1 files changed, 102 insertions, 0 deletions
diff --git a/mcs/class/corlib/System.Runtime.Remoting/Identity.cs b/mcs/class/corlib/System.Runtime.Remoting/Identity.cs
new file mode 100644
index 00000000000..77dd3b194c5
--- /dev/null
+++ b/mcs/class/corlib/System.Runtime.Remoting/Identity.cs
@@ -0,0 +1,102 @@
+//
+// System.Runtime.Remoting.Identity.cs
+//
+// Author: Lluis Sanchez Gual (lluis@ideary.com)
+//
+// (C) 2002, Lluis Sanchez Gual
+//
+
+using System.Runtime.Remoting.Messaging;
+using System.Runtime.Remoting.Proxies;
+using System.Runtime.Remoting.Contexts;
+using System.Runtime.Remoting.Lifetime;
+
+namespace System.Runtime.Remoting
+{
+	internal abstract class Identity
+	{
+		// An Identity object holds remoting information about
+		// an object. It can be used to store client side information
+		// (information about how to reach the remote server),
+		// and also to store server side information (information
+		// about how to dispatch messages to the object in the server).
+
+		protected Type _objectType;
+
+		// URI of the object
+		protected string _objectUri;
+
+		// Message sink to use to send a message to the remote server
+		protected IMessageSink _channelSink = null;
+
+		protected IMessageSink _envoySink = null;
+
+		// The ObjRef 
+		protected ObjRef _objRef;
+
+		public Identity(string objectUri, Type objectType)
+		{
+			_objectUri = objectUri;
+			_objectType = objectType;
+		}
+
+		public abstract ObjRef CreateObjRef (Type requestedType);
+
+		public bool IsFromThisAppDomain
+		{
+			get
+			{
+				return (_channelSink == null);
+			}
+		}
+
+		public IMessageSink ChannelSink
+		{
+			get { return _channelSink; }
+			set { _channelSink = value; }
+		}
+
+		public IMessageSink EnvoySink
+		{
+			get { return _envoySink; }
+		}
+
+		public Type ObjectType
+		{
+			get { return _objectType; }
+		}
+
+		public string ObjectUri
+		{
+			get { return _objectUri; }
+			set { _objectUri = value; }
+		}
+
+		public bool IsConnected
+		{
+			get { return _objectUri != null; }
+		}
+	}
+
+	internal class ClientIdentity : Identity
+	{
+		MarshalByRefObject _proxyObject;
+
+		public ClientIdentity (string objectUri, ObjRef objRef): base (objectUri, Type.GetType (objRef.TypeInfo.TypeName,true))
+		{
+			_objRef = objRef;
+			_envoySink = (_objRef.EnvoyInfo != null) ? _objRef.EnvoyInfo.EnvoySinks : null;
+		}
+
+		public MarshalByRefObject ClientProxy
+		{
+			get	{ return _proxyObject; }
+			set { _proxyObject = value; }
+		}	
+
+		public override ObjRef CreateObjRef (Type requestedType)
+		{
+			return _objRef;
+		}
+	}
+}