Aaron Deadman

Currently the project is listed on [PyPI](https://pypi.org/project/python-pam/) as supporting Python 2, but installation fails with a SyntaxError due to the use of f-strings such as in [__internals.py#L102](https://github.com/FirefighterBlu3/python-pam/blob/80ae6db0b778ccc45555d7f2bed154565ef66ee9/src/pam/__internals.py#L102) and L388, and...

### I did this When using a link-scope ipv6 address (based on hardware address and only addressable from the link neighbours, not globally), I have to specify the interface to...