--- /dev/null
+# P2P concurrency test cases
+# Copyright (c) 2013-2015, 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 subprocess
+import time
+
+import hwsim_utils
+import hostapd
+from p2p_utils import *
+from test_ap_ht import clear_scan_cache
+from utils import HwsimSkip
+
+@remote_compatible
+def test_concurrent_autogo(dev, apdev):
+ """Concurrent P2P autonomous GO"""
+ logger.info("Connect to an infrastructure AP")
+ dev[0].request("P2P_SET cross_connect 0")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+ logger.info("Start a P2P group while associated to an AP")
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ dev[0].p2p_start_go()
+ pin = dev[1].wps_read_pin()
+ dev[0].p2p_go_authorize_client(pin)
+ dev[1].p2p_connect_group(dev[0].p2p_dev_addr(), pin, timeout=60,
+ social=True)
+ hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
+ dev[0].remove_group()
+ dev[1].wait_go_ending_session()
+
+ logger.info("Confirm AP connection after P2P group removal")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+def test_concurrent_autogo_5ghz_ht40(dev, apdev):
+ """Concurrent P2P autonomous GO on 5 GHz and HT40 co-ex"""
+ clear_scan_cache(apdev[1])
+ try:
+ hapd = None
+ hapd2 = None
+ params = { "ssid": "ht40",
+ "hw_mode": "a",
+ "channel": "153",
+ "country_code": "US",
+ "ht_capab": "[HT40-]" }
+ hapd2 = hostapd.add_ap(apdev[1], params)
+
+ params = { "ssid": "test-open-5",
+ "hw_mode": "a",
+ "channel": "149",
+ "country_code": "US" }
+ hapd = hostapd.add_ap(apdev[0], params)
+
+ dev[0].request("P2P_SET cross_connect 0")
+ dev[0].scan_for_bss(apdev[0]['bssid'], freq=5745)
+ dev[0].scan_for_bss(apdev[1]['bssid'], freq=5765)
+ dev[0].connect("test-open-5", key_mgmt="NONE", scan_freq="5745")
+
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ if "OK" not in dev[0].global_request("P2P_GROUP_ADD ht40"):
+ raise Exception("P2P_GROUP_ADD failed")
+ 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].p2p_find(freq=5745)
+ addr0 = dev[0].p2p_dev_addr()
+ count = 0
+ while count < 10:
+ time.sleep(0.25)
+ count += 1
+ if dev[1].peer_known(addr0):
+ break
+ dev[1].p2p_connect_group(addr0, pin, timeout=60)
+
+ dev[0].remove_group()
+ dev[1].wait_go_ending_session()
+ finally:
+ dev[0].request("REMOVE_NETWORK all")
+ if hapd:
+ hapd.request("DISABLE")
+ if hapd2:
+ hapd2.request("DISABLE")
+ subprocess.call(['iw', 'reg', 'set', '00'])
+ dev[0].flush_scan_cache()
+ dev[1].flush_scan_cache()
+
+def test_concurrent_autogo_crossconnect(dev, apdev):
+ """Concurrent P2P autonomous GO"""
+ dev[0].global_request("P2P_SET cross_connect 1")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
+
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ dev[0].p2p_start_go(no_event_clear=True)
+ ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-ENABLE", timeout=10)
+ if ev is None:
+ raise Exception("Timeout on cross connection enabled event")
+ if dev[0].group_ifname + " " + dev[0].ifname not in ev:
+ raise Exception("Unexpected interfaces: " + ev)
+ dev[0].dump_monitor()
+
+ dev[0].global_request("P2P_SET cross_connect 0")
+ ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-DISABLE", timeout=10)
+ if ev is None:
+ raise Exception("Timeout on cross connection disabled event")
+ if dev[0].group_ifname + " " + dev[0].ifname not in ev:
+ raise Exception("Unexpected interfaces: " + ev)
+ dev[0].remove_group()
+
+ dev[0].global_request("P2P_SET cross_connect 1")
+ dev[0].p2p_start_go(no_event_clear=True)
+ ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-ENABLE", timeout=10)
+ if ev is None:
+ raise Exception("Timeout on cross connection enabled event")
+ if dev[0].group_ifname + " " + dev[0].ifname not in ev:
+ raise Exception("Unexpected interfaces: " + ev)
+ dev[0].dump_monitor()
+ dev[0].remove_group()
+ ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-DISABLE", timeout=10)
+ if ev is None:
+ raise Exception("Timeout on cross connection disabled event")
+ dev[0].global_request("P2P_SET cross_connect 0")
+
+@remote_compatible
+def test_concurrent_p2pcli(dev, apdev):
+ """Concurrent P2P client join"""
+ logger.info("Connect to an infrastructure AP")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+ logger.info("Join a P2P group while associated to an AP")
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ dev[1].p2p_start_go(freq=2412)
+ pin = dev[0].wps_read_pin()
+ dev[1].p2p_go_authorize_client(pin)
+ dev[0].p2p_connect_group(dev[1].p2p_dev_addr(), pin, timeout=60,
+ social=True)
+ hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
+ dev[1].remove_group()
+ dev[0].wait_go_ending_session()
+
+ logger.info("Confirm AP connection after P2P group removal")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+@remote_compatible
+def test_concurrent_grpform_go(dev, apdev):
+ """Concurrent P2P group formation to become GO"""
+ logger.info("Connect to an infrastructure AP")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+ logger.info("Form a P2P group while associated to an AP")
+ 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)
+ check_grpform_results(i_res, r_res)
+ remove_group(dev[0], dev[1])
+
+ logger.info("Confirm AP connection after P2P group removal")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+@remote_compatible
+def test_concurrent_grpform_cli(dev, apdev):
+ """Concurrent P2P group formation to become P2P Client"""
+ logger.info("Connect to an infrastructure AP")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+ logger.info("Form a P2P group while associated to an AP")
+ dev[0].global_request("SET p2p_no_group_iface 0")
+
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=0,
+ r_dev=dev[1], r_intent=15)
+ check_grpform_results(i_res, r_res)
+ remove_group(dev[0], dev[1])
+
+ logger.info("Confirm AP connection after P2P group removal")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+@remote_compatible
+def test_concurrent_grpform_while_connecting(dev, apdev):
+ """Concurrent P2P group formation while connecting to an AP"""
+ logger.info("Start connection to an infrastructure AP")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
+
+ logger.info("Form a P2P group while connecting to an AP")
+ dev[0].global_request("SET p2p_no_group_iface 0")
+
+ [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_freq=2412,
+ r_dev=dev[1], r_freq=2412)
+ check_grpform_results(i_res, r_res)
+ remove_group(dev[0], dev[1])
+
+ logger.info("Confirm AP connection after P2P group removal")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+@remote_compatible
+def test_concurrent_grpform_while_connecting2(dev, apdev):
+ """Concurrent P2P group formation while connecting to an AP (2)"""
+ logger.info("Start connection to an infrastructure AP")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
+ dev[1].flush_scan_cache()
+
+ logger.info("Form a P2P group while connecting to an AP")
+ dev[0].global_request("SET p2p_no_group_iface 0")
+
+ [i_res, r_res] = go_neg_pbc(i_dev=dev[0], i_intent=15, i_freq=2412,
+ r_dev=dev[1], r_intent=0, r_freq=2412)
+ check_grpform_results(i_res, r_res)
+ remove_group(dev[0], dev[1])
+
+ logger.info("Confirm AP connection after P2P group removal")
+ dev[0].wait_completed()
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+@remote_compatible
+def test_concurrent_grpform_while_connecting3(dev, apdev):
+ """Concurrent P2P group formation while connecting to an AP (3)"""
+ logger.info("Start connection to an infrastructure AP")
+ hapd = hostapd.add_ap(apdev[0], { "ssid": "test-open" })
+ dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
+
+ logger.info("Form a P2P group while connecting to an AP")
+ dev[0].global_request("SET p2p_no_group_iface 0")
+
+ [i_res, r_res] = go_neg_pbc(i_dev=dev[1], i_intent=15, i_freq=2412,
+ r_dev=dev[0], r_intent=0, r_freq=2412)
+ check_grpform_results(i_res, r_res)
+ remove_group(dev[0], dev[1])
+
+ logger.info("Confirm AP connection after P2P group removal")
+ dev[0].wait_completed()
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+@remote_compatible
+def test_concurrent_persistent_group(dev, apdev):
+ """Concurrent P2P persistent group"""
+ logger.info("Connect to an infrastructure AP")
+ hostapd.add_ap(apdev[0], { "ssid": "test-open", "channel": "2" })
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2417")
+
+ logger.info("Run persistent group test while associated to an AP")
+ form(dev[0], dev[1])
+ [go_res, cli_res] = invite_from_cli(dev[0], dev[1])
+ if go_res['freq'] != '2417':
+ raise Exception("Unexpected channel selected: " + go_res['freq'])
+ [go_res, cli_res] = invite_from_go(dev[0], dev[1])
+ if go_res['freq'] != '2417':
+ raise Exception("Unexpected channel selected: " + go_res['freq'])
+
+def test_concurrent_invitation_channel_mismatch(dev, apdev):
+ """P2P persistent group invitation and channel mismatch"""
+ if dev[0].get_mcc() > 1:
+ raise HwsimSkip("Skip due to MCC being enabled")
+
+ form(dev[0], dev[1])
+ dev[0].dump_monitor()
+ dev[1].dump_monitor()
+
+ logger.info("Connect to an infrastructure AP")
+ hostapd.add_ap(apdev[0], { "ssid": "test-open", "channel": "2" })
+ dev[0].global_request("SET p2p_no_group_iface 0")
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2417")
+ invite(dev[1], dev[0], extra="freq=2412")
+ ev = dev[1].wait_global_event(["P2P-INVITATION-RESULT"], timeout=15)
+ if ev is None:
+ raise Exception("P2P invitation result not received")
+ if "status=7" not in ev:
+ raise Exception("Unexpected P2P invitation result: " + ev)
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