From 94a69c8a8bfbb9c99f93bc6057a23b74f9c41ac8 Mon Sep 17 00:00:00 2001
From: Cody Robibero <cody@robibe.ro>
Date: Sun, 3 Apr 2022 16:38:04 -0600
Subject: Merge pull request #7549 from cvium/fix_isinlocalnetwork

(cherry picked from commit bdb85aeecf10feae62ec615c8d80f1b517b8a5d6)
Signed-off-by: crobibero <cody@robibe.ro>
---
 MediaBrowser.Common/Net/IPObject.cs | 29 ++---------------------------
 1 file changed, 2 insertions(+), 27 deletions(-)

(limited to 'MediaBrowser.Common/Net/IPObject.cs')

diff --git a/MediaBrowser.Common/Net/IPObject.cs b/MediaBrowser.Common/Net/IPObject.cs
index bd5368882..3a5187bc3 100644
--- a/MediaBrowser.Common/Net/IPObject.cs
+++ b/MediaBrowser.Common/Net/IPObject.cs
@@ -65,7 +65,7 @@ namespace MediaBrowser.Common.Net
                 address = address.MapToIPv4();
             }
 
-            if (IsLoopback(address))
+            if (IPAddress.IsLoopback(address))
             {
                 return (address, prefixLength);
             }
@@ -102,31 +102,6 @@ namespace MediaBrowser.Common.Net
             return (new IPAddress(addressBytes), prefixLength);
         }
 
-        /// <summary>
-        /// Tests to see if the ip address is a Loopback address.
-        /// </summary>
-        /// <param name="address">Value to test.</param>
-        /// <returns>True if it is.</returns>
-        public static bool IsLoopback(IPAddress address)
-        {
-            if (address == null)
-            {
-                throw new ArgumentNullException(nameof(address));
-            }
-
-            if (!address.Equals(IPAddress.None))
-            {
-                if (address.IsIPv4MappedToIPv6)
-                {
-                    address = address.MapToIPv4();
-                }
-
-                return address.Equals(IPAddress.Loopback) || address.Equals(IPAddress.IPv6Loopback);
-            }
-
-            return false;
-        }
-
         /// <summary>
         /// Tests to see if the ip address is an IP6 address.
         /// </summary>
@@ -295,7 +270,7 @@ namespace MediaBrowser.Common.Net
         /// <returns>True if it is.</returns>
         public virtual bool IsLoopback()
         {
-            return IsLoopback(Address);
+            return IPAddress.IsLoopback(Address);
         }
 
         /// <summary>
-- 
cgit v1.2.3