+++ /dev/null
-# Test cases for automatic channel selection with hostapd
-# Copyright (c) 2013-2015, 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 time
-
-import hostapd
-from utils import skip_with_fips
-from test_ap_ht import clear_scan_cache
-
-def force_prev_ap_on_24g(ap):
- # For now, make sure the last operating channel was on 2.4 GHz band to get
- # sufficient survey data from mac80211_hwsim.
- hostapd.add_ap(ap, { "ssid": "open" })
- time.sleep(0.1)
- hostapd.remove_bss(ap)
-
-def force_prev_ap_on_5g(ap):
- # For now, make sure the last operating channel was on 5 GHz band to get
- # sufficient survey data from mac80211_hwsim.
- hostapd.add_ap(ap, { "ssid": "open", "hw_mode": "a",
- "channel": "36", "country_code": "US" })
- time.sleep(0.1)
- hostapd.remove_bss(ap)
-
-def wait_acs(hapd):
- ev = hapd.wait_event(["ACS-STARTED", "ACS-COMPLETED", "ACS-FAILED",
- "AP-ENABLED", "AP-DISABLED"], timeout=5)
- if not ev:
- raise Exception("ACS start timed out")
- if "ACS-STARTED" not in ev:
- raise Exception("Unexpected ACS event: " + ev)
-
- state = hapd.get_status_field("state")
- if state != "ACS":
- raise Exception("Unexpected interface state")
-
- ev = hapd.wait_event(["ACS-COMPLETED", "ACS-FAILED", "AP-ENABLED",
- "AP-DISABLED"], timeout=20)
- if not ev:
- raise Exception("ACS timed out")
- if "ACS-COMPLETED" not in ev:
- raise Exception("Unexpected ACS event: " + ev)
-
- ev = hapd.wait_event(["AP-ENABLED", "AP-DISABLED"], timeout=5)
- if not ev:
- raise Exception("AP setup timed out")
- if "AP-ENABLED" not in ev:
- raise Exception("Unexpected ACS event: " + ev)
-
- state = hapd.get_status_field("state")
- if state != "ENABLED":
- raise Exception("Unexpected interface state")
-
-def test_ap_acs(dev, apdev):
- """Automatic channel selection"""
- force_prev_ap_on_24g(apdev[0])
- params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
- params['channel'] = '0'
- hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
- wait_acs(hapd)
-
- freq = hapd.get_status_field("freq")
- if int(freq) < 2400:
- raise Exception("Unexpected frequency")
-
- dev[0].connect("test-acs", psk="12345678", scan_freq=freq)
-
-def test_ap_acs_chanlist(dev, apdev):
- """Automatic channel selection with chanlist set"""
- force_prev_ap_on_24g(apdev[0])
- params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
- params['channel'] = '0'
- params['chanlist'] = '1 6 11'
- hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
- wait_acs(hapd)
-
- freq = hapd.get_status_field("freq")
- if int(freq) < 2400:
- raise Exception("Unexpected frequency")
-
- dev[0].connect("test-acs", psk="12345678", scan_freq=freq)
-
-def test_ap_multi_bss_acs(dev, apdev):
- """hostapd start with a multi-BSS configuration file using ACS"""
- skip_with_fips(dev[0])
- force_prev_ap_on_24g(apdev[0])
-
- # start the actual test
- hapd = hostapd.add_iface(apdev[0], 'multi-bss-acs.conf')
- hapd.enable()
- wait_acs(hapd)
-
- freq = hapd.get_status_field("freq")
- if int(freq) < 2400:
- raise Exception("Unexpected frequency")
-
- dev[0].connect("bss-1", key_mgmt="NONE", scan_freq=freq)
- dev[1].connect("bss-2", psk="12345678", scan_freq=freq)
- dev[2].connect("bss-3", psk="qwertyuiop", scan_freq=freq)
-
-def test_ap_acs_40mhz(dev, apdev):
- """Automatic channel selection for 40 MHz channel"""
- clear_scan_cache(apdev[0])
- force_prev_ap_on_24g(apdev[0])
- params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
- params['channel'] = '0'
- params['ht_capab'] = '[HT40+]'
- hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
- wait_acs(hapd)
-
- freq = hapd.get_status_field("freq")
- if int(freq) < 2400:
- raise Exception("Unexpected frequency")
- sec = hapd.get_status_field("secondary_channel")
- if int(sec) == 0:
- raise Exception("Secondary channel not set")
-
- dev[0].connect("test-acs", psk="12345678", scan_freq=freq)
-
-def test_ap_acs_5ghz(dev, apdev):
- """Automatic channel selection on 5 GHz"""
- try:
- hapd = None
- force_prev_ap_on_5g(apdev[0])
- params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
- params['hw_mode'] = 'a'
- params['channel'] = '0'
- params['country_code'] = 'US'
- hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
- wait_acs(hapd)
- freq = hapd.get_status_field("freq")
- if int(freq) < 5000:
- raise Exception("Unexpected frequency")
-
- dev[0].connect("test-acs", psk="12345678", scan_freq=freq)
-
- finally:
- dev[0].request("DISCONNECT")
- if hapd:
- hapd.request("DISABLE")
- hostapd.cmd_execute(apdev[0], ['iw', 'reg', 'set', '00'])
- dev[0].flush_scan_cache()
-
-def test_ap_acs_5ghz_40mhz(dev, apdev):
- """Automatic channel selection on 5 GHz for 40 MHz channel"""
- try:
- hapd = None
- force_prev_ap_on_5g(apdev[0])
- params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
- params['hw_mode'] = 'a'
- params['channel'] = '0'
- params['ht_capab'] = '[HT40+]'
- params['country_code'] = 'US'
- hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
- wait_acs(hapd)
- freq = hapd.get_status_field("freq")
- if int(freq) < 5000:
- raise Exception("Unexpected frequency")
-
- sec = hapd.get_status_field("secondary_channel")
- if int(sec) == 0:
- raise Exception("Secondary channel not set")
-
- dev[0].connect("test-acs", psk="12345678", scan_freq=freq)
-
- finally:
- dev[0].request("DISCONNECT")
- if hapd:
- hapd.request("DISABLE")
- hostapd.cmd_execute(apdev[0], ['iw', 'reg', 'set', '00'])
- dev[0].flush_scan_cache()
-
-def test_ap_acs_vht(dev, apdev):
- """Automatic channel selection for VHT"""
- try:
- hapd = None
- force_prev_ap_on_5g(apdev[0])
- params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
- params['hw_mode'] = 'a'
- params['channel'] = '0'
- params['ht_capab'] = '[HT40+]'
- params['country_code'] = 'US'
- params['ieee80211ac'] = '1'
- params['vht_oper_chwidth'] = '1'
- hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
- wait_acs(hapd)
- freq = hapd.get_status_field("freq")
- if int(freq) < 5000:
- raise Exception("Unexpected frequency")
-
- sec = hapd.get_status_field("secondary_channel")
- if int(sec) == 0:
- raise Exception("Secondary channel not set")
-
- dev[0].connect("test-acs", psk="12345678", scan_freq=freq)
-
- finally:
- dev[0].request("DISCONNECT")
- if hapd:
- hapd.request("DISABLE")
- hostapd.cmd_execute(apdev[0], ['iw', 'reg', 'set', '00'])
- dev[0].flush_scan_cache()
-
-def test_ap_acs_bias(dev, apdev):
- """Automatic channel selection with bias values"""
- force_prev_ap_on_24g(apdev[0])
- params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
- params['channel'] = '0'
- params['acs_chan_bias'] = '1:0.8 3:1.2 6:0.7 11:0.8'
- hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
- wait_acs(hapd)
-
- freq = hapd.get_status_field("freq")
- if int(freq) < 2400:
- raise Exception("Unexpected frequency")
-
- dev[0].connect("test-acs", psk="12345678", scan_freq=freq)
projects / mech_eap.git / blobdiff