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tests: DPP Relay and dynamic Controller addition

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Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Jouni Malinen 2022-07-23 13:41:36 +03:00 committed by Jouni Malinen
parent ca682f80a9
commit ff7cc1d490
1 changed files with 32 additions and 21 deletions
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53
tests/hwsim/test_dpp.py
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@ -5536,7 +5536,15 @@ def test_dpp_controller_init_through_relay(dev, apdev, params):
dev[0].set("dpp_config_processing", "0", allow_fail=True)
dev[1].request("DPP_CONTROLLER_STOP")
def run_dpp_controller_init_through_relay(dev, apdev, params):
def test_dpp_controller_init_through_relay_dynamic(dev, apdev, params):
"""DPP Controller initiating through Relay (dynamic addition)"""
try:
run_dpp_controller_init_through_relay(dev, apdev, params, dynamic=True)
finally:
dev[0].set("dpp_config_processing", "0", allow_fail=True)
dev[1].request("DPP_CONTROLLER_STOP")
def run_dpp_controller_init_through_relay(dev, apdev, params, dynamic=False):
check_dpp_capab(dev[0], min_ver=2)
check_dpp_capab(dev[1], min_ver=2)
cap_lo = os.path.join(params['prefix'], ".lo.pcap")
@ -5547,16 +5555,17 @@ def run_dpp_controller_init_through_relay(dev, apdev, params):
conf_id = dev[1].dpp_configurator_add()
dev[1].set("dpp_configurator_params",
"conf=sta-dpp configurator=%d" % conf_id)
id_c = dev[1].dpp_bootstrap_gen()
res = dev[1].request("DPP_BOOTSTRAP_INFO %d" % id_c)
pkhash = None
for line in res.splitlines():
name, value = line.split('=')
if name == "pkhash":
pkhash = value
break
if not pkhash:
raise Exception("Could not fetch public key hash from Controller")
if not dynamic:
id_c = dev[1].dpp_bootstrap_gen()
res = dev[1].request("DPP_BOOTSTRAP_INFO %d" % id_c)
pkhash = None
for line in res.splitlines():
name, value = line.split('=')
if name == "pkhash":
pkhash = value
break
if not pkhash:
raise Exception("Could not fetch public key hash from Controller")
if "OK" not in dev[1].request("DPP_CONTROLLER_START"):
raise Exception("Failed to start Controller")
@ -5564,8 +5573,9 @@ def run_dpp_controller_init_through_relay(dev, apdev, params):
port = 11111
params = {"ssid": "unconfigured",
"channel": "6",
"dpp_controller": "ipaddr=127.0.0.1 pkhash=" + pkhash,
"dpp_relay_port": str(port)}
if not dynamic:
params["dpp_controller"] = "ipaddr=127.0.0.1 pkhash=" + pkhash
relay = hostapd.add_ap(apdev[0], params)
check_dpp_capab(relay)
@ -5599,15 +5609,16 @@ def run_dpp_controller_init_through_relay(dev, apdev, params):
dev[0].wait_disconnected()
dev[0].dump_monitor()
if "OK" not in dev[0].request("DPP_RECONFIG %s" % network):
raise Exception("Failed to start reconfiguration")
ev = dev[0].wait_event(["DPP-NETWORK-ID"], timeout=15)
if ev is None:
raise Exception("DPP network id not reported for reconfiguration")
network2 = int(ev.split(' ')[1])
if network == network2:
raise Exception("Network ID did not change")
dev[0].wait_connected()
if not dynamic:
if "OK" not in dev[0].request("DPP_RECONFIG %s" % network):
raise Exception("Failed to start reconfiguration")
ev = dev[0].wait_event(["DPP-NETWORK-ID"], timeout=15)
if ev is None:
raise Exception("DPP network id not reported for reconfiguration")
network2 = int(ev.split(' ')[1])
if network == network2:
raise Exception("Network ID did not change")
dev[0].wait_connected()
time.sleep(0.5)
wt.close()