LibRay

LibRay: A portmanteau of Libre and Blu-Ray

LibRay aims to be a Libre (FLOSS) Python application for unencrypting, extracting, repackaging, and encrypting PS3 ISOs.

A hackable, crossplatform, alternative to ISOTools and ISO-Rebuilder.

How to install

1. Clone this repository git clone https://notabug.org/necklace/libray

2. Install dependencies with sudo pip install -r requirements.txt

3. Run sudo python setup.py install

Note: You will need Python 3, so you might want to use python3 and pip3.

libray is now installed to your path. In the future I'll add this package to pypi.

License

This project is Free and Open Source Software; FOSS, licensed under the GNU General Public License version 3. GPLv3.

Error!

Help! I get

ImportError: No module named Crypto.Cipher

or

ImportError: cannot import name 'byte_string' from 'Crypto.Util.py3compat' (/usr/lib/python3.7/site-packages/Crypto/Util/py3compat.py)

This is due to multiple similarly named python crypto packages, one way to fix it is:

sudo pip uninstall crypto
sudo pip uninstall pycrypto
sudo pip install pycrypto

Development

see also (archive.fo)

7bit encoded int / RLE / CLP

clp = compressed length prefix

Todo

• Automatically download .ird file if not given
• Docstrings
• Extract ISO (currently doable with 7z x output.iso
• Test .irds with version < 9
• Custom command to backup all irds available
• pypi

Advanced

Figure out the SCSI commands to get data1, if at all possible.