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tests: EAP-TTLS local error cases

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-12-20 11:55:18 +02:00
parent cd5895e8c5
commit c44e499463
2 changed files with 108 additions and 2 deletions
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106
tests/hwsim/test_eap_proto.py
View file

@ -6082,3 +6082,109 @@ def test_eap_proto_peap_errors(dev, apdev):
wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
dev[0].request("REMOVE_NETWORK all")
dev[0].wait_disconnected()
def test_eap_proto_ttls_errors(dev, apdev):
"""EAP-TTLS local error cases"""
check_eap_capa(dev[0], "TTLS")
check_eap_capa(dev[0], "MSCHAPV2")
params = hostapd.wpa2_eap_params(ssid="eap-test")
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
for i in range(1, 5):
with alloc_fail(dev[0], i, "eap_ttls_init"):
dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
eap="TTLS", anonymous_identity="ttls",
identity="user", password="password",
ca_cert="auth_serv/ca.pem",
phase2="autheap=MSCHAPV2",
wait_connect=False)
ev = dev[0].wait_event(["EAP: Failed to initialize EAP method"],
timeout=5)
if ev is None:
raise Exception("Timeout on EAP start")
dev[0].request("REMOVE_NETWORK all")
dev[0].wait_disconnected()
tests = [ (1, "eap_peer_tls_derive_key;eap_ttls_v0_derive_key",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "eap_peer_tls_derive_session_id;eap_ttls_v0_derive_key",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "wpabuf_alloc;eap_ttls_phase2_request_mschapv2",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "eap_peer_tls_derive_key;eap_ttls_phase2_request_mschapv2",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "eap_peer_tls_encrypt;eap_ttls_encrypt_response;eap_ttls_implicit_identity_request",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "eap_peer_tls_decrypt;eap_ttls_decrypt",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "eap_ttls_getKey",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "eap_ttls_get_session_id",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "eap_ttls_get_emsk",
"DOMAIN\mschapv2 user", "auth=MSCHAPV2"),
(1, "wpabuf_alloc;eap_ttls_phase2_request_mschap",
"mschap user", "auth=MSCHAP"),
(1, "eap_peer_tls_derive_key;eap_ttls_phase2_request_mschap",
"mschap user", "auth=MSCHAP"),
(1, "wpabuf_alloc;eap_ttls_phase2_request_chap",
"chap user", "auth=CHAP"),
(1, "eap_peer_tls_derive_key;eap_ttls_phase2_request_chap",
"chap user", "auth=CHAP"),
(1, "wpabuf_alloc;eap_ttls_phase2_request_pap",
"pap user", "auth=PAP"),
(1, "wpabuf_alloc;eap_ttls_avp_encapsulate",
"user", "autheap=MSCHAPV2"),
(1, "eap_mschapv2_init;eap_ttls_phase2_request_eap_method",
"user", "autheap=MSCHAPV2"),
(1, "eap_sm_buildIdentity;eap_ttls_phase2_request_eap",
"user", "autheap=MSCHAPV2"),
(1, "eap_ttls_avp_encapsulate;eap_ttls_phase2_request_eap",
"user", "autheap=MSCHAPV2"),
(1, "eap_ttls_parse_attr_eap",
"user", "autheap=MSCHAPV2"),
(1, "eap_peer_tls_encrypt;eap_ttls_encrypt_response;eap_ttls_process_decrypted",
"user", "autheap=MSCHAPV2"),
(1, "eap_ttls_fake_identity_request",
"user", "autheap=MSCHAPV2"),
(1, "eap_msg_alloc;eap_tls_process_output",
"user", "autheap=MSCHAPV2"),
(1, "eap_msg_alloc;eap_peer_tls_build_ack",
"user", "autheap=MSCHAPV2"),
(1, "tls_connection_decrypt;eap_peer_tls_decrypt",
"user", "autheap=MSCHAPV2"),
(1, "eap_peer_tls_phase2_nak;eap_ttls_phase2_request_eap_method",
"cert user", "autheap=MSCHAPV2") ]
for count, func, identity, phase2 in tests:
with alloc_fail(dev[0], count, func):
dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
eap="TTLS", anonymous_identity="ttls",
identity=identity, password="password",
ca_cert="auth_serv/ca.pem", phase2=phase2,
erp="1", wait_connect=False)
ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"],
timeout=15)
if ev is None:
raise Exception("Timeout on EAP start")
wait_fail_trigger(dev[0], "GET_ALLOC_FAIL",
note="Allocation failure not triggered for: %d:%s" % (count, func))
dev[0].request("REMOVE_NETWORK all")
dev[0].wait_disconnected()
tests = [ (1, "os_get_random;eap_ttls_phase2_request_mschapv2"),
(1, "mschapv2_derive_response;eap_ttls_phase2_request_mschapv2") ]
for count, func in tests:
with fail_test(dev[0], count, func):
dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
eap="TTLS", anonymous_identity="ttls",
identity="DOMAIN\mschapv2 user", password="password",
ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
erp="1", wait_connect=False)
ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"],
timeout=15)
if ev is None:
raise Exception("Timeout on EAP start")
wait_fail_trigger(dev[0], "GET_FAIL",
note="Test failure not triggered for: %d:%s" % (count, func))
dev[0].request("REMOVE_NETWORK all")
dev[0].wait_disconnected()

4
tests/hwsim/utils.py
View file

@ -51,12 +51,12 @@ class fail_test(object):
if self._dev.request("GET_FAIL") != "0:%s" % self._funcs:
raise Exception("Test failure did not trigger")
def wait_fail_trigger(dev, cmd):
def wait_fail_trigger(dev, cmd, note="Failure not triggered"):
for i in range(0, 40):
if dev.request(cmd).startswith("0:"):
break
if i == 39:
raise Exception("Failure not triggered")
raise Exception(note)
time.sleep(0.05)
def require_under_vm():