[Pdns-users] How can I enforce additional TXT records in DNS response?

Matthias Kruzenski matthias.kruzenski1 at gmail.com
Wed Jan 15 21:05:04 UTC 2020


No rule without exception, please look here:

https://mailman.powerdns.com/pipermail/pdns-users/2020-January/026467.html

Am Mi., 15. Jan. 2020 um 21:22 Uhr schrieb Steve Shipway <
steve.shipway at smxemail.com>:

> On Wed, 2020-01-15 at 19:23 +0100, Matthias Kruzenski wrote:
>
> Hello,
>
> I want to use PowerDNS to answer NAPTR queries through the pipe backend.
> This works, but if an additional TXT record is returned from the pipe
> backend, it is not passed on to the client.
>
> I want PowerDNS to send exactly the records to the client that the pipe
> backend produced. Nothing should be left out.
>
>
> This sounds to me a lot like "I want to avoid the DNS-poisoning protection
> in pdns, or to take advantage of clients without them".   Any decent client
> will drop unsolicited records due to the risk of DNS poisoning, so there's
> no real reason to send them.  There's a good reason this for this behaviour.
>
> Steve
>
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