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fragattacks/tests/hwsim/test_hapd_ctrl.py
Jouni Malinen af9d8c758d tests: Use proper temp files for dynamically created config 
Replace the hardcoded /tmp filenames for generated ACL and BSS
configuration files with proper temporary files from tempfile.mkstemp()
to avoid conflicts with existing files or with parallel uses. Remove ACL
files from the local directory at the end of each test case. BSS files
are currently left behind, but can be cleaned up separately if needed
for non-VM testing (VM testing has those on ramdrive so they get dropped
automatically at the end) and for remote devices.

Signed-off-by: Jouni Malinen <j@w1.fi>
2020-02-23 18:20:50 +02:00

982 lines
43 KiB
Python
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# hostapd control interface
# 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 os
from remotehost import remote_compatible
import hostapd
import hwsim_utils
from utils import skip_with_fips, alloc_fail, fail_test, HwsimSkip
@remote_compatible
def test_hapd_ctrl_status(dev, apdev):
"""hostapd ctrl_iface STATUS commands"""
ssid = "hapd-ctrl"
bssid = apdev[0]['bssid']
params = hostapd.wpa2_params(ssid=ssid, passphrase="12345678")
hapd = hostapd.add_ap(apdev[0], params)
status = hapd.get_status()
logger.info("STATUS: " + str(status))
driver = hapd.get_driver_status()
logger.info("STATUS-DRIVER: " + str(driver))
if status['bss[0]'] != apdev[0]['ifname']:
raise Exception("Unexpected bss[0]")
if status['ssid[0]'] != ssid:
raise Exception("Unexpected ssid[0]")
if status['bssid[0]'] != bssid:
raise Exception("Unexpected bssid[0]")
if status['freq'] != "2412":
raise Exception("Unexpected freq")
if status['beacon_int'] != "100":
raise Exception("Unexpected beacon_int")
if status['dtim_period'] != "2":
raise Exception("Unexpected dtim_period")
if "max_txpower" not in status:
raise Exception("Missing max_txpower")
if "ht_caps_info" not in status:
raise Exception("Missing ht_caps_info")
if driver['beacon_set'] != "1":
raise Exception("Unexpected beacon_set")
if driver['addr'] != bssid:
raise Exception("Unexpected addr")
@remote_compatible
def test_hapd_ctrl_p2p_manager(dev, apdev):
"""hostapd as P2P Device manager"""
ssid = "hapd-p2p-mgr"
passphrase = "12345678"
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
params['manage_p2p'] = '1'
params['allow_cross_connection'] = '0'
hapd = hostapd.add_ap(apdev[0], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
addr = dev[0].own_addr()
if "OK" not in hapd.request("DEAUTHENTICATE " + addr + " p2p=2"):
raise Exception("DEAUTHENTICATE command failed")
dev[0].wait_disconnected(timeout=5)
dev[0].wait_connected(timeout=10, error="Re-connection timed out")
if "OK" not in hapd.request("DISASSOCIATE " + addr + " p2p=2"):
raise Exception("DISASSOCIATE command failed")
dev[0].wait_disconnected(timeout=5)
dev[0].wait_connected(timeout=10, error="Re-connection timed out")
@remote_compatible
def test_hapd_ctrl_sta(dev, apdev):
"""hostapd and STA ctrl_iface commands"""
try:
run_hapd_ctrl_sta(dev, apdev)
finally:
dev[0].request("VENDOR_ELEM_REMOVE 13 *")
def run_hapd_ctrl_sta(dev, apdev):
ssid = "hapd-ctrl-sta"
passphrase = "12345678"
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
hapd = hostapd.add_ap(apdev[0], params)
hglobal = hostapd.HostapdGlobal(apdev[0])
dev[0].request("VENDOR_ELEM_ADD 13 2102ff02")
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
addr = dev[0].own_addr()
ev = hapd.wait_event(["AP-STA-CONNECTED"], timeout=2)
if ev is None:
raise Exception("No hostapd per-interface event reported")
ev2 = hglobal.wait_event(["AP-STA-CONNECTED"], timeout=2)
if ev2 is None:
raise Exception("No hostapd global event reported")
if not ev2.startswith("IFNAME=" + apdev[0]['ifname'] + " <"):
raise Exception("Unexpected global event prefix: " + ev2)
if ev not in ev2:
raise Exception("Event mismatch (%s,%s)" % (ev, ev2))
if "FAIL" in hapd.request("STA " + addr):
raise Exception("Unexpected STA failure")
if "FAIL" not in hapd.request("STA " + addr + " eapol"):
raise Exception("Unexpected STA-eapol success")
if "FAIL" not in hapd.request("STA " + addr + " foo"):
raise Exception("Unexpected STA-foo success")
if "FAIL" not in hapd.request("STA 00:11:22:33:44"):
raise Exception("Unexpected STA success")
if "FAIL" not in hapd.request("STA 00:11:22:33:44:55"):
raise Exception("Unexpected STA success")
if len(hapd.request("STA-NEXT " + addr).splitlines()) > 0:
raise Exception("Unexpected STA-NEXT result")
if "FAIL" not in hapd.request("STA-NEXT 00:11:22:33:44"):
raise Exception("Unexpected STA-NEXT success")
sta = hapd.get_sta(addr)
logger.info("STA: " + str(sta))
if "ext_capab" not in sta:
raise Exception("Missing ext_capab in STA output")
if 'ht_caps_info' not in sta:
raise Exception("Missing ht_caps_info in STA output")
if 'min_txpower' not in sta:
raise Exception("Missing min_txpower in STA output")
if 'max_txpower' not in sta:
raise Exception("Missing min_txpower in STA output")
if sta['min_txpower'] != '-1':
raise Exception("Unxpected min_txpower value: " + sta['min_txpower'])
if sta['max_txpower'] != '2':
raise Exception("Unxpected max_txpower value: " + sta['max_txpower'])
@remote_compatible
def test_hapd_ctrl_disconnect(dev, apdev):
"""hostapd and disconnection ctrl_iface commands"""
ssid = "hapd-ctrl"
passphrase = "12345678"
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
hapd = hostapd.add_ap(apdev[0], params)
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
addr = dev[0].p2p_dev_addr()
if "FAIL" not in hapd.request("DEAUTHENTICATE 00:11:22:33:44"):
raise Exception("Unexpected DEAUTHENTICATE success")
if "OK" not in hapd.request("DEAUTHENTICATE ff:ff:ff:ff:ff:ff"):
raise Exception("Unexpected DEAUTHENTICATE failure")
dev[0].wait_disconnected(timeout=5)
dev[0].wait_connected(timeout=10, error="Re-connection timed out")
if "FAIL" not in hapd.request("DISASSOCIATE 00:11:22:33:44"):
raise Exception("Unexpected DISASSOCIATE success")
if "OK" not in hapd.request("DISASSOCIATE ff:ff:ff:ff:ff:ff"):
raise Exception("Unexpected DISASSOCIATE failure")
dev[0].wait_disconnected(timeout=5)
dev[0].wait_connected(timeout=10, error="Re-connection timed out")
@remote_compatible
def test_hapd_ctrl_chan_switch(dev, apdev):
"""hostapd and CHAN_SWITCH ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("CHAN_SWITCH "):
raise Exception("Unexpected CHAN_SWITCH success")
if "FAIL" not in hapd.request("CHAN_SWITCH qwerty 2422"):
raise Exception("Unexpected CHAN_SWITCH success")
if "FAIL" not in hapd.request("CHAN_SWITCH 5 qwerty"):
raise Exception("Unexpected CHAN_SWITCH success")
if "FAIL" not in hapd.request("CHAN_SWITCH 0 2432 center_freq1=123 center_freq2=234 bandwidth=1000 sec_channel_offset=20 ht vht"):
raise Exception("Unexpected CHAN_SWITCH success")
@remote_compatible
def test_hapd_ctrl_level(dev, apdev):
"""hostapd and LEVEL ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("LEVEL 0"):
raise Exception("Unexpected LEVEL success on non-monitor interface")
@remote_compatible
def test_hapd_ctrl_new_sta(dev, apdev):
"""hostapd and NEW_STA ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("NEW_STA 00:11:22:33:44"):
raise Exception("Unexpected NEW_STA success")
if "OK" not in hapd.request("NEW_STA 00:11:22:33:44:55"):
raise Exception("Unexpected NEW_STA failure")
if "AUTHORIZED" not in hapd.request("STA 00:11:22:33:44:55"):
raise Exception("Unexpected NEW_STA STA status")
if "OK" not in hapd.request("NEW_STA 00:11:22:33:44:55"):
raise Exception("Unexpected NEW_STA failure")
with alloc_fail(hapd, 1, "ap_sta_add;hostapd_ctrl_iface_new_sta"):
if "FAIL" not in hapd.request("NEW_STA 00:11:22:33:44:66"):
raise Exception("Unexpected NEW_STA success during OOM")
@remote_compatible
def test_hapd_ctrl_get(dev, apdev):
"""hostapd and GET ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("GET foo"):
raise Exception("Unexpected GET success")
if "FAIL" in hapd.request("GET version"):
raise Exception("Unexpected GET version failure")
@remote_compatible
def test_hapd_ctrl_unknown(dev, apdev):
"""hostapd and unknown ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "UNKNOWN COMMAND" not in hapd.request("FOO"):
raise Exception("Unexpected response")
@remote_compatible
def test_hapd_ctrl_hs20_wnm_notif(dev, apdev):
"""hostapd and HS20_WNM_NOTIF ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("HS20_WNM_NOTIF 00:11:22:33:44 http://example.com/"):
raise Exception("Unexpected HS20_WNM_NOTIF success")
if "FAIL" not in hapd.request("HS20_WNM_NOTIF 00:11:22:33:44:55http://example.com/"):
raise Exception("Unexpected HS20_WNM_NOTIF success")
@remote_compatible
def test_hapd_ctrl_hs20_deauth_req(dev, apdev):
"""hostapd and HS20_DEAUTH_REQ ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("HS20_DEAUTH_REQ 00:11:22:33:44 1 120 http://example.com/"):
raise Exception("Unexpected HS20_DEAUTH_REQ success")
if "FAIL" not in hapd.request("HS20_DEAUTH_REQ 00:11:22:33:44:55"):
raise Exception("Unexpected HS20_DEAUTH_REQ success")
if "FAIL" not in hapd.request("HS20_DEAUTH_REQ 00:11:22:33:44:55 1"):
raise Exception("Unexpected HS20_DEAUTH_REQ success")
@remote_compatible
def test_hapd_ctrl_disassoc_imminent(dev, apdev):
"""hostapd and DISASSOC_IMMINENT ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("DISASSOC_IMMINENT 00:11:22:33:44"):
raise Exception("Unexpected DISASSOC_IMMINENT success")
if "FAIL" not in hapd.request("DISASSOC_IMMINENT 00:11:22:33:44:55"):
raise Exception("Unexpected DISASSOC_IMMINENT success")
if "FAIL" not in hapd.request("DISASSOC_IMMINENT 00:11:22:33:44:55 2"):
raise Exception("Unexpected DISASSOC_IMMINENT success")
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
addr = dev[0].p2p_interface_addr()
if "OK" not in hapd.request("DISASSOC_IMMINENT " + addr + " 2"):
raise Exception("Unexpected DISASSOC_IMMINENT failure")
ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 15)
if ev is None:
raise Exception("Scan timed out")
@remote_compatible
def test_hapd_ctrl_ess_disassoc(dev, apdev):
"""hostapd and ESS_DISASSOC ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "FAIL" not in hapd.request("ESS_DISASSOC 00:11:22:33:44"):
raise Exception("Unexpected ESS_DISASSOCT success")
if "FAIL" not in hapd.request("ESS_DISASSOC 00:11:22:33:44:55"):
raise Exception("Unexpected ESS_DISASSOC success")
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
addr = dev[0].p2p_interface_addr()
if "FAIL" not in hapd.request("ESS_DISASSOC " + addr):
raise Exception("Unexpected ESS_DISASSOC success")
if "FAIL" not in hapd.request("ESS_DISASSOC " + addr + " -1"):
raise Exception("Unexpected ESS_DISASSOC success")
if "FAIL" not in hapd.request("ESS_DISASSOC " + addr + " 1"):
raise Exception("Unexpected ESS_DISASSOC success")
if "OK" not in hapd.request("ESS_DISASSOC " + addr + " 20 http://example.com/"):
raise Exception("Unexpected ESS_DISASSOC failure")
ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 15)
if ev is None:
raise Exception("Scan timed out")
def test_hapd_ctrl_set_deny_mac_file(dev, apdev):
"""hostapd and SET deny_mac_file ctrl_iface command"""
ssid = "hapd-ctrl"
filename = hostapd.acl_file(dev, apdev, 'hostapd.macaddr')
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
dev[1].connect(ssid, key_mgmt="NONE", scan_freq="2412")
hapd.send_file(filename, filename)
if "OK" not in hapd.request("SET deny_mac_file " + filename):
raise Exception("Unexpected SET failure")
dev[0].wait_disconnected(timeout=15)
ev = dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"], 1)
if ev is not None:
raise Exception("Unexpected disconnection")
if filename.startswith('/tmp/'):
os.unlink(filename)
def test_hapd_ctrl_set_accept_mac_file(dev, apdev):
"""hostapd and SET accept_mac_file ctrl_iface command"""
ssid = "hapd-ctrl"
filename = hostapd.acl_file(dev, apdev, 'hostapd.macaddr')
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
dev[1].connect(ssid, key_mgmt="NONE", scan_freq="2412")
hapd.send_file(filename, filename)
hapd.request("SET macaddr_acl 1")
if "OK" not in hapd.request("SET accept_mac_file " + filename):
raise Exception("Unexpected SET failure")
dev[1].wait_disconnected(timeout=15)
ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"], 1)
if ev is not None:
raise Exception("Unexpected disconnection")
if filename.startswith('/tmp/'):
os.unlink(filename)
def test_hapd_ctrl_set_accept_mac_file_vlan(dev, apdev):
"""hostapd and SET accept_mac_file ctrl_iface command (VLAN ID)"""
ssid = "hapd-ctrl"
filename = hostapd.acl_file(dev, apdev, 'hostapd.accept')
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
dev[1].connect(ssid, key_mgmt="NONE", scan_freq="2412")
hapd.send_file(filename, filename)
hapd.request("SET macaddr_acl 1")
if "OK" not in hapd.request("SET accept_mac_file " + filename):
raise Exception("Unexpected SET failure")
dev[1].wait_disconnected(timeout=15)
dev[0].wait_disconnected(timeout=15)
if filename.startswith('/tmp/'):
os.unlink(filename)
@remote_compatible
def test_hapd_ctrl_set_error_cases(dev, apdev):
"""hostapd and SET error cases"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
errors = ["wpa_key_mgmt FOO",
"wpa_key_mgmt WPA-PSK \t FOO",
"wpa_key_mgmt \t ",
"wpa_pairwise FOO",
"wpa_pairwise \t ",
'wep_key0 "',
'wep_key0 "abcde',
"wep_key0 1",
"wep_key0 12q3456789",
"wep_key_len_broadcast 20",
"wep_rekey_period -1",
"wep_default_key 4",
"r0kh 02:00:00:00:03:0q nas1.w1.fi 100102030405060708090a0b0c0d0e0f100102030405060708090a0b0c0d0e0f",
"r0kh 02:00:00:00:03:00 12345678901234567890123456789012345678901234567890.nas1.w1.fi 100102030405060708090a0b0c0d0e0f100102030405060708090a0b0c0d0e0f",
"r0kh 02:00:00:00:03:00 nas1.w1.fi 100q02030405060708090a0b0c0d0e0f100q02030405060708090a0b0c0d0e0f",
"r1kh 02:00:00:00:04:q0 00:01:02:03:04:06 200102030405060708090a0b0c0d0e0f200102030405060708090a0b0c0d0e0f",
"r1kh 02:00:00:00:04:00 00:01:02:03:04:q6 200102030405060708090a0b0c0d0e0f200102030405060708090a0b0c0d0e0f",
"r1kh 02:00:00:00:04:00 00:01:02:03:04:06 2q0102030405060708090a0b0c0d0e0f2q0102030405060708090a0b0c0d0e0f",
"roaming_consortium 1",
"roaming_consortium 12",
"roaming_consortium 112233445566778899aabbccddeeff00",
'venue_name P"engExample venue"',
'venue_name P"engExample venue',
"venue_name engExample venue",
"venue_name e:Example venue",
"venue_name eng1:Example venue",
"venue_name eng:Example venue 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890",
"anqp_3gpp_cell_net abc",
"anqp_3gpp_cell_net ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;",
"anqp_3gpp_cell_net 244",
"anqp_3gpp_cell_net 24,123",
"anqp_3gpp_cell_net 244,1",
"anqp_3gpp_cell_net 244,1234",
"nai_realm 0",
"nai_realm 0,1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890.nas1.w1.fi",
"nai_realm 0,example.org,1,2,3,4,5,6,7,8",
"nai_realm 0,example.org,1[1:1][2:2][3:3][4:4][5:5]",
"nai_realm 0,example.org,1[1]",
"nai_realm 0,example.org,1[1:1",
"nai_realm 0,a.example.org;b.example.org;c.example.org;d.example.org;e.example.org;f.example.org;g.example.org;h.example.org;i.example.org;j.example.org;k.example.org",
"qos_map_set 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60",
"qos_map_set 53,2,22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,255,300",
"qos_map_set 53,2,22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,255,-1",
"qos_map_set 53,2,22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,255,255,1",
"qos_map_set 1",
"qos_map_set 1,2",
"hs20_conn_capab 1",
"hs20_conn_capab 6:22",
"hs20_wan_metrics 0q:8000:1000:80:240:3000",
"hs20_wan_metrics 01",
"hs20_wan_metrics 01:8000",
"hs20_wan_metrics 01:8000:1000",
"hs20_wan_metrics 01:8000:1000:80",
"hs20_wan_metrics 01:8000:1000:80:240",
"hs20_oper_friendly_name eng1:Example",
"hs20_icon 32",
"hs20_icon 32:32",
"hs20_icon 32:32:eng",
"hs20_icon 32:32:eng:image/png",
"hs20_icon 32:32:eng:image/png:icon32",
"hs20_icon 32:32:eng:image/png:123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890:/tmp/icon32.png",
"hs20_icon 32:32:eng:image/png:name:/tmp/123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890.png",
"osu_ssid ",
"osu_ssid P",
'osu_ssid P"abc',
'osu_ssid "1234567890123456789012345678901234567890"',
"osu_friendly_name eng:Example",
"osu_nai anonymous@example.com",
"osu_nai2 anonymous@example.com",
"osu_method_list 1 0",
"osu_icon foo",
"osu_service_desc eng:Example services",
"ssid 1234567890123456789012345678901234567890",
"pac_opaque_encr_key 123456",
"eap_fast_a_id 12345",
"eap_fast_a_id 12345q",
"own_ip_addr foo",
"auth_server_addr foo2",
"auth_server_shared_secret ",
"acct_server_addr foo3",
"acct_server_shared_secret ",
"radius_auth_req_attr 123::",
"radius_acct_req_attr 123::",
"radius_das_client 192.168.1.123",
"radius_das_client 192.168.1.1a foo",
"auth_algs 0",
"max_num_sta -1",
"max_num_sta 1000000",
"wpa_passphrase 1234567",
"wpa_passphrase 1234567890123456789012345678901234567890123456789012345678901234",
"wpa_psk 1234567890123456789012345678901234567890123456789012345678901234a",
"wpa_psk 12345678901234567890123456789012345678901234567890123456789012",
"wpa_psk_radius 123",
"wpa_pairwise NONE",
"wpa_pairwise WEP40",
"wpa_pairwise WEP104",
"rsn_pairwise NONE",
"rsn_pairwise WEP40",
"rsn_pairwise WEP104",
"mobility_domain 01",
"r1_key_holder 0011223344",
"ctrl_interface_group nosuchgrouphere",
"hw_mode foo",
"wps_rf_bands foo",
"beacon_int 0",
"beacon_int 65536",
"acs_num_scans 0",
"acs_num_scans 101",
"rts_threshold -2",
"rts_threshold 65536",
"fragm_threshold -2",
"fragm_threshold 2347",
"send_probe_response -1",
"send_probe_response 2",
"vlan_naming -1",
"vlan_naming 10000000",
"group_mgmt_cipher FOO",
"assoc_sa_query_max_timeout 0",
"assoc_sa_query_retry_timeout 0",
"wps_state -1",
"wps_state 3",
"uuid FOO",
"device_name 1234567890123456789012345678901234567890",
"manufacturer 1234567890123456789012345678901234567890123456789012345678901234567890",
"model_name 1234567890123456789012345678901234567890",
"model_number 1234567890123456789012345678901234567890",
"serial_number 1234567890123456789012345678901234567890",
"device_type FOO",
"os_version 1",
"ap_settings /tmp/does/not/exist/ap-settings.foo",
"wps_nfc_dev_pw_id 4",
"wps_nfc_dev_pw_id 100000",
"time_zone A",
"access_network_type -1",
"access_network_type 16",
"hessid 00:11:22:33:44",
"network_auth_type 0q",
"ipaddr_type_availability 1q",
"hs20_operating_class 0",
"hs20_operating_class 0q",
"bss_load_test ",
"bss_load_test 12",
"bss_load_test 12:80",
"vendor_elements 0",
"vendor_elements 0q",
"assocresp_elements 0",
"assocresp_elements 0q",
"local_pwr_constraint -1",
"local_pwr_constraint 256",
"wmm_ac_bk_cwmin -1",
"wmm_ac_be_cwmin 16",
"wmm_ac_vi_cwmax -1",
"wmm_ac_vo_cwmax 16",
"wmm_ac_foo_cwmax 6",
"wmm_ac_bk_aifs 0",
"wmm_ac_bk_aifs 256",
"wmm_ac_bk_txop_limit -1",
"wmm_ac_bk_txop_limit 65536",
"wmm_ac_bk_acm -1",
"wmm_ac_bk_acm 2",
"wmm_ac_bk_foo 2",
"tx_queue_foo_aifs 3",
"tx_queue_data3_cwmin 4",
"tx_queue_data3_cwmax 4",
"tx_queue_data3_aifs -4",
"tx_queue_data3_foo 1"]
for e in errors:
if "FAIL" not in hapd.request("SET " + e):
raise Exception("Unexpected SET success: '%s'" % e)
if "OK" not in hapd.request("SET osu_server_uri https://example.com/"):
raise Exception("Unexpected SET osu_server_uri failure")
if "OK" not in hapd.request("SET osu_friendly_name eng:Example"):
raise Exception("Unexpected SET osu_friendly_name failure")
errors = ["osu_friendly_name eng1:Example",
"osu_service_desc eng1:Example services"]
for e in errors:
if "FAIL" not in hapd.request("SET " + e):
raise Exception("Unexpected SET success: '%s'" % e)
no_err = ["wps_nfc_dh_pubkey 0",
"wps_nfc_dh_privkey 0q",
"wps_nfc_dev_pw 012",
"manage_p2p 0",
"disassoc_low_ack 0",
"network_auth_type 01",
"tdls_prohibit 0",
"tdls_prohibit_chan_switch 0"]
for e in no_err:
if "OK" not in hapd.request("SET " + e):
raise Exception("Unexpected SET failure: '%s'" % e)
@remote_compatible
def test_hapd_ctrl_global(dev, apdev):
"""hostapd and GET ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
ifname = apdev[0]['ifname']
hapd = hostapd.add_ap(apdev[0], params)
hapd_global = hostapd.HostapdGlobal(apdev[0])
res = hapd_global.request("IFNAME=" + ifname + " PING")
if "PONG" not in res:
raise Exception("Could not ping hostapd interface " + ifname + " via global control interface")
res = hapd_global.request("IFNAME=" + ifname + " GET version")
if "FAIL" in res:
raise Exception("Could not get hostapd version for " + ifname + " via global control interface")
res = hapd_global.request("IFNAME=no-such-ifname GET version")
if "FAIL-NO-IFNAME-MATCH" not in res:
raise Exception("Invalid ifname not reported")
res = hapd_global.request("INTERFACES")
if "FAIL" in res:
raise Exception("INTERFACES command failed")
if apdev[0]['ifname'] not in res.splitlines():
raise Exception("AP interface missing from INTERFACES")
res = hapd_global.request("INTERFACES ctrl")
if "FAIL" in res:
raise Exception("INTERFACES ctrl command failed")
if apdev[0]['ifname'] + " ctrl_iface=" not in res:
raise Exception("AP interface missing from INTERFACES ctrl")
if "FAIL" not in hapd_global.request("DETACH"):
raise Exception("DETACH succeeded unexpectedly")
def dup_network(hapd_global, src, dst, param):
res = hapd_global.request("DUP_NETWORK %s %s %s" % (src, dst, param))
if "OK" not in res:
raise Exception("Could not dup %s param from %s to %s" % (param, src,
dst))
def test_hapd_dup_network_global_wpa2(dev, apdev):
"""hostapd and DUP_NETWORK command (WPA2)"""
passphrase = "12345678"
src_ssid = "hapd-ctrl-src"
dst_ssid = "hapd-ctrl-dst"
src_params = hostapd.wpa2_params(ssid=src_ssid, passphrase=passphrase)
src_ifname = apdev[0]['ifname']
src_hapd = hostapd.add_ap(apdev[0], src_params)
dst_params = {"ssid": dst_ssid}
dst_ifname = apdev[1]['ifname']
dst_hapd = hostapd.add_ap(apdev[1], dst_params, no_enable=True)
hapd_global = hostapd.HostapdGlobal()
for param in ["wpa", "wpa_passphrase", "wpa_key_mgmt", "rsn_pairwise"]:
dup_network(hapd_global, src_ifname, dst_ifname, param)
dst_hapd.enable()
dev[0].connect(dst_ssid, psk=passphrase, proto="RSN", pairwise="CCMP",
scan_freq="2412")
addr = dev[0].own_addr()
if "FAIL" in dst_hapd.request("STA " + addr):
raise Exception("Could not connect using duplicated wpa params")
tests = ["a",
"no-such-ifname no-such-ifname",
src_ifname + " no-such-ifname",
src_ifname + " no-such-ifname no-such-param",
src_ifname + " " + dst_ifname + " no-such-param"]
for t in tests:
if "FAIL" not in hapd_global.request("DUP_NETWORK " + t):
raise Exception("Invalid DUP_NETWORK accepted: " + t)
with alloc_fail(src_hapd, 1, "hostapd_ctrl_iface_dup_param"):
if "FAIL" not in hapd_global.request("DUP_NETWORK %s %s wpa" % (src_ifname, dst_ifname)):
raise Exception("DUP_NETWORK accepted during OOM")
def test_hapd_dup_network_global_wpa(dev, apdev):
"""hostapd and DUP_NETWORK command (WPA)"""
skip_with_fips(dev[0])
psk = '602e323e077bc63bd80307ef4745b754b0ae0a925c2638ecd13a794b9527b9e6'
src_ssid = "hapd-ctrl-src"
dst_ssid = "hapd-ctrl-dst"
src_params = hostapd.wpa_params(ssid=src_ssid)
src_params['wpa_psk'] = psk
src_ifname = apdev[0]['ifname']
src_hapd = hostapd.add_ap(apdev[0], src_params)
dst_params = {"ssid": dst_ssid}
dst_ifname = apdev[1]['ifname']
dst_hapd = hostapd.add_ap(apdev[1], dst_params, no_enable=True)
hapd_global = hostapd.HostapdGlobal()
for param in ["wpa", "wpa_psk", "wpa_key_mgmt", "wpa_pairwise"]:
dup_network(hapd_global, src_ifname, dst_ifname, param)
dst_hapd.enable()
dev[0].connect(dst_ssid, raw_psk=psk, proto="WPA", pairwise="TKIP",
scan_freq="2412")
addr = dev[0].own_addr()
if "FAIL" in dst_hapd.request("STA " + addr):
raise Exception("Could not connect using duplicated wpa params")
@remote_compatible
def test_hapd_ctrl_log_level(dev, apdev):
"""hostapd ctrl_iface LOG_LEVEL"""
hapd = hostapd.add_ap(apdev[0], {"ssid": "open"})
level = hapd.request("LOG_LEVEL")
if "Current level: MSGDUMP" not in level:
raise Exception("Unexpected debug level(1): " + level)
if "Timestamp: 1" not in level:
raise Exception("Unexpected timestamp(1): " + level)
if "OK" not in hapd.request("LOG_LEVEL MSGDUMP 0"):
raise Exception("LOG_LEVEL failed")
level = hapd.request("LOG_LEVEL")
if "Current level: MSGDUMP" not in level:
raise Exception("Unexpected debug level(2): " + level)
if "Timestamp: 0" not in level:
raise Exception("Unexpected timestamp(2): " + level)
if "OK" not in hapd.request("LOG_LEVEL MSGDUMP 1"):
raise Exception("LOG_LEVEL failed")
level = hapd.request("LOG_LEVEL")
if "Current level: MSGDUMP" not in level:
raise Exception("Unexpected debug level(3): " + level)
if "Timestamp: 1" not in level:
raise Exception("Unexpected timestamp(3): " + level)
if "FAIL" not in hapd.request("LOG_LEVEL FOO"):
raise Exception("Invalid LOG_LEVEL accepted")
for lev in ["EXCESSIVE", "MSGDUMP", "DEBUG", "INFO", "WARNING", "ERROR"]:
if "OK" not in hapd.request("LOG_LEVEL " + lev):
raise Exception("LOG_LEVEL failed for " + lev)
level = hapd.request("LOG_LEVEL")
if "Current level: " + lev not in level:
raise Exception("Unexpected debug level: " + level)
if "OK" not in hapd.request("LOG_LEVEL MSGDUMP 1"):
raise Exception("LOG_LEVEL failed")
level = hapd.request("LOG_LEVEL")
if "Current level: MSGDUMP" not in level:
raise Exception("Unexpected debug level(3): " + level)
if "Timestamp: 1" not in level:
raise Exception("Unexpected timestamp(3): " + level)
@remote_compatible
def test_hapd_ctrl_disconnect_no_tx(dev, apdev):
"""hostapd disconnecting STA without transmitting Deauth/Disassoc"""
ssid = "hapd-test"
passphrase = "12345678"
params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
hapd = hostapd.add_ap(apdev[0], params)
bssid = apdev[0]['bssid']
dev[0].connect(ssid, psk=passphrase, scan_freq="2412")
addr0 = dev[0].own_addr()
dev[1].connect(ssid, psk=passphrase, scan_freq="2412")
addr1 = dev[1].own_addr()
# Disconnect the STA without sending out Deauthentication frame
if "OK" not in hapd.request("DEAUTHENTICATE " + addr0 + " tx=0"):
raise Exception("DEAUTHENTICATE command failed")
# Force disconnection due to AP receiving a frame from not-asssociated STA
dev[0].request("DATA_TEST_CONFIG 1")
dev[0].request("DATA_TEST_TX " + bssid + " " + addr0)
ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"], timeout=5)
dev[0].request("DATA_TEST_CONFIG 0")
if ev is None:
raise Exception("Disconnection event not seen after TX attempt")
if "reason=7" not in ev:
raise Exception("Unexpected disconnection reason: " + ev)
# Disconnect the STA without sending out Disassociation frame
if "OK" not in hapd.request("DISASSOCIATE " + addr1 + " tx=0"):
raise Exception("DISASSOCIATE command failed")
# Force disconnection due to AP receiving a frame from not-asssociated STA
dev[1].request("DATA_TEST_CONFIG 1")
dev[1].request("DATA_TEST_TX " + bssid + " " + addr1)
ev = dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"], timeout=5)
dev[1].request("DATA_TEST_CONFIG 0")
if ev is None:
raise Exception("Disconnection event not seen after TX attempt")
if "reason=7" not in ev:
raise Exception("Unexpected disconnection reason: " + ev)
def test_hapd_ctrl_mib(dev, apdev):
"""hostapd and MIB ctrl_iface command with open network"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
mib = hapd.request("MIB")
if len(mib) != 0:
raise Exception("Unexpected MIB response: " + mib)
mib = hapd.request("MIB radius_server")
if len(mib) != 0:
raise Exception("Unexpected 'MIB radius_server' response: " + mib)
if "FAIL" not in hapd.request("MIB foo"):
raise Exception("'MIB foo' succeeded")
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
mib = hapd.request("MIB")
if "FAIL" in mib:
raise Exception("Unexpected MIB response: " + mib)
mib = hapd.request("MIB radius_server")
if len(mib) != 0:
raise Exception("Unexpected 'MIB radius_server' response: " + mib)
if "FAIL" not in hapd.request("MIB foo"):
raise Exception("'MIB foo' succeeded")
def test_hapd_ctrl_not_yet_fully_enabled(dev, apdev):
"""hostapd and ctrl_iface commands when BSS not yet fully enabled"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params, no_enable=True)
if not hapd.ping():
raise Exception("PING failed")
if "FAIL" in hapd.request("MIB"):
raise Exception("MIB failed")
if len(hapd.request("MIB radius_server")) != 0:
raise Exception("Unexpected 'MIB radius_server' response")
if "state=UNINITIALIZED" not in hapd.request("STATUS"):
raise Exception("Unexpected STATUS response")
if "FAIL" not in hapd.request("STATUS-DRIVER"):
raise Exception("Unexpected response to STATUS-DRIVER")
if len(hapd.request("STA-FIRST")) != 0:
raise Exception("Unexpected response to STA-FIRST")
if "FAIL" not in hapd.request("STA ff:ff:ff:ff:ff:ff"):
raise Exception("Unexpected response to STA")
cmds = ["NEW_STA 02:ff:ff:ff:ff:ff",
"DEAUTHENTICATE 02:ff:ff:ff:ff:ff",
"DEAUTHENTICATE 02:ff:ff:ff:ff:ff test=0",
"DEAUTHENTICATE 02:ff:ff:ff:ff:ff p2p=0",
"DEAUTHENTICATE 02:ff:ff:ff:ff:ff tx=0",
"DISASSOCIATE 02:ff:ff:ff:ff:ff",
"DISASSOCIATE 02:ff:ff:ff:ff:ff test=0",
"DISASSOCIATE 02:ff:ff:ff:ff:ff p2p=0",
"DISASSOCIATE 02:ff:ff:ff:ff:ff tx=0",
"SA_QUERY 02:ff:ff:ff:ff:ff",
"WPS_PIN any 12345670",
"WPS_PBC",
"WPS_CANCEL",
"WPS_AP_PIN random",
"WPS_AP_PIN disable",
"WPS_CHECK_PIN 123456789",
"WPS_GET_STATUS",
"WPS_NFC_TAG_READ 00",
"WPS_NFC_CONFIG_TOKEN NDEF",
"WPS_NFC_TOKEN WPS",
"NFC_GET_HANDOVER_SEL NDEF WPS-CR",
"NFC_REPORT_HANDOVER RESP WPS 00 00",
"SET_QOS_MAP_SET 22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,48,55",
"SEND_QOS_MAP_CONF 02:ff:ff:ff:ff:ff",
"HS20_WNM_NOTIF 02:ff:ff:ff:ff:ff https://example.com/",
"HS20_DEAUTH_REQ 02:ff:ff:ff:ff:ff 1 120 https://example.com/",
"DISASSOC_IMMINENT 02:ff:ff:ff:ff:ff 10",
"ESS_DISASSOC 02:ff:ff:ff:ff:ff 10 https://example.com/",
"BSS_TM_REQ 02:ff:ff:ff:ff:ff",
"GET_CONFIG",
"RADAR DETECTED freq=5260 ht_enabled=1 chan_width=1",
"CHAN_SWITCH 5 5200 ht sec_channel_offset=-1 bandwidth=40",
"TRACK_STA_LIST",
"PMKSA",
"PMKSA_FLUSH",
"SET_NEIGHBOR 00:11:22:33:44:55 ssid=\"test1\"",
"REMOVE_NEIGHBOR 00:11:22:33:44:55 ssid=\"test1\"",
"REQ_LCI 00:11:22:33:44:55",
"REQ_RANGE 00:11:22:33:44:55",
"DRIVER_FLAGS",
"STOP_AP"]
for cmd in cmds:
hapd.request(cmd)
def test_hapd_ctrl_set(dev, apdev):
"""hostapd and SET ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
tests = ["foo",
"wps_version_number 300",
"gas_frag_limit 0",
"mbo_assoc_disallow 0"]
for t in tests:
if "FAIL" not in hapd.request("SET " + t):
raise Exception("Invalid SET command accepted: " + t)
def test_hapd_ctrl_radar(dev, apdev):
"""hostapd and RADAR ctrl_iface command"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
tests = ["foo", "foo bar"]
for t in tests:
if "FAIL" not in hapd.request("RADAR " + t):
raise Exception("Invalid RADAR command accepted: " + t)
tests = ["DETECTED freq=2412 chan_offset=12 cf1=1234 cf2=2345",
"CAC-FINISHED freq=2412",
"CAC-ABORTED freq=2412",
"NOP-FINISHED freq=2412"]
for t in tests:
hapd.request("RADAR " + t)
def test_hapd_ctrl_ext_io_errors(dev, apdev):
"""hostapd and external I/O errors"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
tests = ["MGMT_TX 1",
"MGMT_TX 1q",
"MGMT_RX_PROCESS freq=2412",
"EAPOL_RX foo",
"EAPOL_RX 00:11:22:33:44:55 1",
"EAPOL_RX 00:11:22:33:44:55 1q"]
for t in tests:
if "FAIL" not in hapd.request(t):
raise Exception("Invalid command accepted: " + t)
with alloc_fail(hapd, 1, "=hostapd_ctrl_iface_mgmt_tx"):
if "FAIL" not in hapd.request("MGMT_TX 12"):
raise Exception("MGMT_TX accepted during OOM")
with alloc_fail(hapd, 1, "=hostapd_ctrl_iface_eapol_rx"):
if "FAIL" not in hapd.request("EAPOL_RX 00:11:22:33:44:55 11"):
raise Exception("EAPOL_RX accepted during OOM")
hapd.set("ext_mgmt_frame_handling", "1")
tests = ["MGMT_RX_PROCESS freq=2412",
"MGMT_RX_PROCESS freq=2412 ssi_signal=0",
"MGMT_RX_PROCESS freq=2412 frame=1",
"MGMT_RX_PROCESS freq=2412 frame=1q"]
for t in tests:
if "FAIL" not in hapd.request(t):
raise Exception("Invalid command accepted: " + t)
with alloc_fail(hapd, 1, "=hostapd_ctrl_iface_mgmt_rx_process"):
if "FAIL" not in hapd.request("MGMT_RX_PROCESS freq=2412 frame=11"):
raise Exception("MGMT_RX_PROCESS accepted during OOM")
hapd.set("ext_mgmt_frame_handling", "0")
if "OK" not in hapd.request("DATA_TEST_CONFIG 1"):
raise Exception("Failed to enable l2_test")
if "OK" not in hapd.request("DATA_TEST_CONFIG 1"):
raise Exception("Failed to enable l2_test(2)")
tests = ["DATA_TEST_TX foo",
"DATA_TEST_TX 00:11:22:33:44:55 foo",
"DATA_TEST_TX 00:11:22:33:44:55 00:11:22:33:44:55 -1",
"DATA_TEST_TX 00:11:22:33:44:55 00:11:22:33:44:55 256"]
for t in tests:
if "FAIL" not in hapd.request(t):
raise Exception("Invalid command accepted: " + t)
if "OK" not in hapd.request("DATA_TEST_CONFIG 0"):
raise Exception("Failed to disable l2_test")
tests = ["DATA_TEST_TX 00:11:22:33:44:55 00:11:22:33:44:55 0",
"DATA_TEST_FRAME ifname=foo",
"DATA_TEST_FRAME 1",
"DATA_TEST_FRAME 11",
"DATA_TEST_FRAME 112233445566778899aabbccddeefq"]
for t in tests:
if "FAIL" not in hapd.request(t):
raise Exception("Invalid command accepted: " + t)
with alloc_fail(hapd, 1, "=hostapd_ctrl_iface_data_test_frame"):
if "FAIL" not in hapd.request("DATA_TEST_FRAME 112233445566778899aabbccddeeff"):
raise Exception("DATA_TEST_FRAME accepted during OOM")
def test_hapd_ctrl_vendor_errors(dev, apdev):
"""hostapd and VENDOR errors"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
tests = ["q",
"10q",
"10 10q",
"10 10 123q",
"10 10"]
for t in tests:
if "FAIL" not in hapd.request("VENDOR " + t):
raise Exception("Invalid VENDOR command accepted: " + t)
with alloc_fail(hapd, 1, "=hostapd_ctrl_iface_vendor"):
if "FAIL" not in hapd.request("VENDOR 10 10 10"):
raise Exception("VENDOR accepted during OOM")
with alloc_fail(hapd, 1, "wpabuf_alloc;hostapd_ctrl_iface_vendor"):
if "FAIL" not in hapd.request("VENDOR 10 10"):
raise Exception("VENDOR accepted during OOM")
def test_hapd_ctrl_eapol_reauth_errors(dev, apdev):
"""hostapd and EAPOL_REAUTH errors"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
tests = ["foo",
"11:22:33:44:55:66"]
for t in tests:
if "FAIL" not in hapd.request("EAPOL_REAUTH " + t):
raise Exception("Invalid EAPOL_REAUTH command accepted: " + t)
def test_hapd_ctrl_eapol_relog(dev, apdev):
"""hostapd and RELOG"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "OK" not in hapd.request("RELOG"):
raise Exception("RELOG failed")
def test_hapd_ctrl_poll_sta_errors(dev, apdev):
"""hostapd and POLL_STA errors"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
tests = ["foo",
"11:22:33:44:55:66"]
for t in tests:
if "FAIL" not in hapd.request("POLL_STA " + t):
raise Exception("Invalid POLL_STA command accepted: " + t)
def test_hapd_ctrl_update_beacon(dev, apdev):
"""hostapd and UPDATE_BEACON"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "OK" not in hapd.request("UPDATE_BEACON"):
raise Exception("UPDATE_BEACON failed")
with fail_test(hapd, 1, "ieee802_11_set_beacon"):
if "FAIL" not in hapd.request("UPDATE_BEACON"):
raise Exception("UPDATE_BEACON succeeded unexpectedly")
dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
def test_hapd_ctrl_test_fail(dev, apdev):
"""hostapd and TEST_ALLOC_FAIL/TEST_FAIL"""
ssid = "hapd-ctrl"
params = {"ssid": ssid}
hapd = hostapd.add_ap(apdev[0], params)
if "OK" not in hapd.request("TEST_ALLOC_FAIL 1:unknownfunc"):
raise HwsimSkip("TEST_ALLOC_FAIL not supported")
if "OK" not in hapd.request("TEST_ALLOC_FAIL "):
raise Exception("TEST_ALLOC_FAIL clearing failed")
if "OK" not in hapd.request("TEST_FAIL "):
raise Exception("TEST_FAIL clearing failed")
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