/*
    *   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
    *
   *     https://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.directory.ldap.client.api;
  
  
  import java.net.Socket;
  import java.security.cert.CertificateException;
  import java.security.cert.X509Certificate;
  
  import javax.net.ssl.SSLEngine;
  import javax.net.ssl.X509ExtendedTrustManager;
  import javax.net.ssl.X509TrustManager;
  
  import org.apache.directory.api.i18n.I18n;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  
  /**
   * An implementation of {@link X509TrustManager} which trusts the given certificates without verifying them.
   *
   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
   */
  public class NoVerificationTrustManager extends X509ExtendedTrustManager
  {
      /** The logger. */
      private static final Logger LOG = LoggerFactory.getLogger( NoVerificationTrustManager.class );
      
      
      /**
       * {@inheritDoc}
       */
      @Override
      public void checkClientTrusted( X509Certificate[] x509Certificates, String authType, Socket socket )
          throws CertificateException 
      {
          if ( LOG.isDebugEnabled() )
          {
              LOG.debug( I18n.msg( I18n.MSG_04168_CHECK_CLIENT_TRUSTED, x509Certificates[0] ) );
          }
      }
  
      
      /**
       * {@inheritDoc}
       */
      @Override
      public void checkClientTrusted( X509Certificate[] x509Certificates, String authType, SSLEngine engine )
          throws CertificateException 
      {
          if ( LOG.isDebugEnabled() )
          {
              LOG.debug( I18n.msg( I18n.MSG_04168_CHECK_CLIENT_TRUSTED, x509Certificates[0] ) );
          }
      }
      
      
      public void checkServerTrusted( X509Certificate[] x509Certificates, String authType, Socket socket )
          throws CertificateException 
      {
          if ( LOG.isDebugEnabled() )
          {
              LOG.debug( I18n.msg( I18n.MSG_04169_CHECK_SERVER_TRUSTED, x509Certificates[0] ) );
          }
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void checkServerTrusted( X509Certificate[] x509Certificates, String authType, SSLEngine engine )
          throws CertificateException 
      {
          if ( LOG.isDebugEnabled() )
          {
              LOG.debug( I18n.msg( I18n.MSG_04169_CHECK_SERVER_TRUSTED, x509Certificates[0] ) );
          }
      }
  
  
      /**
      * {@inheritDoc}
      */
     @Override
     public void checkClientTrusted( X509Certificate[] x509Certificates, String s ) throws CertificateException
     {
         if ( LOG.isDebugEnabled() )
         {
             LOG.debug( I18n.msg( I18n.MSG_04168_CHECK_CLIENT_TRUSTED, x509Certificates[0] ) );
         }
     }
 
 
     /**
      * {@inheritDoc}
      */
     @Override
     public void checkServerTrusted( X509Certificate[] x509Certificates, String s ) throws CertificateException
     {
         if ( LOG.isDebugEnabled() )
         {
             LOG.debug( I18n.msg( I18n.MSG_04169_CHECK_SERVER_TRUSTED, x509Certificates[0] ) );
         }
     }
 
 
     /**
      * {@inheritDoc}
      */
     @Override
     public X509Certificate[] getAcceptedIssuers()
     {
         return new X509Certificate[0];
     }
 }