2 files changed, 9 insertions, 5 deletions
diff --git a/MediaBrowser.Common/Net/HttpRequestOptions.cs b/MediaBrowser.Common/Net/HttpRequestOptions.cs
index dadac5e03..bea178517 100644
--- a/MediaBrowser.Common/Net/HttpRequestOptions.cs
+++ b/MediaBrowser.Common/Net/HttpRequestOptions.cs
@@ -2,6 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
+using Microsoft.Net.Http.Headers;
 
 namespace MediaBrowser.Common.Net
 {
@@ -24,8 +25,8 @@ namespace MediaBrowser.Common.Net
         /// <value>The accept header.</value>
         public string AcceptHeader
         {
-            get => GetHeaderValue("Accept");
-            set => RequestHeaders["Accept"] = value;
+            get => GetHeaderValue(HeaderNames.Accept);
+            set => RequestHeaders[HeaderNames.Accept] = value;
         }
         /// <summary>
         /// Gets or sets the cancellation token.
@@ -45,8 +46,8 @@ namespace MediaBrowser.Common.Net
         /// <value>The user agent.</value>
         public string UserAgent
         {
-            get => GetHeaderValue("User-Agent");
-            set => RequestHeaders["User-Agent"] = value;
+            get => GetHeaderValue(HeaderNames.UserAgent);
+            set => RequestHeaders[HeaderNames.UserAgent] = value;
         }
 
         /// <summary>
diff --git a/MediaBrowser.Common/Net/INetworkManager.cs b/MediaBrowser.Common/Net/INetworkManager.cs
index 72fb6e2b8..34c6f5866 100644
--- a/MediaBrowser.Common/Net/INetworkManager.cs
+++ b/MediaBrowser.Common/Net/INetworkManager.cs
@@ -53,7 +53,7 @@ namespace MediaBrowser.Common.Net
         /// <returns><c>true</c> if [is in local network] [the specified endpoint]; otherwise, <c>false</c>.</returns>
         bool IsInLocalNetwork(string endpoint);
 
-        IpAddressInfo[] GetLocalIpAddresses();
+        IpAddressInfo[] GetLocalIpAddresses(bool ignoreVirtualInterface);
 
         IpAddressInfo ParseIpAddress(string ipAddress);
 
@@ -62,5 +62,8 @@ namespace MediaBrowser.Common.Net
         Task<IpAddressInfo[]> GetHostAddressesAsync(string host);
 
         bool IsAddressInSubnets(string addressString, string[] subnets);
+
+        bool IsInSameSubnet(IpAddressInfo address1, IpAddressInfo address2, IpAddressInfo subnetMask);
+        IpAddressInfo GetLocalIpSubnetMask(IpAddressInfo address);
     }
 }