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C:/temp/src/j2k/Net/ServerSocket.hpp

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// Wolf for J2K Library
// LGPL Licensed.
// http://j2k.sourceforge.net/
// Revision #1: Fred P. - Oct 2nd, 2001

#ifndef __J2K__NET__SERVERSOCKET_HPP__
#define __J2K__NET__SERVERSOCKET_HPP__

//This class implements a generic Listening Socket (defaults to TCP/IP),
//and is used as a baseclass for specific typs of sockets

#include <j2k/Net/Socket.hpp>
#include <j2k/Net/include.hpp>

class ServerSocket {
protected: // to disallow creation of ServerSocket Objects

//public:

  ServerSocket(sockaddr* sa = NULL, int domain = PF_INET, int type = SOCK_STREAM, int protocol = 0) throw(int);
  ServerSocket(ServerSocket& original) throw(int);

 public:  
  int bind(struct sockaddr* sa = NULL);    //if sa is not NULL, it will override local_sa
  int listen(int bklog = 4);

  Socket* accept() throw(int);

  void close();
  void shutdownInput();
  void shutdownOutput();
  void shutdown(int how = 2);
  
  struct sockaddr* getSockAddr();
  int getSocket();
  int getDomain();
  int getType();
  int getProtocol();

  int   setSockOpt(int level, int optname, void* optval, socklen_t  optlen);
  void* getSockOpt(int level, int optname, void* optval, socklen_t* optlen);
  
 protected:
  int s_domain;
  int s_type;
  int s_protocol;
  struct sockaddr *lsa;
  struct sockaddr local_sa;
  int sck;
  int backlog;
};

#endif // __J2K__NET__SERVERSOCKET_HPP__

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