syncConnectionCommand.h

   1 /*
   2  *  anytun
   3  *
   4  *  The secure anycast tunneling protocol (satp) defines a protocol used
   5  *  for communication between any combination of unicast and anycast
   6  *  tunnel endpoints.  It has less protocol overhead than IPSec in Tunnel
   7  *  mode and allows tunneling of every ETHER TYPE protocol (e.g.
   8  *  ethernet, ip, arp ...). satp directly includes cryptography and
   9  *  message authentication based on the methodes used by SRTP.  It is
  10  *  intended to deliver a generic, scaleable and secure solution for
  11  *  tunneling and relaying of packets of any protocol.
  12  *
  13  *
  14  *  Copyright (C) 2007 anytun.org <satp@wirdorange.org>
  15  *
  16  *  This program is free software; you can redistribute it and/or modify
  17  *  it under the terms of the GNU General Public License version 2
  18  *  as published by the Free Software Foundation.
  19  *
  20  *  This program is distributed in the hope that it will be useful,
  21  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23  *  GNU General Public License for more details.
  24  *
  25  *  You should have received a copy of the GNU General Public License
  26  *  along with this program (see the file COPYING included with this
  27  *  distribution); if not, write to the Free Software Foundation, Inc.,
  28  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  29  */
  30
  31 #ifndef _SYNCCONNECTIONCOMMAND_H
  32 #define _SYNCCONNECTIONCOMMAND_H
  33
  34 #include <boost/archive/text_oarchive.hpp>
  35 #include <boost/archive/text_iarchive.hpp>
  36
  37 #include "connectionList.h"
  38 #include "threadUtils.hpp"
  39
  40 class SyncConnectionCommand
  41 {
  42 public:
  43         SyncConnectionCommand(ConnectionList & cl );
  44         SyncConnectionCommand(ConnectionList & cl ,u_int16_t mux);
  45         u_int16_t getMux() const;
  46
  47 private:
  48         SyncConnectionCommand(const SyncConnectionCommand &);
  49         ConnectionList & cl_;
  50         u_int16_t mux_;
  51   friend class boost::serialization::access;
  52   template<class Archive>
  53   void serialize(Archive & ar, const unsigned int version)
  54   {
  55                 Lock lock(cl_.getMutex());
  56     ar & mux_;
  57                 ConnectionParam & conn = cl_.getOrNewConnectionUnlocked(mux_);
  58                 ar & conn;
  59         }
  60 };
  61
  62
  63 #endif // _SYNCCOMMAND_H