package dns-forward

ocaml-dns-forward

Library and tools for creating forwarding DNS servers

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There is no API documention or example code yet.

Features

• UDP and TCP DNS forwarding
• support for sending queries to specific servers based on domain
• dynamic configuration updates
• extra records (e.g. from /etc/hosts)

Simple usage

make
./_build/bin/main.native doc/example.config

and then send queries as follows:

dig @127.0.0.1 -p 5555 www.google.com
dig @127.0.0.1 -p 5555 www.docker.com

References

• DNS Transport over TCP - Implementation Requirements