2 * Copyright (c) 2022 PANTHEON.tech, s.r.o. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.netconf.transport.tcp;
10 import java.net.InetSocketAddress;
11 import org.opendaylight.netconf.transport.api.AbstractTransportStack;
12 import org.opendaylight.netconf.transport.api.TransportChannelListener;
13 import org.opendaylight.netconf.transport.api.TransportStack;
14 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Host;
15 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IetfInetUtil;
16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
20 * Base class for TCP-based {@link TransportStack}s.
22 public abstract sealed class TCPTransportStack extends AbstractTransportStack<TCPTransportChannel>
23 permits TCPClient, TCPServer {
24 TCPTransportStack(final TransportChannelListener listener) {
28 static final InetSocketAddress socketAddressOf(final Host host, final PortNumber port) {
29 final var addr = host.getIpAddress();
30 return addr != null ? socketAddressOf(addr, port)
31 : InetSocketAddress.createUnresolved(host.getDomainName().getValue(), port.getValue().toJava());
34 static final InetSocketAddress socketAddressOf(final IpAddress addr, final PortNumber port) {
35 final int portNum = port == null ? 0 : port.getValue().toJava();
37 return port == null ? null : new InetSocketAddress(portNum);
39 return new InetSocketAddress(IetfInetUtil.INSTANCE.inetAddressFor(addr), portNum);