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/*=========================================================================
Program: The OpenIGTLink Library
Language: C++
Web page: http://openigtlink.org/
Copyright (c) Insight Software Consortium. All rights reserved.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkServerSocket.h,v $
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME igtlServerSocket - Encapsulate a socket that accepts connections.
// .SECTION Description
//
#ifndef __igtlServerSocket_h
#define __igtlServerSocket_h
#include "igtlSocket.h"
#include "igtlClientSocket.h"
#include "igtlWin32Header.h"
namespace igtl
{
class IGTLCommon_EXPORT ServerSocket : public Socket
{
public:
typedef ServerSocket Self;
typedef Socket Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
igtlTypeMacro(igtl::ServerSocket, igtl::Socket);
igtlNewMacro(igtl::ServerSocket);
// Description:
// Creates a server socket at a given port and binds to it.
// Returns -1 on error. 0 on success.
int CreateServer(int port);
// Description:
// Waits for a connection. When a connection is received
// a new ClientSocket object is created and returned.
// Returns NULL on timeout.
//ClientSocket* WaitForConnection(unsigned long msec=0);
ClientSocket::Pointer WaitForConnection(unsigned long msec=0);
// Description:
// Returns the port on which the server is running.
int GetServerPort();
protected:
ServerSocket();
~ServerSocket();
void PrintSelf(std::ostream& os) const;
private:
ServerSocket(const ServerSocket&); // Not implemented.
void operator=(const ServerSocket&); // Not implemented.
};
} // end of igtl namespace
#endif
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