Hello:
I am trying to implement a custom DNS resolver, using the DNS Howto custom
resolver as a boiler plate. I have a database-driven cache that I am reading
from, but am unsure how to implement a cache ‘miss’ (i.e. NXDOMAIN).
The ‘hit’ is fine, apropos to:
answer = dns.RRHeader(
name=nam
On Wed, Aug 5, 2020, at 3:59 PM, Rob Gormley wrote:
> But I tried with dns.Record_NULL to generate an NXDOMAIN-like response
> without success. How can I implement this?
You need to fail with AuthoritativeDomainError. The pieces go together
something like this:
from twisted.names import dns, cl
