121 lines
3.5 KiB
C++
121 lines
3.5 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2014-2018, Regents of the University of California,
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* Arizona Board of Regents,
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* Colorado State University,
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* University Pierre & Marie Curie, Sorbonne University,
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* Washington University in St. Louis,
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* Beijing Institute of Technology,
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* The University of Memphis.
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*
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* This file is part of NFD (Named Data Networking Forwarding Daemon).
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* See AUTHORS.md for complete list of NFD authors and contributors.
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*
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* NFD is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Foundation,
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* either version 3 of the License, or (at your option) any later version.
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*
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* NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NFD_TOOLS_NFDC_RIB_MODULE_HPP
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#define NFD_TOOLS_NFDC_RIB_MODULE_HPP
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#include "module.hpp"
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#include "command-parser.hpp"
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namespace nfd {
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namespace tools {
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namespace nfdc {
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using ndn::nfd::RibEntry;
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using ndn::nfd::Route;
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/** \brief provides access to NFD RIB management
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* \sa https://redmine.named-data.net/projects/nfd/wiki/RibMgmt
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*/
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class RibModule : public Module, noncopyable
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{
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public:
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/** \brief register 'route list', 'route show', 'route add', 'route remove' commands
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*/
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static void
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registerCommands(CommandParser& parser);
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/** \brief the 'route list' command
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*/
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static void
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list(ExecuteContext& ctx);
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/** \brief the 'route show' command
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*/
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static void
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show(ExecuteContext& ctx);
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/** \brief the 'route add' command
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*/
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static void
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add(ExecuteContext& ctx);
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/** \brief the 'route remove' command
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*/
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static void
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remove(ExecuteContext& ctx);
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void
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fetchStatus(Controller& controller,
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const std::function<void()>& onSuccess,
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const Controller::DatasetFailCallback& onFailure,
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const CommandOptions& options) override;
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void
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formatStatusXml(std::ostream& os) const override;
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void
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formatStatusText(std::ostream& os) const override;
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private:
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using RoutePredicate = std::function<bool(const RibEntry&, const Route&)>;
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static void
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listRoutesImpl(ExecuteContext& ctx, const RoutePredicate& filter);
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/** \brief format a single status item as XML
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* \param os output stream
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* \param item status item
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*/
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void
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formatItemXml(std::ostream& os, const RibEntry& item) const;
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/** \brief format a RibEntry as text
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* \param os output stream
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* \param entry RIB entry
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*/
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static void
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formatEntryText(std::ostream& os, const RibEntry& entry);
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/** \brief format a Route as text
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* \param os output stream
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* \param entry RIB entry
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* \param route RIB route within \p entry
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* \param includePrefix whether to print the name prefix
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*/
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static void
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formatRouteText(std::ostream& os, const RibEntry& entry, const Route& route,
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bool includePrefix);
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private:
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std::vector<RibEntry> m_status;
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};
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} // namespace nfdc
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} // namespace tools
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} // namespace nfd
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#endif // NFD_TOOLS_NFDC_RIB_MODULE_HPP
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