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tests: kernel: Add test for regulatory disconnect in cfg80211

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Add a test for regulatory disconnect, since that was broken
for quite a while in various ways.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2023-06-16 22:26:44 +02:00 committed by Jouni Malinen
parent 0b5d111653
commit a40f64a198
1 changed files with 23 additions and 1 deletions
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24
tests/hwsim/test_kernel.py
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@ -8,10 +8,11 @@
import hostapd import hostapd
import binascii import binascii
import os import os, time
import struct import struct
from test_wnm import expect_ack from test_wnm import expect_ack
from tshark import run_tshark from tshark import run_tshark
from utils import clear_regdom, long_duration_test
def _test_kernel_bss_leak(dev, apdev, deauth): def _test_kernel_bss_leak(dev, apdev, deauth):
ssid = "test-bss-leak" ssid = "test-bss-leak"
@ -126,3 +127,24 @@ def test_kernel_unknown_action_frame_rejection_sta(dev, apdev, params):
raise Exception("Unexpected Action frame rejection: " + str(categ)) raise Exception("Unexpected Action frame rejection: " + str(categ))
if 0xf0 not in categ or 0xf4 not in categ: if 0xf0 not in categ or 0xf4 not in categ:
raise Exception("Action frame rejection missing: " + str(categ)) raise Exception("Action frame rejection missing: " + str(categ))
@long_duration_test
def test_kernel_reg_disconnect(dev, apdev):
"""Connect and force disconnect via regulatory"""
hapd = None
try:
ssid = "test-reg-disconnect"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params["country_code"] = "DE"
params["hw_mode"] = "b"
params["channel"] = "13"
hapd = hostapd.add_ap(apdev[0], params)
dev[0].set("country", "DE")
dev[0].connect(ssid, psk=passphrase, scan_freq="2472")
dev[0].set("country", "US")
time.sleep(61)
dev[0].wait_disconnected(error="no regulatory disconnect")
finally:
dev[0].request("DISCONNECT")
clear_regdom(hapd, dev)