From 1d39be61b267a85adebeee9e979bd1d84f55da3c Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Wed, 1 Mar 2017 14:36:52 -0800
Subject: ZeroTier now has link quality measurement. We are not using this yet
 but decided to put it in to prep for future QoS support and SD-WAN stuff.

---
 node/Peer.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'node/Peer.cpp')

diff --git a/node/Peer.cpp b/node/Peer.cpp
index c4c8774e..1dde8b65 100644
--- a/node/Peer.cpp
+++ b/node/Peer.cpp
@@ -142,6 +142,9 @@ void Peer::received(
 	}
 
 	if (hops == 0) {
+		if (_vProto >= 9)
+			path->updateLinkQuality((unsigned int)(packetId & 7));
+
 		bool pathIsConfirmed = false;
 		{
 			Mutex::Lock _l(_paths_m);
-- 
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