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tests: EAP-MD5 protocol tests

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-06-11 00:54:45 +03:00
parent 18fc8f40fd
commit 8604a68eec
1 changed files with 59 additions and 0 deletions
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59
tests/hwsim/test_eap_proto.py
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@ -498,3 +498,62 @@ def test_eap_proto_leap(dev, apdev):
dev[0].request("REMOVE_NETWORK all") dev[0].request("REMOVE_NETWORK all")
finally: finally:
stop_radius_server(srv) stop_radius_server(srv)
def test_eap_proto_md5(dev, apdev):
"""EAP-MD5 protocol tests"""
def md5_handler(ctx, req):
logger.info("md5_handler - RX " + req.encode("hex"))
if 'num' not in ctx:
ctx['num'] = 0
ctx['num'] = ctx['num'] + 1
if 'id' not in ctx:
ctx['id'] = 1
ctx['id'] = (ctx['id'] + 1) % 256
if ctx['num'] == 1:
logger.info("Test: Missing payload")
return struct.pack(">BBHB", EAP_CODE_REQUEST, ctx['id'],
4 + 1,
EAP_TYPE_MD5)
if ctx['num'] == 2:
logger.info("Test: Zero-length challenge")
return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 1,
EAP_TYPE_MD5,
0)
if ctx['num'] == 3:
logger.info("Test: Truncated challenge")
return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 1,
EAP_TYPE_MD5,
1)
if ctx['num'] == 4:
logger.info("Test: Shortest possible challenge and name")
return struct.pack(">BBHBBBB", EAP_CODE_REQUEST, ctx['id'],
4 + 1 + 3,
EAP_TYPE_MD5,
1, 0xaa, ord('n'))
return None
srv = start_radius_server(md5_handler)
if srv is None:
return "skip"
try:
hapd = start_ap(apdev[0]['ifname'])
for i in range(0, 4):
dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
eap="MD5", identity="user", password="password",
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")
time.sleep(0.1)
dev[0].request("REMOVE_NETWORK all")
finally:
stop_radius_server(srv)