/*
 *
 * 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.qpid.ssl;

import javax.net.ssl.ManagerFactoryParameters;
import javax.net.ssl.TrustManager;
import javax.net.ssl.TrustManagerFactorySpi;
import javax.net.ssl.X509TrustManager;
import java.security.InvalidAlgorithmParameterException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;

/**
 * Bogus trust manager factory. Used to make testing SSL simpler - i.e no need to
 * mess about with keystores.
 * <p/>
 * This is based on the example that comes with MINA, written by Trustin Lee.
 */
class BogusTrustManagerFactory extends TrustManagerFactorySpi
{

    static final X509TrustManager X509 = new X509TrustManager()
    {
        public void checkClientTrusted(X509Certificate[] x509Certificates,
                                       String s) throws CertificateException
        {
        }

        public void checkServerTrusted(X509Certificate[] x509Certificates,
                                       String s) throws CertificateException
        {
        }

        public X509Certificate[] getAcceptedIssuers()
        {
            return new X509Certificate[ 0 ];
        }
    };

    static final TrustManager[] X509_MANAGERS = new TrustManager[]{X509};

    public BogusTrustManagerFactory()
    {
    }

    protected TrustManager[] engineGetTrustManagers()
    {
        return X509_MANAGERS;
    }

    protected void engineInit(KeyStore keystore) throws KeyStoreException
    {
        // noop
    }

    protected void engineInit(
            ManagerFactoryParameters managerFactoryParameters)
            throws InvalidAlgorithmParameterException
    {
        // noop
    }
}
