From bb7fa8838e6ec0bfefb57159d8e33dc0e06cf6d2 Mon Sep 17 00:00:00 2001 From: Thinkofdeath Date: Fri, 3 Jan 2014 17:30:52 +0000 Subject: [PATCH] Disconnect for spam in the main thread diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java index 1903362..f7fdca3 100644 --- a/src/main/java/net/minecraft/server/PlayerConnection.java +++ b/src/main/java/net/minecraft/server/PlayerConnection.java @@ -838,7 +838,27 @@ public class PlayerConnection implements PacketPlayInListener { // this.chatThrottle += 20; if (chatSpamField.addAndGet(this, 20) > 200 && !this.minecraftServer.getPlayerList().isOp(this.player.getName())) { // CraftBukkit end - this.disconnect("disconnect.spam"); + if (packetplayinchat.a()) { // Spigot - Thread safety + Waitable waitable = new Waitable() { + @Override + protected Object evaluate() { + PlayerConnection.this.disconnect( "disconnect.spam" ); + return null; + } + }; + + this.minecraftServer.processQueue.add(waitable); + + try { + waitable.get(); + } catch (InterruptedException e) { + Thread.currentThread().interrupt(); + } catch (ExecutionException e) { + throw new RuntimeException(e); + } + } else { + PlayerConnection.this.disconnect( "disconnect.spam" ); + } } } } -- 1.8.3.2