21 lines
992 B
OCaml
21 lines
992 B
OCaml
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)
|