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tests: sigma_dut controlled GTK rekeying

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-06-05 15:35:44 +03:00 committed by Jouni Malinen
parent 37a5b50de3
commit c55a52a85d
1 changed files with 62 additions and 0 deletions
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62
tests/hwsim/test_sigma_dut.py
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@ -4675,3 +4675,65 @@ def test_sigma_dut_ap_ocv(dev, apdev, params):
sigma_dut_cmd_check("ap_reset_default")
finally:
stop_sigma_dut(sigma)
def test_sigma_dut_gtk_rekey(dev, apdev):
"""sigma_dut controlled STA requesting GTK rekeying"""
if "SAE" not in dev[0].get_capability("auth_alg"):
raise HwsimSkip("SAE not supported")
ifname = dev[0].ifname
sigma = start_sigma_dut(ifname)
try:
ssid = "test-sae"
params = hostapd.wpa2_params(ssid=ssid, passphrase="12345678")
params['wpa_key_mgmt'] = 'SAE'
params["ieee80211w"] = "2"
params['sae_groups'] = '19'
hapd = hostapd.add_ap(apdev[0], params)
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_wireless,interface,%s,program,WPA3,ocvc,1" % ifname)
sigma_dut_cmd_check("sta_set_security,interface,%s,ssid,%s,passphrase,%s,type,SAE,encpType,aes-ccmp,keymgmttype,wpa2" % (ifname, "test-sae", "12345678"))
sigma_dut_cmd_check("sta_associate,interface,%s,ssid,%s,channel,1" % (ifname, "test-sae"),
timeout=10)
sigma_dut_wait_connected(ifname)
dev[0].dump_monitor()
sigma_dut_cmd_check("dev_exec_action,interface,%s,program,WPA3,KeyRotation,1" % ifname)
ev = dev[0].wait_event(["WPA: Group rekeying completed"], timeout=5)
if ev is None:
raise Exception("GTK rekeying not seen")
sigma_dut_cmd_check("sta_reset_default,interface," + ifname)
finally:
stop_sigma_dut(sigma)
def test_sigma_dut_ap_gtk_rekey(dev, apdev, params):
"""sigma_dut controlled AP and requested GTK rekeying"""
logdir = params['prefix'] + ".sigma-hostapd"
if "SAE" not in dev[0].get_capability("auth_alg"):
raise HwsimSkip("SAE not supported")
with HWSimRadio() as (radio, iface):
sigma = start_sigma_dut(iface, hostapd_logdir=logdir)
try:
sigma_dut_cmd_check("ap_reset_default")
sigma_dut_cmd_check("ap_set_wireless,NAME,AP,CHANNEL,1,SSID,test-sae,MODE,11ng")
sigma_dut_cmd_check("ap_set_security,NAME,AP,KEYMGNT,WPA2-SAE,PSK,12345678")
sigma_dut_cmd_check("ap_config_commit,NAME,AP")
dev[0].set("sae_groups", "")
dev[0].connect("test-sae", key_mgmt="SAE", psk="12345678",
ieee80211w="2", scan_freq="2412")
dev[0].dump_monitor()
sigma_dut_cmd_check("dev_exec_action,name,AP,interface,%s,program,WPA3,KeyRotation,1" % iface)
ev = dev[0].wait_event(["WPA: Group rekeying completed"], timeout=5)
if ev is None:
raise Exception("GTK rekeying not seen")
sigma_dut_cmd_check("ap_reset_default")
finally:
stop_sigma_dut(sigma)