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tests: EAP-WSC protocol tests

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Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2016-01-13 21:30:55 +02:00 committed by Jouni Malinen
parent 4e34f56f3c
commit 6a95f5e2e4
1 changed files with 179 additions and 0 deletions
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179
tests/hwsim/test_eap_proto.py
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@ -7093,3 +7093,182 @@ def test_eap_canned_success_after_identity(dev, apdev):
dev[0].wait_disconnected()
finally:
stop_radius_server(srv)
def test_eap_proto_wsc(dev, apdev):
"""EAP-WSC protocol tests"""
global eap_proto_wsc_test_done, eap_proto_wsc_wait_failure
eap_proto_wsc_test_done = False
def wsc_handler(ctx, req):
logger.info("wsc_handler - RX " + req.encode("hex"))
if 'num' not in ctx:
ctx['num'] = 0
ctx['num'] += 1
if 'id' not in ctx:
ctx['id'] = 1
ctx['id'] = (ctx['id'] + 1) % 256
idx = 0
global eap_proto_wsc_wait_failure
eap_proto_wsc_wait_failure = False
idx += 1
if ctx['num'] == idx:
logger.info("Test: Missing Flags field")
return struct.pack(">BBHB3BLB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 1,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Message underflow (missing Message Length field)")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x02)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Invalid Message Length (> 50000)")
return struct.pack(">BBHB3BLBBH", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 4,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x02, 65535)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Invalid Message Length (< current payload)")
return struct.pack(">BBHB3BLBBHB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 5,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x02, 0, 0xff)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Unexpected Op-Code 5 in WAIT_START state")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
5, 0x00)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Valid WSC Start to start the sequence")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x00)
idx += 1
if ctx['num'] == idx:
logger.info("Test: No Message Length field in a fragmented packet")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
4, 0x01)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Valid WSC Start to start the sequence")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x00)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Valid first fragmented packet")
return struct.pack(">BBHB3BLBBHB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 5,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
4, 0x03, 10, 1)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Unexpected Op-Code 5 in fragment (expected 4)")
return struct.pack(">BBHB3BLBBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 3,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
5, 0x01, 2)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Valid WSC Start to start the sequence")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x00)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Valid first fragmented packet")
return struct.pack(">BBHB3BLBBHB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 5,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
4, 0x03, 2, 1)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Fragment overflow")
return struct.pack(">BBHB3BLBBBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 4,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
4, 0x01, 2, 3)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Valid WSC Start to start the sequence")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x00)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Unexpected Op-Code 5 in WAIT_FRAG_ACK state")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
5, 0x00)
idx += 1
if ctx['num'] == idx:
logger.info("Test: Valid WSC Start")
return struct.pack(">BBHB3BLBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3 + 4 + 2,
EAP_TYPE_EXPANDED, 0x00, 0x37, 0x2a, 1,
1, 0x00)
idx += 1
if ctx['num'] == idx:
logger.info("No more test responses available - test case completed")
global eap_proto_wsc_test_done
eap_proto_wsc_test_done = True
eap_proto_wsc_wait_failure = True
return struct.pack(">BBH", EAP_CODE_FAILURE, ctx['id'], 4)
return struct.pack(">BBH", EAP_CODE_FAILURE, ctx['id'], 4)
srv = start_radius_server(wsc_handler)
try:
hapd = start_ap(apdev[0]['ifname'])
i = 0
while not eap_proto_wsc_test_done:
i += 1
logger.info("Running connection iteration %d" % i)
fragment_size = 1398 if i != 9 else 50
dev[0].connect("eap-test", key_mgmt="WPA-EAP", eap="WSC",
fragment_size=str(fragment_size),
identity="WFA-SimpleConfig-Enrollee-1-0",
phase1="pin=12345670",
scan_freq="2412", wait_connect=False)
ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
if ev is None:
raise Exception("Timeout on EAP method start")
if eap_proto_wsc_wait_failure:
ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5)
if ev is None:
raise Exception("Timeout on EAP failure")
else:
time.sleep(0.1)
dev[0].request("REMOVE_NETWORK all")
dev[0].wait_disconnected(timeout=1)
dev[0].dump_monitor()
finally:
stop_radius_server(srv)