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 f8e38d3334eca60cd5abe1838b1f274a82c8ede5..bffff41f73b91c83fa35ebf34314cb6fdbfcb643 100644 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java @@ -1608,13 +1608,14 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl // Spigot start - limit place/interactions private int limitedPackets; private long lastLimitedPacket = -1; + private static int getSpamThreshold() { return 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 < getSpamThreshold() && this.limitedPackets++ >= 8) { // Paper - Configurable threshold; raise packet limit to 8 return false; } - if (this.lastLimitedPacket == -1 || timestamp - this.lastLimitedPacket >= 30) { + if (this.lastLimitedPacket == -1 || timestamp - this.lastLimitedPacket >= getSpamThreshold()) { // Paper - Configurable threshold this.lastLimitedPacket = timestamp; this.limitedPackets = 0; return true;