rec: Add newer locally-served reverse DNS zones

mnordhoff commented 4 years ago

Program: Recursor
Issue type: Feature request

Short description

The serve-rfc1918 setting enables support for built-in RFC 1918 reverse DNS zones, but other similar zones have grown like weeds since that RFC was written, and the Recursor doesn't include them yet.

Usecase

Efficiency, standards compliance, and raising large camels?

Description

The Locally-Served DNS Zones registry might include a complete list of in-addr.arpa and ip6.arpa zones.

The registry also includes home.arpa, which is the subject of #6618.

See also #4199.

netravnen commented 1 year ago

@omoerbeek Would [this] be the 'right' approach to this feature request?

omoerbeek commented 1 year ago

@omoerbeek Would [this] be the 'right' approach to this feature request?

I think so, some hints:

Change makePartialIPZone to take an std::initializer_list<std::string> to avoid having to call c_str() all the time.
The option handling should be reconsidered. I do not like all the separate boolean config names. Something like: serve-rfc=1112, 1918, !2544, ... might be nicer. Should be able to live together with the existing serve-rfc1918 and have a proper default
Documentation should be added
Don't forget about v6

PowerDNS / pdns