hostap/tests/hwsim/test_ap_params.py
Jouni Malinen a424259a9b tests: AP using inactivity poll/disconnect
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-03-15 19:04:31 +02:00

163 lines
6.5 KiB
Python

# Test various AP mode parameters
# Copyright (c) 2014, Qualcomm Atheros, Inc.
#
# This software may be distributed under the terms of the BSD license.
# See README for more details.
import logging
logger = logging.getLogger()
import subprocess
import hwsim_utils
import hostapd
def test_ap_fragmentation_rts_set_high(dev, apdev):
"""WPA2-PSK AP with fragmentation and RTS thresholds larger than frame length"""
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['rts_threshold'] = "1000"
params['fragm_threshold'] = "2000"
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
hwsim_utils.test_connectivity(dev[0].ifname, apdev[0]['ifname'])
def test_ap_fragmentation_open(dev, apdev):
"""Open AP with fragmentation threshold"""
ssid = "fragmentation"
params = {}
params['ssid'] = ssid
params['fragm_threshold'] = "1000"
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
hwsim_utils.test_connectivity(dev[0].ifname, apdev[0]['ifname'])
def test_ap_fragmentation_wpa2(dev, apdev):
"""WPA2-PSK AP with fragmentation threshold"""
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['fragm_threshold'] = "1000"
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
hwsim_utils.test_connectivity(dev[0].ifname, apdev[0]['ifname'])
def test_ap_vendor_elements(dev, apdev):
"""WPA2-PSK AP with vendor elements added"""
bssid = apdev[0]['bssid']
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['vendor_elements'] = "dd0411223301"
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
bss = dev[0].get_bss(bssid)
if "dd0411223301" not in bss['ie']:
raise Exception("Vendor element not shown in scan results")
def test_ap_country(dev, apdev):
"""WPA2-PSK AP setting country code and using 5 GHz band"""
try:
bssid = apdev[0]['bssid']
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['country_code'] = 'FI'
params['ieee80211d'] = '1'
params['hw_mode'] = 'a'
params['channel'] = '36'
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="5180")
hwsim_utils.test_connectivity(dev[0].ifname, apdev[0]['ifname'])
finally:
subprocess.call(['sudo', 'iw', 'reg', 'set', '00'])
def test_ap_acl_accept(dev, apdev):
"""MAC ACL accept list"""
ssid = "acl"
params = {}
params['ssid'] = ssid
params['accept_mac_file'] = "hostapd.macaddr"
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
dev[1].connect(ssid, key_mgmt="NONE", scan_freq="2412")
dev[0].request("REMOVE_NETWORK all")
dev[1].request("REMOVE_NETWORK all")
hapd.request("SET macaddr_acl 1")
dev[1].dump_monitor()
dev[1].connect(ssid, key_mgmt="NONE", scan_freq="2412", wait_connect=False)
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1)
if ev is not None:
raise Exception("Unexpected association")
def test_ap_acl_deny(dev, apdev):
"""MAC ACL deny list"""
ssid = "acl"
params = {}
params['ssid'] = ssid
params['deny_mac_file'] = "hostapd.macaddr"
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412", wait_connect=False)
dev[1].connect(ssid, key_mgmt="NONE", scan_freq="2412")
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1)
if ev is not None:
raise Exception("Unexpected association")
def test_ap_wds_sta(dev, apdev):
"""WPA2-PSK AP with STA using 4addr mode"""
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['wds_sta'] = "1"
params['wds_bridge'] = "wds-br0"
hostapd.add_ap(apdev[0]['ifname'], params)
try:
subprocess.call(['sudo', 'brctl', 'addbr', 'wds-br0'])
subprocess.call(['sudo', 'brctl', 'setfd', 'wds-br0', '0'])
subprocess.call(['sudo', 'ip', 'link', 'set', 'dev', 'wds-br0', 'up'])
subprocess.call(['sudo', 'iw', dev[0].ifname, 'set', '4addr', 'on'])
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
hwsim_utils.test_connectivity(dev[0].ifname, "wds-br0", max_tries=15)
finally:
subprocess.call(['sudo', 'iw', dev[0].ifname, 'set', '4addr', 'off'])
subprocess.call(['sudo', 'ip', 'link', 'set', 'dev', 'wds-br0', 'down'])
subprocess.call(['sudo', 'brctl', 'delbr', 'wds-br0'])
def test_ap_inactivity_poll(dev, apdev):
"""AP using inactivity poll"""
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['ap_max_inactivity'] = "1"
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
hapd.set("ext_mgmt_frame_handling", "1")
dev[0].request("DISCONNECT")
ev = hapd.wait_event(["MGMT-RX"], timeout=5)
if ev is None:
raise Exception("MGMT RX wait timed out for Deauth")
hapd.set("ext_mgmt_frame_handling", "0")
ev = hapd.wait_event(["AP-STA-DISCONNECTED"], timeout=30)
if ev is None:
raise Exception("STA disconnection on inactivity was not reported")
def test_ap_inactivity_disconnect(dev, apdev):
"""AP using inactivity disconnect"""
ssid = "test-wpa2-psk"
passphrase = 'qwertyuiop'
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['ap_max_inactivity'] = "1"
params['skip_inactivity_poll'] = "1"
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
hapd.set("ext_mgmt_frame_handling", "1")
dev[0].request("DISCONNECT")
ev = hapd.wait_event(["MGMT-RX"], timeout=5)
if ev is None:
raise Exception("MGMT RX wait timed out for Deauth")
hapd.set("ext_mgmt_frame_handling", "0")
ev = hapd.wait_event(["AP-STA-DISCONNECTED"], timeout=30)
if ev is None:
raise Exception("STA disconnection on inactivity was not reported")