131 lines
4.3 KiB
Python
131 lines
4.3 KiB
Python
#!/usr/bin/python3
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#
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# The Qubes OS Project, http://www.qubes-os.org
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License along
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# with this program; if not, see <http://www.gnu.org/licenses/>.
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#
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#
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import sys
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import subprocess
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from . import utils
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from . import firewall
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from . import ui_bootfromdevice
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from PyQt4 import QtGui, QtCore
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import qubesadmin.tools.qvm_start as qvm_start
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class VMBootFromDeviceWindow(ui_bootfromdevice.Ui_BootDialog, QtGui.QDialog):
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def __init__(self, vm, qapp, parent=None):
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super(VMBootFromDeviceWindow, self).__init__(parent)
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self.vm = vm
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self.qapp = qapp
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self.setupUi(self)
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self.setWindowTitle(self.tr("Boot {vm} from device").format(vm=self.vm.name))
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self.connect(self.buttonBox, QtCore.SIGNAL("accepted()"), self.save_and_apply)
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self.connect(self.buttonBox, QtCore.SIGNAL("rejected()"), self.reject)
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# populate buttons and such
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self.__init_buttons__()
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def reject(self):
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self.done(0)
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def save_and_apply(self):
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if self.blockDeviceRadioButton.isChecked():
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cdrom_location = self.blockDeviceComboBox.currentText()
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elif self.fileRadioButton.isChecked():
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cdrom_location = str(self.vm_list[self.fileVM.currentIndex()]) + ":" + self.pathText.text()
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else:
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QtGui.QMessageBox.warning(None,
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self.tr(
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"ERROR!"),
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self.tr("No file or block device selected; please select one."))
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return
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qvm_start.main(['--cdrom', cdrom_location, self.vm.name])
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def __init_buttons__(self):
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self.fileVM.setEnabled(False)
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self.selectFileButton.setEnabled(False)
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self.blockDeviceComboBox.setEnabled(False)
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self.blockDeviceRadioButton.clicked.connect(self.radio_button_clicked)
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self.fileRadioButton.clicked.connect(self.radio_button_clicked)
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self.selectFileButton.clicked.connect(self.select_file_dialog)
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self.vm_list, self.vm_idx = utils.prepare_vm_choice(
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self.fileVM,
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self.vm, None,
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None,
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None,
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allow_default=False, allow_none=False)
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self.block_list, self.block_idx = utils.prepare_choice(
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self.blockDeviceComboBox,
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self.vm,
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None,
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[device for domain in self.vm.app.domains
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for device in domain.devices["block"]],
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None,
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None,
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allow_default=False, allow_none=False
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)
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def radio_button_clicked(self):
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self.blockDeviceComboBox.setEnabled(self.blockDeviceRadioButton.isChecked())
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self.fileVM.setEnabled(self.fileRadioButton.isChecked())
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self.selectFileButton.setEnabled(self.fileRadioButton.isChecked())
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self.pathText.setEnabled(self.fileRadioButton.isChecked())
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def select_file_dialog(self):
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backend_vm = self.vm_list[self.fileVM.currentIndex()]
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try:
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new_path = utils.get_path_from_vm(backend_vm, "qubes.SelectFile")
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except subprocess.CalledProcessError:
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new_path = None
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if new_path:
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self.pathText.setText(new_path)
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parser = firewall.qubesadmin.tools.QubesArgumentParser(vmname_nargs=1)
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def main(args=None):
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global bootfromdevice_window
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args = parser.parse_args(args)
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vm = args.domains.pop()
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qapp = QtGui.QApplication(sys.argv)
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qapp.setOrganizationName('Invisible Things Lab')
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qapp.setOrganizationDomain("https://www.qubes-os.org/")
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qapp.setApplicationName("Qubes VM Settings")
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# if not utils.is_debug(): #FIXME
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# sys.excepthook = handle_exception
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bootfromdevice_window = VMBootFromDeviceWindow(vm, qapp)
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bootfromdevice_window.show()
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qapp.exec_()
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qapp.exit()
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if __name__ == "__main__":
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main()
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