From 720a45aa813b8517219368f05722989cfa5c3af9 Mon Sep 17 00:00:00 2001
From: Tim Young <tim.young@lightsys.org>
Date: Sat, 23 Feb 2019 11:03:28 -0600
Subject: [PATCH] Justins fix to network card

---
 EduNetworkBuilder/NetworkCard.cs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/EduNetworkBuilder/NetworkCard.cs b/EduNetworkBuilder/NetworkCard.cs
index 1d7d5d5..0f32875 100644
--- a/EduNetworkBuilder/NetworkCard.cs
+++ b/EduNetworkBuilder/NetworkCard.cs
@@ -701,6 +701,15 @@ namespace EduNetworkBuilder
                                 }
                             }
                         }
+                        if (nf != null && nf.myIP != null && nf.myIP.GetIPString != NB.ZeroIPString)
+                        {
+                            //If the source IP is empty then it originated from here.   We set the source to be us
+                            if (tPacket.sourceIP == null || tPacket.sourceIP.GetIPString == NB.ZeroIPString)
+                            {
+                                tPacket.sourceIP = nf.myIP;
+                                WhereFrom.StoreOutgoingPacketInfo(tPacket); //the packet is not yet tunneled
+                            }
+                        }
                         if (nf.isLocal(tPacket.OutboundIP, false))
                         {
                             //We need to tell the original packet that it is inside another packet