package dns-resolver

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Parameters
Signature

DNS resolver business logic

Install

dune-project

Dependency

github.com Readme Changelog BSD-2-Clause License Edit opam file Versions (10)

Authors

H

Hannes Mehnert <hannes@mehnert.org>

Maintainers

T

team AT robur dot coop

Sources

dns-10.2.6.tbz

sha256=4c3df263dd4596f8563615fe3644e2fad5978b66a268c3ef352083d7fee0ffc8

sha512=1df298223c753092ae8756d5cbd4c1788f716bb6393fa3e9e484ba5acb9bc6a4e394e654785c4e80330eeea3b2809598704d4b043dad2829bc77d14857ebb295

doc/dns-resolver.mirage/Dns_resolver_mirage/Make/index.html

Module `Dns_resolver_mirage.Make`Source

Parameters

module S : Tcpip.Stack.V4V6

Signature

Sourcetype t

Source

val resolver : 
  S.t ->
  ?root:bool ->
  ?timer:int ->
  ?udp:bool ->
  ?tcp:bool ->
  ?tls:Tls.Config.server ->
  ?port:int ->
  ?tls_port:int ->
  Dns_resolver.t ->
  t

resolver stack ~root ~timer ~udp ~tcp ~tls ~port ~tls_port resolver registers a caching resolver on the provided protocols udp, tcp, tls using port for udp and tcp (defaults to 53), tls_port for tls (defaults to 853) using the resolver configuration. The timer is in milliseconds and defaults to 500 milliseconds.

include Dns_resolver_mirage_shared.S with type t := t

Source

val resolve_external : 
  t ->
  (Ipaddr.t * int) ->
  string ->
  [ `Close | `Data of int32 * string ] Lwt.t

resolve_external t (ip, port) data resolves for (ip, port) the query data and returns a pair of the minimum TTL and a response.

Sourceval primary_data : t -> Dns_trie.t

primary_data t is the DNS trie of the primary for the resolver t.

Sourceval update_primary_data : t -> Dns_trie.t -> unit

update_primary_data t data updates the primary for the resolver t with the DNS trie data. Any 'notify's to secondaries are discarded - secondary name servers are not supported in this setup.

Sourceval update_tls : t -> Tls.Config.server -> unit

update_tls t tls_config updates the tls configuration to tls_config. If the resolver wasn't already listening for TLS connections it will start listening.

Sourceval queries : t -> Dns_resolver_mirage_shared.query_info Lwt_condition.t

queries t returns the stream of resolved DNS queries and their replies.