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tests: EXT PW file backend

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2021-02-15 23:26:32 +02:00 committed by Jouni Malinen
parent e680a51e94
commit 7eb222aa89
2 changed files with 32 additions and 0 deletions
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1
tests/hwsim/example-wpa_supplicant.config
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@ -112,6 +112,7 @@ CONFIG_AUTOSCAN_EXPONENTIAL=y
CONFIG_AUTOSCAN_PERIODIC=y CONFIG_AUTOSCAN_PERIODIC=y
CONFIG_EXT_PASSWORD_TEST=y CONFIG_EXT_PASSWORD_TEST=y
CONFIG_EXT_PASSWORD_FILE=y
CONFIG_EAP_UNAUTH_TLS=y CONFIG_EAP_UNAUTH_TLS=y

31
tests/hwsim/test_ext_password.py
View file

@ -7,6 +7,8 @@
from remotehost import remote_compatible from remotehost import remote_compatible
import logging import logging
logger = logging.getLogger() logger = logging.getLogger()
import os
import tempfile
import hostapd import hostapd
from utils import skip_with_fips from utils import skip_with_fips
@ -79,3 +81,32 @@ def test_ext_password_interworking(dev, apdev):
dev[0].set_cred(id, "password", "ext:pw1") dev[0].set_cred(id, "password", "ext:pw1")
interworking_select(dev[0], bssid, freq="2412") interworking_select(dev[0], bssid, freq="2412")
interworking_connect(dev[0], bssid, "TTLS") interworking_connect(dev[0], bssid, "TTLS")
def test_ext_password_file_psk(dev, apdev):
"""External password (file) storage for PSK"""
params = hostapd.wpa2_params(ssid="ext-pw-psk", passphrase="12345678")
hostapd.add_ap(apdev[0], params)
fd, fn = tempfile.mkstemp()
with open(fn, "w") as f:
f.write("psk1=12345678\n")
os.close(fd)
dev[0].request("SET ext_password_backend file:%s" % fn)
dev[0].connect("ext-pw-psk", raw_psk="ext:psk1", scan_freq="2412")
for i in range(2):
dev[0].request("REMOVE_NETWORK all")
if i == 0:
dev[0].wait_disconnected()
dev[0].connect("ext-pw-psk", raw_psk="ext:psk2", scan_freq="2412",
wait_connect=False)
else:
dev[0].connect("ext-pw-psk", raw_psk="ext:psk1", scan_freq="2412",
wait_connect=False)
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
"EXT PW: No PSK found from external storage"],
timeout=10)
if i == 0:
os.unlink(fn)
if ev is None:
raise Exception("No connection result reported")
if "CTRL-EVENT-CONNECTED" in ev:
raise Exception("Unexpected connection")