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tests: WPA2-PSK AP and PTK rekey enforced by station and ANonce change

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2017-10-14 18:05:52 +03:00
parent daa4096084
commit 3bcc524733
1 changed files with 19 additions and 0 deletions
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19
tests/hwsim/test_ap_psk.py
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@ -118,6 +118,25 @@ def test_ap_wpa2_ptk_rekey(dev, apdev):
raise Exception("PTK rekey timed out")
hwsim_utils.test_connectivity(dev[0], hapd)
def test_ap_wpa2_ptk_rekey_anonce(dev, apdev):
"""WPA2-PSK AP and PTK rekey enforced by station and ANonce change"""
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
hapd = hostapd.add_ap(apdev[0], params)
dev[0].connect(ssid, psk=passphrase, wpa_ptk_rekey="1", scan_freq="2412")
dev[0].dump_monitor()
anonce1 = dev[0].request("GET anonce")
if "OK" not in dev[0].request("KEY_REQUEST 0 1"):
raise Exception("KEY_REQUEST failed")
ev = dev[0].wait_event(["WPA: Key negotiation completed"])
if ev is None:
raise Exception("PTK rekey timed out")
anonce2 = dev[0].request("GET anonce")
if anonce1 == anonce2:
raise Exception("AP did not update ANonce in requested PTK rekeying")
hwsim_utils.test_connectivity(dev[0], hapd)
@remote_compatible
def test_ap_wpa2_ptk_rekey_ap(dev, apdev):
"""WPA2-PSK AP and PTK rekey enforced by AP"""