From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Zach Brown 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 8bed76ec7692a75f12e724a36f3dd9050760b7ea..481ddcf40d1e96d162b0e28737a71fb390e8715d 100644 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java @@ -1604,13 +1604,14 @@ 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;