85 lines
4.2 KiB
Diff
85 lines
4.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: DigitalRegent <misterwener@gmail.com>
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Date: Sat, 11 Apr 2020 13:10:58 +0200
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Subject: [PATCH] Brand support
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diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
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index f19fd40cdc1e758ebefb85201358e314428bd8c6..444355e81bd7f5d07e3ef5f4b9d91d1bf11428ef 100644
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--- a/src/main/java/net/minecraft/server/PlayerConnection.java
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+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
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@@ -5,6 +5,7 @@ import com.google.common.primitives.Doubles;
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import com.google.common.primitives.Floats;
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import com.mojang.brigadier.ParseResults;
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import com.mojang.brigadier.StringReader;
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+import io.netty.buffer.Unpooled;
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import io.netty.util.concurrent.Future;
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import io.netty.util.concurrent.GenericFutureListener;
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import it.unimi.dsi.fastutil.ints.Int2ShortMap;
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@@ -112,6 +113,8 @@ public class PlayerConnection implements PacketListenerPlayIn {
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private static final int MAX_SIGN_LINE_LENGTH = Integer.getInteger("Paper.maxSignLength", 80);
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private static final long KEEPALIVE_LIMIT = Long.getLong("paper.playerconnection.keepalive", 30) * 1000; // Paper - provide property to set keepalive limit
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+ private String clientBrandName = null; // Paper - Brand name
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+
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public PlayerConnection(MinecraftServer minecraftserver, NetworkManager networkmanager, EntityPlayer entityplayer) {
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this.minecraftServer = minecraftserver;
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this.networkManager = networkmanager;
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@@ -2841,6 +2844,8 @@ public class PlayerConnection implements PacketListenerPlayIn {
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private static final MinecraftKey CUSTOM_REGISTER = new MinecraftKey("register");
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private static final MinecraftKey CUSTOM_UNREGISTER = new MinecraftKey("unregister");
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+ private static final MinecraftKey MINECRAFT_BRAND = new MinecraftKey("brand"); // Paper - Brand support
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+
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@Override
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public void a(PacketPlayInCustomPayload packetplayincustompayload) {
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PlayerConnectionUtils.ensureMainThread(packetplayincustompayload, this, this.player.getWorldServer());
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@@ -2868,6 +2873,16 @@ public class PlayerConnection implements PacketListenerPlayIn {
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try {
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byte[] data = new byte[packetplayincustompayload.data.readableBytes()];
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packetplayincustompayload.data.readBytes(data);
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+
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+ // Paper start - Brand support
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+ if (packetplayincustompayload.tag.equals(MINECRAFT_BRAND)) {
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+ try {
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+ this.clientBrandName = new PacketDataSerializer(Unpooled.copiedBuffer(data)).readUTF(256);
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+ } catch (StringIndexOutOfBoundsException ex) {
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+ this.clientBrandName = "illegal";
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+ }
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+ }
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+ // Paper end
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server.getMessenger().dispatchIncomingMessage(player.getBukkitEntity(), packetplayincustompayload.tag.toString(), data);
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} catch (Exception ex) {
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PlayerConnection.LOGGER.error("Couldn\'t dispatch custom payload", ex);
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@@ -2877,6 +2892,12 @@ public class PlayerConnection implements PacketListenerPlayIn {
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}
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+ // Paper start - brand support
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+ public String getClientBrandName() {
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+ return clientBrandName;
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+ }
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+ // Paper end
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+
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public final boolean isDisconnected() {
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return (!this.player.joining && !this.networkManager.isConnected()) || this.processedDisconnect; // Paper
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index fda5ead74838dd54045eb30b92384c6544e8b93d..8a4e574857fdcc5cf950371da606fcb07d78a9b1 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -2190,6 +2190,13 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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// Paper end
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};
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+ // Paper start - brand support
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+ @Override
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+ public String getClientBrandName() {
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+ return getHandle().playerConnection.getClientBrandName();
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+ }
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+ // Paper end
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+
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public Player.Spigot spigot()
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{
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return spigot;
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