Junxiao Shi
6535f1ed28
InternalForwarderTransport and InternalClientTransport are a pair of forwarder-side and client-side transports that can be connected with each other, so that link-layer packets sent by one transport can be received by the other. They are used together with LpFace, GenericLinkService, and ndn::Face to replace InternalFace and InternalClientFace used by NFD management. They also replace TopologyForwarderTransport and TopologyClientTransport used by TopologyTester of forwarding unit tests. refs #3225 Change-Id: I5b6b579c43dfd0b1b9def5100be2ce516219cb74
58 lines
2.3 KiB
C++
58 lines
2.3 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/**
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* Copyright (c) 2014-2015, 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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#include "internal-face.hpp"
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#include "generic-link-service.hpp"
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#include "internal-transport.hpp"
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#include "lp-face-wrapper.hpp"
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#include "core/global-io.hpp"
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namespace nfd {
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namespace face {
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std::tuple<shared_ptr<Face>, shared_ptr<ndn::Face>>
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makeInternalFace(ndn::KeyChain& clientKeyChain)
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{
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GenericLinkService::Options serviceOpts;
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serviceOpts.allowLocalFields = true;
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auto face = make_unique<LpFace>(make_unique<GenericLinkService>(serviceOpts),
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make_unique<InternalForwarderTransport>());
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auto faceW = make_shared<LpFaceWrapper>(std::move(face));
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// TODO#3172 eliminate wrapper
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InternalForwarderTransport* forwarderTransport =
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static_cast<InternalForwarderTransport*>(faceW->getLpFace()->getTransport());
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auto clientTransport = make_shared<InternalClientTransport>();
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clientTransport->connectToForwarder(forwarderTransport);
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auto clientFace = make_shared<ndn::Face>(clientTransport, getGlobalIoService(), clientKeyChain);
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return std::make_tuple(faceW, clientFace);
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}
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} // namespace face
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} // namespace nfd
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