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update networkmanager dmenu

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This commit is contained in:
mintycube 2024-10-05 07:32:04 +05:00
parent b25f389121
commit 4599a4fe84
2 changed files with 406 additions and 247 deletions
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27
.config/networkmanager-dmenu/config.ini
View File

@ -1,28 +1,9 @@
[dmenu]
dmenu_command = dmenu -i -bw 2 -W 250 -X 1101 -Y 15 -l 15
# # Note that dmenu_command can contain arguments as well like:
# # `dmenu_command = rofi -dmenu -i -theme nmdm`
# # `dmenu_command = rofi -dmenu -width 30 -i`
# # `dmenu_command = dmenu -i -l 25 -b -nb #909090 -nf #303030`
# rofi_highlight = <True or False> # (Default: False) use rofi highlighting instead of '=='
rofi_highlight = True
# compact = <True or False> # (Default: False). Remove extra spacing from display
dmenu_command = dmenu -i -bw 2 -W 350 -X 1008 -Y 558 -l 8
active_chars = 󱘖
compact = True
# pinentry = <Pinentry command> # (Default: None) e.g. `pinentry-gtk`
# wifi_chars = <string of 4 unicode characters representing 1-4 bars strength>
# wifi_chars = ▂▄▆█
# list_saved = <True or False> # (Default: False) list saved connections
wifi_icons = 󰤯󰤟󰤢󰤥󰤨
format = {icon} {name}
[dmenu_passphrase]
# # Uses the -password flag for Rofi, -x for bemenu. For dmenu, sets -nb and
# # -nf to the same color or uses -P if the dmenu password patch is applied
# # https://tools.suckless.org/dmenu/patches/password/
obscure = True
# obscure_color = #222222
[editor]
# terminal = <name of terminal program>
# gui_if_available = <True or False> (Default: True)
[nmdm]
# rescan_delay = <seconds> # (seconds to wait after a wifi rescan before redisplaying the results)

572
.local/bin/networkmanager_dmenu
View File

@ -12,22 +12,24 @@ Add dmenu options and default terminal if desired to
~/.config/networkmanager-dmenu/config.ini
"""
import pathlib
import struct
import configparser
import locale
import os
from os.path import basename, expanduser
import pathlib
import shlex
from shutil import which
import sys
from time import sleep
import uuid
import struct
import subprocess
import sys
import uuid
from os.path import basename, expanduser
from shutil import which
from time import sleep
# pylint: disable=import-error
import gi
gi.require_version('NM', '1.0')
gi.require_version("NM", "1.0")
from gi.repository import GLib, NM # noqa pylint: disable=wrong-import-position
# pylint: enable=import-error
@ -39,7 +41,7 @@ CONF.read(expanduser("~/.config/networkmanager-dmenu/config.ini"))
def cli_args():
""" Don't override dmenu_cmd function arguments with CLI args. Removes -l
"""Don't override dmenu_cmd function arguments with CLI args. Removes -l
and -p if those are passed on the command line.
Exception: if -l is passed and dmenu_command is not defined, assume that the
@ -49,9 +51,9 @@ def cli_args():
"""
args = sys.argv[1:]
cmd = CONF.get('dmenu', 'dmenu_command', fallback=False)
cmd = CONF.get("dmenu", "dmenu_command", fallback=False)
if "-l" in args or "-p" in args:
for nope in ['-l', '-p'] if cmd is not False else ['-p']:
for nope in ["-l", "-p"] if cmd is not False else ["-p"]:
try:
nope_idx = args.index(nope)
del args[nope_idx]
@ -70,13 +72,14 @@ def dmenu_pass(command, color):
Returns: list or None
"""
if command != 'dmenu':
if command != "dmenu":
return None
try:
# Check for dmenu password patch
dm_patch = b'P' in subprocess.run(["dmenu", "-h"],
capture_output=True,
check=False).stderr
dm_patch = (
b"P"
in subprocess.run(["dmenu", "-h"], capture_output=True, check=False).stderr
)
except FileNotFoundError:
dm_patch = False
return ["-P"] if dm_patch else ["-nb", color, "-nf", color]
@ -93,36 +96,46 @@ def dmenu_cmd(num_lines, prompt="Networks", active_lines=None):
"""
# Create command string
commands = {"dmenu": ["-p", str(prompt)],
commands = {
"dmenu": ["-p", str(prompt)],
"rofi": ["-dmenu", "-p", str(prompt)],
"bemenu": ["-p", str(prompt)],
"wofi": ["-p", str(prompt)],
"fuzzel": ["-p", str(prompt), "-l", str(num_lines), "--log-level", "none"]}
command = shlex.split(CONF.get('dmenu', 'dmenu_command', fallback="dmenu"))
"fuzzel": ["-p", str(prompt), "--log-level", "none"],
}
command = shlex.split(CONF.get("dmenu", "dmenu_command", fallback="dmenu"))
cmd_base = basename(command[0])
command.extend(cli_args())
command.extend(commands.get(cmd_base, []))
# Rofi Highlighting
rofi_highlight = CONF.getboolean('dmenu', 'rofi_highlight', fallback=False)
if rofi_highlight is True and cmd_base == "rofi" and active_lines:
# Highlighting
highlight = CONF.getboolean("dmenu", "highlight", fallback=False)
if highlight is True:
# Rofi
if cmd_base == "rofi" and active_lines:
command.extend(["-a", ",".join([str(num) for num in active_lines])])
# Wofi
if cmd_base == "wofi" and active_lines:
# add '-q' to prevent tag name and properties of pango markup from searchable
command.extend(["-m", "-q"])
# Passphrase prompts
obscure = CONF.getboolean('dmenu_passphrase', 'obscure', fallback=False)
obscure = CONF.getboolean("dmenu_passphrase", "obscure", fallback=False)
if prompt == "Passphrase" and obscure is True:
obscure_color = CONF.get('dmenu_passphrase', 'obscure_color', fallback='#222222')
pass_prompts = {"dmenu": dmenu_pass(cmd_base, obscure_color),
"rofi": ['-password'],
"bemenu": ['-x'],
"wofi": ['-P'],
"fuzzel": ['--password']}
obscure_color = CONF.get(
"dmenu_passphrase", "obscure_color", fallback="#222222"
)
pass_prompts = {
"dmenu": dmenu_pass(cmd_base, obscure_color),
"rofi": ["-password"],
"bemenu": ["-x"],
"wofi": ["-P"],
"fuzzel": ["--password"],
}
command.extend(pass_prompts.get(cmd_base, []))
return command
def choose_adapter(client):
"""If there is more than one wifi adapter installed, ask which one to use
"""
"""If there is more than one wifi adapter installed, ask which one to use"""
devices = client.get_devices()
devices = [i for i in devices if i.get_device_type() == NM.DeviceType.WIFI]
if not devices:
@ -130,12 +143,14 @@ def choose_adapter(client):
if len(devices) == 1:
return devices[0]
device_names = "\n".join([d.get_iface() for d in devices])
sel = subprocess.run(dmenu_cmd(len(devices), "CHOOSE ADAPTER:"),
sel = subprocess.run(
dmenu_cmd(len(devices), "CHOOSE ADAPTER:"),
capture_output=True,
check=False,
env=ENV,
input=device_names,
encoding=ENC).stdout
encoding=ENC,
).stdout
if not sel.strip():
sys.exit()
devices = [i for i in devices if i.get_iface() == sel.strip()]
@ -149,22 +164,39 @@ def is_installed(cmd):
return which(cmd) is not None
def is_running(cmd):
try:
subprocess.check_output(["pidof", cmd])
except subprocess.CalledProcessError:
return False
else:
return True
def bluetooth_get_enabled():
"""Check if bluetooth is enabled via rfkill.
"""Check if bluetooth is enabled. Try bluetoothctl first, then rfkill.
Returns None if no bluetooth device was found.
"""
if is_installed("bluetoothctl") and is_running("bluetoothd"):
# Times out in 2 seconds, otherwise bluetoothctl will hang if bluetooth
# service isn't running.
try:
res = subprocess.run(
["bluetoothctl", "show"], timeout=2, capture_output=True, text=True
)
return "Powered: yes" in res.stdout
except subprocess.TimeoutExpired:
pass
# See https://www.kernel.org/doc/Documentation/ABI/stable/sysfs-class-rfkill
for path in pathlib.Path('/sys/class/rfkill/').glob('rfkill*'):
if (path / 'type').read_text().strip() == 'bluetooth':
return (path / 'soft').read_text().strip() == '0'
for path in pathlib.Path("/sys/class/rfkill/").glob("rfkill*"):
if (path / "type").read_text().strip() == "bluetooth":
return (path / "soft").read_text().strip() == "0"
return None
def create_other_actions(client):
"""Return list of other actions that can be taken
"""
"""Return list of other actions that can be taken"""
networking_enabled = client.networking_get_enabled()
networking_action = "Disable" if networking_enabled else "Enable"
@ -174,15 +206,22 @@ def create_other_actions(client):
bluetooth_enabled = bluetooth_get_enabled()
bluetooth_action = "Disable" if bluetooth_enabled else "Enable"
actions = [Action(f"{wifi_action} Wifi", toggle_wifi,
not wifi_enabled),
Action(f"{networking_action} Networking",
toggle_networking, not networking_enabled)]
actions = [
Action(f"{wifi_action} Wifi", toggle_wifi, not wifi_enabled),
Action(
f"{networking_action} Networking", toggle_networking, not networking_enabled
),
]
if bluetooth_enabled is not None:
actions.append(Action(f"{bluetooth_action} Bluetooth",
toggle_bluetooth, not bluetooth_enabled))
actions += [Action("Launch Connection Manager", launch_connection_editor),
Action("Delete a Connection", delete_connection)]
actions.append(
Action(
f"{bluetooth_action} Bluetooth", toggle_bluetooth, not bluetooth_enabled
)
)
actions += [
Action("Launch Connection Manager", launch_connection_editor),
Action("Delete a Connection", delete_connection),
]
if wifi_enabled:
actions.append(Action("Rescan Wifi Networks", rescan_wifi))
return actions
@ -192,7 +231,7 @@ def rescan_wifi():
"""
Rescan Wifi Access Points
"""
delay = CONF.getint('nmdm', 'rescan_delay', fallback=5)
delay = CONF.getint("nmdm", "rescan_delay", fallback=5)
for dev in CLIENT.get_devices():
if gi.repository.NM.DeviceWifi == type(dev):
try:
@ -209,9 +248,7 @@ def rescan_wifi():
def rescan_cb(dev, res, data):
"""Callback for rescan_wifi. Just for notifications
"""
"""Callback for rescan_wifi. Just for notifications"""
if dev.request_scan_finish(res) is True:
notify("Wifi scan running...")
else:
@ -220,7 +257,7 @@ def rescan_cb(dev, res, data):
def ssid_to_utf8(nm_ap):
""" Convert binary ssid to utf-8 """
"""Convert binary ssid to utf-8"""
ssid = nm_ap.get_ssid()
if not ssid:
return ""
@ -236,25 +273,30 @@ def prompt_saved(saved_cons):
def ap_security(nm_ap):
"""Parse the security flags to return a string with 'WPA2', etc. """
"""Parse the security flags to return a string with 'WPA2', etc."""
flags = nm_ap.get_flags()
wpa_flags = nm_ap.get_wpa_flags()
rsn_flags = nm_ap.get_rsn_flags()
sec_str = ""
if ((flags & getattr(NM, '80211ApFlags').PRIVACY) and
(wpa_flags == 0) and (rsn_flags == 0)):
if (
(flags & getattr(NM, "80211ApFlags").PRIVACY)
and (wpa_flags == 0)
and (rsn_flags == 0)
):
sec_str = " WEP"
if wpa_flags:
sec_str = " WPA1"
if rsn_flags & getattr(NM, '80211ApSecurityFlags').KEY_MGMT_PSK:
if rsn_flags & getattr(NM, "80211ApSecurityFlags").KEY_MGMT_PSK:
sec_str += " WPA2"
if rsn_flags & getattr(NM, '80211ApSecurityFlags').KEY_MGMT_SAE:
if rsn_flags & getattr(NM, "80211ApSecurityFlags").KEY_MGMT_SAE:
sec_str += " WPA3"
if ((wpa_flags & getattr(NM, '80211ApSecurityFlags').KEY_MGMT_802_1X) or
(rsn_flags & getattr(NM, '80211ApSecurityFlags').KEY_MGMT_802_1X)):
if (wpa_flags & getattr(NM, "80211ApSecurityFlags").KEY_MGMT_802_1X) or (
rsn_flags & getattr(NM, "80211ApSecurityFlags").KEY_MGMT_802_1X
):
sec_str += " 802.1X"
if ((wpa_flags & getattr(NM, '80211ApSecurityFlags').KEY_MGMT_OWE) or
(rsn_flags & getattr(NM, '80211ApSecurityFlags').KEY_MGMT_OWE)):
if (wpa_flags & getattr(NM, "80211ApSecurityFlags").KEY_MGMT_OWE) or (
rsn_flags & getattr(NM, "80211ApSecurityFlags").KEY_MGMT_OWE
):
sec_str += " OWE"
# If there is no security use "--"
@ -263,13 +305,10 @@ def ap_security(nm_ap):
return sec_str.lstrip()
class Action(): # pylint: disable=too-few-public-methods
class Action: # pylint: disable=too-few-public-methods
"""Helper class to execute functions from a string variable"""
def __init__(self,
name,
func,
args=None,
active=False):
def __init__(self, name, func, args=None, active=False):
self.name = name
self.func = func
self.is_active = active
@ -324,16 +363,19 @@ def process_ap(nm_ap, is_active, adapter):
CLIENT.deactivate_connection_async(nm_ap, None, deactivate_cb, nm_ap)
LOOP.run()
else:
conns_cur = [i for i in CONNS if
i.get_setting_wireless() is not None and
conn_matches_adapter(i, adapter)]
conns_cur = [
i
for i in CONNS
if i.get_setting_wireless() is not None and conn_matches_adapter(i, adapter)
]
con = nm_ap.filter_connections(conns_cur)
if len(con) > 1:
raise ValueError("There are multiple connections possible")
if len(con) == 1:
CLIENT.activate_connection_async(con[0], adapter, nm_ap.get_path(),
None, activate_cb, nm_ap)
CLIENT.activate_connection_async(
con[0], adapter, nm_ap.get_path(), None, activate_cb, nm_ap
)
LOOP.run()
else:
if ap_security(nm_ap) != "--":
@ -344,9 +386,7 @@ def process_ap(nm_ap, is_active, adapter):
def activate_cb(dev, res, data):
"""Notification if activate connection completed successfully
"""
"""Notification if activate connection completed successfully"""
try:
conn = dev.activate_connection_finish(res)
except GLib.Error:
@ -359,9 +399,7 @@ def activate_cb(dev, res, data):
def deactivate_cb(dev, res, data):
"""Notification if deactivate connection completed successfully
"""
"""Notification if deactivate connection completed successfully"""
if dev.deactivate_connection_finish(res) is True:
notify(f"Deactivated {data.get_id()}")
else:
@ -372,17 +410,17 @@ def deactivate_cb(dev, res, data):
def process_vpngsm(con, activate):
"""Activate/deactive VPN or GSM connections"""
if activate:
CLIENT.activate_connection_async(con, None, None,
None, activate_cb, con)
CLIENT.activate_connection_async(con, None, None, None, activate_cb, con)
else:
CLIENT.deactivate_connection_async(con, None, deactivate_cb, con)
LOOP.run()
def strength_bars(signal_strength):
bars = NM.utils_wifi_strength_bars(signal_strength)
wifi_chars = CONF.get("dmenu", "wifi_chars", fallback=False)
if wifi_chars:
bars = "".join([wifi_chars[i] for i, j in enumerate(bars) if j == '*'])
bars = "".join([wifi_chars[i] for i, j in enumerate(bars) if j == "*"])
return bars
@ -410,22 +448,37 @@ def create_ap_actions(aps, active_ap, active_connection, adapter): # noqa pylin
if CONF.getboolean("dmenu", "compact", fallback=False):
format = CONF.get("dmenu", "format", fallback="{name} {sec} {bars}")
else:
format = CONF.get("dmenu", "format", fallback="{name:<{max_len_name}s} {sec:<{max_len_sec}s} {bars:>4}")
format = CONF.get(
"dmenu",
"format",
fallback="{name:<{max_len_name}s} {sec:<{max_len_sec}s} {bars:>4}",
)
for nm_ap, name, sec in zip(aps, names, secs):
is_active = nm_ap.get_bssid() == active_ap_bssid
signal_strength = nm_ap.get_strength()
bars = strength_bars(signal_strength)
icon = strength_icon(signal_strength)
action_name = format.format(name=name, sec=sec, signal=signal_strength, bars=bars, icon=icon,
max_len_name=max_len_name, max_len_sec=max_len_sec)
action_name = format.format(
name=name,
sec=sec,
signal=signal_strength,
bars=bars,
icon=icon,
max_len_name=max_len_name,
max_len_sec=max_len_sec,
)
if is_active:
ap_actions.append(Action(action_name, process_ap,
ap_actions.append(
Action(
action_name,
process_ap,
[active_connection, True, adapter],
active=True))
active=True,
)
)
else:
ap_actions.append(Action(action_name, process_ap,
[nm_ap, False, adapter]))
ap_actions.append(Action(action_name, process_ap, [nm_ap, False, adapter]))
return ap_actions
@ -438,6 +491,15 @@ def create_vpn_actions(vpns, active):
return _create_vpngsm_actions(vpns, active_vpns, "VPN")
def create_vlan_actions(vlans, active):
"""Create the list of strings to display with associated function
(activate/deactivate) for VLAN connections.
"""
active_vlans = [i for i in active if "vlan" == i.get_connection_type()]
return _create_vpngsm_actions(vlans, active_vlans, "VLAN")
def create_wireguard_actions(wgs, active):
"""Create the list of strings to display with associated function
(activate/deactivate) for Wireguard connections.
@ -452,25 +514,31 @@ def create_eth_actions(eths, active):
(activate/deactivate) for Ethernet connections.
"""
active_eths = [i for i in active if 'ethernet' in i.get_connection_type()]
active_eths = [i for i in active if "ethernet" in i.get_connection_type()]
return _create_vpngsm_actions(eths, active_eths, "Eth")
def create_gsm_actions(gsms, active):
"""Create the list of strings to display with associated function
(activate/deactivate) GSM connections."""
active_gsms = [i for i in active if
i.get_connection() is not None and
i.get_connection().is_type(NM.SETTING_GSM_SETTING_NAME)]
active_gsms = [
i
for i in active
if i.get_connection() is not None
and i.get_connection().is_type(NM.SETTING_GSM_SETTING_NAME)
]
return _create_vpngsm_actions(gsms, active_gsms, "GSM")
def create_blue_actions(blues, active):
"""Create the list of strings to display with associated function
(activate/deactivate) Bluetooth connections."""
active_blues = [i for i in active if
i.get_connection() is not None and
i.get_connection().is_type(NM.SETTING_BLUETOOTH_SETTING_NAME)]
active_blues = [
i
for i in active
if i.get_connection() is not None
and i.get_connection().is_type(NM.SETTING_BLUETOOTH_SETTING_NAME)
]
return _create_vpngsm_actions(blues, active_blues, "Bluetooth")
@ -489,30 +557,29 @@ def _create_vpngsm_actions(cons, active_cons, label):
is_active = con.get_id() in active_con_ids
action_name = f"{con.get_id()}:{label}"
if is_active:
active_connection = [a for a in active_cons
if a.get_id() == con.get_id()]
active_connection = [a for a in active_cons if a.get_id() == con.get_id()]
if len(active_connection) != 1:
raise ValueError(f"Multiple active connections match {con.get_id()}")
active_connection = active_connection[0]
actions.append(Action(action_name, process_vpngsm,
[active_connection, False], active=True))
actions.append(
Action(
action_name, process_vpngsm, [active_connection, False], active=True
)
)
else:
actions.append(Action(action_name, process_vpngsm,
[con, True]))
actions.append(Action(action_name, process_vpngsm, [con, True]))
return actions
def create_wwan_actions(client):
"""Create WWWAN actions
"""
"""Create WWWAN actions"""
wwan_enabled = client.wwan_get_enabled()
wwan_action = "Disable" if wwan_enabled else "Enable"
return [Action(f"{wwan_action} WWAN", toggle_wwan, not wwan_enabled)]
def combine_actions(eths, aps, vpns, wgs, gsms, blues, wwan, others, saved):
def combine_actions(eths, aps, vlans, vpns, wgs, gsms, blues, wwan, others, saved):
# pylint: disable=too-many-arguments
"""Combine all given actions into a list of actions.
@ -525,10 +592,11 @@ def combine_actions(eths, aps, vpns, wgs, gsms, blues, wwan, others, saved):
others: list of Actions
"""
compact = CONF.getboolean("dmenu", "compact", fallback=False)
empty_action = [Action('', None)] if not compact else []
empty_action = [Action("", None)] if not compact else []
all_actions = []
all_actions += eths + empty_action if eths else []
all_actions += aps + empty_action if aps else []
all_actions += vlans + empty_action if vlans else []
all_actions += vpns + empty_action if vpns else []
all_actions += wgs + empty_action if wgs else []
all_actions += gsms + empty_action if (gsms and wwan) else []
@ -539,38 +607,81 @@ def combine_actions(eths, aps, vpns, wgs, gsms, blues, wwan, others, saved):
return all_actions
def get_wofi_highlight_markup(action):
highlight_fg = CONF.get("dmenu", "highlight_fg", fallback=None)
highlight_bg = CONF.get("dmenu", "highlight_bg", fallback=None)
highlight_bold = CONF.getboolean("dmenu", "highlight_bold", fallback=True)
style = ""
if highlight_fg:
style += f'foreground="{highlight_fg}" '
if highlight_bg:
style += f'background="{highlight_bg}" '
if highlight_bold:
style += 'weight="bold" '
return f"<span {style}>" + str(action) + "</span>"
def get_selection(all_actions):
"""Spawn dmenu for selection and execute the associated action."""
rofi_highlight = CONF.getboolean('dmenu', 'rofi_highlight', fallback=False)
command = shlex.split(CONF.get("dmenu", "dmenu_command", fallback="dmenu"))
cmd_base = basename(command[0])
active_chars = CONF.get("dmenu", "active_chars", fallback="==")
highlight = CONF.getboolean("dmenu", "highlight", fallback=False)
inp = []
if rofi_highlight is True:
if highlight is True and cmd_base == "rofi":
inp = [str(action) for action in all_actions]
elif highlight is True and cmd_base == "wofi":
inp = [
get_wofi_highlight_markup(action) if action.is_active else str(action)
for action in all_actions
]
else:
inp = [('== ' if action.is_active else ' ') + str(action)
for action in all_actions]
active_lines = [index for index, action in enumerate(all_actions)
if action.is_active]
inp = [
(active_chars if action.is_active else " " * len(active_chars))
+ " "
+ str(action)
for action in all_actions
]
active_lines = [
index for index, action in enumerate(all_actions) if action.is_active
]
command = dmenu_cmd(len(inp), active_lines=active_lines)
sel = subprocess.run(command,
sel = subprocess.run(
command,
capture_output=True,
check=False,
input="\n".join(inp),
encoding=ENC,
env=ENV).stdout
env=ENV,
).stdout
if not sel.rstrip():
sys.exit()
if rofi_highlight is False:
action = [i for i in all_actions
if ((str(i).strip() == str(sel.strip())
and not i.is_active) or
('== ' + str(i) == str(sel.rstrip('\n'))
and i.is_active))]
else:
if highlight is True and cmd_base == "rofi":
action = [i for i in all_actions if str(i).strip() == sel.strip()]
elif highlight is True and cmd_base == "wofi":
action = [
i
for i in all_actions
if str(i).strip() == sel.strip()
or get_wofi_highlight_markup(i) == sel.strip()
]
else:
action = [
i
for i in all_actions
if (
(str(i).strip() == str(sel.strip()) and not i.is_active)
or (
active_chars + " " + str(i) == str(sel.rstrip("\n")) and i.is_active
)
)
]
if len(action) != 1:
raise ValueError(f"Selection was ambiguous: '{str(sel.strip())}'")
return action[0]
@ -584,8 +695,17 @@ def toggle_networking(enable):
"""
toggle = GLib.Variant.new_tuple(GLib.Variant.new_boolean(enable))
try:
CLIENT.dbus_call(NM.DBUS_PATH, NM.DBUS_INTERFACE, "Enable", toggle,
None, -1, None, None, None)
CLIENT.dbus_call(
NM.DBUS_PATH,
NM.DBUS_INTERFACE,
"Enable",
toggle,
None,
-1,
None,
None,
None,
)
except AttributeError:
# Workaround for older versions of python-gobject
CLIENT.networking_set_enabled(enable)
@ -600,8 +720,16 @@ def toggle_wifi(enable):
"""
toggle = GLib.Variant.new_boolean(enable)
try:
CLIENT.dbus_set_property(NM.DBUS_PATH, NM.DBUS_INTERFACE, "WirelessEnabled", toggle,
-1, None, None, None)
CLIENT.dbus_set_property(
NM.DBUS_PATH,
NM.DBUS_INTERFACE,
"WirelessEnabled",
toggle,
-1,
None,
None,
None,
)
except AttributeError:
# Workaround for older versions of python-gobject
CLIENT.wireless_set_enabled(enable)
@ -616,8 +744,9 @@ def toggle_wwan(enable):
"""
toggle = GLib.Variant.new_boolean(enable)
try:
CLIENT.dbus_set_property(NM.DBUS_PATH, NM.DBUS_INTERFACE, "WwanEnabled", toggle,
-1, None, None, None)
CLIENT.dbus_set_property(
NM.DBUS_PATH, NM.DBUS_INTERFACE, "WwanEnabled", toggle, -1, None, None, None
)
except AttributeError:
# Workaround for older versions of python-gobject
CLIENT.wwan_set_enabled(enable)
@ -627,6 +756,9 @@ def toggle_wwan(enable):
def toggle_bluetooth(enable):
"""Enable/disable Bluetooth
Try bluetoothctl first, then drop to rfkill if it's not installed or
bluetooth service isn't running.
Args: enable - boolean
References:
@ -635,40 +767,61 @@ def toggle_bluetooth(enable):
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/include/uapi/linux/rfkill.h?h=v5.8.9
"""
if is_installed("bluetoothctl") and is_running("bluetoothd"):
# Times out in 2 seconds, otherwise bluetoothctl will hang if bluetooth
# service isn't running.
try:
res = subprocess.run(
["bluetoothctl", "power", "on" if enable is True else "off"],
timeout=2,
capture_output=True,
)
except subprocess.TimeoutExpired:
pass
try:
res = subprocess.run(
["bluetoothctl", "show"], timeout=2, capture_output=True, text=True
)
if "Powered: yes" in res.stdout:
notify("Bluetooth enabled")
return
except subprocess.TimeoutExpired:
pass
# Now try using rfkill
type_bluetooth = 2
op_change_all = 3
idx = 0
soft_state = 0 if enable else 1
hard_state = 0
data = struct.pack("IBBBB", idx, type_bluetooth, op_change_all,
soft_state, hard_state)
data = struct.pack(
"IBBBB", idx, type_bluetooth, op_change_all, soft_state, hard_state
)
try:
with open('/dev/rfkill', 'r+b', buffering=0) as rff:
with open("/dev/rfkill", "r+b", buffering=0) as rff:
rff.write(data)
except PermissionError:
notify("Lacking permission to write to /dev/rfkill.",
notify(
"Lacking permission to write to /dev/rfkill.",
"Check README for configuration options.",
urgency="critical")
urgency="critical",
)
else:
notify(f"Bluetooth {'enabled' if enable else 'disabled'}")
def launch_connection_editor():
"""Launch nmtui or the gui nm-connection-editor
"""
terminal = CONF.get("editor", "terminal", fallback="xterm")
"""Launch nmtui or the gui nm-connection-editor"""
terminal = shlex.split(CONF.get("editor", "terminal", fallback="xterm"))
gui_if_available = CONF.getboolean("editor", "gui_if_available", fallback=True)
guis = ["gnome-control-center", "nm-connection-editor"]
gui = CONF.get("editor", "gui", fallback="nm-connection-editor")
if gui_if_available is True:
for gui in guis:
if is_installed(gui):
subprocess.run(gui, check=False)
return
if is_installed("nmtui"):
subprocess.run([terminal, "-e", "nmtui"], check=False)
subprocess.run(terminal + ["-e", "nmtui"], check=False)
return
notify("No network connection editor installed", urgency="critical")
@ -681,38 +834,46 @@ def get_passphrase():
"""
pinentry = CONF.get("dmenu", "pinentry", fallback=None)
if pinentry:
description = CONF.get("pinentry", "description", fallback="Get network password")
description = CONF.get(
"pinentry", "description", fallback="Get network password"
)
prompt = CONF.get("pinentry", "prompt", fallback="Password: ")
pin = ""
out = subprocess.run(pinentry,
out = subprocess.run(
pinentry,
capture_output=True,
check=False,
encoding=ENC,
input=f"setdesc {description}\nsetprompt {prompt}\ngetpin\n").stdout
input=f"setdesc {description}\nsetprompt {prompt}\ngetpin\n",
).stdout
if out:
res = [i for i in out.split("\n") if i.startswith("D ")]
if res and res[0].startswith("D "):
pin = res[0].split("D ")[1]
return pin
return subprocess.run(dmenu_cmd(0, "Passphrase"),
return subprocess.run(
dmenu_cmd(0, "Passphrase"),
stdin=subprocess.DEVNULL,
capture_output=True,
check=False,
encoding=ENC).stdout
encoding=ENC,
).stdout
def delete_connection():
"""Display list of NM connections and delete the selected one
"""
conn_acts = [Action(i.get_id(), i.delete_async, args=[None, delete_cb, None]) for i in CONNS]
"""Display list of NM connections and delete the selected one"""
conn_acts = [
Action(i.get_id(), i.delete_async, args=[None, delete_cb, None]) for i in CONNS
]
conn_names = "\n".join([str(i) for i in conn_acts])
sel = subprocess.run(dmenu_cmd(len(conn_acts), "CHOOSE CONNECTION TO DELETE:"),
sel = subprocess.run(
dmenu_cmd(len(conn_acts), "CHOOSE CONNECTION TO DELETE:"),
capture_output=True,
check=False,
input=conn_names,
encoding=ENC,
env=ENV).stdout
env=ENV,
).stdout
if not sel.strip():
sys.exit()
action = [i for i in conn_acts if str(i) == sel.rstrip("\n")]
@ -723,9 +884,7 @@ def delete_connection():
def delete_cb(dev, res, data):
"""Notification if delete completed successfully
"""
"""Notification if delete completed successfully"""
if dev.delete_finish(res) is True:
notify(f"Deleted {dev.get_id()}")
else:
@ -742,8 +901,9 @@ def set_new_connection(nm_ap, nm_pw, adapter):
"""
nm_pw = str(nm_pw).strip()
profile = create_wifi_profile(nm_ap, nm_pw, adapter)
CLIENT.add_and_activate_connection_async(profile, adapter, nm_ap.get_path(),
None, verify_conn, profile)
CLIENT.add_and_activate_connection_async(
profile, adapter, nm_ap.get_path(), None, verify_conn, profile
)
LOOP.run()
@ -764,8 +924,10 @@ def create_wifi_profile(nm_ap, password, adapter):
s_wifi = NM.SettingWireless.new()
s_wifi.set_property(NM.SETTING_WIRELESS_SSID, nm_ap.get_ssid())
s_wifi.set_property(NM.SETTING_WIRELESS_MODE, 'infrastructure')
s_wifi.set_property(NM.SETTING_WIRELESS_MAC_ADDRESS, adapter.get_permanent_hw_address())
s_wifi.set_property(NM.SETTING_WIRELESS_MODE, "infrastructure")
s_wifi.set_property(
NM.SETTING_WIRELESS_MAC_ADDRESS, adapter.get_permanent_hw_address()
)
profile.add_setting(s_wifi)
s_ip4 = NM.SettingIP4Config.new()
@ -780,19 +942,18 @@ def create_wifi_profile(nm_ap, password, adapter):
s_wifi_sec = NM.SettingWirelessSecurity.new()
if "WPA" in ap_sec:
if "WPA3" in ap_sec:
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_KEY_MGMT,
"sae")
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_KEY_MGMT, "sae")
else:
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_KEY_MGMT,
"wpa-psk")
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_AUTH_ALG,
"open")
s_wifi_sec.set_property(
NM.SETTING_WIRELESS_SECURITY_KEY_MGMT, "wpa-psk"
)
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_AUTH_ALG, "open")
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_PSK, password)
elif "WEP" in ap_sec:
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_KEY_MGMT,
"None")
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_WEP_KEY_TYPE,
NM.WepKeyType.PASSPHRASE)
s_wifi_sec.set_property(NM.SETTING_WIRELESS_SECURITY_KEY_MGMT, "None")
s_wifi_sec.set_property(
NM.SETTING_WIRELESS_SECURITY_WEP_KEY_TYPE, NM.WepKeyType.PASSPHRASE
)
s_wifi_sec.set_wep_key(0, password)
profile.add_setting(s_wifi_sec)
@ -809,16 +970,14 @@ def verify_conn(client, result, data):
try:
act_conn = client.add_and_activate_connection_finish(result)
conn = act_conn.get_connection()
if not all([conn.verify(),
conn.verify_secrets(),
data.verify(),
data.verify_secrets()]):
if not all(
[conn.verify(), conn.verify_secrets(), data.verify(), data.verify_secrets()]
):
raise GLib.Error
notify(f"Added {conn.get_id()}")
except GLib.Error:
try:
notify(f"Connection to {conn.get_id()} failed",
urgency="critical")
notify(f"Connection to {conn.get_id()} failed", urgency="critical")
conn.delete_async(None, None, None)
except UnboundLocalError:
pass
@ -841,22 +1000,27 @@ def create_ap_list(adapter, active_connections):
aps = []
ap_names = []
active_ap = adapter.get_active_access_point()
aps_all = sorted(adapter.get_access_points(),
key=lambda a: a.get_strength(), reverse=True)
conns_cur = [i for i in CONNS if
i.get_setting_wireless() is not None and
conn_matches_adapter(i, adapter)]
aps_all = sorted(
adapter.get_access_points(), key=lambda a: a.get_strength(), reverse=True
)
conns_cur = [
i
for i in CONNS
if i.get_setting_wireless() is not None and conn_matches_adapter(i, adapter)
]
try:
ap_conns = active_ap.filter_connections(conns_cur)
active_ap_name = ssid_to_utf8(active_ap)
active_ap_con = [active_conn for active_conn in active_connections
if active_conn.get_connection() in ap_conns]
active_ap_con = [
active_conn
for active_conn in active_connections
if active_conn.get_connection() in ap_conns
]
except AttributeError:
active_ap_name = None
active_ap_con = []
if len(active_ap_con) > 1:
raise ValueError("Multiple connection profiles match"
" the wireless AP")
raise ValueError("Multiple connection profiles match" " the wireless AP")
active_ap_con = active_ap_con[0] if active_ap_con else None
for nm_ap in aps_all:
ap_name = ssid_to_utf8(nm_ap)
@ -870,12 +1034,17 @@ def create_ap_list(adapter, active_connections):
def notify(message, details=None, urgency="low"):
"""Use notify-send if available for notifications
"""
delay = CONF.getint('nmdm', 'rescan_delay', fallback=5)
args = ["-u", urgency, "-a", "networkmanager-dmenu",
"-t", str(delay * 1000), message]
"""Use notify-send if available for notifications"""
delay = CONF.getint("nmdm", "rescan_delay", fallback=5)
args = [
"-u",
urgency,
"-a",
"networkmanager-dmenu",
"-t",
str(delay * 1000),
message,
]
if details is not None:
args.append(details)
if is_installed("notify-send"):
@ -903,11 +1072,13 @@ def run(): # pylint: disable=too-many-locals
# Workaround for older versions of python-gobject with no wireguard support
wgs = []
eths = [i for i in CONNS if i.is_type(NM.SETTING_WIRED_SETTING_NAME)]
vlans = [i for i in CONNS if i.is_type(NM.SETTING_VLAN_SETTING_NAME)]
blues = [i for i in CONNS if i.is_type(NM.SETTING_BLUETOOTH_SETTING_NAME)]
vpn_actions = create_vpn_actions(vpns, active)
wg_actions = create_wireguard_actions(wgs, active)
eth_actions = create_eth_actions(eths, active)
vlan_actions = create_vlan_actions(vlans, active)
blue_actions = create_blue_actions(blues, active)
other_actions = create_other_actions(CLIENT)
wwan_installed = is_installed("ModemManager")
@ -919,24 +1090,31 @@ def run(): # pylint: disable=too-many-locals
gsm_actions = []
wwan_actions = []
list_saved = CONF.getboolean('dmenu', 'list_saved', fallback=False)
list_saved = CONF.getboolean("dmenu", "list_saved", fallback=False)
saved_cons = [i for i in CONNS if i not in vpns + wgs + eths + blues]
if list_saved:
saved_actions = create_saved_actions(saved_cons)
else:
saved_actions = [Action("Saved connections", prompt_saved, [saved_cons])]
actions = combine_actions(eth_actions, ap_actions, vpn_actions, wg_actions,
gsm_actions, blue_actions, wwan_actions,
other_actions, saved_actions)
actions = combine_actions(
eth_actions,
ap_actions,
vlan_actions,
vpn_actions,
wg_actions,
gsm_actions,
blue_actions,
wwan_actions,
other_actions,
saved_actions,
)
sel = get_selection(actions)
sel()
def main():
"""Main. Enables script to be re-run after a wifi rescan
"""
"""Main. Enables script to be re-run after a wifi rescan"""
global CLIENT, CONNS, LOOP # noqa pylint: disable=global-variable-undefined
CLIENT = NM.Client.new(None)
LOOP = GLib.MainLoop()
@ -945,7 +1123,7 @@ def main():
run()
if __name__ == '__main__':
if __name__ == "__main__":
main()
# vim: set et ts=4 sw=4 :