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dom0/qvm-usb: now use vm.run() to call vusb-ctl bind/unbind

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This commit is contained in:
Alexandre Bezroutchko 2012-10-11 21:57:12 +02:00
parent a0e3e55787
commit 2741201e24
2 changed files with 13 additions and 5 deletions
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2
install-pvusb-backend.sh
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@ -11,6 +11,8 @@ cp misc/usb_remove /usr/lib/qubes/usb_remove
cp misc/vusb-ctl.py /usr/lib/qubes/vusb-ctl.py
cp misc/qubes_usb.rules /etc/udev/rules.d/99-qubes_usb.rules
# FIXME: /usr/lib64/python2.6/site-packages/xen
# Load PVUSB backend
modprobe xen-usbback

16
misc/xl-qvm-usb-attach.py
View File

@ -31,12 +31,18 @@ else:
backendvm_xid=0
# FIXME: command injection
os.system("xenstore-write /local/domain/%s/backend/vusb/%s/%s/port/%s %s"
os.system("xenstore-write /local/domain/%s/backend/vusb/%s/%s/port/%s '%s'"
% (backendvm_xid, frontendvm_xid, controller, port, backendvm_device))
# FIXME: vm.run
cmd = "sudo /usr/lib/qubes/vusb-ctl.py bind %s" % backendvm_device
cmd = "/usr/lib/qubes/vusb-ctl.py bind '%s'" % backendvm_device
if backendvm_xid == 0:
os.system(cmd)
os.system("sudo %s" % cmd)
else:
os.system("qvm-run -p %s '%s'" % (backendvm_name, cmd))
from qubes.qubes import QubesVmCollection
qvm_collection = QubesVmCollection()
qvm_collection.lock_db_for_reading()
qvm_collection.load()
qvm_collection.unlock_db()
# launch
qvm_collection.get_vm_by_name(backendvm_name).run("root: %s" % cmd)