# SSLConnectionUtils.java

    /*
     * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
     *
     * 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.synapse.transport.passthru.core.ssl;

    import org.apache.axis2.AxisFault;
    import org.apache.axis2.description.TransportInDescription;
    import org.apache.http.HttpHost;
    import org.apache.synapse.transport.http.conn.ServerConnFactory;
    import org.apache.synapse.transport.passthru.core.PassThroughSharedListenerConfiguration;

    public class SSLConnectionUtils {

        /**
         * Method for return ServerConnectionFactory by building ServerConnectionFactory with given SSL Configurations
         *
         * @param endpointName  Endpoint Name
         * @param configuration PassThroughSharedListenerConfiguration
         * @return ServerConnectionFactory
         * @throws AxisFault
         */
        public static ServerConnFactory getServerConnectionFactory(String endpointName,
                                                                   PassThroughSharedListenerConfiguration configuration,
                                                                   SSLConfiguration sslConfiguration)
                   throws AxisFault {
            TransportInDescription transportInDescription = new TransportInDescription(endpointName);
            HttpHost host = new HttpHost(
                       configuration.getSourceConfiguration().getHostname(),
                       configuration.getSourceConfiguration().getPort(),
                       configuration.getSourceConfiguration().getScheme().getName());
            SSLServerConnFactoryBuilder sslServerConnFactoryBuilder = new SSLServerConnFactoryBuilder(transportInDescription, host);

            return sslServerConnFactoryBuilder.
                    parseSSL(sslConfiguration.getKeyStoreElement(), sslConfiguration.getTrustStoreElement(),
                            sslConfiguration.getClientAuthElement(), sslConfiguration.getHttpsProtocolElement(),
                            sslConfiguration.getSslProtocol(), sslConfiguration.getRevocationVerifierElement(),
                            sslConfiguration.getPreferredCiphersElement()).
                    build(configuration.getSourceConfiguration().getHttpParams());

        }

    }