1 files changed, 31 insertions, 0 deletions
diff --git a/Software/Visual_Studio/Tango.Transport/Helpers/IPAddressHelper.cs b/Software/Visual_Studio/Tango.Transport/Helpers/IPAddressHelper.cs
new file mode 100644
index 000000000..04a15caa3
--- /dev/null
+++ b/Software/Visual_Studio/Tango.Transport/Helpers/IPAddressHelper.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.NetworkInformation;
+using System.Net.Sockets;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.Transport.Helpers
+{
+    public static class IPAddressHelper
+    {
+        public static string GetLocalIpAddress()
+        {
+            foreach (var netI in NetworkInterface.GetAllNetworkInterfaces())
+            {
+                if (netI.NetworkInterfaceType != NetworkInterfaceType.Wireless80211 &&
+                    (netI.NetworkInterfaceType != NetworkInterfaceType.Ethernet ||
+                        netI.OperationalStatus != OperationalStatus.Up)) continue;
+                foreach (var uniIpAddrInfo in netI.GetIPProperties().UnicastAddresses.Where(x => netI.GetIPProperties().GatewayAddresses.Count > 0))
+                {
+
+                    if (uniIpAddrInfo.Address.AddressFamily == AddressFamily.InterNetwork &&
+                        uniIpAddrInfo.AddressPreferredLifetime != uint.MaxValue)
+                        return uniIpAddrInfo.Address.ToString();
+                }
+            }
+            return null;
+        }
+    }
+}