ostinato/common/streambase.h
Srivats P. 2ec7fb30c2 Protocol Framework basic code in place now. Cleanup pending.
- New Classes:
  o ProtocolManager - singleton with which all protocols register
  o ProtocolCollection - Aggregates all registered protocols; exports methods to work on all protocols
  o StreamBase - aggregates ProtocolCollection with Stream Core and Control; the client/server side stream classes now derive from StreamBase leading to major reduction in their code (more cleanup pending)
- AbstractProtocol now supports the additional methods
  o createInstance()
  o protocolFrameSize()
  o protocolFrameOffset(), protocolFramePayloadSize()
  o protocolId(), payloadProtocolId()
  o protocolFrameCksum(), protocolFramePayloadCksum()
  0 constructor takes an extra param - frameProtoList
- Specific protocols - eth2, llc, snap, ip4, udp, tcp now return length, protocol id and cksums correctly (tcp/udp cksum pending)
- StreamConfigDialog - protocol controls for length, cksum and protocolid are automatically updated (not fully working yet)
2009-05-10 06:27:17 +00:00

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C++

#ifndef _STREAM_BASE_H
#define _STREAM_BASE_H
#include <QList>
#include "protocolcollection.h"
class StreamBase
{
protected: // TODO: temp - make private
OstProto::StreamId *mStreamId;
OstProto::StreamCore *mCore;
OstProto::StreamControl *mControl;
private:
ProtocolList currentFrameProtocols;
protected:
ProtocolCollection protocols;
public:
StreamBase();
~StreamBase();
void protoDataCopyFrom(const OstProto::Stream &stream);
void protoDataCopyInto(OstProto::Stream &stream) const;
QList<int> frameProtocol();
void setFrameProtocol(QList<int> protocolList);
AbstractProtocol* protocol(int protoNum);
AbstractProtocol* protocol(QString protoName);
// TODO: make a copy constructor
};
#endif