PandacubeFr/BungeeCord
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Nearly ready to get a working connection, however few hacks due to own shortcomings and netty shortcomings.

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This commit is contained in:
md_5 2013-03-09 12:08:26 +11:00
parent e12bc1d92e
commit 4fb85721a9
21 changed files with 45 additions and 45 deletions
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1
proxy/src/main/java/net/md_5/bungee/ServerConnection.java
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@ -14,6 +14,7 @@ import net.md_5.bungee.packet.PacketFFKick;
public class ServerConnection implements Server
{
@Getter
private final Channel ch;
@Getter
private final ServerInfo info;

8
proxy/src/main/java/net/md_5/bungee/ServerConnector.java
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@ -7,8 +7,11 @@ import lombok.RequiredArgsConstructor;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.config.ServerInfo;
import net.md_5.bungee.api.event.ServerConnectedEvent;
import net.md_5.bungee.connection.DownstreamBridge;
import net.md_5.bungee.netty.HandlerBoss;
import net.md_5.bungee.packet.DefinedPacket;
import net.md_5.bungee.packet.Packet1Login;
import net.md_5.bungee.packet.Packet2Handshake;
import net.md_5.bungee.packet.Packet9Respawn;
import net.md_5.bungee.packet.PacketCDClientStatus;
import net.md_5.bungee.packet.PacketFDEncryptionRequest;
@ -35,7 +38,8 @@ public class ServerConnector extends PacketHandler
public void connected(Channel channel) throws Exception
{
this.ch = channel;
channel.write( user.handshake );
// TODO: Fix this crap
channel.write( new Packet2Handshake( user.handshake.procolVersion, user.handshake.username, user.handshake.host, user.handshake.port ) );
channel.write( PacketCDClientStatus.CLIENT_LOGIN );
}
@ -91,6 +95,8 @@ public class ServerConnector extends PacketHandler
user.getServer().disconnect( "Quitting" );
user.getServer().getInfo().removePlayer( user );
}
ch.pipeline().get( HandlerBoss.class ).setHandler( new DownstreamBridge( bungee, user ) );
}
thisState = State.FINISHED;

5
proxy/src/main/java/net/md_5/bungee/UserConnection.java
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@ -33,7 +33,7 @@ public final class UserConnection implements ProxiedPlayer
public final Packet2Handshake handshake;
private final ProxyServer bungee;
private final Channel ch;
public final Channel ch;
final Packet1Login forgeLogin;
final List<PacketFAPluginMessage> loginMessages;
public Queue<DefinedPacket> packetQueue = new ConcurrentLinkedQueue<>();
@ -69,7 +69,8 @@ public final class UserConnection implements ProxiedPlayer
this.pendingConnection = pendingConnection;
this.forgeLogin = forgeLogin;
this.loginMessages = loginMessages;
this.name = handshake.username;
this.displayName = name;
Collection<String> g = bungee.getConfigurationAdapter().getGroups( name );
for ( String s : g )

9
proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
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@ -3,7 +3,9 @@ package net.md_5.bungee.connection;
import com.google.common.io.ByteArrayDataInput;
import com.google.common.io.ByteArrayDataOutput;
import com.google.common.io.ByteStreams;
import io.netty.buffer.ByteBuf;
import lombok.RequiredArgsConstructor;
import net.md_5.bungee.EntityMap;
import net.md_5.bungee.UserConnection;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.config.ServerInfo;
@ -24,6 +26,13 @@ public class DownstreamBridge extends PacketHandler
private final ProxyServer bungee;
private final UserConnection con;
@Override
public void handle(ByteBuf buf) throws Exception
{
EntityMap.rewrite( buf, con.serverEntityId, con.clientEntityId );
con.ch.write( buf );
}
@Override
public void handle(Packet0KeepAlive alive) throws Exception
{

4
proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
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@ -177,10 +177,10 @@ public class InitialHandler extends PacketHandler implements PendingConnection
}
}
ch.write( new PacketFCEncryptionResponse() );
Cipher encrypt = EncryptionUtil.getCipher( Cipher.ENCRYPT_MODE, shared );
Cipher decrypt = EncryptionUtil.getCipher( Cipher.DECRYPT_MODE, shared );
ch.write( new PacketFCEncryptionResponse() );
ch.config().setAutoRead( false );
ch.pipeline().addBefore( "decoder", "cipher", new CipherCodec( encrypt, decrypt ) );
thisState = InitialHandler.State.LOGIN;

9
proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
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@ -1,6 +1,8 @@
package net.md_5.bungee.connection;
import io.netty.buffer.ByteBuf;
import lombok.RequiredArgsConstructor;
import net.md_5.bungee.EntityMap;
import net.md_5.bungee.UserConnection;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.event.ChatEvent;
@ -17,6 +19,13 @@ public class UpstreamBridge extends PacketHandler
private final ProxyServer bungee;
private final UserConnection con;
@Override
public void handle(ByteBuf buf) throws Exception
{
EntityMap.rewrite( buf, con.clientEntityId, con.serverEntityId );
con.getServer().getCh().write( buf );
}
@Override
public void handle(Packet0KeepAlive alive) throws Exception
{

6
proxy/src/main/java/net/md_5/bungee/netty/CipherCodec.java
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@ -33,9 +33,6 @@ public class CipherCodec extends ByteToByteCodec
{
heapOut = ctx.alloc().heapBuffer();
}
System.out.println( "e) in: " + in );
System.out.println( "e) heapOut: " + heapOut );
System.out.println( "e) out: " + out );
cipher( encrypt, in, heapOut );
out.writeBytes( heapOut );
heapOut.discardSomeReadBytes();
@ -44,9 +41,6 @@ public class CipherCodec extends ByteToByteCodec
@Override
public void decode(ChannelHandlerContext ctx, ByteBuf in, ByteBuf out) throws Exception
{
System.out.println( "d) in: " + in );
System.out.println( "d) heapOut: " + heapOut );
System.out.println( "d) out: " + out );
cipher( decrypt, in, out );
}

6
proxy/src/main/java/net/md_5/bungee/netty/HandlerBoss.java
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@ -51,17 +51,15 @@ public class HandlerBoss extends ChannelInboundMessageHandlerAdapter<ByteBuf>
if ( packet != null )
{
packet.handle( handler );
} else
{
handler.handle( msg );
}
handler.handle( msg );
}
}
@Override
public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception
{
System.out.println( handler + " " + Util.exception( cause ) );
cause.printStackTrace();
if ( ctx.channel().isActive() )
{
ctx.close();

2
proxy/src/main/java/net/md_5/bungee/packet/Packet0KeepAlive.java
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@ -11,7 +11,7 @@ public class Packet0KeepAlive extends DefinedPacket
public int id;
public Packet0KeepAlive(ByteBuf buf)
Packet0KeepAlive(ByteBuf buf)
{
super( 0x00, buf );
id = readInt();

2
proxy/src/main/java/net/md_5/bungee/packet/Packet1Login.java
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@ -29,7 +29,7 @@ public class Packet1Login extends DefinedPacket
writeByte( maxPlayers );
}
public Packet1Login(ByteBuf buf)
Packet1Login(ByteBuf buf)
{
super( 0x01, buf );
this.entityId = readInt();

2
proxy/src/main/java/net/md_5/bungee/packet/Packet2Handshake.java
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@ -23,7 +23,7 @@ public class Packet2Handshake extends DefinedPacket
writeInt( port );
}
public Packet2Handshake(ByteBuf buf)
Packet2Handshake(ByteBuf buf)
{
super( 0x02, buf );
this.procolVersion = readByte();

2
proxy/src/main/java/net/md_5/bungee/packet/Packet3Chat.java
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@ -17,7 +17,7 @@ public class Packet3Chat extends DefinedPacket
writeString( message );
}
public Packet3Chat(ByteBuf buf)
Packet3Chat(ByteBuf buf)
{
super( 0x03, buf );
this.message = readString();

2
proxy/src/main/java/net/md_5/bungee/packet/Packet9Respawn.java
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@ -27,7 +27,7 @@ public class Packet9Respawn extends DefinedPacket
writeString( levelType );
}
public Packet9Respawn(ByteBuf buf)
Packet9Respawn(ByteBuf buf)
{
super( 0x09, buf );
this.dimension = readInt();

2
proxy/src/main/java/net/md_5/bungee/packet/PacketC9PlayerListItem.java
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@ -13,7 +13,7 @@ public class PacketC9PlayerListItem extends DefinedPacket
public boolean online;
public int ping;
public PacketC9PlayerListItem(ByteBuf buf)
PacketC9PlayerListItem(ByteBuf buf)
{
super( 0xC9, buf );
username = readString();

2
proxy/src/main/java/net/md_5/bungee/packet/PacketCDClientStatus.java
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@ -22,7 +22,7 @@ public class PacketCDClientStatus extends DefinedPacket
writeByte( payload );
}
public PacketCDClientStatus(ByteBuf buf)
PacketCDClientStatus(ByteBuf buf)
{
super( 0xCD, buf );
}

2
proxy/src/main/java/net/md_5/bungee/packet/PacketFAPluginMessage.java
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@ -21,7 +21,7 @@ public class PacketFAPluginMessage extends DefinedPacket
this.data = data;
}
public PacketFAPluginMessage(ByteBuf buf)
PacketFAPluginMessage(ByteBuf buf)
{
super( 0xFA, buf );
this.tag = readString();

2
proxy/src/main/java/net/md_5/bungee/packet/PacketFCEncryptionResponse.java
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@ -26,7 +26,7 @@ public class PacketFCEncryptionResponse extends DefinedPacket
writeArray( verifyToken );
}
public PacketFCEncryptionResponse(ByteBuf buf)
PacketFCEncryptionResponse(ByteBuf buf)
{
super( 0xFC, buf );
this.sharedSecret = readArray();

2
proxy/src/main/java/net/md_5/bungee/packet/PacketFDEncryptionRequest.java
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@ -24,7 +24,7 @@ public class PacketFDEncryptionRequest extends DefinedPacket
this.verifyToken = verifyToken;
}
public PacketFDEncryptionRequest(ByteBuf buf)
PacketFDEncryptionRequest(ByteBuf buf)
{
super( 0xFD, buf );
serverId = readString();

2
proxy/src/main/java/net/md_5/bungee/packet/PacketFEPing.java
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@ -11,7 +11,7 @@ public class PacketFEPing extends DefinedPacket
public byte version;
public PacketFEPing(ByteBuf buffer)
PacketFEPing(ByteBuf buffer)
{
super( 0xFE, buffer );
version = readByte();

2
proxy/src/main/java/net/md_5/bungee/packet/PacketFFKick.java
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@ -17,7 +17,7 @@ public class PacketFFKick extends DefinedPacket
writeString( message );
}
public PacketFFKick(ByteBuf buf)
PacketFFKick(ByteBuf buf)
{
super( 0xFF, buf );
this.message = readString();

18
proxy/src/main/java/net/md_5/bungee/packet/PacketHandler.java
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@ -6,11 +6,6 @@ import io.netty.channel.Channel;
public abstract class PacketHandler
{
private void nop(Object msg)
{
throw new UnsupportedOperationException( "No handler defined for packet " + msg.getClass() );
}
public void connected(Channel channel) throws Exception
{
}
@ -25,66 +20,53 @@ public abstract class PacketHandler
public void handle(ByteBuf buf) throws Exception
{
nop( buf );
}
public void handle(Packet0KeepAlive alive) throws Exception
{
nop( alive );
}
public void handle(Packet1Login login) throws Exception
{
nop( login );
}
public void handle(Packet2Handshake handshake) throws Exception
{
nop( handshake );
}
public void handle(Packet3Chat chat) throws Exception
{
nop( chat );
}
public void handle(Packet9Respawn respawn) throws Exception
{
nop( respawn );
}
public void handle(PacketC9PlayerListItem playerList) throws Exception
{
nop( playerList );
}
public void handle(PacketCDClientStatus clientStatus) throws Exception
{
nop( clientStatus );
}
public void handle(PacketFAPluginMessage pluginMessage) throws Exception
{
nop( pluginMessage );
}
public void handle(PacketFCEncryptionResponse encryptResponse) throws Exception
{
nop( encryptResponse );
}
public void handle(PacketFDEncryptionRequest encryptRequest) throws Exception
{
nop( encryptRequest );
}
public void handle(PacketFEPing ping) throws Exception
{
nop( ping );
}
public void handle(PacketFFKick kick) throws Exception
{
nop( kick );
}
}