contrib/libarchive/libarchive/test/test_read_format_isozisofs_bz2.c

   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("$FreeBSD$");
  27
  28 /*
  29 Execute the following command to rebuild the data for this program:
  30    tail -n +32 test_read_format_isozisofs_bz2.c | /bin/sh
  31
  32 rm -rf /tmp/iso /tmp/ziso
  33 mkdir /tmp/iso
  34 mkdir /tmp/iso/dir
  35 echo "hello" >/tmp/iso/file
  36 dd if=/dev/zero count=1 bs=12345678 >>/tmp/iso/file
  37 ln /tmp/iso/file /tmp/iso/hardlink
  38 (cd /tmp/iso; ln -s file symlink)
  39 (cd /tmp/iso; ln -s /tmp/ symlink2)
  40 (cd /tmp/iso; ln -s /tmp/../ symlink3)
  41 (cd /tmp/iso; ln -s .././../tmp/ symlink4)
  42 TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/file /tmp/iso/dir
  43 TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
  44 mkzftree /tmp/iso /tmp/ziso
  45 TZ=utc touch -afhm -t 197001020000.01 /tmp/ziso /tmp/ziso/file /tmp/ziso/dir
  46 TZ=utc touch -afhm -t 197001030000.02 /tmp/ziso/symlink
  47 F=test_read_format_iso_zisofs.iso.Z
  48 mkhybrid -R -uid 1 -gid 2 -z /tmp/ziso | compress > $F
  49 uuencode $F $F > $F.uu
  50 exit 1
  51
  52  */
  53
  54 DEFINE_TEST(test_read_format_isozisofs_bz2)
  55 {
  56         const char *refname = "test_read_format_iso_zisofs.iso.Z";
  57         struct archive_entry *ae;
  58         struct archive *a;
  59         const void *p;
  60         size_t size;
  61         int64_t offset;
  62         int i;
  63
  64         extract_reference_file(refname);
  65         assert((a = archive_read_new()) != NULL);
  66         assertEqualInt(0, archive_read_support_filter_all(a));
  67         assertEqualInt(0, archive_read_support_format_all(a));
  68         assertEqualInt(ARCHIVE_OK,
  69             archive_read_open_filename(a, refname, 10240));
  70
  71         /* Retrieve each of the 8 files on the ISO image and
  72          * verify that each one is what we expect. */
  73         for (i = 0; i < 8; ++i) {
  74                 assertEqualInt(0, archive_read_next_header(a, &ae));
  75
  76                 assertEqualInt(archive_entry_is_encrypted(ae), 0);
  77                 assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
  78
  79                 if (strcmp(".", archive_entry_pathname(ae)) == 0) {
  80                         /* '.' root directory. */
  81                         assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
  82                         assertEqualInt(2048, archive_entry_size(ae));
  83                         /* Now, we read timestamp recorded by RRIP "TF". */
  84                         assertEqualInt(86401, archive_entry_mtime(ae));
  85                         assertEqualInt(0, archive_entry_mtime_nsec(ae));
  86                         /* Now, we read links recorded by RRIP "PX". */
  87                         assertEqualInt(3, archive_entry_stat(ae)->st_nlink);
  88                         assertEqualInt(1, archive_entry_uid(ae));
  89                         assertEqualIntA(a, ARCHIVE_EOF,
  90                             archive_read_data_block(a, &p, &size, &offset));
  91                         assertEqualInt((int)size, 0);
  92                 } else if (strcmp("dir", archive_entry_pathname(ae)) == 0) {
  93                         /* A directory. */
  94                         assertEqualString("dir", archive_entry_pathname(ae));
  95                         assertEqualInt(AE_IFDIR, archive_entry_filetype(ae));
  96                         assertEqualInt(2048, archive_entry_size(ae));
  97                         assertEqualInt(86401, archive_entry_mtime(ae));
  98                         assertEqualInt(86401, archive_entry_atime(ae));
  99                         assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
 100                         assertEqualInt(1, archive_entry_uid(ae));
 101                         assertEqualInt(2, archive_entry_gid(ae));
 102                 } else if (strcmp("file", archive_entry_pathname(ae)) == 0) {
 103                         int r;
 104                         /* A regular file. */
 105                         assertEqualString("file", archive_entry_pathname(ae));
 106                         assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
 107                         assertEqualInt(12345684, archive_entry_size(ae));
 108                         r = archive_read_data_block(a, &p, &size, &offset);
 109                         if (r == ARCHIVE_FAILED) {
 110                           skipping("Can't read body of ZISOFS entry.");
 111                         } else {
 112                           assertEqualInt(ARCHIVE_OK, r);
 113                           assertEqualInt(0, offset);
 114                           assertEqualMem(p, "hello\n", 6);
 115                         }
 116                         assertEqualInt(86401, archive_entry_mtime(ae));
 117                         assertEqualInt(86401, archive_entry_atime(ae));
 118                         assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
 119                         assertEqualInt(1, archive_entry_uid(ae));
 120                         assertEqualInt(2, archive_entry_gid(ae));
 121                 } else if (strcmp("hardlink", archive_entry_pathname(ae)) == 0) {
 122                         /* A hardlink to the regular file. */
 123                         /* Note: If "hardlink" gets returned before "file",
 124                          * then "hardlink" will get returned as a regular file
 125                          * and "file" will get returned as the hardlink.
 126                          * This test should tolerate that, since it's a
 127                          * perfectly permissible thing for libarchive to do. */
 128                         assertEqualString("hardlink", archive_entry_pathname(ae));
 129                         assertEqualInt(AE_IFREG, archive_entry_filetype(ae));
 130                         assertEqualString("file", archive_entry_hardlink(ae));
 131                         assertEqualInt(0, archive_entry_size_is_set(ae));
 132                         assertEqualInt(0, archive_entry_size(ae));
 133                         assertEqualInt(86401, archive_entry_mtime(ae));
 134                         assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
 135                         assertEqualInt(1, archive_entry_uid(ae));
 136                         assertEqualInt(2, archive_entry_gid(ae));
 137                 } else if (strcmp("symlink", archive_entry_pathname(ae)) == 0) {
 138                         /* A symlink to the regular file. */
 139                         assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
 140                         assertEqualString("file", archive_entry_symlink(ae));
 141                         assertEqualInt(0, archive_entry_size(ae));
 142                         assertEqualInt(172802, archive_entry_mtime(ae));
 143                         assertEqualInt(172802, archive_entry_atime(ae));
 144                         assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
 145                         assertEqualInt(1, archive_entry_uid(ae));
 146                         assertEqualInt(2, archive_entry_gid(ae));
 147                 } else if (strcmp("symlink2", archive_entry_pathname(ae)) == 0) {
 148                         /* A symlink to /tmp (an absolute path) */
 149                         assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
 150                         assertEqualString("/tmp", archive_entry_symlink(ae));
 151                         assertEqualInt(0, archive_entry_size(ae));
 152                         assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
 153                         assertEqualInt(1, archive_entry_uid(ae));
 154                         assertEqualInt(2, archive_entry_gid(ae));
 155                 } else if (strcmp("symlink3", archive_entry_pathname(ae)) == 0) {
 156                         /* A symlink to /tmp/.. (with a ".." component) */
 157                         assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
 158                         assertEqualString("/tmp/..", archive_entry_symlink(ae));
 159                         assertEqualInt(0, archive_entry_size(ae));
 160                         assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
 161                         assertEqualInt(1, archive_entry_uid(ae));
 162                         assertEqualInt(2, archive_entry_gid(ae));
 163                 } else if (strcmp("symlink4", archive_entry_pathname(ae)) == 0) {
 164                         /* A symlink to a path with ".." and "." components */
 165                         assertEqualInt(AE_IFLNK, archive_entry_filetype(ae));
 166                         assertEqualString(".././../tmp",
 167                             archive_entry_symlink(ae));
 168                         assertEqualInt(0, archive_entry_size(ae));
 169                         assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
 170                         assertEqualInt(1, archive_entry_uid(ae));
 171                         assertEqualInt(2, archive_entry_gid(ae));
 172                 } else {
 173                         failure("Saw a file that shouldn't have been there");
 174                         assertEqualString(archive_entry_pathname(ae), "");
 175                 }
 176         }
 177
 178         /* End of archive. */
 179         assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));
 180
 181         /* Verify archive format. */
 182         assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_COMPRESS);
 183         assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
 184
 185         /* Close the archive. */
 186         assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
 187         assertEqualInt(ARCHIVE_OK, archive_read_free(a));
 188 }
 189
 190