Package org.apache.hadoop.hbase.security

Class NettyHBaseRpcConnectionHeaderHandler

java.lang.Object
org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerAdapter
org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter
org.apache.hbase.thirdparty.io.netty.channel.SimpleChannelInboundHandler<org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf>
org.apache.hadoop.hbase.security.NettyHBaseRpcConnectionHeaderHandler
All Implemented Interfaces:
org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler, org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandler
@Private public class NettyHBaseRpcConnectionHeaderHandler extends org.apache.hbase.thirdparty.io.netty.channel.SimpleChannelInboundHandler<org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf>
Implement logic to deal with the rpc connection header.
Since:
2.0.0

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler

    org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler.Sharable

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private final org.apache.hadoop.conf.Configuration
    conf
     
    private final org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf
    connectionHeaderWithLength
     
    private final org.apache.hbase.thirdparty.io.netty.util.concurrent.Promise<Boolean>
    saslPromise
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    NettyHBaseRpcConnectionHeaderHandler(org.apache.hbase.thirdparty.io.netty.util.concurrent.Promise<Boolean> saslPromise, org.apache.hadoop.conf.Configuration conf, org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf connectionHeaderWithLength)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    channelRead0(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx, org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf msg)
     
    void
    exceptionCaught(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
     
    void
    handlerAdded(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx)
     
    private void
    setupCryptoAESHandler(org.apache.hbase.thirdparty.io.netty.channel.ChannelPipeline p, CryptoAES cryptoAES)
    Remove handlers for sasl encryption and add handlers for Crypto AES encryption

    Methods inherited from class org.apache.hbase.thirdparty.io.netty.channel.SimpleChannelInboundHandler

    acceptInboundMessage, channelRead

    Methods inherited from class org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

    channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, userEventTriggered

    Methods inherited from class org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerAdapter

    ensureNotSharable, handlerRemoved, isSharable

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler

    handlerRemoved

  • Field Details

    • saslPromise

      private final org.apache.hbase.thirdparty.io.netty.util.concurrent.Promise<Boolean> saslPromise

    • conf

      private final org.apache.hadoop.conf.Configuration conf

    • connectionHeaderWithLength

      private final org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf connectionHeaderWithLength

  • Constructor Details

    • NettyHBaseRpcConnectionHeaderHandler

      public NettyHBaseRpcConnectionHeaderHandler(org.apache.hbase.thirdparty.io.netty.util.concurrent.Promise<Boolean> saslPromise, org.apache.hadoop.conf.Configuration conf, org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf connectionHeaderWithLength)

  • Method Details

    • channelRead0

      protected void channelRead0(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx, org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf msg) throws Exception
      Specified by:
      channelRead0 in class org.apache.hbase.thirdparty.io.netty.channel.SimpleChannelInboundHandler<org.apache.hbase.thirdparty.io.netty.buffer.ByteBuf>
      Throws:
      Exception

    • handlerAdded

      public void handlerAdded(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx)
      Specified by:
      handlerAdded in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler
      Overrides:
      handlerAdded in class org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerAdapter

    • exceptionCaught

      public void exceptionCaught(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
      Specified by:
      exceptionCaught in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler
      Specified by:
      exceptionCaught in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandler
      Overrides:
      exceptionCaught in class org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

    • setupCryptoAESHandler

      private void setupCryptoAESHandler(org.apache.hbase.thirdparty.io.netty.channel.ChannelPipeline p, CryptoAES cryptoAES)
      Remove handlers for sasl encryption and add handlers for Crypto AES encryption