/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.sshd.client.kex;
import org.apache.sshd.common.KeyExchange;
import org.apache.sshd.common.NamedFactory;
import org.apache.sshd.common.kex.DH;
import org.apache.sshd.common.kex.DHGroupData;
/**
* DHG14 does not work with the default JCE implementation provided by Sun
* because it does not support 2048 bits encryption.
* It requires BouncyCastle to be used.
*
* @author <a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a>
*/
public class DHG14 extends AbstractDHGClient {
/**
* Named factory for DHG14 key exchange
*/
public static class Factory implements NamedFactory<KeyExchange> {
public String getName() {
return "diffie-hellman-group14-sha1";
}
public KeyExchange create() {
return new DHG14();
}
}
protected void initDH(DH dh) {
dh.setG(DHGroupData.getG());
dh.setP(DHGroupData.getP14());
}
}