l7vsd/include/command_receiver.h

   1 /*!
   2  *      @file   command_receiver.h
   3  *      @brief  l7vsadm message receiver class
   4  *
   5  * L7VSD: Linux Virtual Server for Layer7 Load Balancing
   6  * Copyright (C) 2009  NTT COMWARE Corporation.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  21  * 02110-1301 USA
  22  *
  23  **********************************************************************/
  24
  25 #ifndef COMMAND_RECEIVER_H
  26 #define COMMAND_RECEIVER_H
  27
  28 #include <boost/asio.hpp>
  29 #include <boost/utility.hpp>
  30 #include "command_session.h"
  31 #include "l7vsd.h"
  32
  33 namespace l7vs{
  34 class   l7vsd;
  35 class   command_session;
  36
  37 //!     @class  command_receiver
  38 //!     @brief  l7vsadm message receiver class
  39 class   command_receiver : private boost::noncopyable{
  40 protected:
  41         //! io dispatcher
  42         boost::asio::io_service&                                                dispatcher;
  43         //! acceptor
  44         boost::asio::local::stream_protocol::acceptor   acceptor_;
  45         //! l7vsd refference
  46         l7vsd&                                                                                  vsd;
  47         //! socketfile
  48         std::string                                                             sockfile;
  49
  50         //!     @brief          accept handler
  51         //!     @param[in]      command session
  52         //!     @param[in]      error code
  53         void    handle_accept( boost::shared_ptr<command_session>, const boost::system::error_code& );
  54
  55 public:
  56         //!     @brief          constructor
  57         //!     @param[in]      io_service
  58         //!     @param[in]      socket file
  59         //!     @param[in]      l7vsd refernce
  60         command_receiver(       boost::asio::io_service&, const std::string&, l7vsd& );
  61
  62         //!     @brief          destructor
  63         ~command_receiver();
  64 };
  65
  66 };      //namespace l7vsd
  67 #endif  //COMMAND_RECEIVER_H