8251383351
- added PacketDump (test code) - added PacketTree (not complete) - Protocol stuff (not complete)
77 lines
1.8 KiB
C++
77 lines
1.8 KiB
C++
#ifndef _RXTX_H
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#define _RXTX_H
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#include "pcap.h"
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#include "abstracthost.h"
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#define GET16(x) (UINT16)( \
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(*((UINT8*)x+0) << 16 ) \
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| (*((UINT8*)x+1)))
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#define GET32(x) (UINT32)( \
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(*((UINT8*)x+0) << 24) \
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| (*((UINT8*)x+1) << 16) \
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| (*((UINT8*)x+2) << 8 ) \
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| (*((UINT8*)x+3)))
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#define MAX_PKT_HDR_SIZE 1536
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#define MAX_STREAM_NAME_SIZE 64
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typedef struct _Stream
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{
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unsigned int id;
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char name[MAX_STREAM_NAME_SIZE];
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unsigned char pktHdr[MAX_PKT_HDR_SIZE];
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unsigned short hdrLen;
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unsigned short pktLen;
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unsigned int dataPattern;
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unsigned int flags;
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#define STREAM_FLAG_MASK_STATUS 0x00000001
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#define STREAM_FLAG_VALUE_STATUS_DISABLED 0x00000000
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#define STREAM_FLAG_VALUE_STATUS_ENABLED 0x00000001
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struct _Stream *next;
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} Stream;
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typedef struct
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{
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unsigned int portId;
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pcap_if_t *dev;
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Stream *streamHead;
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Stream *streamTail;
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} PortInfo;
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class RxTx
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{
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public:
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RxTx(AbstractHost* host);
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~RxTx();
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void ProcessMsg(const char* msg, int len);
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private:
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AbstractHost *host;
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char logStr[1024];
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#define MAX_PKT_SIZE 1024
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unsigned char pktBuff[MAX_PKT_SIZE];
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unsigned numPorts;
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PortInfo *portInfo;
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pcap_if_t *alldevs;
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void InsertStreamAtHead(unsigned int port, Stream *s);
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void InsertStreamAtTail(unsigned int port, Stream *s);
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bool InsertStreamBefore(unsigned int port, Stream *s,
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unsigned int nextStreamId);
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bool DeleteStream(unsigned int port, Stream *s);
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bool DeleteStream(unsigned int port, unsigned int streamId);
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void DeleteAllStreams(unsigned int port);
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Stream* GetStream(unsigned int port, unsigned int streamId);
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//void Log(char *fmt, ...);
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void SendCapabilityInfo(void);
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void SendPortInfo(unsigned int port);
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void ProcessPortConfig(const char* msg, int len);
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};
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#endif
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