/*
 *
 * Copyright (c) 2006 The Apache Software Foundation
 *
 * Licensed 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
    }
}
