Caleb Gardner
7a2f9a87ba
Turned out I was reading if a block was compressed exactly opposite. Started to work more on looking up dirs.
27 lines
1.0 KiB
Markdown
27 lines
1.0 KiB
Markdown
# GoSquashfs
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My playground to mess around with Squashfs in Go. Might turn into an actual library someday. Mainly for AppImage
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Right Now it's mostly based on [distri's squashfs library](https://github.com/distr1/distri/tree/master/internal/squashfs)
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Special thanks to https://dr-emann.github.io/squashfs/ for some VERY important information in an easy to understand format
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I am focusing purely on unsquashing before squashing.
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# Working
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* Reading the header
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* Reading data (slightly important :P)
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* Reading inodes
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* Reading directories
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* Basic gzip compression (Shouldn't be too hard to implement other, but for right now, this works)
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# Not Working (Yet). Roughly in order.
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* Understanding the directory table. It's a bit weird TBH.
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* Reading the UID, GUID, Xatt, Compression Options, Export, and Fragment tables.
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* Implement other compression types
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* Squashing
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# Where I'm at
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* Re-redid a bunch to try to make sure I wasn't durping. After that didn't work, I tried to figure out why things wheren't working, then realized HOW I was durping. |