Add initial sketch to shill repository

BUG=chromium-os:12066
TEST=command-line

Change-Id: If1d01bf78fca80de4cc8a26e096e1967293d9738

Review URL: http://codereview.chromium.org//6575006
diff --git a/dbus_control.h b/dbus_control.h
new file mode 100644
index 0000000..5b98e56
--- /dev/null
+++ b/dbus_control.h
@@ -0,0 +1,21 @@
+// Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef SHILL_DBUS_CONTROL_
+#define SHILL_DBUS_CONTROL_
+
+#include "shill/control_interface.h"
+
+namespace shill {
+// This is the Interface for the control channel for Shill.
+class DBusControl : public ControlInterface {
+ public:
+  ManagerProxyInterface *CreateManagerProxy(Manager *manager);
+  ServiceProxyInterface *CreateServiceProxy(Service *service);
+  DeviceProxyInterface *CreateDeviceProxy(Device *device);
+};
+
+}  // namespace shill
+
+#endif  // SHILL_MANAGER_