ListenHost, how is it set?

miekg · August 16, 2016, 2:39am

How is ListenHost actually set in caddy currently? A simple grep does not yield much.

miekg · August 16, 2016, 2:49am

in CoreDNS I can’t use ResolveTCPAddr as I’m a DNS server. I could use a bind-like directive to bind to specific ip addresses.

But I still don’t understand how it currently is used in Caddy

matt · August 16, 2016, 5:38am

It’s set in bind.go’s setup function.

So the HTTP server has a bind directive, like so: bind 127.0.0.1 which will bind that listener to 127.0.0.1:port instead of :port (default).

Does that help?

miekg · August 16, 2016, 2:25pm

Yes, I just double checked the code of that bind directive. Quite a hack

So I need this as well and will port that directive over. I do believe that it needs a list of IP addresses, i.e. bind to multiple interfaces… But that can all come later.

Thanks for the help.

system · November 14, 2016, 2:25pm

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