RetroShare/libretroshare/src/services/p3vors.h
drbob e993068521 Added Test Service for determining VoIP possibilities.
* Measures Lag and Clock offset, by pinging peers periodically.
 * added interface so the results can be plotted.
 * added serialisers for ping/pong data types.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4519 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-08-03 17:43:26 +00:00

127 lines
3.2 KiB
C++

/*
* libretroshare/src/services/p3vors.h
*
* Tests for VoIP for RetroShare.
*
* Copyright 2011 by Robert Fernie.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License Version 2 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*
* Please report all bugs and problems to "retroshare@lunamutt.com".
*
*/
#ifndef SERVICE_RSVOIP_HEADER
#define SERVICE_RSVOIP_HEADER
#include <list>
#include <string>
#include "serialiser/rsvoipitems.h"
#include "services/p3service.h"
#include "retroshare/rsvoip.h"
class p3LinkMgr;
class VorsPeerInfo
{
public:
bool initialisePeerInfo(std::string id);
std::string mId;
double mCurrentPingTS;
double mCurrentPingCounter;
bool mCurrentPongRecvd;
uint32_t mLostPongs;
uint32_t mSentPings;
std::list<RsVoipPongResult> mPongResults;
};
//!The RS VoIP Test service.
/**
*
* This is only used to test Latency for the moment.
*/
class p3VoRS: public RsVoip, public p3Service
// Maybe we inherit from these later - but not needed for now.
//, public p3Config, public pqiMonitor
{
public:
p3VoRS(p3LinkMgr *cm);
/***** overloaded from rsVoip *****/
virtual uint32_t getPongResults(std::string id, int n, std::list<RsVoipPongResult> &results);
/***** overloaded from p3Service *****/
/*!
* This retrieves all chat msg items and also (important!)
* processes chat-status items that are in service item queue. chat msg item requests are also processed and not returned
* (important! also) notifications sent to notify base on receipt avatar, immediate status and custom status
* : notifyCustomState, notifyChatStatus, notifyPeerHasNewAvatar
* @see NotifyBase
*/
virtual int tick();
virtual int status();
int sendPackets();
void sendPingMeasurements();
int processIncoming();
int handlePing(RsItem *item);
int handlePong(RsItem *item);
int storePingAttempt(std::string id, double ts, uint32_t mCounter);
int storePongResult(std::string id, uint32_t counter, double ts, double rtt, double offset);
/*!
* This retrieves all public chat msg items
*/
//bool getPublicChatQueue(std::list<ChatInfo> &chats);
/*************** pqiMonitor callback ***********************/
//virtual void statusChange(const std::list<pqipeer> &plist);
/************* from p3Config *******************/
//virtual RsSerialiser *setupSerialiser() ;
//virtual bool saveList(bool& cleanup, std::list<RsItem*>&) ;
//virtual void saveDone();
//virtual bool loadList(std::list<RsItem*>& load) ;
private:
RsMutex mVorsMtx;
VorsPeerInfo *locked_GetPeerInfo(std::string id);
std::map<std::string, VorsPeerInfo> mPeerInfo;
time_t mSentPingTime;
uint32_t mCounter;
p3LinkMgr *mLinkMgr;
};
#endif // SERVICE_RSVOIP_HEADER