ZIP format
4 4 bytes
84 bytes Compressed size
124 bytes Uncompressed size
Central directory:
Offset Length Contents
04 bytes Central file header signature (0x02014b50)
42 bytes Version made by
62 bytes Version needed to extract
82 bytes General purpose bit flag
102 bytes Compression method
122 bytes Last mod file time
142 bytes Last mod file date
164 bytes
204 bytes Compressed size
244 bytes Uncompressed size
282 bytes Filename length (f)
302 bytes Extra field length (e)
322 bytes File comment length (c)
342 bytes Disk number start
362 bytes Internal file attributes
384 bytes External file attributes
424 bytes Relative offset of local header
46(f)bytes Filename (e)bytes Extra field
(c)bytes File comment End of central directory record: Offset Length Contents
04 bytes End of central dir signature (0x06054b50)
42 bytes Number of this disk
62 bytes Number of the disk with the start of the central directory
126 | Appendix G |
