Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/System.Web/HttpChannelBindingToken.cs

@@ -0,0 +1,41 @@
+//------------------------------------------------------------------------------
+// <copyright file="HttpChannelBindingToken.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//------------------------------------------------------------------------------
+
+/*
+ * HttpChannelBindingToken class
+ *
+ * Copyright (c) 2008 Microsoft Corporation
+ */
+
+namespace System.Web {
+
+    using System.Security.Permissions;
+    using System.Security.Authentication.ExtendedProtection;
+
+
+    internal sealed class HttpChannelBindingToken : ChannelBinding {
+
+        private int _size;
+
+        internal HttpChannelBindingToken(IntPtr token, int tokenSize) {
+            SetHandle(token);
+            _size = tokenSize;
+        }
+
+        protected override bool ReleaseHandle() {
+            SetHandle(IntPtr.Zero);
+            _size = 0;
+
+            return true;
+        }
+
+        public override int Size {
+            get { 
+                return _size; 
+            }
+        }
+    }
+}