ashiqopu
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2014-2019, 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 "pit-face-record.hpp"
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namespace nfd {
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namespace pit {
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FaceRecord::FaceRecord(Face& face, uint64_t endpointId)
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: m_face(face)
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, m_endpointId(endpointId)
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, m_lastNonce(0)
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, m_lastRenewed(time::steady_clock::TimePoint::min())
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, m_expiry(time::steady_clock::TimePoint::min())
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{
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}
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void
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FaceRecord::update(const Interest& interest)
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{
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m_lastNonce = interest.getNonce();
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m_lastRenewed = time::steady_clock::now();
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time::milliseconds lifetime = interest.getInterestLifetime();
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if (lifetime < time::milliseconds::zero()) {
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lifetime = ndn::DEFAULT_INTEREST_LIFETIME;
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}
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m_expiry = m_lastRenewed + lifetime;
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}
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} // namespace pit
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} // namespace nfd
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