package mirage

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The MirageOS library operating system

Install

dune-project
 Dependency

Authors

Maintainers

Sources

mirage-4.10.2.tbz
sha256=4184cbc7e51b0dcdcf4345c98818c34129ff42879ef091e54849faa57b29d397
sha512=cb54de5a1741c9b5702a5c5290feb01c41ac39b220bf7d249dbaf6506834f1ac5c832726230e8ecd2fbc49f5550f9109560434e01746f0d20b6b6578e7174961

doc/src/mirage.devices/dns.ml.html

Source file dns.ml

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open Functoria.DSL

type dns_client = Dns_client

let dns_client = typ Dns_client

let generic_dns_client ?group ?timeout ?nameservers ?cache_size () =
  let packages = [ package "dns-client-mirage" ~min:"10.0.0" ~max:"11.0.0" ] in
  let nameservers = Runtime_arg.dns_servers ?group nameservers
  and timeout = Runtime_arg.dns_timeout ?group timeout
  and cache_size = Runtime_arg.dns_cache_size ?group cache_size in
  let runtime_args = Runtime_arg.[ v nameservers; v timeout; v cache_size ] in
  let connect _info modname = function
    | [ stackv4v6; happy_eyeballs; nameservers; timeout; cache_size ] ->
        code ~pos:__POS__
          {ocaml|%s.connect @[?nameservers:%s ?timeout:%s ?cache_size:%s@ (%s, %s)@]|ocaml}
          modname nameservers timeout cache_size stackv4v6 happy_eyeballs
    | _ -> Misc.connect_err "generic_dns_client" 5
  in
  impl ~runtime_args ~packages ~connect "Dns_client_mirage.Make"
    (Stack.stackv4v6 @-> Happy_eyeballs.happy_eyeballs @-> dns_client)