TCPDriver.hpp

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#include <iodrivers_base/Driver.hpp>
#include <netinet/in.h>

namespace iodrivers_base{

class TCPDriver : public iodrivers_base::Driver {
    public:

        TCPDriver(int max_packet_size, bool extract_last = false);
        virtual ~TCPDriver();
        
        
        void tcp_server_init(int port);

        virtual int readPacket(uint8_t* buffer, int bufsize);
        virtual int readPacket(uint8_t* buffer, int bufsize, base::Time const& packet_timeout, base::Time const& first_byte_timeout);
        
        virtual bool writePacket(uint8_t const* buffer, int bufsize, base::Time const& timeout);

        bool hasOpenSocked() const{
            return socked_fd;
        }

    protected:
        virtual void checkClientConnection();

        int socked_fd;

        /*
         * this member could be also handled by the Driver class itsel, but not sure what the Driver do internally, 
         * so keep this member for know inside of this class
         */
        int client_fd;

        struct sockaddr_in cli_addr;
        
        socklen_t clilen;

};



};