package dns-lwt

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DNS implementation in portable Lwt

Install

Dune Dependency

github.com Readme Changelog ISC License Edit opam file Versions (5)

Authors

Maintainers

A

anil@recoil.org

Sources

dns-v1.1.1.tbz

sha256=75493f52caacaf6093a29781fdbe46217e34d21ca0a5930f0d8ac109babad021

md5=42a49a41d3b53567e074b864926d4411

Description

This is an implementation of the DNS protocol and a client and server resolver using the portable Lwt concurrency framework. You can find a Unix version of this library in the dns-lwt-unix opam package, and in theory you could compile this one to JavaScript as well using js_of_ocaml.

Published: 01 Feb 2019

README

OCaml-DNS - DNS client and server implementation in pure OCaml

This is a pure OCaml implementation of the DNS protocol. It is intended to be a reasonably high-performance implementation, but clarity is preferred rather than low-level performance hacks.

To build it, please use the OPAM package manager (1.2+):

opam pin add dns .

This will install the dependencies needed and give you a working development version of the library.

Packages:

lib/ contains the core DNS protocol, which is packed into the Dns module.
lib_test/ contains unit tests and sample uses of the library. In particular, time_server is a simple dynamic responder.

Areas that need work:

We need an Lwt-based client iterative resolver Patches for this are highly welcome!
EDNS0 extensions
DNSSEC extensions (using nocrypto)
TC bit and TCP fallback
mDNS resolver

Dependencies (5)

dns = version
lwt >= "3.0.0"
mirage-profile >= "0.8.0"
dune
ocaml >= "4.03.0"

Dev Dependencies

None

Used by (3)

dns-lwt-unix < "1.1.3"
mirage-dns >= "3.0.0" & < "3.1.3"
vpnkit >= "0.1.1"

Conflicts