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tests: WPA2-FT-SAE AP and PMKSA caching for initial MD association

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2019-03-27 04:04:16 +02:00
parent ab3aebcce5
commit 1211031a60
1 changed files with 32 additions and 1 deletions
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33
tests/hwsim/test_ap_ft.py
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@ -133,7 +133,7 @@ def run_roams(dev, apdev, hapd0, hapd1, ssid, passphrase, over_ds=False,
test_connectivity=True, eap_identity="gpsk user", conndev=False,
force_initial_conn_to_first_ap=False, sha384=False,
group_mgmt=None, ocv=None, sae_password=None,
sae_password_id=None, sae_and_psk=False):
sae_password_id=None, sae_and_psk=False, pmksa_caching=False):
logger.info("Connect to first AP")
copts = {}
@ -166,6 +166,16 @@ def run_roams(dev, apdev, hapd0, hapd1, ssid, passphrase, over_ds=False,
if force_initial_conn_to_first_ap:
copts["bssid"] = apdev[0]['bssid']
dev.connect(ssid, **copts)
if pmksa_caching:
dev.request("DISCONNECT")
dev.wait_disconnected()
dev.request("RECONNECT")
ev = dev.wait_event(["CTRL-EVENT-CONNECTED", "CTRL-EVENT-DISCONNECTED"],
timeout=15)
if ev is None:
raise Exception("Reconnect timed out")
if "CTRL-EVENT-DISCONNECTED" in ev:
raise Exception("Unexpected disconnection after RECONNECT")
if dev.get_status_field('bssid') == apdev[0]['bssid']:
ap1 = apdev[0]
@ -951,6 +961,27 @@ def test_ap_ft_sae_with_both_akms(dev, apdev):
run_roams(dev[0], apdev, hapd0, hapd, ssid, passphrase, sae=True,
sae_and_psk=True)
def test_ap_ft_sae_pmksa_caching(dev, apdev):
"""WPA2-FT-SAE AP and PMKSA caching for initial mobility domain association"""
if "SAE" not in dev[0].get_capability("auth_alg"):
raise HwsimSkip("SAE not supported")
ssid = "test-ft"
passphrase = "12345678"
params = ft_params1(ssid=ssid, passphrase=passphrase)
params['wpa_key_mgmt'] = "FT-SAE"
hapd0 = hostapd.add_ap(apdev[0], params)
params = ft_params2(ssid=ssid, passphrase=passphrase)
params['wpa_key_mgmt'] = "FT-SAE"
hapd = hostapd.add_ap(apdev[1], params)
key_mgmt = hapd.get_config()['key_mgmt']
if key_mgmt.split(' ')[0] != "FT-SAE":
raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt)
dev[0].request("SET sae_groups ")
run_roams(dev[0], apdev, hapd0, hapd, ssid, passphrase, sae=True,
pmksa_caching=True)
def generic_ap_ft_eap(dev, apdev, vlan=False, cui=False, over_ds=False,
discovery=False, roams=1):
ssid = "test-ft"