Caleb Gardner
34 lines
1.4 KiB
Markdown
34 lines
1.4 KiB
Markdown
# GoSquashfs
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A PURE Go library to read and write squashfs. Right now I'm focusing on unsquashing.
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Currently IS NOT a functional library. Some things that are currently public IS going to become private. Not very well documented either.
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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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Thanks also to [distri's squashfs library](https://github.com/distr1/distri/tree/master/internal/squashfs) as I referenced it to figure some things out (and double check others).
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# Working
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* Reading the header
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* Reading metadata blocks (whether encrypted or not)
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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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* Listing all files via a string slice
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# Not Working (Yet). Roughly in order.
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* Figure out fragments (I can't seem to make them work ATM)
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* Extracting files
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* from inodes.
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* from path.
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* from file info.
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* Give a list of files
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* In io.FileStat (?) form
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* Reading the UID, GUID, Xatt, Compression Options, Export, and Fragment tables.
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* Implement other compression types (Should be relatively easy)
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* Squashing
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# Where I'm at.
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* I've given up on fragments for now and will work on reading files.
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* Once I have basic file reading working, I'll have a first pre-release available. No fragment support, but shouldn't be too hard... right? |