3 # P2P group formation test cases
4 # Copyright (c) 2013, Jouni Malinen <j@w1.fi>
6 # This software may be distributed under the terms of the BSD license.
7 # See README for more details.
10 logger = logging.getLogger(__name__)
17 def go_neg_init(i_dev, r_dev, pin, i_method, i_intent, res):
18 logger.debug("Initiate GO Negotiation from i_dev")
19 i_res = i_dev.p2p_go_neg_init(r_dev.p2p_dev_addr(), pin, i_method, timeout=15, go_intent=i_intent)
20 logger.debug("i_res: " + str(i_res))
23 def go_neg_pin(i_dev, r_dev, i_intent=None, r_intent=None, i_method='enter', r_method='display'):
26 pin = r_dev.wps_read_pin()
27 logger.info("Start GO negotiation " + i_dev.ifname + " -> " + r_dev.ifname)
30 t = threading.Thread(target=go_neg_init, args=(i_dev, r_dev, pin, i_method, i_intent, res))
32 logger.debug("Wait for GO Negotiation Request on r_dev")
33 ev = r_dev.wait_event(["P2P-GO-NEG-REQUEST"], timeout=15)
35 raise Exception("GO Negotiation timed out")
37 logger.debug("Re-initiate GO Negotiation from r_dev")
38 r_res = r_dev.p2p_go_neg_init(i_dev.p2p_dev_addr(), pin, r_method, go_intent=r_intent, timeout=15)
39 logger.debug("r_res: " + str(r_res))
43 logger.debug("i_res: " + str(i_res))
44 logger.info("Group formed")
45 hwsim_utils.test_connectivity_p2p(r_dev, i_dev)
48 def go_neg_pin_authorized(i_dev, r_dev, i_intent=None, r_intent=None, expect_failure=False, i_go_neg_status=None, i_method='enter', r_method='display'):
51 pin = r_dev.wps_read_pin()
52 logger.info("Start GO negotiation " + i_dev.ifname + " -> " + r_dev.ifname)
53 r_dev.p2p_go_neg_auth(i_dev.p2p_dev_addr(), pin, r_method, go_intent=r_intent)
54 i_res = i_dev.p2p_go_neg_init(r_dev.p2p_dev_addr(), pin, i_method, timeout=15, go_intent=i_intent, expect_failure=expect_failure)
55 r_res = r_dev.p2p_go_neg_auth_result(expect_failure=expect_failure)
56 logger.debug("i_res: " + str(i_res))
57 logger.debug("r_res: " + str(r_res))
61 if i_res['result'] != 'go-neg-failed':
62 raise Exception("Expected GO Negotiation failure not reported")
63 if i_res['status'] != i_go_neg_status:
64 raise Exception("Expected GO Negotiation status not seen")
67 logger.info("Group formed")
68 hwsim_utils.test_connectivity_p2p(r_dev, i_dev)
70 def test_grpform(dev):
71 go_neg_pin_authorized(i_dev=dev[0], i_intent=15, r_dev=dev[1], r_intent=0)
78 def test_grpform2(dev):
79 go_neg_pin_authorized(i_dev=dev[0], i_intent=0, r_dev=dev[1], r_intent=15)
86 def test_grpform3(dev):
87 go_neg_pin(i_dev=dev[0], i_intent=15, r_dev=dev[1], r_intent=0)
94 def test_both_go_intent_15(dev):
95 go_neg_pin_authorized(i_dev=dev[0], i_intent=15, r_dev=dev[1], r_intent=15, expect_failure=True, i_go_neg_status=9)
97 def test_both_go_neg_display(dev):
98 go_neg_pin_authorized(i_dev=dev[0], r_dev=dev[1], expect_failure=True, i_go_neg_status=10, i_method='display', r_method='display')
100 def test_both_go_neg_enter(dev):
101 go_neg_pin_authorized(i_dev=dev[0], r_dev=dev[1], expect_failure=True, i_go_neg_status=10, i_method='enter', r_method='enter')
103 def add_tests(tests):
104 tests.append(test_grpform)
105 tests.append(test_grpform2)
106 tests.append(test_grpform3)
107 tests.append(test_both_go_intent_15)
108 tests.append(test_both_go_neg_display)
109 tests.append(test_both_go_neg_enter)