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tests: sigma_dut with OWE PTK workaround

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-03-06 21:38:01 +02:00 committed by Jouni Malinen
parent be15f33d07
commit bdb2eaf876
1 changed files with 51 additions and 1 deletions
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52
tests/hwsim/test_sigma_dut.py
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@ -96,7 +96,7 @@ def sigma_dut_cmd_check(cmd, port=9000, timeout=2):
return res
def start_sigma_dut(ifname, hostapd_logdir=None, cert_path=None,
bridge=None, sae_h2e=False):
bridge=None, sae_h2e=False, owe_ptk_workaround=False):
check_sigma_dut()
cmd = ['./sigma_dut',
'-d',
@ -114,6 +114,8 @@ def start_sigma_dut(ifname, hostapd_logdir=None, cert_path=None,
cmd += ['-b', bridge]
if sae_h2e:
cmd += ['-2']
if owe_ptk_workaround:
cmd += ['-3']
sigma = subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
for stream in [sigma.stdout, sigma.stderr]:
@ -1327,6 +1329,35 @@ def run_sigma_dut_owe(dev, apdev):
finally:
stop_sigma_dut(sigma)
def test_sigma_dut_owe_ptk_workaround(dev, apdev):
"""sigma_dut controlled OWE station with PTK workaround"""
if "OWE" not in dev[0].get_capability("key_mgmt"):
raise HwsimSkip("OWE not supported")
params = {"ssid": "owe",
"wpa": "2",
"wpa_key_mgmt": "OWE",
"owe_ptk_workaround": "1",
"owe_groups": "20",
"ieee80211w": "2",
"rsn_pairwise": "CCMP"}
hapd = hostapd.add_ap(apdev[0], params)
ifname = dev[0].ifname
sigma = start_sigma_dut(ifname, owe_ptk_workaround=True)
try:
sigma_dut_cmd_check("sta_reset_default,interface,%s,prog,WPA3" % ifname)
sigma_dut_cmd_check("sta_set_ip_config,interface,%s,dhcp,0,ip,127.0.0.11,mask,255.255.255.0" % ifname)
sigma_dut_cmd_check("sta_set_security,interface,%s,ssid,owe,Type,OWE,ECGroupID,20" % ifname)
sigma_dut_cmd_check("sta_associate,interface,%s,ssid,owe,channel,1" % ifname,
timeout=10)
sigma_dut_wait_connected(ifname)
sigma_dut_cmd_check("sta_reset_default,interface," + ifname)
finally:
stop_sigma_dut(sigma)
dev[0].set("ignore_old_scan_res", "0")
def test_sigma_dut_ap_owe(dev, apdev, params):
"""sigma_dut controlled AP with OWE"""
logdir = os.path.join(params['logdir'],
@ -1391,6 +1422,25 @@ def test_sigma_dut_ap_owe_ecgroupid(dev, apdev):
finally:
stop_sigma_dut(sigma)
def test_sigma_dut_ap_owe_ptk_workaround(dev, apdev):
"""sigma_dut controlled AP with OWE PTK workaround"""
if "OWE" not in dev[0].get_capability("key_mgmt"):
raise HwsimSkip("OWE not supported")
with HWSimRadio() as (radio, iface):
sigma = start_sigma_dut(iface, owe_ptk_workaround=True)
try:
sigma_dut_cmd_check("ap_reset_default,NAME,AP,Program,WPA3")
sigma_dut_cmd_check("ap_set_wireless,NAME,AP,CHANNEL,1,SSID,owe,MODE,11ng")
sigma_dut_cmd_check("ap_set_security,NAME,AP,KEYMGNT,OWE,ECGroupID,20,PMF,Required")
sigma_dut_cmd_check("ap_config_commit,NAME,AP")
dev[0].connect("owe", key_mgmt="OWE", ieee80211w="2",
owe_group="20", owe_ptk_workaround="1",
scan_freq="2412")
sigma_dut_cmd_check("ap_reset_default")
finally:
stop_sigma_dut(sigma)
def test_sigma_dut_ap_owe_transition_mode(dev, apdev, params):
"""sigma_dut controlled AP with OWE and transition mode"""
if "OWE" not in dev[0].get_capability("key_mgmt"):