struct archive_entry *
archive_entry_clone(struct archive_entry *entry)
{
struct archive_entry *entry2;
struct ae_xattr *xp;
struct ae_sparse *sp;
size_t s;
const void *p;
/* Allocate new structure and copy over all of the fields. */
/* TODO: Should we copy the archive over? Or require a new archive
* as an argument? */
entry2 = archive_entry_new2(entry->archive);
if (entry2 == NULL)
return (NULL);
entry2->ae_stat = entry->ae_stat;
entry2->ae_fflags_set = entry->ae_fflags_set;
entry2->ae_fflags_clear = entry->ae_fflags_clear;
/* TODO: XXX If clone can have a different archive, what do we do here if
* character sets are different? XXX */
archive_mstring_copy(&entry2->ae_fflags_text, &entry->ae_fflags_text);
archive_mstring_copy(&entry2->ae_gname, &entry->ae_gname);
archive_mstring_copy(&entry2->ae_hardlink, &entry->ae_hardlink);
archive_mstring_copy(&entry2->ae_pathname, &entry->ae_pathname);
archive_mstring_copy(&entry2->ae_sourcepath, &entry->ae_sourcepath);
archive_mstring_copy(&entry2->ae_symlink, &entry->ae_symlink);
entry2->ae_set = entry->ae_set;
archive_mstring_copy(&entry2->ae_uname, &entry->ae_uname);
/* Copy encryption status */
entry2->encryption = entry->encryption;
/* Copy ACL data over. */
archive_acl_copy(&entry2->acl, &entry->acl);
/* Copy Mac OS metadata. */
p = archive_entry_mac_metadata(entry, &s);
archive_entry_copy_mac_metadata(entry2, p, s);
/* Copy xattr data over. */
xp = entry->xattr_head;
while (xp != NULL) {
archive_entry_xattr_add_entry(entry2,
xp->name, xp->value, xp->size);
xp = xp->next;
}
/* Copy sparse data over. */
sp = entry->sparse_head;
while (sp != NULL) {
archive_entry_sparse_add_entry(entry2,
sp->offset, sp->length);
sp = sp->next;
}
return (entry2);
}
/*
* Apple shipped an extended version of GNU tar with Mac OS X 10.5
* and earlier.
*/
static void
test_compat_mac_1(void)
{
char name[] = "test_compat_mac-1.tar.Z";
struct archive_entry *ae;
struct archive *a;
const void *attr;
size_t attrSize;
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
extract_reference_file(name);
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(TESTPATH, archive_entry_pathname(ae));
assertEqualInt(1275688109, archive_entry_mtime(ae));
assertEqualInt(95594, archive_entry_uid(ae));
assertEqualString("kientzle", archive_entry_uname(ae));
assertEqualInt(5000, archive_entry_gid(ae));
assertEqualString("", archive_entry_gname(ae));
assertEqualInt(040755, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr == NULL);
assertEqualInt(0, attrSize);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(TESTPATH "dir/", archive_entry_pathname(ae));
assertEqualInt(1275687611, archive_entry_mtime(ae));
assertEqualInt(95594, archive_entry_uid(ae));
assertEqualString("kientzle", archive_entry_uname(ae));
assertEqualInt(5000, archive_entry_gid(ae));
assertEqualString("", archive_entry_gname(ae));
assertEqualInt(040755, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr != NULL);
assertEqualInt(225, attrSize);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString(TESTPATH "file", archive_entry_pathname(ae));
assertEqualInt(1275687588, archive_entry_mtime(ae));
assertEqualInt(95594, archive_entry_uid(ae));
assertEqualString("kientzle", archive_entry_uname(ae));
assertEqualInt(5000, archive_entry_gid(ae));
assertEqualString("", archive_entry_gname(ae));
assertEqualInt(0100644, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr != NULL);
assertEqualInt(225, attrSize);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("dir/", archive_entry_pathname(ae));
assertEqualInt(1275688064, archive_entry_mtime(ae));
assertEqualInt(95594, archive_entry_uid(ae));
assertEqualString("kientzle", archive_entry_uname(ae));
assertEqualInt(5000, archive_entry_gid(ae));
assertEqualString("", archive_entry_gname(ae));
assertEqualInt(040755, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr != NULL);
assertEqualInt(225, attrSize);
assertEqualMem("\x00\x05\x16\x07\x00\x02\x00\x00Mac OS X", attr, 16);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("file", archive_entry_pathname(ae));
assertEqualInt(1275625860, archive_entry_mtime(ae));
assertEqualInt(95594, archive_entry_uid(ae));
assertEqualString("kientzle", archive_entry_uname(ae));
assertEqualInt(5000, archive_entry_gid(ae));
assertEqualString("", archive_entry_gname(ae));
assertEqualInt(0100644, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr != NULL);
assertEqualInt(225, attrSize);
assertEqualMem("\x00\x05\x16\x07\x00\x02\x00\x00Mac OS X", attr, 16);
/* Verify the end-of-archive. */
assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
/* Verify that the format detection worked. */
assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_COMPRESS);
assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
assertEqualInt(ARCHIVE_OK, archive_read_close(a));
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
}
/*
* Apple shipped a customized version of bsdtar starting with MacOS 10.6.
*/
static void
test_compat_mac_2(void)
{
char name[] = "test_compat_mac-2.tar.Z";
struct archive_entry *ae;
struct archive *a;
const void *attr;
size_t attrSize;
assert((a = archive_read_new()) != NULL);
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
extract_reference_file(name);
assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("./", archive_entry_pathname(ae));
assertEqualInt(1303628303, archive_entry_mtime(ae));
assertEqualInt(501, archive_entry_uid(ae));
assertEqualString("tim", archive_entry_uname(ae));
assertEqualInt(20, archive_entry_gid(ae));
assertEqualString("staff", archive_entry_gname(ae));
assertEqualInt(040755, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr == NULL);
assertEqualInt(0, attrSize);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("./mydir/", archive_entry_pathname(ae));
assertEqualInt(1303628303, archive_entry_mtime(ae));
assertEqualInt(501, archive_entry_uid(ae));
assertEqualString("tim", archive_entry_uname(ae));
assertEqualInt(20, archive_entry_gid(ae));
assertEqualString("staff", archive_entry_gname(ae));
assertEqualInt(040755, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr != NULL);
assertEqualInt(267, attrSize);
assertEqualMem("\x00\x05\x16\x07\x00\x02\x00\x00Mac OS X", attr, 16);
assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
assertEqualString("./myfile", archive_entry_pathname(ae));
assertEqualInt(1303628303, archive_entry_mtime(ae));
assertEqualInt(501, archive_entry_uid(ae));
assertEqualString("tim", archive_entry_uname(ae));
assertEqualInt(20, archive_entry_gid(ae));
assertEqualString("staff", archive_entry_gname(ae));
assertEqualInt(0100644, archive_entry_mode(ae));
attr = archive_entry_mac_metadata(ae, &attrSize);
assert(attr != NULL);
assertEqualInt(267, attrSize);
assertEqualMem("\x00\x05\x16\x07\x00\x02\x00\x00Mac OS X", attr, 16);
/* Verify the end-of-archive. */
assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
/* Verify that the format detection worked. */
assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_COMPRESS);
assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
assertEqualInt(ARCHIVE_OK, archive_read_close(a));
assertEqualInt(ARCHIVE_OK, archive_read_free(a));
}
