content: /*
   * 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.bookkeeper.tls;
  
  import io.netty.buffer.ByteBufAllocator;
  import io.netty.handler.ssl.SslHandler;
  import org.apache.bookkeeper.conf.AbstractConfiguration;
  
  /**
   * A factory to manage the security handlers.
   */
  public interface SecurityHandlerFactory {
  
      /**
       * The security handler type.
       */
      enum NodeType {
          Unknown,
          Client,
          Server,
      }
  
      String getHandlerName();
  
      void init(NodeType type, AbstractConfiguration conf, ByteBufAllocator allocator) throws SecurityException;
  
      SslHandler newTLSHandler();
  
      default SslHandler newTLSHandler(String host, int port) {
          return this.newTLSHandler();
      }
  }
  