ostinato/common/streambase.h
Srivats P. 84c7fe1e06 Features
- Added support for retrieving the packet capture buffer from server to client (does not work consistently however - needs investigation)
		- getCaptureBuffer() Rpc signature changed
	- RPC: Added support in Rpc Channel (client) to queue calls
	- RPC: Added support for transferring arbitrary binary data from server to client (used to get packet capture files)
		- Rpc header changed - length is now 4 bytes instead of 2; there is no rsvd field any longer

Fixes
	- RPC: Fix for the case when a msg is not received all at once over the socket
	- StreamConfigDialog: fixed display issue in packet view for combo protocols containing meta fields
	- Fixed issue with Stacked Vlan not retaining data for both CVlan and SVlan
	- Fixed incorrect payload size issue with increment/decrement frame length modes

Refactoring, Cleanup etc.
	- RPC: Minor code and TODOs cleanup
	- Server: Minor code and TODOs cleanup
	- Server: Removed unused file(s): rxtx.cpp, rxtx.h
	- Server: Replaced direct use of ProtocolList with the ProtocolListIterator
	- Common: Minor code and TODOs cleanup
	- StreamBase::frameLen() now returns the length based on the mode/min/max and the passed in streamIndex
	- AbstractProtocol interface changed for methods - protocolFrameSize(), protocolFrameOffset(), protocolFramePayloadSize() : all of them now take streamIndex as an optional param with 0 as the default value
		- Protocols implementing the above methods changed accordingly
2009-11-03 14:02:09 +00:00

117 lines
2.1 KiB
C++

#ifndef _STREAM_BASE_H
#define _STREAM_BASE_H
#include <QString>
#include <QLinkedList>
#include "protocol.pb.h"
class AbstractProtocol;
class ProtocolList;
class ProtocolListIterator;
class StreamBase
{
private:
OstProto::StreamId *mStreamId;
OstProto::StreamCore *mCore;
OstProto::StreamControl *mControl;
ProtocolList *currentFrameProtocols;
public:
StreamBase();
~StreamBase();
void protoDataCopyFrom(const OstProto::Stream &stream);
void protoDataCopyInto(OstProto::Stream &stream) const;
ProtocolListIterator* createProtocolListIterator();
//! \todo (LOW) should we have a copy constructor??
public:
enum FrameLengthMode {
e_fl_fixed,
e_fl_inc,
e_fl_dec,
e_fl_random
};
enum SendUnit {
e_su_packets,
e_su_bursts
};
enum SendMode {
e_sm_fixed,
e_sm_continuous
};
enum NextWhat {
e_nw_stop,
e_nw_goto_next,
e_nw_goto_id
};
bool operator < (const StreamBase &s) const;
quint32 id();
bool setId(quint32 id);
#if 0 // FIXME(HI): needed?
quint32 portId()
{ return mCore->port_id();}
bool setPortId(quint32 id)
{ mCore->set_port_id(id); return true;}
#endif
quint32 ordinal();
bool setOrdinal(quint32 ordinal);
bool isEnabled() const;
bool setEnabled(bool flag);
const QString name() const ;
bool setName(QString name) ;
// Frame Length (includes FCS);
FrameLengthMode lenMode();
bool setLenMode(FrameLengthMode lenMode);
quint16 frameLen(int streamIndex = 0);
bool setFrameLen(quint16 frameLen);
quint16 frameLenMin();
bool setFrameLenMin(quint16 frameLenMin);
quint16 frameLenMax();
bool setFrameLenMax(quint16 frameLenMax);
SendUnit sendUnit();
bool setSendUnit(SendUnit sendUnit);
SendMode sendMode();
bool setSendMode(SendMode sendMode);
NextWhat nextWhat();
bool setNextWhat(NextWhat nextWhat);
quint32 numPackets();
bool setNumPackets(quint32 numPackets);
quint32 numBursts();
bool setNumBursts(quint32 numBursts);
quint32 burstSize();
bool setBurstSize(quint32 packetsPerBurst);
quint32 packetRate();
bool setPacketRate(quint32 packetsPerSec);
quint32 burstRate();
bool setBurstRate(quint32 burstsPerSec);
};
#endif