1 # P2P concurrency test cases
2 # Copyright (c) 2013, Jouni Malinen <j@w1.fi>
4 # This software may be distributed under the terms of the BSD license.
5 # See README for more details.
8 logger = logging.getLogger()
13 from test_p2p_grpform import go_neg_pin_authorized
14 from test_p2p_grpform import go_neg_pbc
15 from test_p2p_grpform import check_grpform_results
16 from test_p2p_grpform import remove_group
17 from test_p2p_persistent import form
18 from test_p2p_persistent import invite_from_cli
19 from test_p2p_persistent import invite_from_go
20 from test_p2p_persistent import invite
22 def test_concurrent_autogo(dev, apdev):
23 """Concurrent P2P autonomous GO"""
24 logger.info("Connect to an infrastructure AP")
25 dev[0].request("P2P_SET cross_connect 0")
26 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
27 dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
28 hwsim_utils.test_connectivity(dev[0], hapd)
30 logger.info("Start a P2P group while associated to an AP")
31 dev[0].request("SET p2p_no_group_iface 0")
33 pin = dev[1].wps_read_pin()
34 dev[0].p2p_go_authorize_client(pin)
35 dev[1].p2p_connect_group(dev[0].p2p_dev_addr(), pin, timeout=60,
37 hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
39 dev[1].wait_go_ending_session()
41 logger.info("Confirm AP connection after P2P group removal")
42 hwsim_utils.test_connectivity(dev[0], hapd)
44 def test_concurrent_autogo_crossconnect(dev, apdev):
45 """Concurrent P2P autonomous GO"""
46 dev[0].request("P2P_SET cross_connect 1")
47 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
48 dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
50 dev[0].request("SET p2p_no_group_iface 0")
51 dev[0].p2p_start_go(no_event_clear=True)
52 ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-ENABLE", timeout=10)
54 raise Exception("Timeout on cross connection enabled event")
55 if dev[0].group_ifname + " " + dev[0].ifname not in ev:
56 raise Exception("Unexpected interfaces: " + ev)
59 dev[0].request("P2P_SET cross_connect 0")
60 ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-DISABLE", timeout=10)
62 raise Exception("Timeout on cross connection disabled event")
63 if dev[0].group_ifname + " " + dev[0].ifname not in ev:
64 raise Exception("Unexpected interfaces: " + ev)
67 dev[0].request("P2P_SET cross_connect 1")
68 dev[0].p2p_start_go(no_event_clear=True)
69 ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-ENABLE", timeout=10)
71 raise Exception("Timeout on cross connection enabled event")
72 if dev[0].group_ifname + " " + dev[0].ifname not in ev:
73 raise Exception("Unexpected interfaces: " + ev)
76 ev = dev[0].wait_global_event("P2P-CROSS-CONNECT-DISABLE", timeout=10)
78 raise Exception("Timeout on cross connection disabled event")
79 dev[0].request("P2P_SET cross_connect 0")
81 def test_concurrent_p2pcli(dev, apdev):
82 """Concurrent P2P client join"""
83 logger.info("Connect to an infrastructure AP")
84 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
85 dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
86 hwsim_utils.test_connectivity(dev[0], hapd)
88 logger.info("Join a P2P group while associated to an AP")
89 dev[0].request("SET p2p_no_group_iface 0")
90 dev[1].p2p_start_go(freq=2412)
91 pin = dev[0].wps_read_pin()
92 dev[1].p2p_go_authorize_client(pin)
93 dev[0].p2p_connect_group(dev[1].p2p_dev_addr(), pin, timeout=60,
95 hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
97 dev[0].wait_go_ending_session()
99 logger.info("Confirm AP connection after P2P group removal")
100 hwsim_utils.test_connectivity(dev[0], hapd)
102 def test_concurrent_grpform_go(dev, apdev):
103 """Concurrent P2P group formation to become GO"""
104 logger.info("Connect to an infrastructure AP")
105 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
106 dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
107 hwsim_utils.test_connectivity(dev[0], hapd)
109 logger.info("Form a P2P group while associated to an AP")
110 dev[0].request("SET p2p_no_group_iface 0")
112 [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=15,
113 r_dev=dev[1], r_intent=0)
114 check_grpform_results(i_res, r_res)
115 remove_group(dev[0], dev[1])
117 logger.info("Confirm AP connection after P2P group removal")
118 hwsim_utils.test_connectivity(dev[0], hapd)
120 def test_concurrent_grpform_cli(dev, apdev):
121 """Concurrent P2P group formation to become P2P Client"""
122 logger.info("Connect to an infrastructure AP")
123 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
124 dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412")
125 hwsim_utils.test_connectivity(dev[0], hapd)
127 logger.info("Form a P2P group while associated to an AP")
128 dev[0].request("SET p2p_no_group_iface 0")
130 [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_intent=0,
131 r_dev=dev[1], r_intent=15)
132 check_grpform_results(i_res, r_res)
133 remove_group(dev[0], dev[1])
135 logger.info("Confirm AP connection after P2P group removal")
136 hwsim_utils.test_connectivity(dev[0], hapd)
138 def test_concurrent_grpform_while_connecting(dev, apdev):
139 """Concurrent P2P group formation while connecting to an AP"""
140 logger.info("Start connection to an infrastructure AP")
141 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
142 dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
144 logger.info("Form a P2P group while connecting to an AP")
145 dev[0].request("SET p2p_no_group_iface 0")
147 [i_res, r_res] = go_neg_pin_authorized(i_dev=dev[0], i_freq=2412,
148 r_dev=dev[1], r_freq=2412)
149 check_grpform_results(i_res, r_res)
150 remove_group(dev[0], dev[1])
152 logger.info("Confirm AP connection after P2P group removal")
153 hwsim_utils.test_connectivity(dev[0], hapd)
155 def test_concurrent_grpform_while_connecting2(dev, apdev):
156 """Concurrent P2P group formation while connecting to an AP (2)"""
157 logger.info("Start connection to an infrastructure AP")
158 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
159 dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
160 dev[1].flush_scan_cache()
162 logger.info("Form a P2P group while connecting to an AP")
163 dev[0].request("SET p2p_no_group_iface 0")
165 [i_res, r_res] = go_neg_pbc(i_dev=dev[0], i_intent=15, i_freq=2412,
166 r_dev=dev[1], r_intent=0, r_freq=2412)
167 check_grpform_results(i_res, r_res)
168 remove_group(dev[0], dev[1])
170 logger.info("Confirm AP connection after P2P group removal")
171 dev[0].wait_completed()
172 hwsim_utils.test_connectivity(dev[0], hapd)
174 def test_concurrent_grpform_while_connecting3(dev, apdev):
175 """Concurrent P2P group formation while connecting to an AP (3)"""
176 logger.info("Start connection to an infrastructure AP")
177 hapd = hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open" })
178 dev[0].connect("test-open", key_mgmt="NONE", wait_connect=False)
180 logger.info("Form a P2P group while connecting to an AP")
181 dev[0].request("SET p2p_no_group_iface 0")
183 [i_res, r_res] = go_neg_pbc(i_dev=dev[1], i_intent=15, i_freq=2412,
184 r_dev=dev[0], r_intent=0, r_freq=2412)
185 check_grpform_results(i_res, r_res)
186 remove_group(dev[0], dev[1])
188 logger.info("Confirm AP connection after P2P group removal")
189 dev[0].wait_completed()
190 hwsim_utils.test_connectivity(dev[0], hapd)
192 def test_concurrent_persistent_group(dev, apdev):
193 """Concurrent P2P persistent group"""
194 logger.info("Connect to an infrastructure AP")
195 hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open", "channel": "2" })
196 dev[0].request("SET p2p_no_group_iface 0")
197 dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2417")
199 logger.info("Run persistent group test while associated to an AP")
201 [go_res, cli_res] = invite_from_cli(dev[0], dev[1])
202 if go_res['freq'] != '2417':
203 raise Exception("Unexpected channel selected: " + go_res['freq'])
204 [go_res, cli_res] = invite_from_go(dev[0], dev[1])
205 if go_res['freq'] != '2417':
206 raise Exception("Unexpected channel selected: " + go_res['freq'])
208 def test_concurrent_invitation_channel_mismatch(dev, apdev):
209 """P2P persistent group invitation and channel mismatch"""
211 dev[0].dump_monitor()
212 dev[1].dump_monitor()
214 logger.info("Connect to an infrastructure AP")
215 hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test-open", "channel": "2" })
216 dev[0].request("SET p2p_no_group_iface 0")
217 dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2417")
218 invite(dev[1], dev[0], extra="freq=2412")
219 ev = dev[1].wait_global_event(["P2P-INVITATION-RESULT"], timeout=15)
221 raise Exception("P2P invitation result not received")
222 if "status=7" not in ev:
223 raise Exception("Unexpected P2P invitation result: " + ev)