dev[0].request("DISCONNECT")
dev[0].wait_disconnected()
+
+def test_dpp_controller_relay(dev, apdev, params):
+ """DPP Controller/Relay"""
+ try:
+ run_dpp_controller_relay(dev, apdev, params)
+ finally:
+ dev[0].set("dpp_config_processing", "0")
+ dev[1].request("DPP_CONTROLLER_STOP")
+
+def run_dpp_controller_relay(dev, apdev, params):
+ check_dpp_capab(dev[0])
+ check_dpp_capab(dev[1])
+ prefix = "dpp_controller_relay"
+ cap_lo = os.path.join(params['logdir'], prefix + ".lo.pcap")
+
+ cmd = subprocess.Popen(['tcpdump', '-p', '-U', '-i', 'lo',
+ '-w', cap_lo, '-s', '2000'],
+ stderr=open('/dev/null', 'w'))
+
+ # Controller
+ 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()
+ uri_c = dev[1].request("DPP_BOOTSTRAP_GET_URI %d" % id_c)
+ 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")
+
+ # Relay
+ params = {"ssid": "unconfigured",
+ "channel": "6",
+ "dpp_controller": "ipaddr=127.0.0.1 pkhash=" + pkhash}
+ relay = hostapd.add_ap(apdev[1], params)
+ check_dpp_capab(relay)
+
+ # Enroll Relay to the network
+ # TODO: Do this over TCP once direct Enrollee-over-TCP case is supported
+ id_h = relay.dpp_bootstrap_gen(chan="81/6", mac=True)
+ uri_r = relay.request("DPP_BOOTSTRAP_GET_URI %d" % id_h)
+ dev[1].dpp_auth_init(uri=uri_r, conf="ap-dpp", configurator=conf_id)
+ wait_auth_success(relay, dev[1], configurator=dev[1], enrollee=relay)
+ update_hapd_config(relay)
+
+ # Initiate from Enrollee with broadcast DPP Authentication Request
+ dev[0].set("dpp_config_processing", "2")
+ dev[0].dpp_auth_init(uri=uri_c, role="enrollee")
+ wait_auth_success(dev[1], dev[0], configurator=dev[1], enrollee=dev[0],
+ allow_enrollee_failure=True,
+ allow_configurator_failure=True)
+ dev[0].wait_connected()
+
+ time.sleep(0.5)
+ cmd.terminate()
+
+def test_dpp_tcp(dev, apdev, params):
+ """DPP over TCP"""
+ prefix = "dpp_tcp"
+ cap_lo = os.path.join(params['logdir'], prefix + ".lo.pcap")
+ try:
+ run_dpp_tcp(dev, apdev, cap_lo)
+ finally:
+ dev[1].request("DPP_CONTROLLER_STOP")
+
+def test_dpp_tcp_port(dev, apdev, params):
+ """DPP over TCP and specified port"""
+ prefix = "dpp_tcp_port"
+ cap_lo = os.path.join(params['logdir'], prefix + ".lo.pcap")
+ try:
+ run_dpp_tcp(dev, apdev, cap_lo, port="23456")
+ finally:
+ dev[1].request("DPP_CONTROLLER_STOP")
+
+def run_dpp_tcp(dev, apdev, cap_lo, port=None):
+ check_dpp_capab(dev[0])
+ check_dpp_capab(dev[1])
+
+ cmd = subprocess.Popen(['tcpdump', '-p', '-U', '-i', 'lo',
+ '-w', cap_lo, '-s', '2000'],
+ stderr=open('/dev/null', 'w'))
+ time.sleep(1)
+
+ # Controller
+ 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()
+ uri_c = dev[1].request("DPP_BOOTSTRAP_GET_URI %d" % id_c)
+ 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")
+ req = "DPP_CONTROLLER_START"
+ if port:
+ req += " tcp_port=" + port
+ if "OK" not in dev[1].request(req):
+ raise Exception("Failed to start Controller")
+
+ # Initiate from Enrollee with broadcast DPP Authentication Request
+ dev[0].dpp_auth_init(uri=uri_c, role="enrollee", tcp_addr="127.0.0.1",
+ tcp_port=port)
+ wait_auth_success(dev[1], dev[0], configurator=dev[1], enrollee=dev[0],
+ allow_enrollee_failure=True,
+ allow_configurator_failure=True)
+ time.sleep(0.5)
+ cmd.terminate()