76 lines
4.0 KiB
Diff
76 lines
4.0 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/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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index 41250053943118526ee36e296b19c1a68c434aa5..05c18c233c8400c2031f9d7b3e5ce230dd89a25f 100644
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--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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@@ -279,6 +279,8 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
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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 static final int MAX_SIGN_LINE_LENGTH = Integer.getInteger("Paper.maxSignLength", 80); // Paper
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+ private String clientBrandName = null; // Paper - Brand name
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+
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public ServerGamePacketListenerImpl(MinecraftServer server, Connection connection, ServerPlayer player) {
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this.lastChatTimeStamp = new AtomicReference(Instant.EPOCH);
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this.server = server;
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@@ -3213,6 +3215,8 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
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private static final ResourceLocation CUSTOM_REGISTER = new ResourceLocation("register");
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private static final ResourceLocation CUSTOM_UNREGISTER = new ResourceLocation("unregister");
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+ private static final ResourceLocation MINECRAFT_BRAND = new ResourceLocation("brand"); // Paper - Brand support
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+
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@Override
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public void handleCustomPayload(ServerboundCustomPayloadPacket packet) {
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PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
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@@ -3240,6 +3244,15 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
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try {
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byte[] data = new byte[packet.data.readableBytes()];
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packet.data.readBytes(data);
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+ // Paper start - Brand support
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+ if (packet.identifier.equals(MINECRAFT_BRAND)) {
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+ try {
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+ this.clientBrandName = new net.minecraft.network.FriendlyByteBuf(io.netty.buffer.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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this.cserver.getMessenger().dispatchIncomingMessage(this.player.getBukkitEntity(), packet.identifier.toString(), data);
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} catch (Exception ex) {
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ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t dispatch custom payload", ex);
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@@ -3249,6 +3262,12 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
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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.connection.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 791889e540f03681e6432305772d30eca907716e..a9b80431323b71f171185b4c7bdc2f323c1de124 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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@@ -2678,6 +2678,13 @@ 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().connection != null ? getHandle().connection.getClientBrandName() : null;
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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 this.spigot;
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