updated to pynacl

[Blackstareye]

resolves issue keygen-sh#2

and can be synced to the forked repo as well

I changed the following:

• removed ed25519 from requirements.txt
• changed pub key encode to bytes.fromhex() (encode did not work - byte size was not correct)
• https://github.com/Blackstareye/example-python-cryptographic-license-files-fork/blob/59ac35d43ece61cf70dd2e15e993be66b63cb450/main.py#L61-L63
  • switched message and signature according to migration guide of https://github.com/warner/python-ed25519 and some experimenting

Now it works for me and parses the license key correctly to the enc-json

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[Blackstareye]

I would rather not. This is an MIT project. I won't sign something which adds another layer of complexity or liability. I am sorry. You can take my change and use it though, hope it helps others as well in the meaning of open source