https://github.com/aixiansheng/lzfse

An LZFSE decompressor written in Go. Mostly useful for decompressing iOS kernel caches via blacktop/ipsw.
https://github.com/aixiansheng/lzfse

apple decompression golang ios kernelcache lzfse lzfse-compression-algorithm lzfse-decompressor

Last synced: about 2 months ago
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An LZFSE decompressor written in Go. Mostly useful for decompressing iOS kernel caches via blacktop/ipsw.

• Host: GitHub
• URL: https://github.com/aixiansheng/lzfse
• Owner: aixiansheng
• License: unlicense
• Created: 2020-04-11T02:09:22.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2020-07-24T16:53:05.000Z (over 5 years ago)
• Last Synced: 2024-06-21T05:03:44.942Z (over 1 year ago)
• Topics: apple, decompression, golang, ios, kernelcache, lzfse, lzfse-compression-algorithm, lzfse-decompressor
• Language: Go
• Homepage:
• Size: 40 KB
• Stars: 5
• Watchers: 3
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# lzfse

[![Go](https://github.com/aixiansheng/lzfse/workflows/Go/badge.svg?branch=master)](https://github.com/aixiansheng/lzfse/actions) [![GoDoc](https://godoc.org/github.com/aixiansheng/lzfse?status.svg)](https://pkg.go.dev/github.com/aixiansheng/lzfse)

> An LZFSE decompressor written in Go

```golang

package main

import (

	"os"

	"gihub.com/aixiansheng/lzfse"

)

func main() {

	inf, err := os.Open("some.lzfse")

	outf, err := os.Create("some.file")

	d := lzfse.NewReader(fh)

	io.Copy(outf, d)

}

```

## Testing

```

make -C test/

# all tests

go test -v

# just one test

go test -v -run TestVariousSizes/test/test.small.dec.cmp

```