Prometheus exporter - interpret ::1 as 0:0:0:0:0:0:0:1

[NuxRo]

Hi,

If I configure the Prometheus exporter to allow requests from ::1 (ipv6 localhost, short form) it doesn't actually honour requests.

In the logs you can see entries such as: Prometheus exporter received client request from: 0:0:0:0:0:0:0:1

Indeed, once you add 0:0:0:0:0:0:0:1 (ipv6 localhost, medium form) it starts working.

It's a minor issue, but nice to get sorted as most people are used to ::1.