From 191698810f80df1245672529583830ddc3e877f5 Mon Sep 17 00:00:00 2001
From: Andrew Bonney <address@hidden>
Date: Tue, 4 Jun 2013 09:30:00 +0100
Subject: [PATCH 2/4] Fix MTU calculation for worst case with SRTP and IPv6

---
 src/base/mtu.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/base/mtu.c b/src/base/mtu.c
index f8844e0..82d8e7d 100644
--- a/src/base/mtu.c
+++ b/src/base/mtu.c
@@ -279,10 +279,10 @@ int ms_discover_mtu(const char*host){
 static int ms_mtu=MS_MTU_DEFAULT;
 
 void ms_set_mtu(int mtu){
-	/*60= IPv6+UDP+RTP overhead */
-	if (mtu>60){
+	/*70= IPv6+UDP+RTP+SRTP overhead */
+	if (mtu>70){
 		ms_mtu=mtu;
-		ms_set_payload_max_size(mtu-60);
+		ms_set_payload_max_size(mtu-70);
 	}else {
 		if (mtu>0){
 			ms_warning("MTU is too short: %i bytes, using default value instead.",mtu);
-- 
1.7.9.5