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- Added a couple of utility fns to p3ServiceControl too. git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7211 b45a01b8-16f6-495d-af2f-9b41ad6348cc
120 lines
2.9 KiB
C++
120 lines
2.9 KiB
C++
/*
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* libretroshare/src/services/p3rtt.h
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*
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* Round Trip Time Measurement for RetroShare.
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*
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* Copyright 2011-2013 by Robert Fernie.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License Version 2.1 as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*
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* Please report all bugs and problems to "retroshare@lunamutt.com".
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*
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*/
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#ifndef SERVICE_RSRTT_HEADER
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#define SERVICE_RSRTT_HEADER
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#include <list>
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#include <string>
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#include "serialiser/rsrttitems.h"
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#include "services/p3service.h"
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#include "retroshare/rsrtt.h"
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class p3ServiceControl;
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class RttPeerInfo
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{
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public:
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bool initialisePeerInfo(const RsPeerId& id);
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RsPeerId mId;
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double mCurrentPingTS;
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double mCurrentPingCounter;
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bool mCurrentPongRecvd;
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uint32_t mLostPongs;
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uint32_t mSentPings;
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std::list<RsRttPongResult> mPongResults;
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};
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//!The RS Rtt Test service.
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/**
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*
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* Used to test Latency.
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*/
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class p3rtt: public RsRtt, public p3FastService
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{
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public:
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p3rtt(p3ServiceControl *sc);
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virtual RsServiceInfo getServiceInfo();
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/***** overloaded from rsRtt *****/
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virtual uint32_t getPongResults(const RsPeerId& id, int n, std::list<RsRttPongResult> &results);
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/***** overloaded from p3Service *****/
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virtual int tick();
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virtual int status();
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int sendPackets();
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void sendPingMeasurements();
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virtual bool recvItem(RsItem *item); // Overloaded from p3FastService.
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int handlePing(RsItem *item);
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int handlePong(RsItem *item);
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int storePingAttempt(const RsPeerId& id, double ts, uint32_t mCounter);
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int storePongResult(const RsPeerId& id, uint32_t counter, double ts, double rtt, double offset);
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/*!
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* This retrieves all public chat msg items
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*/
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//bool getPublicChatQueue(std::list<ChatInfo> &chats);
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/*************** pqiMonitor callback ***********************/
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//virtual void statusChange(const std::list<pqipeer> &plist);
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/************* from p3Config *******************/
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//virtual RsSerialiser *setupSerialiser() ;
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//virtual bool saveList(bool& cleanup, std::list<RsItem*>&) ;
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//virtual void saveDone();
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//virtual bool loadList(std::list<RsItem*>& load) ;
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private:
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RsMutex mRttMtx;
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RttPeerInfo *locked_GetPeerInfo(const RsPeerId& id);
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std::map<RsPeerId, RttPeerInfo> mPeerInfo;
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time_t mSentPingTime;
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uint32_t mCounter;
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p3ServiceControl *mServiceCtrl;
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};
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#endif // SERVICE_RSRTT_HEADER
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