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tests: EAP-EKE with server OOM

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-05-24 13:36:16 +03:00
parent f7e3c17b68
commit 5e0bedc63c
1 changed files with 64 additions and 0 deletions
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64
tests/hwsim/test_ap_eap.py
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@ -1897,6 +1897,70 @@ def test_ap_wpa2_eap_eke_serverid_nai(dev, apdev):
hostapd.add_ap(apdev[0]['ifname'], params)
eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello")
def test_ap_wpa2_eap_eke_server_oom(dev, apdev):
"""WPA2-Enterprise connection using EAP-EKE with server OOM"""
params = int_eap_server_params()
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412)
for count,func in [ (1, "eap_eke_build_commit"),
(2, "eap_eke_build_commit"),
(3, "eap_eke_build_commit"),
(1, "eap_eke_build_confirm"),
(2, "eap_eke_build_confirm"),
(1, "eap_eke_process_commit"),
(2, "eap_eke_process_commit"),
(1, "eap_eke_process_confirm"),
(1, "eap_eke_process_identity"),
(2, "eap_eke_process_identity"),
(3, "eap_eke_process_identity"),
(4, "eap_eke_process_identity") ]:
with alloc_fail(hapd, count, func):
eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello",
expect_failure=True)
dev[0].request("REMOVE_NETWORK all")
for count,func,pw in [ (1, "eap_eke_init", "hello"),
(1, "eap_eke_get_session_id", "hello"),
(1, "eap_eke_getKey", "hello"),
(1, "eap_eke_build_msg", "hello"),
(1, "eap_eke_build_failure", "wrong"),
(1, "eap_eke_build_identity", "hello"),
(2, "eap_eke_build_identity", "hello") ]:
with alloc_fail(hapd, count, func):
dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
eap="EKE", identity="eke user", password=pw,
wait_connect=False, scan_freq="2412")
# This would eventually time out, but we can stop after having
# reached the allocation failure.
for i in range(20):
time.sleep(0.1)
if hapd.request("GET_ALLOC_FAIL").startswith('0'):
break
dev[0].request("REMOVE_NETWORK all")
for count in range(1, 1000):
try:
with alloc_fail(hapd, count, "eap_server_sm_step"):
dev[0].connect("test-wpa2-eap",
key_mgmt="WPA-EAP WPA-EAP-SHA256",
eap="EKE", identity="eke user", password=pw,
wait_connect=False, scan_freq="2412")
# This would eventually time out, but we can stop after having
# reached the allocation failure.
for i in range(10):
time.sleep(0.1)
if hapd.request("GET_ALLOC_FAIL").startswith('0'):
break
dev[0].request("REMOVE_NETWORK all")
except Exception, e:
if str(e) == "Allocation failure did not trigger":
if count < 30:
raise Exception("Too few allocation failures")
logger.info("%d allocation failures tested" % (count - 1))
break
raise e
def test_ap_wpa2_eap_ikev2(dev, apdev):
"""WPA2-Enterprise connection using EAP-IKEv2"""
params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")