sig
type t = IPv4 of int32 | IPv6 of int64 * int64
val parse :
string -> Ocsigen_lib.Ip_address.t * Ocsigen_lib.Ip_address.t option
val match_ip :
Ocsigen_lib.Ip_address.t * Ocsigen_lib.Ip_address.t option ->
Ocsigen_lib.Ip_address.t -> bool
val network_of_ip :
Ocsigen_lib.Ip_address.t ->
int32 -> int64 * int64 -> Ocsigen_lib.Ip_address.t
exception No_such_host
val inet6_addr_loopback : Ocsigen_lib.Ip_address.t
val get_inet_addr : string -> Unix.inet_addr Lwt.t
end