From 762ff62a32a5e648536bb5f5e35f2a74aa3d97c6 Mon Sep 17 00:00:00 2001
From: Tim Young <tim.young@lightsys.org>
Date: Sat, 24 Mar 2018 08:29:09 -0500
Subject: [PATCH] We can state that a network card (switch port) has a problem.
  We cannot do anything about it yet.

---
 EduNetworkBuilder/NB.cs                       |  2 +-
 EduNetworkBuilder/NetTest.cs                  |  8 ++++++++
 EduNetworkBuilder/NetTestEditor.cs            | 19 ++++++++++++++-----
 .../Resources/languages/edustrings.resx       |  4 ++++
 4 files changed, 27 insertions(+), 6 deletions(-)

diff --git a/EduNetworkBuilder/NB.cs b/EduNetworkBuilder/NB.cs
index 011ced4..b6e36ca 100644
--- a/EduNetworkBuilder/NB.cs
+++ b/EduNetworkBuilder/NB.cs
@@ -49,7 +49,7 @@ namespace EduNetworkBuilder
         DHCPServerEnabled, SuccessfullyTraceroutes,
         LockAll, LockIP, LockRoute, LockNic, LockDHCP, LockGateway, LockLocation,
         LockVLANsOnHost, LockNicVLAN, LockInterfaceVLAN, LockVLANNames,
-        DeviceIsFrozen, DeviceBlowsUpWithPower, DeviceNeedsUPS,
+        DeviceIsFrozen, DeviceBlowsUpWithPower, DeviceNeedsUPS, DeviceNICSprays,
     }
     public enum AnimationName { Spark1, Fire1, Smoke1, Explo1, Lightning1 }
     public enum ContextTest {  ping, arp, traceroute }
diff --git a/EduNetworkBuilder/NetTest.cs b/EduNetworkBuilder/NetTest.cs
index 85bb612..5778ba6 100644
--- a/EduNetworkBuilder/NetTest.cs
+++ b/EduNetworkBuilder/NetTest.cs
@@ -222,6 +222,9 @@ namespace EduNetworkBuilder
                         case NetTestType.NeedsForbiddenVLAN:
                             toreturn = NB.Translate("NT_TstDiscriptNeedsForbiddenVLAN");
                             break;
+                        case NetTestType.DeviceNICSprays:
+                            toreturn = NB.Translate("NT_TstDeviceNICSprays") + ":";
+                            break;
                         case NetTestType.ReadContextHelp:
                             toreturn = NB.Translate("_ReadContext");
                             break;
@@ -321,6 +324,9 @@ namespace EduNetworkBuilder
                         case NetTestType.ReadContextHelp:
                             toreturn = NB.Translate("_ReadContext");
                             break;
+                        case NetTestType.DeviceNICSprays:
+                            toreturn = NB.Translate("NT_TstDeviceNICSprays") + ":";
+                            break;
                     }
                     break;
                 case NetTestVerbosity.none:
@@ -370,6 +376,8 @@ namespace EduNetworkBuilder
         public bool ColorItemsIfNeeded(bool ChangeColor)
         {
             bool WasDone = TaskWasDone;
+            if (TheTest == NetTestType.DeviceNICSprays)
+                ChangeColor = false; //we do not show this
             if(!TestComplete())
             {
                 if(TheTest == NetTestType.ReadContextHelp && ChangeColor)
diff --git a/EduNetworkBuilder/NetTestEditor.cs b/EduNetworkBuilder/NetTestEditor.cs
index dd51b6d..ae1b68c 100644
--- a/EduNetworkBuilder/NetTestEditor.cs
+++ b/EduNetworkBuilder/NetTestEditor.cs
@@ -253,12 +253,13 @@ namespace EduNetworkBuilder
                 {
                     //return all the dhcp ranges
                     sItem = theNet.GetDeviceFromName(ToEdit.sHost);
-                    foreach (NB_IPAddress ip in sItem.ListRoutes())
-                    {
-                        cbDest.Items.Add(ip.GetIPString);
-                    }
+                    if(sItem != null) 
+                        foreach (NB_IPAddress ip in sItem.ListRoutes())
+                        {
+                            cbDest.Items.Add(ip.GetIPString);
+                        }
                 }
-                else if (ToEdit.TheTest == NetTestType.LockNic)
+                else if (ToEdit.TheTest == NetTestType.LockNic || ToEdit.TheTest == NetTestType.DeviceNICSprays)
                 {
                     //return all the dhcp ranges
                     sItem = theNet.GetDeviceFromName(ToEdit.sHost);
@@ -420,6 +421,14 @@ namespace EduNetworkBuilder
                 {
                     return true;
                 }
+                else if (ntt == NetTestType.DeviceNICSprays)
+                {
+                    NetworkDevice tstDevice = theNet.GetDeviceFromName(cbSource.SelectedItem.ToString());
+                    if (tstDevice == null) return false;
+                    NetworkCard tstNIC = tstDevice.NicFromName(cbDest.Text);
+                    if (tstNIC == null) return false;
+                    return true;
+                }
                 else if (ntt == NetTestType.NeedsUntaggedVLAN || ntt == NetTestType.NeedsTaggedVLAN ||
                     ntt == NetTestType.NeedsForbiddenVLAN)
                 {
diff --git a/EduNetworkBuilder/Resources/languages/edustrings.resx b/EduNetworkBuilder/Resources/languages/edustrings.resx
index 0983e5a..0e48e84 100644
--- a/EduNetworkBuilder/Resources/languages/edustrings.resx
+++ b/EduNetworkBuilder/Resources/languages/edustrings.resx
@@ -2113,4 +2113,8 @@
     <value>Office Bldg Wireless</value>
     <comment>NB_OfficeBldgWireless</comment>
   </data>
+  <data name="NT_TstDeviceNICSprays" xml:space="preserve">
+    <value>Network Card sprays net when used</value>
+    <comment>NT_TstDeviceNICSprays = Network Card sprays net when used</comment>
+  </data>
 </root>
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