test_write_format_pax.c revision 358090
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/10/contrib/libarchive/libarchive/test/test_write_format_pax.c 358090 2020-02-19 01:51:44Z 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 * "file4" is similar to "file1" but has a large uid, large gid, 109 * uname and gname are longer than 32 characters 110 */ 111 assert((ae = archive_entry_new()) != NULL); 112 archive_entry_set_atime(ae, 2, 20); 113 archive_entry_set_birthtime(ae, 3, 30); 114 archive_entry_set_ctime(ae, 4, 40); 115 archive_entry_set_mtime(ae, 5, 50); 116 archive_entry_copy_pathname(ae, "file4"); 117 archive_entry_set_mode(ae, S_IFREG | 0755); 118 archive_entry_set_size(ae, 8); 119 archive_entry_copy_uname(ae, 120 "long-uname123456789012345678901234567890"); 121 archive_entry_copy_gname(ae, 122 "long-gname123456789012345678901234567890"); 123 archive_entry_set_uid(ae, 536870912); 124 archive_entry_set_gid(ae, 536870913); 125 assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); 126 archive_entry_free(ae); 127 assertEqualIntA(a, 8, archive_write_data(a, "12345678", 9)); 128 129 /* 130 * XXX TODO XXX Archive directory, other file types. 131 * Archive extended attributes, ACLs, other metadata. 132 * Verify they get read back correctly. 133 */ 134 135 /* Close out the archive. */ 136 assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a)); 137 assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a)); 138 139 /* 140 * 141 * Now, read the data back. 142 * 143 */ 144 assert((a = archive_read_new()) != NULL); 145 assertEqualIntA(a, 0, archive_read_support_format_all(a)); 146 assertEqualIntA(a, 0, archive_read_support_filter_all(a)); 147 assertEqualIntA(a, 0, archive_read_open_memory(a, buff, used)); 148 149 /* 150 * Read "file" 151 */ 152 assertEqualIntA(a, 0, archive_read_next_header(a, &ae)); 153 assertEqualInt(2, archive_entry_atime(ae)); 154 assertEqualInt(20, archive_entry_atime_nsec(ae)); 155 assertEqualInt(3, archive_entry_birthtime(ae)); 156 assertEqualInt(30, archive_entry_birthtime_nsec(ae)); 157 assertEqualInt(4, archive_entry_ctime(ae)); 158 assertEqualInt(40, archive_entry_ctime_nsec(ae)); 159 assertEqualInt(5, archive_entry_mtime(ae)); 160 assertEqualInt(50, archive_entry_mtime_nsec(ae)); 161 assertEqualString("file", archive_entry_pathname(ae)); 162 assert((S_IFREG | 0755) == archive_entry_mode(ae)); 163 assertEqualInt(8, archive_entry_size(ae)); 164 assertEqualIntA(a, 8, archive_read_data(a, buff2, 10)); 165 assertEqualMem(buff2, "12345678", 8); 166 167 /* 168 * Read "file2" 169 */ 170 assertEqualIntA(a, 0, archive_read_next_header(a, &ae)); 171 assert(archive_entry_atime_is_set(ae)); 172 assertEqualInt(2, archive_entry_atime(ae)); 173 assertEqualInt(20, archive_entry_atime_nsec(ae)); 174 /* Birthtime > mtime above, so it doesn't get stored at all. */ 175 assert(!archive_entry_birthtime_is_set(ae)); 176 assertEqualInt(0, archive_entry_birthtime(ae)); 177 assertEqualInt(0, archive_entry_birthtime_nsec(ae)); 178 assert(archive_entry_ctime_is_set(ae)); 179 assertEqualInt(4, archive_entry_ctime(ae)); 180 assertEqualInt(40, archive_entry_ctime_nsec(ae)); 181 assert(archive_entry_mtime_is_set(ae)); 182 assertEqualInt(5, archive_entry_mtime(ae)); 183 assertEqualInt(50, archive_entry_mtime_nsec(ae)); 184 assertEqualString("file2", archive_entry_pathname(ae)); 185 assert((S_IFREG | 0755) == archive_entry_mode(ae)); 186 assertEqualInt(8, archive_entry_size(ae)); 187 assertEqualIntA(a, 8, archive_read_data(a, buff2, 10)); 188 assertEqualMem(buff2, "12345678", 8); 189 190 /* 191 * Read "file3" 192 */ 193 assertEqualIntA(a, 0, archive_read_next_header(a, &ae)); 194 assertEqualInt(2, archive_entry_atime(ae)); 195 assertEqualInt(20, archive_entry_atime_nsec(ae)); 196 assertEqualInt(3, archive_entry_birthtime(ae)); 197 assertEqualInt(30, archive_entry_birthtime_nsec(ae)); 198 assertEqualInt(4, archive_entry_ctime(ae)); 199 assertEqualInt(40, archive_entry_ctime_nsec(ae)); 200 assertEqualInt(5, archive_entry_mtime(ae)); 201 assertEqualInt(50, archive_entry_mtime_nsec(ae)); 202 assertEqualString("file3" 203 "_123456789_123456789_123456789_123456789_123456789" 204 "_123456789_123456789_123456789_123456789_123456789" 205 "_123456789_123456789_123456789_123456789_123456789", 206 archive_entry_pathname(ae)); 207 assert((S_IFREG | 0755) == archive_entry_mode(ae)); 208 assertEqualInt(1024008, archive_entry_size(ae)); 209 assertEqualInt(1, archive_entry_sparse_reset(ae)); 210 assertEqualInt(ARCHIVE_OK, 211 archive_entry_sparse_next(ae, &offset, &length)); 212 assertEqualInt(1024000, offset); 213 assertEqualInt(8, length); 214 for (i = 0; i < 1024000; i += 1024) { 215 int j; 216 assertEqualIntA(a, 1024, archive_read_data(a, nulls, 1024)); 217 for (j = 0; j < 1024; j++) 218 assertEqualInt(0, nulls[j]); 219 } 220 assertEqualIntA(a, 8, archive_read_data(a, buff2, 10)); 221 assertEqualMem(buff2, "12345678", 8); 222 223 /* 224 * Read "file4 225 */ 226 assertEqualIntA(a, 0, archive_read_next_header(a, &ae)); 227 assertEqualInt(2, archive_entry_atime(ae)); 228 assertEqualInt(20, archive_entry_atime_nsec(ae)); 229 assertEqualInt(3, archive_entry_birthtime(ae)); 230 assertEqualInt(30, archive_entry_birthtime_nsec(ae)); 231 assertEqualInt(4, archive_entry_ctime(ae)); 232 assertEqualInt(40, archive_entry_ctime_nsec(ae)); 233 assertEqualInt(5, archive_entry_mtime(ae)); 234 assertEqualInt(50, archive_entry_mtime_nsec(ae)); 235 assertEqualString("file4", archive_entry_pathname(ae)); 236 assertEqualString("long-uname123456789012345678901234567890", 237 archive_entry_uname(ae)); 238 assertEqualString("long-gname123456789012345678901234567890", 239 archive_entry_gname(ae)); 240 assertEqualInt(536870912, archive_entry_uid(ae)); 241 assertEqualInt(536870913, archive_entry_gid(ae)); 242 assert((S_IFREG | 0755) == archive_entry_mode(ae)); 243 assertEqualInt(8, archive_entry_size(ae)); 244 assertEqualIntA(a, 8, archive_read_data(a, buff2, 10)); 245 assertEqualMem(buff2, "12345678", 8); 246 247 /* 248 * Verify the end of the archive. 249 */ 250 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); 251 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 252 assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); 253 254 free(buff); 255} 256