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mosen / SCEPy

A Python SCEP Server Implementation
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AttributeError: '_RSAPrivateKey' object has no attribute 'signer' #4

Open nagappa2011 opened 1 year ago

nagappa2011 commented 1 year ago

I was just going through this implementation and it is really helpful.. I am getting this error when i try to generate pkcs7 request for certificate download. Since I need to use cryptography 38.0.3 for my other dependencies , Need to fix this issue in that version itself. Any Suggestions will be helpful . Thanks in Advance.. Best Regards

mosen commented 1 year ago

Sorry i was not aware that a newer cryptography broke the package. I will have a look as soon as i can

nchinnannava-JNPR commented 1 year ago

Sure.. Thank a lot Mosen.. I think Signer and also signer_cert.public_key().verifier() both the places need changes... And One more thing what i observed is der_req = req.get_decrypted_envelope_data().. Not able to download CSR from der_req.. it complains about 6 extra bytes..

toddjcrane commented 1 year ago

Apparently it was pulled from pyca/cryptography a little over a year ago after being depreciated for 4 years. https://github.com/pyca/cryptography/pull/6639

mosen commented 1 year ago

yeah apologies i have not taken this project any further since the breakage. I can look at it but have very little spare time at the moment.