https://github.com/nlitsme/squashfsdumper

tool for listing and extracting files from SQUASHFS images
https://github.com/nlitsme/squashfsdumper

extracting-files filesystem python3 reverse-engineering squashfs

Last synced: 8 months ago
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tool for listing and extracting files from SQUASHFS images

• Host: GitHub
• URL: https://github.com/nlitsme/squashfsdumper
• Owner: nlitsme
• License: mit
• Created: 2019-09-03T12:21:23.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-10-27T07:52:50.000Z (over 2 years ago)
• Last Synced: 2023-10-27T08:36:30.633Z (over 2 years ago)
• Topics: extracting-files, filesystem, python3, reverse-engineering, squashfs
• Language: Python
• Size: 13.7 KB
• Stars: 6
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
SQUASHFS Dumper

===============

A tool for viewing or extracting files from a SQUASHFS image.

Only v4.0 is supported.

About SQUASHFS

==============

SQUASHFS is mostly used for the rootfile system in home routers, like tp-link, or openwrt.

Usage

=====

List files:

    python3 dumpsqsh.py  roootfs.squash

Extract files:

    python3 dumpsqsh.py -d dst roootfs.squash

Dump filesystem tables:

    python3 dumpsqsh.py --dump roootfs.squash

Installation

============

To support all compression modes, you may need to install some additional modules:

    pip install python-lzo

    pip install zstd

    pip install lz4

Similar linux tools

===========

Extracting:

    sasquatch -f  -li -c xz -d dst rootfs.squash  

Listing:

    sasquatch -ll rootfs.squash

Problem, is that `sasquatch` fails to work properly on quite a few images.

TODO

====

 * add option to view only specific files.

 * support v2 and v3 formats

Author

======

Willem Hengeveld