60 lines
2.0 KiB
Plaintext
60 lines
2.0 KiB
Plaintext
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#!/usr/bin/python2.6
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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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# Copyright (C) 2010 Rafal Wojtczuk <rafal@invisiblethingslab.com>
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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 General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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#
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import os
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import sys
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import subprocess
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from qubes.qubes import QubesVmCollection
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def is_copy_allowed(vm):
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# if vm.copy_allowed:
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# return True
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q = 'Do you authorize file copy from '
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q+= os.getenv("QREXEC_REMOTE_DOMAIN")
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q+= ' to ' + vm.name + ' ?'
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retcode = subprocess.call(['/usr/bin/kdialog', '--yesno', q, '--title', 'File transfer confirmation'])
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return retcode == 0
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def main():
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FILECOPY_VMNAME_SIZE = 32
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blob=os.read(0, FILECOPY_VMNAME_SIZE)
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vmname = blob.split("\x00")[0]
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qvm_collection = QubesVmCollection()
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qvm_collection.lock_db_for_reading()
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qvm_collection.load()
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qvm_collection.unlock_db()
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vm = qvm_collection.get_vm_by_name(vmname)
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# we do not want to flood dom0 with error windows; so just log to stderr
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if vm is None:
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print >> sys.stderr, 'Domain ' + vmname + ' does not exist ?'
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exit(1)
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if not vm.is_running():
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print >> sys.stderr, 'Domain ' + vmname + ' is not running ?'
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exit(1)
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if not is_copy_allowed(vm):
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exit(1)
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cmd = "root:/usr/lib/qubes/qfile-unpacker " + os.getenv("QREXEC_REMOTE_DOMAIN")
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os.execl("/usr/lib/qubes/qrexec_client", "qrexec_client", "-d", vmname, cmd)
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main()
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