--- /dev/null
+# P2P channel selection test cases
+# Copyright (c) 2014, Jouni Malinen <j@w1.fi>
+#
+# This software may be distributed under the terms of the BSD license.
+# See README for more details.
+
+from remotehost import remote_compatible
+import logging
+logger = logging.getLogger()
+import os
+import subprocess
+import time
+
+import hostapd
+import hwsim_utils
+from tshark import run_tshark
+from wpasupplicant import WpaSupplicant
+from hwsim import HWSimRadio
+from p2p_utils import *
+
+def set_country(country, dev=None):
+ subprocess.call(['iw', 'reg', 'set', country])
+ time.sleep(0.1)
+ if dev:
+ for i in range(10):
+ ev = dev.wait_global_event(["CTRL-EVENT-REGDOM-CHANGE"], timeout=15)
+ if ev is None:
+ raise Exception("No regdom change event seen")
+ if "type=COUNTRY alpha2=" + country in ev:
+ return
+ raise Exception("No matching regdom event seen for set_country(%s)" % country)
+
+def test_p2p_channel_5ghz(dev):
+ """P2P group formation with 5 GHz preference"""
+ try:
+ set_country("US", dev[0])
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq < 5000:
+ raise Exception("Unexpected channel %d MHz - did not follow 5 GHz preference" % freq)
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_5ghz_no_vht(dev):
+ """P2P group formation with 5 GHz preference when VHT channels are disallowed"""
+ try:
+ set_country("US", dev[0])
+ dev[0].global_request("P2P_SET disallow_freq 5180-5240")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq < 5000:
+ raise Exception("Unexpected channel %d MHz - did not follow 5 GHz preference" % freq)
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[0].global_request("P2P_SET disallow_freq ")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_random_social(dev):
+ """P2P group formation with 5 GHz preference but all 5 GHz channels disabled"""
+ try:
+ set_country("US", dev[0])
+ dev[0].global_request("SET p2p_oper_channel 11")
+ dev[0].global_request("P2P_SET disallow_freq 5000-6000,2462")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq not in [ 2412, 2437, 2462 ]:
+ raise Exception("Unexpected channel %d MHz - did not pick random social channel" % freq)
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[0].global_request("P2P_SET disallow_freq ")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_random(dev):
+ """P2P group formation with 5 GHz preference but all 5 GHz channels and all social channels disabled"""
+ try:
+ set_country("US", dev[0])
+ dev[0].global_request("SET p2p_oper_channel 11")
+ dev[0].global_request("P2P_SET disallow_freq 5000-6000,2412,2437,2462")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq > 2500 or freq in [ 2412, 2437, 2462 ]:
+ raise Exception("Unexpected channel %d MHz" % freq)
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[0].global_request("P2P_SET disallow_freq ")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_random_social_with_op_class_change(dev, apdev, params):
+ """P2P group formation using random social channel with oper class change needed"""
+ try:
+ set_country("US", dev[0])
+ logger.info("Start group on 5 GHz")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq < 5000:
+ raise Exception("Unexpected channel %d MHz - did not pick 5 GHz preference" % freq)
+ remove_group(dev[0], dev[1])
+
+ logger.info("Disable 5 GHz and try to re-start group based on 5 GHz preference")
+ dev[0].global_request("SET p2p_oper_reg_class 115")
+ dev[0].global_request("SET p2p_oper_channel 36")
+ dev[0].global_request("P2P_SET disallow_freq 5000-6000")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq not in [ 2412, 2437, 2462 ]:
+ raise Exception("Unexpected channel %d MHz - did not pick random social channel" % freq)
+ remove_group(dev[0], dev[1])
+
+ out = run_tshark(os.path.join(params['logdir'], "hwsim0.pcapng"),
+ "wifi_p2p.public_action.subtype == 0")
+ if out is not None:
+ last = None
+ for l in out.splitlines():
+ if "Operating Channel:" not in l:
+ continue
+ last = l
+ if last is None:
+ raise Exception("Could not find GO Negotiation Request")
+ if "Operating Class 81" not in last:
+ raise Exception("Unexpected operating class: " + last.strip())
+ finally:
+ set_country("00")
+ dev[0].global_request("P2P_SET disallow_freq ")
+ dev[0].global_request("SET p2p_oper_reg_class 0")
+ dev[0].global_request("SET p2p_oper_channel 0")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_avoid(dev):
+ """P2P and avoid frequencies driver event"""
+ try:
+ set_country("US", dev[0])
+ if "OK" not in dev[0].request("DRIVER_EVENT AVOID_FREQUENCIES 5000-6000,2412,2437,2462"):
+ raise Exception("Could not simulate driver event")
+ ev = dev[0].wait_event(["CTRL-EVENT-AVOID-FREQ"], timeout=10)
+ if ev is None:
+ raise Exception("No CTRL-EVENT-AVOID-FREQ event")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq > 2500 or freq in [ 2412, 2437, 2462 ]:
+ raise Exception("Unexpected channel %d MHz" % freq)
+
+ if "OK" not in dev[0].request("DRIVER_EVENT AVOID_FREQUENCIES"):
+ raise Exception("Could not simulate driver event(2)")
+ ev = dev[0].wait_event(["CTRL-EVENT-AVOID-FREQ"], timeout=10)
+ if ev is None:
+ raise Exception("No CTRL-EVENT-AVOID-FREQ event")
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"], timeout=1)
+ if ev is not None:
+ raise Exception("Unexpected + " + ev + " event")
+
+ if "OK" not in dev[0].request("DRIVER_EVENT AVOID_FREQUENCIES " + str(freq)):
+ raise Exception("Could not simulate driver event(3)")
+ ev = dev[0].wait_event(["CTRL-EVENT-AVOID-FREQ"], timeout=10)
+ if ev is None:
+ raise Exception("No CTRL-EVENT-AVOID-FREQ event")
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"],
+ timeout=10)
+ if ev is None:
+ raise Exception("No P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED event")
+ finally:
+ set_country("00")
+ dev[0].request("DRIVER_EVENT AVOID_FREQUENCIES")
+ dev[1].flush_scan_cache()
+
+@remote_compatible
+def test_autogo_following_bss(dev, apdev):
+ """P2P autonomous GO operate on the same channel as station interface"""
+ if dev[0].get_mcc() > 1:
+ logger.info("test mode: MCC")
+
+ dev[0].global_request("SET p2p_no_group_iface 0")
+
+ channels = { 3 : "2422", 5 : "2432", 9 : "2452" }
+ for key in channels:
+ hapd = hostapd.add_ap(apdev[0], { "ssid" : 'ap-test',
+ "channel" : str(key) })
+ dev[0].connect("ap-test", key_mgmt="NONE",
+ scan_freq=str(channels[key]))
+ res_go = autogo(dev[0])
+ if res_go['freq'] != channels[key]:
+ raise Exception("Group operation channel is not the same as on connected station interface")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+ dev[0].remove_group(res_go['ifname'])
+
+@remote_compatible
+def test_go_neg_with_bss_connected(dev, apdev):
+ """P2P channel selection: GO negotiation when station interface is connected"""
+
+ dev[0].flush_scan_cache()
+ dev[1].flush_scan_cache()
+ dev[0].global_request("SET p2p_no_group_iface 0")
+
+ hapd = hostapd.add_ap(apdev[0],
+ { "ssid": 'bss-2.4ghz', "channel": '5' })
+ dev[0].connect("bss-2.4ghz", key_mgmt="NONE", scan_freq="2432")
+ #dev[0] as GO
+ [i_res, r_res] = go_neg_pbc(i_dev=dev[0], i_intent=10, r_dev=dev[1],
+ r_intent=1)
+ check_grpform_results(i_res, r_res)
+ if i_res['role'] != "GO":
+ raise Exception("GO not selected according to go_intent")
+ if i_res['freq'] != "2432":
+ raise Exception("Group formed on a different frequency than BSS")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+ dev[0].remove_group(i_res['ifname'])
+ dev[1].wait_go_ending_session()
+
+ if dev[0].get_mcc() > 1:
+ logger.info("Skip as-client case due to MCC being enabled")
+ return
+
+ #dev[0] as client
+ [i_res2, r_res2] = go_neg_pbc(i_dev=dev[0], i_intent=1, r_dev=dev[1],
+ r_intent=10)
+ check_grpform_results(i_res2, r_res2)
+ if i_res2['role'] != "client":
+ raise Exception("GO not selected according to go_intent")
+ if i_res2['freq'] != "2432":
+ raise Exception("Group formed on a different frequency than BSS")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+ dev[1].remove_group(r_res2['ifname'])
+ dev[0].wait_go_ending_session()
+ dev[0].request("DISCONNECT")
+ hapd.disable()
+ dev[0].flush_scan_cache()
+ dev[1].flush_scan_cache()
+
+def test_autogo_with_bss_on_disallowed_chan(dev, apdev):
+ """P2P channel selection: Autonomous GO with BSS on a disallowed channel"""
+
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ wpas.global_request("SET p2p_no_group_iface 0")
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ try:
+ hapd = hostapd.add_ap(apdev[0], { "ssid": 'bss-2.4ghz',
+ "channel": '1' })
+ wpas.global_request("P2P_SET disallow_freq 2412")
+ wpas.connect("bss-2.4ghz", key_mgmt="NONE", scan_freq="2412")
+ res = autogo(wpas)
+ if res['freq'] == "2412":
+ raise Exception("GO set on a disallowed channel")
+ hwsim_utils.test_connectivity(wpas, hapd)
+ finally:
+ wpas.global_request("P2P_SET disallow_freq ")
+
+def test_go_neg_with_bss_on_disallowed_chan(dev, apdev):
+ """P2P channel selection: GO negotiation with station interface on a disallowed channel"""
+
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ wpas.global_request("SET p2p_no_group_iface 0")
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ try:
+ hapd = hostapd.add_ap(apdev[0],
+ { "ssid": 'bss-2.4ghz', "channel": '1' })
+ # make sure PBC overlap from old test cases is not maintained
+ dev[1].flush_scan_cache()
+ wpas.connect("bss-2.4ghz", key_mgmt="NONE", scan_freq="2412")
+ wpas.global_request("P2P_SET disallow_freq 2412")
+
+ #wpas as GO
+ [i_res, r_res] = go_neg_pbc(i_dev=wpas, i_intent=10, r_dev=dev[1],
+ r_intent=1)
+ check_grpform_results(i_res, r_res)
+ if i_res['role'] != "GO":
+ raise Exception("GO not selected according to go_intent")
+ if i_res['freq'] == "2412":
+ raise Exception("Group formed on a disallowed channel")
+ hwsim_utils.test_connectivity(wpas, hapd)
+ wpas.remove_group(i_res['ifname'])
+ dev[1].wait_go_ending_session()
+ dev[1].flush_scan_cache()
+
+ wpas.dump_monitor()
+ dev[1].dump_monitor()
+
+ #wpas as client
+ [i_res2, r_res2] = go_neg_pbc(i_dev=wpas, i_intent=1, r_dev=dev[1],
+ r_intent=10)
+ check_grpform_results(i_res2, r_res2)
+ if i_res2['role'] != "client":
+ raise Exception("GO not selected according to go_intent")
+ if i_res2['freq'] == "2412":
+ raise Exception("Group formed on a disallowed channel")
+ hwsim_utils.test_connectivity(wpas, hapd)
+ dev[1].remove_group(r_res2['ifname'])
+ wpas.wait_go_ending_session()
+ ev = dev[1].wait_global_event(["P2P-GROUP-REMOVED"], timeout=5)
+ if ev is None:
+ raise Exception("Group removal not indicated")
+ wpas.request("DISCONNECT")
+ hapd.disable()
+ finally:
+ wpas.global_request("P2P_SET disallow_freq ")
+
+def test_autogo_force_diff_channel(dev, apdev):
+ """P2P autonomous GO and station interface operate on different channels"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ wpas.global_request("SET p2p_no_group_iface 0")
+
+ hapd = hostapd.add_ap(apdev[0],
+ {"ssid" : 'ap-test', "channel" : '1'})
+ wpas.connect("ap-test", key_mgmt = "NONE", scan_freq = "2412")
+ wpas.dump_monitor()
+ channels = { 2 : 2417, 5 : 2432, 9 : 2452 }
+ for key in channels:
+ res_go = autogo(wpas, channels[key])
+ wpas.dump_monitor()
+ hwsim_utils.test_connectivity(wpas, hapd)
+ if int(res_go['freq']) == 2412:
+ raise Exception("Group operation channel is: 2412 excepted: " + res_go['freq'])
+ wpas.remove_group(res_go['ifname'])
+ wpas.dump_monitor()
+
+def test_go_neg_forced_freq_diff_than_bss_freq(dev, apdev):
+ """P2P channel selection: GO negotiation with forced freq different than station interface"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ # Clear possible PBC session overlap from previous test case
+ dev[1].flush_scan_cache()
+
+ wpas.global_request("SET p2p_no_group_iface 0")
+
+ hapd = hostapd.add_ap(apdev[0],
+ { "country_code": 'US',
+ "ssid": 'bss-5ghz', "hw_mode": 'a',
+ "channel": '40' })
+ wpas.connect("bss-5ghz", key_mgmt="NONE", scan_freq="5200")
+
+ # GO and peer force the same freq, different than BSS freq,
+ # wpas to become GO
+ [i_res, r_res] = go_neg_pbc(i_dev=dev[1], i_intent=1, i_freq=5180,
+ r_dev=wpas, r_intent=14, r_freq=5180)
+ check_grpform_results(i_res, r_res)
+ if i_res['freq'] != "5180":
+ raise Exception("P2P group formed on unexpected frequency: " + i_res['freq'])
+ if r_res['role'] != "GO":
+ raise Exception("GO not selected according to go_intent")
+ hwsim_utils.test_connectivity(wpas, hapd)
+ wpas.remove_group(r_res['ifname'])
+ dev[1].wait_go_ending_session()
+ dev[1].flush_scan_cache()
+
+ # GO and peer force the same freq, different than BSS freq, wpas to
+ # become client
+ [i_res2, r_res2] = go_neg_pbc(i_dev=dev[1], i_intent=14, i_freq=2422,
+ r_dev=wpas, r_intent=1, r_freq=2422)
+ check_grpform_results(i_res2, r_res2)
+ if i_res2['freq'] != "2422":
+ raise Exception("P2P group formed on unexpected frequency: " + i_res2['freq'])
+ if r_res2['role'] != "client":
+ raise Exception("GO not selected according to go_intent")
+ hwsim_utils.test_connectivity(wpas, hapd)
+
+ wpas.request("DISCONNECT")
+ hapd.request("DISABLE")
+ subprocess.call(['iw', 'reg', 'set', '00'])
+ wpas.flush_scan_cache()
+
+@remote_compatible
+def test_go_pref_chan_bss_on_diff_chan(dev, apdev):
+ """P2P channel selection: Station on different channel than GO configured pref channel"""
+
+ dev[0].global_request("SET p2p_no_group_iface 0")
+
+ try:
+ hapd = hostapd.add_ap(apdev[0], { "ssid": 'bss-2.4ghz',
+ "channel": '1' })
+ dev[0].global_request("SET p2p_pref_chan 81:2")
+ dev[0].connect("bss-2.4ghz", key_mgmt="NONE", scan_freq="2412")
+ res = autogo(dev[0])
+ if res['freq'] != "2412":
+ raise Exception("GO channel did not follow BSS")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+ finally:
+ dev[0].global_request("SET p2p_pref_chan ")
+
+def test_go_pref_chan_bss_on_disallowed_chan(dev, apdev):
+ """P2P channel selection: Station interface on different channel than GO configured pref channel, and station channel is disallowed"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ wpas.global_request("SET p2p_no_group_iface 0")
+
+ try:
+ hapd = hostapd.add_ap(apdev[0], { "ssid": 'bss-2.4ghz',
+ "channel": '1' })
+ wpas.global_request("P2P_SET disallow_freq 2412")
+ wpas.global_request("SET p2p_pref_chan 81:2")
+ wpas.connect("bss-2.4ghz", key_mgmt="NONE", scan_freq="2412")
+ res2 = autogo(wpas)
+ if res2['freq'] != "2417":
+ raise Exception("GO channel did not follow pref_chan configuration")
+ hwsim_utils.test_connectivity(wpas, hapd)
+ finally:
+ wpas.global_request("P2P_SET disallow_freq ")
+ wpas.global_request("SET p2p_pref_chan ")
+
+@remote_compatible
+def test_no_go_freq(dev, apdev):
+ """P2P channel selection: no GO freq"""
+ try:
+ dev[0].global_request("SET p2p_no_go_freq 2412")
+ # dev[0] as client, channel 1 is ok
+ [i_res, r_res] = go_neg_pbc(i_dev=dev[0], i_intent=1,
+ r_dev=dev[1], r_intent=14, r_freq=2412)
+ check_grpform_results(i_res, r_res)
+ if i_res['freq'] != "2412":
+ raise Exception("P2P group not formed on forced freq")
+
+ dev[1].remove_group(r_res['ifname'])
+ dev[0].wait_go_ending_session()
+ dev[0].flush_scan_cache()
+
+ fail = False
+ # dev[0] as GO, channel 1 is not allowed
+ try:
+ dev[0].global_request("SET p2p_no_go_freq 2412")
+ [i_res2, r_res2] = go_neg_pbc(i_dev=dev[0], i_intent=14,
+ r_dev=dev[1], r_intent=1, r_freq=2412)
+ check_grpform_results(i_res2, r_res2)
+ fail = True
+ except:
+ pass
+ if fail:
+ raise Exception("GO set on a disallowed freq")
+ finally:
+ dev[0].global_request("SET p2p_no_go_freq ")
+
+@remote_compatible
+def test_go_neg_peers_force_diff_freq(dev, apdev):
+ """P2P channel selection when peers for different frequency"""
+ try:
+ [i_res2, r_res2] = go_neg_pbc(i_dev=dev[0], i_intent=14, i_freq=5180,
+ r_dev=dev[1], r_intent=0, r_freq=5200)
+ except Exception, e:
+ return
+ raise Exception("Unexpected group formation success")
+
+@remote_compatible
+def test_autogo_random_channel(dev, apdev):
+ """P2P channel selection: GO instantiated on random channel 1, 6, 11"""
+ freqs = []
+ go_freqs = ["2412", "2437", "2462"]
+ for i in range(0, 20):
+ result = autogo(dev[0])
+ if result['freq'] not in go_freqs:
+ raise Exception("Unexpected frequency selected: " + result['freq'])
+ if result['freq'] not in freqs:
+ freqs.append(result['freq'])
+ if len(freqs) == 3:
+ break
+ dev[0].remove_group(result['ifname'])
+ if i == 20:
+ raise Exception("GO created 20 times and not all social channels were selected. freqs not selected: " + str(list(set(go_freqs) - set(freqs))))
+
+@remote_compatible
+def test_p2p_autogo_pref_chan_disallowed(dev, apdev):
+ """P2P channel selection: GO preferred channels are disallowed"""
+ try:
+ dev[0].global_request("SET p2p_pref_chan 81:1,81:3,81:6,81:9,81:11")
+ dev[0].global_request("P2P_SET disallow_freq 2412,2422,2437,2452,2462")
+ for i in range(0, 5):
+ res = autogo(dev[0])
+ if res['freq'] in [ "2412", "2422", "2437", "2452", "2462" ]:
+ raise Exception("GO channel is disallowed")
+ dev[0].remove_group(res['ifname'])
+ finally:
+ dev[0].global_request("P2P_SET disallow_freq ")
+ dev[0].global_request("SET p2p_pref_chan ")
+
+def test_p2p_autogo_pref_chan_not_in_regulatory(dev, apdev):
+ """P2P channel selection: GO preferred channel not allowed in the regulatory rules"""
+ try:
+ set_country("US", dev[0])
+ dev[0].global_request("SET p2p_pref_chan 124:149")
+ res = autogo(dev[0], persistent=True)
+ if res['freq'] != "5745":
+ raise Exception("Unexpected channel selected: " + res['freq'])
+ dev[0].remove_group(res['ifname'])
+
+ netw = dev[0].list_networks(p2p=True)
+ if len(netw) != 1:
+ raise Exception("Unexpected number of network blocks: " + str(netw))
+ id = netw[0]['id']
+
+ set_country("DE", dev[0])
+ res = autogo(dev[0], persistent=id)
+ if res['freq'] == "5745":
+ raise Exception("Unexpected channel selected(2): " + res['freq'])
+ dev[0].remove_group(res['ifname'])
+ finally:
+ dev[0].global_request("SET p2p_pref_chan ")
+ set_country("00")
+
+def run_autogo(dev, param):
+ if "OK" not in dev.global_request("P2P_GROUP_ADD " + param):
+ raise Exception("P2P_GROUP_ADD failed: " + param)
+ ev = dev.wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
+ if ev is None:
+ raise Exception("GO start up timed out")
+ res = dev.group_form_result(ev)
+ dev.remove_group()
+ return res
+
+def _test_autogo_ht_vht(dev):
+ res = run_autogo(dev[0], "ht40")
+
+ res = run_autogo(dev[0], "vht")
+
+ res = run_autogo(dev[0], "freq=2")
+ freq = int(res['freq'])
+ if freq < 2412 or freq > 2462:
+ raise Exception("Unexpected freq=2 channel: " + str(freq))
+
+ res = run_autogo(dev[0], "freq=5")
+ freq = int(res['freq'])
+ if freq < 5000 or freq >= 6000:
+ raise Exception("Unexpected freq=5 channel: " + str(freq))
+
+ res = run_autogo(dev[0], "freq=5 ht40 vht")
+ logger.info(str(res))
+ freq = int(res['freq'])
+ if freq < 5000 or freq >= 6000:
+ raise Exception("Unexpected freq=5 ht40 vht channel: " + str(freq))
+
+def test_autogo_ht_vht(dev):
+ """P2P autonomous GO with HT/VHT parameters"""
+ try:
+ set_country("US", dev[0])
+ _test_autogo_ht_vht(dev)
+ finally:
+ set_country("00")
+
+def test_p2p_listen_chan_optimize(dev, apdev):
+ """P2P listen channel optimization"""
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add("wlan5")
+ addr5 = wpas.p2p_dev_addr()
+ try:
+ if "OK" not in wpas.global_request("SET p2p_optimize_listen_chan 1"):
+ raise Exception("Failed to set p2p_optimize_listen_chan")
+ wpas.p2p_listen()
+ if not dev[0].discover_peer(addr5):
+ raise Exception("Could not discover peer")
+ peer = dev[0].get_peer(addr5)
+ lfreq = peer['listen_freq']
+ wpas.p2p_stop_find()
+ dev[0].p2p_stop_find()
+
+ channel = "1" if lfreq != '2412' else "6"
+ freq = "2412" if lfreq != '2412' else "2437"
+ params = { "ssid": "test-open", "channel": channel }
+ hapd = hostapd.add_ap(apdev[0], params)
+
+ id = wpas.connect("test-open", key_mgmt="NONE", scan_freq=freq)
+ wpas.p2p_listen()
+
+ if "OK" not in dev[0].global_request("P2P_FLUSH"):
+ raise Exception("P2P_FLUSH failed")
+ if not dev[0].discover_peer(addr5):
+ raise Exception("Could not discover peer")
+ peer = dev[0].get_peer(addr5)
+ lfreq2 = peer['listen_freq']
+ if lfreq == lfreq2:
+ raise Exception("Listen channel did not change")
+ if lfreq2 != freq:
+ raise Exception("Listen channel not on AP's operating channel")
+ wpas.p2p_stop_find()
+ dev[0].p2p_stop_find()
+
+ wpas.request("DISCONNECT")
+ wpas.wait_disconnected()
+
+ # for larger coverage, cover case of current channel matching
+ wpas.select_network(id)
+ wpas.wait_connected()
+ wpas.request("DISCONNECT")
+ wpas.wait_disconnected()
+
+ lchannel = "1" if channel != "1" else "6"
+ lfreq3 = "2412" if channel != "1" else "2437"
+ if "OK" not in wpas.global_request("P2P_SET listen_channel " + lchannel):
+ raise Exception("Failed to set listen channel")
+
+ wpas.select_network(id)
+ wpas.wait_connected()
+ wpas.p2p_listen()
+
+ if "OK" not in dev[0].global_request("P2P_FLUSH"):
+ raise Exception("P2P_FLUSH failed")
+ if not dev[0].discover_peer(addr5):
+ raise Exception("Could not discover peer")
+ peer = dev[0].get_peer(addr5)
+ lfreq4 = peer['listen_freq']
+ if lfreq4 != lfreq3:
+ raise Exception("Unexpected Listen channel after configuration")
+ wpas.p2p_stop_find()
+ dev[0].p2p_stop_find()
+ finally:
+ wpas.global_request("SET p2p_optimize_listen_chan 0")
+
+def test_p2p_channel_5ghz_only(dev):
+ """P2P GO start with only 5 GHz band allowed"""
+ try:
+ set_country("US", dev[0])
+ dev[0].global_request("P2P_SET disallow_freq 2400-2500")
+ res = autogo(dev[0])
+ freq = int(res['freq'])
+ if freq < 5000:
+ raise Exception("Unexpected channel %d MHz" % freq)
+ dev[0].remove_group()
+ finally:
+ set_country("00")
+ dev[0].global_request("P2P_SET disallow_freq ")
+
+def test_p2p_channel_5ghz_165_169_us(dev):
+ """P2P GO and 5 GHz channels 165 (allowed) and 169 (disallowed) in US"""
+ try:
+ set_country("US", dev[0])
+ res = dev[0].p2p_start_go(freq=5825)
+ if res['freq'] != "5825":
+ raise Exception("Unexpected frequency: " + res['freq'])
+ dev[0].remove_group()
+
+ res = dev[0].global_request("P2P_GROUP_ADD freq=5845")
+ if "FAIL" not in res:
+ raise Exception("GO on channel 169 allowed unexpectedly")
+ finally:
+ set_country("00")
+
+def wait_go_down_up(dev):
+ ev = dev.wait_group_event(["AP-DISABLED"], timeout=5)
+ if ev is None:
+ raise Exception("AP-DISABLED not seen after P2P-REMOVE-AND-REFORM-GROUP")
+ ev = dev.wait_group_event(["AP-ENABLED"], timeout=5)
+ if ev is None:
+ raise Exception("AP-ENABLED not seen after P2P-REMOVE-AND-REFORM-GROUP")
+
+def test_p2p_go_move_reg_change(dev, apdev):
+ """P2P GO move due to regulatory change"""
+ try:
+ set_country("US")
+ dev[0].global_request("P2P_SET disallow_freq 2400-5000")
+ res = autogo(dev[0])
+ freq1 = int(res['freq'])
+ if freq1 < 5000:
+ raise Exception("Unexpected channel %d MHz" % freq1)
+
+ dev[0].global_request("P2P_SET disallow_freq ")
+
+ # GO move is not allowed while waiting for initial client connection
+ connect_cli(dev[0], dev[1], freq=freq1)
+ dev[1].remove_group()
+
+ freq = dev[0].get_group_status_field('freq')
+ if int(freq) < 5000:
+ raise Exception("Unexpected freq after initial client: " + freq)
+ dev[0].dump_monitor()
+
+ set_country("00")
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"],
+ timeout=10)
+ if ev is None:
+ raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
+ if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
+ wait_go_down_up(dev[0])
+
+ freq2 = dev[0].get_group_status_field('freq')
+ if freq1 == freq2:
+ raise Exception("Unexpected freq after group reform=" + freq2)
+
+ dev[0].remove_group()
+ finally:
+ dev[0].global_request("P2P_SET disallow_freq ")
+ set_country("00")
+
+def test_p2p_go_move_active(dev, apdev):
+ """P2P GO stays in freq although SCM is possible"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ ndev = [ wpas, dev[1] ]
+ _test_p2p_go_move_active(ndev, apdev)
+
+def _test_p2p_go_move_active(dev, apdev):
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ try:
+ dev[0].global_request("P2P_SET disallow_freq 2430-6000")
+ hapd = hostapd.add_ap(apdev[0], { "ssid" : 'ap-test',
+ "channel" : '11' })
+ dev[0].connect("ap-test", key_mgmt="NONE",
+ scan_freq="2462")
+
+ res = autogo(dev[0])
+ freq = int(res['freq'])
+ if freq > 2430:
+ raise Exception("Unexpected channel %d MHz" % freq)
+
+ # GO move is not allowed while waiting for initial client connection
+ connect_cli(dev[0], dev[1], freq=freq)
+ dev[1].remove_group()
+
+ freq = dev[0].get_group_status_field('freq')
+ if int(freq) > 2430:
+ raise Exception("Unexpected freq after initial client: " + freq)
+
+ dev[0].dump_monitor()
+ dev[0].global_request("P2P_SET disallow_freq ")
+
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"],
+ timeout=10)
+ if ev is not None:
+ raise Exception("Unexpected P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED seen")
+
+ dev[0].remove_group()
+ finally:
+ dev[0].global_request("P2P_SET disallow_freq ")
+
+def test_p2p_go_move_scm(dev, apdev):
+ """P2P GO move due to SCM operation preference"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ ndev = [ wpas, dev[1] ]
+ _test_p2p_go_move_scm(ndev, apdev)
+
+def _test_p2p_go_move_scm(dev, apdev):
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ try:
+ dev[0].global_request("P2P_SET disallow_freq 2430-6000")
+ hapd = hostapd.add_ap(apdev[0], { "ssid" : 'ap-test',
+ "channel" : '11' })
+ dev[0].connect("ap-test", key_mgmt="NONE",
+ scan_freq="2462")
+
+ dev[0].global_request("SET p2p_go_freq_change_policy 0")
+ res = autogo(dev[0])
+ freq = int(res['freq'])
+ if freq > 2430:
+ raise Exception("Unexpected channel %d MHz" % freq)
+
+ # GO move is not allowed while waiting for initial client connection
+ connect_cli(dev[0], dev[1], freq=freq)
+ dev[1].remove_group()
+
+ freq = dev[0].get_group_status_field('freq')
+ if int(freq) > 2430:
+ raise Exception("Unexpected freq after initial client: " + freq)
+
+ dev[0].dump_monitor()
+ dev[0].global_request("P2P_SET disallow_freq ")
+
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"], timeout=3)
+ if ev is None:
+ raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
+ if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
+ wait_go_down_up(dev[0])
+
+ freq = dev[0].get_group_status_field('freq')
+ if freq != '2462':
+ raise Exception("Unexpected freq after group reform=" + freq)
+
+ dev[0].remove_group()
+ finally:
+ dev[0].global_request("P2P_SET disallow_freq ")
+ dev[0].global_request("SET p2p_go_freq_change_policy 2")
+
+def test_p2p_go_move_scm_peer_supports(dev, apdev):
+ """P2P GO move due to SCM operation preference (peer supports)"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ ndev = [ wpas, dev[1] ]
+ _test_p2p_go_move_scm_peer_supports(ndev, apdev)
+
+def _test_p2p_go_move_scm_peer_supports(dev, apdev):
+ try:
+ dev[0].global_request("SET p2p_go_freq_change_policy 1")
+ set_country("US", dev[0])
+
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq < 5000:
+ raise Exception("Unexpected channel %d MHz - did not follow 5 GHz preference" % freq)
+
+ hapd = hostapd.add_ap(apdev[0], { "ssid" : 'ap-test',
+ "channel" : '11' })
+ logger.info('Connecting client to to an AP on channel 11')
+ dev[0].connect("ap-test", key_mgmt="NONE",
+ scan_freq="2462")
+
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"], timeout=3)
+ if ev is None:
+ raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
+ if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
+ wait_go_down_up(dev[0])
+
+ freq = dev[0].get_group_status_field('freq')
+ if freq != '2462':
+ raise Exception("Unexpected freq after group reform=" + freq)
+
+ dev[0].remove_group()
+ finally:
+ dev[0].global_request("SET p2p_go_freq_change_policy 2")
+ set_country("00")
+
+def test_p2p_go_move_scm_peer_does_not_support(dev, apdev):
+ """No P2P GO move due to SCM operation (peer does not supports)"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ ndev = [ wpas, dev[1] ]
+ _test_p2p_go_move_scm_peer_does_not_support(ndev, apdev)
+
+def _test_p2p_go_move_scm_peer_does_not_support(dev, apdev):
+ try:
+ dev[0].global_request("SET p2p_go_freq_change_policy 1")
+ set_country("US", dev[0])
+
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ if "OK" not in dev[1].request("DRIVER_EVENT AVOID_FREQUENCIES 2400-2500"):
+ raise Exception("Could not simulate driver event")
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq < 5000:
+ raise Exception("Unexpected channel %d MHz - did not follow 5 GHz preference" % freq)
+
+ hapd = hostapd.add_ap(apdev[0], { "ssid" : 'ap-test',
+ "channel" : '11' })
+ logger.info('Connecting client to to an AP on channel 11')
+ dev[0].connect("ap-test", key_mgmt="NONE",
+ scan_freq="2462")
+
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"],
+ timeout=10)
+ if ev is not None:
+ raise Exception("Unexpected P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED seen")
+
+ dev[0].remove_group()
+ finally:
+ dev[0].global_request("SET p2p_go_freq_change_policy 2")
+ dev[1].request("DRIVER_EVENT AVOID_FREQUENCIES")
+ set_country("00")
+
+def test_p2p_go_move_scm_multi(dev, apdev):
+ """P2P GO move due to SCM operation preference multiple times"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ ndev = [ wpas, dev[1] ]
+ _test_p2p_go_move_scm_multi(ndev, apdev)
+
+def _test_p2p_go_move_scm_multi(dev, apdev):
+ dev[0].request("SET p2p_no_group_iface 0")
+ try:
+ dev[0].global_request("P2P_SET disallow_freq 2430-6000")
+ hapd = hostapd.add_ap(apdev[0], { "ssid" : 'ap-test-1',
+ "channel" : '11' })
+ dev[0].connect("ap-test-1", key_mgmt="NONE",
+ scan_freq="2462")
+
+ dev[0].global_request("SET p2p_go_freq_change_policy 0")
+ res = autogo(dev[0])
+ freq = int(res['freq'])
+ if freq > 2430:
+ raise Exception("Unexpected channel %d MHz" % freq)
+
+ # GO move is not allowed while waiting for initial client connection
+ connect_cli(dev[0], dev[1], freq=freq)
+ dev[1].remove_group()
+
+ freq = dev[0].get_group_status_field('freq')
+ if int(freq) > 2430:
+ raise Exception("Unexpected freq after initial client: " + freq)
+
+ dev[0].dump_monitor()
+ dev[0].global_request("P2P_SET disallow_freq ")
+
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"], timeout=3)
+ if ev is None:
+ raise Exception("P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
+ if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
+ wait_go_down_up(dev[0])
+
+ freq = dev[0].get_group_status_field('freq')
+ if freq != '2462':
+ raise Exception("Unexpected freq after group reform=" + freq)
+
+ hapd = hostapd.add_ap(apdev[0], { "ssid" : 'ap-test-2',
+ "channel" : '6' })
+ dev[0].connect("ap-test-2", key_mgmt="NONE",
+ scan_freq="2437")
+
+ ev = dev[0].wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"], timeout=5)
+ if ev is None:
+ raise Exception("(2) P2P-REMOVE-AND-REFORM-GROUP or AP-CSA-FINISHED not seen")
+ if "P2P-REMOVE-AND-REFORM-GROUP" in ev:
+ wait_go_down_up(dev[0])
+
+ freq = dev[0].get_group_status_field('freq')
+ if freq != '2437':
+ raise Exception("(2) Unexpected freq after group reform=" + freq)
+
+ dev[0].remove_group()
+ finally:
+ dev[0].global_request("P2P_SET disallow_freq ")
+ dev[0].global_request("SET p2p_go_freq_change_policy 2")
+
+def test_p2p_delay_go_csa(dev, apdev, params):
+ """P2P GO CSA delayed when inviting a P2P Device to an active P2P Group"""
+ with HWSimRadio(n_channels=2) as (radio, iface):
+ wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+ wpas.interface_add(iface)
+
+ wpas.global_request("SET p2p_no_group_iface 0")
+
+ if wpas.get_mcc() < 2:
+ raise Exception("New radio does not support MCC")
+
+ addr0 = wpas.p2p_dev_addr()
+ addr1 = dev[1].p2p_dev_addr()
+
+ try:
+ dev[1].p2p_listen()
+ if not wpas.discover_peer(addr1, social=True):
+ raise Exception("Peer " + addr1 + " not found")
+ wpas.p2p_stop_find()
+
+ hapd = hostapd.add_ap(apdev[0], { "ssid": 'bss-2.4ghz',
+ "channel": '1' })
+
+ wpas.connect("bss-2.4ghz", key_mgmt="NONE", scan_freq="2412")
+
+ wpas.global_request("SET p2p_go_freq_change_policy 0")
+ wpas.dump_monitor()
+
+ logger.info("Start GO on channel 6")
+ res = autogo(wpas, freq=2437)
+ if res['freq'] != "2437":
+ raise Exception("GO set on a freq=%s instead of 2437" % res['freq'])
+
+ # Start find on dev[1] to run scans with dev[2] in parallel
+ dev[1].p2p_find(social=True)
+
+ # Use another client device to stop the initial client connection
+ # timeout on the GO
+ if not dev[2].discover_peer(addr0, social=True):
+ raise Exception("Peer2 did not find the GO")
+ dev[2].p2p_stop_find()
+ pin = dev[2].wps_read_pin()
+ wpas.p2p_go_authorize_client(pin)
+ dev[2].global_request("P2P_CONNECT " + addr0 + " " + pin + " join freq=2437")
+ ev = dev[2].wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
+ if ev is None:
+ raise Exception("Peer2 did not get connected")
+
+ if not dev[1].discover_peer(addr0, social=True):
+ raise Exception("Peer did not find the GO")
+
+ pin = dev[1].wps_read_pin()
+ dev[1].global_request("P2P_CONNECT " + addr0 + " " + pin + " join auth")
+ dev[1].p2p_listen()
+
+ # Force P2P GO channel switch on successful invitation signaling
+ wpas.group_request("SET p2p_go_csa_on_inv 1")
+
+ logger.info("Starting invitation")
+ wpas.p2p_go_authorize_client(pin)
+ wpas.global_request("P2P_INVITE group=" + wpas.group_ifname + " peer=" + addr1)
+ ev = dev[1].wait_global_event(["P2P-INVITATION-RECEIVED",
+ "P2P-GROUP-STARTED"], timeout=10)
+
+ if ev is None:
+ raise Exception("Timeout on invitation on peer")
+ if "P2P-INVITATION-RECEIVED" in ev:
+ raise Exception("Unexpected request to accept pre-authorized invitation")
+
+ # A P2P GO move is not expected at this stage, as during the
+ # invitation signaling, the P2P GO includes only its current
+ # operating channel in the channel list, and as the invitation
+ # response can only include channels that were also in the
+ # invitation request channel list, the group common channels
+ # includes only the current P2P GO operating channel.
+ ev = wpas.wait_group_event(["P2P-REMOVE-AND-REFORM-GROUP",
+ "AP-CSA-FINISHED"], timeout=1)
+ if ev is not None:
+ raise Exception("Unexpected + " + ev + " event")
+
+ finally:
+ wpas.global_request("SET p2p_go_freq_change_policy 2")
+
+def test_p2p_channel_vht80p80(dev):
+ """P2P group formation and VHT 80+80 MHz channel"""
+ try:
+ set_country("US", dev[0])
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
+ i_freq=5180,
+ i_freq2=5775,
+ i_max_oper_chwidth=160,
+ i_ht40=True, i_vht=True,
+ r_dev=dev[1], r_intent=0,
+ test_data=False)
+ check_grpform_results(i_res, r_res)
+ freq = int(i_res['freq'])
+ if freq < 5000:
+ raise Exception("Unexpected channel %d MHz - did not follow 5 GHz preference" % freq)
+ sig = dev[1].group_request("SIGNAL_POLL").splitlines()
+ if "FREQUENCY=5180" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(1): " + str(sig))
+ if "WIDTH=80+80 MHz" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(2): " + str(sig))
+ if "CENTER_FRQ1=5210" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(3): " + str(sig))
+ if "CENTER_FRQ2=5775" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(4): " + str(sig))
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_vht80p80_autogo(dev):
+ """P2P autonomous GO and VHT 80+80 MHz channel"""
+ addr0 = dev[0].p2p_dev_addr()
+
+ try:
+ set_country("US", dev[0])
+ if "OK" not in dev[0].global_request("P2P_GROUP_ADD vht freq=5180 freq2=5775"):
+ raise Exception("Could not start GO")
+ ev = dev[0].wait_global_event(["P2P-GROUP-STARTED"], timeout=5)
+ if ev is None:
+ raise Exception("GO start up timed out")
+ dev[0].group_form_result(ev)
+
+ pin = dev[1].wps_read_pin()
+ dev[0].p2p_go_authorize_client(pin)
+
+ dev[1].global_request("P2P_CONNECT " + addr0 + " " + pin + " join freq=5180")
+ ev = dev[1].wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
+ if ev is None:
+ raise Exception("Peer did not get connected")
+
+ dev[1].group_form_result(ev)
+ sig = dev[1].group_request("SIGNAL_POLL").splitlines()
+ if "FREQUENCY=5180" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(1): " + str(sig))
+ if "WIDTH=80+80 MHz" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(2): " + str(sig))
+ if "CENTER_FRQ1=5210" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(3): " + str(sig))
+ if "CENTER_FRQ2=5775" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(4): " + str(sig))
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_vht80_autogo(dev):
+ """P2P autonomous GO and VHT 80 MHz channel"""
+ addr0 = dev[0].p2p_dev_addr()
+
+ try:
+ set_country("US", dev[0])
+ if "OK" not in dev[0].global_request("P2P_GROUP_ADD vht freq=5180 max_oper_chwidth=80"):
+ raise Exception("Could not start GO")
+ ev = dev[0].wait_global_event(["P2P-GROUP-STARTED"], timeout=5)
+ if ev is None:
+ raise Exception("GO start up timed out")
+ dev[0].group_form_result(ev)
+
+ pin = dev[1].wps_read_pin()
+ dev[0].p2p_go_authorize_client(pin)
+
+ dev[1].global_request("P2P_CONNECT " + addr0 + " " + pin + " join freq=5180")
+ ev = dev[1].wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
+ if ev is None:
+ raise Exception("Peer did not get connected")
+
+ dev[1].group_form_result(ev)
+ sig = dev[1].group_request("SIGNAL_POLL").splitlines()
+ if "FREQUENCY=5180" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(1): " + str(sig))
+ if "WIDTH=80 MHz" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(2): " + str(sig))
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[1].flush_scan_cache()
+
+def test_p2p_channel_vht80p80_persistent(dev):
+ """P2P persistent group re-invocation and VHT 80+80 MHz channel"""
+ addr0 = dev[0].p2p_dev_addr()
+ form(dev[0], dev[1])
+
+ try:
+ set_country("US", dev[0])
+ invite(dev[0], dev[1], extra="vht freq=5745 freq2=5210")
+ [go_res, cli_res] = check_result(dev[0], dev[1])
+
+ sig = dev[1].group_request("SIGNAL_POLL").splitlines()
+ if "FREQUENCY=5745" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(1): " + str(sig))
+ if "WIDTH=80+80 MHz" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(2): " + str(sig))
+ if "CENTER_FRQ1=5775" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(3): " + str(sig))
+ if "CENTER_FRQ2=5210" not in sig:
+ raise Exception("Unexpected SIGNAL_POLL value(4): " + str(sig))
+ remove_group(dev[0], dev[1])
+ finally:
+ set_country("00")
+ dev[1].flush_scan_cache()
projects / mech_eap.git / blobdiff