src/syncQueue.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) 2007-2008 Othmar Gsenger, Erwin Nindl,
  15  *                          Christian Pointner <satp@wirdorange.org>
  16  *
  17  *  This file is part of Anytun.
  18  *
  19  *  Anytun is free software: you can redistribute it and/or modify
  20  *  it under the terms of the GNU General Public License version 3 as
  21  *  published by the Free Software Foundation.
  22  *
  23  *  Anytun is distributed in the hope that it will be useful,
  24  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  25  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  26  *  GNU General Public License for more details.
  27  *
  28  *  You should have received a copy of the GNU General Public License
  29  *  along with anytun.  If not, see <http://www.gnu.org/licenses/>.
  30  */
  31
  32 #ifndef _SYNC_QUEUE_H
  33 #define _SYNC_QUEUE_H
  34
  35 #include <deque>
  36 #include <queue>
  37
  38 #include "syncCommand.h"
  39
  40 #include "threadUtils.hpp"
  41 #include "datatypes.h"
  42
  43 class SyncQueue
  44 {
  45 public:
  46         SyncQueue() {};
  47         ~SyncQueue() {};
  48
  49         void push(const std::string & );
  50         void push(const SyncCommand & );
  51         std::string pop();
  52         bool empty();
  53
  54 private:
  55   SyncQueue(const SyncQueue &s);
  56   void operator=(const SyncQueue &s);
  57         typedef std::queue<std::string> StringQueue;
  58         StringQueue queue_;
  59   Mutex mutex_;
  60 };
  61
  62 #endif