def find_ifcfg_file_of_device(devname, root_path=""):
ifcfg_path = None
if devname not in nm.nm_devices():
return None
if nm.nm_device_type_is_wifi(devname):
ssid = nm.nm_device_active_ssid(devname)
if ssid:
ifcfg_path = find_ifcfg_file([("ESSID", ssid)])
elif nm.nm_device_type_is_bond(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_team(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_vlan(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_ethernet(devname):
try:
hwaddr = nm.nm_device_hwaddress(devname)
except nm.PropertyNotFoundError:
hwaddr = None
if hwaddr:
hwaddr_check = lambda mac: mac.upper() == hwaddr.upper()
nonempty = lambda x: x
# slave configration created in GUI takes precedence
ifcfg_path = find_ifcfg_file([("HWADDR", hwaddr_check), ("MASTER", nonempty)], root_path)
if not ifcfg_path:
ifcfg_path = find_ifcfg_file([("HWADDR", hwaddr_check), ("TEAM_MASTER", nonempty)], root_path)
if not ifcfg_path:
ifcfg_path = find_ifcfg_file([("HWADDR", hwaddr_check)], root_path)
if not ifcfg_path:
ifcfg_path = find_ifcfg_file([("DEVICE", devname)], root_path)
return ifcfg_path
def ksdata_from_ifcfg(devname):
if nm.nm_device_is_slave(devname):
return None
ifcfg_path = None
# Find ifcfg file for the device.
# If the device is active, use uuid of its active connection.
uuid = nm.nm_device_active_con_uuid(devname)
if uuid:
ifcfg_path = find_ifcfg_file([("UUID", uuid)])
else:
# If not, look it up by other values depending on its type
if nm.nm_device_type_is_ethernet(devname):
ifcfg_path = find_ifcfg_file_of_device(devname)
elif nm.nm_device_type_is_wifi(devname):
ssid = nm.nm_device_active_ssid(devname)
if ssid:
ifcfg_path = find_ifcfg_file([("ESSID", ssid)])
elif nm.nm_device_type_is_bond(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_vlan(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
if not ifcfg_path:
return None
ifcfg = IfcfgFile(ifcfg_path)
ifcfg.read()
nd = ifcfg_to_ksdata(ifcfg, devname)
if not nd:
return None
if nm.nm_device_type_is_ethernet(devname):
nd.device = devname
elif nm.nm_device_type_is_wifi(devname):
nm.device = ""
elif nm.nm_device_type_is_bond(devname):
nd.device = devname
elif nm.nm_device_type_is_vlan(devname):
nd.device = devname.split(".")[0]
return nd
def ksdata_from_ifcfg(devname):
if nm.nm_device_is_slave(devname):
return None
ifcfg_path = None
# Find ifcfg file for the device.
# If the device is active, use uuid of its active connection.
uuid = nm.nm_device_active_con_uuid(devname)
if uuid:
ifcfg_path = find_ifcfg_file([("UUID", uuid)])
else:
# If not, look it up by other values depending on its type
if nm.nm_device_type_is_ethernet(devname):
ifcfg_path = find_ifcfg_file_of_device(devname)
elif nm.nm_device_type_is_wifi(devname):
ssid = nm.nm_device_active_ssid(devname)
if ssid:
ifcfg_path = find_ifcfg_file([("ESSID", ssid)])
elif nm.nm_device_type_is_bond(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_vlan(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
if not ifcfg_path:
return None
ifcfg = IfcfgFile(ifcfg_path)
ifcfg.read()
nd = ifcfg_to_ksdata(ifcfg, devname)
if not nd:
return None
if nm.nm_device_type_is_ethernet(devname):
nd.device = devname
elif nm.nm_device_type_is_wifi(devname):
nm.device = ""
elif nm.nm_device_type_is_bond(devname):
nd.device = devname
elif nm.nm_device_type_is_vlan(devname):
nd.device = devname.split(".")[0]
return nd
def ksdata_from_ifcfg(devname, uuid=None):
if devname not in nm.nm_devices():
return None
if nm.nm_device_is_slave(devname):
return None
if nm.nm_device_type_is_wifi(devname):
# wifi from kickstart is not supported yet
return None
if not uuid:
# Find ifcfg file for the device.
# If the device is active, use uuid of its active connection.
uuid = nm.nm_device_active_con_uuid(devname)
if uuid:
ifcfg_path = find_ifcfg_file([("UUID", uuid)])
else:
# look it up by other values depending on its type
ifcfg_path = find_ifcfg_file_of_device(devname)
if not ifcfg_path:
return None
ifcfg = IfcfgFile(ifcfg_path)
ifcfg.read()
nd = ifcfg_to_ksdata(ifcfg, devname)
if not nd:
return None
if nm.nm_device_type_is_ethernet(devname):
nd.device = devname
elif nm.nm_device_type_is_wifi(devname):
nm.device = ""
elif nm.nm_device_type_is_bond(devname):
nd.device = devname
elif nm.nm_device_type_is_team(devname):
nd.device = devname
elif nm.nm_device_type_is_vlan(devname):
if devname != default_ks_vlan_interface_name(nd.device, nd.vlanid):
nd.interfacename = devname
return nd
def ksdata_from_ifcfg(devname, uuid=None):
if nm.nm_device_is_slave(devname):
return None
if nm.nm_device_type_is_wifi(devname):
# wifi from kickstart is not supported yet
return None
if not uuid:
# Find ifcfg file for the device.
# If the device is active, use uuid of its active connection.
uuid = nm.nm_device_active_con_uuid(devname)
if uuid:
ifcfg_path = find_ifcfg_file([("UUID", uuid)])
else:
# look it up by other values depending on its type
ifcfg_path = find_ifcfg_file_of_device(devname)
if not ifcfg_path:
return None
ifcfg = IfcfgFile(ifcfg_path)
ifcfg.read()
nd = ifcfg_to_ksdata(ifcfg, devname)
if not nd:
return None
if nm.nm_device_type_is_ethernet(devname):
nd.device = devname
elif nm.nm_device_type_is_wifi(devname):
nm.device = ""
elif nm.nm_device_type_is_bond(devname):
nd.device = devname
elif nm.nm_device_type_is_team(devname):
nd.device = devname
elif nm.nm_device_type_is_vlan(devname):
if devname != default_ks_vlan_interface_name(nd.device, nd.vlanid):
nd.interfacename = devname
return nd
def find_ifcfg_file_of_device(devname, root_path=""):
ifcfg_path = None
if devname not in nm.nm_devices():
return None
if nm.nm_device_type_is_wifi(devname):
ssid = nm.nm_device_active_ssid(devname)
if ssid:
ifcfg_path = find_ifcfg_file([("ESSID", ssid)])
elif nm.nm_device_type_is_bond(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_team(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_vlan(devname):
ifcfg_path = find_ifcfg_file([("DEVICE", devname)])
elif nm.nm_device_type_is_ethernet(devname):
try:
hwaddr = nm.nm_device_hwaddress(devname)
except nm.PropertyNotFoundError:
hwaddr = None
if hwaddr:
hwaddr_check = lambda mac: mac.upper() == hwaddr.upper()
nonempty = lambda x: x
# slave configration created in GUI takes precedence
ifcfg_path = find_ifcfg_file([("HWADDR", hwaddr_check),
("MASTER", nonempty)], root_path)
if not ifcfg_path:
ifcfg_path = find_ifcfg_file([("HWADDR", hwaddr_check),
("TEAM_MASTER", nonempty)],
root_path)
if not ifcfg_path:
ifcfg_path = find_ifcfg_file([("HWADDR", hwaddr_check)],
root_path)
if not ifcfg_path:
ifcfg_path = find_ifcfg_file([("DEVICE", devname)], root_path)
return ifcfg_path
def status_message():
""" A short string describing which devices are connected. """
msg = _("Unknown")
state = nm.nm_state()
if state == NetworkManager.State.CONNECTING:
msg = _("Connecting...")
elif state == NetworkManager.State.DISCONNECTING:
msg = _("Disconnecting...")
else:
active_devs = nm.nm_activated_devices()
if active_devs:
slaves = {}
ssids = {}
# first find slaves and wireless aps
for devname in active_devs:
slaves[devname] = nm.nm_device_slaves(devname) or []
if nm.nm_device_type_is_wifi(devname):
ssids[devname] = nm.nm_device_active_ssid(devname) or ""
all_slaves = set(itertools.chain.from_iterable(slaves.values()))
nonslaves = [dev for dev in active_devs if dev not in all_slaves]
if len(nonslaves) == 1:
devname = nonslaves[0]
if nm.nm_device_type_is_ethernet(devname):
msg = _("Wired (%(interface_name)s) connected") % {"interface_name": devname}
elif nm.nm_device_type_is_wifi(devname):
msg = _("Wireless connected to %(access_point)s") % {"access_point": ssids[devname]}
elif nm.nm_device_type_is_bond(devname):
msg = _("Bond %(interface_name)s (%(list_of_slaves)s) connected") % {
"interface_name": devname,
"list_of_slaves": ",".join(slaves[devname]),
}
elif nm.nm_device_type_is_team(devname):
msg = _("Team%(interface_name)s (%(list_of_slaves)s) connected") % {
"interface_name": devname,
"list_of_slaves": ",".join(slaves[devname]),
}
elif nm.nm_device_type_is_vlan(devname):
parent = nm.nm_device_setting_value(devname, "vlan", "parent")
vlanid = nm.nm_device_setting_value(devname, "vlan", "id")
msg = _("Vlan %(interface_name)s (%(parent_device)s, ID %(vlanid)s) connected") % {
"interface_name": devname,
"parent_device": parent,
"vlanid": vlanid,
}
elif len(nonslaves) > 1:
devlist = []
for devname in nonslaves:
if nm.nm_device_type_is_ethernet(devname):
devlist.append("%s" % devname)
elif nm.nm_device_type_is_wifi(devname):
devlist.append("%s" % ssids[devname])
elif nm.nm_device_type_is_bond(devname):
devlist.append("%s (%s)" % (devname, ",".join(slaves[devname])))
elif nm.nm_device_type_is_team(devname):
devlist.append("%s (%s)" % (devname, ",".join(slaves[devname])))
elif nm.nm_device_type_is_vlan(devname):
devlist.append("%s" % devname)
msg = _("Connected: %(list_of_interface_names)s") % {"list_of_interface_names": ", ".join(devlist)}
else:
msg = _("Not connected")
if not nm.nm_devices():
msg = _("No network devices available")
return msg
def status_message():
""" A short string describing which devices are connected. """
msg = _("Unknown")
state = nm.nm_state()
if state == NetworkManager.State.CONNECTING:
msg = _("Connecting...")
elif state == NetworkManager.State.DISCONNECTING:
msg = _("Disconnecting...")
else:
active_devs = nm.nm_activated_devices()
if active_devs:
slaves = {}
ssids = {}
# first find slaves and wireless aps
for devname in active_devs:
slaves[devname] = nm.nm_device_slaves(devname) or []
if nm.nm_device_type_is_wifi(devname):
ssids[devname] = nm.nm_device_active_ssid(devname) or ""
all_slaves = set(itertools.chain.from_iterable(slaves.values()))
nonslaves = [dev for dev in active_devs if dev not in all_slaves]
if len(nonslaves) == 1:
devname = nonslaves[0]
if nm.nm_device_type_is_ethernet(devname):
msg = _("Wired (%(interface_name)s) connected") \
% {"interface_name": devname}
elif nm.nm_device_type_is_wifi(devname):
msg = _("Wireless connected to %(access_point)s") \
% {"access_point" : ssids[devname]}
elif nm.nm_device_type_is_bond(devname):
msg = _("Bond %(interface_name)s (%(list_of_slaves)s) connected") \
% {"interface_name": devname, \
"list_of_slaves": ",".join(slaves[devname])}
elif nm.nm_device_type_is_team(devname):
msg = _("Team%(interface_name)s (%(list_of_slaves)s) connected") \
% {"interface_name": devname, \
"list_of_slaves": ",".join(slaves[devname])}
elif nm.nm_device_type_is_vlan(devname):
parent = nm.nm_device_setting_value(
devname, "vlan", "parent")
vlanid = nm.nm_device_setting_value(devname, "vlan", "id")
msg = _("Vlan %(interface_name)s (%(parent_device)s, ID %(vlanid)s) connected") \
% {"interface_name": devname, "parent_device": parent, "vlanid": vlanid}
elif len(nonslaves) > 1:
devlist = []
for devname in nonslaves:
if nm.nm_device_type_is_ethernet(devname):
devlist.append("%s" % devname)
elif nm.nm_device_type_is_wifi(devname):
devlist.append("%s" % ssids[devname])
elif nm.nm_device_type_is_bond(devname):
devlist.append("%s (%s)" %
(devname, ",".join(slaves[devname])))
elif nm.nm_device_type_is_team(devname):
devlist.append("%s (%s)" %
(devname, ",".join(slaves[devname])))
elif nm.nm_device_type_is_vlan(devname):
devlist.append("%s" % devname)
msg = _("Connected: %(list_of_interface_names)s") \
% {"list_of_interface_names": ", ".join(devlist)}
else:
msg = _("Not connected")
if not nm.nm_devices():
msg = _("No network devices available")
return msg
