Test RADIUS Auth

[elnappo]

RADIUS auth is not complete at the moment.
We want to provide a RADIUS server which can be used by anyone to authenticate devices based on project-novis users. This is useful for HAMNET/AMPRNet access points as only licensed amateur radio operators are allowed to use this service.

I've already created the required API endpoint and did a POC with FreeRADIUS. As we are only using RAIDUS for authentication FreeRADIUS seams to powerful for our use case. Maybe radius could be an alternative.

The RADIUS server should be a dedicated component which requires project novis API to work properly.

I'm not very familiar with RADIUS, if it's possible we should also authenticate RADIUS clients (access points/switch/...) with a static key and maybe also IP address restrictions. Therefore we need a database model for RADIUS clients.

Device -> AP/Switch -> RADIUS -> project-novis REST-API