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tests: Verify offchannel TX using remain-on-channel

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This is the older design that some drivers may still use if they do not
support offloaded offchannel TX operations.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-03-01 22:26:20 +02:00
parent 64abb725ba
commit 2efdbde276
1 changed files with 51 additions and 0 deletions
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tests/hwsim/test_offchannel_tx.py Normal file
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# cfg80211 offchannel TX using remain-on-channel
# 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.
import logging
logger = logging.getLogger()
import hostapd
from wpasupplicant import WpaSupplicant
from test_gas import start_ap
from test_gas import anqp_get
from test_p2p_grpform import go_neg_pin_authorized
from test_p2p_grpform import check_grpform_results
from test_p2p_grpform import remove_group
def test_offchannel_tx_roc_gas(dev, apdev):
"""GAS using cfg80211 remain-on-channel for offchannel TX"""
start_ap(apdev[0])
bssid = apdev[0]['bssid']
wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
wpas.interface_add("wlan5", drv_params="no_offchannel_tx=1")
wpas.scan(freq="2412")
anqp_get(wpas, bssid, 263)
ev = wpas.wait_event(["GAS-QUERY-DONE"], timeout=10)
if ev is None:
raise Exception("GAS query timed out")
if "result=SUCCESS" not in ev:
raise Exception("Unexpected GAS query result")
def test_offchannel_tx_roc_grpform(dev, apdev):
"""P2P group formation using cfg80211 remain-on-channel for offchannel TX"""
wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
wpas.interface_add("wlan5", drv_params="no_offchannel_tx=1")
[i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_freq=2412,
r_dev=wpas, r_freq=2412)
check_grpform_results(i_res, r_res)
remove_group(dev[0], wpas)
def test_offchannel_tx_roc_grpform2(dev, apdev):
"""P2P group formation(2) using cfg80211 remain-on-channel for offchannel TX"""
wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
wpas.interface_add("wlan5", drv_params="no_offchannel_tx=1")
[i_res, r_res] = go_neg_pin_authorized(i_dev=wpas, i_freq=2412,
r_dev=dev[0], r_freq=2412)
check_grpform_results(i_res, r_res)
remove_group(dev[0], wpas)