From 55745f68db6b404ce921bc0a9a410dbc8e7c0fac Mon Sep 17 00:00:00 2001
From: Morphan1 <morphanone@gmail.com>
Date: Mon, 19 Sep 2016 18:10:31 -0400
Subject: [PATCH] Add a packet interception config setting

---
 plugin/src/main/java/net/aufdemrand/denizen/Denizen.java | 6 ++++--
 .../src/main/java/net/aufdemrand/denizen/Settings.java   | 5 +++++
 plugin/src/main/resources/config.yml                     | 9 ++++++++-
 3 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/plugin/src/main/java/net/aufdemrand/denizen/Denizen.java b/plugin/src/main/java/net/aufdemrand/denizen/Denizen.java
index 81b37dbcc1..8e7fead46d 100644
--- a/plugin/src/main/java/net/aufdemrand/denizen/Denizen.java
+++ b/plugin/src/main/java/net/aufdemrand/denizen/Denizen.java
@@ -862,8 +862,10 @@ public void onEnable() {
             dB.echoError(e);
         }
 
-        // Enable custom inbound packet listener
-        DenizenPacketListener.enable();
+        if (Settings.packetInterception()) {
+            // Enable custom inbound packet listener
+            DenizenPacketListener.enable();
+        }
 
         // Run everything else on the first server tick
         getServer().getScheduler().scheduleSyncDelayedTask(this, new Runnable() {
diff --git a/plugin/src/main/java/net/aufdemrand/denizen/Settings.java b/plugin/src/main/java/net/aufdemrand/denizen/Settings.java
index 2fb7259eab..cc4f72b546 100644
--- a/plugin/src/main/java/net/aufdemrand/denizen/Settings.java
+++ b/plugin/src/main/java/net/aufdemrand/denizen/Settings.java
@@ -425,4 +425,9 @@ public static int tagTimeout() {
         return DenizenAPI.getCurrentInstance().getConfig()
                 .getInt("Tags.Timeout", 10);
     }
+
+    public static boolean packetInterception() {
+        return DenizenAPI.getCurrentInstance().getConfig()
+                .getBoolean("Packets.Interception", true);
+    }
 }
diff --git a/plugin/src/main/resources/config.yml b/plugin/src/main/resources/config.yml
index 27c7b348db..c7dba6a35b 100644
--- a/plugin/src/main/resources/config.yml
+++ b/plugin/src/main/resources/config.yml
@@ -139,7 +139,14 @@ Tags:
     # How many player messages will be stored for each player (<player.chat_history>, etc.)
     Max messages: 10
 
+Packets:
+  # Whether to allow Denizen to intercept packets from and to player clients.
+  # This enables access to certain ScriptEvents, such as PlayerSteers and PlayerReceivesMessage.
+  # It also enables hiding item script IDs and most likely has no real reason to be disabled.
+  # Note that changing this setting requires a full server restart.
+  Interception: true
+
 # The version of this configuration file, used to check if your
 # configuration file is outdated or too new
 Config:
-  Version: 13
+  Version: 14