User Manual, Developers Guide and API Documentation

FTP.hpp

Go to the documentation of this file.

/*******************************************************************************
 * This file is part of openWNS (open Wireless Network Simulator)
 * _____________________________________________________________________________
 *
 * Copyright (C) 2004-2007
 * Chair of Communication Networks (ComNets)
 * Kopernikusstr. 5, D-52074 Aachen, Germany
 * phone: ++49-241-80-27910,
 * fax: ++49-241-80-22242
 * email: info@openwns.org
 * www: http://www.openwns.org
 * _____________________________________________________________________________
 *
 * openWNS is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 2 as published by the
 * Free Software Foundation;
 *
 * openWNS 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 program.  If not, see <http://www.gnu.org/licenses/>.
 *
 ******************************************************************************/

#ifndef APPLICATIONS_SESSION_CLIENT_FTP_HPP
#define APPLICATIONS_SESSION_CLIENT_FTP_HPP

#include <APPLICATIONS/session/client/Session.hpp>

namespace applications { namespace session { namespace client {

      /* FTPStates are used to see Sessionphase */
      enum ClientFTPState
    {
      reading = 1,
      requestftpok = 2,
      waitforftpok = 3,
      waitforusernameok = 4,
      waitforpasswordok = 5,
      requestdata = 6
    };

      class FTP :
    public applications::session::client::Session
      {
      public:
    FTP(const wns::pyconfig::View& _pyco);
    ~FTP();

    void
    onData(const wns::osi::PDUPtr& _pdu);

    void
    onTimeout(const Timeout& _t);

      private:
    applications::session::client::ClientFTPState ftpState;

    /* According to "IEEE 802.16m Evaluation Methodology Document(2009), Page 110-111, section 10.2"
       the mean size of one packet is 2MB and the maximumsize of one packet is 5MB. The values are
       Lognormal distributed. */
    wns::distribution::Distribution* amountOfDataDistribution;

    /* According to "IEEE 802.16m Evaluation Methodology Document(2009), Page 110-111,
       section 10.2" the mean readingtime of one received file is 180sec.. The values are
       Exponential distributed. */
    wns::distribution::Distribution* readingTimeDistribution;

    /* Number of files client wants to download. The client first uploads one file and than requests two files.*/
    int numberOfFiles;

    /* PacketSize of the requested file. */
    Bit filePacketSize;

    bool request;
      };
    } // namespace client
  } // namespace session
} // namespace applications

#endif //APPLICATIONS_SESSION_CLIENT_FTP_HPP

---