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vdr-plugin-satip/socket.h

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/*
* socket.h: SAT>IP plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
*/
#ifndef __SATIP_SOCKET_H
#define __SATIP_SOCKET_H
#include <arpa/inet.h>
class cSatipSocket {
private:
enum {
eReportIntervalS = 300 // in seconds
};
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int socketPortM;
int socketDescM;
struct sockaddr_in sockAddrM;
time_t lastErrorReportM;
int packetErrorsM;
int sequenceNumberM;
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public:
cSatipSocket();
~cSatipSocket();
bool Open(const int portP = 0);
void Close(void);
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int Fd(void) { return socketDescM; }
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int Port(void) { return socketPortM; }
bool IsOpen(void) { return (socketDescM >= 0); }
bool Flush(void);
int Read(unsigned char *bufferAddrP, unsigned int bufferLenP);
int ReadVideo(unsigned char *bufferAddrP, unsigned int bufferLenP);
int ReadApplication(unsigned char *bufferAddrP, unsigned int bufferLenP);
bool Write(const char *addrP, const unsigned char *bufferAddrP, unsigned int bufferLenP);
};
#endif // __SATIP_SOCKET_H