Version 1.9.2 is available upstream. Please consider updating! It seems that version 1.9.2 is available upstream, while the latest version in the Gentoo tree is 1.9.0. You think this warning is false? Read more about it here.
ldns is a library with the aim to simplify DNS programming in C. All
lowlevel DNS/DNSSEC operations are supported. We also define a higher
level API which allows a programmer to (for instance) create or sign
packets.