Paper/patches/server/0387-Brand-support.patch
Spottedleaf da9d110d5b Remove chunk save reattempt patch
This patch does not appear to be doing anything useful, and may
hide errors.

Currently, the save logic does not run through this path either
so it did not do anything.

Additionally, properly implement support for handling
RegionFileSizeException in Moonrise.
2024-11-28 18:27:59 -08:00

77 lines
4.8 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/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index 8c80a852ed00c2bf79bb68da9d535af425893deb..02ad5331783097d97473ef2a1f2e28b07baae8e4 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -322,6 +322,7 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player {
// CraftBukkit end
public boolean isRealPlayer; // Paper
public com.destroystokyo.paper.event.entity.PlayerNaturallySpawnCreaturesEvent playerNaturallySpawnedEvent; // Paper - PlayerNaturallySpawnCreaturesEvent
+ public @Nullable String clientBrandName = null; // Paper - Brand support
public ServerPlayer(MinecraftServer server, ServerLevel world, GameProfile profile, ClientInformation clientOptions) {
super(world, world.getSharedSpawnPos(), world.getSharedSpawnAngle(), profile);
diff --git a/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
index b9fbaddcc8239bf737fdea51790f678306e511eb..9a8b08d4b70b8890961e4af7ce6e870aa1c7c810 100644
--- a/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
@@ -84,6 +84,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
private volatile boolean suspendFlushingOnServerThread = false;
public final java.util.Map<java.util.UUID, net.kyori.adventure.resource.ResourcePackCallback> packCallbacks = new java.util.concurrent.ConcurrentHashMap<>(); // Paper - adventure resource pack callbacks
private static final long KEEPALIVE_LIMIT = Long.getLong("paper.playerconnection.keepalive", 30) * 1000; // Paper - provide property to set keepalive limit
+ protected static final ResourceLocation MINECRAFT_BRAND = ResourceLocation.withDefaultNamespace("brand"); // Paper - Brand support
public ServerCommonPacketListenerImpl(MinecraftServer minecraftserver, Connection networkmanager, CommonListenerCookie commonlistenercookie, ServerPlayer player) { // CraftBukkit
this.server = minecraftserver;
@@ -155,6 +156,11 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
@Override
public void handleCustomPayload(ServerboundCustomPayloadPacket packet) {
+ // Paper start - Brand support
+ if (packet.payload() instanceof net.minecraft.network.protocol.common.custom.BrandPayload brandPayload) {
+ this.player.clientBrandName = brandPayload.brand();
+ }
+ // Paper end - Brand support
if (!(packet.payload() instanceof DiscardedPayload)) {
return;
}
@@ -186,6 +192,15 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
try {
byte[] data = new byte[payload.readableBytes()];
payload.readBytes(data);
+ // Paper start - Brand support; Retain this incase upstream decides to 'break' the new mechanism in favour of backwards compat...
+ if (identifier.equals(MINECRAFT_BRAND)) {
+ try {
+ this.player.clientBrandName = new net.minecraft.network.FriendlyByteBuf(io.netty.buffer.Unpooled.copiedBuffer(data)).readUtf(256);
+ } catch (StringIndexOutOfBoundsException ex) {
+ this.player.clientBrandName = "illegal";
+ }
+ }
+ // Paper end - Brand support
this.cserver.getMessenger().dispatchIncomingMessage(this.player.getBukkitEntity(), identifier.toString(), data);
} catch (Exception ex) {
ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t dispatch custom payload", ex);
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 8cfcd8797d056be07b09ec9627bc35bf75eb0d2d..f0872343921628714aa503c52089115ae814ae7d 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -3156,6 +3156,13 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
// Paper end
};
+ // Paper start - brand support
+ @Override
+ public String getClientBrandName() {
+ return getHandle().clientBrandName;
+ }
+ // Paper end
+
public Player.Spigot spigot()
{
return this.spigot;