Commit Graph

394 Commits

Author SHA1 Message Date
copilot-swe-agent[bot]
242e442a8c Add helpful error messages for compressed tar archives in ArchiveFactory
Detect when users try to open tar.bz2, tar.lz, and other compressed tar formats with ArchiveFactory.Open() and provide clear guidance to use ReaderFactory.Open() instead. These formats require forward-only reading due to decompression stream limitations and cannot be used with the random-access Archive API.

Includes tests to verify the helpful error messages are shown.

Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-12-09 08:36:50 +00:00
HeroponRikIBestest
e0660e7775 Add tests 2025-12-02 09:55:24 -05:00
Adam Hathcock
e44a43d2b1 Merge pull request #1054 from adamhathcock/copilot/fix-zipreader-directory-entry
Document ZipReader DirectoryEntry behavior and add verification test
2025-11-29 15:46:51 +00:00
Adam Hathcock
840e58fc03 Update tests/SharpCompress.Test/Zip/ZipReaderTests.cs
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-11-29 15:36:46 +00:00
copilot-swe-agent[bot]
f4dddcec8e Changes before error encountered
Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-11-29 14:06:03 +00:00
Adam Hathcock
d34a47c148 update dependencies 2025-11-29 11:56:20 +00:00
copilot-swe-agent[bot]
131bd2b7b8 Drop .NET 6 support and add .NET 10 support
- Updated SharpCompress.csproj target frameworks from net48;net481;netstandard2.0;net6.0;net8.0 to net48;net481;netstandard2.0;net8.0;net10.0
- Updated test and build projects to use .NET 10
- Updated global.json to .NET 10 SDK
- Updated CI workflow to use .NET 10
- Fixed deprecated Rfc2898DeriveBytes constructor for .NET 10 (SYSLIB0060)
- Updated package description and README to reflect new supported frameworks
- Updated package versions for .NET 10 compatibility

Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-11-29 11:03:48 +00:00
copilot-swe-agent[bot]
6d73c5b295 Fix DivideByZeroException when using BZip2 with empty files
Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-11-27 15:59:39 +00:00
Adam Hathcock
9433e06b93 Merge pull request #1023 from adamhathcock/copilot/fix-zip64-validation-issue
Fix version mismatch between Local File Header and Central Directory File Header in Zip archives
2025-11-25 15:30:48 +00:00
Adam Hathcock
b81d0fd730 Merge pull request #1009 from adamhathcock/dependabot/nuget/AwesomeAssertions-9.3.0
Bump AwesomeAssertions from 9.2.1 to 9.3.0
2025-11-25 11:55:41 +00:00
Adam Hathcock
5bf789ac65 Update csharpier and reformat 2025-11-25 11:50:21 +00:00
Adam Hathcock
a0435f6a60 Merge pull request #1030 from TwanVanDongen/master
Added buffer boundary tests.
2025-11-23 15:53:36 +00:00
Twan van Dongen
2321e2c90b Added buffer boundaty tests. Changed largefile to Alice29.txt as it's sufficient for the tests. 2025-11-22 12:32:25 +01:00
Adam Hathcock
97e98d8629 Merge pull request #1028 from TwanVanDongen/master
Buffer boundary tests
2025-11-21 08:35:54 +00:00
Twan van Dongen
d96e7362d2 Buffer boundary test for ARC's Squeezed method 2025-11-20 21:56:07 +01:00
Twan van Dongen
7dd46fe5ed More buffer boundary tests 2025-11-20 19:43:07 +01:00
Adam Hathcock
04c044cb2b Update tests/SharpCompress.Test/Zip/Zip64VersionConsistencyTests.cs
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-11-19 15:49:55 +00:00
Adam Hathcock
cc10a12fbc Update tests/SharpCompress.Test/Zip/Zip64VersionConsistencyTests.cs
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-11-19 15:49:27 +00:00
Adam Hathcock
8b0a1c699f Update tests/SharpCompress.Test/Zip/Zip64VersionConsistencyTests.cs
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-11-19 15:49:17 +00:00
copilot-swe-agent[bot]
0fe48c647e Enhance fix to handle LZMA/PPMd/BZip2/ZStandard compression methods
Also fixes pre-existing version mismatch for advanced compression methods that require version 63. Added tests for LZMA and PPMd to verify version consistency.

Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-11-19 11:29:43 +00:00
copilot-swe-agent[bot]
7b06652bff Add validation to prevent memory exhaustion in TAR long name headers
Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-11-19 11:20:59 +00:00
copilot-swe-agent[bot]
434ce05416 Fix Zip64 version mismatch between LFH and CDFH
When UseZip64=true but files are small, ensure Central Directory File Header uses version 45 to match Local File Header. This fixes validation failures in System.IO.Packaging and other strict readers.

Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-11-19 11:14:06 +00:00
Adam Hathcock
b8264a8131 Merge pull request #1004 from adamhathcock/adam/async-xz
Async XZ
2025-11-19 10:53:24 +00:00
Adam Hathcock
cad923018e Merge remote-tracking branch 'origin/master' into adam/async-xz 2025-11-19 09:56:01 +00:00
Twan van Dongen
e0186eadc0 Add buffer boundary tests for streaming decompression. Methods 1,2,3 still need fixing full streaming; exception now thrown to prevent corrupt output 2025-11-18 08:14:34 +01:00
Twan
dd9dc2500b Merge branch 'adamhathcock:master' into master 2025-11-14 15:40:36 +01:00
Twan van Dongen
4efb109da8 Arj's methods CompressedMost (1), Compressed (2) and CompressedFaster (3) implemented. 2025-11-14 15:39:58 +01:00
Morilli
97f58b412e Add test for StackSeek behavior 2025-11-14 03:37:08 +01:00
dependabot[bot]
4c61628078 Bump AwesomeAssertions from 9.2.1 to 9.3.0
---
updated-dependencies:
- dependency-name: AwesomeAssertions
  dependency-version: 9.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-11-10 11:57:30 +00:00
Twan van Dongen
a9017d7c25 ArjReader throws exception for password protected archives. 2025-11-06 09:32:12 +01:00
Twan van Dongen
997d3910d4 CSharpier appliedArjReader thrown exception for multi-part archives. Method4 (decodefastest) refactored to support Stream. 2025-11-05 08:05:30 +01:00
Twan van Dongen
84cd772f50 Refactors the SqueezeStream class to ensure full CLS compliance and proper stream behavior. It replaces the previous one-shot decoding logic with a true streaming implementation by piping Huffman-decoded output into the existing RunLength90Stream, enabling real-time decompression. 2025-11-02 19:09:59 +01:00
Adam Hathcock
a771ba3bc0 async tests 2025-11-01 10:35:07 +00:00
Adam Hathcock
f7b3525c4e fix tests and fmt 2025-11-01 10:25:14 +00:00
Adam Hathcock
de83bdae48 Merge remote-tracking branch 'origin/master' into adam/async-lzma 2025-11-01 10:21:25 +00:00
Adam Hathcock
2d41de6b72 add async tests 2025-11-01 09:57:26 +00:00
Twan van Dongen
0c199609eb CSharpier...Merge branch 'master' of https://github.com/TwanVanDongen/sharpcompress 2025-10-31 16:17:23 +01:00
Twan
7ab16457c7 Added ARJ's compressmion method4 (compressed fastest).
Refactored TestBase to support archives with mixed compression algorithms.Merge branch 'adamhathcock:master' into master
2025-10-31 16:14:48 +01:00
Twan
e7ad8132b5 Merge branch 'adamhathcock:master' into master 2025-10-31 14:33:14 +01:00
Adam Hathcock
55cb350d2c remove needless variable 2025-10-31 11:44:32 +00:00
Adam Hathcock
c53ca372f2 don't use pools in tests 2025-10-31 11:39:57 +00:00
Adam Hathcock
75bc8501f4 Merge pull request #997 from adamhathcock/copilot/fix-ziparchive-linux-issue
Fix ArchiveFactory.Open double-wrapping causing "Cannot determine compressed stream type" on Linux
2025-10-31 11:24:59 +00:00
Adam Hathcock
ccc8587e5f review fixes 2025-10-31 10:55:33 +00:00
Adam Hathcock
a136084e11 add adc async 2025-10-30 14:52:51 +00:00
Adam Hathcock
bc06f3179d add basics for async bzip2 2025-10-30 14:42:46 +00:00
Adam Hathcock
ee84d971b2 Merge remote-tracking branch 'origin/master' into copilot/fix-ziparchive-linux-issue
# Conflicts:
#	src/SharpCompress/packages.lock.json
2025-10-30 14:30:31 +00:00
Twan
264d80ef4c Merge branch 'master' into master 2025-10-30 07:53:09 +01:00
copilot-swe-agent[bot]
88b3a66bf9 Fix Windows test failures in SharpCompressStreamTests
ArrayPool.Rent() can return buffers larger than requested. The tests were using test.Length (the actual buffer size) instead of the requested size (0x1000), causing failures on Windows where ArrayPool returns larger buffers than on Linux.

Fixed by:
- Using explicit size (0x1000) instead of test.Length in Read() calls
- Using test.Take(0x1000) instead of test when comparing arrays

Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-10-29 13:40:44 +00:00
copilot-swe-agent[bot]
db98e5f39b Fix ArchiveFactory.Open to avoid double-wrapping SharpCompressStream
Use SharpCompressStream.Create instead of constructor to properly handle
streams that are already wrapped. This prevents potential buffering issues
when opening ZIP files, particularly on Linux systems.

Added tests to verify both raw FileStream and pre-wrapped stream scenarios.

Co-authored-by: adamhathcock <527620+adamhathcock@users.noreply.github.com>
2025-10-29 13:34:53 +00:00
Adam Hathcock
75ada5623c add async tests for compress stream 2025-10-29 13:23:50 +00:00