src/syncSocketHandler.cpp

   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 //#include <sstream>
  32 //#include <iostream>
  33 //#include <string>
  34 //
  35 //#include <boost/archive/text_oarchive.hpp>
  36 //#include <boost/archive/text_iarchive.hpp>
  37
  38
  39 //#include "connectionParam.h"
  40 //#include "Sockets/Utility.h"
  41 #include "syncSocketHandler.h"
  42 #include "syncListenSocket.h"
  43 #include "syncSocket.h"
  44 #include "connectionList.h"
  45 //#include "buffer.h"
  46 //#include "log.h"
  47
  48 SyncSocketHandler::SyncSocketHandler(SyncQueue & queue)
  49 :SocketHandler(),queue_(queue)
  50 {
  51 }
  52
  53 int SyncSocketHandler::Select(long sec,long usec)
  54 {
  55         if(!queue_.empty())
  56         {
  57                 std::string sendstr = queue_.pop();
  58                 for (socket_m::iterator it = m_sockets.begin(); it != m_sockets.end(); it++)
  59                 {
  60                         ::SOCKETS_NAMESPACE::Socket *p = (*it).second;
  61                         TcpSocket *p3 = dynamic_cast<TcpSocket *>(p);
  62                         //SyncListenSocket<SyncSocket,ConnectionList> *p4 = dynamic_cast<SyncListenSocket<SyncSocket,ConnectionList> *>(p);
  63                         if (p3)
  64                                 p3->Send(sendstr);
  65                 }
  66         }
  67         return SocketHandler::Select(sec,usec);
  68 }