Support TXT records about doh

[parkan]

my C is beyond rusty but I can give it a go, should have an evening free in the next couple of weeks

[bagder]

It not only would be possible, I really think it should support them so that this tool can be used for more DNS related checks and tests for DoH.

Are you willing to work on it?

[pemensik]

Hi, I am frequent user of classic dns tools (dig, host). All of them support -t TXT parameter. However it is already used in this tool for test mode. Do you think it can be reconsidered to move test mode to different parameter letter? Maybe capital -T for example?

getdns_query, which has a bit similar output for DoT, uses second parameter as type. That is no longer available, since used for URL.

[bagder]

Sure, I think we have room to move around on things as we certainly have not carved these things in stone just yet. If -t [TYPE] is what we should have, then I won't have a problem to move the test mode to another flag.

[mdavids]

Hi, I am frequent user of classic dns tools (dig, host). All of them support -t TXT parameter. However it is already used in this tool for test mode.

I propose a '-t TXT' approach (type is TXT), similar to dig. And then also allow for other types as well. I realise this is a bit more work, but it would be really, really useful.

Still really happy with the current version though! It already saved my day.

[jalalmostafa]

I am working on this. A pull request should be ready very soon.

What do you think of -T option for test mode?

[jalalmostafa]

This needs closing

[bagder]

Fixed by #27