955 lines
30 KiB
C++
955 lines
30 KiB
C++
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/*
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Copyright (C) 2010 Srivats P.
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This file is part of "Ostinato"
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This is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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#include <qendian.h>
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#include <QHostAddress>
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#include "arp.h"
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ArpConfigForm::ArpConfigForm(QWidget *parent)
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: QWidget(parent)
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{
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setupUi(this);
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opCodeCombo->setValidator(new QIntValidator(0, 0xFFFF, this));
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opCodeCombo->addItem(1, "ARP Request");
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opCodeCombo->addItem(2, "ARP Reply");
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connect(senderHwAddrMode, SIGNAL(currentIndexChanged(int)),
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SLOT(on_senderHwAddrMode_currentIndexChanged(int)));
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connect(senderProtoAddrMode, SIGNAL(currentIndexChanged(int)),
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SLOT(on_senderProtoAddrMode_currentIndexChanged(int)));
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connect(targetHwAddrMode, SIGNAL(currentIndexChanged(int)),
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SLOT(on_targetHwAddrMode_currentIndexChanged(int)));
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connect(targetProtoAddrMode, SIGNAL(currentIndexChanged(int)),
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SLOT(on_targetProtoAddrMode_currentIndexChanged(int)));
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}
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void ArpConfigForm::on_senderHwAddrMode_currentIndexChanged(int index)
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{
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if (index == OstProto::Arp::kFixed)
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senderHwAddrCount->setDisabled(true);
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else
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senderHwAddrCount->setEnabled(true);
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}
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void ArpConfigForm::on_targetHwAddrMode_currentIndexChanged(int index)
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{
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if (index == OstProto::Arp::kFixed)
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targetHwAddrCount->setDisabled(true);
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else
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targetHwAddrCount->setEnabled(true);
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}
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void ArpConfigForm::on_senderProtoAddrMode_currentIndexChanged(int index)
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{
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if (index == OstProto::Arp::kFixedHost)
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{
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senderProtoAddrCount->setDisabled(true);
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senderProtoAddrMask->setDisabled(true);
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}
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else
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{
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senderProtoAddrCount->setEnabled(true);
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senderProtoAddrMask->setEnabled(true);
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}
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}
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void ArpConfigForm::on_targetProtoAddrMode_currentIndexChanged(int index)
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{
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if (index == OstProto::Arp::kFixedHost)
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{
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targetProtoAddrCount->setDisabled(true);
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targetProtoAddrMask->setDisabled(true);
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}
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else
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{
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targetProtoAddrCount->setEnabled(true);
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targetProtoAddrMask->setEnabled(true);
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}
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}
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ArpProtocol::ArpProtocol(StreamBase *stream, AbstractProtocol *parent)
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: AbstractProtocol(stream, parent)
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{
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_hasPayload = false;
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configForm = NULL;
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}
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ArpProtocol::~ArpProtocol()
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{
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delete configForm;
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}
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AbstractProtocol* ArpProtocol::createInstance(StreamBase *stream,
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AbstractProtocol *parent)
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{
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return new ArpProtocol(stream, parent);
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}
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quint32 ArpProtocol::protocolNumber() const
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{
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return OstProto::Protocol::kArpFieldNumber;
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}
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void ArpProtocol::protoDataCopyInto(OstProto::Protocol &protocol) const
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{
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protocol.MutableExtension(OstProto::arp)->CopyFrom(data);
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protocol.mutable_protocol_id()->set_id(protocolNumber());
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}
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void ArpProtocol::protoDataCopyFrom(const OstProto::Protocol &protocol)
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{
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if (protocol.protocol_id().id() == protocolNumber() &&
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protocol.HasExtension(OstProto::arp))
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data.MergeFrom(protocol.GetExtension(OstProto::arp));
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}
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QString ArpProtocol::name() const
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{
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return QString("Address Resolution Protocol");
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}
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QString ArpProtocol::shortName() const
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{
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return QString("ARP");
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}
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/*!
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Return the ProtocolIdType for your protocol \n
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If your protocol doesn't have a protocolId field, you don't need to
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reimplement this method - the base class implementation will do the
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right thing
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*/
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#if 0
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AbstractProtocol::ProtocolIdType ArpProtocol::protocolIdType() const
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{
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return ProtocolIdIp;
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}
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#endif
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/*!
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Return the protocolId for your protocol based on the 'type' requested \n
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If not all types are valid for your protocol, handle the valid type(s)
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and for the remaining fallback to the base class implementation; if your
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protocol doesn't have a protocolId at all, you don't need to reimplement
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this method - the base class will do the right thing
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*/
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quint32 ArpProtocol::protocolId(ProtocolIdType type) const
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{
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switch(type)
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{
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case ProtocolIdEth: return 0x0806;
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default:break;
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}
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return AbstractProtocol::protocolId(type);
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}
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int ArpProtocol::fieldCount() const
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{
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return arp_fieldCount;
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}
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AbstractProtocol::FieldFlags ArpProtocol::fieldFlags(int index) const
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{
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AbstractProtocol::FieldFlags flags;
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flags = AbstractProtocol::fieldFlags(index);
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switch (index)
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{
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case arp_hwType:
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case arp_protoType:
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case arp_hwAddrLen:
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case arp_protoAddrLen:
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case arp_opCode:
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case arp_senderHwAddr:
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case arp_senderProtoAddr:
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case arp_targetHwAddr:
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case arp_targetProtoAddr:
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break;
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case arp_senderHwAddrMode:
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case arp_senderHwAddrCount:
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case arp_senderProtoAddrMode:
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case arp_senderProtoAddrCount:
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case arp_senderProtoAddrMask:
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case arp_targetHwAddrMode:
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case arp_targetHwAddrCount:
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case arp_targetProtoAddrMode:
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case arp_targetProtoAddrCount:
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case arp_targetProtoAddrMask:
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flags &= ~FrameField;
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flags |= MetaField;
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break;
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default:
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qFatal("%s: unimplemented case %d in switch", __PRETTY_FUNCTION__,
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index);
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break;
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}
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return flags;
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}
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QVariant ArpProtocol::fieldData(int index, FieldAttrib attrib,
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int streamIndex) const
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{
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switch (index)
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{
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case arp_hwType:
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{
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switch(attrib)
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{
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case FieldName:
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return QString("Hardware Type");
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case FieldValue:
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return data.hw_type();
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case FieldTextValue:
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return QString("%1").arg(data.hw_type());
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case FieldFrameValue:
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{
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QByteArray fv;
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fv.resize(2);
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qToBigEndian((quint16) data.hw_type(), (uchar*) fv.data());
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return fv;
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}
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default:
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break;
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}
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break;
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}
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case arp_protoType:
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{
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switch(attrib)
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{
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case FieldName:
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return QString("Protocol Type");
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case FieldValue:
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return data.proto_type();
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case FieldTextValue:
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return QString("%1").arg(data.proto_type(), 4, BASE_HEX,
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QChar('0'));
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case FieldFrameValue:
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{
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QByteArray fv;
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fv.resize(2);
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qToBigEndian((quint16) data.proto_type(), (uchar*) fv.data());
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return fv;
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}
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default:
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break;
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}
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break;
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}
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case arp_hwAddrLen:
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{
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switch(attrib)
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{
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case FieldName:
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return QString("Hardware Address Length");
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case FieldValue:
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return data.hw_addr_len();
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case FieldTextValue:
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return QString("%1").arg(data.hw_addr_len());
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case FieldFrameValue:
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return QByteArray(1, (char) data.hw_addr_len());
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default:
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break;
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}
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break;
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}
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case arp_protoAddrLen:
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{
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switch(attrib)
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{
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case FieldName:
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return QString("Protocol Address Length");
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case FieldValue:
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return data.proto_addr_len();
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case FieldTextValue:
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return QString("%1").arg(data.proto_addr_len());
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case FieldFrameValue:
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return QByteArray(1, (char) data.proto_addr_len());
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default:
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break;
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}
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break;
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}
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case arp_opCode:
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{
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switch(attrib)
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{
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case FieldName:
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return QString("Operation Code");
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case FieldValue:
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return data.op_code();
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case FieldTextValue:
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return QString("%1").arg(data.op_code());
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case FieldFrameValue:
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{
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QByteArray fv;
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fv.resize(2);
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qToBigEndian((quint16) data.op_code(), (uchar*) fv.data());
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return fv;
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}
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default:
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break;
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}
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break;
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}
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case arp_senderHwAddr:
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{
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int u;
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const int hwAddrStep = 1;
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quint64 hwAddr = 0;
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switch (data.sender_hw_addr_mode())
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{
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case OstProto::Arp::kFixed:
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hwAddr = data.sender_hw_addr();
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break;
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case OstProto::Arp::kIncrement:
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u = (streamIndex % data.sender_hw_addr_count()) *
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hwAddrStep;
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hwAddr = data.sender_hw_addr() + u;
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break;
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case OstProto::Arp::kDecrement:
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u = (streamIndex % data.sender_hw_addr_count()) *
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hwAddrStep;
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hwAddr = data.sender_hw_addr() - u;
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break;
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default:
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qWarning("Unhandled hw_addr_mode %d",
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data.sender_hw_addr_mode());
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}
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switch(attrib)
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{
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case FieldName:
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return QString("Sender Hardware Address");
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case FieldValue:
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return hwAddr;
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case FieldTextValue:
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return uintToHexStr(hwAddr, 6);
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case FieldFrameValue:
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{
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QByteArray fv;
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fv.resize(8);
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qToBigEndian((quint64) hwAddr, (uchar*) fv.data());
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fv.remove(0, 2);
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return fv;
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}
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default:
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break;
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}
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break;
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}
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case arp_senderProtoAddr:
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{
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int u;
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quint32 subnet, host, protoAddr = 0;
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switch(data.sender_proto_addr_mode())
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{
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case OstProto::Arp::kFixedHost:
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protoAddr = data.sender_proto_addr();
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break;
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case OstProto::Arp::kIncrementHost:
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u = streamIndex % data.sender_proto_addr_count();
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subnet = data.sender_proto_addr()
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& data.sender_proto_addr_mask();
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host = (((data.sender_proto_addr()
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& ~data.sender_proto_addr_mask()) + u)
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& ~data.sender_proto_addr_mask());
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protoAddr = subnet | host;
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break;
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case OstProto::Arp::kDecrementHost:
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u = streamIndex % data.sender_proto_addr_count();
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subnet = data.sender_proto_addr()
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& data.sender_proto_addr_mask();
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host = (((data.sender_proto_addr()
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& ~data.sender_proto_addr_mask()) - u)
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& ~data.sender_proto_addr_mask());
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protoAddr = subnet | host;
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break;
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case OstProto::Arp::kRandomHost:
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subnet = data.sender_proto_addr()
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& data.sender_proto_addr_mask();
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|
host = (qrand() & ~data.sender_proto_addr_mask());
|
||
|
|
protoAddr = subnet | host;
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
qWarning("Unhandled sender_proto_addr_mode = %d",
|
||
|
|
data.sender_proto_addr_mode());
|
||
|
|
}
|
||
|
|
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Sender Protocol Address");
|
||
|
|
case FieldValue:
|
||
|
|
return protoAddr;
|
||
|
|
case FieldFrameValue:
|
||
|
|
{
|
||
|
|
QByteArray fv;
|
||
|
|
fv.resize(4);
|
||
|
|
qToBigEndian((quint32) protoAddr, (uchar*) fv.data());
|
||
|
|
return fv;
|
||
|
|
}
|
||
|
|
case FieldTextValue:
|
||
|
|
return QHostAddress(protoAddr).toString();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case arp_targetHwAddr:
|
||
|
|
{
|
||
|
|
int u;
|
||
|
|
const int hwAddrStep = 1;
|
||
|
|
quint64 hwAddr = 0;
|
||
|
|
|
||
|
|
switch (data.target_hw_addr_mode())
|
||
|
|
{
|
||
|
|
case OstProto::Arp::kFixed:
|
||
|
|
hwAddr = data.target_hw_addr();
|
||
|
|
break;
|
||
|
|
case OstProto::Arp::kIncrement:
|
||
|
|
u = (streamIndex % data.target_hw_addr_count()) *
|
||
|
|
hwAddrStep;
|
||
|
|
hwAddr = data.target_hw_addr() + u;
|
||
|
|
break;
|
||
|
|
case OstProto::Arp::kDecrement:
|
||
|
|
u = (streamIndex % data.target_hw_addr_count()) *
|
||
|
|
hwAddrStep;
|
||
|
|
hwAddr = data.target_hw_addr() - u;
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
qWarning("Unhandled hw_addr_mode %d",
|
||
|
|
data.target_hw_addr_mode());
|
||
|
|
}
|
||
|
|
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Target Hardware Address");
|
||
|
|
case FieldValue:
|
||
|
|
return hwAddr;
|
||
|
|
case FieldTextValue:
|
||
|
|
return uintToHexStr(hwAddr, 6);
|
||
|
|
case FieldFrameValue:
|
||
|
|
{
|
||
|
|
QByteArray fv;
|
||
|
|
fv.resize(8);
|
||
|
|
qToBigEndian((quint64) hwAddr, (uchar*) fv.data());
|
||
|
|
fv.remove(0, 2);
|
||
|
|
return fv;
|
||
|
|
}
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case arp_targetProtoAddr:
|
||
|
|
{
|
||
|
|
int u;
|
||
|
|
quint32 subnet, host, protoAddr = 0;
|
||
|
|
|
||
|
|
switch(data.target_proto_addr_mode())
|
||
|
|
{
|
||
|
|
case OstProto::Arp::kFixed:
|
||
|
|
protoAddr = data.target_proto_addr();
|
||
|
|
break;
|
||
|
|
case OstProto::Arp::kIncrementHost:
|
||
|
|
u = streamIndex % data.target_proto_addr_count();
|
||
|
|
subnet = data.target_proto_addr()
|
||
|
|
& data.target_proto_addr_mask();
|
||
|
|
host = (((data.target_proto_addr()
|
||
|
|
& ~data.target_proto_addr_mask()) + u)
|
||
|
|
& ~data.target_proto_addr_mask());
|
||
|
|
protoAddr = subnet | host;
|
||
|
|
break;
|
||
|
|
case OstProto::Arp::kDecrementHost:
|
||
|
|
u = streamIndex % data.target_proto_addr_count();
|
||
|
|
subnet = data.target_proto_addr()
|
||
|
|
& data.target_proto_addr_mask();
|
||
|
|
host = (((data.target_proto_addr()
|
||
|
|
& ~data.target_proto_addr_mask()) - u)
|
||
|
|
& ~data.target_proto_addr_mask());
|
||
|
|
protoAddr = subnet | host;
|
||
|
|
break;
|
||
|
|
case OstProto::Arp::kRandomHost:
|
||
|
|
subnet = data.target_proto_addr()
|
||
|
|
& data.target_proto_addr_mask();
|
||
|
|
host = (qrand() & ~data.target_proto_addr_mask());
|
||
|
|
protoAddr = subnet | host;
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
qWarning("Unhandled target_proto_addr_mode = %d",
|
||
|
|
data.target_proto_addr_mode());
|
||
|
|
}
|
||
|
|
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Target Protocol Address");
|
||
|
|
case FieldValue:
|
||
|
|
return protoAddr;
|
||
|
|
case FieldFrameValue:
|
||
|
|
{
|
||
|
|
QByteArray fv;
|
||
|
|
fv.resize(4);
|
||
|
|
qToBigEndian((quint32) protoAddr, (uchar*) fv.data());
|
||
|
|
return fv;
|
||
|
|
}
|
||
|
|
case FieldTextValue:
|
||
|
|
return QHostAddress(protoAddr).toString();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Meta fields
|
||
|
|
case arp_senderHwAddrMode:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Sender Hardware Address Mode");
|
||
|
|
case FieldValue:
|
||
|
|
return data.sender_hw_addr_mode();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_senderHwAddrCount:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Sender Hardware Address Count");
|
||
|
|
case FieldValue:
|
||
|
|
return data.sender_hw_addr_count();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_senderProtoAddrMode:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Sender Protocol Address Mode");
|
||
|
|
case FieldValue:
|
||
|
|
return data.sender_proto_addr_mode();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_senderProtoAddrCount:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Sender Protocol Address Count");
|
||
|
|
case FieldValue:
|
||
|
|
return data.sender_proto_addr_count();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_senderProtoAddrMask:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Sender Protocol Address Mask");
|
||
|
|
case FieldValue:
|
||
|
|
return data.sender_proto_addr_mask();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
case arp_targetHwAddrMode:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Target Hardware Address Mode");
|
||
|
|
case FieldValue:
|
||
|
|
return data.target_hw_addr_mode();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_targetHwAddrCount:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Target Hardware Address Count");
|
||
|
|
case FieldValue:
|
||
|
|
return data.target_hw_addr_count();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_targetProtoAddrMode:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Target Protocol Address Mode");
|
||
|
|
case FieldValue:
|
||
|
|
return data.target_proto_addr_mode();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_targetProtoAddrCount:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Target Protocol Address Count");
|
||
|
|
case FieldValue:
|
||
|
|
return data.target_proto_addr_count();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case arp_targetProtoAddrMask:
|
||
|
|
switch(attrib)
|
||
|
|
{
|
||
|
|
case FieldName:
|
||
|
|
return QString("Target Protocol Address Mask");
|
||
|
|
case FieldValue:
|
||
|
|
return data.target_proto_addr_mask();
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
qFatal("%s: unimplemented case %d in switch", __PRETTY_FUNCTION__,
|
||
|
|
index);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return AbstractProtocol::fieldData(index, attrib, streamIndex);
|
||
|
|
}
|
||
|
|
|
||
|
|
bool ArpProtocol::setFieldData(int index, const QVariant &value,
|
||
|
|
FieldAttrib attrib)
|
||
|
|
{
|
||
|
|
bool isOk = false;
|
||
|
|
|
||
|
|
if (attrib != FieldValue)
|
||
|
|
goto _exit;
|
||
|
|
|
||
|
|
switch (index)
|
||
|
|
{
|
||
|
|
case arp_hwType:
|
||
|
|
{
|
||
|
|
uint hwType = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_hw_type(hwType);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_protoType:
|
||
|
|
{
|
||
|
|
uint protoType = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_proto_type(protoType);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_hwAddrLen:
|
||
|
|
{
|
||
|
|
uint hwAddrLen = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_hw_addr_len(hwAddrLen);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_protoAddrLen:
|
||
|
|
{
|
||
|
|
uint protoAddrLen = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_proto_addr_len(protoAddrLen);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_opCode:
|
||
|
|
{
|
||
|
|
uint opCode = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_op_code(opCode);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case arp_senderHwAddr:
|
||
|
|
{
|
||
|
|
quint64 hwAddr = value.toULongLong(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_sender_hw_addr(hwAddr);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_senderHwAddrMode:
|
||
|
|
{
|
||
|
|
uint mode = value.toUInt(&isOk);
|
||
|
|
if (isOk && data.HwAddrMode_IsValid(mode))
|
||
|
|
data.set_sender_hw_addr_mode((OstProto::Arp::HwAddrMode) mode);
|
||
|
|
else
|
||
|
|
isOk = false;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_senderHwAddrCount:
|
||
|
|
{
|
||
|
|
uint count = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_sender_hw_addr_count(count);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case arp_senderProtoAddr:
|
||
|
|
{
|
||
|
|
uint protoAddr = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_sender_proto_addr(protoAddr);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_senderProtoAddrMode:
|
||
|
|
{
|
||
|
|
uint mode = value.toUInt(&isOk);
|
||
|
|
if (isOk && data.ProtoAddrMode_IsValid(mode))
|
||
|
|
data.set_sender_proto_addr_mode(
|
||
|
|
(OstProto::Arp::ProtoAddrMode)mode);
|
||
|
|
else
|
||
|
|
isOk = false;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_senderProtoAddrCount:
|
||
|
|
{
|
||
|
|
uint count = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_sender_proto_addr_count(count);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_senderProtoAddrMask:
|
||
|
|
{
|
||
|
|
uint mask = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_sender_proto_addr_mask(mask);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case arp_targetHwAddr:
|
||
|
|
{
|
||
|
|
quint64 hwAddr = value.toULongLong(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_target_hw_addr(hwAddr);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_targetHwAddrMode:
|
||
|
|
{
|
||
|
|
uint mode = value.toUInt(&isOk);
|
||
|
|
if (isOk && data.HwAddrMode_IsValid(mode))
|
||
|
|
data.set_target_hw_addr_mode((OstProto::Arp::HwAddrMode)mode);
|
||
|
|
else
|
||
|
|
isOk = false;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_targetHwAddrCount:
|
||
|
|
{
|
||
|
|
uint count = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_target_hw_addr_count(count);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case arp_targetProtoAddr:
|
||
|
|
{
|
||
|
|
uint protoAddr = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_target_proto_addr(protoAddr);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_targetProtoAddrMode:
|
||
|
|
{
|
||
|
|
uint mode = value.toUInt(&isOk);
|
||
|
|
if (isOk && data.ProtoAddrMode_IsValid(mode))
|
||
|
|
data.set_target_proto_addr_mode(
|
||
|
|
(OstProto::Arp::ProtoAddrMode)mode);
|
||
|
|
else
|
||
|
|
isOk = false;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_targetProtoAddrCount:
|
||
|
|
{
|
||
|
|
uint count = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_target_proto_addr_count(count);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
case arp_targetProtoAddrMask:
|
||
|
|
{
|
||
|
|
uint mask = value.toUInt(&isOk);
|
||
|
|
if (isOk)
|
||
|
|
data.set_target_proto_addr_mask(mask);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
default:
|
||
|
|
qFatal("%s: unimplemented case %d in switch", __PRETTY_FUNCTION__,
|
||
|
|
index);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
_exit:
|
||
|
|
return isOk;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*!
|
||
|
|
If your protocol has any variable fields, return true \n
|
||
|
|
|
||
|
|
Otherwise you don't need to reimplement this method - the base class always
|
||
|
|
returns false
|
||
|
|
*/
|
||
|
|
bool ArpProtocol::isProtocolFrameValueVariable() const
|
||
|
|
{
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
QWidget* ArpProtocol::configWidget()
|
||
|
|
{
|
||
|
|
if (configForm == NULL)
|
||
|
|
{
|
||
|
|
configForm = new ArpConfigForm;
|
||
|
|
loadConfigWidget();
|
||
|
|
}
|
||
|
|
|
||
|
|
return configForm;
|
||
|
|
}
|
||
|
|
|
||
|
|
void ArpProtocol::loadConfigWidget()
|
||
|
|
{
|
||
|
|
configWidget();
|
||
|
|
|
||
|
|
configForm->hwType->setText(
|
||
|
|
fieldData(arp_hwType, FieldValue).toString());
|
||
|
|
configForm->protoType->setText(uintToHexStr(
|
||
|
|
fieldData(arp_protoType, FieldValue).toUInt(), 2));
|
||
|
|
configForm->hwAddrLen->setText(
|
||
|
|
fieldData(arp_hwAddrLen, FieldValue).toString());
|
||
|
|
configForm->protoAddrLen->setText(
|
||
|
|
fieldData(arp_protoAddrLen, FieldValue).toString());
|
||
|
|
|
||
|
|
configForm->opCodeCombo->setValue(
|
||
|
|
fieldData(arp_opCode, FieldValue).toUInt());
|
||
|
|
|
||
|
|
configForm->senderHwAddr->setText(uintToHexStr(
|
||
|
|
fieldData(arp_senderHwAddr, FieldValue).toULongLong(), 6));
|
||
|
|
configForm->senderHwAddrMode->setCurrentIndex(
|
||
|
|
fieldData(arp_senderHwAddrMode, FieldValue).toUInt());
|
||
|
|
configForm->senderHwAddrCount->setText(
|
||
|
|
fieldData(arp_senderHwAddrCount, FieldValue).toString());
|
||
|
|
|
||
|
|
configForm->senderProtoAddr->setText(QHostAddress(
|
||
|
|
fieldData(arp_senderProtoAddr, FieldValue).toUInt()).toString());
|
||
|
|
configForm->senderProtoAddrMode->setCurrentIndex(
|
||
|
|
fieldData(arp_senderProtoAddrMode, FieldValue).toUInt());
|
||
|
|
configForm->senderProtoAddrCount->setText(
|
||
|
|
fieldData(arp_senderProtoAddrCount, FieldValue).toString());
|
||
|
|
configForm->senderProtoAddrMask->setText(QHostAddress(
|
||
|
|
fieldData(arp_senderProtoAddrMask, FieldValue).toUInt()).toString());
|
||
|
|
|
||
|
|
configForm->targetHwAddr->setText(uintToHexStr(
|
||
|
|
fieldData(arp_targetHwAddr, FieldValue).toULongLong(), 6));
|
||
|
|
configForm->targetHwAddrMode->setCurrentIndex(
|
||
|
|
fieldData(arp_targetHwAddrMode, FieldValue).toUInt());
|
||
|
|
configForm->targetHwAddrCount->setText(
|
||
|
|
fieldData(arp_targetHwAddrCount, FieldValue).toString());
|
||
|
|
|
||
|
|
configForm->targetProtoAddr->setText(QHostAddress(
|
||
|
|
fieldData(arp_targetProtoAddr, FieldValue).toUInt()).toString());
|
||
|
|
configForm->targetProtoAddrMode->setCurrentIndex(
|
||
|
|
fieldData(arp_targetProtoAddrMode, FieldValue).toUInt());
|
||
|
|
configForm->targetProtoAddrCount->setText(
|
||
|
|
fieldData(arp_targetProtoAddrCount, FieldValue).toString());
|
||
|
|
configForm->targetProtoAddrMask->setText(QHostAddress(
|
||
|
|
fieldData(arp_targetProtoAddrMask, FieldValue).toUInt()).toString());
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
void ArpProtocol::storeConfigWidget()
|
||
|
|
{
|
||
|
|
bool isOk;
|
||
|
|
|
||
|
|
configWidget();
|
||
|
|
|
||
|
|
setFieldData(arp_hwType, configForm->hwType->text());
|
||
|
|
setFieldData(arp_protoType, configForm->protoType->text().toUInt(
|
||
|
|
&isOk, BASE_HEX));
|
||
|
|
setFieldData(arp_hwAddrLen, configForm->hwAddrLen->text());
|
||
|
|
setFieldData(arp_protoAddrLen, configForm->protoAddrLen->text());
|
||
|
|
|
||
|
|
setFieldData(arp_opCode, configForm->opCodeCombo->currentValue());
|
||
|
|
|
||
|
|
setFieldData(arp_senderHwAddr, configForm->senderHwAddr->text()
|
||
|
|
.remove(QChar(' ')).toULongLong(&isOk, BASE_HEX));
|
||
|
|
setFieldData(arp_senderHwAddrMode,
|
||
|
|
configForm->senderHwAddrMode->currentIndex());
|
||
|
|
setFieldData(arp_senderHwAddrCount, configForm->senderHwAddrCount->text());
|
||
|
|
|
||
|
|
setFieldData(arp_senderProtoAddr, QHostAddress(
|
||
|
|
configForm->senderProtoAddr->text()).toIPv4Address());
|
||
|
|
setFieldData(arp_senderProtoAddrMode,
|
||
|
|
configForm->senderProtoAddrMode->currentIndex());
|
||
|
|
setFieldData(arp_senderProtoAddrCount,
|
||
|
|
configForm->senderProtoAddrCount->text());
|
||
|
|
setFieldData(arp_senderProtoAddrMask, QHostAddress(
|
||
|
|
configForm->senderProtoAddrMask->text()).toIPv4Address());
|
||
|
|
|
||
|
|
setFieldData(arp_targetHwAddr, configForm->targetHwAddr->text()
|
||
|
|
.remove(QChar(' ')).toULongLong(&isOk, BASE_HEX));
|
||
|
|
setFieldData(arp_targetHwAddrMode,
|
||
|
|
configForm->targetHwAddrMode->currentIndex());
|
||
|
|
setFieldData(arp_targetHwAddrCount, configForm->targetHwAddrCount->text());
|
||
|
|
|
||
|
|
setFieldData(arp_targetProtoAddr, QHostAddress(
|
||
|
|
configForm->targetProtoAddr->text()).toIPv4Address());
|
||
|
|
setFieldData(arp_targetProtoAddrMode,
|
||
|
|
configForm->targetProtoAddrMode->currentIndex());
|
||
|
|
setFieldData(arp_targetProtoAddrCount,
|
||
|
|
configForm->targetProtoAddrCount->text());
|
||
|
|
setFieldData(arp_targetProtoAddrMask, QHostAddress(
|
||
|
|
configForm->targetProtoAddrMask->text()).toIPv4Address());
|
||
|
|
}
|
||
|
|
|