UdpSocket.hpp

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// ======================================================================
// \title  UdpSocket.hpp
// \author mstarch
// \brief  hpp file for UdpSocket core implementation classes
//
// \copyright
// Copyright 2009-2020, by the California Institute of Technology.
// ALL RIGHTS RESERVED.  United States Government Sponsorship
// acknowledged.
//
// ======================================================================
#ifndef DRV_IP_UDPSOCKET_HPP_
#define DRV_IP_UDPSOCKET_HPP_
 
#include <FpConfig.hpp>
#include <Drv/Ip/IpSocket.hpp>
#include <IpCfg.hpp>
 
namespace Drv {
 
struct SocketState;
 
class UdpSocket : public IpSocket {
  public:
    UdpSocket();
    virtual ~UdpSocket();
 
    SocketIpStatus configureSend(const char* hostname, const U16 port, const U32 send_timeout_seconds,
                                 const U32 send_timeout_microseconds);
 
    SocketIpStatus configureRecv(const char* hostname, const U16 port);
 
  PROTECTED:
 
    SocketIpStatus bind(NATIVE_INT_TYPE fd);
    SocketIpStatus openProtocol(NATIVE_INT_TYPE& fd);
    I32 sendProtocol(const U8* const data, const U32 size);
    I32 recvProtocol( U8* const data, const U32 size);
  private:
    SocketState* m_state; 
    U16 m_recv_port;  
    char m_recv_hostname[SOCKET_MAX_HOSTNAME_SIZE];  
};
}  // namespace Drv
 
#endif /* DRV_IP_UDPSOCKET_HPP_ */