From 5ee1170a01bdb361f340a4dcdcc07213beab3cbb Mon Sep 17 00:00:00 2001
From: Tim Young <Tim.Young@LightSys.org>
Date: Wed, 19 Aug 2015 15:13:51 -0600
Subject: [PATCH] When wireless nic changed, push ssid and key to all similar
 nics on that device

---
 EduNetworkBuilder/DeviceConfig.cs      |  9 ++-------
 EduNetworkBuilder/NetworkCardEditor.cs |  4 ++++
 EduNetworkBuilder/NetworkDevice.cs     | 22 ++++++++++++++++++++++
 3 files changed, 28 insertions(+), 7 deletions(-)

diff --git a/EduNetworkBuilder/DeviceConfig.cs b/EduNetworkBuilder/DeviceConfig.cs
index 41ce703..7f632df 100644
--- a/EduNetworkBuilder/DeviceConfig.cs
+++ b/EduNetworkBuilder/DeviceConfig.cs
@@ -302,7 +302,7 @@ namespace EduNetworkBuilder
         private void btnNicEdit_Click(object sender, EventArgs e)
         {
             //open a window to change the settings on the nic
-            if (ClonedItem.GetType().ToString() == "EduNetworkBuilder.NetworkDevice")
+            if (NB.GetComponentType(ClonedItem)  == GeneralComponentType.device)
             {
                 NetworkDevice ndCLonedItem = (NetworkDevice)ClonedItem;
                 ndCLonedItem.EditNic(lbNics.SelectedIndex +1); //Skip the loopback nic
@@ -396,12 +396,7 @@ namespace EduNetworkBuilder
 
         private void lbNics_DoubleClick(object sender, EventArgs e)
         {
-            if (NB.GetComponentType(ClonedItem) == GeneralComponentType.device)
-            {
-                NetworkDevice nd = (NetworkDevice)ClonedItem;
-                nd.EditNic(lbNics.SelectedIndex + 1); //skip the loopback device
-                UpdateForm();
-            }
+            btnNicEdit_Click(sender,e); //We want this code in just one location
         }
 
         private void btnGateway_Click(object sender, EventArgs e)
diff --git a/EduNetworkBuilder/NetworkCardEditor.cs b/EduNetworkBuilder/NetworkCardEditor.cs
index c71f848..bc7b5ca 100644
--- a/EduNetworkBuilder/NetworkCardEditor.cs
+++ b/EduNetworkBuilder/NetworkCardEditor.cs
@@ -176,6 +176,10 @@ namespace EduNetworkBuilder
             {
                 MyNicToEdit.EncryptionKey = tbVPNEncrypt.Text;
             }
+            if(tbSSID != null)
+            {
+                MyNicToEdit.SSID = tbSSID.Text;
+            }
             Close();
         }
 
diff --git a/EduNetworkBuilder/NetworkDevice.cs b/EduNetworkBuilder/NetworkDevice.cs
index eb67b37..e1721fb 100644
--- a/EduNetworkBuilder/NetworkDevice.cs
+++ b/EduNetworkBuilder/NetworkDevice.cs
@@ -619,11 +619,33 @@ namespace EduNetworkBuilder
                 nic.EditInterface(ifIndex);
             }
         }
+
+        /// <summary>
+        /// Duplicate the ssid and key to all NICs of identical type on this device
+        /// </summary>
+        /// <param name="SSID">The ssid to set everything to</param>
+        /// <param name="Key">the Key to set everything to</param>
+        /// <param name="NType">the type of nic (must be a wireless type)</param>
+        private void duplicateSSIDnKey(string SSID, string Key, NicType NType)
+        {
+            if (NType != NicType.wport && NType != NicType.wlan) return; // Not a wireless port.  Do nothing.
+            foreach(NetworkCard NC in NICs)
+            {
+                if(NC.GetNicType == NType)
+                {
+                    NC.SSID = SSID;
+                    NC.WirelessKey = Key;
+                }
+            }
+        }
         public void EditNic(int index)
         {
             if (index < 0) return;
             if (index > NICs.Count) return;
             NICs[index].Edit();
+            //If the nic was a wireless, make sure we copy the ssid and key to all other of identical type
+            if (NICs[index].GetNicType == NicType.wport || NICs[index].GetNicType == NicType.wlan)
+                duplicateSSIDnKey(NICs[index].SSID, NICs[index].WirelessKey, NICs[index].GetNicType);
         }
         public void DeleteNic(int index)
         {