From 1e4c8b3273b97a735e614ca13ff24bb0db93bdb5 Mon Sep 17 00:00:00 2001
From: Tim Young <tim.young@lightsys.org>
Date: Wed, 4 Apr 2018 13:04:31 +0300
Subject: [PATCH] Network card makes error packet if going out the broken nic

---
 EduNetworkBuilder/NetworkCard.cs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/EduNetworkBuilder/NetworkCard.cs b/EduNetworkBuilder/NetworkCard.cs
index bc7c486..fd5a309 100644
--- a/EduNetworkBuilder/NetworkCard.cs
+++ b/EduNetworkBuilder/NetworkCard.cs
@@ -478,6 +478,19 @@ namespace EduNetworkBuilder
             if (!tPacket.isFresh && WhereFrom.IsWirelessForwarder() && (what == NicType.wlan || (WhereFrom.GetNetType() == NetworkComponentType.wap && what == NicType.eth)))
                 what = NicType.wport;
 
+            if (myNet.ItemHasTest(WhereFrom.hostname, NicName(), NetTestType.DeviceNICSprays))
+            {
+                if (tPacket.MyType == PacketType.bad_packet) return false;
+                //We should drop the current packet.
+                tPacket.AddMessage(DebugLevel.info, NB.Translate("N_ProssShouldContinTime"));
+                tPacket.Tracking.Status = NB.Translate("N_ProssShouldContinTime");
+                tPacket.MyStatus = PacketStatus.finished_failed;
+                //Then, we make a bad packet go out from here
+                WhereFrom.BadPacketFromHere();
+                return false;
+            }
+
+
             switch (what)
             {
                 case NicType.lo: