001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017
018package org.apache.commons.net.ftp;
019
020import java.security.cert.CertificateException;
021import java.security.cert.X509Certificate;
022
023import javax.net.ssl.TrustManager;
024import javax.net.ssl.X509TrustManager;
025
026/**
027 * Custom {@link TrustManager} implementation.
028 * 
029 * @version $Id: FTPSTrustManager.java 658520 2008-05-21 01:14:11Z sebb $
030 * @since 2.0
031 */
032public class FTPSTrustManager implements X509TrustManager
033{
034    /**
035     * No-op
036     */
037    public void checkClientTrusted(X509Certificate[] certificates, String authType)
038    {
039        return;
040    }
041
042    public void checkServerTrusted(X509Certificate[] certificates, String authType) throws CertificateException
043    {
044        for (int i = 0; i < certificates.length; ++i)
045        {
046            certificates[i].checkValidity();
047        }
048    }
049
050    public X509Certificate[] getAcceptedIssuers()
051    {
052        return null;
053    }
054}