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tests: Add MLD tests for deauthentication and disassociation

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Verifying that the station can successfully associate again
after being deauthenticated or disassociated.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
This commit is contained in:
Ilan Peer 2023-12-25 19:43:03 +02:00 committed by Jouni Malinen
parent 38711a011f
commit 9dcb72046f
1 changed files with 52 additions and 0 deletions
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52
tests/hwsim/test_eht.py
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@ -1409,3 +1409,55 @@ def test_eht_mld_dpp_responder_while_assoc(dev, apdev):
wpas.dpp_listen(2462)
dev[0].dpp_auth_init(uri=uri)
wait_auth_success(dev[0], wpas)
def _eht_mld_disconnect(dev, apdev, disassoc=True):
with HWSimRadio(use_mlo=True) as (hapd0_radio, hapd0_iface), \
HWSimRadio(use_mlo=True) as (wpas_radio, wpas_iface):
wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
wpas.interface_add(wpas_iface)
ssid = "mld_ap_owe_two_link"
params = eht_mld_ap_wpa2_params(ssid, key_mgmt="OWE", mfp="2")
hapd0 = eht_mld_enable_ap(hapd0_iface, params)
params['channel'] = '6'
hapd1 = eht_mld_enable_ap(hapd0_iface, params)
wpas.connect(ssid, scan_freq="2412 2437", key_mgmt="OWE",
ieee80211w="2")
hapd0.wait_sta()
hapd1.wait_sta()
eht_verify_status(wpas, hapd0, 2412, 20, is_ht=True, mld=True,
valid_links=3, active_links=3)
eht_verify_wifi_version(wpas)
traffic_test(wpas, hapd0)
cmd = "DISASSOCIATE " if disassoc else "DEAUTHENTICATE "
cmd += wpas.own_addr()
for i in range(0, 3):
time.sleep(1)
if "OK" not in hapd0.request(cmd):
raise Exception("Failed to request: " + cmd)
hapd0.wait_sta_disconnect()
hapd1.wait_sta_disconnect()
wpas.wait_disconnected(timeout=1)
wpas.wait_connected(timeout=5)
hapd0.wait_sta()
hapd1.wait_sta()
eht_verify_status(wpas, hapd0, 2412, 20, is_ht=True, mld=True,
valid_links=3, active_links=3)
eht_verify_wifi_version(wpas)
traffic_test(wpas, hapd0)
def test_eht_mld_disassociate(dev, apdev):
"""EHT MLD with two links. Disassociate and reconnect"""
_eht_mld_disconnect(dev, apdev, disassoc=True)
def test_eht_mld_deauthenticate(dev, apdev):
"""EHT MLD with two links. Deauthenticate and reconnect"""
_eht_mld_disconnect(dev, apdev, disassoc=False)