0103696016
- new method: fieldFlags() - isCksum, isMeta; Note: isMeta is a flag now not a attrib - fieldData() bit fields are now in lsb not msb - protocolFrameValue() and subclasses changed accordingly - protocolFrameValue() now takes an additional bool param indicating whether the frameValue is being requested for a checksum calculation; if so fields which are checksum fields are assumed to be zero and their value is not fetched to prevent infinite recursion - Other Protocols - mac: srcMac/dstMac modes is now working - vlan: implemented VLAN protocol - ip4: src/dst Addr modes is now working - udp/tcp: checksum done - Basic testing done for MAC, VLAN, IPv4, UDP and TCP protocols - sample protocol: .cpp/.h added to repos - need to be made compilable - StreamConfigDialog - Redesigned the protocol selection tab to accomodate "Advanced Protocol Selection" - L2 Tab config widgets are now in 2 columns - Packet Tree View is no longer collapsed if selected protocols don't change
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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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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static 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(ProtocolList &frameProtoList,
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OstProto::StreamCore *parent = 0);
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virtual ~Ip4Protocol();
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static AbstractProtocol* createInstance(
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ProtocolList &frameProtoList,
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OstProto::StreamCore *streamCore = 0);
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virtual void protoDataCopyInto(OstProto::Stream &stream);
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virtual void protoDataCopyFrom(const OstProto::Stream &stream);
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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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