/** \file ResolvServer.h
 ** \date  2005-03-24
 ** \author grymse@alhem.net
**/
/*
Copyright (C) 2004-2010  Anders Hedstrom

This library is made available under the terms of the GNU GPL, with
the additional exemption that compiling, linking, and/or using OpenSSL
is allowed.

If you would like to use this library in a closed-source application,
a separate license agreement is available. For information about
the closed-source license agreement for the C++ sockets library,
please visit http://www.alhem.net/Sockets/license.html and/or
email license@alhem.net.

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program 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 General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
#ifndef _SOCKETS_ResolvServer_H
#define _SOCKETS_ResolvServer_H
#include "sockets-config.h"
#ifdef ENABLE_RESOLVER
#include "socket_include.h"
#include "Thread.h"

#ifdef SOCKETS_NAMESPACE
namespace SOCKETS_NAMESPACE
{
#endif

/** \defgroup async Asynchronous DNS */
/** Async DNS resolver thread.
  \ingroup async */
class ResolvServer : public Thread
{
public:
  ResolvServer(port_t);
  ~ResolvServer();

  void Run();
  void Quit();

  bool Ready();

private:
  ResolvServer(const ResolvServer& ) {} // copy constructor
  ResolvServer& operator=(const ResolvServer& ) {
    return *this;  // assignment operator
  }

  bool m_quit;
  port_t m_port;
  bool m_ready;
};




#ifdef SOCKETS_NAMESPACE
}
#endif

#endif // ENABLE_RESOLVER
#endif // _SOCKETS_ResolvServer_H

