TcpSender.h

/*
 TUIO C++ Library
 Copyright (c) 2005-2017 Martin Kaltenbrunner <martin@tuio.org>
 
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 3.0 of the License, or (at your option) any later version.
 
 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 Lesser General Public License for more details.
 
 You should have received a copy of the GNU Lesser General Public
 License along with this library.
*/

#ifndef INCLUDED_TCPSENDER_H
#define INCLUDED_TCPSENDER_H

#include "OscSender.h"

#ifdef WIN32
#include <winsock.h>
#include <io.h>
typedef int socklen_t;
#else
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <arpa/inet.h>
#include <unistd.h>
#endif

#include <list>
#define MAX_TCP_SIZE 65536

namespace TUIO {
    
    class LIBDECL TcpSender : public OscSender {
                
    public:

        TcpSender();
        
        TcpSender(const char *host, int port);      

        TcpSender(int port);    
        
        virtual ~TcpSender();
        
        bool sendOscPacket (osc::OutboundPacketStream *bundle);

        bool isConnected ();

        virtual void newClient( int tcp_client );

        int port_no;
        
#ifdef WIN32
        SOCKET tcp_socket;
        std::list<SOCKET> tcp_client_list;
#else
        int tcp_socket;
        std::list<int> tcp_client_list;
#endif
        bool connected;
        const char* tuio_type() { return "TUIO/TCP"; }

    protected:
        char data_size[4];
        char data_buffer[MAX_TCP_SIZE+4];
        

#ifdef WIN32
        HANDLE server_thread;
        DWORD ServerThreadId;
#else
        pthread_t server_thread;
#endif
        
    };
}
#endif /* INCLUDED_TCPSENDER_H */