tests: EAP protocol test cases
Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen
parent
0954431621
commit
2eae05f780
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@ -135,6 +135,229 @@ def start_ap(ifname):
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hapd = hostapd.add_ap(ifname, params)
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return hapd
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def test_eap_proto(dev, apdev):
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"""EAP protocol tests"""
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def eap_handler(ctx, req):
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logger.info("eap_handler - RX " + req.encode("hex"))
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if 'num' not in ctx:
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ctx['num'] = 0
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ctx['num'] = ctx['num'] + 1
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if 'id' not in ctx:
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ctx['id'] = 1
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ctx['id'] = (ctx['id'] + 1) % 256
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idx = 0
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: MD5 challenge")
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return struct.pack(">BBHBBBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 3,
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EAP_TYPE_MD5,
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1, 0xaa, ord('n'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Success - id off by 2")
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return struct.pack(">BBH", EAP_CODE_SUCCESS, ctx['id'] + 1, 4)
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: MD5 challenge")
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return struct.pack(">BBHBBBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 3,
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EAP_TYPE_MD5,
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1, 0xaa, ord('n'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Success - id off by 3")
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return struct.pack(">BBH", EAP_CODE_SUCCESS, ctx['id'] + 2, 4)
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: MD5 challenge")
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return struct.pack(">BBHBBBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 3,
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EAP_TYPE_MD5,
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1, 0xaa, ord('n'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Notification/Request")
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return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 1,
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EAP_TYPE_NOTIFICATION,
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ord('A'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Success")
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return struct.pack(">BBH", EAP_CODE_SUCCESS, ctx['id'] - 1, 4)
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Notification/Request")
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return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 1,
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EAP_TYPE_NOTIFICATION,
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ord('B'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: MD5 challenge")
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return struct.pack(">BBHBBBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 3,
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EAP_TYPE_MD5,
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1, 0xaa, ord('n'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Success")
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return struct.pack(">BBH", EAP_CODE_SUCCESS, ctx['id'] - 1, 4)
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Notification/Request")
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return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 1,
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EAP_TYPE_NOTIFICATION,
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ord('C'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: MD5 challenge")
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return struct.pack(">BBHBBBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 3,
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EAP_TYPE_MD5,
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1, 0xaa, ord('n'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Notification/Request")
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return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 1,
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EAP_TYPE_NOTIFICATION,
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ord('D'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Success")
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return struct.pack(">BBH", EAP_CODE_SUCCESS, ctx['id'] - 1, 4)
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Notification/Request")
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return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'],
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4 + 1 + 1,
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EAP_TYPE_NOTIFICATION,
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ord('E'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: EAP-Notification/Request (same id)")
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return struct.pack(">BBHBB", EAP_CODE_REQUEST, ctx['id'] - 1,
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4 + 1 + 1,
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EAP_TYPE_NOTIFICATION,
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ord('F'))
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idx += 1
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if ctx['num'] == idx:
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logger.info("Test: Unexpected EAP-Success")
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return struct.pack(">BBH", EAP_CODE_SUCCESS, ctx['id'] - 2, 4)
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return None
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srv = start_radius_server(eap_handler)
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if srv is None:
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return "skip"
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try:
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hapd = start_ap(apdev[0]['ifname'])
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dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
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eap="MD5", identity="user", password="password",
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wait_connect=False)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP start")
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP success")
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dev[0].request("REMOVE_NETWORK all")
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dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
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eap="MD5", identity="user", password="password",
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wait_connect=False)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP start")
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=1)
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if ev is not None:
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raise Exception("Unexpected EAP success")
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dev[0].request("REMOVE_NETWORK all")
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dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
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eap="MD5", identity="user", password="password",
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wait_connect=False)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP start")
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-NOTIFICATION"], timeout=10)
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if ev is None:
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raise Exception("Timeout on EAP notification")
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if ev != "<3>CTRL-EVENT-EAP-NOTIFICATION A":
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raise Exception("Unexpected notification contents: " + ev)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP success")
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dev[0].request("REMOVE_NETWORK all")
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dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
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eap="MD5", identity="user", password="password",
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wait_connect=False)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-NOTIFICATION"], timeout=10)
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if ev is None:
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raise Exception("Timeout on EAP notification")
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if ev != "<3>CTRL-EVENT-EAP-NOTIFICATION B":
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raise Exception("Unexpected notification contents: " + ev)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP start")
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP success")
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dev[0].request("REMOVE_NETWORK all")
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dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
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eap="MD5", identity="user", password="password",
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wait_connect=False)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-NOTIFICATION"], timeout=10)
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if ev is None:
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raise Exception("Timeout on EAP notification")
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if ev != "<3>CTRL-EVENT-EAP-NOTIFICATION C":
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raise Exception("Unexpected notification contents: " + ev)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP start")
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-NOTIFICATION"], timeout=10)
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if ev is None:
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raise Exception("Timeout on EAP notification")
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if ev != "<3>CTRL-EVENT-EAP-NOTIFICATION D":
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raise Exception("Unexpected notification contents: " + ev)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP success")
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dev[0].request("REMOVE_NETWORK all")
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dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
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eap="MD5", identity="user", password="password",
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wait_connect=False)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-NOTIFICATION"], timeout=10)
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if ev is None:
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raise Exception("Timeout on EAP notification")
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if ev != "<3>CTRL-EVENT-EAP-NOTIFICATION E":
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raise Exception("Unexpected notification contents: " + ev)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-NOTIFICATION"], timeout=10)
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if ev is None:
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raise Exception("Timeout on EAP notification")
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if ev != "<3>CTRL-EVENT-EAP-NOTIFICATION F":
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raise Exception("Unexpected notification contents: " + ev)
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ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
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if ev is None:
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raise Exception("Timeout on EAP failure")
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dev[0].request("REMOVE_NETWORK all")
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finally:
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stop_radius_server(srv)
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EAP_SAKE_VERSION = 2
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EAP_SAKE_SUBTYPE_CHALLENGE = 1
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