Commit Graph

18 Commits

Author SHA1 Message Date
Caleb Gardner a894e2efb9 Removed XZ compression.
When testing the archlinux, xz compression couldn't seem to extract ANY files.
Testing extraction with the appimage works though. So that's good.
2020-12-02 01:56:24 -06:00
Caleb Gardner fef7bec20d Extracting is mostly finished.
Fixed reading metadata and data blocks that are the exactly correct size
2020-12-02 01:05:31 -06:00
Caleb Gardner e302d98665 Further work on extracting
Extracting files is threaded with goroutines.
Extracting also sets the proper UID and GUID
Made recursive children getting threaded with goroutines
Decided I will allow wildcards in paths. Hasn't been implemented though.
Fixed issues with ExtendedDirectory reading (I was using a uint16 instead of a uint32)
I couldn't test basically any of this. somehow a for loop isn't incrementing. For seemingly no reason.
2020-12-01 06:14:09 -06:00
Caleb Gardner c5c6291643 Some more work on ExtractTo
Added Xz compression support
Started testing using a big squashfs fil (particularly the squashfs from an Arch Linux install img)
2020-11-30 03:53:57 -06:00
Caleb Gardner 508a33b323 Starting work on ExtractTo from File
When using ExtractTo, will automatically set the correct permissions
Will also be able to extract folders
2020-11-29 15:55:06 -06:00
Caleb Gardner cea69188d4 Symlink file support
You can get the path that the symlink is pointing to, AND get the squashfs.File for it.
You can also now give a path FROM a given squashfs.File directory.
2020-11-28 02:22:48 -06:00
Caleb Gardner 23ec7ea6dd First version of File interface.
This will allow you to easily find and extract files.
Extraction of whole folders coming next. (Maybe)
2020-11-27 00:36:21 -06:00
Caleb Gardner 9471b93ead Working on a better API to interact with squashfs
New API uses a File that can hold more information.
2020-11-26 03:47:44 -06:00
Caleb Gardner b28b4ae978 Test now use a straight appimage.
Reads straight from the appimage instead of extracting the squashfs first
2020-11-25 12:12:16 -06:00
Caleb Gardner dcb26057fa Updated README 2020-11-25 08:57:18 -06:00
Caleb Gardner f0f32a2445 FILE EXTRACTION WORKS! 2020-11-25 04:26:48 -06:00
Caleb Gardner 4f058f2f31 Working on file reading (Not working right now) 2020-11-24 22:26:16 -06:00
Caleb Gardner 5761ad59cf Renamed BlockReader to MetadataReader (more correct)
SOME work on fragments (not working still...)
2020-11-23 16:50:00 -06:00
Caleb Gardner ae2cc5ab54 Working on fragments 2020-11-23 06:44:39 -06:00
Caleb Gardner fe0f4ef05f Working on reading data.
Set up go modules
2020-11-20 03:59:38 -06:00
Caleb Gardner 87ccd0f346 I CAN READ A DIRECTORY NOW
I've only tested it with the root dir, but should work for all directories.
2020-11-19 10:50:02 -06:00
Caleb Gardner be1be40a17 Further work on directory table reading 2020-11-18 22:24:26 -06:00
Caleb Gardner 7a2f9a87ba Re-wrote a bunch to try to figure out why things weren't working.
Turned out I was reading if a block was compressed exactly opposite.
Started to work more on looking up dirs.
2020-11-16 14:56:19 -06:00