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tests: Tagged-VLAN only change on reauthentication

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Check VLAN ID change during reauthentication when using tagged-only
configuration.

Signed-off-by: Michael Braun <michael-dev@fami-braun.de>
This commit is contained in:
Michael Braun 2016-02-24 12:53:07 +01:00 committed by Jouni Malinen
parent a6d48805f5
commit 3fdb5005f5
2 changed files with 54 additions and 7 deletions
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3
tests/hwsim/auth_serv/eap_user_vlan.conf
View file

@ -2,3 +2,6 @@
radius_accept_attr=64:d:13
radius_accept_attr=65:d:6
radius_accept_attr=81:s:2
"vlan1tagged" PAX 0123456789abcdef0123456789abcdef
radius_accept_attr=56:x:31000002

50
tests/hwsim/test_ap_vlan.py
View file

@ -104,6 +104,30 @@ def test_ap_vlan_wpa2_radius_2(dev, apdev):
def test_ap_vlan_wpa2_radius_id_change(dev, apdev):
"""AP VLAN with WPA2-Enterprise and RADIUS attributes changing VLANID"""
generic_ap_vlan_wpa2_radius_id_change(dev, apdev, False)
def test_ap_vlan_tagged_wpa2_radius_id_change(dev, apdev):
"""AP tagged VLAN with WPA2-Enterprise and RADIUS attributes changing VLANID"""
ifname1 = 'wlan0.1'
ifname2 = 'wlan0.2'
try:
# Create tagged interface for wpa_supplicant
subprocess.call(['ip', 'link', 'add', 'link', dev[0].ifname,
'name', ifname1, 'type', 'vlan', 'id', '1'])
subprocess.call(['ifconfig', ifname1, 'up'])
subprocess.call(['ip', 'link', 'add', 'link', dev[0].ifname,
'name', ifname2, 'type', 'vlan', 'id', '2'])
subprocess.call(['ifconfig', ifname2, 'up'])
generic_ap_vlan_wpa2_radius_id_change(dev, apdev, True)
finally:
subprocess.call(['ifconfig', ifname1, 'down'])
subprocess.call(['ifconfig', ifname2, 'down'])
subprocess.call(['ip', 'link', 'del', ifname1])
subprocess.call(['ip', 'link', 'del', ifname2])
def generic_ap_vlan_wpa2_radius_id_change(dev, apdev, tagged):
as_params = { "ssid": "as",
"beacon_int": "2000",
"radius_server_clients": "auth_serv/radius_clients.conf",
@ -120,10 +144,16 @@ def test_ap_vlan_wpa2_radius_id_change(dev, apdev):
params['auth_server_port'] = "18128"
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
identity = "vlan1tagged" if tagged else "vlan1"
dev[0].connect("test-vlan", key_mgmt="WPA-EAP", eap="PAX",
identity="vlan1",
identity=identity,
password_hex="0123456789abcdef0123456789abcdef",
scan_freq="2412")
if tagged:
hwsim_utils.run_connectivity_test(dev[0], hapd, 0, ifname1="wlan0.1",
ifname2="brvlan1")
else:
hwsim_utils.test_connectivity_iface(dev[0], hapd, "brvlan1")
logger.info("VLAN-ID -> 2")
@ -146,8 +176,12 @@ def test_ap_vlan_wpa2_radius_id_change(dev, apdev):
sta = hapd.get_sta(dev[0].own_addr())
if 'vlan_id' not in sta:
raise Exception("No VLAN ID in STA info")
if sta['vlan_id'] != '2':
if (not tagged) and (sta['vlan_id'] != '2'):
raise Exception("Unexpected VLAN ID: " + sta['vlan_id'])
if tagged:
hwsim_utils.run_connectivity_test(dev[0], hapd, 0, ifname1="wlan0.2",
ifname2="brvlan2")
else:
hwsim_utils.test_connectivity_iface(dev[0], hapd, "brvlan2")
logger.info("VLAN-ID -> 1")
@ -171,15 +205,25 @@ def test_ap_vlan_wpa2_radius_id_change(dev, apdev):
sta = hapd.get_sta(dev[0].own_addr())
if 'vlan_id' not in sta:
raise Exception("No VLAN ID in STA info")
if sta['vlan_id'] != '1':
if (not tagged) and (sta['vlan_id'] != '1'):
raise Exception("Unexpected VLAN ID: " + sta['vlan_id'])
time.sleep(0.2)
try:
if tagged:
hwsim_utils.run_connectivity_test(dev[0], hapd, 0,
ifname1="wlan0.1",
ifname2="brvlan1")
else:
hwsim_utils.test_connectivity_iface(dev[0], hapd, "brvlan1")
except Exception, e:
# It is possible for new bridge setup to not be ready immediately, so
# try again to avoid reporting issues related to that.
logger.info("First VLAN-ID 1 data test failed - try again")
if tagged:
hwsim_utils.run_connectivity_test(dev[0], hapd, 0,
ifname1="wlan0.1",
ifname2="brvlan1")
else:
hwsim_utils.test_connectivity_iface(dev[0], hapd, "brvlan1")
def test_ap_vlan_wpa2_radius_required(dev, apdev):