diff --git a/shill_config.h b/shill_config.h
new file mode 100644
index 0000000..651b329
--- /dev/null
+++ b/shill_config.h
@@ -0,0 +1,24 @@
+// 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_CONFIG_
+#define SHILL_CONFIG_
+
+namespace shill {
+
+class Config {
+ public:
+  Config(/* FilePath &prefs_dir, FilePath &def_prefs_dir */);
+  static const char kShillDefaultPrefsDir[];
+
+ private:
+  /*
+  FilePath prefs_dir_;
+  FilePath def_prefs_dir_;
+  */
+};
+
+}  // namespace shill
+
+#endif  // SHILL_MANAGER_