NetworkManager/tools/debug-helper.py

91 lines
2.7 KiB
Python
Executable File

#!/usr/bin/python
# Copyright (C) 2011 Mathieu Trudel-Lapierre <mathieu.tl@gmail.com>
import dbus
import argparse
bus = dbus.SystemBus()
parser = argparse.ArgumentParser(
description="Interface to easily control logging levels for NetworkManager, ModemManager, and wpasupplicant."
)
# NM options
parser.add_argument(
"--nm",
dest="do_set_nm_logging",
action="store",
help="modify log level for NetworkManager (debug, info, etc.)",
)
parser.add_argument(
"--domains",
dest="log_domains",
action="store",
default=[],
nargs="+",
help='log "domains" to use with NetworkManager (HW, CORE, etc.)',
)
# MM options
parser.add_argument(
"--mm",
dest="do_set_mm_logging",
action="store",
help="modify log level for ModemManager (debug, info, etc.)",
)
# wpasupplicant options
parser.add_argument(
"--wpa",
dest="do_set_wpa_logging",
action="store",
help="modify log level for wpasupplicant (debug, msgdump, info, etc.)",
)
args = parser.parse_args()
if args.do_set_nm_logging:
# print args.log_domains
dom_msg = ""
if args.log_domains:
dom_msg = " for domains: " + ",".join(args.log_domains)
print(
"Setting NetworkManager log level to '" + args.do_set_nm_logging + "'" + dom_msg
)
nm_bus = bus.get_object(
"org.freedesktop.NetworkManager", "/org/freedesktop/NetworkManager"
)
nm = dbus.Interface(nm_bus, dbus_interface="org.freedesktop.NetworkManager")
nm.SetLogging(args.do_set_nm_logging, ",".join(args.log_domains))
if args.do_set_mm_logging:
print("Setting ModemManager log level to '" + args.do_set_mm_logging + "'")
mm_bus = bus.get_object(
"org.freedesktop.ModemManager", "/org/freedesktop/ModemManager"
)
mm = dbus.Interface(mm_bus, dbus_interface="org.freedesktop.ModemManager")
mm.SetLogging(args.do_set_mm_logging)
if args.do_set_wpa_logging:
print("Setting wpa_supplicant log level to '" + args.do_set_wpa_logging + "'")
if "debug" in args.do_set_wpa_logging or "msgdump" in args.do_set_wpa_logging:
print("Enabling timestamps for wpasupplicant debugging logs")
use_timestamps = dbus.Boolean(True, variant_level=1)
else:
print("Disabling timestamps for wpasupplicant debugging logs")
use_timestamps = dbus.Boolean(False, variant_level=1)
wpa_bus = bus.get_object("fi.w1.wpa_supplicant1", "/fi/w1/wpa_supplicant1")
wpa_properties = dbus.Interface(
wpa_bus, dbus_interface="org.freedesktop.DBus.Properties"
)
wpa_properties.Set("fi.w1.wpa_supplicant1", "DebugTimestamp", use_timestamps)
wpa_properties.Set(
"fi.w1.wpa_supplicant1",
"DebugLevel",
dbus.String(args.do_set_wpa_logging, variant_level=1),
)