Updated through tag hostap_2_5 from git://w1.fi/hostap.git
[mech_eap.git] / libeap / tests / hwsim / test_p2ps.py
1 # P2P services
2 # Copyright (c) 2014-2015, Qualcomm Atheros, Inc.
3 #
4 # This software may be distributed under the terms of the BSD license.
5 # See README for more details.
6
7 import logging
8 logger = logging.getLogger()
9 import time
10 import random
11 import re
12
13 import hwsim_utils
14 from wpasupplicant import WpaSupplicant
15 from test_p2p_grpform import check_grpform_results
16 from test_p2p_grpform import remove_group
17 from test_p2p_persistent import go_neg_pin_authorized_persistent
18 from utils import HwsimSkip
19
20 # Dev[0] -> Advertiser
21 # Dev[1] -> Seeker
22 # ev0 -> Event generated at advertiser side
23 # ev1 -> Event generated at Seeker side
24
25 def p2ps_advertise(r_dev, r_role, svc_name, srv_info, rsp_info=None, cpt=None):
26     """P2PS Advertise function"""
27     adv_id = random.randrange(1, 0xFFFFFFFF)
28     advid = hex(adv_id)[2:]
29
30     cpt_param = (" cpt=" + cpt) if cpt is not None else ""
31
32     if rsp_info is not None and srv_info is not None:
33         if "OK" not in r_dev.global_request("P2P_SERVICE_ADD asp " + str(r_role) + " " + str(advid) + " 1 1108 " + svc_name + cpt_param + " svc_info='" + srv_info + "'" + " rsp_info=" + rsp_info + "'"):
34             raise Exception("P2P_SERVICE_ADD with response info and service info failed")
35
36     if rsp_info is None and srv_info is not None:
37         if "OK" not in r_dev.global_request("P2P_SERVICE_ADD asp " + str(r_role) + " " + str(advid) + " 1 1108 " + svc_name + cpt_param + " svc_info='" + srv_info + "'"):
38             raise Exception("P2P_SERVICE_ADD with service info failed")
39
40     if rsp_info is None and srv_info is None:
41         if "OK" not in r_dev.global_request("P2P_SERVICE_ADD asp " + str(r_role) + " " + str(advid) + " 1 1108 " + svc_name + cpt_param):
42             raise Exception("P2P_SERVICE_ADD without service info and without response info failed")
43
44     if rsp_info is not None and srv_info is None:
45         if "OK" not in r_dev.global_request("P2P_SERVICE_ADD asp " + str(r_role) + " " + str(adv_id) + " 1 1108 " + svc_name + cpt_param + " svc_info='" + " rsp_info=" + rsp_info + "'"):
46             raise Exception("P2P_SERVICE_ADD with response info failed")
47
48     r_dev.p2p_listen()
49     return advid
50
51 def p2ps_exact_seek(i_dev, r_dev, svc_name, srv_info=None,
52                     single_peer_expected=True):
53     """P2PS exact service seek request"""
54     if srv_info is not None:
55         ev1 = i_dev.global_request("P2P_SERV_DISC_REQ 00:00:00:00:00:00 asp 1 " + svc_name + " '" + srv_info + "'")
56         if ev1 is None:
57             raise Exception("Failed to add Service Discovery request for exact seek request")
58
59     if "OK" not in i_dev.global_request("P2P_FIND 10 type=social seek=" + svc_name):
60         raise Exception("Failed to initiate seek operation")
61
62     timeout = time.time() + 10
63     ev1 = i_dev.wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
64     while ev1 is not None and not single_peer_expected:
65         if r_dev.p2p_dev_addr() in ev1 and "adv_id=" in ev1:
66             break
67         ev1 = i_dev.wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
68
69         if timeout < time.time():
70             raise Exception("Device not found")
71
72     if ev1 is None:
73         raise Exception("P2P-DEVICE-FOUND timeout on seeker side")
74     if r_dev.p2p_dev_addr() not in ev1:
75         raise Exception("Unexpected peer")
76
77     if srv_info is None:
78         adv_id = ev1.split("adv_id=")[1].split(" ")[0]
79         rcvd_svc_name = ev1.split("asp_svc=")[1].split(" ")[0]
80         if rcvd_svc_name != svc_name:
81             raise Exception("service name not matching")
82     else:
83         ev1 = i_dev.wait_global_event(["P2P-SERV-ASP-RESP"], timeout=10)
84         if ev1 is None:
85             raise Exception("Failed to receive Service Discovery Response")
86         if r_dev.p2p_dev_addr() not in ev1:
87             raise Exception("Service Discovery response from Unknown Peer")
88         if srv_info is not None and srv_info not in ev1:
89             raise Exception("service info not available in Service Discovery response")
90         adv_id = ev1.split(" ")[3]
91         rcvd_svc_name = ev1.split(" ")[6]
92         if rcvd_svc_name != svc_name:
93             raise Exception("service name not matching")
94
95     return [adv_id, rcvd_svc_name]
96
97 def p2ps_nonexact_seek(i_dev, r_dev, svc_name, srv_info=None, adv_num=None):
98     """P2PS nonexact service seek request"""
99     if adv_num is None:
100        adv_num = 1
101     if srv_info is not None:
102         ev1 = i_dev.global_request("P2P_SERV_DISC_REQ 00:00:00:00:00:00 asp 1 " + svc_name + " '" + srv_info + "'")
103     else:
104         ev1 = i_dev.global_request("P2P_SERV_DISC_REQ 00:00:00:00:00:00 asp 1 " + svc_name + " '")
105     if ev1 is None:
106         raise Exception("Failed to add Service Discovery request for nonexact seek request")
107     if "OK" not in i_dev.global_request("P2P_FIND 10 type=social seek="):
108         raise Exception("Failed to initiate seek")
109     ev1 = i_dev.wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
110     if ev1 is None:
111         raise Exception("P2P-DEVICE-FOUND timeout on seeker side")
112     if r_dev.p2p_dev_addr() not in ev1:
113         raise Exception("Unexpected peer")
114     ev_list = []
115     for i in range (0, adv_num):
116         ev1 = i_dev.wait_global_event(["P2P-SERV-ASP-RESP"], timeout=10)
117         if ev1 is None:
118             raise Exception("Failed to receive Service Discovery Response")
119         if r_dev.p2p_dev_addr() not in ev1:
120             raise Exception("Service Discovery response from Unknown Peer")
121         if srv_info is not None and srv_info not in ev1:
122             raise Exception("service info not available in Service Discovery response")
123         adv_id = ev1.split(" ")[3]
124         rcvd_svc_name = ev1.split(" ")[6]
125         ev_list.append(''.join([adv_id, ' ', rcvd_svc_name]))
126     return ev_list
127
128 def p2ps_parse_event(ev, *args):
129     ret = ()
130     for arg in args:
131         m = re.search("\s+" + arg + r"=(\S+)", ev)
132         ret += (m.group(1) if m is not None else None,)
133     return ret
134
135 def p2ps_provision(seeker, advertiser, adv_id, auto_accept=True, method="1000", adv_cpt=None, seeker_cpt=None):
136     addr0 = seeker.p2p_dev_addr()
137     addr1 = advertiser.p2p_dev_addr()
138
139     seeker.asp_provision(addr1, adv_id=str(adv_id), adv_mac=addr1, session_id=1,
140                          session_mac=addr0, method=method, cpt=seeker_cpt)
141
142     if not auto_accept or method == "100":
143         pin = None
144         ev_pd_start = advertiser.wait_global_event(["P2PS-PROV-START"],
145                                                    timeout=10)
146         if ev_pd_start is None:
147             raise Exception("P2PS-PROV-START timeout on Advertiser side")
148         peer = ev_pd_start.split()[1]
149         advert_id, advert_mac, session, session_mac =\
150             p2ps_parse_event(ev_pd_start, "adv_id", "adv_mac", "session", "mac")
151
152         ev = seeker.wait_global_event(["P2P-PROV-DISC-FAILURE"], timeout=10)
153         if ev is None:
154             raise Exception("P2P-PROV-DISC-FAILURE timeout on seeker side")
155
156         if method == "100":
157             ev = advertiser.wait_global_event(["P2P-PROV-DISC-ENTER-PIN"],
158                                               timeout=10)
159             if ev is None:
160                 raise Exception("P2P-PROV-DISC-ENTER-PIN timeout on advertiser side")
161             if addr0 not in ev:
162                 raise Exception("Unknown peer " + addr0)
163             ev = seeker.wait_global_event(["P2P-PROV-DISC-SHOW-PIN"],
164                                           timeout=10)
165             if ev is None:
166                 raise Exception("P2P-PROV-DISC-SHOW-PIN timeout on seeker side")
167             if addr1 not in ev:
168                 raise Exception("Unknown peer " + addr1)
169             pin = ev.split()[2]
170         elif method == "8":
171             ev = advertiser.wait_global_event(["P2P-PROV-DISC-SHOW-PIN"],
172                                               timeout=10)
173             if ev is None:
174                 raise Exception("P2P-PROV-DISC-SHOW-PIN timeout on advertiser side")
175             if addr0 not in ev:
176                 raise Exception("Unknown peer " + addr0)
177             pin = ev.split()[2]
178
179         advertiser.asp_provision(peer, adv_id=advert_id, adv_mac=advert_mac,
180                                  session_id=int(session, 0),
181                                  session_mac=session_mac, status=12,
182                                  cpt=adv_cpt)
183
184         ev1 = seeker.wait_global_event(["P2PS-PROV-DONE"], timeout=10)
185         if ev1 is None:
186             raise Exception("P2PS-PROV-DONE timeout on seeker side")
187
188         ev2 = advertiser.wait_global_event(["P2PS-PROV-DONE"], timeout=10)
189         if ev2 is None:
190             raise Exception("P2PS-PROV-DONE timeout on advertiser side")
191
192         if method == "8":
193             ev = seeker.wait_global_event(["P2P-PROV-DISC-ENTER-PIN"],
194                                           timeout=10)
195             if ev is None:
196                 raise Exception("P2P-PROV-DISC-ENTER-PIN failed on seeker side")
197             if addr1 not in ev:
198                 raise Exception("Unknown peer " + addr1)
199
200         if pin is not None:
201             return ev1, ev2, pin
202         return ev1, ev2
203
204     # Auto-accept is true and the method is either P2PS or advertiser is DISPLAY
205     ev1 = seeker.wait_global_event(["P2PS-PROV-DONE"], timeout=10)
206     if ev1 is None:
207         raise Exception("P2PS-PROV-DONE timeout on seeker side")
208
209     ev2 = advertiser.wait_global_event(["P2PS-PROV-DONE"], timeout=10)
210     if ev2 is None:
211         raise Exception("P2PS-PROV-DONE timeout on advertiser side")
212
213     if method == "8":
214         ev = seeker.wait_global_event(["P2P-PROV-DISC-ENTER-PIN"], timeout=10)
215         if ev is None:
216             raise Exception("P2P-PROV-DISC-ENTER-PIN timeout on seeker side")
217         if addr1 not in ev:
218             raise Exception("Unknown peer " + addr1)
219         ev = advertiser.wait_global_event(["P2P-PROV-DISC-SHOW-PIN"],
220                                           timeout=10)
221         if ev is None:
222             raise Exception("P2P-PROV-DISC-SHOW-PIN timeout on advertiser side")
223         if addr0 not in ev:
224             raise Exception("Unknown peer " + addr0)
225         pin = ev.split()[2]
226         return ev1, ev2, pin
227
228     return ev1, ev2
229
230 def p2ps_connect_pd(dev0, dev1, ev0, ev1, pin=None):
231     conf_methods_map = {"8": "p2ps", "1": "display", "5": "keypad"}
232     peer0 = ev0.split()[1]
233     peer1 = ev1.split()[1]
234     status0, conncap0, adv_id0, adv_mac0, mac0, session0, dev_passwd_id0, go0, join0, feature_cap0, persist0 =\
235         p2ps_parse_event(ev0, "status", "conncap", "adv_id", "adv_mac", "mac", "session", "dev_passwd_id", "go", "join", "feature_cap", "persist")
236     status1, conncap1, adv_id1, adv_mac1, mac1, session1, dev_passwd_id1, go1, join1, feature_cap1, persist1 =\
237         p2ps_parse_event(ev1, "status", "conncap", "adv_id", "adv_mac", "mac", "session", "dev_passwd_id", "go", "join", "feature_cap", "persist")
238
239     if status0 != "0" and status0 != "12":
240         raise Exception("PD failed on " + dev0.p2p_dev_addr())
241
242     if status1 != "0" and status1 != "12":
243         raise Exception("PD failed on " + dev1.p2p_dev_addr())
244
245     if status0 == "12" and status1 == "12":
246         raise Exception("Both sides have status 12 which doesn't make sense")
247
248     if adv_id0 != adv_id1 or adv_id0 is None:
249         raise Exception("Adv. IDs don't match")
250
251     if adv_mac0 != adv_mac1 or adv_mac0 is None:
252         raise Exception("Adv. MACs don't match")
253
254     if session0 != session1 or session0 is None:
255         raise Exception("Session IDs don't match")
256
257     if mac0 != mac1 or mac0 is None:
258         raise Exception("Session MACs don't match")
259
260     #TODO: Validate feature capability
261
262     if bool(persist0) != bool(persist1):
263         raise Exception("Only one peer has persistent group")
264
265     if persist0 is None and not all([conncap0, conncap1, dev_passwd_id0,
266                                      dev_passwd_id1]):
267         raise Exception("Persistent group not used but conncap/dev_passwd_id are missing")
268
269     if persist0 is not None and any([conncap0, conncap1, dev_passwd_id0,
270                                      dev_passwd_id1]):
271         raise Exception("Persistent group is used but conncap/dev_passwd_id are present")
272
273     # Persistent Connection (todo: handle frequency)
274     if persist0 is not None:
275         if "OK" not in dev0.global_request("P2P_GROUP_ADD persistent=" + persist0 + " freq=2412"):
276             raise Exception("Could not re-start persistent group")
277         ev0 = dev0.wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
278         if ev0 is None:
279             raise Exception("P2P-GROUP-STARTED timeout on " + dev0.p2p_dev_addr())
280         dev0.group_form_result(ev0)
281
282         if "OK" not in dev1.global_request("P2P_GROUP_ADD persistent=" + persist1 + " freq=2412"):
283             raise Exception("Could not re-start persistent group")
284         ev1 = dev1.wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
285         if ev1 is None:
286             raise Exception("P2P-GROUP-STARTED timeout on " + dev1.p2p_dev_addr())
287         dev1.group_form_result(ev1)
288         if "GO" in ev0:
289             ev = dev0.wait_global_event(["AP-STA-CONNECTED"], timeout=10)
290             if ev is None:
291                 raise Exception("AP-STA-CONNECTED timeout on " + dev0.p2p_dev_addr())
292         else:
293             ev = dev1.wait_global_event(["AP-STA-CONNECTED"], timeout=10)
294             if ev is None:
295                 raise Exception("AP-STA-CONNECTED timeout on " + dev1.p2p_dev_addr())
296     else:
297         try:
298             method0 = conf_methods_map[dev_passwd_id0]
299             method1 = conf_methods_map[dev_passwd_id1]
300         except KeyError:
301             raise Exception("Unsupported method")
302
303         if method0 == "p2ps":
304             pin = "12345670"
305         if pin is None:
306             raise Exception("Pin is not provided")
307
308         if conncap0 == "1" and conncap1 == "1": # NEW/NEW - GON
309             if any([join0, join1, go0, go1]):
310                 raise Exception("Unexpected join/go PD attributes")
311             dev0.p2p_listen()
312             if "OK" not in dev0.global_request("P2P_CONNECT " + peer0 + " " + pin + " " + method0 + " persistent auth"):
313                 raise Exception("P2P_CONNECT fails on " + dev0.p2p_dev_addr())
314             if "OK" not in dev1.global_request("P2P_CONNECT " + peer1 + " " + pin + " " + method1 + " persistent"):
315                 raise Exception("P2P_CONNECT fails on " + dev1.p2p_dev_addr())
316             ev = dev0.wait_global_event(["P2P-GO-NEG-SUCCESS"], timeout=10)
317             if ev is None:
318                 raise Exception("GO Neg did not succeed on " + dev0.p2p_dev_addr())
319             ev = dev1.wait_global_event(["P2P-GO-NEG-SUCCESS"], timeout=10)
320             if ev is None:
321                 raise Exception("GO Neg did not succeed on " + dev1.p2p_dev_addr())
322             ev = dev0.wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
323             if ev is None:
324                 raise Exception("P2P-GROUP-STARTED timeout on " + dev0.p2p_dev_addr())
325             dev0.group_form_result(ev)
326             ev = dev1.wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
327             if ev is None:
328                 raise Exception("P2P-GROUP-STARTED timeout on " + dev1.p2p_dev_addr())
329             dev1.group_form_result(ev)
330         else:
331             if conncap0 == "2" and conncap1 == "4":  # dev0 CLI, dev1 GO
332                 dev_cli, dev_go, go_if, join_address, go_method, cli_method = dev0, dev1, go1, join0, method1, method0
333             elif conncap0 == "4" and conncap1 == "2":  # dev0 GO, dev1 CLI
334                 dev_cli, dev_go, go_if, join_address, go_method, cli_method = dev1, dev0, go0, join1, method0, method1
335             else:
336                 raise Exception("Bad connection capabilities")
337
338             if go_if is None:
339                 raise Exception("Device " + dev_go.p2p_dev_addr() + " failed to become GO")
340             if join_address is None:
341                 raise Exception("Device " + dev_cli.p2p_dev_addr() + " failed to become CLI")
342             ev = dev_go.wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
343             if ev is None:
344                 raise Exception("P2P-GROUP-STARTED timeout on " + dev_go.p2p_dev_addr())
345             dev_go.group_form_result(ev)
346             if go_method != "p2ps":
347                 ev = dev_go.group_request("WPS_PIN any " + pin)
348                 if ev is None:
349                     raise Exception("Failed to initiate pin authorization on registrar side")
350             if "OK" not in dev_cli.global_request("P2P_CONNECT " + join_address + " " + pin + " " + cli_method + " persistent join"):
351                 raise Exception("P2P_CONNECT failed on " + dev_cli.p2p_dev_addr())
352             ev = dev_cli.wait_global_event(["P2P-GROUP-STARTED"], timeout=10)
353             if ev is None:
354                 raise Exception("P2P-GROUP-STARTED timeout on " + dev_cli.p2p_dev_addr())
355             dev_cli.group_form_result(ev)
356             ev = dev_go.wait_global_event(["AP-STA-CONNECTED"], timeout=10)
357             if ev is None:
358                 raise Exception("AP-STA-CONNECTED timeout on " + dev_go.p2p_dev_addr())
359
360     hwsim_utils.test_connectivity_p2p(dev0, dev1)
361
362 def set_no_group_iface(dev, enable):
363     if enable:
364         res = dev.get_driver_status()
365         if (int(res['capa.flags'], 0) & 0x20000000):
366             raise HwsimSkip("P2P Device used. Cannot set enable no_group_iface")
367         dev.global_request("SET p2p_no_group_iface 1")
368     else:
369         dev.global_request("SET p2p_no_group_iface 0")
370
371 def test_p2ps_exact_search(dev):
372     """P2PS exact service request"""
373     p2ps_advertise(r_dev=dev[0], r_role='1', svc_name='org.wi-fi.wfds.send.rx',
374                    srv_info='I can receive files upto size 2 GB')
375     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
376                                               svc_name='org.wi-fi.wfds.send.rx')
377
378     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
379     if ev0 is None:
380         raise Exception("Unable to remove the advertisement instance")
381
382 def test_p2ps_exact_search_srvinfo(dev):
383     """P2PS exact service request with service info"""
384     p2ps_advertise(r_dev=dev[0], r_role='0', svc_name='org.wi-fi.wfds.send.rx',
385                    srv_info='I can receive files upto size 2 GB')
386     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
387                                               svc_name='org.wi-fi.wfds.send.rx',
388                                               srv_info='2 GB')
389
390     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
391     if ev0 is None:
392         raise Exception("Unable to remove the advertisement instance")
393
394 def test_p2ps_nonexact_search(dev):
395     """P2PS nonexact seek request"""
396     p2ps_advertise(r_dev=dev[0], r_role='0', svc_name='org.wi-fi.wfds.play.rx',
397                    srv_info='I support Miracast Mode ')
398     ev_list = p2ps_nonexact_seek(i_dev=dev[1], r_dev=dev[0],
399                                  svc_name='org.wi-fi.wfds.play*')
400     adv_id = ev_list[0].split()[0]
401
402     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
403     if ev0 is None:
404         raise Exception("Unable to remove the advertisement instance")
405
406 def test_p2ps_nonexact_search_srvinfo(dev):
407     """P2PS nonexact seek request with service info"""
408     p2ps_advertise(r_dev=dev[0], r_role='0', svc_name='org.wi-fi.wfds.send.rx',
409                    srv_info='I can receive files upto size 2 GB')
410     ev_list = p2ps_nonexact_seek(i_dev=dev[1], r_dev=dev[0],
411                                  svc_name='org.wi-fi.wfds.send*',
412                                  srv_info='2 GB')
413     adv_id = ev_list[0].split()[0]
414     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
415     if ev0 is None:
416         raise Exception("Unable to remove the advertisement instance")
417
418 def test_p2ps_connect_p2ps_method_nonautoaccept(dev):
419     """P2PS connect for non-auto-accept and P2PS config method"""
420     p2ps_advertise(r_dev=dev[0], r_role='0', svc_name='org.wi-fi.wfds.send.rx',
421                    srv_info='I can receive files upto size 2 GB')
422     ev_list = p2ps_nonexact_seek(i_dev=dev[1], r_dev=dev[0],
423                                  svc_name='org.wi-fi.wfds.send*',
424                                  srv_info='2 GB')
425     adv_id = ev_list[0].split()[0]
426     ev1, ev0 = p2ps_provision(dev[1], dev[0], adv_id, auto_accept=False)
427     p2ps_connect_pd(dev[0], dev[1], ev0, ev1)
428
429     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
430     if ev0 is None:
431         raise Exception("Unable to remove the advertisement instance")
432     remove_group(dev[0], dev[1])
433
434 def test_p2ps_connect_p2ps_method_autoaccept(dev):
435     """P2PS connection with P2PS default config method and auto-accept"""
436     p2ps_advertise(r_dev=dev[0], r_role='1', svc_name='org.wi-fi.wfds.send.rx',
437                    srv_info='I can receive files upto size 2 GB')
438     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
439                                               svc_name='org.wi-fi.wfds.send.rx',
440                                               srv_info='2 GB')
441
442     ev1, ev0 = p2ps_provision(dev[1], dev[0], adv_id)
443     p2ps_connect_pd(dev[0], dev[1], ev0, ev1)
444
445     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
446     if ev0 is None:
447         raise Exception("Unable to remove the advertisement instance")
448     remove_group(dev[0], dev[1])
449
450 def test_p2ps_connect_keypad_method_nonautoaccept(dev):
451     """P2PS Connection with non-auto-accept and seeker having keypad method"""
452     p2ps_advertise(r_dev=dev[0], r_role='0', svc_name='org.wi-fi.wfds.send.rx',
453                    srv_info='I can receive files upto size 2 GB')
454     ev_list = p2ps_nonexact_seek(i_dev=dev[1], r_dev=dev[0],
455                                  svc_name='org.wi-fi.wfds.send*',
456                                  srv_info='2 GB')
457     adv_id = ev_list[0].split()[0]
458
459     ev1, ev0, pin = p2ps_provision(dev[1], dev[0], adv_id, auto_accept=False, method="8")
460     p2ps_connect_pd(dev[0], dev[1], ev0, ev1, pin)
461
462     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
463     if ev0 is None:
464         raise Exception("Unable to remove the advertisement instance")
465     remove_group(dev[0], dev[1])
466
467 def test_p2ps_connect_display_method_nonautoaccept(dev):
468     """P2PS connection with non-auto-accept and seeker having display method"""
469     p2ps_advertise(r_dev=dev[0], r_role='0', svc_name='org.wi-fi.wfds.send.rx',
470                    srv_info='I can receive files upto size 2 GB')
471     ev_list = p2ps_nonexact_seek(i_dev=dev[1], r_dev=dev[0],
472                                  svc_name='org.wi-fi.wfds*', srv_info='2 GB')
473     adv_id = ev_list[0].split()[0]
474
475     ev1, ev0, pin = p2ps_provision(dev[1], dev[0], adv_id, auto_accept=False, method="100")
476     p2ps_connect_pd(dev[0], dev[1], ev0, ev1, pin)
477
478     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
479     if ev0 is None:
480         raise Exception("Unable to remove the advertisement instance")
481     remove_group(dev[0], dev[1])
482
483 def test_p2ps_connect_keypad_method_autoaccept(dev):
484     """P2PS connection with auto-accept and keypad method on seeker side"""
485     p2ps_advertise(r_dev=dev[0], r_role='1', svc_name='org.wi-fi.wfds.send.rx',
486                    srv_info='I can receive files upto size 2 GB')
487     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
488                                               svc_name='org.wi-fi.wfds.send.rx',
489                                               srv_info='2 GB')
490
491     ev1, ev0, pin = p2ps_provision(dev[1], dev[0], adv_id, method="8")
492     p2ps_connect_pd(dev[0], dev[1], ev0, ev1, pin)
493
494     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
495     if ev0 is None:
496         raise Exception("Unable to remove the advertisement instance")
497     remove_group(dev[0], dev[1])
498
499 def test_p2ps_connect_display_method_autoaccept(dev):
500     """P2PS connection with auto-accept and display method on seeker side"""
501     p2ps_advertise(r_dev=dev[0], r_role='1', svc_name='org.wi-fi.wfds.send.rx',
502                    srv_info='I can receive files upto size 2 GB')
503     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
504                                               svc_name='org.wi-fi.wfds.send.rx',
505                                               srv_info='2 GB')
506
507     ev1, ev0, pin = p2ps_provision(dev[1], dev[0], adv_id, method="100")
508     p2ps_connect_pd(dev[0], dev[1], ev0, ev1, pin)
509
510     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
511     if ev0 is None:
512         raise Exception("Unable to remove the advertisement instance")
513     remove_group(dev[0], dev[1])
514
515 def test_p2ps_connect_adv_go_p2ps_method(dev):
516     """P2PS auto-accept connection with advertisement as GO and P2PS method"""
517     p2ps_advertise(r_dev=dev[0], r_role='4', svc_name='org.wi-fi.wfds.send.rx',
518                    srv_info='I can receive files upto size 2 GB')
519     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
520                                               svc_name='org.wi-fi.wfds.send.rx',
521                                               srv_info='2 GB')
522
523     ev1, ev0 = p2ps_provision(dev[1], dev[0], adv_id)
524     p2ps_connect_pd(dev[0], dev[1], ev0, ev1)
525
526     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
527     if ev0 is None:
528         raise Exception("Unable to remove the advertisement instance")
529     remove_group(dev[0], dev[1])
530
531 def test_p2ps_connect_adv_go_p2ps_method_group_iface(dev):
532     """P2PS auto-accept connection with advertisement as GO and P2PS method using separate group interface"""
533     set_no_group_iface(dev[0], 0)
534     set_no_group_iface(dev[1], 0)
535     p2ps_advertise(r_dev=dev[0], r_role='4', svc_name='org.wi-fi.wfds.send.rx',
536                    srv_info='I can receive files upto size 2 GB')
537     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
538                                               svc_name='org.wi-fi.wfds.send.rx',
539                                               srv_info='2 GB')
540
541     ev1, ev0 = p2ps_provision(dev[1], dev[0], adv_id)
542     p2ps_connect_pd(dev[0], dev[1], ev0, ev1)
543
544     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
545     if ev0 is None:
546         raise Exception("Unable to remove the advertisement instance")
547     remove_group(dev[0], dev[1])
548
549 def test_p2ps_connect_adv_client_p2ps_method(dev):
550     """P2PS auto-accept connection with advertisement as Client and P2PS method"""
551     p2ps_advertise(r_dev=dev[0], r_role='2', svc_name='org.wi-fi.wfds.send.rx',
552                    srv_info='I can receive files upto size 2 GB')
553     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
554                                               svc_name='org.wi-fi.wfds.send.rx',
555                                               srv_info='2 GB')
556
557     ev1, ev0 = p2ps_provision(dev[1], dev[0], adv_id)
558     p2ps_connect_pd(dev[0], dev[1], ev0, ev1)
559
560     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
561     if ev0 is None:
562         raise Exception("Unable to remove the advertisement instance")
563     remove_group(dev[0], dev[1])
564
565 def p2ps_connect_adv_go_pin_method(dev, keep_group=False):
566     p2ps_advertise(r_dev=dev[0], r_role='4', svc_name='org.wi-fi.wfds.send.rx',
567                    srv_info='I can receive files upto size 2 GB')
568     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
569                                               svc_name='org.wi-fi.wfds.send.rx',
570                                               srv_info='2 GB')
571     ev1, ev0, pin = p2ps_provision(dev[1], dev[0], adv_id, method="8")
572     p2ps_connect_pd(dev[0], dev[1], ev0, ev1, pin)
573
574     if not keep_group:
575         ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
576         if ev0 is None:
577             raise Exception("Unable to remove the advertisement instance")
578         remove_group(dev[0], dev[1])
579
580 def test_p2ps_connect_adv_go_pin_method(dev):
581     """P2PS advertiser as GO with keypad config method on seeker side and auto-accept"""
582     p2ps_connect_adv_go_pin_method(dev)
583
584 def test_p2ps_connect_adv_client_pin_method(dev):
585     """P2PS advertiser as client with keypad config method on seeker side and auto-accept"""
586     dev[0].flush_scan_cache()
587     p2ps_advertise(r_dev=dev[0], r_role='2', svc_name='org.wi-fi.wfds.send.rx',
588                    srv_info='I can receive files upto size 2 GB')
589     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
590                                               svc_name='org.wi-fi.wfds.send.rx',
591                                               srv_info='2 GB')
592
593     ev1, ev0, pin = p2ps_provision(dev[1], dev[0], adv_id, method="8")
594     p2ps_connect_pd(dev[0], dev[1], ev0, ev1, pin)
595
596     ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
597     if ev0 is None:
598         raise Exception("Unable to remove the advertisement instance")
599     remove_group(dev[0], dev[1])
600
601 def test_p2ps_service_discovery_multiple_queries(dev):
602     """P2P service discovery with multiple queries"""
603     addr0 = dev[0].p2p_dev_addr()
604     addr1 = dev[1].p2p_dev_addr()
605     adv_id1 = p2ps_advertise(r_dev=dev[0], r_role='0',
606                              svc_name='org.wi-fi.wfds.send.tx',
607                              srv_info='I can transfer files upto size of 2 GB')
608     adv_id2 = p2ps_advertise(r_dev=dev[0], r_role='0',
609                              svc_name='org.wi-fi.wfds.send.rx',
610                              srv_info='I can receive files upto size of 2 GB')
611     adv_id3 = p2ps_advertise(r_dev=dev[0], r_role='1',
612                              svc_name='org.wi-fi.wfds.display.tx',
613                              srv_info='Miracast Mode')
614     adv_id4 = p2ps_advertise(r_dev=dev[0], r_role='1',
615                              svc_name='org.wi-fi.wfds.display.rx',
616                              srv_info='Miracast Mode')
617
618     dev[1].global_request("P2P_SERV_DISC_REQ " + addr0 + " asp 1 org.wi-fi.wfds.display.tx 'Miracast Mode'")
619     dev[1].global_request("P2P_FIND 10 type=social seek=org.wi-fi.wfds.display.tx")
620     dev[1].global_request("P2P_SERV_DISC_REQ " + addr0 + " asp 2 org.wi-fi.wfds.send* 'size of 2 GB'")
621     dev[1].p2p_stop_find()
622     dev[1].global_request("P2P_FIND 10 type=social seek=")
623     ev = dev[1].wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
624     if ev is None:
625         raise Exception("P2P Device Found timed out")
626     if addr0 not in ev:
627         raise Exception("Unexpected service discovery request source")
628     ev_list = []
629     for i in range(0, 3):
630         ev = dev[1].wait_global_event(["P2P-SERV-ASP-RESP"], timeout=10)
631         if ev is None:
632             raise Exception("P2P Service discovery timed out")
633         if addr0 in ev:
634             ev_list.append(ev)
635             if len(ev_list) == 3:
636                 break
637     dev[1].p2p_stop_find()
638
639     for test in [ ("seek=org.wi-fi.wfds.display.TX",
640                    "asp_svc=org.wi-fi.wfds.display.tx"),
641                   ("seek=foo seek=org.wi-fi.wfds.display.tx seek=bar",
642                    "asp_svc=org.wi-fi.wfds.display.tx"),
643                   ("seek=1 seek=2 seek=3 seek=org.wi-fi.wfds.display.tx seek=4 seek=5 seek=6",
644                    "asp_svc=org.wi-fi.wfds.display.tx"),
645                   ("seek=not-found", None),
646                   ("seek=org.wi-fi.wfds", "asp_svc=org.wi-fi.wfds")]:
647         dev[2].global_request("P2P_FIND 10 type=social " + test[0])
648         if test[1] is None:
649             ev = dev[2].wait_global_event(["P2P-DEVICE-FOUND"], timeout=1)
650             if ev is not None:
651                 raise Exception("Unexpected device found: " + ev)
652             continue
653         ev = dev[2].wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
654         if ev is None:
655             raise Exception("P2P device discovery timed out (dev2)")
656             if test[1] not in ev:
657                 raise Exception("Expected asp_svc not reported: " + ev)
658         dev[2].p2p_stop_find()
659         dev[2].request("P2P_FLUSH")
660
661     dev[0].p2p_stop_find()
662
663     ev1 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id1))
664     if ev1 is None:
665         raise Exception("Unable to remove the advertisement instance")
666     ev2 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id2))
667     if ev2 is None:
668         raise Exception("Unable to remove the advertisement instance")
669     ev3 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id3))
670     if ev3 is None:
671         raise Exception("Unable to remove the advertisement instance")
672     ev4 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id4))
673     if ev4 is None:
674         raise Exception("Unable to remove the advertisement instance")
675
676     if "OK" not in dev[0].global_request("P2P_SERVICE_ADD asp 1 12345678 1 1108 org.wi-fi.wfds.foobar svc_info='Test'"):
677         raise Exception("P2P_SERVICE_ADD failed")
678     if "OK" not in dev[0].global_request("P2P_SERVICE_DEL asp all"):
679         raise Exception("P2P_SERVICE_DEL asp all failed")
680     if "OK" not in dev[0].global_request("P2P_SERVICE_ADD asp 1 12345678 1 1108 org.wi-fi.wfds.foobar svc_info='Test'"):
681         raise Exception("P2P_SERVICE_ADD failed")
682     if "OK" not in dev[0].global_request("P2P_SERVICE_REP asp 1 12345678 1 1108 org.wi-fi.wfds.foobar svc_info='Test'"):
683         raise Exception("P2P_SERVICE_REP failed")
684     if "FAIL" not in dev[0].global_request("P2P_SERVICE_REP asp 1 12345678 1 1108 org.wi-fi.wfds.Foo svc_info='Test'"):
685         raise Exception("Invalid P2P_SERVICE_REP accepted")
686     if "OK" not in dev[0].global_request("P2P_SERVICE_ADD asp 1 a2345678 1 1108 org.wi-fi.wfds.something svc_info='Test'"):
687         raise Exception("P2P_SERVICE_ADD failed")
688     if "OK" not in dev[0].global_request("P2P_SERVICE_ADD asp 1 a2345679 1 1108 org.wi-fi.wfds.Foo svc_info='Test'"):
689         raise Exception("P2P_SERVICE_ADD failed")
690
691 def get_ifnames():
692     with open('/proc/net/dev', 'r') as f:
693         data = f.read()
694     ifnames = []
695     for line in data.splitlines():
696         ifname = line.strip().split(' ')[0]
697         if ':' not in ifname:
698             continue
699         ifname = ifname.split(':')[0]
700         ifnames.append(ifname)
701     return ifnames
702
703 def p2ps_connect_p2ps_method(dev, keep_group=False):
704     dev[0].flush_scan_cache()
705     dev[1].flush_scan_cache()
706     p2ps_advertise(r_dev=dev[0], r_role='2', svc_name='org.wi-fi.wfds.send.rx',
707                    srv_info='I can receive files upto size 2 GB')
708     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
709                                               svc_name='org.wi-fi.wfds.send.rx',
710                                               srv_info='2 GB')
711     ev1, ev0 = p2ps_provision(dev[1], dev[0], adv_id)
712     ifnames = get_ifnames()
713     p2ps_connect_pd(dev[0], dev[1], ev0, ev1)
714
715     grp_ifname0 = dev[0].get_group_ifname()
716     grp_ifname1 = dev[1].get_group_ifname()
717     if not keep_group:
718         ev0 = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
719         if ev0 is None:
720             raise Exception("Unable to remove the advertisement instance")
721         ifnames = ifnames + get_ifnames()
722         remove_group(dev[0], dev[1])
723         ifnames = ifnames + get_ifnames()
724
725     return grp_ifname0, grp_ifname1, ifnames
726
727 def has_string_prefix(vals, prefix):
728     for val in vals:
729         if val.startswith(prefix):
730             return True
731     return False
732
733 def test_p2ps_connect_p2ps_method_1(dev):
734     """P2PS connection with P2PS method - no group interface"""
735     set_no_group_iface(dev[0], 1)
736     set_no_group_iface(dev[1], 1)
737
738     (grp_ifname0, grp_ifname1, ifnames) = p2ps_connect_p2ps_method(dev)
739     if grp_ifname0 != dev[0].ifname:
740         raise Exception("unexpected dev0 group ifname: " + grp_ifname0)
741     if grp_ifname1 != dev[1].ifname:
742         raise Exception("unexpected dev1 group ifname: " + grp_ifname1)
743     if has_string_prefix(ifnames, 'p2p-' + grp_ifname0):
744         raise Exception("dev0 group interface unexpectedly present")
745     if has_string_prefix(ifnames, 'p2p-' + grp_ifname1):
746         raise Exception("dev1 group interface unexpectedly present")
747
748 def test_p2ps_connect_p2ps_method_2(dev):
749     """P2PS connection with P2PS method - group interface on dev0"""
750     set_no_group_iface(dev[0], 0)
751     set_no_group_iface(dev[1], 1)
752
753     (grp_ifname0, grp_ifname1, ifnames) = p2ps_connect_p2ps_method(dev)
754     if not grp_ifname0.startswith('p2p-' + dev[0].ifname + '-'):
755         raise Exception("unexpected dev0 group ifname: " + grp_ifname0)
756     if grp_ifname1 != dev[1].ifname:
757         raise Exception("unexpected dev1 group ifname: " + grp_ifname1)
758     if has_string_prefix(ifnames, 'p2p-' + grp_ifname0):
759         raise Exception("dev0 group interface unexpectedly present")
760
761 def test_p2ps_connect_p2ps_method_3(dev):
762     """P2PS connection with P2PS method - group interface on dev1"""
763     set_no_group_iface(dev[0], 1)
764     set_no_group_iface(dev[1], 0)
765
766     (grp_ifname0, grp_ifname1, ifnames) = p2ps_connect_p2ps_method(dev)
767     if grp_ifname0 != dev[0].ifname:
768         raise Exception("unexpected dev0 group ifname: " + grp_ifname0)
769     if not grp_ifname1.startswith('p2p-' + dev[1].ifname + '-'):
770         raise Exception("unexpected dev1 group ifname: " + grp_ifname1)
771     if has_string_prefix(ifnames, 'p2p-' + grp_ifname0):
772         raise Exception("dev0 group interface unexpectedly present")
773
774 def test_p2ps_connect_p2ps_method_4(dev):
775     """P2PS connection with P2PS method - group interface on both"""
776     set_no_group_iface(dev[0], 0)
777     set_no_group_iface(dev[1], 0)
778
779     (grp_ifname0, grp_ifname1, ifnames) = p2ps_connect_p2ps_method(dev)
780     if not grp_ifname0.startswith('p2p-' + dev[0].ifname + '-'):
781         raise Exception("unexpected dev0 group ifname: " + res0['ifname'])
782     if not grp_ifname1.startswith('p2p-' + dev[1].ifname + '-'):
783         raise Exception("unexpected dev1 group ifname: " + res1['ifname'])
784
785 def test_p2ps_connect_adv_go_persistent(dev):
786     """P2PS auto-accept connection with advertisement as GO and having persistent group"""
787     go_neg_pin_authorized_persistent(i_dev=dev[0], i_intent=15,
788                                      r_dev=dev[1], r_intent=0)
789     dev[0].remove_group()
790     dev[1].wait_go_ending_session()
791
792     p2ps_advertise(r_dev=dev[0], r_role='4', svc_name='org.wi-fi.wfds.send.rx',
793                    srv_info='I can receive files upto size 2 GB')
794     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
795                                               svc_name='org.wi-fi.wfds.send.rx',
796                                               srv_info='2 GB')
797     ev1, ev0 = p2ps_provision(dev[1], dev[0], adv_id)
798     if "persist=" not in ev0 or "persist=" not in ev1:
799         raise Exception("Persistent group isn't used by peers")
800
801     p2ps_connect_pd(dev[0], dev[1], ev0, ev1)
802     remove_group(dev[0], dev[1])
803
804 def test_p2ps_client_probe(dev):
805     """P2PS CLI discoverability on operating channel"""
806     cli_probe = dev[0].global_request("SET p2p_cli_probe 1")
807     p2ps_connect_p2ps_method(dev, keep_group=True)
808     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[2], r_dev=dev[0],
809                                               svc_name='org.wi-fi.wfds.send.rx',
810                                               single_peer_expected=False)
811     dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
812     remove_group(dev[0], dev[1])
813
814 def test_p2ps_go_probe(dev):
815     """P2PS GO discoverability on operating channel"""
816     p2ps_connect_adv_go_pin_method(dev, keep_group=True)
817     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[2], r_dev=dev[0],
818                                               svc_name='org.wi-fi.wfds.send.rx',
819                                               single_peer_expected=False)
820     dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
821     remove_group(dev[0], dev[1])
822
823 def test_p2ps_wildcard_p2ps(dev):
824     """P2PS wildcard SD Probe Request/Response"""
825     p2ps_wildcard = "org.wi-fi.wfds"
826
827     adv_id = p2ps_advertise(r_dev=dev[0], r_role='1',
828                             svc_name='org.foo.service',
829                             srv_info='I can do stuff')
830     adv_id2 = p2ps_advertise(r_dev=dev[0], r_role='1',
831                              svc_name='org.wi-fi.wfds.send.rx',
832                              srv_info='I can receive files upto size 2 GB')
833
834     if "OK" not in dev[1].global_request("P2P_FIND 10 type=social seek=org.foo.service seek=" + p2ps_wildcard):
835         raise Exception("Failed on P2P_FIND command")
836
837     ev1 = dev[1].wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
838     if ev1 is None:
839         raise Exception("P2P-DEVICE-FOUND timeout on seeker side")
840     if dev[0].p2p_dev_addr() not in ev1:
841         raise Exception("Unexpected peer")
842
843     ev2 = dev[1].wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
844     if ev2 is None:
845         raise Exception("P2P-DEVICE-FOUND timeout on seeker side (2)")
846     if dev[0].p2p_dev_addr() not in ev2:
847         raise Exception("Unexpected peer (2)")
848
849     if p2ps_wildcard not in ev1 + ev2:
850         raise Exception("P2PS Wildcard name not found in P2P-DEVICE-FOUND event")
851     if "org.foo.service" not in ev1 + ev2:
852         raise Exception("Vendor specific service name not found in P2P-DEVICE-FOUND event")
853
854     if "OK" not in dev[1].global_request("P2P_STOP_FIND"):
855         raise Exception("P2P_STOP_FIND failed")
856     dev[1].dump_monitor()
857
858     res = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
859     if res is None:
860         raise Exception("Unable to remove the advertisement instance")
861
862     if "OK" not in dev[1].global_request("P2P_FIND 10 type=social seek=" + p2ps_wildcard):
863         raise Exception("Failed on P2P_FIND command")
864
865     ev1 = dev[1].wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
866     if ev1 is None:
867         raise Exception("P2P-DEVICE-FOUND timeout on seeker side")
868     if dev[0].p2p_dev_addr() not in ev1:
869         raise Exception("Unexpected peer")
870     if p2ps_wildcard not in ev1:
871         raise Exception("P2PS Wildcard name not found in P2P-DEVICE-FOUND event (2)")
872     dev[1].dump_monitor()
873
874     res = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id2))
875     if res is None:
876         raise Exception("Unable to remove the advertisement instance 2")
877
878     if "OK" not in dev[1].global_request("P2P_FIND 10 type=social seek=" + p2ps_wildcard):
879         raise Exception("Failed on P2P_FIND command")
880
881     ev1 = dev[1].wait_global_event(["P2P-DEVICE-FOUND"], timeout=2)
882     if ev1 is not None:
883         raise Exception("Unexpected P2P-DEVICE-FOUND event on seeker side")
884     dev[1].p2p_stop_find()
885     dev[1].dump_monitor()
886
887 def test_p2ps_many_services_in_probe(dev):
888     """P2PS with large number of services in Probe Request/Response"""
889     long1 = 'org.example.0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789.a'
890     long2 = 'org.example.0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789.b'
891     long3 = 'org.example.0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789.c'
892     long4 = 'org.example.0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789.d'
893     long5 = 'org.example.0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789.e'
894     for name in [ long1, long2, long3, long4, long5 ]:
895         p2ps_advertise(r_dev=dev[0], r_role='1',
896                        svc_name=name,
897                        srv_info='I can do stuff')
898
899     if "OK" not in dev[1].global_request("P2P_FIND 10 type=social seek=%s seek=%s seek=%s seek=%s seek=%s" % (long1, long2, long3, long4, long5)):
900         raise Exception("Failed on P2P_FIND command")
901
902     events = ""
903     # Note: Require only four events since all the services do not fit within
904     # the length limit.
905     for i in range(4):
906         ev = dev[1].wait_global_event(["P2P-DEVICE-FOUND"], timeout=10)
907         if ev is None:
908             raise Exception("Missing P2P-DEVICE-FOUND")
909         events = events + ev
910     dev[1].p2p_stop_find()
911     dev[1].dump_monitor()
912     for name in [ long2, long3, long4, long5 ]:
913         if name not in events:
914             raise Exception("Service missing from peer events")
915
916 def p2ps_test_feature_capability_cpt(dev, adv_cpt, seeker_cpt, adv_role,
917                                      result):
918     p2ps_advertise(r_dev=dev[0], r_role=adv_role,
919                    svc_name='org.wi-fi.wfds.send.rx',
920                    srv_info='I can receive files upto size 2 GB', cpt=adv_cpt)
921     [adv_id, rcvd_svc_name] = p2ps_exact_seek(i_dev=dev[1], r_dev=dev[0],
922                                               svc_name='org.wi-fi.wfds.send.rx',
923                                               srv_info='2 GB')
924     auto_accept = adv_role != "0"
925     ev1, ev0, pin = p2ps_provision(dev[1], dev[0], adv_id,
926                                    auto_accept=auto_accept, adv_cpt=adv_cpt,
927                                    seeker_cpt=seeker_cpt, method="8")
928
929     status0, fcap0 = p2ps_parse_event(ev0, "status", "feature_cap")
930     status1, fcap1 = p2ps_parse_event(ev0, "status", "feature_cap")
931
932     if fcap0 is None:
933         raise Exception("Bad feature capability on Seeker side")
934     if fcap1 is None:
935         raise Exception("Bad feature capability on Advertiser side")
936     if fcap0 != fcap1:
937         raise Exception("Incompatible feature capability values")
938
939     if status0 not in ("0", "12") or status1 not in ("0", "12"):
940         raise Exception("Unexpected PD result status")
941
942     if result == "UDP" and fcap0[1] != "1":
943         raise Exception("Unexpected CPT feature capability value (expected: UDP)")
944     elif result == "MAC" and fcap0[1] != "2":
945         raise Exception("Unexpected CPT feature capability value (expected: MAC)")
946
947     ev = dev[0].global_request("P2P_SERVICE_DEL asp " + str(adv_id))
948     if ev is None:
949         raise Exception("Unable to remove the advertisement instance")
950
951 def test_p2ps_feature_capability_mac_autoaccept(dev):
952     """P2PS PD Feature Capability CPT: advertiser MAC, seeker UDP:MAC, autoaccept"""
953     p2ps_test_feature_capability_cpt(dev, adv_cpt="MAC", seeker_cpt="UDP:MAC",
954                                      adv_role="4", result="MAC")
955
956 def test_p2ps_feature_capability_mac_nonautoaccept(dev):
957     """P2PS PD Feature Capability CPT: advertiser:MAC, seeker UDP:MAC, nonautoaccept"""
958     p2ps_test_feature_capability_cpt(dev, adv_cpt="MAC", seeker_cpt="UDP:MAC",
959                                      adv_role="0", result="MAC")
960
961 def test_p2ps_feature_capability_mac_udp_autoaccept(dev):
962     """P2PS PD Feature Capability CPT: advertiser MAC:UDP, seeker UDP:MAC, autoaccept"""
963     p2ps_test_feature_capability_cpt(dev, adv_cpt="MAC:UDP",
964                                      seeker_cpt="UDP:MAC", adv_role="2",
965                                      result="MAC")
966
967 def test_p2ps_feature_capability_mac_udp_nonautoaccept(dev):
968     """P2PS PD Feature Capability CPT: advertiser MAC:UDP, seeker UDP:MAC, nonautoaccept"""
969     p2ps_test_feature_capability_cpt(dev, adv_cpt="MAC:UDP",
970                                      seeker_cpt="UDP:MAC", adv_role="0",
971                                      result="UDP")
972
973 def test_p2ps_feature_capability_udp_mac_autoaccept(dev):
974     """P2PS PD Feature Capability CPT: advertiser UDP:MAC, seeker MAC:UDP, autoaccept"""
975     p2ps_test_feature_capability_cpt(dev, adv_cpt="UDP:MAC",
976                                      seeker_cpt="MAC:UDP", adv_role="2",
977                                      result="UDP")
978
979 def test_p2ps_feature_capability_udp_mac_nonautoaccept(dev):
980     """P2PS PD Feature Capability CPT: advertiser UDP:MAC, seeker MAC:UDP,  nonautoaccept"""
981     p2ps_test_feature_capability_cpt(dev, adv_cpt="UDP:MAC",
982                                      seeker_cpt="MAC:UDP", adv_role="0",
983                                      result="MAC")