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tests: FDB entry addition/removal

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Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2014-09-24 16:13:44 +03:00 committed by Jouni Malinen
parent 97ed9a06df
commit d1fc5736cc
2 changed files with 38 additions and 0 deletions
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1
tests/hwsim/example-hostapd.config
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@ -43,6 +43,7 @@ CONFIG_TLSV12=y
CONFIG_FULL_DYNAMIC_VLAN=y
CONFIG_LIBNL32=y
CONFIG_LIBNL3_ROUTE=y
CONFIG_PEERKEY=y
CONFIG_IEEE80211W=y
CONFIG_IEEE80211R=y

37
tests/hwsim/test_ap_psk.py
View file

@ -7,6 +7,8 @@
import logging
logger = logging.getLogger()
import os
import subprocess
import time
import hostapd
import hwsim_utils
@ -290,3 +292,38 @@ def test_ap_wpa2_strict_rekey(dev, apdev):
if ev is None:
raise Exception("GTK rekey timed out")
hwsim_utils.test_connectivity(dev[0].ifname, apdev[0]['ifname'])
def test_ap_wpa2_bridge_fdb(dev, apdev):
"""Bridge FDB entry removal"""
try:
ssid = "test-wpa2-psk"
passphrase = "12345678"
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['bridge'] = 'ap-br0'
hostapd.add_ap(apdev[0]['ifname'], params)
subprocess.call(['sudo', 'brctl', 'setfd', 'ap-br0', '0'])
subprocess.call(['sudo', 'ip', 'link', 'set', 'dev', 'ap-br0', 'up'])
dev[0].connect(ssid, psk=passphrase, scan_freq="2412",
bssid=apdev[0]['bssid'])
dev[1].connect(ssid, psk=passphrase, scan_freq="2412",
bssid=apdev[0]['bssid'])
addr0 = dev[0].p2p_interface_addr()
hwsim_utils.test_connectivity_sta(dev[0], dev[1])
cmd = subprocess.Popen(['brctl', 'showmacs', 'ap-br0'],
stdout=subprocess.PIPE)
macs1 = cmd.stdout.read()
dev[0].request("DISCONNECT")
dev[1].request("DISCONNECT")
time.sleep(1)
cmd = subprocess.Popen(['brctl', 'showmacs', 'ap-br0'],
stdout=subprocess.PIPE)
macs2 = cmd.stdout.read()
addr1 = dev[1].p2p_interface_addr()
if addr0 not in macs1 or addr1 not in macs1:
raise Exception("Bridge FDB entry missing")
if addr0 in macs2 or addr1 in macs2:
raise Exception("Bridge FDB entry was not removed")
finally:
subprocess.call(['sudo', 'ip', 'link', 'set', 'dev', 'ap-br0', 'down'])
subprocess.call(['sudo', 'brctl', 'delbr', 'ap-br0'])