test_offchannel_tx.py 2.0 KB

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  1. # cfg80211 offchannel TX using remain-on-channel
  2. # Copyright (c) 2014, Jouni Malinen <j@w1.fi>
  3. #
  4. # This software may be distributed under the terms of the BSD license.
  5. # See README for more details.
  6. import logging
  7. logger = logging.getLogger()
  8. import hostapd
  9. from wpasupplicant import WpaSupplicant
  10. from test_gas import start_ap
  11. from test_gas import anqp_get
  12. from test_p2p_grpform import go_neg_pin_authorized
  13. from test_p2p_grpform import check_grpform_results
  14. from test_p2p_grpform import remove_group
  15. def test_offchannel_tx_roc_gas(dev, apdev):
  16. """GAS using cfg80211 remain-on-channel for offchannel TX"""
  17. start_ap(apdev[0])
  18. bssid = apdev[0]['bssid']
  19. wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
  20. wpas.interface_add("wlan5", drv_params="no_offchannel_tx=1")
  21. wpas.flush_scan_cache()
  22. wpas.scan_for_bss(bssid, freq=2412)
  23. anqp_get(wpas, bssid, 263)
  24. ev = wpas.wait_event(["GAS-QUERY-DONE"], timeout=10)
  25. if ev is None:
  26. raise Exception("GAS query timed out")
  27. if "result=SUCCESS" not in ev:
  28. raise Exception("Unexpected GAS query result")
  29. def test_offchannel_tx_roc_grpform(dev, apdev):
  30. """P2P group formation using cfg80211 remain-on-channel for offchannel TX"""
  31. wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
  32. wpas.interface_add("wlan5", drv_params="no_offchannel_tx=1")
  33. [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_freq=2412,
  34. r_dev=wpas, r_freq=2412)
  35. check_grpform_results(i_res, r_res)
  36. remove_group(dev[0], wpas)
  37. def test_offchannel_tx_roc_grpform2(dev, apdev):
  38. """P2P group formation(2) using cfg80211 remain-on-channel for offchannel TX"""
  39. wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
  40. wpas.interface_add("wlan5", drv_params="no_offchannel_tx=1")
  41. [i_res, r_res] = go_neg_pin_authorized(i_dev=wpas, i_freq=2412,
  42. r_dev=dev[0], r_freq=2412)
  43. check_grpform_results(i_res, r_res)
  44. remove_group(dev[0], wpas)