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/*****************************************************************************
*
* Copyright (c) 2000 - 2010, Lawrence Livermore National Security, LLC
* Produced at the Lawrence Livermore National Laboratory
* LLNL-CODE-400124
* All rights reserved.
*
* This file is part of VisIt. For details, see https://visit.llnl.gov/. The
* full copyright notice is contained in the file COPYRIGHT located at the root
* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the disclaimer (as noted below) in the
* documentation and/or other materials provided with the distribution.
* - Neither the name of the LLNS/LLNL nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL LAWRENCE LIVERMORE NATIONAL SECURITY,
* LLC, THE U.S. DEPARTMENT OF ENERGY OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
*****************************************************************************/
#ifndef EXISTING_REMOTE_PROCESS_H
#define EXISTING_REMOTE_PROCESS_H
#include <comm_exports.h>
#include <RemoteProcess.h>
#include <ConnectCallback.h>
// ****************************************************************************
// Class: ExistingRemoteProcess
//
// Purpose:
// Connects to a remote process that is already running.
//
// Notes: The user-supplied ConnectCallback function is used to
// initiate the connection with the remote process.
//
// Programmer: Brad Whitlock
// Creation: Mon Nov 20 13:09:38 PST 2000
//
// Modifications:
// Brad Whitlock, Mon May 5 17:24:01 PST 2003
// I added the createAsThoughLocal argument to the Open method to force
// the argument list used to create the process to be the local form
// even though the process may be launched on a remote machine.
//
// Jeremy Meredith, Thu Oct 9 14:04:08 PDT 2003
// Added ability to manually specify a client host name or to have it
// parsed from the SSH_CLIENT (or related) environment variables. Added
// ability to specify an SSH port.
//
// Jeremy Meredith, Thu May 24 11:10:15 EDT 2007
// Added SSH tunneling argument to Open.
//
// Jeremy Meredith, Thu Feb 18 15:25:27 EST 2010
// Split HostProfile int MachineProfile and LaunchProfile.
//
// ****************************************************************************
class COMM_API ExistingRemoteProcess : public RemoteProcess
{
public:
ExistingRemoteProcess(const std::string &rProgram);
virtual ~ExistingRemoteProcess();
virtual bool Open(const std::string &rHost,
MachineProfile::ClientHostDetermination chd,
const std::string &clientHostName,
bool manualSSHPort,
int sshPort, bool useTunneling,
int numRead, int numWrite,
bool createAsThoughLocal = false);
void SetConnectCallback(ConnectCallback *cb);
void SetConnectCallbackData(void *data);
private:
ConnectCallback *connectCallback;
void *connectCallbackData;
};
#endif
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