boinc/samples/vboxwrapper/vbox.h

77 lines
2.3 KiB
C++

// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2010 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC 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 BOINC. If not, see <http://www.gnu.org/licenses/>.
// Provide cross-platform interfaces for making changes to VirtualBox
#ifndef _VBOX_H_
#define _VBOX_H_
// represents a VirtualBox VM
struct VBOX_VM {
VBOX_VM();
~VBOX_VM(){};
// name of the OS the VM runs
std::string os_name;
// size of the memory allocation for the VM, in megabytes
std::string memory_size_mb;
// name of the virtual machine disk image file
std::string image_filename;
// unique name for the VM
std::string vm_name;
bool suspended;
// whether network access is temporarily suspended
bool network_suspended;
// whether to allow network access at all
bool enable_network;
bool enable_shared_directory;
// whether we were instructed to only register the VM.
// useful for debugging VMs.
bool register_only;
int run();
int stop();
int pause();
int resume();
void cleanup();
bool is_running();
int register_vm();
bool is_hdd_registered();
bool is_registered();
int deregister_stale_vm();
int deregister_vm();
int start();
int set_network_access(bool enabled);
int set_cpu_usage_fraction(double);
int set_network_max_bytes_sec(double);
int get_process_id(int& process_id);
int get_network_bytes_sent(double& sent);
int get_network_bytes_received(double& received);
static int initialize();
static int get_install_directory(std::string& dir);
static int get_slot_directory(std::string& dir);
static int vbm_popen(
std::string& command, std::string& output, const char* item
);
};
#endif