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tests: DPP PKEX over TCP and automatic connection and result reporting

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Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Jouni Malinen 2022-01-28 17:30:42 +02:00 committed by Jouni Malinen
parent 33cb47cf01
commit 8670a80ea7
1 changed files with 67 additions and 8 deletions
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65
tests/hwsim/test_dpp3.py
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@ -1,9 +1,10 @@
# Test cases for Device Provisioning Protocol (DPP) version 3
# Copyright (c) 2021, Qualcomm Innovation Center, Inc.
# Copyright (c) 2021-2022, Qualcomm Innovation Center, Inc.
#
# This software may be distributed under the terms of the BSD license.
# See README for more details.
import binascii
import os
import time
@ -53,7 +54,7 @@ def test_dpp_network_intro_version_missing_req(dev, apdev):
finally:
dev[0].set("dpp_config_processing", "0", allow_fail=True)
def run_dpp_tcp_pkex(dev0, dev1, cap_lo):
def run_dpp_tcp_pkex(dev0, dev1, cap_lo, sae=False, status=False):
check_dpp_capab(dev0, min_ver=3)
check_dpp_capab(dev1, min_ver=3)
@ -61,6 +62,14 @@ def run_dpp_tcp_pkex(dev0, dev1, cap_lo):
time.sleep(1)
# Controller
if sae:
ssid = binascii.hexlify("sae".encode()).decode()
password = binascii.hexlify("sae-password".encode()).decode()
val = "conf=sta-sae ssid=%s pass=%s" % (ssid, password)
if status:
val += " conn_status=1"
dev1.set("dpp_configurator_params", val)
else:
conf_id = dev1.dpp_configurator_add()
dev1.set("dpp_configurator_params",
"conf=sta-dpp configurator=%d" % conf_id)
@ -82,9 +91,13 @@ def run_dpp_tcp_pkex(dev0, dev1, cap_lo):
dev0.dpp_pkex_init(identifier=None, code=code, role="enrollee",
tcp_addr="127.0.0.1")
wait_auth_success(dev1, dev0, configurator=dev1, enrollee=dev0,
res = wait_auth_success(dev1, dev0, configurator=dev1, enrollee=dev0,
allow_enrollee_failure=True,
allow_configurator_failure=True)
if status:
if 'wait_conn_status' not in res or not res['wait_conn_status']:
raise Exception("wait_conn_status not reported")
time.sleep(0.5)
wt.close()
@ -97,6 +110,52 @@ def test_dpp_tcp_pkex(dev, apdev, params):
finally:
dev[1].request("DPP_CONTROLLER_STOP")
def run_dpp_tcp_pkex_auto_connect_2(dev, apdev, params, status, start_ap=True):
if "SAE" not in dev[0].get_capability("auth_alg"):
raise HwsimSkip("SAE not supported")
dev[0].set("sae_groups", "")
cap_lo = params['prefix'] + ".lo.pcap"
params = {"ssid": "sae",
"wpa": "2",
"wpa_key_mgmt": "SAE",
"ieee80211w": "2",
"rsn_pairwise": "CCMP",
"sae_password": "sae-password"}
if start_ap:
hapd = hostapd.add_ap(apdev[0], params)
try:
dev[0].set("dpp_config_processing", "2")
run_dpp_tcp_pkex(dev[0], dev[1], cap_lo, sae=True, status=status)
if start_ap:
dev[0].wait_connected()
if status:
ev = dev[1].wait_event(["DPP-CONN-STATUS-RESULT"], timeout=16)
if ev is None:
raise Exception("Connection status resutl not reported")
if start_ap and "result=0" not in ev:
raise Exception("Unexpected result in success case: " + ev)
if (not start_ap) and "result=10" not in ev:
raise Exception("Unexpected result in failure case: " + ev)
if "ssid=sae " not in ev:
raise Exception("Missing SSID: " + ssid)
finally:
dev[0].set("dpp_config_processing", "0", allow_fail=True)
dev[1].request("DPP_CONTROLLER_STOP")
def test_dpp_tcp_pkex_auto_connect_2(dev, apdev, params):
"""DPP/PKEXv2 over TCP and automatic connection"""
run_dpp_tcp_pkex_auto_connect_2(dev, apdev, params, False)
def test_dpp_tcp_pkex_auto_connect_2_status(dev, apdev, params):
"""DPP/PKEXv2 over TCP and automatic connection status"""
run_dpp_tcp_pkex_auto_connect_2(dev, apdev, params, True)
def test_dpp_tcp_pkex_auto_connect_2_status_fail(dev, apdev, params):
"""DPP/PKEXv2 over TCP and automatic connection status for failure"""
run_dpp_tcp_pkex_auto_connect_2(dev, apdev, params, True, start_ap=False)
def test_dpp_controller_relay_pkex(dev, apdev, params):
"""DPP Controller/Relay with PKEX"""
try: