face: Implementing nfd::Controller

This commit also adds an option for Node constructor to use
nfd::Controller instead of default ndnd::Controller to set interest
filter (register prefix).

Change-Id: If395756c1b98abe909cec0967c07d347affe5928
diff --git a/src/management/nfd-controller.hpp b/src/management/nfd-controller.hpp
new file mode 100644
index 0000000..d5400c6
--- /dev/null
+++ b/src/management/nfd-controller.hpp
@@ -0,0 +1,75 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
+/**
+ * Copyright (C) 2013 Regents of the University of California.
+ * See COPYING for copyright and distribution information.
+ */
+
+#ifndef NDN_MANAGEMENT_NFD_CONTROL_HPP
+#define NDN_MANAGEMENT_NFD_CONTROL_HPP
+
+#include "../common.hpp"
+#include "controller.hpp"
+
+#include "../name.hpp"
+#include "../interest.hpp"
+#include "../data.hpp"
+#include "../security/key-chain.hpp"
+
+namespace ndn {
+
+class Name;
+
+namespace nfd {
+
+class FibManagementOptions;
+
+class Controller : public ndn::Controller
+{
+public:
+  typedef function<void(const FibManagementOptions&)> FibCommandSucceedCallback;
+
+  /**
+   * @brief Construct ndnd::Control object
+   */
+  Controller(Node& face);
+
+  virtual void
+  selfRegisterPrefix(const Name& prefixToRegister,
+                     const SuccessCallback& onSuccess,
+                     const FailCallback&    onFail);
+
+  virtual void
+  selfDeregisterPrefix(const Name& prefixToRegister,
+                       const SuccessCallback& onSuccess,
+                       const FailCallback&    onFail);
+
+  void
+  startFibCommand(const std::string& command,
+                  const FibManagementOptions& options,
+                  const FibCommandSucceedCallback& onSuccess,
+                  const FailCallback& onFailure);
+private:
+  void
+  recordSelfRegisteredFaceId(const FibManagementOptions& entry,
+                             const SuccessCallback& onSuccess);
+
+  // void
+  // processFaceActionResponse(const shared_ptr<Data>& data,
+  //                           const FaceOperationSucceedCallback& onSuccess,
+  //                           const FailCallback&    onFail);
+
+  void
+  processFibCommandResponse(const shared_ptr<Data>& data,
+                            const FibCommandSucceedCallback& onSuccess,
+                            const FailCallback& onFail);
+  
+private:
+  Node& m_face;
+  KeyChain m_keyChain;
+  uint64_t m_faceId; // internal face ID (needed for prefix de-registration)
+};
+
+} // namespace nfd
+} // namespace ndn
+
+#endif // NDN_MANAGEMENT_NFD_CONTROL_HPP