FR 3.0 radsec : dynamic home server discovery status

[Alan DeKok]

On Mar 4, 2020, at 9:53 AM, Alejandro Perez-Mendez <alex.perez-mendez at JISC.AC.UK> wrote:
> 
> In v3 we've got the rlm_realm module, which we use for the Trust Router protocol, which is somewhat a dynamic discovery mechanism. Would it be very difficult to add another discovery mechanism there?

  The issue is DNS lookups.  We would need to do them via some async method, otherwise the server just shuts down.

  The internals of v4 are 100% async, so this is almost trivial to do there.  In v3, it's just a lot more complex.

  Alan DeKok.