This release addresses the following issues:
1. The crash bug fix when receiving file
2. Now the sending is based on MSRP messages, there is no longer file receiving or sending. Client sends data as MSRP was designed.
3. Soma MSRP stack was created so that the client told the correct session-id, Symbian stack generated it by itself. This is not allowed, it was changed so that clients tell the session-id (same as used in SIP INVITE).
4. Unnecessary division of data to chunks removed when there is no need to interrupt sending. The message is sent in as few chunks as possible.
5. Stack can now receive files and chunks with ?unlimited? size. Old stack wrote the incoming data to memory and did not utilize disk space until the end of chunk was reached (large chunks from another client crashed it).
6. Now when writing the incoming data to file, it will take into account the byte-range header values. So, this complies with the RFC4975 requirements that stack must be able to handle chunks that come in any sequence.
7. Some buffering changes to outgoing/incoming data.
8. The outgoing data is now checked that it does not contain the created transaction-id before sending the data.
9. MSRP success reports are now implemented and tested against servers.
10. Progress report system fixed so progress is now visible on client (all the way to 100%).
11. Message Cancel receiving / Cancel sending now corrected and made to work as rfc4975 requires. (termination from sender and error code from receiver when cancelling).
12. Bug correction related to messages received not belonging to any session, old stack implementation did send error response, but after response was written it did give the buffer to client anyway. Now corrected.
/*
* Copyright (c) 2004-2005 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
#ifndef __RTPPACKETPARAM_H
#define __RTPPACKETPARAM_H
// INCLUDES
//#include <e32def.h>
#include <rtpheader.h>
// DATA TYPES
enum TRtpPacketType
{
ERTP = 1,
ERTCP_HEADER = 2,
ERTCP_SR = 200,
ERTCP_RR = 201,
ERTCP_SDES = 202,
ERTCP_BYE = 203,
ERTCP_APP = 204
};
/**
* Stream status parameters as received in latest packet.
*
* @lib RtpService.dll
*/
class TRtpPacketStreamParam
{
public://Nested classes
/**
* RTP packet
* Header field
**/
class TRtpStreamHeaderField
{
public: //Constructor
TRtpStreamHeaderField();
public: //Data
TRtpSSRC SSRC;
TUint8 payload;
TRtpSequence seqNum;
TRtpTimeStamp timeStamp;
};
/**
* RTCP packet
* Header field
**/
class TRtcpStreamHeaderField
{
public://Constructor
TRtcpStreamHeaderField();
public: //Data
TRtpSSRC SSRC;
};
/**
* RTCP packet
* SR field
**/
class TRtcpStreamHeaderFieldSR
{
public://Constructor
TRtcpStreamHeaderFieldSR();
public://Data
TRtpSSRC SSRC;
TUint cumNumOctetsSent;
TUint numPacketsSent;
};
/**
* RTCP packet
* RR field
**/
class TRtcpStreamHeaderFieldRR
{
public://Constructor
TRtcpStreamHeaderFieldRR();
public: //Data
TRtpSSRC SSRC;
TUint8 fractionLost;
TUint cumNumPacketsLost;
TUint32 seqNumReceived;
TUint arrivalJitter;
};
/**
* RTCP packet
* SDES field
**/
class TRtcpStreamHeaderFieldSDES
{
public://Constructor
TRtcpStreamHeaderFieldSDES();
public://Data
TRtpSSRC SSRC;
};
/**
* RTCP packet
* BYE field
**/
class TRtcpStreamHeaderFieldBYE
{
public://Constructor
TRtcpStreamHeaderFieldBYE();
public://Data
TRtpSSRC SSRC;
};
/**
* RTCP packet
* APP field
**/
class TRtcpStreamHeaderFieldAPP
{
public: //Constructor
TRtcpStreamHeaderFieldAPP();
public://Data
TRtpSSRC SSRC;
TInt totalPacketLen;
};
public://Packet data fields
TRtpStreamHeaderField TRTP;
TRtcpStreamHeaderField TRTCP_HEADER;
TRtcpStreamHeaderFieldSR TRTCP_SR;
TRtcpStreamHeaderFieldRR TRTCP_RR;
TRtcpStreamHeaderFieldSDES TRTCP_SDES;
TRtcpStreamHeaderFieldBYE TRTCP_BYE;
TRtcpStreamHeaderFieldAPP TRTCP_APP;
};
/**
* Other passed/parsed parameters of the packet.
*
* @lib RtpService.dll
*/
class TRtpPacketIOParam
{
public://Nested classes
/**
* RTP packet
* Header field
**/
class TRtpIOHeaderField
{
public://Constructor
TRtpIOHeaderField();
public://Data
TUint8 padding;
TUint8 marker;
TUint8 fHeaderExtension;
TUint8 numCSRC;
TUint32* CSRCarray;
TUint8* payloadData;
TInt payloadDataLen;
public://Nested class
/**
* RTP packet
* Header extension field
**/
class TRtpIOHeaderExtension
{
public://Constructor && Destructor
TRtpIOHeaderExtension();
public://Data
TInt type;
TInt length;
TUint8* data;
};
public://Packet data field
TRtpIOHeaderExtension extension;
};
/**
* RTCP packet
* Header field
**/
class TRtcpIOHeaderField
{
public://Constructor
TRtcpIOHeaderField();
public://Data
TRtpPacketType pt;
TInt sourceCount;
TInt length;
};
/**
* RTCP packet
* SR field
**/
class TRtcpIOHeaderFieldSR
{
public://Constructor
TRtcpIOHeaderFieldSR();
public://Data
TUint32 NTPTimeStampSec;
TUint32 NTPTimeStampFrac;
TRtpTimeStamp timeStamp;
};
/**
* RTCP packet
* RR field
**/
class TRtcpIOHeaderFieldRR
{
public://Constructor
TRtcpIOHeaderFieldRR();
public://Data
TUint32 lastSRTimeStamp;
TUint32 delaySinceLSR;
};
/**
* RTCP packet
* SDES field
**/
class TRtcpIOHeaderFieldSDES
{
public://Constructor
TRtcpIOHeaderFieldSDES();
public://Data
TUint8* sdesItems[8];
TInt sdesItemsSize[8];
TInt paddingSize;
};
/**
* RTCP packet
* BYE field
**/
class TRtcpIOHeaderFieldBYE
{
public://Constructor
TRtcpIOHeaderFieldBYE();
public://Data
TUint8* reason;
TInt reasonSize;
TInt paddingSize;
};
/**
* RTCP packet
* APP field
**/
class TRtcpIOHeaderFieldAPP
{
public://Constructor
TRtcpIOHeaderFieldAPP();
public://Data
TRtcpAppName name;
TUint8* appData;
TInt appDataLen;
};
public:// Packet data fields
TRtpIOHeaderField TRTP;
TRtcpIOHeaderField TRTCP_HEADER;
TRtcpIOHeaderFieldSR TRTCP_SR;
TRtcpIOHeaderFieldRR TRTCP_RR;
TRtcpIOHeaderFieldSDES TRTCP_SDES;
TRtcpIOHeaderFieldBYE TRTCP_BYE;
TRtcpIOHeaderFieldAPP TRTCP_APP;
};
#endif // __RTPPACKETPARAMS_H
// End of File