ibrcommon/ibrcommon/net/udpsocket.h

Go to the documentation of this file.

/*
 * udpsocket.h
 *
 *  Created on: 02.03.2010
 *      Author: morgenro
 */

#ifndef UDPSOCKET_H_
#define UDPSOCKET_H_

#include "ibrcommon/net/NetInterface.h"
#include "ibrcommon/Exceptions.h"
#include <list>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <sys/socket.h>
#include <sys/types.h>

namespace ibrcommon
{
        class udpsocket
        {
        public:
                class SocketException : public ibrcommon::Exception
                {
                public:
                        SocketException(string error) : ibrcommon::Exception(error)
                        {};
                };

                class peer
                {
                        friend class udpsocket;

                protected:
                        peer(udpsocket &socket, const struct sockaddr_in &dest, const unsigned int port);

                        struct sockaddr_in _destaddress;
                        udpsocket &_socket;

                public:
                        int send(const char *data, const size_t length);
                };

                virtual ~udpsocket();

                virtual void shutdown();

                int receive(char* data, size_t maxbuffer);
                int receive(char* data, size_t maxbuffer, std::string &address);

                udpsocket::peer getPeer(const std::string address, const unsigned int port);

        protected:
                udpsocket(u_char proto = 0) throw (SocketException);
                int _socket;
                struct sockaddr_in _sockaddr;
        };
}

#endif /* UDPSOCKET_H_ */