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tests: IBSS cfg80211 workarounds

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-12-20 19:36:41 +02:00
parent 666e508ccf
commit 6343f24d35
1 changed files with 26 additions and 1 deletions
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27
tests/hwsim/test_ibss.py
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@ -8,6 +8,7 @@ import logging
logger = logging.getLogger() logger = logging.getLogger()
import time import time
import re import re
import subprocess
import hwsim_utils import hwsim_utils
@ -45,10 +46,13 @@ def wait_4way_handshake2(dev1, dev2, dev3):
if ev is None: if ev is None:
raise Exception("4-way handshake in IBSS timed out") raise Exception("4-way handshake in IBSS timed out")
def add_ibss(dev, ssid, psk=None, proto=None, key_mgmt=None, pairwise=None, group=None, beacon_int=None, bssid=None): def add_ibss(dev, ssid, psk=None, proto=None, key_mgmt=None, pairwise=None,
group=None, beacon_int=None, bssid=None, scan_freq=None):
id = dev.add_network() id = dev.add_network()
dev.set_network(id, "mode", "1") dev.set_network(id, "mode", "1")
dev.set_network(id, "frequency", "2412") dev.set_network(id, "frequency", "2412")
if scan_freq:
dev.set_network(id, "scan_freq", str(scan_freq))
dev.set_network_quoted(id, "ssid", ssid) dev.set_network_quoted(id, "ssid", ssid)
if psk: if psk:
dev.set_network_quoted(id, "psk", psk) dev.set_network_quoted(id, "psk", psk)
@ -286,3 +290,24 @@ def test_ibss_open_fixed_bssid(dev):
finally: finally:
dev[0].request("AP_SCAN 1") dev[0].request("AP_SCAN 1")
dev[1].request("AP_SCAN 1") dev[1].request("AP_SCAN 1")
def test_ibss_open_retry(dev):
"""IBSS open (no security) with cfg80211 retry workaround"""
subprocess.check_call(['iw', 'dev', dev[0].ifname, 'set', 'type', 'adhoc'])
subprocess.check_call(['iw', 'dev', dev[0].ifname, 'ibss', 'join',
'ibss-test', '2412', 'HT20', 'fixed-freq',
'02:22:33:44:55:66'])
ssid="ibss"
try:
dev[0].request("AP_SCAN 2")
id = add_ibss(dev[0], ssid, key_mgmt="NONE", beacon_int="150",
bssid="02:33:44:55:66:77", scan_freq=2412)
#connect_ibss_cmd(dev[0], id)
dev[0].request("REASSOCIATE")
bssid0 = wait_ibss_connection(dev[0])
subprocess.check_call(['iw', 'dev', dev[0].ifname, 'ibss', 'leave'])
time.sleep(1)
dev[0].request("DISCONNECT")
finally:
dev[0].request("AP_SCAN 1")