org.apache.sshd.client.keyverifier.AcceptAllServerKeyVerifier.java Source code

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Here is the source code for org.apache.sshd.client.keyverifier.AcceptAllServerKeyVerifier.java

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/*
 * 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.keyverifier;

import java.net.SocketAddress;
import java.security.PublicKey;

import org.apache.sshd.ClientSession;
import org.apache.sshd.client.ServerKeyVerifier;
import org.apache.sshd.common.util.BufferUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 * A ServerKeyVerifier that accepts all server keys.
 *
 * @author <a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a>
 */
public class AcceptAllServerKeyVerifier implements ServerKeyVerifier {

    protected final Log log = LogFactory.getLog(getClass());

    public static final ServerKeyVerifier INSTANCE = new AcceptAllServerKeyVerifier();

    private AcceptAllServerKeyVerifier() {
    }

    public boolean verifyServerKey(ClientSession sshClientSession, SocketAddress remoteAddress,
            PublicKey serverKey) {
        log.trace("Accepting key for " + remoteAddress + " key=" + BufferUtils.printHex(serverKey.getEncoded()));
        return true;
    }
}