def kill_mod_proc(cls):
if cls.plot:
cls.plot.closePlot()
cls.killprocs('sumo-gui')
cls.killprocs('hostapd')
sleep(0.1)
cls.sh('pkill babel')
cls.sh('pkill wmediumd')
sleep(0.1)
info("\n*** Removing WiFi module and Configurations\n")
cls.kill_mod('mac80211_hwsim')
cls.kill_mod('ifb')
try:
os.system('pkill -f \'wpa_supplicant -B -Dnl80211\'')
except:
pass
if glob.glob('*.apconf'):
os.system('rm *.apconf')
if glob.glob('*.staconf'):
os.system('rm *.staconf')
if glob.glob('*wifiDirect.conf'):
os.system('rm *wifiDirect.conf')
if glob.glob('*.nodeParams'):
os.system('rm *.nodeParams')
if cls.socket_port:
info('\n*** Done\n')
cls.sh('fuser -k %s/tcp >/dev/null 2>&1' % cls.socket_port)
sixlowpan.cleanup_6lowpan()
def cleanup_wifi(cls):
"""Clean up junk which might be left over from old runs;
do fast stuff before slow dp and link removal!"""
cls.kill_mod_proc()
if glob.glob('*-mn-telemetry.txt'):
os.system('rm *-mn-telemetry.txt')
sixlowpan.cleanup_6lowpan()
def kill_mod_proc(cls):
if cls.plot:
cls.plot.close_plot()
cls.killprocs('simple_switch_grpc')
cls.killprocs('sumo-gui')
cls.killprocs('olsrd2_static')
cls.killprocs('hostapd')
sleep(0.1)
cls.sh('pkill babel')
cls.sh('pkill batmand')
w_server.disconnect()
cls.sh('pkill wmediumd')
sleep(0.1)
info("\n*** Removing WiFi module and Configurations\n")
phy = subprocess.check_output(
'find /sys/kernel/debug/ieee80211 -name hwsim | cut -d/ -f 6 | sort',
shell=True).decode('utf-8').split("\n")
phy.pop()
phy.sort(key=len, reverse=False)
for phydev in phy:
if str(os.getpid()) in phydev:
p = subprocess.Popen(["hwsim_mgmt", "-x", phydev],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
bufsize=-1)
output, err_out = p.communicate()
cls.kill_mod('mac80211_hwsim')
cls.kill_mod('ifb')
try:
os.system('pkill -f \'wpa_supplicant -B -Dnl80211\'')
except:
pass
if glob.glob('*.apconf'):
os.system('rm *.apconf')
if glob.glob('*.staconf'):
os.system('rm *.staconf')
if glob.glob('*wifiDirect.conf'):
os.system('rm *wifiDirect.conf')
if glob.glob('*.nodeParams'):
os.system('rm *.nodeParams')
if cls.socket_port:
info('\n*** Done\n')
cls.sh('fuser -k %s/tcp >/dev/null 2>&1' % cls.socket_port)
CleanLowpan.cleanup_6lowpan()
def cleanup_wifi(cls):
"""Clean up junk which might be left over from old runs;
do fast stuff before slow dp and link removal!"""
info("*** Removing WiFi module and Configurations\n")
try:
co("lsmod | grep mac80211_hwsim", shell=True)
os.system('rmmod mac80211_hwsim')
except:
pass
try:
co("lsmod | grep ifb", shell=True)
os.system('rmmod ifb')
except:
pass
killprocs('hostapd')
if glob.glob('*-mn-telemetry.txt'):
os.system('rm *-mn-telemetry.txt')
if glob.glob('*.apconf'):
os.system('rm *.apconf')
if glob.glob('*.staconf'):
os.system('rm *.staconf')
if glob.glob('*wifiDirect.conf'):
os.system('rm *wifiDirect.conf')
if glob.glob('*.nodeParams'):
os.system('rm *.nodeParams')
try:
os.system('pkill -f \'wpa_supplicant -B -Dnl80211\'')
except:
pass
try:
os.system('pkill -f \'babeld\'')
except:
pass
info("*** Killing wmediumd\n")
sh('pkill wmediumd')
sixlowpan.cleanup_6lowpan()
def cleanup_wifi(cls):
"""Clean up junk which might be left over from old runs;
do fast stuff before slow dp and link removal!"""
info("*** Removing WiFi module and Configurations\n")
try:
co("lsmod | grep mac80211_hwsim", shell=True)
os.system('rmmod mac80211_hwsim')
except:
pass
try:
co("lsmod | grep ifb", shell=True)
os.system('rmmod ifb')
except:
pass
killprocs('hostapd')
if glob.glob("*.apconf"):
os.system('rm *.apconf')
if glob.glob("*.staconf"):
os.system('rm *.staconf')
if glob.glob("*wifiDirect.conf"):
os.system('rm *wifiDirect.conf')
if glob.glob("*.nodeParams"):
os.system('rm *.nodeParams')
try:
os.system('pkill -f \'wpa_supplicant -B -Dnl80211\'')
except:
pass
info("*** Killing wmediumd\n")
sh('pkill wmediumd')
sixlowpan.cleanup_6lowpan()