winrar normal zip  <-> mhpb pkr3   casi identicos...

pkr3 primeros 2 bytes anular... siempre

78 9c

pkr3 ultimos 4 bytes anular... no se que son...

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winrar normal zip

begin

50 4b 03 04 <- Local file header signature = 0x04034b50
14 00       <- Version needed to extract (minimum)
00 00       <- General purpose bit flag
08 00       <- Compression method
13 be       <-- File last modification time
e7 3e       <-- File last modification date
57 67 3e 94 <-- CRC 32
fd 0a 00 00 <-- Compressed size
24 1f 00 00 <-- Uncompressed size
0c 00       <-- String name size (n)
00 00       <-- Extra field length (m)
n bytes     <-- File name
m bytes     <-- Extra field

end

50 4b 01 02 <-- Central directory file header signature = 0x02014b50
14 00       <-- Version made by
14 00       <-- Version needed to extract (minimum)
00 00       <-- General purpose bit flag
08 00       <-- Compression method
13 be       <-- File last modification time
e7 3e       <-- File last modification date
57 67 3e 94 <-- CRC-32
fd 0a 00 00 <-- Compressed size
24 1f 00 00 <-- Uncompressed size
0c 00       <-- File name length (n)
00 00       <-- Extra field length (m)
00 00       <-- File comment length (k)
00 00       <-- Disk number where file starts
00 00       <-- Internal file attributes
20 00 00 00 <-- External file attributes
00 00 00 00 <-- Relative offset of local file header.
53 4b 56 41 4e 53 5f 54 2e 54 52 47 <-- file name

50 4b 05 06 <-- End of central directory signature = 0x06054b50
00 00       <-- Number of this disk
00 00       <-- Disk where central directory starts
01 00       <-- Number of central directory records on this disk
01 00       <-- Total number of central directory records
3a 00 00 00 <-- Size of central directory (bytes) (46 + file name)
27 0b 00 00 <-- Offset of start of central directory (lo del 50 4b 01 02)
00 00       <-- ZIP file comment length (n)
