necklace/libray

every time I try to run this with my drive, this is what happens

libray -i /dev/sr2 -o /home/jeffery/Tales_of_Graces_f.iso
[*] Searching for PARAM.SFO
[*] PARAM.SFO found
Traceback (most recent call last):
  File "/usr/bin/libray", line 57, in <module>
    core.decrypt(args)
  File "/usr/lib/python3.10/site-packages/libray/core.py", line 211, in decrypt
    input_iso = iso.ISO(args)
  File "/usr/lib/python3.10/site-packages/libray/iso.py", line 168, in __init__
    cipher = AES.new(core.ISO_SECRET, AES.MODE_CBC, core.ISO_IV)
  File "/home/jeffery/.local/lib/python3.10/site-packages/Crypto/Cipher/AES.py", line 95, in new
    return AESCipher(key, *args, **kwargs)
  File "/home/jeffery/.local/lib/python3.10/site-packages/Crypto/Cipher/AES.py", line 59, in __init__
    blockalgo.BlockAlgo.__init__(self, _AES, key, *args, **kwargs)
  File "/home/jeffery/.local/lib/python3.10/site-packages/Crypto/Cipher/blockalgo.py", line 141, in __init__
    self._cipher = factory.new(key, *args, **kwargs)
SystemError: PY_SSIZE_T_CLEAN macro must be defined for '#' formats

My specs Arch Linux

kernel linux-tkg-pds 6.2.9-273

python 3.10.10-1

libray 0.0.9-1 (installed from the AUR)

drive: ASUS External Blu-Ray Writer Black, BW-16D1H-U PRO/BLK/G/AS/PDVD

not sure if this matters, but KDE Plasma 5.27.3 w/ wayland

Sorry for the late reply - how did you install libray? Through AUR, pip, or manually?

I'm asking because on first look it seems it might use the wrong Crypto library on your system, do you have pycryptodome installed?

E.g., if you used pip - have you tried the proposed fix in the README.md?

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

I used the AUR.

Well the AUR is supposed to install python-pycryptodome to /usr/lib/python3.10/site-packages/, and your error hints to Crypto being loaded from /home/jeffery/.local/lib/python3.10/site-packages/Crypto/Cipher/AES.py which is both the wrong path and library - and as far as I know Crypto can't be installed from neither official repos nor AUR

So try to uninstall Crypto with pip uninstall crypto and see if that works. And if it doesn't try sudo. And if it still doesn't work also uninstall pycrypto both with and without sudo.

I'll look into if I can force libray to use pycryptodome somehow, but pycryptodome is a drop in replacement for Crypto and pycrypto. Also see

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#12 Failing to dump games