From bb171f0020716649d907fbfc069755aaaae2e940 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Sun, 20 Nov 2022 08:04:33 +0200 Subject: [PATCH] tests: DPP network introduction with PMKSA cleared on AP Signed-off-by: Jouni Malinen --- tests/hwsim/test_dpp.py | 42 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/tests/hwsim/test_dpp.py b/tests/hwsim/test_dpp.py index c4c3572d0..400d1348e 100644 --- a/tests/hwsim/test_dpp.py +++ b/tests/hwsim/test_dpp.py @@ -1701,6 +1701,48 @@ def test_dpp_network_introduction_expired(dev, apdev): dev[0].request("RECONNECT") dev[0].wait_connected() +def test_dpp_network_introduction_clear_ap(dev, apdev): + """DPP network introduction with PMKSA cleared on AP""" + check_dpp_capab(dev[0]) + check_dpp_capab(dev[1]) + + params = {"ssid": "dpp", + "wpa": "2", + "wpa_key_mgmt": "DPP", + "ieee80211w": "2", + "rsn_pairwise": "CCMP", + "dpp_connector": params1_ap_connector, + "dpp_csign": params1_csign, + "dpp_netaccesskey": params1_ap_netaccesskey} + try: + hapd = hostapd.add_ap(apdev[0], params) + except: + raise HwsimSkip("DPP not supported") + + id = dev[0].connect("dpp", key_mgmt="DPP", scan_freq="2412", + ieee80211w="2", + dpp_csign=params1_csign, + dpp_connector=params1_sta_connector, + dpp_netaccesskey=params1_sta_netaccesskey) + dev[0].request("DISCONNECT") + dev[0].wait_disconnected() + dev[0].request("RECONNECT") + ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED", "DPP-INTRO"], timeout=10) + if ev is None: + raise Exception("Reconnection timed out") + if "DPP-INTRO" in ev: + raise Exception("Unexpected network introduction on reconnection") + dev[0].request("DISCONNECT") + dev[0].wait_disconnected() + + hapd.request("PMKSA_FLUSH") + dev[0].request("RECONNECT") + ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED", "DPP-INTRO"], timeout=10) + if ev is None: + raise Exception("Reconnection timed out") + if "DPP-INTRO" not in ev: + raise Exception("No network introduction on reconnection(2)") + def test_dpp_and_sae_akm(dev, apdev): """DPP and SAE AKMs""" check_dpp_capab(dev[0]) -- 2.47.2