Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.IdentityModel/System/IdentityModel/Tokens/Saml2SubjectLocality.cs

@@ -0,0 +1,61 @@
+//-----------------------------------------------------------------------
+// <copyright file="Saml2SubjectLocality.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace System.IdentityModel.Tokens
+{
+    using System;
+
+    /// <summary>
+    /// Represents the SubjectLocality element specified in [Saml2Core, 2.7.2.1].
+    /// </summary>
+    /// <remarks>
+    /// This element is entirely advisory, since both of these fields are quite 
+    /// easily "spoofed". [Saml2Core, 2.7.2.1]
+    /// </remarks>
+    public class Saml2SubjectLocality
+    {
+        private string address;
+        private string dnsName;
+
+        /// <summary>
+        /// Initializes an instance of <see cref="Saml2SubjectLocality"/>.
+        /// </summary>
+        public Saml2SubjectLocality()
+        {
+        }
+
+        /// <summary>
+        /// Initializes an instance of <see cref="Saml2SubjectLocality"/> from an address and DNS name.
+        /// </summary>
+        /// <param name="address">A <see cref="String"/> indicating the address.</param>
+        /// <param name="dnsName">A <see cref="String"/> indicating the DNS name.</param>
+        public Saml2SubjectLocality(string address, string dnsName)
+        {
+            this.Address = address;
+            this.DnsName = dnsName;
+        }
+
+        /// <summary>
+        /// Gets or sets the network address of the system from which the principal identified
+        /// by the subject was authenticated. [Saml2Core, 2.7.2.1]
+        /// </summary>
+        public string Address
+        {
+            get { return this.address; }
+            set { this.address = XmlUtil.NormalizeEmptyString(value); }
+        }
+
+        /// <summary>
+        /// Gets or sets the DNS name of the system from which the principal identified by the 
+        /// subject was authenticated. [Saml2Core, 2.7.2.1]
+        /// </summary>
+        public string DnsName
+        {
+            get { return this.dnsName; }
+            set { this.dnsName = XmlUtil.NormalizeEmptyString(value); }
+        }
+    }
+}