 * "file3" is sparse file and has hole size of which is 82 * 1024000 bytes, and has 8 bytes data after the hole. 83 * 84 * Pad the filename to make it larger than the ustar limit. 85 * It should still read back correctly. 86 */ 87 assert((ae = archive_entry_new()) != NULL); 88 archive_entry_set_atime(ae, 2, 20); 89 archive_entry_set_birthtime(ae, 3, 30); 90 archive_entry_set_ctime(ae, 4, 40); 91 archive_entry_set_mtime(ae, 5, 50); 92 archive_entry_copy_pathname(ae, "file3" 93 "_123456789_123456789_123456789_123456789_123456789" 94 "_123456789_123456789_123456789_123456789_123456789" 95 "_123456789_123456789_123456789_123456789_123456789"); 96 archive_entry_set_mode(ae, S_IFREG | 0755); 97 archive_entry_set_size(ae, 1024008); 98 archive_entry_sparse_add_entry(ae, 1024000, 8); 99 assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); 100 archive_entry_free(ae); 101 memset(nulls, 0, sizeof(nulls)); 102 for (i = 0; i < 1024000; i += 1024) 103 /* write hole data, which won't be stored into an archive file. */ 104 assertEqualIntA(a, 1024, archive_write_data(a, nulls, 1024)); 105 assertEqualIntA(a, 8, archive_write_data(a, "12345678", 9)); 106 107 /* 108 * XXX TODO XXX Archive directory, other file types. 109 * Archive extended attributes, ACLs, other metadata. 110 * Verify they get read back correctly. 111 */ 112 113 /* Close out the archive. */ 114 assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a)); 115 assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a)); 116 117 /* 118 * 119 * Now, read the data back. 120 * 121 */ 122 assert((a = archive_read_new()) != NULL); 123 assertEqualIntA(a, 0, archive_read_support_format_all(a)); 124 assertEqualIntA(a, 0, archive_read_support_filter_all(a)); 125 assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used)); 126 127 /* 128 * Read "file" 129 */ 130 assertEqualIntA(a, 0, archive_read_next_header(a, &ae)); 131 assertEqualInt(2, archive_entry_atime(ae)); 132 assertEqualInt(20, archive_entry_atime_nsec(ae)); 133 assertEqualInt(3, archive_entry_birthtime(ae)); 134 assertEqualInt(30, archive_entry_birthtime_nsec(ae)); 135 assertEqualInt(4, archive_entry_ctime(ae)); 136 assertEqualInt(40, archive_entry_ctime_nsec(ae)); 137 assertEqualInt(5, archive_entry_mtime(ae)); 138 assertEqualInt(50, archive_entry_mtime_nsec(ae)); 139 assertEqualString("file", archive_entry_pathname(ae)); 140 assert((S_IFREG | 0755) == archive_entry_mode(ae)); 141 assertEqualInt(8, archive_entry_size(ae)); 142 assertEqualIntA(a, 8, archive_read_data(a, buff2, 10)); 143 assertEqualMem(buff2, "12345678", 8); 144 145 /* 146 * Read "file2" 147 */ 148 assertEqualIntA(a, 0, archive_read_next_header(a, &ae)); 149 assert(archive_entry_atime_is_set(ae)); 150 assertEqualInt(2, archive_entry_atime(ae)); 151 assertEqualInt(20, archive_entry_atime_nsec(ae)); 152 /* Birthtime > mtime above, so it doesn't get stored at all. */ 153 assert(!archive_entry_birthtime_is_set(ae)); 154 assertEqualInt(0, archive_entry_birthtime(ae)); 155 assertEqualInt(0, archive_entry_birthtime_nsec(ae)); 156 assert(archive_entry_ctime_is_set(ae)); 157 assertEqualInt(4, archive_entry_ctime(ae)); 158 assertEqualInt(40, archive_entry_ctime_nsec(ae)); 159 assert(archive_entry_mtime_is_set(ae)); 160 assertEqualInt(5, archive_entry_mtime(ae)); 161 assertEqualInt(50, archive_entry_mtime_nsec(ae)); 162 assertEqualString("file2", archive_entry_pathname(ae)); 163 assert((S_IFREG | 0755) == archive_entry_mode(ae)); 164 assertEqualInt(8, archive_entry_size(ae)); 165 assertEqualIntA(a, 8, archive_read_data(a, buff2, 10)); 166 assertEqualMem(buff2, "12345678", 8); 167 168 /* 169 * Read "file3" 170 */ 171 assertEqualIntA(a, 0, archive_read_next_header(a, &ae)); 172 assertEqualInt(2, archive_entry_atime(ae)); 173 assertEqualInt(20, archive_entry_atime_nsec(ae)); 174 assertEqualInt(3, archive_entry_birthtime(ae)); 175 assertEqualInt(30, archive_entry_birthtime_nsec(ae)); 176 assertEqualInt(4, archive_entry_ctime(ae)); 177 assertEqualInt(40, archive_entry_ctime_nsec(ae)); 178 assertEqualInt(5, archive_entry_mtime(ae)); 179 assertEqualInt(50, archive_entry_mtime_nsec(ae)); 180 assertEqualString("file3" 181 "_123456789_123456789_123456789_123456789_123456789" 182 "_123456789_123456789_123456789_123456789_123456789" 183 "_123456789_123456789_123456789_123456789_123456789", 184 archive_entry_pathname(ae)); 185 assert((S_IFREG | 0755) == archive_entry_mode(ae)); 186 assertEqualInt(1024008, archive_entry_size(ae)); 187 assertEqualInt(1, archive_entry_sparse_reset(ae)); 188 assertEqualInt(ARCHIVE_OK, 189 archive_entry_sparse_next(ae, &offset, &length)); 190 assertEqualInt(1024000, offset); 191 assertEqualInt(8, length); 192 for (i = 0; i < 1024000; i += 1024) { 193 int j; 194 assertEqualIntA(a, 1024, archive_read_data(a, nulls, 1024)); 195 for (j = 0; j < 1024; j++) 196 assertEqualInt(0, nulls[j]); 197 } 198 assertEqualIntA(a, 8, archive_read_data(a, buff2, 10)); 199 assertEqualMem(buff2, "12345678", 8); 200 201 /* 202 * Verify the end of the archive. 203 */ 204 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); 205 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 206 assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); 207 208 free(buff); 209} 210