contrib/libarchive/libarchive/test/test_read_format_tar.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  * Each of these archives is a short archive with a single entry.  The
  30  * corresponding verify function verifies the entry structure returned
  31  * from libarchive is what it should be.  The support functions pad with
  32  * lots of zeros, so we can trim trailing zero bytes from each hardcoded
  33  * archive to save space.
  34  *
  35  * The naming here follows the tar file type flags.  E.g. '1' is a hardlink,
  36  * '2' is a symlink, '5' is a dir, etc.
  37  */
  38
  39 /* Empty archive. */
  40 static unsigned char archiveEmpty[] = {
  41         /* 512 zero bytes */
  42         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  43         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  44         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  45         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  46
  47         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  48         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  49         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  50         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  51
  52         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  53         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  54         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  55         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  56
  57         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  58         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  59         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,
  60         0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0
  61 };
  62
  63 static void verifyEmpty(void)
  64 {
  65         struct archive_entry *ae;
  66         struct archive *a;
  67
  68         assert((a = archive_read_new()) != NULL);
  69         assertA(0 == archive_read_support_filter_all(a));
  70         assertA(0 == archive_read_support_format_all(a));
  71         assertA(0 == archive_read_open_memory(a, archiveEmpty, 512));
  72         assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
  73         assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_NONE);
  74         assertEqualString(archive_filter_name(a, 0), "none");
  75         failure("512 zero bytes should be recognized as a tar archive.");
  76         assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR);
  77         assertEqualInt(archive_entry_is_encrypted(ae), 0);
  78         assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
  79
  80         assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
  81         assertEqualInt(ARCHIVE_OK, archive_read_free(a));
  82 }
  83
  84 /* Single entry with a hardlink. */
  85 static unsigned char archive1[] = {
  86 'h','a','r','d','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  87 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  88 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
  89 '0','6','4','4',' ',0,'0','0','1','7','5','0',' ',0,'0','0','1','7','5','0',
  90 ' ',0,'0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4','6',
  91 '0','5','2','6','6','2',' ','0','1','3','0','5','7',0,' ','1','f','i','l',
  92 'e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  93 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  94 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,'0',
  95 '0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  96 't','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0',
  97 '0','0','0','0','0',' ',0,'0','0','0','0','0','0',' '};
  98
  99 static void verify1(struct archive_entry *ae)
 100 {
 101         /* A hardlink is not a symlink. */
 102         assert(archive_entry_filetype(ae) != AE_IFLNK);
 103         /* Nor is it a directory. */
 104         assert(archive_entry_filetype(ae) != AE_IFDIR);
 105         assertEqualInt(archive_entry_mode(ae) & 0777, 0644);
 106         assertEqualInt(archive_entry_uid(ae), 1000);
 107         assertEqualInt(archive_entry_gid(ae), 1000);
 108         assertEqualString(archive_entry_uname(ae), "tim");
 109         assertEqualString(archive_entry_gname(ae), "tim");
 110         assertEqualString(archive_entry_pathname(ae), "hardlink");
 111         assertEqualString(archive_entry_hardlink(ae), "file");
 112         assert(archive_entry_symlink(ae) == NULL);
 113         assertEqualInt(archive_entry_mtime(ae), 1184388530);
 114 }
 115
 116 /* Verify that symlinks are read correctly. */
 117 static unsigned char archive2[] = {
 118 's','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 119 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 120 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
 121 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
 122 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
 123 '6','0','5','4','1','0','1',' ','0','0','1','3','3','2','3',' ','2','f','i',
 124 'l','e',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 125 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 126 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
 127 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 128 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 129 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
 130
 131 static void verify2(struct archive_entry *ae)
 132 {
 133         assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
 134         assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
 135         assertEqualInt(archive_entry_uid(ae), 1000);
 136         assertEqualInt(archive_entry_gid(ae), 1000);
 137         assertEqualString(archive_entry_uname(ae), "tim");
 138         assertEqualString(archive_entry_gname(ae), "tim");
 139         assertEqualString(archive_entry_pathname(ae), "symlink");
 140         assertEqualString(archive_entry_symlink(ae), "file");
 141         assert(archive_entry_hardlink(ae) == NULL);
 142         assertEqualInt(archive_entry_mtime(ae), 1184389185);
 143 }
 144
 145 /* Character device node. */
 146 static unsigned char archive3[] = {
 147 'd','e','v','c','h','a','r',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 148 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 149 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
 150 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
 151 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
 152 '6','0','5','4','1','0','1',' ','0','0','1','2','4','1','2',' ','3',0,0,
 153 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 154 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 155 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
 156 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 157 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 158 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
 159
 160 static void verify3(struct archive_entry *ae)
 161 {
 162         assertEqualInt(archive_entry_filetype(ae), AE_IFCHR);
 163         assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
 164         assertEqualInt(archive_entry_uid(ae), 1000);
 165         assertEqualInt(archive_entry_gid(ae), 1000);
 166         assertEqualString(archive_entry_uname(ae), "tim");
 167         assertEqualString(archive_entry_gname(ae), "tim");
 168         assertEqualString(archive_entry_pathname(ae), "devchar");
 169         assert(archive_entry_symlink(ae) == NULL);
 170         assert(archive_entry_hardlink(ae) == NULL);
 171         assertEqualInt(archive_entry_mtime(ae), 1184389185);
 172 }
 173
 174 /* Block device node. */
 175 static unsigned char archive4[] = {
 176 'd','e','v','b','l','o','c','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 177 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 178 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
 179 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
 180 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
 181 '6','0','5','4','1','0','1',' ','0','0','1','2','5','7','0',' ','4',0,0,
 182 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 183 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 184 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
 185 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 186 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 187 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
 188
 189 static void verify4(struct archive_entry *ae)
 190 {
 191         assertEqualInt(archive_entry_filetype(ae), AE_IFBLK);
 192         assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
 193         assertEqualInt(archive_entry_uid(ae), 1000);
 194         assertEqualInt(archive_entry_gid(ae), 1000);
 195         assertEqualString(archive_entry_uname(ae), "tim");
 196         assertEqualString(archive_entry_gname(ae), "tim");
 197         assertEqualString(archive_entry_pathname(ae), "devblock");
 198         assert(archive_entry_symlink(ae) == NULL);
 199         assert(archive_entry_hardlink(ae) == NULL);
 200         assertEqualInt(archive_entry_mtime(ae), 1184389185);
 201 }
 202
 203 /* Directory. */
 204 static unsigned char archive5[] = {
 205 '.',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 206 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 207 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0',
 208 '7','5','5',' ',0,'0','0','1','7','5','0',' ',0,'0','0','1','7','5','0',
 209 ' ',0,'0','0','0','0','0','0','0','0','0','0','0',' ','1','0','3','3',
 210 '4','0','4','1','7','3','6',' ','0','1','0','5','6','1',0,' ','5',0,0,0,
 211 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 212 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 213 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
 214 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 215 0,0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 216 0,0,'0','0','0','0','0','0',' ',0,'0','0','0','0','0','0',' '};
 217
 218 static void verify5(struct archive_entry *ae)
 219 {
 220         assertEqualInt(archive_entry_filetype(ae), AE_IFDIR);
 221         assertEqualInt(archive_entry_mtime(ae), 1131430878);
 222         assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
 223         assertEqualInt(archive_entry_uid(ae), 1000);
 224         assertEqualInt(archive_entry_gid(ae), 1000);
 225         assertEqualString(archive_entry_uname(ae), "tim");
 226         assertEqualString(archive_entry_gname(ae), "tim");
 227 }
 228
 229 /* fifo */
 230 static unsigned char archive6[] = {
 231 'f','i','f','o',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 232 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 233 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0',
 234 '0','0','7','5','5',' ','0','0','0','1','7','5','0',' ','0','0','0','1','7',
 235 '5','0',' ','0','0','0','0','0','0','0','0','0','0','0',' ','1','0','6','4',
 236 '6','0','5','4','1','0','1',' ','0','0','1','1','7','2','4',' ','6',0,0,
 237 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 238 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 239 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',0,
 240 '0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 241 0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 242 '0','0','0','0','0','0','0',' ','0','0','0','0','0','0','0',' '};
 243
 244 static void verify6(struct archive_entry *ae)
 245 {
 246         assertEqualInt(archive_entry_filetype(ae), AE_IFIFO);
 247         assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
 248         assertEqualInt(archive_entry_uid(ae), 1000);
 249         assertEqualInt(archive_entry_gid(ae), 1000);
 250         assertEqualString(archive_entry_uname(ae), "tim");
 251         assertEqualString(archive_entry_gname(ae), "tim");
 252         assertEqualString(archive_entry_pathname(ae), "fifo");
 253         assert(archive_entry_symlink(ae) == NULL);
 254         assert(archive_entry_hardlink(ae) == NULL);
 255         assertEqualInt(archive_entry_mtime(ae), 1184389185);
 256 }
 257
 258 /* GNU long link name */
 259 static unsigned char archiveK[] = {
 260 '.','/','.','/','@','L','o','n','g','L','i','n','k',0,0,0,0,0,0,0,0,0,0,0,
 261 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 262 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 263 0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0',0,'0','0','0',
 264 '0','0','0','0',0,'0','0','0','0','0','0','0','0','6','6','6',0,'0','0','0',
 265 '0','0','0','0','0','0','0','0',0,'0','1','1','7','1','5',0,' ','K',0,0,0,
 266 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 267 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 268 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u','s','t','a','r',' ',' ',
 269 0,'r','o','o','t',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 270 'w','h','e','e','l',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 271 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 272 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 273 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 274 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 275 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'t',
 276 'h','i','s','_','i','s','_','a','_','v','e','r','y','_','l','o','n','g','_',
 277 's','y','m','l','i','n','k','_','b','o','d','y','_','a','b','c','d','e','f',
 278 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y',
 279 'z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q',
 280 'r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i',
 281 'j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a',
 282 'b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t',
 283 'u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',
 284 'm','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
 285 'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
 286 'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o',
 287 'p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g',
 288 'h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',
 289 '_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r',
 290 's','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j',
 291 'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
 292 'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
 293 'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m',
 294 'n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e',
 295 'f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x',
 296 'y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p',
 297 'q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h',
 298 'i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',0,
 299 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 300 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 301 's','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 302 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 303 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','1',
 304 '2','0','7','5','5',0,'0','0','0','1','7','5','0',0,'0','0','0','1','7','5',
 305 '0',0,'0','0','0','0','0','0','0','0','0','0','0',0,'1','0','6','4','6','0',
 306 '5','6','7','7','0',0,'0','3','5','4','4','7',0,' ','2','t','h','i','s','_',
 307 'i','s','_','a','_','v','e','r','y','_','l','o','n','g','_','s','y','m','l',
 308 'i','n','k','_','b','o','d','y','_','a','b','c','d','e','f','g','h','i','j',
 309 'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
 310 'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
 311 'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',0,
 312 'u','s','t','a','r',' ',' ',0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 313 0,0,0,0,0,0,0,0,0,0,0,0,0,'t','i','m'};
 314
 315 static void verifyK(struct archive_entry *ae)
 316 {
 317         assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
 318         assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
 319         assertEqualInt(archive_entry_uid(ae), 1000);
 320         assertEqualInt(archive_entry_gid(ae), 1000);
 321         assertEqualString(archive_entry_uname(ae), "tim");
 322         assertEqualString(archive_entry_gname(ae), "tim");
 323         assertEqualString(archive_entry_pathname(ae), "symlink");
 324         assertEqualString(archive_entry_symlink(ae),
 325             "this_is_a_very_long_symlink_body_abcdefghijklmnopqrstuvwxyz_"
 326             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 327             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 328             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 329             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 330             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 331             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 332             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz");
 333         assert(archive_entry_hardlink(ae) == NULL);
 334         assertEqualInt(archive_entry_mtime(ae), 1184390648);
 335 }
 336
 337 /* TODO: GNU long name */
 338
 339 /* TODO: Solaris ACL */
 340
 341 /* Pax extended long link name */
 342 static unsigned char archivexL[] = {
 343 '.','/','P','a','x','H','e','a','d','e','r','s','.','8','6','9','7','5','/',
 344 's','y','m','l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 345 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 346 0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','6','4','4',0,'0','0','0','1',
 347 '7','5','0',0,'0','0','0','1','7','5','0',0,'0','0','0','0','0','0','0','0',
 348 '7','5','3',0,'1','0','6','4','6','0','5','7','6','1','1',0,'0','1','3','7',
 349 '1','4',0,' ','x',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 350 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 351 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'u',
 352 's','t','a','r',0,'0','0',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 353 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 354 0,0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0',0,0,0,0,0,
 355 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 356 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 357 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 358 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 359 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'4','5','1',' ','l','i','n','k','p','a','t',
 360 'h','=','t','h','i','s','_','i','s','_','a','_','v','e','r','y','_','l','o',
 361 'n','g','_','s','y','m','l','i','n','k','_','b','o','d','y','_','a','b','c',
 362 'd','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v',
 363 'w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n',
 364 'o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f',
 365 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y',
 366 'z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q',
 367 'r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i',
 368 'j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a',
 369 'b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t',
 370 'u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l',
 371 'm','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
 372 'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
 373 'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o',
 374 'p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g',
 375 'h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',
 376 '_','a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r',
 377 's','t','u','v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j',
 378 'k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b',
 379 'c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u',
 380 'v','w','x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m',
 381 'n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d','e',
 382 'f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x',
 383 'y','z',10,'2','0',' ','a','t','i','m','e','=','1','1','8','4','3','9','1',
 384 '0','2','5',10,'2','0',' ','c','t','i','m','e','=','1','1','8','4','3','9',
 385 '0','6','4','8',10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'s','y','m',
 386 'l','i','n','k',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 387 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 388 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,'0','0','0','0','7',
 389 '5','5',0,'0','0','0','1','7','5','0',0,'0','0','0','1','7','5','0',0,'0',
 390 '0','0','0','0','0','0','0','0','0','0',0,'1','0','6','4','6','0','5','6',
 391 '7','7','0',0,'0','3','7','1','2','1',0,' ','2','t','h','i','s','_','i','s',
 392 '_','a','_','v','e','r','y','_','l','o','n','g','_','s','y','m','l','i','n',
 393 'k','_','b','o','d','y','_','a','b','c','d','e','f','g','h','i','j','k','l',
 394 'm','n','o','p','q','r','s','t','u','v','w','x','y','z','_','a','b','c','d',
 395 'e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w',
 396 'x','y','z','_','a','b','c','d','e','f','g','h','i','j','k','l','m','u','s',
 397 't','a','r',0,'0','0','t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 398 0,0,0,0,0,0,0,0,0,'t','i','m',0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 399 0,0,0,0,0,0,0,'0','0','0','0','0','0','0',0,'0','0','0','0','0','0','0'};
 400
 401 static void verifyxL(struct archive_entry *ae)
 402 {
 403         assertEqualInt(archive_entry_filetype(ae), AE_IFLNK);
 404         assertEqualInt(archive_entry_mode(ae) & 0777, 0755);
 405         assertEqualInt(archive_entry_uid(ae), 1000);
 406         assertEqualInt(archive_entry_gid(ae), 1000);
 407         assertEqualString(archive_entry_uname(ae), "tim");
 408         assertEqualString(archive_entry_gname(ae), "tim");
 409         assertEqualString(archive_entry_pathname(ae), "symlink");
 410         assertEqualString(archive_entry_symlink(ae),
 411             "this_is_a_very_long_symlink_body_abcdefghijklmnopqrstuvwxyz_"
 412             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 413             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 414             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 415             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 416             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 417             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz_"
 418             "abcdefghijklmnopqrstuvwxyz_abcdefghijklmnopqrstuvwxyz");
 419         assert(archive_entry_hardlink(ae) == NULL);
 420         assertEqualInt(archive_entry_mtime(ae), 1184390648);
 421 }
 422
 423
 424 /* TODO: Any other types of headers? */
 425
 426 static void verify(unsigned char *d, size_t s,
 427     void (*f)(struct archive_entry *),
 428     int compression, int format)
 429 {
 430         struct archive_entry *ae;
 431         struct archive *a;
 432         unsigned char *buff = malloc(100000);
 433
 434         memcpy(buff, d, s);
 435         memset(buff + s, 0, 2048);
 436
 437         assert((a = archive_read_new()) != NULL);
 438         assertA(0 == archive_read_support_filter_all(a));
 439         assertA(0 == archive_read_support_format_all(a));
 440         assertA(0 == archive_read_open_memory(a, buff, s + 1024));
 441         assertA(0 == archive_read_next_header(a, &ae));
 442         assertEqualInt(archive_filter_code(a, 0), compression);
 443         assertEqualInt(archive_format(a), format);
 444         assertEqualInt(archive_entry_is_encrypted(ae), 0);
 445         assertEqualIntA(a, archive_read_has_encrypted_entries(a), ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
 446
 447         /* Verify the only entry. */
 448         f(ae);
 449
 450         assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
 451         assertEqualInt(ARCHIVE_OK, archive_read_free(a));
 452         free(buff);
 453 }
 454
 455 DEFINE_TEST(test_read_format_tar)
 456 {
 457         verifyEmpty();
 458         verify(archive1, sizeof(archive1), verify1,
 459             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
 460         verify(archive2, sizeof(archive2), verify2,
 461             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
 462         verify(archive3, sizeof(archive3), verify3,
 463             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
 464         verify(archive4, sizeof(archive4), verify4,
 465             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
 466         verify(archive5, sizeof(archive5), verify5,
 467             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
 468         verify(archive6, sizeof(archive6), verify6,
 469             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_USTAR);
 470         verify(archiveK, sizeof(archiveK), verifyK,
 471             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_GNUTAR);
 472         verify(archivexL, sizeof(archivexL), verifyxL,
 473             ARCHIVE_FILTER_NONE, ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE);
 474 }
 475
 476