More work

patches/server/0104-Configurable-packet-in-spam-threshold.patch

@@ -0,0 +1,27 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Zach Brown <zach.brown@destroystokyo.com>
+Date: Sun, 11 Sep 2016 14:30:57 -0500
+Subject: [PATCH] Configurable packet in spam threshold
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index 6d09bd67753a16effb80224bb4c970f7bf3aeb9a..d3d141d18d9e66bc04e4c1af38b44bdd41e8d416 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1601,13 +1601,14 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+     // Spigot start - limit place/interactions
+     private int limitedPackets;
+     private long lastLimitedPacket = -1;
++    private static final int THRESHOLD = io.papermc.paper.configuration.GlobalConfiguration.get().spamLimiter.incomingPacketThreshold; // Paper - Configurable threshold
+ 
+     private boolean checkLimit(long timestamp) {
+-        if (this.lastLimitedPacket != -1 && timestamp - this.lastLimitedPacket < 30 && this.limitedPackets++ >= 4) {
++        if (this.lastLimitedPacket != -1 && timestamp - this.lastLimitedPacket < THRESHOLD && this.limitedPackets++ >= 8) { // Paper - Use threshold, raise packet limit to 8
+             return false;
+         }
+ 
+-        if (this.lastLimitedPacket == -1 || timestamp - this.lastLimitedPacket >= 30) {
++        if (this.lastLimitedPacket == -1 || timestamp - this.lastLimitedPacket >= THRESHOLD) { // Paper
+             this.lastLimitedPacket = timestamp;
+             this.limitedPackets = 0;
+             return true;