Add initial sketch to shill repository

dbus_control_int.h

Index: dbus_control_int.h
diff --git a/dbus_control_int.h b/dbus_control_int.h
new file mode 100644
index 0000000000000000000000000000000000000000..0d057554fec192b6227b204a8281715490b9a281
--- /dev/null
+++ b/dbus_control_int.h
@@ -0,0 +1,69 @@
+// 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_INT_H_
+#define SHILL_DBUS_CONTROL_INT_
+
+#include <string>
+
+namespace shill {
+
+// Superclass for all DBus-backed Proxy objects
+class DBusProxy : public ProxyInterface {
+ public:
+  void SetProperty(const string &key, const string &value);
+  const string *GetProperty(const string &key);
+  void ClearProperty(const string &key);
+
+ protected:
+  string interface_;
+  string path_;
+};
+
+class DBusControl;
+
+// Subclass of DBusProxy for Manager objects
+class ManagerDBusProxy : protected DBusProxy, public ManagerProxyInterface {
+ public:
+  explicit ManagerDBusProxy(Manager *manager);
+  void UpdateRunning();
+
+ private:
+  static const char kInterfaceName[];
+  static const char kPath[];
+  string interface_;
+  string path_;
+  Manager *manager_;
+};
+
+// Subclass of DBusProxy for Service objects
+class ServiceDBusProxy : protected DBusProxy, public ServiceProxyInterface {
+ public:
+  explicit ServiceDBusProxy(Service *service);
+  void UpdateConnected();
+
+ private:
+  static const char kInterfaceName[];
+  static const char kPath[];
+  string interface_;
+  string path_;
+  Service *service_;
+};
+
+// Subclass of DBusProxy for Device objects
+class DeviceDBusProxy : protected DBusProxy, public DeviceProxyInterface {
+ public:
+  explicit DeviceDBusProxy(Device *device);
+  void UpdateEnabled();
+
+ private:
+  static const char kInterfaceName[];
+  static const char kPath[];
+  string interface_;
+  string path_;
+  Device *device_;
+};
+
+}  // namespace shill
+#endif  // SHILL_DBUS_CONTROL_INT_