001    /**
002     *
003     *  Licensed to the Apache Software Foundation (ASF) under one or more
004     *  contributor license agreements.  See the NOTICE file distributed with
005     *  this work for additional information regarding copyright ownership.
006     *  The ASF licenses this file to You under the Apache License, Version 2.0
007     *  (the "License"); you may not use this file except in compliance with
008     *  the License.  You may obtain a copy of the License at
009     *
010     *     http://www.apache.org/licenses/LICENSE-2.0
011     *
012     *  Unless required by applicable law or agreed to in writing, software
013     *  distributed under the License is distributed on an "AS IS" BASIS,
014     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015     *  See the License for the specific language governing permissions and
016     *  limitations under the License.
017     */
018    
019    package org.apache.geronimo.util.crypto.params;
020    
021    
022    public class DHKeyParameters
023        extends AsymmetricKeyParameter
024    {
025        private DHParameters    params;
026    
027        protected DHKeyParameters(
028            boolean         isPrivate,
029            DHParameters    params)
030        {
031            super(isPrivate);
032    
033            this.params = params;
034        }
035    
036        public DHParameters getParameters()
037        {
038            return params;
039        }
040    
041        public boolean equals(
042            Object  obj)
043        {
044            if (!(obj instanceof DHKeyParameters))
045            {
046                return false;
047            }
048    
049            DHKeyParameters    dhKey = (DHKeyParameters)obj;
050    
051            if (params == null)
052            {
053                return dhKey.getParameters() == null;
054            }
055            else
056            {
057                return params.equals(dhKey.getParameters());
058            }
059        }
060    }