hostap/tests/hwsim/test_ap_config.py
Jouni Malinen f3569aba06 tests: hostapd SIGUSR1
Signed-off-by: Jouni Malinen <j@w1.fi>
2016-12-27 14:23:46 +02:00

177 lines
6.9 KiB
Python

# hostapd configuration tests
# 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 os
import signal
import time
from remotehost import remote_compatible
import hostapd
@remote_compatible
def test_ap_config_errors(dev, apdev):
"""Various hostapd configuration errors"""
# IEEE 802.11d without country code
params = { "ssid": "foo", "ieee80211d": "1" }
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (ieee80211d without country_code)")
hostapd.remove_bss(apdev[0])
# IEEE 802.11h without IEEE 802.11d
params = { "ssid": "foo", "ieee80211h": "1" }
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (ieee80211h without ieee80211d")
hostapd.remove_bss(apdev[0])
# Power Constraint without IEEE 802.11d
params = { "ssid": "foo", "local_pwr_constraint": "1" }
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (local_pwr_constraint without ieee80211d)")
hostapd.remove_bss(apdev[0])
# Spectrum management without Power Constraint
params = { "ssid": "foo", "spectrum_mgmt_required": "1" }
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (spectrum_mgmt_required without local_pwr_constraint)")
hostapd.remove_bss(apdev[0])
# IEEE 802.1X without authentication server
params = { "ssid": "foo", "ieee8021x": "1" }
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (ieee8021x)")
hostapd.remove_bss(apdev[0])
# RADIUS-PSK without macaddr_acl=2
params = hostapd.wpa2_params(ssid="foo", passphrase="12345678")
params["wpa_psk_radius"] = "1"
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (wpa_psk_radius)")
hostapd.remove_bss(apdev[0])
# FT without NAS-Identifier
params = { "wpa": "2",
"wpa_key_mgmt": "FT-PSK",
"rsn_pairwise": "CCMP",
"wpa_passphrase": "12345678" }
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (FT without nas_identifier)")
hostapd.remove_bss(apdev[0])
# Hotspot 2.0 without WPA2/CCMP
params = hostapd.wpa2_params(ssid="foo")
params['wpa_key_mgmt'] = "WPA-EAP"
params['ieee8021x'] = "1"
params['auth_server_addr'] = "127.0.0.1"
params['auth_server_port'] = "1812"
params['auth_server_shared_secret'] = "radius"
params['interworking'] = "1"
params['hs20'] = "1"
params['wpa'] = "1"
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if "FAIL" not in hapd.request("ENABLE"):
raise Exception("Unexpected ENABLE success (HS 2.0 without WPA2/CCMP)")
hostapd.remove_bss(apdev[0])
def test_ap_config_reload(dev, apdev, params):
"""hostapd configuration reload"""
hapd = hostapd.add_ap(apdev[0], { "ssid": "foo" })
hapd.set("ssid", "foobar")
with open(os.path.join(params['logdir'], 'hostapd-test.pid'), "r") as f:
pid = int(f.read())
os.kill(pid, signal.SIGHUP)
time.sleep(0.1)
dev[0].connect("foobar", key_mgmt="NONE", scan_freq="2412")
hapd.set("ssid", "foo")
os.kill(pid, signal.SIGHUP)
dev[0].wait_disconnected()
dev[0].request("DISCONNECT")
def test_ap_config_reload_file(dev, apdev, params):
"""hostapd configuration reload from file"""
hapd = hostapd.add_iface(apdev[0], "bss-1.conf")
hapd.enable()
hapd.set("ssid", "foobar")
with open(os.path.join(params['logdir'], 'hostapd-test.pid'), "r") as f:
pid = int(f.read())
os.kill(pid, signal.SIGHUP)
time.sleep(0.1)
dev[0].connect("foobar", key_mgmt="NONE", scan_freq="2412")
hapd.set("ssid", "foo")
os.kill(pid, signal.SIGHUP)
dev[0].wait_disconnected()
dev[0].request("DISCONNECT")
def test_ap_config_reload_before_enable(dev, apdev, params):
"""hostapd configuration reload before enable"""
hapd = hostapd.add_iface(apdev[0], "bss-1.conf")
with open(os.path.join(params['logdir'], 'hostapd-test.pid'), "r") as f:
pid = int(f.read())
os.kill(pid, signal.SIGHUP)
hapd.ping()
def test_ap_config_sigusr1(dev, apdev, params):
"""hostapd SIGUSR1"""
hapd = hostapd.add_ap(apdev[0], { "ssid": "foobar" })
with open(os.path.join(params['logdir'], 'hostapd-test.pid'), "r") as f:
pid = int(f.read())
os.kill(pid, signal.SIGUSR1)
dev[0].connect("foobar", key_mgmt="NONE", scan_freq="2412")
os.kill(pid, signal.SIGUSR1)
def test_ap_config_invalid_value(dev, apdev, params):
"""Ignoring invalid hostapd configuration parameter updates"""
hapd = hostapd.add_ap(apdev[0], { "ssid": "test" }, no_enable=True)
not_exist = "/tmp/hostapd-test/does-not-exist"
tests = [ ("driver", "foobar"),
("ssid2", "Q"),
("macaddr_acl", "255"),
("accept_mac_file", not_exist),
("deny_mac_file", not_exist),
("eapol_version", "255"),
("eap_user_file", not_exist),
("wep_key_len_broadcast", "-1"),
("wep_key_len_unicast", "-1"),
("wep_rekey_period", "-1"),
("eap_rekey_period", "-1"),
("radius_client_addr", "foo"),
("acs_chan_bias", "-1:0.8"),
("acs_chan_bias", "1"),
("acs_chan_bias", "1:p"),
("acs_chan_bias", "1:-0.8"),
("acs_chan_bias", "1:0.8p"),
("dtim_period", "0"),
("bss_load_update_period", "-1"),
("send_probe_response", "255"),
("beacon_rate", "ht:-1"),
("beacon_rate", "ht:32"),
("beacon_rate", "vht:-1"),
("beacon_rate", "vht:10"),
("beacon_rate", "9"),
("beacon_rate", "10001"),
("vlan_file", not_exist),
("bss", ""),
("bssid", "foo"),
("extra_cred", not_exist),
("anqp_elem", "265"),
("anqp_elem", "265"),
("anqp_elem", "265:1"),
("anqp_elem", "265:1q"),
("fst_priority", ""),
("fils_cache_id", "q"),
("unknown-item", "foo") ]
for field, val in tests:
if "FAIL" not in hapd.request("SET %s %s" % (field, val)):
raise Exception("Invalid %s accepted" % field)
hapd.enable()
dev[0].connect("test", key_mgmt="NONE", scan_freq="2412")