Paper/Spigot-Server-Patches/0549-Brand-support.patch
Daniel Ennis e792da723a
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#4728)
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

Bukkit Changes:
30885166 Update to Minecraft 1.16.4

CraftBukkit Changes:
3af81c71 Update to Minecraft 1.16.4

Spigot Changes:
f011ca24 Update to Minecraft 1.16.4

Co-authored-by: Mariell Hoversholm <proximyst@proximyst.com>
2020-11-02 20:22:15 -06:00

85 lines
4.2 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: DigitalRegent <misterwener@gmail.com>
Date: Sat, 11 Apr 2020 13:10:58 +0200
Subject: [PATCH] Brand support
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index 1f919dde69c8d8db0b0a7e857e5f10878f3aac52..4606837f94fc5dced95dc08fbafa3b578404e81d 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -5,6 +5,7 @@ import com.google.common.primitives.Doubles;
import com.google.common.primitives.Floats;
import com.mojang.brigadier.ParseResults;
import com.mojang.brigadier.StringReader;
+import io.netty.buffer.Unpooled;
import io.netty.util.concurrent.Future;
import io.netty.util.concurrent.GenericFutureListener;
import it.unimi.dsi.fastutil.ints.Int2ShortMap;
@@ -114,6 +115,8 @@ public class PlayerConnection implements PacketListenerPlayIn {
private static final int MAX_SIGN_LINE_LENGTH = Integer.getInteger("Paper.maxSignLength", 80);
private static final long KEEPALIVE_LIMIT = Long.getLong("paper.playerconnection.keepalive", 30) * 1000; // Paper - provide property to set keepalive limit
+ private String clientBrandName = null; // Paper - Brand name
+
public PlayerConnection(MinecraftServer minecraftserver, NetworkManager networkmanager, EntityPlayer entityplayer) {
this.minecraftServer = minecraftserver;
this.networkManager = networkmanager;
@@ -2832,6 +2835,8 @@ public class PlayerConnection implements PacketListenerPlayIn {
private static final MinecraftKey CUSTOM_REGISTER = new MinecraftKey("register");
private static final MinecraftKey CUSTOM_UNREGISTER = new MinecraftKey("unregister");
+ private static final MinecraftKey MINECRAFT_BRAND = new MinecraftKey("brand"); // Paper - Brand support
+
@Override
public void a(PacketPlayInCustomPayload packetplayincustompayload) {
PlayerConnectionUtils.ensureMainThread(packetplayincustompayload, this, this.player.getWorldServer());
@@ -2859,6 +2864,16 @@ public class PlayerConnection implements PacketListenerPlayIn {
try {
byte[] data = new byte[packetplayincustompayload.data.readableBytes()];
packetplayincustompayload.data.readBytes(data);
+
+ // Paper start - Brand support
+ if (packetplayincustompayload.tag.equals(MINECRAFT_BRAND)) {
+ try {
+ this.clientBrandName = new PacketDataSerializer(Unpooled.copiedBuffer(data)).readUTF(256);
+ } catch (StringIndexOutOfBoundsException ex) {
+ this.clientBrandName = "illegal";
+ }
+ }
+ // Paper end
server.getMessenger().dispatchIncomingMessage(player.getBukkitEntity(), packetplayincustompayload.tag.toString(), data);
} catch (Exception ex) {
PlayerConnection.LOGGER.error("Couldn\'t dispatch custom payload", ex);
@@ -2868,6 +2883,12 @@ public class PlayerConnection implements PacketListenerPlayIn {
}
+ // Paper start - brand support
+ public String getClientBrandName() {
+ return clientBrandName;
+ }
+ // Paper end
+
public final boolean isDisconnected() {
return (!this.player.joining && !this.networkManager.isConnected()) || this.processedDisconnect; // Paper
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 453cae339656a52a6d42bc712de546b340a5e91c..bdfd9f84209dec8ee312f72075c9e71c30cbbdec 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -2166,6 +2166,13 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
// Paper end
};
+ // Paper start - brand support
+ @Override
+ public String getClientBrandName() {
+ return getHandle().playerConnection.getClientBrandName();
+ }
+ // Paper end
+
public Player.Spigot spigot()
{
return spigot;