0094f618d3
-------------------------- - AbstractProtocol Constructor and Factory function now take an optional (default NULL) "parent" abstract protocol in addition to the stream; this "parent" protocol is non-NULL for protocols which are aggregated in a ComboProtocol - All subclasses of AbstractProtocol modified as per the above interface change - ProtocolManager also modifed as per the above interface change - new data members in AbstractProtocol - prev, next; the AbstractProtocol implementation now uses these members to traverse protocols on the list instead of ProtocolListIterator; this change required for ComboProtocol - ProtocolListIterator updates these new members - prev/next on insert/remove/replace - ComboProtocol and ProtocolListIterator classes made friends of AbstractProtocol - ComboProtocol implemented as a template class (completed) - Dot2LLc implemented as a combo of Dot3Raw and LLC - Dot2Snap implemented as a combo of Dot2Llc and SNAP - VlanStack implemented as a combo of VLAN + VLAN - ProtocolManager now uses the ProtocolId enums rather than hardcoded values Stream Config Dialog -------------------- - "None" radio button added to all protocol levels - Protocol Level 1 added with 'mac' as the only valid protocol in the "simple" mode widget - With Dot2Llc, Dot2Snap and VlanStack implemented as "combo" protocols, the protocol choice radiobuttons in the "simple" mode are now 1:1 with a protocol; this has the following implications/advantages: - Updates of the "simple" mode widget from/to stream's protocolList is simpler; this code has now been rewritten to take advantage of 1:1 - This paves the way for exporting tunneled protocols 4over4, 4over6, 6over4 etc. in the "simple" mode - This should also (hopefully) require less changes when adding a new protocol; more work needs to be done to reach this goal Fixes ----- - Dot3Protocol now derives "length" correctly for VLAN tagged packets - StreamBase now uses the ProtocolListIterator to append the default protocols in a stream instead of directly manipulating ProtocolList; also in protoDataCopyFrom() Others (Client/Server) ---------------------- - Port Packet Capture implemented; "view capture" is pending (hack put in place now for testing)
92 lines
1.9 KiB
C++
92 lines
1.9 KiB
C++
#ifndef _IPV4_H
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#define _IPV4_H
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#include "abstractprotocol.h"
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#include "ip4.pb.h"
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#include "ui_ip4.h"
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#define IP_FLAG_MF 0x1
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#define IP_FLAG_DF 0x2
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#define IP_FLAG_UNUSED 0x4
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class Ip4ConfigForm : public QWidget, public Ui::ip4
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{
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Q_OBJECT
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public:
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Ip4ConfigForm(QWidget *parent = 0);
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~Ip4ConfigForm();
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private slots:
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void on_cmbIpSrcAddrMode_currentIndexChanged(int index);
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void on_cmbIpDstAddrMode_currentIndexChanged(int index);
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};
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class Ip4Protocol : public AbstractProtocol
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{
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private:
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OstProto::Ip4 data;
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Ip4ConfigForm *configForm;
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enum ip4field
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{
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ip4_ver = 0,
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ip4_hdrLen,
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ip4_tos,
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ip4_totLen,
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ip4_id,
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ip4_flags,
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ip4_fragOfs,
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ip4_ttl,
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ip4_proto,
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ip4_cksum,
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ip4_srcAddr,
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ip4_dstAddr,
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ip4_isOverrideVer,
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ip4_isOverrideHdrLen,
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ip4_isOverrideTotLen,
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ip4_isOverrideCksum,
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ip4_srcAddrMode,
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ip4_srcAddrCount,
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ip4_srcAddrMask,
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ip4_dstAddrMode,
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ip4_dstAddrCount,
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ip4_dstAddrMask,
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ip4_fieldCount
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};
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public:
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Ip4Protocol(StreamBase *stream, AbstractProtocol *parent = 0);
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virtual ~Ip4Protocol();
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static AbstractProtocol* createInstance(StreamBase *stream,
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AbstractProtocol *parent = 0);
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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 quint32 protocolFrameCksum(int streamIndex = 0,
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CksumType cksumType = CksumIp) const;
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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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