103 lines
2.7 KiB
C
103 lines
2.7 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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#ifndef _ARP_H
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#define _ARP_H
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#include "abstractprotocol.h"
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#include "arp.pb.h"
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/*
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Arp Protocol Frame Format -
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+------+------+------+------+------+---------+-------+---------+-------+
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| HTYP | PTYP | HLEN | PLEN | OPER | SHA | SPA | THA | TPA |
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| (2) | (2) | (1) | (1) | (2) | (6) | (4) | (6) | (4) |
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+------+------+------+------+------+---------+-------+---------+-------+
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Figures in brackets represent field width in bytes
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*/
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class ArpProtocol : public AbstractProtocol
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{
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public:
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enum arpfield
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{
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// Frame Fields
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arp_hwType,
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arp_protoType,
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arp_hwAddrLen,
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arp_protoAddrLen,
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arp_opCode,
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arp_senderHwAddr,
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arp_senderProtoAddr,
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arp_targetHwAddr,
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arp_targetProtoAddr,
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// Meta Fields
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arp_senderHwAddrMode,
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arp_senderHwAddrCount,
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arp_senderProtoAddrMode,
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arp_senderProtoAddrCount,
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arp_senderProtoAddrMask,
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arp_targetHwAddrMode,
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arp_targetHwAddrCount,
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arp_targetProtoAddrMode,
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arp_targetProtoAddrCount,
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arp_targetProtoAddrMask,
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arp_fieldCount
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};
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ArpProtocol(StreamBase *stream, AbstractProtocol *parent = 0);
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virtual ~ArpProtocol();
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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 quint32 protocolId(ProtocolIdType type) const;
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virtual QString name() const;
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virtual QString shortName() 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 int protocolFrameVariableCount() const;
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private:
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OstProto::Arp data;
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};
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#endif
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