[dnsdist] LUA DNS Parser

[Remi Gacogne]

Hello,

On 6/19/25 07:22, japantoday--- via dnsdist wrote:
> I am trying to develop some lua code to reduce the number of TXT records 
> some domains return.
> 
> I've had no luck accessing the DNS answer.  After failing with my own 
> code, I decided to run the sample code found here: https:// 
> www.dnsdist.org/advanced/luaaction.html <https://www.dnsdist.org/ 
> advanced/luaaction.html>
> 
> The sample code can output the domain being queried, query type etc.
> 
> However, DNSSection.Answer is always 0.
> 
> So the loop the sample code attempts to run, if never run because there 
> is no data.
> 
> Could my code be running before the data is returned from the DNS server 
> or something?
> 
> No error, just can't get any data to output.

Would you mind sharing the code you are running? I don't see any example 
looking at the content of responses in the page you mentioned, so it's 
not clear to me what sample code you are using.

Best regards,
-- 
Remi Gacogne
PowerDNS.COM BV - https://www.powerdns.com/
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