2 * Copyright (c) 2014 Cisco Systems, Inc. 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
9 package org.opendaylight.netconf.ssh;
11 import com.google.common.base.Preconditions;
12 import io.netty.channel.local.LocalAddress;
13 import java.net.InetSocketAddress;
14 import java.util.Optional;
15 import org.apache.sshd.common.keyprovider.KeyPairProvider;
16 import org.apache.sshd.server.auth.pubkey.PublickeyAuthenticator;
17 import org.opendaylight.netconf.auth.AuthProvider;
19 public final class SshProxyServerConfiguration {
20 private final InetSocketAddress bindingAddress;
21 private final LocalAddress localAddress;
22 private final AuthProvider authenticator;
23 private final KeyPairProvider keyPairProvider;
24 private final int idleTimeout;
25 private final Optional<PublickeyAuthenticator> publickeyAuthenticator;
27 SshProxyServerConfiguration(final InetSocketAddress bindingAddress, final LocalAddress localAddress,
28 final AuthProvider authenticator, final KeyPairProvider keyPairProvider, final int idleTimeout) {
29 this(bindingAddress, localAddress, authenticator, null, keyPairProvider, idleTimeout);
32 SshProxyServerConfiguration(final InetSocketAddress bindingAddress, final LocalAddress localAddress,
33 final AuthProvider authenticator, final PublickeyAuthenticator publickeyAuthenticator,
34 final KeyPairProvider keyPairProvider, final int idleTimeout) {
35 this.bindingAddress = Preconditions.checkNotNull(bindingAddress);
36 this.localAddress = Preconditions.checkNotNull(localAddress);
37 this.authenticator = Preconditions.checkNotNull(authenticator);
38 this.keyPairProvider = Preconditions.checkNotNull(keyPairProvider);
39 // Idle timeout cannot be disabled in the sshd by using =< 0 value
40 Preconditions.checkArgument(idleTimeout > 0, "Idle timeout has to be > 0");
41 this.idleTimeout = idleTimeout;
42 this.publickeyAuthenticator = Optional.ofNullable(publickeyAuthenticator);
45 public InetSocketAddress getBindingAddress() {
46 return bindingAddress;
49 public LocalAddress getLocalAddress() {
53 public AuthProvider getAuthenticator() {
57 public KeyPairProvider getKeyPairProvider() {
58 return keyPairProvider;
61 public int getIdleTimeout() {
65 public Optional<PublickeyAuthenticator> getPublickeyAuthenticator() {
66 return publickeyAuthenticator;