mirror of
https://github.com/PaperMC/Paper.git
synced 2024-09-12 06:58:11 +02:00
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: da08d022 SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN 0cef14e4 Remove draft API from selectEntities CraftBukkit Changes:a46fdbc6
Remove outdated build delay.3697519b
SPIGOT-4708: Fix ExactChoice recipes neglecting material9ead7009
SPIGOT-4677: Add minecraft.admin.command_feedback permissionc3749a23
Remove the Damage tag from items when it is 0.f74c7b95
SPIGOT-4706: Can't interact with active item494eef45
Mention requirement of JIRA ticket for bug fixes51d62dec
SPIGOT-4702: Exception when middle clicking certain slotsbe557e69
SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN
158 lines
7.3 KiB
Diff
158 lines
7.3 KiB
Diff
From 98fa17b2e410c24de48f86b9daaa28e549ceea1e Mon Sep 17 00:00:00 2001
|
|
From: Minecrell <minecrell@minecrell.net>
|
|
Date: Wed, 11 Oct 2017 19:30:51 +0200
|
|
Subject: [PATCH] Call PaperServerListPingEvent for legacy pings
|
|
|
|
|
|
diff --git a/src/main/java/com/destroystokyo/paper/network/PaperLegacyStatusClient.java b/src/main/java/com/destroystokyo/paper/network/PaperLegacyStatusClient.java
|
|
new file mode 100644
|
|
index 0000000000..74c012fd40
|
|
--- /dev/null
|
|
+++ b/src/main/java/com/destroystokyo/paper/network/PaperLegacyStatusClient.java
|
|
@@ -0,0 +1,73 @@
|
|
+package com.destroystokyo.paper.network;
|
|
+
|
|
+import com.destroystokyo.paper.event.server.PaperServerListPingEvent;
|
|
+import net.minecraft.server.MinecraftServer;
|
|
+import org.apache.commons.lang3.StringUtils;
|
|
+import org.bukkit.ChatColor;
|
|
+
|
|
+import java.net.InetSocketAddress;
|
|
+
|
|
+import javax.annotation.Nullable;
|
|
+
|
|
+public final class PaperLegacyStatusClient implements StatusClient {
|
|
+
|
|
+ private final InetSocketAddress address;
|
|
+ private final int protocolVersion;
|
|
+ @Nullable private final InetSocketAddress virtualHost;
|
|
+
|
|
+ private PaperLegacyStatusClient(InetSocketAddress address, int protocolVersion, @Nullable InetSocketAddress virtualHost) {
|
|
+ this.address = address;
|
|
+ this.protocolVersion = protocolVersion;
|
|
+ this.virtualHost = virtualHost;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ public InetSocketAddress getAddress() {
|
|
+ return this.address;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ public int getProtocolVersion() {
|
|
+ return this.protocolVersion;
|
|
+ }
|
|
+
|
|
+ @Nullable
|
|
+ @Override
|
|
+ public InetSocketAddress getVirtualHost() {
|
|
+ return this.virtualHost;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ public boolean isLegacy() {
|
|
+ return true;
|
|
+ }
|
|
+
|
|
+ public static PaperServerListPingEvent processRequest(MinecraftServer server,
|
|
+ InetSocketAddress address, int protocolVersion, @Nullable InetSocketAddress virtualHost) {
|
|
+
|
|
+ PaperServerListPingEvent event = new PaperServerListPingEventImpl(server,
|
|
+ new PaperLegacyStatusClient(address, protocolVersion, virtualHost), Byte.MAX_VALUE, null);
|
|
+ server.server.getPluginManager().callEvent(event);
|
|
+
|
|
+ if (event.isCancelled()) {
|
|
+ return null;
|
|
+ }
|
|
+
|
|
+ return event;
|
|
+ }
|
|
+
|
|
+ public static String getMotd(PaperServerListPingEvent event) {
|
|
+ return getFirstLine(event.getMotd());
|
|
+ }
|
|
+
|
|
+ public static String getUnformattedMotd(PaperServerListPingEvent event) {
|
|
+ // Strip color codes and all other occurrences of the color char (because it's used as delimiter)
|
|
+ return getFirstLine(StringUtils.remove(ChatColor.stripColor(event.getMotd()), ChatColor.COLOR_CHAR));
|
|
+ }
|
|
+
|
|
+ private static String getFirstLine(String s) {
|
|
+ int pos = s.indexOf('\n');
|
|
+ return pos >= 0 ? s.substring(0, pos) : s;
|
|
+ }
|
|
+
|
|
+}
|
|
diff --git a/src/main/java/net/minecraft/server/LegacyPingHandler.java b/src/main/java/net/minecraft/server/LegacyPingHandler.java
|
|
index 2a99f34df6..2a30af7def 100644
|
|
--- a/src/main/java/net/minecraft/server/LegacyPingHandler.java
|
|
+++ b/src/main/java/net/minecraft/server/LegacyPingHandler.java
|
|
@@ -1,5 +1,7 @@
|
|
package net.minecraft.server;
|
|
|
|
+import com.destroystokyo.paper.network.PaperLegacyStatusClient;
|
|
+
|
|
import io.netty.buffer.ByteBuf;
|
|
import io.netty.buffer.Unpooled;
|
|
import io.netty.channel.ChannelFutureListener;
|
|
@@ -45,12 +47,19 @@ public class LegacyPingHandler extends ChannelInboundHandlerAdapter {
|
|
MinecraftServer minecraftserver = this.b.d();
|
|
int i = bytebuf.readableBytes();
|
|
String s;
|
|
- org.bukkit.event.server.ServerListPingEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callServerListPingEvent(minecraftserver.server, inetsocketaddress.getAddress(), minecraftserver.getMotd(), minecraftserver.getPlayerCount(), minecraftserver.getMaxPlayers()); // CraftBukkit
|
|
+ //org.bukkit.event.server.ServerListPingEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callServerListPingEvent(minecraftserver.server, inetsocketaddress.getAddress(), minecraftserver.getMotd(), minecraftserver.getPlayerCount(), minecraftserver.getMaxPlayers()); // CraftBukkit // Paper
|
|
+ com.destroystokyo.paper.event.server.PaperServerListPingEvent event; // Paper
|
|
|
|
switch (i) {
|
|
case 0:
|
|
LegacyPingHandler.a.debug("Ping: (<1.3.x) from {}:{}", inetsocketaddress.getAddress(), inetsocketaddress.getPort());
|
|
- s = String.format("%s\u00a7%d\u00a7%d", event.getMotd(), event.getNumPlayers(), event.getMaxPlayers()); // CraftBukkit
|
|
+ // Paper start - Call PaperServerListPingEvent and use results
|
|
+ event = PaperLegacyStatusClient.processRequest(minecraftserver, inetsocketaddress, 39, null);
|
|
+ if (event == null) {
|
|
+ channelhandlercontext.close();
|
|
+ break;
|
|
+ }
|
|
+ s = String.format("%s\u00a7%d\u00a7%d", PaperLegacyStatusClient.getUnformattedMotd(event), event.getNumPlayers(), event.getMaxPlayers());
|
|
this.a(channelhandlercontext, this.a(s));
|
|
break;
|
|
case 1:
|
|
@@ -59,7 +68,14 @@ public class LegacyPingHandler extends ChannelInboundHandlerAdapter {
|
|
}
|
|
|
|
LegacyPingHandler.a.debug("Ping: (1.4-1.5.x) from {}:{}", inetsocketaddress.getAddress(), inetsocketaddress.getPort());
|
|
- s = String.format("\u00a71\u0000%d\u0000%s\u0000%s\u0000%d\u0000%d", 127, minecraftserver.getVersion(), event.getMotd(), event.getNumPlayers(), event.getMaxPlayers()); // CraftBukkit
|
|
+ // Paper start - Call PaperServerListPingEvent and use results
|
|
+ event = PaperLegacyStatusClient.processRequest(minecraftserver, inetsocketaddress, 127, null); // Paper
|
|
+ if (event == null) {
|
|
+ channelhandlercontext.close();
|
|
+ break;
|
|
+ }
|
|
+ s = String.format("\u00a71\u0000%d\u0000%s\u0000%s\u0000%d\u0000%d", new Object[] { event.getProtocolVersion(), minecraftserver.getVersion(), event.getMotd(), event.getNumPlayers(), event.getMaxPlayers()}); // CraftBukkit
|
|
+ // Paper end
|
|
this.a(channelhandlercontext, this.a(s));
|
|
break;
|
|
default:
|
|
@@ -169,8 +185,16 @@ public class LegacyPingHandler extends ChannelInboundHandlerAdapter {
|
|
|
|
a.debug("Ping: (1.6) from {}", ctx.channel().remoteAddress());
|
|
|
|
- String response = String.format("\u00a71\u0000%d\u0000%s\u0000%s\u0000%d\u0000%d",
|
|
- Byte.MAX_VALUE, server.getVersion(), server.getMotd(), server.getPlayerCount(), server.getMaxPlayers());
|
|
+ InetSocketAddress virtualHost = com.destroystokyo.paper.network.PaperNetworkClient.prepareVirtualHost(host, port);
|
|
+ com.destroystokyo.paper.event.server.PaperServerListPingEvent event = PaperLegacyStatusClient.processRequest(
|
|
+ server, (InetSocketAddress) ctx.channel().remoteAddress(), protocolVersion, virtualHost);
|
|
+ if (event == null) {
|
|
+ ctx.close();
|
|
+ return;
|
|
+ }
|
|
+
|
|
+ String response = String.format("\u00a71\u0000%d\u0000%s\u0000%s\u0000%d\u0000%d", event.getProtocolVersion(), event.getVersion(),
|
|
+ PaperLegacyStatusClient.getMotd(event), event.getNumPlayers(), event.getMaxPlayers());
|
|
this.a(ctx, this.a(response));
|
|
}
|
|
|
|
--
|
|
2.21.0
|
|
|