1357f495ac
Common ------ - Change in OstProto - Individual protocols are now extensions of (new) message 'Protocol' instead of 'Stream' - Stream now contains a repeated Protocol which also determines the ordered set of currently selected protocols; StreamCore.frame_proto which was doing this earlier has been removed - Change in AbstractProtocol Interface - Parent changed to StreamBase - Corresponding change in constructor and factory func - createInstance() - new method protocolNumber() - returns unique id for each protocol - protoDataCopyInto/From() now copies into OstProto::Protocol instead of OstProto::Stream - Change in all subclasses of AbstractProtocol to match new interface - For all protocols, configFrom is no longer static, but each protocol has its own configForm - configForm creation is lazy - configForm is still a child of the protocol i.e. it will be destroyed alongwith the protocol - TODO: convert configWidget() to a pure factory function i.e. the protocol does not own the configForm - this requires us to pass the widget into load/storeConfigWidget() methods - ProtocolCollection class removed alongwith its .h and .cpp - ProtocolList class redefined to serve the purpose of ProtocolCollection - New class ProtocolListIterator defined to iterate ProtocolList - AbstractProtocol methods now use the ProtocolListIterator - Factory function createProtocol() added to ProtocolManager - OstProto::StreamCore accessor functions moved from Stream to StreamBase Server ------ - MyService uses the newly moved accessors to StreamBase for OstProto::StreamCore members - StreamInfo now uses the protocols to create the packet Client ------ - StreamConfigDialog now uses ProtocolListIterator - So does PacketModel
75 lines
1.5 KiB
C++
75 lines
1.5 KiB
C++
#ifndef _TCP_H
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#define _TCP_H
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#include "abstractprotocol.h"
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#include "tcp.pb.h"
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#include "ui_tcp.h"
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#define TCP_FLAG_URG 0x20
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#define TCP_FLAG_ACK 0x10
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#define TCP_FLAG_PSH 0x08
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#define TCP_FLAG_RST 0x04
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#define TCP_FLAG_SYN 0x02
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#define TCP_FLAG_FIN 0x01
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class TcpConfigForm : public QWidget, public Ui::tcp
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{
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Q_OBJECT
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public:
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TcpConfigForm(QWidget *parent = 0);
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};
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class TcpProtocol : public AbstractProtocol
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{
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private:
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OstProto::Tcp data;
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TcpConfigForm *configForm;
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enum tcpfield
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{
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tcp_src_port = 0,
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tcp_dst_port,
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tcp_seq_num,
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tcp_ack_num,
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tcp_hdrlen,
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tcp_rsvd,
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tcp_flags,
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tcp_window,
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tcp_cksum,
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tcp_urg_ptr,
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tcp_is_override_hdrlen,
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tcp_is_override_cksum,
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tcp_fieldCount
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};
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public:
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TcpProtocol(StreamBase *stream);
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virtual ~TcpProtocol();
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static AbstractProtocol* createInstance(StreamBase *stream);
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virtual quint32 protocolNumber() const;
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virtual void protoDataCopyInto(OstProto::Protocol &protocol) const;
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virtual void protoDataCopyFrom(const OstProto::Protocol &protocol);
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virtual QString name() const;
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virtual QString shortName() const;
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virtual quint32 protocolId(ProtocolIdType type) const;
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virtual int fieldCount() const;
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virtual AbstractProtocol::FieldFlags fieldFlags(int index) const;
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virtual QVariant fieldData(int index, FieldAttrib attrib,
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int streamIndex = 0) const;
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virtual bool setFieldData(int index, const QVariant &value,
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FieldAttrib attrib = FieldValue);
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virtual QWidget* configWidget();
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virtual void loadConfigWidget();
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virtual void storeConfigWidget();
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};
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#endif
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