From f8014413a376551b7853baae81072f969a755e46 Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Fri, 1 Sep 2017 16:25:34 -0700
Subject: Add UDP MTU configurability.

---
 node/Packet.hpp | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'node/Packet.hpp')

diff --git a/node/Packet.hpp b/node/Packet.hpp
index 5fc631b1..db70e06f 100644
--- a/node/Packet.hpp
+++ b/node/Packet.hpp
@@ -225,12 +225,8 @@
 
 /**
  * Packet buffer size (can be changed)
- *
- * The current value is big enough for ZT_MAX_PACKET_FRAGMENTS, the pragmatic
- * packet fragment limit, times the default UDP MTU. Most packets won't be
- * this big.
  */
-#define ZT_PROTO_MAX_PACKET_LENGTH (ZT_MAX_PACKET_FRAGMENTS * ZT_UDP_DEFAULT_PAYLOAD_MTU)
+#define ZT_PROTO_MAX_PACKET_LENGTH (ZT_MAX_PACKET_FRAGMENTS * ZT_DEFAULT_PHYSMTU)
 
 /**
  * Minimum viable packet length (a.k.a. header length)
-- 
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