ipaddress.h

一个SIP协议栈

#ifndef IPADDRESS_H
#define IPADDRESS_H

/*********************************************************************

 $Id: IPAddress.h,v 1.2 1999/08/31 02:22:05 cullen Exp $

 *********************************************************************

  This library is free software; you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as
  published by the Free Software Foundation; either version 2 of the
  License, or (at your option) any later version.  In addition to the
  terms and conditions set forth in the GNU Lesser General Public
  License, as a condition of using this library you are required to
  grant to all users of this library or any implementation utilizing
  or derived from this library a reciprocal, no cost, worldwide,
  perpetual, non-exclusive, non-transferable, unrestricted license to
  your claims of all patents and patent applications throughout the
  world that are infringed by the library or any implementation
  utilizing or derived from this library.  In the event you
  redistribute this library or any implementation utilizing or derived
  from this library, you must prominently display the foregoing terms
  and conditions with the library or the implementation utilizing or
  derived from this library.
 
  In the event of a conflict of terms between the foregoing license
  grant and the terms set forth in the GNU Lesser General Public
  License, the foregoing terms and conditions shall be deemed to
  govern.
 
  This library 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
  Lesser General Public License for more details.
 
  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not; write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  USA.
 
  Copyright 1999 Vovida Networks, Inc.  All Rights Reserved.

 *********************************************************************

 $Log: IPAddress.h,v $
 Revision 1.2  1999/08/31 02:22:05  cullen
 updated header


 **********************************************************************/


#include <iostream.h>
#include <errno.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <string>

#include "Object.h"

namespace mh323
{
    const unsigned int iDefaultPort=1720;
    //------------------------------------------------------------------------------
    // IPAddress class - ip address storing and translating
    
    
    class IPAddress :public Object
    {
        
    public:
        
        IPAddress();
        IPAddress(const std::string & xAddress);
        IPAddress(char* pcAddress, unsigned int iPort);
        IPAddress(unsigned long lAddress, unsigned int iPort);
        
//        IPAddress( const IPAddress & rxOther);
//        IPAddress& operator= ( const IPAddress & rxOther);
        
        void set(const char* pcAddress, unsigned int iPort);
        void set(const std::string & xAddress);
        void set(unsigned long lAddress, unsigned int iPort);
        void set(unsigned long lAddress);
        void setPort(unsigned int iPort);
        
        void addressToChar(char * pcAddress) const;
        std::string getHost( ) const;
        unsigned long getAddress() const;
        unsigned int  getPort() const;
        unsigned char operator [] ( int nth) const;
        //friend ostream& operator << (ostream & xStr, const IPAddress& xAddress) ;
        bool operator < (const IPAddress & xAddress ) const;
        operator std::string();

        virtual ostream & printOn(ostream & xStr) const;  
        
    protected:
        unsigned char m_pcAddress[4];
        int  m_iPort;
    };
}
#endif IPADDRESS_H