[frameworks-karchive] [Bug 447421] Add support for lzip compression

2025-05-13 Thread Albert Astals Cid
https://bugs.kde.org/show_bug.cgi?id=447421

Albert Astals Cid  changed:

   What|Removed |Added

  Latest Commit||https://invent.kde.org/fram
   ||eworks/karchive/-/commit/78
   ||cddbf15c39cd81dab8eceadbd56
   ||19e37ff016d
 Resolution|--- |FIXED
 Status|REPORTED|RESOLVED

--- Comment #1 from Albert Astals Cid  ---
Git commit 78cddbf15c39cd81dab8eceadbd5619e37ff016d by Albert Astals Cid, on
behalf of Azhar Momin.
Committed on 13/05/2025 at 22:13.
Pushed by aacid into branch 'master'.

Add LZIP compression support to KArchive

- Implement KLzFilter for LZIP compression and decompression.
- Update KCompressionDevice to recognize lz files.
- Modify KTar to handle LZIP compressed tar files.
- Update autotests to include LZIP support.

LZIP uses a simple format consisting of a header, an LZMA stream, and a trailer
for each member:

```
  +--+--+--+--+++=+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
  | ID string | VN | DS | LZMA stream | CRC32 |   Data size   |  Member size  |
  +--+--+--+--+++=+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
```

This implementation parses and writes single-member archives. It can also
handle multi-member archives when built with liblzma ≥ 5.4.0.

Reference: https://www.nongnu.org/lzip/manual/lzip_manual.html

M  +24   -17   autotests/CMakeLists.txt
M  +2-0autotests/karchivetest.cpp
M  +11   -0autotests/kcompressiondevicetest.cpp
M  +1-0autotests/kcompressiondevicetest.h
M  +17   -0autotests/kfiltertest.cpp
M  +1-0autotests/kfiltertest.h
M  +1-1src/CMakeLists.txt
M  +17   -0src/kcompressiondevice.cpp
M  +2-0src/kcompressiondevice.h
A  +392  -0src/klzfilter.cpp [License: LGPL(v2.0+)]
A  +48   -0src/klzfilter.h [License: LGPL(v2.0+)]
M  +5-0src/ktar.cpp
M  +2-1src/ktar.h

https://invent.kde.org/frameworks/karchive/-/commit/78cddbf15c39cd81dab8eceadbd5619e37ff016d

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[frameworks-karchive] [Bug 447421] Add support for lzip compression

2022-01-11 Thread Nate Graham
https://bugs.kde.org/show_bug.cgi?id=447421

Nate Graham  changed:

   What|Removed |Added

 CC||[email protected]

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[frameworks-karchive] [Bug 447421] Add support for lzip compression

2021-12-23 Thread Heinz Wiesinger
https://bugs.kde.org/show_bug.cgi?id=447421

Heinz Wiesinger  changed:

   What|Removed |Added

   See Also||https://bugs.kde.org/show_b
   ||ug.cgi?id=447423

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