From 7ad6016e191db9417ff57eae498f2ec7df70c739 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Wed, 15 Apr 2020 13:55:28 +0300 Subject: [PATCH] tests: sigma_dut controlled FT protocol with RSNXE Used mismatch Signed-off-by: Jouni Malinen --- tests/hwsim/test_sigma_dut.py | 73 +++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) diff --git a/tests/hwsim/test_sigma_dut.py b/tests/hwsim/test_sigma_dut.py index 32b0bf433..e934bc958 100644 --- a/tests/hwsim/test_sigma_dut.py +++ b/tests/hwsim/test_sigma_dut.py @@ -4229,3 +4229,76 @@ def test_sigma_dut_ap_transition_disable(dev, apdev, params): sigma_dut_cmd_check("ap_reset_default") finally: stop_sigma_dut(sigma) + +def test_sigma_dut_ft_rsnxe_used_mismatch(dev, apdev): + """sigma_dut controlled FT protocol with RSNXE Used mismatch""" + if "SAE" not in dev[0].get_capability("auth_alg"): + raise HwsimSkip("SAE not supported") + + ifname = dev[0].ifname + sigma = start_sigma_dut(ifname) + + try: + ssid = "test-sae" + params = hostapd.wpa2_params(ssid=ssid) + params['wpa_key_mgmt'] = 'SAE FT-SAE' + params["ieee80211w"] = "2" + params['sae_password'] = "hello" + params['sae_pwe'] = "2" + params['mobility_domain'] = 'aabb' + bssid = apdev[0]['bssid'].replace(':', '') + params['nas_identifier'] = bssid + '.nas.example.com' + params['r1_key_holder'] = bssid + params['pmk_r1_push'] = '0' + params['r0kh'] = 'ff:ff:ff:ff:ff:ff * 00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff' + params['r1kh'] = '00:00:00:00:00:00 00:00:00:00:00:00 00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff' + hapd = hostapd.add_ap(apdev[0], params) + bssid = hapd.own_addr() + + sigma_dut_cmd_check("sta_reset_default,interface,%s" % ifname) + sigma_dut_cmd_check("sta_set_ip_config,interface,%s,dhcp,0,ip,127.0.0.11,mask,255.255.255.0" % ifname) + sigma_dut_cmd_check("sta_set_security,interface,%s,ssid,%s,passphrase,%s,type,SAE,encpType,aes-ccmp,AKMSuiteType,8;9" % (ifname, "test-sae", "hello")) + sigma_dut_cmd_check("sta_associate,interface,%s,ssid,%s,channel,1" % (ifname, "test-sae"), + timeout=10) + sigma_dut_wait_connected(ifname) + dev[0].dump_monitor() + + bssid2 = apdev[1]['bssid'].replace(':', '') + params['nas_identifier'] = bssid2 + '.nas.example.com' + params['r1_key_holder'] = bssid2 + hapd2 = hostapd.add_ap(apdev[1], params) + bssid2 = hapd2.own_addr() + + sigma_dut_cmd_check("sta_reassoc,interface,%s,Channel,1,bssid,%s" % (ifname, bssid2)) + count = 0 + for i in range(5): + ev = dev[0].wait_event(["Trying to associate", + "CTRL-EVENT-CONNECTED"], timeout=10) + if ev is None: + raise Exception("Connection timed out") + if "CTRL-EVENT-CONNECTED" in ev: + break + count += 1 + dev[0].dump_monitor() + if count != 1: + raise Exception("Unexpected number of association attempts for the first FT protocol exchange (expecting success)") + + sigma_dut_cmd_check("sta_set_rfeature,interface,%s,prog,WPA3,ReassocReq_RSNXE_Used,1" % ifname) + sigma_dut_cmd_check("sta_reassoc,interface,%s,Channel,1,bssid,%s" % (ifname, bssid)) + count = 0 + for i in range(5): + ev = dev[0].wait_event(["Trying to associate", + "CTRL-EVENT-CONNECTED"], timeout=10) + if ev is None: + raise Exception("Connection timed out") + if "CTRL-EVENT-CONNECTED" in ev: + break + count += 1 + dev[0].dump_monitor() + if count != 2: + raise Exception("Unexpected number of association attempts for the second FT protocol exchange (expecting failure)") + + sigma_dut_cmd_check("sta_disconnect,interface," + ifname) + sigma_dut_cmd_check("sta_reset_default,interface," + ifname) + finally: + stop_sigma_dut(sigma)