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Diffstat (limited to 'archivers/libarchive/files/libarchive/test/test_read_format_zip_zip64.c')
| -rw-r--r-- | archivers/libarchive/files/libarchive/test/test_read_format_zip_zip64.c | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/archivers/libarchive/files/libarchive/test/test_read_format_zip_zip64.c b/archivers/libarchive/files/libarchive/test/test_read_format_zip_zip64.c new file mode 100644 index 00000000000..ac3789f46b8 --- /dev/null +++ b/archivers/libarchive/files/libarchive/test/test_read_format_zip_zip64.c @@ -0,0 +1,130 @@ +/*- + * Copyright (c) 2013 Tim Kientzle + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +#include "test.h" +__FBSDID("$FreeBSD$"); + +/* + * Sample file was created with: + * echo file0 | zip + * Info-Zip uses Zip64 extensions in this case. + */ +static void +verify_file0_seek(struct archive *a) +{ + struct archive_entry *ae; + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("-", archive_entry_pathname(ae)); + assertEqualInt(AE_IFREG | 0660, archive_entry_mode(ae)); + assertEqualInt(6, archive_entry_size(ae)); +#ifdef HAVE_ZLIB_H + { + char data[16]; + assertEqualIntA(a, 6, archive_read_data(a, data, 16)); + assertEqualMem(data, "file0\x0a", 6); + } +#endif + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); +} + +static void +verify_file0_stream(struct archive *a, int size_known) +{ + struct archive_entry *ae; + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("-", archive_entry_pathname(ae)); + assertEqualInt(AE_IFREG | 0664, archive_entry_mode(ae)); + if (size_known) { + // zip64b has the uncompressed size at the beginning, + // plus CRC and compressed size using length-at-end. + assert(archive_entry_size_is_set(ae)); + assertEqualInt(6, archive_entry_size(ae)); + } else { + // zip64a does not have a size at the beginning at all. + assert(!archive_entry_size_is_set(ae)); + } +#ifdef HAVE_ZLIB_H + { + char data[16]; + assertEqualIntA(a, 6, archive_read_data(a, data, 16)); + assertEqualMem(data, "file0\x0a", 6); + } +#endif + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_zip_zip64a) +{ + const char *refname = "test_read_format_zip_zip64a.zip"; + struct archive *a; + char *p; + size_t s; + + extract_reference_file(refname); + p = slurpfile(&s, refname); + + /* First read with seeking. */ + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip_seekable(a)); + assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1)); + verify_file0_seek(a); + + /* Then read streaming. */ + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip_streamable(a)); + assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1)); + verify_file0_stream(a, 0); + free(p); +} + +DEFINE_TEST(test_read_format_zip_zip64b) +{ + const char *refname = "test_read_format_zip_zip64b.zip"; + struct archive *a; + char *p; + size_t s; + + extract_reference_file(refname); + p = slurpfile(&s, refname); + + /* First read with seeking. */ + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip_seekable(a)); + assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1)); + verify_file0_seek(a); + + /* Then read streaming. */ + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip_streamable(a)); + assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1)); + verify_file0_stream(a, 1); + free(p); +} + |