 Timofey Solomko
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773c32dd44
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Sometimes two bytes are not enough for finding next symbol.
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2016-10-31 00:43:12 +03:00 |
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Timofey Solomko
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18b1a8c168
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Fixed another problem with 'overflowing' shift.
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2016-10-31 00:32:10 +03:00 |
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Timofey Solomko
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8f7418719f
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Since shift+extraDistance could be greater than 16, it could cause errors. This was fixed.
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2016-10-31 00:02:20 +03:00 |
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Timofey Solomko
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385bd2fbfc
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Fixed incorrect calculation of mainLiterals table in case of dynamic Huffman coding.
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2016-10-31 00:01:29 +03:00 |
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Timofey Solomko
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472efcbdff
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Fixed incorrect calculation of extraLengthBits.
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2016-10-31 00:00:45 +03:00 |
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Timofey Solomko
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338b40a55a
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Added support for other platforms.
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2016-10-30 20:07:04 +03:00 |
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Timofey Solomko
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26e515a68c
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Added documentation for protocols.
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2016-10-30 16:35:11 +03:00 |
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Timofey Solomko
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32f90ab62c
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Added documentation comments.
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2016-10-30 16:29:42 +03:00 |
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Timofey Solomko
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9ead9b1243
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Added two new convert... functions with straight bit order in array argument.
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2016-10-30 14:45:56 +03:00 |
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Timofey Solomko
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5c00605852
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convertToInt/convertToUInt8 functions' argument renamed to reversedUint8Array.
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2016-10-30 14:45:12 +03:00 |
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Timofey Solomko
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d624f9f018
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Added ZlibArchive.
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2016-10-30 14:26:50 +03:00 |
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Timofey Solomko
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2fb0cb1559
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Check if reserved flags are zero in gzip (specification compliance).
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2016-10-30 13:42:32 +03:00 |
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Timofey Solomko
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edfd49e3bf
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Fixed copyright notice.
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2016-10-29 22:32:01 +03:00 |
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Timofey Solomko
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bcaa85e0e8
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Gzip related code moved into separate file; added two protocols; extended serviceInfo structure.
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2016-10-29 22:27:11 +03:00 |
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Timofey Solomko
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e557cce7ed
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Swiftlinted.
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2016-10-29 21:24:40 +03:00 |
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Timofey Solomko
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3981159f7e
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Fixed a few swift warnings.
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2016-10-29 21:17:20 +03:00 |
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Timofey Solomko
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be43928774
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bits function of Data extension now checks if start is the same as the end.
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2016-10-29 17:55:47 +03:00 |
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Timofey Solomko
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7bab0020ff
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Fixed a problem with repeated strings in data.
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2016-10-29 17:46:46 +03:00 |
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Timofey Solomko
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6d435e7a5e
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findNextSymbol now returns shift and this calculation is now correct and used everywhere.
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2016-10-28 21:04:16 +03:00 |
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Timofey Solomko
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c7a66d58ea
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Apparently, I've missed extraDistanceBits array and was reading a value from wrong array. This was fixed.
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2016-10-28 21:02:31 +03:00 |
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Timofey Solomko
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cdb3384740
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Completed implementation of Deflate.
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2016-10-28 20:00:34 +03:00 |
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Timofey Solomko
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4fff569544
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Implemented dynamic coding.
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2016-10-27 19:35:48 +03:00 |
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Timofey Solomko
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3fed92ffe6
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Added new extension for getting an array of bits from ambigious places in Data objects; convert array to number functions moved to Extensions file.
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2016-10-27 14:47:27 +03:00 |
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Timofey Solomko
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9f9ad78eab
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Added extensions, findNextSymbol; HuffmanLength moved to a separate file.
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2016-10-26 21:03:19 +03:00 |
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Timofey Solomko
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013350ec86
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Implemented OrderedHuffmanTable and combined all auxiliary functions into HuffmanTable's initializer.
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2016-10-26 11:33:07 +03:00 |
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Timofey Solomko
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851d2d7e0d
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Rearrangement of code (also symbols are populated and maximums are computed at initialization).
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2016-10-26 01:00:00 +03:00 |
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Timofey Solomko
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f807768e52
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Implemented minMaxBits for HuffmanTable.
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2016-10-26 00:49:55 +03:00 |
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Timofey Solomko
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c06d34fb23
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Data type actually has built-in subscripts, so home-made subscripts were replaced by them.
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2016-10-25 23:25:35 +03:00 |
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Timofey Solomko
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78c53e6d06
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Cleanuped code.
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2016-10-25 23:07:13 +03:00 |
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Timofey Solomko
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47e42c4334
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Added a lot of comments and rewrote some bad code.
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2016-10-24 23:22:36 +03:00 |
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Timofey Solomko
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ad37c5a918
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Added reversedSymbol for HuffmanLength and code to populate symbols of HuffmanTable.
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2016-10-24 21:55:05 +03:00 |
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Timofey Solomko
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cc26d2ff4c
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Added code for processing static Huffman block.
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2016-10-24 21:31:12 +03:00 |
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Timofey Solomko
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0a4b6a3474
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Fixed problem with recognizing block type.
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2016-10-24 21:30:51 +03:00 |
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Timofey Solomko
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a1745142eb
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Added HuffmanLength and initializer from bootstrap for HuffmanTable.
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2016-10-24 21:29:06 +03:00 |
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Timofey Solomko
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a0500b84c3
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Actually, if you read specifications carefully you will find out that the remaining bits should be dropped.
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2016-10-24 20:31:18 +03:00 |
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Timofey Solomko
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987a3608c2
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Now while-loop actually breaks.
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2016-10-24 20:23:50 +03:00 |
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Timofey Solomko
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1c7ff6150b
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Moved UInt8 and Data extensions to a combined file. Added function to "combine" two bytes into one.
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2016-10-24 20:23:26 +03:00 |
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Timofey Solomko
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1bc2c46936
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Added code to process uncompressed blocks.
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2016-10-24 20:21:38 +03:00 |
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Timofey Solomko
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0122811b3f
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Added some extensions to Data to allow getting misaligned bytes.
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2016-10-24 20:20:48 +03:00 |
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Timofey Solomko
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24a1ae2ac6
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Some progress was made on reading information from archive.
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2016-10-24 00:22:58 +03:00 |
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Timofey Solomko
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51025f1f2d
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Added useful UInt8 extensions.
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2016-10-24 00:21:08 +03:00 |
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Timofey Solomko
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e21e263d58
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Added file for Huffman table.
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2016-10-24 00:19:53 +03:00 |
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Timofey Solomko
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cedd0f6452
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Added some initial code for deflate compression (and test).
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2016-10-23 15:29:20 +03:00 |
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Timofey Solomko
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70e51b3c26
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Added project.
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2016-10-16 22:52:23 +03:00 |
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