def getNetDevDesc(dev):
from baseudev import udev_get_device
desc = "Network Interface"
if dev == '' or dev is None:
return desc
bus = dbus.SystemBus()
nm = bus.get_object(NM_SERVICE, NM_MANAGER_PATH)
devlist = nm.get_dbus_method("GetDevices")()
for path in devlist:
device = bus.get_object(NM_SERVICE, path)
device_iface = dbus.Interface(device, DBUS_PROPS_IFACE)
device_props = device_iface.get_dbus_method("GetAll")(NM_DEVICE_IFACE)
if dev == device_props['Interface']:
# This is the sysfs path (for now).
udev_path = device_props['Udi']
dev = udev_get_device(udev_path[4:])
if dev is None:
log.debug("weird, we have a None dev with path %s" % path)
elif dev.has_key("ID_VENDOR_ENC") and dev.has_key("ID_MODEL_ENC"):
desc = "%s %s" % (dev["ID_VENDOR_ENC"], dev["ID_MODEL_ENC"])
elif dev.has_key("ID_VENDOR_FROM_DATABASE") and dev.has_key("ID_MODEL_FROM_DATABASE"):
desc = "%s %s" % (dev["ID_VENDOR_FROM_DATABASE"], dev["ID_MODEL_FROM_DATABASE"])
return desc
return desc
def getNetDevDesc(dev):
from baseudev import udev_get_device
desc = "Network Interface"
if dev == '' or dev is None:
return desc
bus = dbus.SystemBus()
nm = bus.get_object(NM_SERVICE, NM_MANAGER_PATH)
devlist = nm.get_dbus_method("GetDevices")()
for path in devlist:
device = bus.get_object(NM_SERVICE, path)
device_iface = dbus.Interface(device, DBUS_PROPS_IFACE)
device_props = device_iface.get_dbus_method("GetAll")(NM_DEVICE_IFACE)
if dev == device_props['Interface']:
# This is the sysfs path (for now).
udev_path = device_props['Udi']
dev = udev_get_device(udev_path[4:])
if dev is None:
log.debug("weird, we have a None dev with path %s" % path)
elif dev.has_key("ID_VENDOR_ENC") and dev.has_key("ID_MODEL_ENC"):
desc = "%s %s" % (dev["ID_VENDOR_ENC"], dev["ID_MODEL_ENC"])
elif dev.has_key("ID_VENDOR_FROM_DATABASE") and dev.has_key("ID_MODEL_FROM_DATABASE"):
desc = "%s %s" % (dev["ID_VENDOR_FROM_DATABASE"], dev["ID_MODEL_FROM_DATABASE"])
return desc
return desc
def majorminor(self):
"""A string suitable for using as a pseudo-unique ID in kickstart."""
# If this is a device-mapper device, we have to get the DM node and
# build the sysfs path from that.
try:
device = dm_node_from_name(self.device)
except DMError:
device = self.device
sysfs_path = get_sysfs_path_by_name(device)
dev = udev_get_device(sysfs_path[4:])
return "%03d%03d" % (udev_device_get_major(dev),
udev_device_get_minor(dev))
def majorminor(self):
"""A string suitable for using as a pseudo-unique ID in kickstart."""
if not self._majorminor:
# If this is a device-mapper device, we have to get the DM node and
# build the sysfs path from that.
try:
device = dm_node_from_name(self.device)
except DMError:
device = self.device
try:
sysfs_path = get_sysfs_path_by_name(device)
except RuntimeError:
raise StorageError("DeviceFormat.majorminor: "
"can not get majorminor for '%s'" % device)
dev = udev_get_device(sysfs_path[4:])
self._majorminor = "%03d%03d" %\
(udev_device_get_major(dev), udev_device_get_minor(dev))
return self._majorminor
