Package org.apache.yoko.orb.csi

Source Code of org.apache.yoko.orb.csi.CSIInterceptorLoader

/**
*
* 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.yoko.orb.csi;

import java.util.logging.Logger;
import java.util.logging.Level;

import org.omg.IOP.Codec;
import org.omg.IOP.CodecFactoryPackage.UnknownEncoding;
import org.omg.IOP.ENCODING_CDR_ENCAPS;
import org.omg.IOP.Encoding;
import org.omg.PortableInterceptor.ORBInitInfo;
import org.omg.PortableInterceptor.ORBInitializer;
import org.omg.PortableInterceptor.PolicyFactory;
import org.omg.Security.*;

import org.apache.yoko.orb.csi.gssup.SecGSSUPPolicy;


/**
* @author Jeppe Sommer (jso@eos.dk)
*/
public class CSIInterceptorLoader extends org.omg.CORBA.LocalObject implements
                                                                    ORBInitializer
{

    static Logger log = Logger.getLogger(CSIInterceptorLoader.class.getName());

    CSIClientRequestInterceptor client_interceptor;
    CSIServerRequestInterceptor server_interceptor;
    GSSUPIORInterceptor ior_interceptor;

    public void pre_init(ORBInitInfo info) {
        log.fine("********  Running PortableCSILoader ******** ");

        Codec codec = null;
        try {
            codec = info.codec_factory()
                    .create_codec(
                            new Encoding(ENCODING_CDR_ENCAPS.value, (byte) 1,
                                         (byte) 2));
        }
        catch (UnknownEncoding ex) {
            log.log(Level.SEVERE, "Could not get codec: ", ex);
            return;
        }

        client_interceptor = new CSIClientRequestInterceptor(codec);
        server_interceptor = new CSIServerRequestInterceptor(codec);
        ior_interceptor = new GSSUPIORInterceptor(codec);

        // Install factory for security policies...
        PolicyFactory factory = new CSIPolicyFactory();
        info.register_policy_factory(SecMechanismsPolicy.value, factory);
        info.register_policy_factory(SecInvocationCredentialsPolicy.value,
                                     factory);
        info.register_policy_factory(SecQOPPolicy.value, factory);
        info.register_policy_factory(SecEstablishTrustPolicy.value, factory);
        info.register_policy_factory(SecGSSUPPolicy.value, factory);
        info.register_policy_factory(SecDelegationDirectivePolicy.value,
                                     factory);

        try {
            info.add_client_request_interceptor(client_interceptor);
            info.add_server_request_interceptor(server_interceptor);
            info.add_ior_interceptor(ior_interceptor);

        }
        catch (org.omg.PortableInterceptor.ORBInitInfoPackage.DuplicateName ex) {
            throw new org.omg.CORBA.INITIALIZE(ex.toString());
        }

    }

    public void post_init(ORBInitInfo info) {
    }

}
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