mirror of https://github.com/aria2/aria2
156 lines
4.7 KiB
C++
156 lines
4.7 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - The high speed download utility
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* 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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link the code of portions of this program with the
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* OpenSSL library under certain conditions as described in each
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* individual source file, and distribute linked combinations
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* including the two.
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* You must obey the GNU General Public License in all respects
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* for all of the code used other than OpenSSL. If you modify
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* file(s) with this exception, you may extend this exception to your
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* version of the file(s), but you are not obligated to do so. If you
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* do not wish to do so, delete this exception statement from your
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* version. If you delete this exception statement from all source
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* files in the program, then also delete it here.
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*/
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/* copyright --> */
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#ifndef D_DEFAULT_BT_ANNOUNCE_H
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#define D_DEFAULT_BT_ANNOUNCE_H
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#include "BtAnnounce.h"
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#include "TimerA2.h"
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#include "AnnounceList.h"
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namespace aria2 {
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class DownloadContext;
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class Option;
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class BtRuntime;
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class PieceStorage;
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class PeerStorage;
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class Randomizer;
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class DefaultBtAnnounce : public BtAnnounce {
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private:
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DownloadContext* downloadContext_;
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int trackers_;
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Timer prevAnnounceTimer_;
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std::chrono::seconds interval_;
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std::chrono::seconds minInterval_;
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std::chrono::seconds userDefinedInterval_;
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int complete_;
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int incomplete_;
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AnnounceList announceList_;
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std::string trackerId_;
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const Option* option_;
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Randomizer* randomizer_;
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std::shared_ptr<BtRuntime> btRuntime_;
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std::shared_ptr<PieceStorage> pieceStorage_;
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std::shared_ptr<PeerStorage> peerStorage_;
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uint16_t tcpPort_;
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bool adjustAnnounceList();
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public:
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DefaultBtAnnounce(DownloadContext* downloadContext, const Option* option);
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virtual ~DefaultBtAnnounce();
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void setBtRuntime(const std::shared_ptr<BtRuntime>& btRuntime);
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const std::shared_ptr<BtRuntime>& getBtRuntime() const { return btRuntime_; }
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void setPieceStorage(const std::shared_ptr<PieceStorage>& pieceStorage);
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const std::shared_ptr<PieceStorage>& getPieceStorage() const
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{
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return pieceStorage_;
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}
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void setPeerStorage(const std::shared_ptr<PeerStorage>& peerStorage);
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const std::shared_ptr<PeerStorage>& getPeerStorage() const
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{
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return peerStorage_;
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}
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bool isDefaultAnnounceReady();
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bool isStoppedAnnounceReady();
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bool isCompletedAnnounceReady();
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virtual bool isAnnounceReady() CXX11_OVERRIDE;
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virtual std::string getAnnounceUrl() CXX11_OVERRIDE;
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virtual std::shared_ptr<UDPTrackerRequest>
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createUDPTrackerRequest(const std::string& remoteAddr, uint16_t remotePort,
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uint16_t localPort) CXX11_OVERRIDE;
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virtual void announceStart() CXX11_OVERRIDE;
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virtual void announceSuccess() CXX11_OVERRIDE;
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virtual void announceFailure() CXX11_OVERRIDE;
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virtual bool isAllAnnounceFailed() CXX11_OVERRIDE;
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virtual void resetAnnounce() CXX11_OVERRIDE;
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virtual void
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processAnnounceResponse(const unsigned char* trackerResponse,
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size_t trackerResponseLength) CXX11_OVERRIDE;
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virtual void processUDPTrackerResponse(
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const std::shared_ptr<UDPTrackerRequest>& req) CXX11_OVERRIDE;
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virtual bool noMoreAnnounce() CXX11_OVERRIDE;
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virtual void shuffleAnnounce() CXX11_OVERRIDE;
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virtual void
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overrideMinInterval(std::chrono::seconds interval) CXX11_OVERRIDE;
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virtual void setTcpPort(uint16_t port) CXX11_OVERRIDE { tcpPort_ = port; }
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void setRandomizer(Randomizer* randomizer);
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const std::chrono::seconds& getInterval() const { return interval_; }
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const std::chrono::seconds& getMinInterval() const { return minInterval_; }
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int getComplete() const { return complete_; }
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int getIncomplete() const { return incomplete_; }
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const std::string& getTrackerID() const { return trackerId_; }
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void setUserDefinedInterval(std::chrono::seconds interval)
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{
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userDefinedInterval_ = std::move(interval);
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}
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};
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} // namespace aria2
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#endif // D_DEFAULT_BT_ANNOUNCE_H
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