UDPSocket.h

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#ifndef NET_UDPSocket_h__
#define NET_UDPSocket_h__

#include "InternetSocket.h"

namespace NET
{
    class UDPSocket : public InternetSocket
    {
    public:
        UDPSocket();

        void sendTo( const void* buffer, size_t bufferLen, const std::string& foreignAddress, unsigned short foreignPort);

        int receiveFrom( void* buffer, size_t len, std::string& sourceAddress, unsigned short& sourcePort);

        int timedReceiveFrom( void* buffer, size_t len, std::string& sourceAddress, unsigned short& sourcePort, int timeout);

        void setMulticastTTL( unsigned char multicastTTL);

        void joinGroup( const std::string& multicastGroup);

        void leaveGroup( const std::string& multicastGroup);
    };

} // namespace NET

#endif // NET_UDPSocket_h__