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tests: SAE H2E and rejected groups with different APs and different config

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2024-07-07 12:14:11 +03:00
parent d944ef1c01
commit 2846b74f14
1 changed files with 35 additions and 0 deletions
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35
tests/hwsim/test_sae.py
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@ -2320,6 +2320,41 @@ def test_sae_h2e_rejected_groups(dev, apdev):
dev[0].set("sae_groups", "")
dev[0].set("sae_pwe", "0")
def test_sae_h2e_rejected_groups_diff_ap(dev, apdev):
"""SAE H2E and rejected groups with different APs and different config"""
check_sae_capab(dev[0])
params = hostapd.wpa2_params(ssid="sae-pwe", passphrase="12345678")
params['wpa_key_mgmt'] = 'SAE'
params['sae_groups'] = "19"
params['sae_pwe'] = "1"
hapd = hostapd.add_ap(apdev[0], params)
try:
dev[0].set("sae_groups", "21 20 19")
dev[0].set("sae_pwe", "1")
dev[0].connect("sae-pwe", psk="12345678", key_mgmt="SAE",
scan_freq="2412")
addr = dev[0].own_addr()
hapd.wait_sta(addr)
params['sae_groups'] = "20"
hapd2 = hostapd.add_ap(apdev[1], params)
bssid2 = hapd2.own_addr()
dev[0].scan_for_bss(bssid2, freq=2412)
dev[0].roam(bssid2)
hapd2.wait_sta(addr)
sta = hapd2.get_sta(addr)
if 'sae_rejected_groups' not in sta:
raise Exception("No sae_rejected_groups")
val = sta['sae_rejected_groups']
if val != "21":
raise Exception("Unexpected sae_rejected_groups value: " + val)
finally:
dev[0].set("sae_groups", "")
dev[0].set("sae_pwe", "0")
def test_sae_h2e_rejected_groups_unexpected(dev, apdev):
"""SAE H2E and rejected groups indication (unexpected group)"""
check_sae_capab(dev[0])