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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2014-2017, Regents of the University of California,
* Arizona Board of Regents,
* Colorado State University,
* University Pierre & Marie Curie, Sorbonne University,
* Washington University in St. Louis,
* Beijing Institute of Technology,
* The University of Memphis.
*
* This file is part of NFD (Named Data Networking Forwarding Daemon).
* See AUTHORS.md for complete list of NFD authors and contributors.
*
* NFD is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Foundation,
* either version 3 of the License, or (at your option) any later version.
*
* NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef NFD_TOOLS_NDN_AUTOCONFIG_PROCEDURE_HPP
#define NFD_TOOLS_NDN_AUTOCONFIG_PROCEDURE_HPP
#include "stage.hpp"
#include <ndn-cxx/face.hpp>
#include <ndn-cxx/mgmt/nfd/controller.hpp>
#include <ndn-cxx/security/key-chain.hpp>
namespace ndn {
namespace tools {
namespace autoconfig {
struct Options
{
std::string ndnFchUrl = "http://ndn-fch.named-data.net"; ///< HTTP base URL of NDN-FCH service
};
class Procedure : noncopyable
{
public:
Procedure(Face& face, KeyChain& keyChain);
void
initialize(const Options& options);
/** \brief run HUB discovery procedure once
*/
void
runOnce();
boost::asio::io_service&
getIoService()
{
return m_face.getIoService();
}
private:
VIRTUAL_WITH_TESTS void
makeStages(const Options& options);
void
connect(const FaceUri& hubFaceUri);
void
registerPrefixes(uint64_t hubFaceId, size_t index = 0);
public:
/** \brief signal when procedure completes
*
* Argument indicates whether the procedure succeeds (true) or fails (false).
*/
util::Signal<Procedure, bool> onComplete;
PROTECTED_WITH_TESTS_ELSE_PRIVATE:
std::vector<unique_ptr<Stage>> m_stages;
private:
Face& m_face;
KeyChain& m_keyChain;
nfd::Controller m_controller;
};
} // namespace autoconfig
} // namespace tools
} // namespace ndn
#endif // NFD_TOOLS_NDN_AUTOCONFIG_PROCEDURE_HPP