From c65165c491680e8c11253c116fe39e11f64d66c5 Mon Sep 17 00:00:00 2001
From: Norman Maurer <norman_maurer@apple.com>
Date: Tue, 8 Mar 2016 16:46:55 +0100
Subject: [PATCH] Remove TCP_MD5 from EpollServerChannelConfig.

Motivation:

TCP_MD5 is only supported by SocketChannels so remove it from EpollServerChannelConfig which is generic.

Modifications:

Remove invalid code.

Result:

Remove invalid / dead code.
---
 .../io/netty/channel/epoll/EpollServerChannelConfig.java    | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/transport-native-epoll/src/main/java/io/netty/channel/epoll/EpollServerChannelConfig.java b/transport-native-epoll/src/main/java/io/netty/channel/epoll/EpollServerChannelConfig.java
index 7bcea9b0e3..5eeaf4fe21 100644
--- a/transport-native-epoll/src/main/java/io/netty/channel/epoll/EpollServerChannelConfig.java
+++ b/transport-native-epoll/src/main/java/io/netty/channel/epoll/EpollServerChannelConfig.java
@@ -21,13 +21,11 @@ import io.netty.channel.MessageSizeEstimator;
 import io.netty.channel.RecvByteBufAllocator;
 import io.netty.util.NetUtil;
 
-import java.net.InetAddress;
 import java.util.Map;
 
 import static io.netty.channel.ChannelOption.SO_BACKLOG;
 import static io.netty.channel.ChannelOption.SO_RCVBUF;
 import static io.netty.channel.ChannelOption.SO_REUSEADDR;
-import static io.netty.channel.epoll.EpollChannelOption.TCP_MD5SIG;;
 
 public class EpollServerChannelConfig extends EpollChannelConfig {
     protected final AbstractEpollChannel channel;
@@ -72,10 +70,6 @@ public class EpollServerChannelConfig extends EpollChannelConfig {
             setReuseAddress((Boolean) value);
         } else if (option == SO_BACKLOG) {
             setBacklog((Integer) value);
-        } else if (option == TCP_MD5SIG) {
-            @SuppressWarnings("unchecked")
-            final Map<InetAddress, byte[]> m = (Map<InetAddress, byte[]>) value;
-            ((EpollServerSocketChannel) channel).setTcpMd5Sig(m);
         } else if (option == EpollChannelOption.TCP_FASTOPEN) {
             setTcpFastopen((Integer) value);
         } else {