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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
/**
* Copyright (c) 2013-2014, Regents of the University of California.
* All rights reserved.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*
* This file licensed under New BSD License. See COPYING for detailed information about
* ndn-cxx library copyright, permissions, and redistribution restrictions.
*/
#ifndef NDN_MANAGEMENT_NDND_CONTROLLER_HPP
#define NDN_MANAGEMENT_NDND_CONTROLLER_HPP
#include "controller.hpp"
namespace ndn {
namespace ndnd {
class FaceInstance;
class ForwardingEntry;
/*
* @brief Class implementing Face and Prefix management operations for ndnd-tlv
*
* ndnd::Control should be used when connecting to ndnd-tlv daemon
*/
class Controller : public ndn::Controller
{
public:
typedef function<void(const ForwardingEntry&)> PrefixOperationSucceedCallback;
typedef function<void(const FaceInstance&)> FaceOperationSucceedCallback;
/**
* @brief Construct ndnd::Control object
*/
Controller(Face& 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);
protected:
void
startFaceAction(const FaceInstance& entry,
const FaceOperationSucceedCallback& onSuccess,
const FailCallback& onFailure);
void
startPrefixAction(const ForwardingEntry& entry,
const PrefixOperationSucceedCallback& onSuccess,
const FailCallback& onFailure);
private:
void
onNdnidFetched(const Interest& interest, Data& data);
void
recordSelfRegisteredFaceId(const ForwardingEntry& entry,
const SuccessCallback& onSuccess);
void
processFaceActionResponse(Data& data,
const FaceOperationSucceedCallback& onSuccess,
const FailCallback& onFail);
void
processPrefixActionResponse(Data& data,
const PrefixOperationSucceedCallback& onSuccess,
const FailCallback& onFail);
private:
Face& m_face;
Block m_ndndId;
int64_t m_faceId; // internal face ID (needed for prefix de-registration)
struct FilterRequest
{
FilterRequest(const Name& prefixToRegister,
const SuccessCallback& onSuccess,
const FailCallback& onFailure)
: m_prefixToRegister(prefixToRegister)
, m_onSuccess(onSuccess)
, m_onFailure(onFailure)
{
}
Name m_prefixToRegister;
SuccessCallback m_onSuccess;
FailCallback m_onFailure;
};
typedef std::list<FilterRequest> FilterRequestList;
FilterRequestList m_filterRequests;
};
} // namespace ndnd
} // namespace ndn
#endif // NDN_MANAGEMENT_NDND_CONTROLLER_HPP