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foss-mc 2020-12-16 18:14:44 +08:00
parent c624403c8a
commit 0544b6209c
12 changed files with 735 additions and 602 deletions
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56
Waterfall-Proxy-Patches/0004-Make-PlayerHandshakeEvent-cancellable.patch Normal file
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@ -0,0 +1,56 @@
From 9a7e67bef272c161ca784e54492e95e50140f384 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 17:57:23 +0800
Subject: [PATCH] Make PlayerHandshakeEvent cancellable
diff --git a/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java b/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java
index 2f7b38d9..e29b0ed3 100644
--- a/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java
+++ b/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java
@@ -2,8 +2,11 @@ package net.md_5.bungee.api.event;
import lombok.Data;
import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.Setter;
import lombok.ToString;
import net.md_5.bungee.api.connection.PendingConnection;
+import net.md_5.bungee.api.plugin.Cancellable;
import net.md_5.bungee.api.plugin.Event;
import net.md_5.bungee.protocol.packet.Handshake;
@@ -14,8 +17,11 @@ import net.md_5.bungee.protocol.packet.Handshake;
@Data
@ToString(callSuper = false)
@EqualsAndHashCode(callSuper = false)
-public class PlayerHandshakeEvent extends Event
-{
+// FlameCord - Implement cancellable
+public class PlayerHandshakeEvent extends Event implements Cancellable {
+ @Getter
+ @Setter
+ private boolean cancelled = false;
/**
* Connection attempting to login.
diff --git a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
index fe6ff143..c2ec12b4 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
@@ -341,7 +341,11 @@ public class InitialHandler extends PacketHandler implements PendingConnection
this.virtualHost = InetSocketAddress.createUnresolved( handshake.getHost(), handshake.getPort() );
- bungee.getPluginManager().callEvent( new PlayerHandshakeEvent( InitialHandler.this, handshake ) );
+ // FlameCord - Make PlayerHandshakeEvent cancellable
+ if (bungee.getPluginManager().callEvent(new PlayerHandshakeEvent(InitialHandler.this, handshake)).isCancelled()) {
+ ch.close();
+ return;
+ }
switch ( handshake.getRequestedProtocol() )
{
--
2.20.1

23
Waterfall-Proxy-Patches/0005-Make-a-getter-for-the-callback.patch Normal file
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@ -0,0 +1,23 @@
From dc79f49dd3b926c3f156f66dd6996fcfd00a47b3 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 17:58:18 +0800
Subject: [PATCH] Make a getter for the callback
diff --git a/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java b/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java
index cf85ca06..8a945a99 100644
--- a/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java
+++ b/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java
@@ -25,7 +25,8 @@ import net.md_5.bungee.api.plugin.Plugin;
@EqualsAndHashCode(callSuper = true)
public class AsyncEvent<T> extends Event
{
-
+ // FlameCord - Make a getter for the callback
+ @Getter
private final Callback<T> done;
private final Map<Plugin, AtomicInteger> intents = new ConcurrentHashMap<>();
private final AtomicBoolean fired = new AtomicBoolean();
--
2.20.1

148
Waterfall-Proxy-Patches/0006-FlameCord-POM-Changes.patch Normal file
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@ -0,0 +1,148 @@
From 01363a40e321d368c0b686792a491cf892c1bf47 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 17:59:15 +0800
Subject: [PATCH] FlameCord POM Changes
diff --git a/flamecord/pom.xml b/flamecord/pom.xml
new file mode 100644
index 00000000..dd511dac
--- /dev/null
+++ b/flamecord/pom.xml
@@ -0,0 +1,44 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-parent</artifactId>
+ <version>1.16-R0.4-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+
+ <groupId>dev._2lstudios</groupId>
+ <artifactId>travertine-flamecord</artifactId>
+ <version>1.16-R0.4-SNAPSHOT</version>
+ <packaging>jar</packaging>
+
+ <name>Travertine-FlameCord</name>
+ <description>FlameCord adds security essentials and new configuration options</description>
+
+ <dependencies>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-config</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-chat</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <finalName>${project.name}</finalName>
+ <resources>
+ <resource>
+ <filtering>true</filtering>
+ <directory>${basedir}/src/main/resources</directory>
+ </resource>
+ </resources>
+ </build>
+</project>
diff --git a/pom.xml b/pom.xml
index 1b773cc5..099e78d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -62,6 +62,9 @@
<module>proxy</module>
<module>query</module>
<module>native</module>
+ <!-- FlameCord start - Add modules -->
+ <module>flamecord</module>
+ <!-- FlameCord end -->
</modules>
<scm>
diff --git a/protocol/pom.xml b/protocol/pom.xml
index ba3ffe3d..9228f72a 100644
--- a/protocol/pom.xml
+++ b/protocol/pom.xml
@@ -64,5 +64,14 @@
<version>1.3.0</version>
<scope>compile</scope>
</dependency>
+
+ <!-- FlameCord start - Add our dependencies -->
+ <dependency>
+ <groupId>dev._2lstudios</groupId>
+ <artifactId>travertine-flamecord</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <!-- FlameCord end -->
</dependencies>
</project>
diff --git a/proxy/pom.xml b/proxy/pom.xml
index 4bda0d62..0018d6f8 100644
--- a/proxy/pom.xml
+++ b/proxy/pom.xml
@@ -113,6 +113,51 @@
<scope>runtime</scope>
</dependency>
<!-- Waterfall end -->
+
+ <!-- FlameCord start - Add our dependencies -->
+ <dependency>
+ <groupId>dev._2lstudios</groupId>
+ <artifactId>travertine-flamecord</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-alert</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-find</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-list</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-send</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-server</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-reconnect-yaml</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <!-- FlameCord end -->
</dependencies>
<build>
--
2.20.1

74
Waterfall-Proxy-Patches/0007-Disable-update-checker-Use-bungee-name.patch Normal file
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@ -0,0 +1,74 @@
From a931b0886161c8af9c8478dce3786c5de61b987e Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:00:49 +0800
Subject: [PATCH] Disable update checker & Use bungee name
diff --git a/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java b/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java
index ad9a6d0c..ad8f8733 100644
--- a/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java
+++ b/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java
@@ -40,25 +40,12 @@ public class BungeeCordLauncher
return;
}
- if ( BungeeCord.class.getPackage().getSpecificationVersion() != null && System.getProperty( "IReallyKnowWhatIAmDoingISwear" ) == null )
- {
- Date buildDate = new SimpleDateFormat( "yyyyMMdd" ).parse( BungeeCord.class.getPackage().getSpecificationVersion() );
-
- Calendar deadline = Calendar.getInstance();
- deadline.add( Calendar.WEEK_OF_YEAR, -8 );
- if ( buildDate.before( deadline.getTime() ) )
- {
- System.err.println( "*** Hey! This build is potentially outdated :( ***" );
- System.err.println( "*** Please check for a new build from https://papermc.io/ci/job/Travertine/ ***" );
- System.err.println( "*** Should this build be outdated, you will get NO support for it. ***" );
- System.err.println( "*** Server will start in 10 seconds ***" );
- Thread.sleep( TimeUnit.SECONDS.toMillis( 10 ) );
- }
- }
+ // FlameCord - Disable update checker
BungeeCord bungee = new BungeeCord();
ProxyServer.setInstance( bungee );
- bungee.getLogger().info( "Enabled Travertine version " + bungee.getVersion() );
+ // FlameCord - Use bungee name
+ bungee.getLogger().info( "Enabled " + bungee.getName() + " version " + bungee.getVersion() );
bungee.start();
if ( !options.has( "noconsole" ) )
diff --git a/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java b/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java
index d4fad294..7994c1c1 100644
--- a/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java
+++ b/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java
@@ -22,6 +22,7 @@ import java.util.Locale;
import java.util.Map;
import java.util.logging.Level;
import lombok.RequiredArgsConstructor;
+import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.Util;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.ProxyServer;
@@ -227,7 +228,8 @@ public class YamlConfig implements ConfigurationAdapter
Map<String, Object> val = entry.getValue();
String name = entry.getKey();
String addr = get( "address", "localhost:25565", val );
- String motd = ChatColor.translateAlternateColorCodes( '&', get( "motd", "&1Just another Travertine - Forced Host", val ) );
+ // FlameCord - Use Bungee name instead
+ String motd = ChatColor.translateAlternateColorCodes( '&', get( "motd", "&1Just another " + BungeeCord.getInstance().getName() + " - Forced Host", val ) );
boolean restricted = get( "restricted", false, val );
SocketAddress address = Util.getAddr( addr );
ServerInfo info = ProxyServer.getInstance().constructServerInfo( name, address, motd, restricted );
@@ -253,7 +255,8 @@ public class YamlConfig implements ConfigurationAdapter
for ( Map<String, Object> val : base )
{
- String motd = get( "motd", "&1Another Bungee server", val );
+ // FlameCord - Use Bungee name instead
+ String motd = get( "motd", "&1Another " + BungeeCord.getInstance().getName() + " server", val );
motd = ChatColor.translateAlternateColorCodes( '&', motd );
int maxPlayers = get( "max_players", 1, val );
--
2.20.1

23
Waterfall-Proxy-Patches/0008-Change-replaceAll-to-replace.patch Normal file
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@ -0,0 +1,23 @@
From dca58a6a7ae25120b8aeccbe4f3ecf2c7fbef6a0 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:01:37 +0800
Subject: [PATCH] Change replaceAll() to replace()
diff --git a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
index c12085e1..44f257ae 100644
--- a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
+++ b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
@@ -125,7 +125,8 @@ public class ServerConnector extends PacketHandler
newp[newp.length - 2] = new LoginResult.Property( ForgeConstants.FML_LOGIN_PROFILE, "true", null );
// If we do not perform the replacement, then the IP Forwarding code in Spigot et. al. will try to split on this prematurely.
- newp[newp.length - 1] = new LoginResult.Property( ForgeConstants.EXTRA_DATA, user.getExtraDataInHandshake().replaceAll( "\0", "\1"), "" );
+ // FlameCord - Change replaceAll() to replace()
+ newp[newp.length - 1] = new LoginResult.Property( ForgeConstants.EXTRA_DATA, user.getExtraDataInHandshake().replace( "\0", "\1"), "" );
// All done.
properties = newp;
--
2.20.1

67
Waterfall-Proxy-Patches/0009-Remove-Quitting-reason.patch Normal file
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@ -0,0 +1,67 @@
From 80ace46853567b268136b98cab869eb2dd495846 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:03:12 +0800
Subject: [PATCH] Remove "Quitting" reason
diff --git a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
index 44f257ae..e90237ac 100644
--- a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
+++ b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
@@ -267,7 +267,8 @@ public class ServerConnector extends PacketHandler
user.getSentBossBars().clear();
user.unsafe().sendPacket( new Respawn( login.getDimension(), login.getWorldName(), login.getSeed(), login.getDifficulty(), login.getGameMode(), login.getPreviousGameMode(), login.getLevelType(), login.isDebug(), login.isFlat(), false ) );
- user.getServer().disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ user.getServer().disconnect();
} else
{
// Travertine start
@@ -362,13 +363,15 @@ public class ServerConnector extends PacketHandler
user.setDimension( login.getDimension() );
// Remove from old servers
- user.getServer().disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ user.getServer().disconnect();
}
// TODO: Fix this?
if ( !user.isActive() )
{
- server.disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ server.disconnect();
// Silly server admins see stack trace and die
bungee.getLogger().warning( "No client connected for pending server!" );
return;
diff --git a/proxy/src/main/java/net/md_5/bungee/UserConnection.java b/proxy/src/main/java/net/md_5/bungee/UserConnection.java
index 986a9d05..6cc520c9 100644
--- a/proxy/src/main/java/net/md_5/bungee/UserConnection.java
+++ b/proxy/src/main/java/net/md_5/bungee/UserConnection.java
@@ -425,7 +425,8 @@ public final class UserConnection implements ProxiedPlayer
if ( server != null )
{
server.setObsolete( true );
- server.disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ server.disconnect();
}
}
}
diff --git a/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java b/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
index ad3bdee5..c05714ba 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
@@ -92,6 +92,7 @@ public class UpstreamBridge extends PacketHandler
}
// Travertine end
}
+ // FlameCord - Remove "Quitting" reason
con.getServer().disconnect( "Quitting" );
}
}
--
2.20.1

73
Waterfall-Proxy-Patches/0010-Close-connections.patch Normal file
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@ -0,0 +1,73 @@
From f352e9224c1610b6047cc001a0555f4b940ff71d Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:06:17 +0800
Subject: [PATCH] Close connections
diff --git a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
index c2ec12b4..3e7f6d00 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
@@ -197,6 +197,13 @@ public class InitialHandler extends PacketHandler implements PendingConnection
}
ServerPing legacy = result.getResponse();
+
+ // FlameCord - Close and return if legacy == null
+ if (legacy == null) {
+ ch.close();
+ return;
+ }
+
String kickMessage;
if ( v1_5 )
@@ -267,6 +274,16 @@ public class InitialHandler extends PacketHandler implements PendingConnection
{
bungee.getConnectionThrottle().unthrottle( getSocketAddress() );
}
+
+ // FlameCord - Close if response is null
+ // FlameCord - Return if connection is closed
+ if (pingResult.getResponse() == null) {
+ ch.close();
+ return;
+ } else if (ch.isClosed()) {
+ return;
+ }
+
// Travertine start
if ( ProtocolConstants.isBeforeOrEq( handshake.getProtocolVersion() , ProtocolConstants.MINECRAFT_1_8 ) )
{
@@ -307,11 +324,11 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@Override
public void handle(PingPacket ping) throws Exception
{
- if (!ACCEPT_INVALID_PACKETS) {
- Preconditions.checkState(thisState == State.PING, "Not expecting PING");
- }
+ // FlameCord - Never accept invalid packets
+ Preconditions.checkState(thisState == State.PING, "Not expecting PING");
unsafe.sendPacket( ping );
- disconnect( "" );
+ // FlameCord - Close instead of disconnect
+ ch.close();
}
@Override
diff --git a/query/src/main/java/net/md_5/bungee/query/QueryHandler.java b/query/src/main/java/net/md_5/bungee/query/QueryHandler.java
index 0c1ecfb8..b3bdfd05 100644
--- a/query/src/main/java/net/md_5/bungee/query/QueryHandler.java
+++ b/query/src/main/java/net/md_5/bungee/query/QueryHandler.java
@@ -71,6 +71,8 @@ public class QueryHandler extends SimpleChannelInboundHandler<DatagramPacket>
if ( in.readUnsignedByte() != 0xFE || in.readUnsignedByte() != 0xFD )
{
bungee.getLogger().log( Level.WARNING, "Query - Incorrect magic!: {0}", msg.sender() );
+ // FlameCord - Close on incorrect magic
+ ctx.close();
return;
}
--
2.20.1

139
Waterfall-Proxy-Patches/0011-Use-elseIfs.patch Normal file
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@ -0,0 +1,139 @@
From 40440185e64d394ef7bda875820891ebea847ca8 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:07:26 +0800
Subject: [PATCH] Use elseIfs
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
index d54d8539..1be39af0 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
@@ -285,6 +285,7 @@ public class DownstreamBridge extends PacketHandler
throw CancelSendSignal.INSTANCE;
}
+ // FlameCord - Use elseIfs
if ( pluginMessage.getTag().equals( con.getPendingConnection().getVersion() >= ProtocolConstants.MINECRAFT_1_13 ? "minecraft:brand" : "MC|Brand" ) )
{
// Travertine start
@@ -313,8 +314,7 @@ public class DownstreamBridge extends PacketHandler
con.unsafe().sendPacket( pluginMessage );
throw CancelSendSignal.INSTANCE;
}
-
- if ( pluginMessage.getTag().equals( "BungeeCord" ) )
+ else if ( pluginMessage.getTag().equals( "BungeeCord" ) )
{
DataInput in = pluginMessage.getStream();
ByteArrayDataOutput out = ByteStreams.newDataOutput();
@@ -343,7 +343,7 @@ public class DownstreamBridge extends PacketHandler
// Null out stream, important as we don't want to send to ourselves
out = null;
}
- if ( subChannel.equals( "Forward" ) )
+ else if ( subChannel.equals( "Forward" ) )
{
// Read data from server
String target = in.readUTF();
@@ -388,7 +388,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "Connect" ) )
+ else if ( subChannel.equals( "Connect" ) )
{
ServerInfo server = bungee.getServerInfo( in.readUTF() );
if ( server != null )
@@ -396,7 +396,7 @@ public class DownstreamBridge extends PacketHandler
con.connect( server, ServerConnectEvent.Reason.PLUGIN_MESSAGE );
}
}
- if ( subChannel.equals( "ConnectOther" ) )
+ else if ( subChannel.equals( "ConnectOther" ) )
{
ProxiedPlayer player = bungee.getPlayer( in.readUTF() );
if ( player != null )
@@ -408,7 +408,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "IP" ) )
+ else if ( subChannel.equals( "IP" ) )
{
out.writeUTF( "IP" );
if ( con.getSocketAddress() instanceof InetSocketAddress )
@@ -421,7 +421,7 @@ public class DownstreamBridge extends PacketHandler
out.writeInt( 0 );
}
}
- if ( subChannel.equals( "IPOther" ) )
+ else if ( subChannel.equals( "IPOther" ) )
{
ProxiedPlayer player = bungee.getPlayer( in.readUTF() );
if ( player != null )
@@ -440,7 +440,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "PlayerCount" ) )
+ else if ( subChannel.equals( "PlayerCount" ) )
{
String target = in.readUTF();
out.writeUTF( "PlayerCount" );
@@ -458,7 +458,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "PlayerList" ) )
+ else if ( subChannel.equals( "PlayerList" ) )
{
String target = in.readUTF();
out.writeUTF( "PlayerList" );
@@ -476,12 +476,12 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "GetServers" ) )
+ else if ( subChannel.equals( "GetServers" ) )
{
out.writeUTF( "GetServers" );
out.writeUTF( Util.csv( bungee.getServers().keySet() ) );
}
- if ( subChannel.equals( "Message" ) )
+ else if ( subChannel.equals( "Message" ) )
{
String target = in.readUTF();
String message = in.readUTF();
@@ -500,7 +500,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "MessageRaw" ) )
+ else if ( subChannel.equals( "MessageRaw" ) )
{
String target = in.readUTF();
BaseComponent[] message = ComponentSerializer.parse( in.readUTF() );
@@ -519,17 +519,17 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "GetServer" ) )
+ else if ( subChannel.equals( "GetServer" ) )
{
out.writeUTF( "GetServer" );
out.writeUTF( server.getInfo().getName() );
}
- if ( subChannel.equals( "UUID" ) )
+ else if ( subChannel.equals( "UUID" ) )
{
out.writeUTF( "UUID" );
out.writeUTF( con.getUUID() );
}
- if ( subChannel.equals( "UUIDOther" ) )
+ else if ( subChannel.equals( "UUIDOther" ) )
{
ProxiedPlayer player = bungee.getPlayer( in.readUTF() );
if ( player != null )
--
2.20.1

33
Waterfall-Proxy-Patches/0012-Packet-Checks.patch Normal file
View File

@ -0,0 +1,33 @@
From ce3a53d84ba7dbe3a0f50817ccad80ae41176309 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:10:30 +0800
Subject: [PATCH] Packet Checks
diff --git a/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java b/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java
index ec932e92..f1f34626 100644
--- a/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java
+++ b/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java
@@ -39,6 +39,19 @@ public class MinecraftDecoder extends MessageToMessageDecoder<ByteBuf>
}
Protocol.DirectionData prot = ( server ) ? protocol.TO_SERVER : protocol.TO_CLIENT;
+
+ // FlameCord - Check size before decoding
+ if (prot == protocol.TO_SERVER) {
+ final int readableBytes = in.readableBytes();
+ final int capacity = in.capacity();
+
+ if (readableBytes > 2097152) {
+ throw new FastDecoderException("Error decoding packet with too many readableBytes: " + readableBytes);
+ } else if (capacity > 2097152) {
+ throw new FastDecoderException("Error decoding packet with too big capacity: " + capacity);
+ }
+ }
+
ByteBuf slice = in.copy(); // Can't slice this one due to EntityMap :(
Object packetTypeInfo = null;
--
2.20.1

56
Waterfall-Proxy-Patches/0013-Rebrand.patch Normal file
View File

@ -0,0 +1,56 @@
From d4213ec9e7529f96c403a2a6af8f24b6e5aa2242 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:11:48 +0800
Subject: [PATCH] Rebrand
diff --git a/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java b/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java
index 527f310e..a4ef6d3b 100644
--- a/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java
+++ b/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java
@@ -51,7 +51,8 @@ public class WaterfallConfiguration extends Configuration {
YamlConfig config = new YamlConfig(new File("waterfall.yml"));
config.load(false); // Load, but no permissions
logInitialHandlerConnections = config.getBoolean( "log_initial_handler_connections", logInitialHandlerConnections );
- gameVersion = config.getString("game_version", "").isEmpty() ? Joiner.on(", ").join(ProtocolConstants.SUPPORTED_VERSIONS) : config.getString("game_version", "");
+ // FlameCord - Make the version look better
+ gameVersion = config.getString("game_version", "").isEmpty() ? ProtocolConstants.SUPPORTED_VERSIONS.get(0) + "-" + ProtocolConstants.SUPPORTED_VERSIONS.get(ProtocolConstants.SUPPORTED_VERSIONS.size() - 1) : config.getString("game_version", "");
useNettyDnsResolver = config.getBoolean("use_netty_dns_resolver", useNettyDnsResolver);
// Throttling options
tabThrottle = config.getInt("throttling.tab_complete", tabThrottle);
diff --git a/proxy/src/main/java/net/md_5/bungee/BungeeCord.java b/proxy/src/main/java/net/md_5/bungee/BungeeCord.java
index a17ed68e..3e4ebfc5 100644
--- a/proxy/src/main/java/net/md_5/bungee/BungeeCord.java
+++ b/proxy/src/main/java/net/md_5/bungee/BungeeCord.java
@@ -546,13 +546,13 @@ public class BungeeCord extends ProxyServer
@Override
public String getName()
{
- return "Travertine";
+ return "FlameCord";
}
@Override
public String getVersion()
{
- return ( BungeeCord.class.getPackage().getImplementationVersion() == null ) ? "unknown" : BungeeCord.class.getPackage().getImplementationVersion();
+ return "0.4.6";
}
public void reloadMessages()
diff --git a/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java b/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java
index 4e2c6129..aeda7963 100644
--- a/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java
+++ b/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java
@@ -16,6 +16,7 @@ public class CommandBungee extends Command
@Override
public void execute(CommandSender sender, String[] args)
{
- sender.sendMessage( ChatColor.BLUE + "This server is running Travertine version " + ProxyServer.getInstance().getVersion() + " by md_5" );
+ // FlameCord - Use custom version message
+ sender.sendMessage( ChatColor.translateAlternateColorCodes( '&', "&eThis server is running &c" + ProxyServer.getInstance().getName() + "&e version &a" + ProxyServer.getInstance().getVersion() + "&e by &bLinsaFTW & Sammwy&e." ) );
}
}
--
2.20.1

23
Waterfall-Proxy-Patches/0014-Default-timeout-to-10000.patch Normal file
View File

@ -0,0 +1,23 @@
From b8e427d68694e1af04e005b78f4c58e161c8ee35 Mon Sep 17 00:00:00 2001
From: foss-mc <69294560+foss-mc@users.noreply.github.com>
Date: Wed, 16 Dec 2020 18:14:02 +0800
Subject: [PATCH] Default timeout to 10000
diff --git a/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java b/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java
index 85d2197a..1294495d 100644
--- a/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java
+++ b/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java
@@ -35,7 +35,8 @@ public abstract class Configuration implements ProxyConfig
/**
* Time before users are disconnected due to no network activity.
*/
- private int timeout = 30000;
+ // FlameCord - Default timeout to 10000
+ private int timeout = 10000;
/**
* UUID used for metrics.
*/
--
2.20.1

622
Waterfall-Proxy-Patches/0004-FlameCord-General-Patch.patch → Waterfall-Proxy-Patches/0015-FlameCord-General-Patch.patch
View File

@ -1,103 +1,9 @@
From 13ed2a8b62e2b6be02f4aa865d0b7b669755bdbb Mon Sep 17 00:00:00 2001
From 1c6e0cad8181bf4807db81ddbbab9935245d593d Mon Sep 17 00:00:00 2001
From: Juan Cruz Linsalata <LinsaFTW@users.noreply.github.com>
Date: Mon, 12 Oct 2020 15:40:53 -0300
Subject: [PATCH] FlameCord General Patch
diff --git a/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java b/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java
index cf85ca06..8a945a99 100644
--- a/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java
+++ b/api/src/main/java/net/md_5/bungee/api/event/AsyncEvent.java
@@ -25,7 +25,8 @@ import net.md_5.bungee.api.plugin.Plugin;
@EqualsAndHashCode(callSuper = true)
public class AsyncEvent<T> extends Event
{
-
+ // FlameCord - Make a getter for the callback
+ @Getter
private final Callback<T> done;
private final Map<Plugin, AtomicInteger> intents = new ConcurrentHashMap<>();
private final AtomicBoolean fired = new AtomicBoolean();
diff --git a/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java b/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java
index 2f7b38d9..e29b0ed3 100644
--- a/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java
+++ b/api/src/main/java/net/md_5/bungee/api/event/PlayerHandshakeEvent.java
@@ -2,8 +2,11 @@ package net.md_5.bungee.api.event;
import lombok.Data;
import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.Setter;
import lombok.ToString;
import net.md_5.bungee.api.connection.PendingConnection;
+import net.md_5.bungee.api.plugin.Cancellable;
import net.md_5.bungee.api.plugin.Event;
import net.md_5.bungee.protocol.packet.Handshake;
@@ -14,8 +17,11 @@ import net.md_5.bungee.protocol.packet.Handshake;
@Data
@ToString(callSuper = false)
@EqualsAndHashCode(callSuper = false)
-public class PlayerHandshakeEvent extends Event
-{
+// FlameCord - Implement cancellable
+public class PlayerHandshakeEvent extends Event implements Cancellable {
+ @Getter
+ @Setter
+ private boolean cancelled = false;
/**
* Connection attempting to login.
diff --git a/flamecord/pom.xml b/flamecord/pom.xml
new file mode 100644
index 00000000..dd511dac
--- /dev/null
+++ b/flamecord/pom.xml
@@ -0,0 +1,44 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-parent</artifactId>
+ <version>1.16-R0.4-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+
+ <groupId>dev._2lstudios</groupId>
+ <artifactId>travertine-flamecord</artifactId>
+ <version>1.16-R0.4-SNAPSHOT</version>
+ <packaging>jar</packaging>
+
+ <name>Travertine-FlameCord</name>
+ <description>FlameCord adds security essentials and new configuration options</description>
+
+ <dependencies>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-config</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-chat</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <finalName>${project.name}</finalName>
+ <resources>
+ <resource>
+ <filtering>true</filtering>
+ <directory>${basedir}/src/main/resources</directory>
+ </resource>
+ </resources>
+ </build>
+</project>
diff --git a/flamecord/src/main/java/dev/_2lstudios/flamecord/FlameCord.java b/flamecord/src/main/java/dev/_2lstudios/flamecord/FlameCord.java
new file mode 100644
index 00000000..fd889644
@ -656,41 +562,8 @@ index 00000000..8a474758
+ }
+}
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 1b773cc5..099e78d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -62,6 +62,9 @@
<module>proxy</module>
<module>query</module>
<module>native</module>
+ <!-- FlameCord start - Add modules -->
+ <module>flamecord</module>
+ <!-- FlameCord end -->
</modules>
<scm>
diff --git a/protocol/pom.xml b/protocol/pom.xml
index ba3ffe3d..9228f72a 100644
--- a/protocol/pom.xml
+++ b/protocol/pom.xml
@@ -64,5 +64,14 @@
<version>1.3.0</version>
<scope>compile</scope>
</dependency>
+
+ <!-- FlameCord start - Add our dependencies -->
+ <dependency>
+ <groupId>dev._2lstudios</groupId>
+ <artifactId>travertine-flamecord</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <!-- FlameCord end -->
</dependencies>
</project>
diff --git a/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java b/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java
index ec932e92..1ea85e18 100644
index f1f34626..1ea85e18 100644
--- a/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java
+++ b/protocol/src/main/java/net/md_5/bungee/protocol/MinecraftDecoder.java
@@ -1,5 +1,6 @@
@ -700,27 +573,7 @@ index ec932e92..1ea85e18 100644
import io.netty.buffer.ByteBuf;
import io.netty.buffer.ByteBufUtil;
import io.netty.channel.ChannelHandlerContext;
@@ -39,6 +40,19 @@ public class MinecraftDecoder extends MessageToMessageDecoder<ByteBuf>
}
Protocol.DirectionData prot = ( server ) ? protocol.TO_SERVER : protocol.TO_CLIENT;
+
+ // FlameCord - Check size before decoding
+ if (prot == protocol.TO_SERVER) {
+ final int readableBytes = in.readableBytes();
+ final int capacity = in.capacity();
+
+ if (readableBytes > 2097152) {
+ throw new FastDecoderException("Error decoding packet with too many readableBytes: " + readableBytes);
+ } else if (capacity > 2097152) {
+ throw new FastDecoderException("Error decoding packet with too big capacity: " + capacity);
+ }
+ }
+
ByteBuf slice = in.copy(); // Can't slice this one due to EntityMap :(
Object packetTypeInfo = null;
@@ -79,7 +93,14 @@ public class MinecraftDecoder extends MessageToMessageDecoder<ByteBuf>
@@ -92,7 +93,14 @@ public class MinecraftDecoder extends MessageToMessageDecoder<ByteBuf>
} else {
packetTypeStr = "unknown";
}
@ -736,62 +589,6 @@ index ec932e92..1ea85e18 100644
} finally
{
if ( slice != null )
diff --git a/proxy/pom.xml b/proxy/pom.xml
index 4bda0d62..0018d6f8 100644
--- a/proxy/pom.xml
+++ b/proxy/pom.xml
@@ -113,6 +113,51 @@
<scope>runtime</scope>
</dependency>
<!-- Waterfall end -->
+
+ <!-- FlameCord start - Add our dependencies -->
+ <dependency>
+ <groupId>dev._2lstudios</groupId>
+ <artifactId>travertine-flamecord</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-alert</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-find</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-list</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-send</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-cmd-server</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>io.github.waterfallmc</groupId>
+ <artifactId>travertine-module-reconnect-yaml</artifactId>
+ <version>${project.version}</version>
+ <scope>compile</scope>
+ </dependency>
+ <!-- FlameCord end -->
</dependencies>
<build>
diff --git a/proxy/src/main/java/dev/_2lstudios/flamecord/commands/FlameCordCommand.java b/proxy/src/main/java/dev/_2lstudios/flamecord/commands/FlameCordCommand.java
new file mode 100644
index 00000000..fa0b59c2
@ -869,22 +666,8 @@ index 00000000..fa0b59c2
+ }
+ }
+}
diff --git a/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java b/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java
index 527f310e..a4ef6d3b 100644
--- a/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java
+++ b/proxy/src/main/java/io/github/waterfallmc/waterfall/conf/WaterfallConfiguration.java
@@ -51,7 +51,8 @@ public class WaterfallConfiguration extends Configuration {
YamlConfig config = new YamlConfig(new File("waterfall.yml"));
config.load(false); // Load, but no permissions
logInitialHandlerConnections = config.getBoolean( "log_initial_handler_connections", logInitialHandlerConnections );
- gameVersion = config.getString("game_version", "").isEmpty() ? Joiner.on(", ").join(ProtocolConstants.SUPPORTED_VERSIONS) : config.getString("game_version", "");
+ // FlameCord - Make the version look better
+ gameVersion = config.getString("game_version", "").isEmpty() ? ProtocolConstants.SUPPORTED_VERSIONS.get(0) + "-" + ProtocolConstants.SUPPORTED_VERSIONS.get(ProtocolConstants.SUPPORTED_VERSIONS.size() - 1) : config.getString("game_version", "");
useNettyDnsResolver = config.getBoolean("use_netty_dns_resolver", useNettyDnsResolver);
// Throttling options
tabThrottle = config.getInt("throttling.tab_complete", tabThrottle);
diff --git a/proxy/src/main/java/net/md_5/bungee/BungeeCord.java b/proxy/src/main/java/net/md_5/bungee/BungeeCord.java
index a17ed68e..64249a00 100644
index 3e4ebfc5..316790ee 100644
--- a/proxy/src/main/java/net/md_5/bungee/BungeeCord.java
+++ b/proxy/src/main/java/net/md_5/bungee/BungeeCord.java
@@ -9,6 +9,10 @@ import com.google.common.collect.Sets;
@ -959,22 +742,6 @@ index a17ed68e..64249a00 100644
if ( config.isForgeSupport() )
{
registerChannel( ForgeConstants.FML_TAG );
@@ -546,13 +568,13 @@ public class BungeeCord extends ProxyServer
@Override
public String getName()
{
- return "Travertine";
+ return "FlameCord";
}
@Override
public String getVersion()
{
- return ( BungeeCord.class.getPackage().getImplementationVersion() == null ) ? "unknown" : BungeeCord.class.getPackage().getImplementationVersion();
+ return "0.4.6";
}
public void reloadMessages()
@@ -573,16 +595,8 @@ public class BungeeCord extends ProxyServer
@Override
public String getTranslation(String name, Object... args)
@ -1051,41 +818,8 @@ index a17ed68e..64249a00 100644
+ pluginManager.registerCommand(null, new FlameCordCommand(this));
+ }
}
diff --git a/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java b/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java
index ad9a6d0c..ad8f8733 100644
--- a/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java
+++ b/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java
@@ -40,25 +40,12 @@ public class BungeeCordLauncher
return;
}
- if ( BungeeCord.class.getPackage().getSpecificationVersion() != null && System.getProperty( "IReallyKnowWhatIAmDoingISwear" ) == null )
- {
- Date buildDate = new SimpleDateFormat( "yyyyMMdd" ).parse( BungeeCord.class.getPackage().getSpecificationVersion() );
-
- Calendar deadline = Calendar.getInstance();
- deadline.add( Calendar.WEEK_OF_YEAR, -8 );
- if ( buildDate.before( deadline.getTime() ) )
- {
- System.err.println( "*** Hey! This build is potentially outdated :( ***" );
- System.err.println( "*** Please check for a new build from https://papermc.io/ci/job/Travertine/ ***" );
- System.err.println( "*** Should this build be outdated, you will get NO support for it. ***" );
- System.err.println( "*** Server will start in 10 seconds ***" );
- Thread.sleep( TimeUnit.SECONDS.toMillis( 10 ) );
- }
- }
+ // FlameCord - Disable update checker
BungeeCord bungee = new BungeeCord();
ProxyServer.setInstance( bungee );
- bungee.getLogger().info( "Enabled Travertine version " + bungee.getVersion() );
+ // FlameCord - Use bungee name
+ bungee.getLogger().info( "Enabled " + bungee.getName() + " version " + bungee.getVersion() );
bungee.start();
if ( !options.has( "noconsole" ) )
diff --git a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
index c12085e1..3cfef373 100644
index e90237ac..3cfef373 100644
--- a/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
+++ b/proxy/src/main/java/net/md_5/bungee/ServerConnector.java
@@ -1,6 +1,8 @@
@ -1105,17 +839,7 @@ index c12085e1..3cfef373 100644
import net.md_5.bungee.protocol.DefinedPacket;
import net.md_5.bungee.protocol.MinecraftDecoder;
import net.md_5.bungee.protocol.PacketWrapper;
@@ -125,7 +128,8 @@ public class ServerConnector extends PacketHandler
newp[newp.length - 2] = new LoginResult.Property( ForgeConstants.FML_LOGIN_PROFILE, "true", null );
// If we do not perform the replacement, then the IP Forwarding code in Spigot et. al. will try to split on this prematurely.
- newp[newp.length - 1] = new LoginResult.Property( ForgeConstants.EXTRA_DATA, user.getExtraDataInHandshake().replaceAll( "\0", "\1"), "" );
+ // FlameCord - Change replaceAll() to replace()
+ newp[newp.length - 1] = new LoginResult.Property( ForgeConstants.EXTRA_DATA, user.getExtraDataInHandshake().replace( "\0", "\1"), "" );
// All done.
properties = newp;
@@ -160,7 +164,13 @@ public class ServerConnector extends PacketHandler
@@ -161,7 +164,13 @@ public class ServerConnector extends PacketHandler
{
if ( packet.packet == null )
{
@ -1130,36 +854,8 @@ index c12085e1..3cfef373 100644
}
}
@@ -266,7 +276,8 @@ public class ServerConnector extends PacketHandler
user.getSentBossBars().clear();
user.unsafe().sendPacket( new Respawn( login.getDimension(), login.getWorldName(), login.getSeed(), login.getDifficulty(), login.getGameMode(), login.getPreviousGameMode(), login.getLevelType(), login.isDebug(), login.isFlat(), false ) );
- user.getServer().disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ user.getServer().disconnect();
} else
{
// Travertine start
@@ -361,13 +372,15 @@ public class ServerConnector extends PacketHandler
user.setDimension( login.getDimension() );
// Remove from old servers
- user.getServer().disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ user.getServer().disconnect();
}
// TODO: Fix this?
if ( !user.isActive() )
{
- server.disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ server.disconnect();
// Silly server admins see stack trace and die
bungee.getLogger().warning( "No client connected for pending server!" );
return;
diff --git a/proxy/src/main/java/net/md_5/bungee/UserConnection.java b/proxy/src/main/java/net/md_5/bungee/UserConnection.java
index 986a9d05..7c4c8f8a 100644
index 6cc520c9..7c4c8f8a 100644
--- a/proxy/src/main/java/net/md_5/bungee/UserConnection.java
+++ b/proxy/src/main/java/net/md_5/bungee/UserConnection.java
@@ -35,6 +35,7 @@ import net.md_5.bungee.api.SkinConfiguration;
@ -1202,205 +898,10 @@ index 986a9d05..7c4c8f8a 100644
}
b.connect().addListener( listener );
}
@@ -425,7 +430,8 @@ public final class UserConnection implements ProxiedPlayer
if ( server != null )
{
server.setObsolete( true );
- server.disconnect( "Quitting" );
+ // FlameCord - Remove "Quitting" reason
+ server.disconnect();
}
}
}
diff --git a/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java b/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java
index 4e2c6129..aeda7963 100644
--- a/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java
+++ b/proxy/src/main/java/net/md_5/bungee/command/CommandBungee.java
@@ -16,6 +16,7 @@ public class CommandBungee extends Command
@Override
public void execute(CommandSender sender, String[] args)
{
- sender.sendMessage( ChatColor.BLUE + "This server is running Travertine version " + ProxyServer.getInstance().getVersion() + " by md_5" );
+ // FlameCord - Use custom version message
+ sender.sendMessage( ChatColor.translateAlternateColorCodes( '&', "&eThis server is running &c" + ProxyServer.getInstance().getName() + "&e version &a" + ProxyServer.getInstance().getVersion() + "&e by &bLinsaFTW & Sammwy&e." ) );
}
}
diff --git a/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java b/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java
index 85d2197a..1294495d 100644
--- a/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java
+++ b/proxy/src/main/java/net/md_5/bungee/conf/Configuration.java
@@ -35,7 +35,8 @@ public abstract class Configuration implements ProxyConfig
/**
* Time before users are disconnected due to no network activity.
*/
- private int timeout = 30000;
+ // FlameCord - Default timeout to 10000
+ private int timeout = 10000;
/**
* UUID used for metrics.
*/
diff --git a/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java b/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java
index d4fad294..7994c1c1 100644
--- a/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java
+++ b/proxy/src/main/java/net/md_5/bungee/conf/YamlConfig.java
@@ -22,6 +22,7 @@ import java.util.Locale;
import java.util.Map;
import java.util.logging.Level;
import lombok.RequiredArgsConstructor;
+import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.Util;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.ProxyServer;
@@ -227,7 +228,8 @@ public class YamlConfig implements ConfigurationAdapter
Map<String, Object> val = entry.getValue();
String name = entry.getKey();
String addr = get( "address", "localhost:25565", val );
- String motd = ChatColor.translateAlternateColorCodes( '&', get( "motd", "&1Just another Travertine - Forced Host", val ) );
+ // FlameCord - Use Bungee name instead
+ String motd = ChatColor.translateAlternateColorCodes( '&', get( "motd", "&1Just another " + BungeeCord.getInstance().getName() + " - Forced Host", val ) );
boolean restricted = get( "restricted", false, val );
SocketAddress address = Util.getAddr( addr );
ServerInfo info = ProxyServer.getInstance().constructServerInfo( name, address, motd, restricted );
@@ -253,7 +255,8 @@ public class YamlConfig implements ConfigurationAdapter
for ( Map<String, Object> val : base )
{
- String motd = get( "motd", "&1Another Bungee server", val );
+ // FlameCord - Use Bungee name instead
+ String motd = get( "motd", "&1Another " + BungeeCord.getInstance().getName() + " server", val );
motd = ChatColor.translateAlternateColorCodes( '&', motd );
int maxPlayers = get( "max_players", 1, val );
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
index d54d8539..474551d3 100644
index 1be39af0..474551d3 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
@@ -285,6 +285,7 @@ public class DownstreamBridge extends PacketHandler
throw CancelSendSignal.INSTANCE;
}
+ // FlameCord - Use elseIfs
if ( pluginMessage.getTag().equals( con.getPendingConnection().getVersion() >= ProtocolConstants.MINECRAFT_1_13 ? "minecraft:brand" : "MC|Brand" ) )
{
// Travertine start
@@ -313,8 +314,7 @@ public class DownstreamBridge extends PacketHandler
con.unsafe().sendPacket( pluginMessage );
throw CancelSendSignal.INSTANCE;
}
-
- if ( pluginMessage.getTag().equals( "BungeeCord" ) )
+ else if ( pluginMessage.getTag().equals( "BungeeCord" ) )
{
DataInput in = pluginMessage.getStream();
ByteArrayDataOutput out = ByteStreams.newDataOutput();
@@ -343,7 +343,7 @@ public class DownstreamBridge extends PacketHandler
// Null out stream, important as we don't want to send to ourselves
out = null;
}
- if ( subChannel.equals( "Forward" ) )
+ else if ( subChannel.equals( "Forward" ) )
{
// Read data from server
String target = in.readUTF();
@@ -388,7 +388,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "Connect" ) )
+ else if ( subChannel.equals( "Connect" ) )
{
ServerInfo server = bungee.getServerInfo( in.readUTF() );
if ( server != null )
@@ -396,7 +396,7 @@ public class DownstreamBridge extends PacketHandler
con.connect( server, ServerConnectEvent.Reason.PLUGIN_MESSAGE );
}
}
- if ( subChannel.equals( "ConnectOther" ) )
+ else if ( subChannel.equals( "ConnectOther" ) )
{
ProxiedPlayer player = bungee.getPlayer( in.readUTF() );
if ( player != null )
@@ -408,7 +408,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "IP" ) )
+ else if ( subChannel.equals( "IP" ) )
{
out.writeUTF( "IP" );
if ( con.getSocketAddress() instanceof InetSocketAddress )
@@ -421,7 +421,7 @@ public class DownstreamBridge extends PacketHandler
out.writeInt( 0 );
}
}
- if ( subChannel.equals( "IPOther" ) )
+ else if ( subChannel.equals( "IPOther" ) )
{
ProxiedPlayer player = bungee.getPlayer( in.readUTF() );
if ( player != null )
@@ -440,7 +440,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "PlayerCount" ) )
+ else if ( subChannel.equals( "PlayerCount" ) )
{
String target = in.readUTF();
out.writeUTF( "PlayerCount" );
@@ -458,7 +458,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "PlayerList" ) )
+ else if ( subChannel.equals( "PlayerList" ) )
{
String target = in.readUTF();
out.writeUTF( "PlayerList" );
@@ -476,12 +476,12 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "GetServers" ) )
+ else if ( subChannel.equals( "GetServers" ) )
{
out.writeUTF( "GetServers" );
out.writeUTF( Util.csv( bungee.getServers().keySet() ) );
}
- if ( subChannel.equals( "Message" ) )
+ else if ( subChannel.equals( "Message" ) )
{
String target = in.readUTF();
String message = in.readUTF();
@@ -500,7 +500,7 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "MessageRaw" ) )
+ else if ( subChannel.equals( "MessageRaw" ) )
{
String target = in.readUTF();
BaseComponent[] message = ComponentSerializer.parse( in.readUTF() );
@@ -519,17 +519,17 @@ public class DownstreamBridge extends PacketHandler
}
}
}
- if ( subChannel.equals( "GetServer" ) )
+ else if ( subChannel.equals( "GetServer" ) )
{
out.writeUTF( "GetServer" );
out.writeUTF( server.getInfo().getName() );
}
- if ( subChannel.equals( "UUID" ) )
+ else if ( subChannel.equals( "UUID" ) )
{
out.writeUTF( "UUID" );
out.writeUTF( con.getUUID() );
}
- if ( subChannel.equals( "UUIDOther" ) )
+ else if ( subChannel.equals( "UUIDOther" ) )
{
ProxiedPlayer player = bungee.getPlayer( in.readUTF() );
if ( player != null )
@@ -539,18 +539,21 @@ public class DownstreamBridge extends PacketHandler
out.writeUTF( player.getUUID() );
}
@ -1429,7 +930,7 @@ index d54d8539..474551d3 100644
ProxiedPlayer player = bungee.getPlayer( in.readUTF() );
if ( player != null )
diff --git a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
index fe6ff143..138dffa0 100644
index 3e7f6d00..138dffa0 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
@@ -19,6 +19,8 @@ import com.google.gson.Gson;
@ -1464,65 +965,7 @@ index fe6ff143..138dffa0 100644
}
}
@@ -197,6 +206,13 @@ public class InitialHandler extends PacketHandler implements PendingConnection
}
ServerPing legacy = result.getResponse();
+
+ // FlameCord - Close and return if legacy == null
+ if (legacy == null) {
+ ch.close();
+ return;
+ }
+
String kickMessage;
if ( v1_5 )
@@ -267,6 +283,16 @@ public class InitialHandler extends PacketHandler implements PendingConnection
{
bungee.getConnectionThrottle().unthrottle( getSocketAddress() );
}
+
+ // FlameCord - Close if response is null
+ // FlameCord - Return if connection is closed
+ if (pingResult.getResponse() == null) {
+ ch.close();
+ return;
+ } else if (ch.isClosed()) {
+ return;
+ }
+
// Travertine start
if ( ProtocolConstants.isBeforeOrEq( handshake.getProtocolVersion() , ProtocolConstants.MINECRAFT_1_8 ) )
{
@@ -307,11 +333,11 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@Override
public void handle(PingPacket ping) throws Exception
{
- if (!ACCEPT_INVALID_PACKETS) {
- Preconditions.checkState(thisState == State.PING, "Not expecting PING");
- }
+ // FlameCord - Never accept invalid packets
+ Preconditions.checkState(thisState == State.PING, "Not expecting PING");
unsafe.sendPacket( ping );
- disconnect( "" );
+ // FlameCord - Close instead of disconnect
+ ch.close();
}
@Override
@@ -341,13 +367,18 @@ public class InitialHandler extends PacketHandler implements PendingConnection
this.virtualHost = InetSocketAddress.createUnresolved( handshake.getHost(), handshake.getPort() );
- bungee.getPluginManager().callEvent( new PlayerHandshakeEvent( InitialHandler.this, handshake ) );
+ // FlameCord - Make PlayerHandshakeEvent cancellable
+ if (bungee.getPluginManager().callEvent(new PlayerHandshakeEvent(InitialHandler.this, handshake)).isCancelled()) {
+ ch.close();
+ return;
+ }
switch ( handshake.getRequestedProtocol() )
@@ -368,7 +377,8 @@ public class InitialHandler extends PacketHandler implements PendingConnection
{
case 1:
// Ping
@ -1532,7 +975,7 @@ index fe6ff143..138dffa0 100644
{
bungee.getLogger().log( Level.INFO, "{0} has pinged", this );
}
@@ -356,7 +387,8 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -377,7 +387,8 @@ public class InitialHandler extends PacketHandler implements PendingConnection
break;
case 2:
// Login
@ -1542,7 +985,7 @@ index fe6ff143..138dffa0 100644
{
bungee.getLogger().log( Level.INFO, "{0} has connected", this );
}
@@ -386,13 +418,16 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -407,13 +418,16 @@ public class InitialHandler extends PacketHandler implements PendingConnection
Preconditions.checkState( thisState == State.USERNAME, "Not expecting USERNAME" );
this.loginRequest = loginRequest;
@ -1561,7 +1004,7 @@ index fe6ff143..138dffa0 100644
{
disconnect( bungee.getTranslation( "name_too_long" ) );
return;
@@ -431,11 +466,12 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -452,11 +466,12 @@ public class InitialHandler extends PacketHandler implements PendingConnection
if ( onlineMode )
{
unsafe().sendPacket( request = EncryptionUtil.encryptRequest() );
@ -1575,7 +1018,7 @@ index fe6ff143..138dffa0 100644
}
};
@@ -447,6 +483,8 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -468,6 +483,8 @@ public class InitialHandler extends PacketHandler implements PendingConnection
public void handle(final EncryptionResponse encryptResponse) throws Exception
{
Preconditions.checkState( thisState == State.ENCRYPT, "Not expecting ENCRYPT" );
@ -1584,7 +1027,7 @@ index fe6ff143..138dffa0 100644
SecretKey sharedKey = EncryptionUtil.getSecret( encryptResponse, request );
BungeeCipher decrypt = EncryptionUtil.getCipher( false, sharedKey );
@@ -481,7 +519,10 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -502,7 +519,10 @@ public class InitialHandler extends PacketHandler implements PendingConnection
{
loginProfile = obj;
name = obj.getName();
@ -1596,7 +1039,7 @@ index fe6ff143..138dffa0 100644
finish();
return;
}
@@ -499,6 +540,9 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -520,6 +540,9 @@ public class InitialHandler extends PacketHandler implements PendingConnection
private void finish()
{
@ -1606,7 +1049,7 @@ index fe6ff143..138dffa0 100644
if ( isOnlineMode() )
{
// Check for multiple connections
@@ -580,8 +624,6 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -601,8 +624,6 @@ public class InitialHandler extends PacketHandler implements PendingConnection
}
userCon.connect( server, null, true, ServerConnectEvent.Reason.JOIN_PROXY );
@ -1615,7 +1058,7 @@ index fe6ff143..138dffa0 100644
}
}
} );
@@ -615,7 +657,8 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -636,7 +657,8 @@ public class InitialHandler extends PacketHandler implements PendingConnection
{
if ( canSendKickMessage() )
{
@ -1625,7 +1068,7 @@ index fe6ff143..138dffa0 100644
} else
{
ch.close();
@@ -672,7 +715,7 @@ public class InitialHandler extends PacketHandler implements PendingConnection
@@ -693,7 +715,7 @@ public class InitialHandler extends PacketHandler implements PendingConnection
public void setUniqueId(UUID uuid)
{
Preconditions.checkState( thisState == State.USERNAME, "Can only set uuid while state is username" );
@ -1670,18 +1113,6 @@ index 6cd71071..09909bd9 100644
}
}
diff --git a/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java b/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
index ad3bdee5..c05714ba 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
@@ -92,6 +92,7 @@ public class UpstreamBridge extends PacketHandler
}
// Travertine end
}
+ // FlameCord - Remove "Quitting" reason
con.getServer().disconnect( "Quitting" );
}
}
diff --git a/proxy/src/main/java/net/md_5/bungee/netty/ChannelWrapper.java b/proxy/src/main/java/net/md_5/bungee/netty/ChannelWrapper.java
index 6dc5633f..606866a5 100644
--- a/proxy/src/main/java/net/md_5/bungee/netty/ChannelWrapper.java
@ -1956,19 +1387,6 @@ index 9a39f69e..008b03cb 100644
};
public static final Base BASE = new Base();
private static final KickStringWriter legacyKicker = new KickStringWriter();
diff --git a/query/src/main/java/net/md_5/bungee/query/QueryHandler.java b/query/src/main/java/net/md_5/bungee/query/QueryHandler.java
index 0c1ecfb8..b3bdfd05 100644
--- a/query/src/main/java/net/md_5/bungee/query/QueryHandler.java
+++ b/query/src/main/java/net/md_5/bungee/query/QueryHandler.java
@@ -71,6 +71,8 @@ public class QueryHandler extends SimpleChannelInboundHandler<DatagramPacket>
if ( in.readUnsignedByte() != 0xFE || in.readUnsignedByte() != 0xFD )
{
bungee.getLogger().log( Level.WARNING, "Query - Incorrect magic!: {0}", msg.sender() );
+ // FlameCord - Close on incorrect magic
+ ctx.close();
return;
}
--
2.27.0.windows.1
2.20.1