RetroShare/plugins/VOIP/services/p3vors.h
2012-02-25 18:15:36 +00:00

169 lines
5.0 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 "services/rsvoipitems.h"
#include "services/p3service.h"
#include "plugins/rspqiservice.h"
#include <interface/rsvoip.h>
class p3LinkMgr;
class PluginNotifier ;
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;
std::list<RsVoipDataItem*> incoming_queue ;
};
//!The RS VoIP Test service.
/**
*
* This is only used to test Latency for the moment.
*/
class p3VoRS: public RsPQIService, public RsVoip
// Maybe we inherit from these later - but not needed for now.
//, public p3Config, public pqiMonitor
{
public:
p3VoRS(RsPluginHandler *cm,PluginNotifier *);
/***** overloaded from rsVoip *****/
virtual uint32_t getPongResults(std::string id, int n, std::list<RsVoipPongResult> &results);
// Call stuff.
//
// Sending data. The client keeps the memory ownership and must delete it after calling this.
virtual int sendVoipData(const std::string& peer_id,const RsVoipDataChunk& chunk) ;
// The server fill in the data and gives up memory ownership. The client must delete the memory
// in each chunk once it has been used.
//
virtual bool getIncomingData(const std::string& peer_id,std::vector<RsVoipDataChunk>& chunks) ;
virtual int sendVoipHangUpCall(const std::string& peer_id) ;
virtual int sendVoipRinging(const std::string& peer_id) ;
virtual int sendVoipAcceptCall(const std::string& peer_id) ;
/***** 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();
/*************** pqiMonitor callback ***********************/
//virtual void statusChange(const std::list<pqipeer> &plist);
virtual int getVoipATransmit() const { return _atransmit ; }
virtual void setVoipATransmit(int) ;
virtual int getVoipVoiceHold() const { return _voice_hold ; }
virtual void setVoipVoiceHold(int) ;
virtual int getVoipfVADmin() const { return _vadmin ; }
virtual void setVoipfVADmin(int) ;
virtual int getVoipfVADmax() const { return _vadmax ; }
virtual void setVoipfVADmax(int) ;
virtual int getVoipiNoiseSuppress() const { return _noise_suppress ; }
virtual void setVoipiNoiseSuppress(int) ;
virtual int getVoipiMinLoudness() const { return _min_loudness ; }
virtual void setVoipiMinLoudness(int) ;
virtual bool getVoipEchoCancel() const { return _echo_cancel ; }
virtual void setVoipEchoCancel(bool) ;
/************* from p3Config *******************/
virtual RsSerialiser *setupSerialiser() ;
/*!
* chat msg items and custom status are saved
*/
virtual bool saveList(bool& cleanup, std::list<RsItem*>&) ;
virtual bool loadList(std::list<RsItem*>& load) ;
private:
int sendPackets();
void sendPingMeasurements();
int processIncoming();
int handlePing(RsVoipPingItem *item);
int handlePong(RsVoipPongItem *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);
void handleProtocol(RsVoipProtocolItem*) ;
void handleData(RsVoipDataItem*) ;
RsMutex mVorsMtx;
VorsPeerInfo *locked_GetPeerInfo(std::string id);
static RsTlvKeyValue push_int_value(const std::string& key,int value) ;
static int pop_int_value(const std::string& s) ;
std::map<std::string, VorsPeerInfo> mPeerInfo;
time_t mSentPingTime;
uint32_t mCounter;
p3LinkMgr *mLinkMgr;
PluginNotifier *mNotify ;
int _atransmit ;
int _voice_hold ;
int _vadmin ;
int _vadmax ;
int _min_loudness ;
int _noise_suppress ;
bool _echo_cancel ;
};
#endif // SERVICE_RSVOIP_HEADER