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https://github.com/PaperMC/Waterfall.git
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86ec79b6a5
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing BungeeCord Changes: 7d68335c Fix switching to servers with larger view distance
91 lines
4.9 KiB
Diff
91 lines
4.9 KiB
Diff
From 9b21a2d835735b3dcafbdb4d89c8b0e66cd03cfd Mon Sep 17 00:00:00 2001
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From: Techcable <Techcable@techcable.net>
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Date: Tue, 3 May 2016 20:31:52 -0700
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Subject: [PATCH] Don't access a ByteBuf's underlying array
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It returns the underlying array storage, and does *not* return a view of the buffer as an array
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diff --git a/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java b/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java
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index c01cf317..17e12655 100644
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--- a/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java
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+++ b/protocol/src/main/java/net/md_5/bungee/protocol/packet/PluginMessage.java
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@@ -4,6 +4,7 @@ import com.google.common.base.Function;
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import com.google.common.base.Preconditions;
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import com.google.common.base.Predicate;
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import io.netty.buffer.ByteBuf;
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+import io.netty.buffer.ByteBufUtil; // Waterfall
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import java.io.ByteArrayInputStream;
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import java.io.DataInput;
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import java.io.DataInputStream;
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@@ -56,10 +57,23 @@ public class PluginMessage extends DefinedPacket
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return ( input.getTag().equals( "REGISTER" ) || input.getTag().equals( "minecraft:register" ) || input.getTag().equals( "MC|Brand" ) || input.getTag().equals( "minecraft:brand" ) ) && input.getData().length < Byte.MAX_VALUE;
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}
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};
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- //
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+
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+ public PluginMessage(String tag, ByteBuf data, boolean allowExtendedPacket) {
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+ this(tag, ByteBufUtil.getBytes(data), allowExtendedPacket);
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+ }
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+
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private String tag;
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private byte[] data;
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+ public void setData(byte[] data) {
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+ this.data = Preconditions.checkNotNull(data, "Null data");
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+ }
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+
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+ public void setData(ByteBuf buf) {
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+ Preconditions.checkNotNull(buf, "Null buffer");
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+ setData(ByteBufUtil.getBytes(buf));
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+ }
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+
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/**
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* Allow this packet to be sent as an "extended" packet.
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*/
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diff --git a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
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index 552af4fc..91b8b41a 100644
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--- a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
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+++ b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
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@@ -217,7 +217,7 @@ public class ServerConnector extends PacketHandler
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ByteBuf brand = ByteBufAllocator.DEFAULT.heapBuffer();
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DefinedPacket.writeString( bungee.getName() + " (" + bungee.getVersion() + ")", brand );
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- user.unsafe().sendPacket( new PluginMessage( user.getPendingConnection().getVersion() >= ProtocolConstants.MINECRAFT_1_13 ? "minecraft:brand" : "MC|Brand", DefinedPacket.toArray( brand ), handshakeHandler.isServerForge() ) );
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+ user.unsafe().sendPacket( new PluginMessage( user.getPendingConnection().getVersion() >= ProtocolConstants.MINECRAFT_1_13 ? "minecraft:brand" : "MC|Brand", brand, handshakeHandler.isServerForge() ) );
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brand.release();
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user.setDimension( login.getDimension() );
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diff --git a/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java b/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
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index 63162de0..db39f52d 100644
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--- a/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
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+++ b/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
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@@ -256,7 +256,7 @@ public class DownstreamBridge extends PacketHandler
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brand = ByteBufAllocator.DEFAULT.heapBuffer();
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DefinedPacket.writeString( bungee.getName() + " (" + bungee.getVersion() + ")" + " <- " + serverBrand, brand );
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- pluginMessage.setData( DefinedPacket.toArray( brand ) );
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+ pluginMessage.setData( brand );
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brand.release();
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// changes in the packet are ignored so we need to send it manually
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con.unsafe().sendPacket( pluginMessage );
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diff --git a/proxy/src/main/java/net/md_5/bungee/netty/PipelineUtils.java b/proxy/src/main/java/net/md_5/bungee/netty/PipelineUtils.java
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index f75ec97d..bc7a6d80 100644
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--- a/proxy/src/main/java/net/md_5/bungee/netty/PipelineUtils.java
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+++ b/proxy/src/main/java/net/md_5/bungee/netty/PipelineUtils.java
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@@ -43,9 +43,9 @@ import net.md_5.bungee.protocol.Varint21LengthFieldPrepender;
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public class PipelineUtils
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{
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- public static final AttributeKey<ListenerInfo> LISTENER = AttributeKey.valueOf( "ListerInfo" );
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- public static final AttributeKey<UserConnection> USER = AttributeKey.valueOf( "User" );
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- public static final AttributeKey<BungeeServerInfo> TARGET = AttributeKey.valueOf( "Target" );
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+ public static final AttributeKey<ListenerInfo> LISTENER = AttributeKey.newInstance("ListerInfo");
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+ public static final AttributeKey<UserConnection> USER = AttributeKey.newInstance("User");
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+ public static final AttributeKey<BungeeServerInfo> TARGET = AttributeKey.newInstance("Target");
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public static final ChannelInitializer<Channel> SERVER_CHILD = new ChannelInitializer<Channel>()
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{
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@Override
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--
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2.21.0
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