com.comcast.ip4s.IpAddressPlatform.scala Maven / Gradle / Ivy
/*
* Copyright 2018 Comcast Cable Communications Management, LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.comcast.ip4s
import java.net.{InetAddress, Inet4Address, Inet6Address}
private[ip4s] trait IpAddressPlatform {
/** Converts this address to a `java.net.InetAddress`. Note this method only exists on the JVM. */
def toInetAddress: InetAddress
}
private[ip4s] trait IpAddressCompanionPlatform {
/** Converts the supplied `InetAddress` to an `IpAddress`. */
def fromInetAddress(address: InetAddress): IpAddress =
IpAddress.fromBytes(address.getAddress).get
/** Gets an IP address repesenting the loopback interface. */
def loopback[F[_]](implicit F: Dns[F]): F[IpAddress] =
F.loopback
}
private[ip4s] trait Ipv4AddressPlatform extends IpAddressPlatform {
protected val bytes: Array[Byte]
override def toInetAddress: Inet4Address =
InetAddress.getByAddress(bytes).asInstanceOf[Inet4Address]
}
private[ip4s] trait Ipv4AddressCompanionPlatform {
/** Converts the supplied `Inet4Address` to an `Ipv4Address`. */
def fromInet4Address(address: Inet4Address): Ipv4Address =
Ipv4Address.fromBytes(address.getAddress).get
}
private[ip4s] trait Ipv6AddressPlatform extends IpAddressPlatform {
protected val bytes: Array[Byte]
override def toInetAddress: InetAddress =
InetAddress.getByAddress(bytes)
}
private[ip4s] trait Ipv6AddressCompanionPlatform {
/** Converts the supplied `Inet6Address` to an `Ipv6Address`. */
def fromInet6Address(address: Inet6Address): Ipv6Address =
Ipv6Address.fromBytes(address.getAddress).get
}