mirror of
https://github.com/OpenNebula/one.git
synced 2024-12-25 23:21:29 +03:00
85 lines
2.9 KiB
C++
85 lines
2.9 KiB
C++
/* -------------------------------------------------------------------------- */
|
|
/* Copyright 2002-2008, Distributed Systems Architecture Group, Universidad */
|
|
/* Complutense de Madrid (dsa-research.org) */
|
|
/* */
|
|
/* Licensed under the Apache License, Version 2.0 (the "License"); you may */
|
|
/* not use this file except in compliance with the License. You may obtain */
|
|
/* a copy of the License at */
|
|
/* */
|
|
/* http://www.apache.org/licenses/LICENSE-2.0 */
|
|
/* */
|
|
/* Unless required by applicable law or agreed to in writing, software */
|
|
/* distributed under the License is distributed on an "AS IS" BASIS, */
|
|
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
|
|
/* See the License for the specific language governing permissions and */
|
|
/* limitations under the License. */
|
|
/* -------------------------------------------------------------------------- */
|
|
|
|
#ifndef TRANSFER_MANAGER_DRIVER_H_
|
|
#define TRANSFER_MANAGER_DRIVER_H_
|
|
|
|
#include <map>
|
|
#include <string>
|
|
#include <sstream>
|
|
|
|
#include "Mad.h"
|
|
#include "VirtualMachinePool.h"
|
|
|
|
using namespace std;
|
|
|
|
/**
|
|
* TransferManagerDriver provides a base class to implement TM
|
|
* Drivers. This class implements the protocol and recover functions
|
|
* from the Mad interface.
|
|
*/
|
|
class TransferManagerDriver : public Mad
|
|
{
|
|
public:
|
|
|
|
TransferManagerDriver(
|
|
int userid,
|
|
const map<string,string>& attrs,
|
|
bool sudo,
|
|
VirtualMachinePool * pool);
|
|
|
|
virtual ~TransferManagerDriver(){};
|
|
|
|
/**
|
|
* Implements the VM Manager driver protocol.
|
|
* @param message the string read from the driver
|
|
*/
|
|
void protocol(
|
|
string& message);
|
|
|
|
/**
|
|
* TODO: What do we need here? Check on-going xfr?
|
|
*/
|
|
void recover();
|
|
|
|
private:
|
|
friend class TransferManager;
|
|
|
|
/**
|
|
* Configuration file for the driver
|
|
*/
|
|
Template driver_conf;
|
|
|
|
/**
|
|
* Pointer to the Virtual Machine Pool, to access VMs
|
|
*/
|
|
VirtualMachinePool * vmpool;
|
|
|
|
/**
|
|
* Sends a transfer request to the MAD: "TRANSFER ID XFR_FILE"
|
|
* @param oid the virtual machine id.
|
|
* @param xfr_file is the path to the transfer script
|
|
*/
|
|
void transfer (const int oid, const string& xfr_file) const;
|
|
};
|
|
|
|
/* -------------------------------------------------------------------------- */
|
|
/* -------------------------------------------------------------------------- */
|
|
|
|
#endif /*TRANSFER_MANAGER_DRIVER_H_*/
|
|
|