287 lines
11 KiB
Python
287 lines
11 KiB
Python
# P2P concurrency test cases
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# Copyright (c) 2013-2015, Jouni Malinen <j@w1.fi>
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#
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# This software may be distributed under the terms of the BSD license.
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# See README for more details.
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from remotehost import remote_compatible
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import logging
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logger = logging.getLogger()
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import subprocess
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import time
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import hwsim_utils
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import hostapd
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from p2p_utils import *
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from test_ap_ht import clear_scan_cache
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from utils import HwsimSkip
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@remote_compatible
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def test_concurrent_autogo(dev, apdev):
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"""Concurrent P2P autonomous GO"""
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logger.info("Connect to an infrastructure AP")
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dev[0].request("P2P_SET cross_connect 0")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
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hwsim_utils.test_connectivity(dev[0], hapd)
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logger.info("Start a P2P group while associated to an AP")
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dev[0].global_request("SET p2p_no_group_iface 0")
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dev[0].p2p_start_go()
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pin = dev[1].wps_read_pin()
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dev[0].p2p_go_authorize_client(pin)
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dev[1].p2p_connect_group(dev[0].p2p_dev_addr(), pin, timeout=60,
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social=True)
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hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
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dev[0].remove_group()
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dev[1].wait_go_ending_session()
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logger.info("Confirm AP connection after P2P group removal")
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hwsim_utils.test_connectivity(dev[0], hapd)
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def test_concurrent_autogo_5ghz_ht40(dev, apdev):
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"""Concurrent P2P autonomous GO on 5 GHz and HT40 co-ex"""
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clear_scan_cache(apdev[1])
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try:
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hapd = None
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hapd2 = None
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params = {"ssid": "ht40",
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"hw_mode": "a",
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"channel": "153",
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"country_code": "US",
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"ht_capab": "[HT40-]"}
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hapd2 = hostapd.add_ap(apdev[1], params)
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params = {"ssid": "test-open-5",
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"hw_mode": "a",
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"channel": "149",
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"country_code": "US"}
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hapd = hostapd.add_ap(apdev[0], params)
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dev[0].request("P2P_SET cross_connect 0")
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dev[0].scan_for_bss(apdev[0]['bssid'], freq=5745)
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dev[0].scan_for_bss(apdev[1]['bssid'], freq=5765)
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dev[0].connect("test-open-5", key_mgmt="NONE", scan_freq="5745")
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dev[0].global_request("SET p2p_no_group_iface 0")
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if "OK" not in dev[0].global_request("P2P_GROUP_ADD ht40"):
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raise Exception("P2P_GROUP_ADD failed")
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ev = dev[0].wait_global_event(["P2P-GROUP-STARTED"], timeout=5)
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if ev is None:
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raise Exception("GO start up timed out")
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dev[0].group_form_result(ev)
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pin = dev[1].wps_read_pin()
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dev[0].p2p_go_authorize_client(pin)
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dev[1].p2p_find(freq=5745)
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addr0 = dev[0].p2p_dev_addr()
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count = 0
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while count < 10:
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time.sleep(0.25)
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count += 1
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if dev[1].peer_known(addr0):
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break
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dev[1].p2p_connect_group(addr0, pin, timeout=60)
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dev[0].remove_group()
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dev[1].wait_go_ending_session()
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finally:
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dev[0].request("REMOVE_NETWORK all")
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if hapd:
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hapd.request("DISABLE")
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if hapd2:
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hapd2.request("DISABLE")
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subprocess.call(['iw', 'reg', 'set', '00'])
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dev[0].flush_scan_cache()
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dev[1].flush_scan_cache()
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def test_concurrent_autogo_crossconnect(dev, apdev):
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"""Concurrent P2P autonomous GO"""
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dev[0].global_request("P2P_SET cross_connect 1")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
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dev[0].global_request("SET p2p_no_group_iface 0")
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dev[0].p2p_start_go(no_event_clear=True)
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ev = dev[0].wait_global_event(["P2P-CROSS-CONNECT-ENABLE"], timeout=10)
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if ev is None:
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raise Exception("Timeout on cross connection enabled event")
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if dev[0].group_ifname + " " + dev[0].ifname not in ev:
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raise Exception("Unexpected interfaces: " + ev)
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dev[0].dump_monitor()
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dev[0].global_request("P2P_SET cross_connect 0")
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ev = dev[0].wait_global_event(["P2P-CROSS-CONNECT-DISABLE"], timeout=10)
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if ev is None:
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raise Exception("Timeout on cross connection disabled event")
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if dev[0].group_ifname + " " + dev[0].ifname not in ev:
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raise Exception("Unexpected interfaces: " + ev)
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dev[0].remove_group()
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dev[0].global_request("P2P_SET cross_connect 1")
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dev[0].p2p_start_go(no_event_clear=True)
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ev = dev[0].wait_global_event(["P2P-CROSS-CONNECT-ENABLE"], timeout=10)
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if ev is None:
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raise Exception("Timeout on cross connection enabled event")
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if dev[0].group_ifname + " " + dev[0].ifname not in ev:
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raise Exception("Unexpected interfaces: " + ev)
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dev[0].dump_monitor()
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dev[0].remove_group()
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ev = dev[0].wait_global_event(["P2P-CROSS-CONNECT-DISABLE"], timeout=10)
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if ev is None:
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raise Exception("Timeout on cross connection disabled event")
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dev[0].global_request("P2P_SET cross_connect 0")
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@remote_compatible
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def test_concurrent_p2pcli(dev, apdev):
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"""Concurrent P2P client join"""
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logger.info("Connect to an infrastructure AP")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
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hwsim_utils.test_connectivity(dev[0], hapd)
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logger.info("Join a P2P group while associated to an AP")
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dev[0].global_request("SET p2p_no_group_iface 0")
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dev[1].p2p_start_go(freq=2412)
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pin = dev[0].wps_read_pin()
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dev[1].p2p_go_authorize_client(pin)
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dev[0].p2p_connect_group(dev[1].p2p_dev_addr(), pin, timeout=60,
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social=True)
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hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
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dev[1].remove_group()
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dev[0].wait_go_ending_session()
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logger.info("Confirm AP connection after P2P group removal")
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hwsim_utils.test_connectivity(dev[0], hapd)
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@remote_compatible
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def test_concurrent_grpform_go(dev, apdev):
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"""Concurrent P2P group formation to become GO"""
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logger.info("Connect to an infrastructure AP")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
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hwsim_utils.test_connectivity(dev[0], hapd)
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logger.info("Form a P2P group while associated to an AP")
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dev[0].global_request("SET p2p_no_group_iface 0")
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[i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
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r_dev=dev[1], r_intent=0)
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check_grpform_results(i_res, r_res)
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remove_group(dev[0], dev[1])
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logger.info("Confirm AP connection after P2P group removal")
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hwsim_utils.test_connectivity(dev[0], hapd)
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@remote_compatible
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def test_concurrent_grpform_cli(dev, apdev):
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"""Concurrent P2P group formation to become P2P Client"""
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logger.info("Connect to an infrastructure AP")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
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hwsim_utils.test_connectivity(dev[0], hapd)
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logger.info("Form a P2P group while associated to an AP")
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dev[0].global_request("SET p2p_no_group_iface 0")
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[i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=0,
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r_dev=dev[1], r_intent=15)
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check_grpform_results(i_res, r_res)
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remove_group(dev[0], dev[1])
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logger.info("Confirm AP connection after P2P group removal")
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hwsim_utils.test_connectivity(dev[0], hapd)
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@remote_compatible
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def test_concurrent_grpform_while_connecting(dev, apdev):
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"""Concurrent P2P group formation while connecting to an AP"""
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logger.info("Start connection to an infrastructure AP")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
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logger.info("Form a P2P group while connecting to an AP")
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dev[0].global_request("SET p2p_no_group_iface 0")
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[i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_freq=2412,
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r_dev=dev[1], r_freq=2412)
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check_grpform_results(i_res, r_res)
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remove_group(dev[0], dev[1])
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logger.info("Confirm AP connection after P2P group removal")
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hwsim_utils.test_connectivity(dev[0], hapd)
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@remote_compatible
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def test_concurrent_grpform_while_connecting2(dev, apdev):
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"""Concurrent P2P group formation while connecting to an AP (2)"""
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logger.info("Start connection to an infrastructure AP")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
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dev[1].flush_scan_cache()
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logger.info("Form a P2P group while connecting to an AP")
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dev[0].global_request("SET p2p_no_group_iface 0")
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[i_res, r_res] = go_neg_pbc(i_dev=dev[0], i_intent=15, i_freq=2412,
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r_dev=dev[1], r_intent=0, r_freq=2412)
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check_grpform_results(i_res, r_res)
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remove_group(dev[0], dev[1])
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logger.info("Confirm AP connection after P2P group removal")
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dev[0].wait_completed()
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hwsim_utils.test_connectivity(dev[0], hapd)
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@remote_compatible
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def test_concurrent_grpform_while_connecting3(dev, apdev):
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"""Concurrent P2P group formation while connecting to an AP (3)"""
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logger.info("Start connection to an infrastructure AP")
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hapd = hostapd.add_ap(apdev[0], {"ssid": "test-open"})
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dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
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logger.info("Form a P2P group while connecting to an AP")
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dev[0].global_request("SET p2p_no_group_iface 0")
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[i_res, r_res] = go_neg_pbc(i_dev=dev[1], i_intent=15, i_freq=2412,
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r_dev=dev[0], r_intent=0, r_freq=2412)
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check_grpform_results(i_res, r_res)
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remove_group(dev[0], dev[1])
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logger.info("Confirm AP connection after P2P group removal")
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dev[0].wait_completed()
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hwsim_utils.test_connectivity(dev[0], hapd)
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@remote_compatible
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def test_concurrent_persistent_group(dev, apdev):
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"""Concurrent P2P persistent group"""
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logger.info("Connect to an infrastructure AP")
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hostapd.add_ap(apdev[0], {"ssid": "test-open", "channel": "2"})
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dev[0].global_request("SET p2p_no_group_iface 0")
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dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2417")
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logger.info("Run persistent group test while associated to an AP")
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form(dev[0], dev[1])
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[go_res, cli_res] = invite_from_cli(dev[0], dev[1])
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if go_res['freq'] != '2417':
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raise Exception("Unexpected channel selected: " + go_res['freq'])
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[go_res, cli_res] = invite_from_go(dev[0], dev[1])
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if go_res['freq'] != '2417':
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raise Exception("Unexpected channel selected: " + go_res['freq'])
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def test_concurrent_invitation_channel_mismatch(dev, apdev):
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"""P2P persistent group invitation and channel mismatch"""
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if dev[0].get_mcc() > 1:
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raise HwsimSkip("Skip due to MCC being enabled")
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form(dev[0], dev[1])
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dev[0].dump_monitor()
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dev[1].dump_monitor()
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logger.info("Connect to an infrastructure AP")
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hostapd.add_ap(apdev[0], {"ssid": "test-open", "channel": "2"})
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dev[0].global_request("SET p2p_no_group_iface 0")
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dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2417")
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invite(dev[1], dev[0], extra="freq=2412")
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ev = dev[1].wait_global_event(["P2P-INVITATION-RESULT"], timeout=15)
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if ev is None:
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raise Exception("P2P invitation result not received")
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if "status=7" not in ev:
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raise Exception("Unexpected P2P invitation result: " + ev)
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