[Pdns-dev] PROXY v.1 support in PowerDNS recursor

Angelo Ovidi angelo.ovidi at gmail.com
Mon Dec 10 19:47:49 UTC 2018


Hi all,

in modern Cloud environment is now almost essential to support PROXY
protocol version 1 (and 2) in order to bypass the limitation in terms of
losing the source IP of a customer trough global balancers.

Is there any plan to have this support in PowerDNS recursor in order to
have PowerDNS capable to grasp the original source IP of a customer?
If not any suggestion if there is a way to use LUA scripting on the ipset
chain to do that and pass to the resolver?

At least with PROXY protocol version 1 (that is text only) there are C
functions able to do that work: one is at the bottom of this page
http://www.haproxy.org/download/1.8/doc/proxy-protocol.txt

Thanks in advance for any support!

Thanks,
Angelo
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