1 files changed, 29 insertions, 0 deletions
diff --git a/src/mscorlib/src/System/Security/Principal/IIdentity.cs b/src/mscorlib/src/System/Security/Principal/IIdentity.cs
new file mode 100644
index 0000000000..2bda6c6e3d
--- /dev/null
+++ b/src/mscorlib/src/System/Security/Principal/IIdentity.cs
@@ -0,0 +1,29 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// 
+
+//
+//
+// All identities will implement this interface
+//
+
+namespace System.Security.Principal
+{
+    using System.Runtime.Remoting;
+    using System;
+    using System.Security.Util;
+
+[System.Runtime.InteropServices.ComVisible(true)]
+    public interface IIdentity {
+        // Access to the name string
+        string Name { get; }
+
+        // Access to Authentication 'type' info
+        string AuthenticationType { get; }
+
+        // Determine if this represents the unauthenticated identity
+        bool IsAuthenticated { get; }
+    }
+}