4 # Copyright (c) 2013-2014, Jouni Malinen <j@w1.fi>
6 # This software may be distributed under the terms of the BSD license.
7 # See README for more details.
12 logger = logging.getLogger()
17 def test_ap_wps_init(dev, apdev):
18 """Initial AP configuration with first WPS Enrollee"""
20 hostapd.add_ap(apdev[0]['ifname'],
21 { "ssid": ssid, "eap_server": "1", "wps_state": "1" })
22 hapd = hostapd.Hostapd(apdev[0]['ifname'])
23 logger.info("WPS provisioning step")
24 hapd.request("WPS_PBC")
25 if "PBC Status: Active" not in hapd.request("WPS_GET_STATUS"):
26 raise Exception("PBC status not shown correctly")
28 dev[0].request("WPS_PBC")
29 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
31 raise Exception("Association with the AP timed out")
32 status = dev[0].get_status()
33 if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
34 raise Exception("Not fully connected")
35 if status['ssid'] != ssid:
36 raise Exception("Unexpected SSID")
37 if status['pairwise_cipher'] != 'CCMP':
38 raise Exception("Unexpected encryption configuration")
39 if status['key_mgmt'] != 'WPA2-PSK':
40 raise Exception("Unexpected key_mgmt")
42 status = hapd.request("WPS_GET_STATUS")
43 if "PBC Status: Disabled" not in status:
44 raise Exception("PBC status not shown correctly")
45 if "Last WPS result: Success" not in status:
46 raise Exception("Last WPS result not shown correctly")
47 if "Peer Address: " + dev[0].p2p_interface_addr() not in status:
48 raise Exception("Peer address not shown correctly")
49 conf = hapd.request("GET_CONFIG")
50 if "wps_state=configured" not in conf:
51 raise Exception("AP not in WPS configured state")
52 if "rsn_pairwise_cipher=CCMP TKIP" not in conf:
53 raise Exception("Unexpected rsn_pairwise_cipher")
54 if "wpa_pairwise_cipher=CCMP TKIP" not in conf:
55 raise Exception("Unexpected wpa_pairwise_cipher")
56 if "group_cipher=TKIP" not in conf:
57 raise Exception("Unexpected group_cipher")
59 def test_ap_wps_init_2ap_pbc(dev, apdev):
60 """Initial two-radio AP configuration with first WPS PBC Enrollee"""
62 params = { "ssid": ssid, "eap_server": "1", "wps_state": "1" }
63 hostapd.add_ap(apdev[0]['ifname'], params)
64 hostapd.add_ap(apdev[1]['ifname'], params)
65 hapd = hostapd.Hostapd(apdev[0]['ifname'])
66 logger.info("WPS provisioning step")
67 hapd.request("WPS_PBC")
68 dev[0].scan(freq="2412")
69 bss = dev[0].get_bss(apdev[0]['bssid'])
70 if "[WPS-PBC]" not in bss['flags']:
71 raise Exception("WPS-PBC flag missing from AP1")
72 bss = dev[0].get_bss(apdev[1]['bssid'])
73 if "[WPS-PBC]" not in bss['flags']:
74 raise Exception("WPS-PBC flag missing from AP2")
76 dev[0].request("WPS_PBC")
77 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
79 raise Exception("Association with the AP timed out")
81 dev[1].scan(freq="2412")
82 bss = dev[1].get_bss(apdev[0]['bssid'])
83 if "[WPS-PBC]" in bss['flags']:
84 raise Exception("WPS-PBC flag not cleared from AP1")
85 bss = dev[1].get_bss(apdev[1]['bssid'])
86 if "[WPS-PBC]" in bss['flags']:
87 raise Exception("WPS-PBC flag bit ckeared from AP2")
89 def test_ap_wps_init_2ap_pin(dev, apdev):
90 """Initial two-radio AP configuration with first WPS PIN Enrollee"""
92 params = { "ssid": ssid, "eap_server": "1", "wps_state": "1" }
93 hostapd.add_ap(apdev[0]['ifname'], params)
94 hostapd.add_ap(apdev[1]['ifname'], params)
95 hapd = hostapd.Hostapd(apdev[0]['ifname'])
96 logger.info("WPS provisioning step")
97 pin = dev[0].wps_read_pin()
98 hapd.request("WPS_PIN any " + pin)
99 dev[0].scan(freq="2412")
100 bss = dev[0].get_bss(apdev[0]['bssid'])
101 if "[WPS-AUTH]" not in bss['flags']:
102 raise Exception("WPS-AUTH flag missing from AP1")
103 bss = dev[0].get_bss(apdev[1]['bssid'])
104 if "[WPS-AUTH]" not in bss['flags']:
105 raise Exception("WPS-AUTH flag missing from AP2")
106 dev[0].dump_monitor()
107 dev[0].request("WPS_PIN any " + pin)
108 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
110 raise Exception("Association with the AP timed out")
112 dev[1].scan(freq="2412")
113 bss = dev[1].get_bss(apdev[0]['bssid'])
114 if "[WPS-AUTH]" in bss['flags']:
115 raise Exception("WPS-AUTH flag not cleared from AP1")
116 bss = dev[1].get_bss(apdev[1]['bssid'])
117 if "[WPS-AUTH]" in bss['flags']:
118 raise Exception("WPS-AUTH flag bit ckeared from AP2")
120 def test_ap_wps_init_through_wps_config(dev, apdev):
121 """Initial AP configuration using wps_config command"""
122 ssid = "test-wps-init-config"
123 hostapd.add_ap(apdev[0]['ifname'],
124 { "ssid": ssid, "eap_server": "1", "wps_state": "1" })
125 hapd = hostapd.Hostapd(apdev[0]['ifname'])
126 if "FAIL" in hapd.request("WPS_CONFIG " + ssid.encode("hex") + " WPA2PSK CCMP " + "12345678".encode("hex")):
127 raise Exception("WPS_CONFIG command failed")
128 dev[0].connect(ssid, psk="12345678", scan_freq="2412", proto="WPA2",
129 pairwise="CCMP", group="CCMP")
131 def test_ap_wps_conf(dev, apdev):
132 """WPS PBC provisioning with configured AP"""
133 ssid = "test-wps-conf"
134 hostapd.add_ap(apdev[0]['ifname'],
135 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
136 "wpa_passphrase": "12345678", "wpa": "2",
137 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
138 hapd = hostapd.Hostapd(apdev[0]['ifname'])
139 logger.info("WPS provisioning step")
140 hapd.request("WPS_PBC")
141 dev[0].dump_monitor()
142 dev[0].request("WPS_PBC")
143 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
145 raise Exception("Association with the AP timed out")
146 status = dev[0].get_status()
147 if status['wpa_state'] != 'COMPLETED':
148 raise Exception("Not fully connected")
149 if status['bssid'] != apdev[0]['bssid']:
150 raise Exception("Unexpected BSSID")
151 if status['ssid'] != ssid:
152 raise Exception("Unexpected SSID")
153 if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
154 raise Exception("Unexpected encryption configuration")
155 if status['key_mgmt'] != 'WPA2-PSK':
156 raise Exception("Unexpected key_mgmt")
158 sta = hapd.get_sta(dev[0].p2p_interface_addr())
159 if 'wpsDeviceName' not in sta or sta['wpsDeviceName'] != "Device A":
160 raise Exception("Device name not available in STA command")
162 def test_ap_wps_twice(dev, apdev):
163 """WPS provisioning with twice to change passphrase"""
164 ssid = "test-wps-twice"
165 params = { "ssid": ssid, "eap_server": "1", "wps_state": "2",
166 "wpa_passphrase": "12345678", "wpa": "2",
167 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" }
168 hostapd.add_ap(apdev[0]['ifname'], params)
169 hapd = hostapd.Hostapd(apdev[0]['ifname'])
170 logger.info("WPS provisioning step")
171 hapd.request("WPS_PBC")
172 dev[0].dump_monitor()
173 dev[0].request("WPS_PBC")
174 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
176 raise Exception("Association with the AP timed out")
177 dev[0].request("DISCONNECT")
179 logger.info("Restart AP with different passphrase and re-run WPS")
180 hapd_global = hostapd.HostapdGlobal()
181 hapd_global.remove(apdev[0]['ifname'])
182 params['wpa_passphrase'] = 'another passphrase'
183 hostapd.add_ap(apdev[0]['ifname'], params)
184 hapd = hostapd.Hostapd(apdev[0]['ifname'])
185 logger.info("WPS provisioning step")
186 hapd.request("WPS_PBC")
187 dev[0].dump_monitor()
188 dev[0].request("WPS_PBC")
189 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
191 raise Exception("Association with the AP timed out")
192 networks = dev[0].list_networks()
193 if len(networks) > 1:
194 raise Exception("Unexpected duplicated network block present")
196 def test_ap_wps_incorrect_pin(dev, apdev):
197 """WPS PIN provisioning with incorrect PIN"""
198 ssid = "test-wps-incorrect-pin"
199 hostapd.add_ap(apdev[0]['ifname'],
200 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
201 "wpa_passphrase": "12345678", "wpa": "2",
202 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
203 hapd = hostapd.Hostapd(apdev[0]['ifname'])
205 logger.info("WPS provisioning attempt 1")
206 hapd.request("WPS_PIN any 12345670")
207 dev[0].dump_monitor()
208 dev[0].request("WPS_PIN any 55554444")
209 ev = dev[0].wait_event(["WPS-FAIL"], timeout=30)
211 raise Exception("WPS operation timed out")
212 if "config_error=18" not in ev:
213 raise Exception("Incorrect config_error reported")
214 if "msg=8" not in ev:
215 raise Exception("PIN error detected on incorrect message")
216 ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
218 raise Exception("Timeout on disconnection event")
219 dev[0].request("WPS_CANCEL")
220 # if a scan was in progress, wait for it to complete before trying WPS again
221 ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5)
223 status = hapd.request("WPS_GET_STATUS")
224 if "Last WPS result: Failed" not in status:
225 raise Exception("WPS failure result not shown correctly")
227 logger.info("WPS provisioning attempt 2")
228 hapd.request("WPS_PIN any 12345670")
229 dev[0].dump_monitor()
230 dev[0].request("WPS_PIN any 12344444")
231 ev = dev[0].wait_event(["WPS-FAIL"], timeout=30)
233 raise Exception("WPS operation timed out")
234 if "config_error=18" not in ev:
235 raise Exception("Incorrect config_error reported")
236 if "msg=10" not in ev:
237 raise Exception("PIN error detected on incorrect message")
238 ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
240 raise Exception("Timeout on disconnection event")
242 def test_ap_wps_conf_pin(dev, apdev):
243 """WPS PIN provisioning with configured AP"""
244 ssid = "test-wps-conf-pin"
245 hostapd.add_ap(apdev[0]['ifname'],
246 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
247 "wpa_passphrase": "12345678", "wpa": "2",
248 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
249 hapd = hostapd.Hostapd(apdev[0]['ifname'])
250 logger.info("WPS provisioning step")
251 pin = dev[0].wps_read_pin()
252 hapd.request("WPS_PIN any " + pin)
253 dev[0].dump_monitor()
254 dev[0].request("WPS_PIN any " + pin)
255 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
257 raise Exception("Association with the AP timed out")
258 status = dev[0].get_status()
259 if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
260 raise Exception("Not fully connected")
261 if status['ssid'] != ssid:
262 raise Exception("Unexpected SSID")
263 if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
264 raise Exception("Unexpected encryption configuration")
265 if status['key_mgmt'] != 'WPA2-PSK':
266 raise Exception("Unexpected key_mgmt")
268 dev[1].scan(freq="2412")
269 bss = dev[1].get_bss(apdev[0]['bssid'])
270 if "[WPS-AUTH]" in bss['flags']:
271 raise Exception("WPS-AUTH flag not cleared")
272 logger.info("Try to connect from another station using the same PIN")
273 dev[1].request("WPS_PIN any " + pin)
274 ev = dev[1].wait_event(["WPS-M2D","CTRL-EVENT-CONNECTED"], timeout=30)
276 raise Exception("Operation timed out")
277 if "WPS-M2D" not in ev:
278 raise Exception("Unexpected WPS operation started")
280 def test_ap_wps_conf_pin_2sta(dev, apdev):
281 """Two stations trying to use WPS PIN at the same time"""
282 ssid = "test-wps-conf-pin2"
283 hostapd.add_ap(apdev[0]['ifname'],
284 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
285 "wpa_passphrase": "12345678", "wpa": "2",
286 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
287 hapd = hostapd.Hostapd(apdev[0]['ifname'])
288 logger.info("WPS provisioning step")
291 hapd.request("WPS_PIN " + dev[0].get_status_field("uuid") + " " + pin)
292 hapd.request("WPS_PIN " + dev[1].get_status_field("uuid") + " " + pin)
293 dev[0].dump_monitor()
294 dev[1].dump_monitor()
295 dev[0].request("WPS_PIN any " + pin)
296 dev[1].request("WPS_PIN any " + pin)
297 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
299 raise Exception("Association with the AP timed out")
300 ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
302 raise Exception("Association with the AP timed out")
304 def test_ap_wps_reg_connect(dev, apdev):
305 """WPS registrar using AP PIN to connect"""
306 ssid = "test-wps-reg-ap-pin"
308 hostapd.add_ap(apdev[0]['ifname'],
309 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
310 "wpa_passphrase": "12345678", "wpa": "2",
311 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
313 logger.info("WPS provisioning step")
314 dev[0].dump_monitor()
315 dev[0].wps_reg(apdev[0]['bssid'], appin)
316 status = dev[0].get_status()
317 if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
318 raise Exception("Not fully connected")
319 if status['ssid'] != ssid:
320 raise Exception("Unexpected SSID")
321 if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
322 raise Exception("Unexpected encryption configuration")
323 if status['key_mgmt'] != 'WPA2-PSK':
324 raise Exception("Unexpected key_mgmt")
326 def check_wps_reg_failure(dev, ap, appin):
327 dev.request("WPS_REG " + ap['bssid'] + " " + appin)
328 ev = dev.wait_event(["WPS-SUCCESS", "WPS-FAIL"], timeout=15)
330 raise Exception("WPS operation timed out")
331 if "WPS-SUCCESS" in ev:
332 raise Exception("WPS operation succeeded unexpectedly")
333 if "config_error=15" not in ev:
334 raise Exception("WPS setup locked state was not reported correctly")
336 def test_ap_wps_random_ap_pin(dev, apdev):
337 """WPS registrar using random AP PIN"""
338 ssid = "test-wps-reg-random-ap-pin"
339 ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
340 hostapd.add_ap(apdev[0]['ifname'],
341 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
342 "wpa_passphrase": "12345678", "wpa": "2",
343 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
344 "device_name": "Wireless AP", "manufacturer": "Company",
345 "model_name": "WAP", "model_number": "123",
346 "serial_number": "12345", "device_type": "6-0050F204-1",
347 "os_version": "01020300",
348 "config_methods": "label push_button",
349 "uuid": ap_uuid, "upnp_iface": "lo" })
350 hapd = hostapd.Hostapd(apdev[0]['ifname'])
351 appin = hapd.request("WPS_AP_PIN random")
353 raise Exception("Could not generate random AP PIN")
354 if appin not in hapd.request("WPS_AP_PIN get"):
355 raise Exception("Could not fetch current AP PIN")
356 logger.info("WPS provisioning step")
357 dev[0].wps_reg(apdev[0]['bssid'], appin)
359 hapd.request("WPS_AP_PIN disable")
360 logger.info("WPS provisioning step with AP PIN disabled")
361 check_wps_reg_failure(dev[1], apdev[0], appin)
363 logger.info("WPS provisioning step with AP PIN reset")
365 hapd.request("WPS_AP_PIN set " + appin)
366 dev[1].wps_reg(apdev[0]['bssid'], appin)
367 dev[0].request("REMOVE_NETWORK all")
368 dev[1].request("REMOVE_NETWORK all")
369 dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
370 dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"])
372 logger.info("WPS provisioning step after AP PIN timeout")
373 hapd.request("WPS_AP_PIN disable")
374 appin = hapd.request("WPS_AP_PIN random 1")
376 if "FAIL" not in hapd.request("WPS_AP_PIN get"):
377 raise Exception("AP PIN unexpectedly still enabled")
378 check_wps_reg_failure(dev[0], apdev[0], appin)
380 logger.info("WPS provisioning step after AP PIN timeout(2)")
381 hapd.request("WPS_AP_PIN disable")
383 hapd.request("WPS_AP_PIN set " + appin + " 1")
385 if "FAIL" not in hapd.request("WPS_AP_PIN get"):
386 raise Exception("AP PIN unexpectedly still enabled")
387 check_wps_reg_failure(dev[1], apdev[0], appin)
389 def test_ap_wps_reg_config(dev, apdev):
390 """WPS registrar configuring and AP using AP PIN"""
391 ssid = "test-wps-init-ap-pin"
393 hostapd.add_ap(apdev[0]['ifname'],
394 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
396 logger.info("WPS configuration step")
397 dev[0].dump_monitor()
398 new_ssid = "wps-new-ssid"
399 new_passphrase = "1234567890"
400 dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPA2PSK", "CCMP",
402 status = dev[0].get_status()
403 if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
404 raise Exception("Not fully connected")
405 if status['ssid'] != new_ssid:
406 raise Exception("Unexpected SSID")
407 if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
408 raise Exception("Unexpected encryption configuration")
409 if status['key_mgmt'] != 'WPA2-PSK':
410 raise Exception("Unexpected key_mgmt")
412 def test_ap_wps_reg_config_tkip(dev, apdev):
413 """WPS registrar configuring AP to use TKIP and AP upgrading to TKIP+CCMP"""
414 ssid = "test-wps-init-ap"
416 hostapd.add_ap(apdev[0]['ifname'],
417 { "ssid": ssid, "eap_server": "1", "wps_state": "1",
419 logger.info("WPS configuration step")
420 dev[0].request("SET wps_version_number 0x10")
421 dev[0].dump_monitor()
422 new_ssid = "wps-new-ssid-with-tkip"
423 new_passphrase = "1234567890"
424 dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPAPSK", "TKIP",
426 logger.info("Re-connect to verify WPA2 mixed mode")
427 dev[0].request("DISCONNECT")
429 dev[0].set_network(id, "pairwise", "CCMP")
430 dev[0].set_network(id, "proto", "RSN")
431 dev[0].connect_network(id)
432 status = dev[0].get_status()
433 if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
434 raise Exception("Not fully connected")
435 if status['ssid'] != new_ssid:
436 raise Exception("Unexpected SSID")
437 if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP':
438 raise Exception("Unexpected encryption configuration")
439 if status['key_mgmt'] != 'WPA2-PSK':
440 raise Exception("Unexpected key_mgmt")
442 def test_ap_wps_setup_locked(dev, apdev):
443 """WPS registrar locking up AP setup on AP PIN failures"""
444 ssid = "test-wps-incorrect-ap-pin"
446 hostapd.add_ap(apdev[0]['ifname'],
447 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
448 "wpa_passphrase": "12345678", "wpa": "2",
449 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
451 new_ssid = "wps-new-ssid-test"
452 new_passphrase = "1234567890"
454 ap_setup_locked=False
455 for pin in ["55554444", "1234", "12345678", "00000000", "11111111"]:
456 dev[0].dump_monitor()
457 logger.info("Try incorrect AP PIN - attempt " + pin)
458 dev[0].wps_reg(apdev[0]['bssid'], pin, new_ssid, "WPA2PSK",
459 "CCMP", new_passphrase, no_wait=True)
460 ev = dev[0].wait_event(["WPS-FAIL", "CTRL-EVENT-CONNECTED"])
462 raise Exception("Timeout on receiving WPS operation failure event")
463 if "CTRL-EVENT-CONNECTED" in ev:
464 raise Exception("Unexpected connection")
465 if "config_error=15" in ev:
466 logger.info("AP Setup Locked")
468 elif "config_error=18" not in ev:
469 raise Exception("config_error=18 not reported")
470 ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"])
472 raise Exception("Timeout on disconnection event")
474 if not ap_setup_locked:
475 raise Exception("AP setup was not locked")
477 hapd = hostapd.Hostapd(apdev[0]['ifname'])
478 status = hapd.request("WPS_GET_STATUS")
479 if "Last WPS result: Failed" not in status:
480 raise Exception("WPS failure result not shown correctly")
481 if "Peer Address: " + dev[0].p2p_interface_addr() not in status:
482 raise Exception("Peer address not shown correctly")
485 dev[0].dump_monitor()
486 logger.info("WPS provisioning step")
487 pin = dev[0].wps_read_pin()
488 hapd = hostapd.Hostapd(apdev[0]['ifname'])
489 hapd.request("WPS_PIN any " + pin)
490 dev[0].request("WPS_PIN any " + pin)
491 ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=30)
493 raise Exception("WPS success was not reported")
494 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
496 raise Exception("Association with the AP timed out")
498 def test_ap_wps_pbc_overlap_2ap(dev, apdev):
499 """WPS PBC session overlap with two active APs"""
500 hostapd.add_ap(apdev[0]['ifname'],
501 { "ssid": "wps1", "eap_server": "1", "wps_state": "2",
502 "wpa_passphrase": "12345678", "wpa": "2",
503 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
504 "wps_independent": "1"})
505 hostapd.add_ap(apdev[1]['ifname'],
506 { "ssid": "wps2", "eap_server": "1", "wps_state": "2",
507 "wpa_passphrase": "123456789", "wpa": "2",
508 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
509 "wps_independent": "1"})
510 hapd = hostapd.Hostapd(apdev[0]['ifname'])
511 hapd.request("WPS_PBC")
512 hapd2 = hostapd.Hostapd(apdev[1]['ifname'])
513 hapd2.request("WPS_PBC")
514 logger.info("WPS provisioning step")
515 dev[0].dump_monitor()
516 dev[0].request("WPS_PBC")
517 ev = dev[0].wait_event(["WPS-OVERLAP-DETECTED"], timeout=15)
519 raise Exception("PBC session overlap not detected")
521 def test_ap_wps_pbc_overlap_2sta(dev, apdev):
522 """WPS PBC session overlap with two active STAs"""
523 ssid = "test-wps-pbc-overlap"
524 hostapd.add_ap(apdev[0]['ifname'],
525 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
526 "wpa_passphrase": "12345678", "wpa": "2",
527 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"})
528 hapd = hostapd.Hostapd(apdev[0]['ifname'])
529 logger.info("WPS provisioning step")
530 hapd.request("WPS_PBC")
531 dev[0].dump_monitor()
532 dev[1].dump_monitor()
533 dev[0].request("WPS_PBC")
534 dev[1].request("WPS_PBC")
535 ev = dev[0].wait_event(["WPS-M2D"], timeout=15)
537 raise Exception("PBC session overlap not detected (dev0)")
538 if "config_error=12" not in ev:
539 raise Exception("PBC session overlap not correctly reported (dev0)")
540 ev = dev[1].wait_event(["WPS-M2D"], timeout=15)
542 raise Exception("PBC session overlap not detected (dev1)")
543 if "config_error=12" not in ev:
544 raise Exception("PBC session overlap not correctly reported (dev1)")
546 def test_ap_wps_cancel(dev, apdev):
547 """WPS AP cancelling enabled config method"""
548 ssid = "test-wps-ap-cancel"
549 hostapd.add_ap(apdev[0]['ifname'],
550 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
551 "wpa_passphrase": "12345678", "wpa": "2",
552 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
553 bssid = apdev[0]['bssid']
554 hapd = hostapd.Hostapd(apdev[0]['ifname'])
556 logger.info("Verify PBC enable/cancel")
557 hapd.request("WPS_PBC")
558 dev[0].scan(freq="2412")
559 bss = dev[0].get_bss(apdev[0]['bssid'])
560 if "[WPS-PBC]" not in bss['flags']:
561 raise Exception("WPS-PBC flag missing")
562 if "FAIL" in hapd.request("WPS_CANCEL"):
563 raise Exception("WPS_CANCEL failed")
564 dev[0].scan(freq="2412")
565 bss = dev[0].get_bss(apdev[0]['bssid'])
566 if "[WPS-PBC]" in bss['flags']:
567 raise Exception("WPS-PBC flag not cleared")
569 logger.info("Verify PIN enable/cancel")
570 hapd.request("WPS_PIN any 12345670")
571 dev[0].scan(freq="2412")
572 bss = dev[0].get_bss(apdev[0]['bssid'])
573 if "[WPS-AUTH]" not in bss['flags']:
574 raise Exception("WPS-AUTH flag missing")
575 if "FAIL" in hapd.request("WPS_CANCEL"):
576 raise Exception("WPS_CANCEL failed")
577 dev[0].scan(freq="2412")
578 bss = dev[0].get_bss(apdev[0]['bssid'])
579 if "[WPS-AUTH]" in bss['flags']:
580 raise Exception("WPS-AUTH flag not cleared")
582 def test_ap_wps_er_add_enrollee(dev, apdev):
583 """WPS ER configuring AP and adding a new enrollee using PIN"""
584 ssid = "wps-er-add-enrollee"
586 ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
587 hostapd.add_ap(apdev[0]['ifname'],
588 { "ssid": ssid, "eap_server": "1", "wps_state": "1",
589 "device_name": "Wireless AP", "manufacturer": "Company",
590 "model_name": "WAP", "model_number": "123",
591 "serial_number": "12345", "device_type": "6-0050F204-1",
592 "os_version": "01020300",
593 "config_methods": "label push_button",
594 "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"})
595 logger.info("WPS configuration step")
596 new_passphrase = "1234567890"
597 dev[0].dump_monitor()
598 dev[0].wps_reg(apdev[0]['bssid'], ap_pin, ssid, "WPA2PSK", "CCMP",
600 status = dev[0].get_status()
601 if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
602 raise Exception("Not fully connected")
603 if status['ssid'] != ssid:
604 raise Exception("Unexpected SSID")
605 if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP':
606 raise Exception("Unexpected encryption configuration")
607 if status['key_mgmt'] != 'WPA2-PSK':
608 raise Exception("Unexpected key_mgmt")
610 logger.info("Start ER")
611 dev[0].request("WPS_ER_START ifname=lo")
612 ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15)
614 raise Exception("AP discovery timed out")
615 if ap_uuid not in ev:
616 raise Exception("Expected AP UUID not found")
618 logger.info("Learn AP configuration through UPnP")
619 dev[0].dump_monitor()
620 dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin)
621 ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15)
623 raise Exception("AP learn timed out")
624 if ap_uuid not in ev:
625 raise Exception("Expected AP UUID not in settings")
626 if "ssid=" + ssid not in ev:
627 raise Exception("Expected SSID not in settings")
628 if "key=" + new_passphrase not in ev:
629 raise Exception("Expected passphrase not in settings")
631 logger.info("Add Enrollee using ER")
632 pin = dev[1].wps_read_pin()
633 dev[0].dump_monitor()
634 dev[0].request("WPS_ER_PIN any " + pin + " " + dev[1].p2p_interface_addr())
635 dev[1].dump_monitor()
636 dev[1].request("WPS_PIN any " + pin)
637 ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=30)
639 raise Exception("Enrollee did not report success")
640 ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"], timeout=15)
642 raise Exception("Association with the AP timed out")
643 ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15)
645 raise Exception("WPS ER did not report success")
646 hwsim_utils.test_connectivity_sta(dev[0], dev[1])
648 logger.info("Verify registrar selection behavior")
649 dev[0].request("WPS_ER_PIN any " + pin + " " + dev[1].p2p_interface_addr())
650 dev[1].request("DISCONNECT")
651 dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"])
652 dev[1].scan(freq="2412")
653 bss = dev[1].get_bss(apdev[0]['bssid'])
654 if "[WPS-AUTH]" not in bss['flags']:
655 raise Exception("WPS-AUTH flag missing")
657 logger.info("Stop ER")
658 dev[0].dump_monitor()
659 dev[0].request("WPS_ER_STOP")
660 ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"])
662 raise Exception("WPS ER unsubscription timed out")
664 dev[1].scan(freq="2412")
665 bss = dev[1].get_bss(apdev[0]['bssid'])
666 if "[WPS-AUTH]" in bss['flags']:
667 raise Exception("WPS-AUTH flag not removed")
669 def test_ap_wps_er_add_enrollee_pbc(dev, apdev):
670 """WPS ER connected to AP and adding a new enrollee using PBC"""
671 ssid = "wps-er-add-enrollee-pbc"
673 ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
674 hostapd.add_ap(apdev[0]['ifname'],
675 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
676 "wpa_passphrase": "12345678", "wpa": "2",
677 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
678 "device_name": "Wireless AP", "manufacturer": "Company",
679 "model_name": "WAP", "model_number": "123",
680 "serial_number": "12345", "device_type": "6-0050F204-1",
681 "os_version": "01020300",
682 "config_methods": "label push_button",
683 "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"})
684 logger.info("Learn AP configuration")
685 dev[0].dump_monitor()
686 dev[0].wps_reg(apdev[0]['bssid'], ap_pin)
687 status = dev[0].get_status()
688 if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']:
689 raise Exception("Not fully connected")
691 logger.info("Start ER")
692 dev[0].request("WPS_ER_START ifname=lo")
693 ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15)
695 raise Exception("AP discovery timed out")
696 if ap_uuid not in ev:
697 raise Exception("Expected AP UUID not found")
699 logger.info("Use learned network configuration on ER")
700 dev[0].request("WPS_ER_SET_CONFIG " + ap_uuid + " 0")
702 logger.info("Add Enrollee using ER and PBC")
703 dev[0].dump_monitor()
704 enrollee = dev[1].p2p_interface_addr()
705 dev[1].dump_monitor()
706 dev[1].request("WPS_PBC")
708 for i in range(0, 2):
709 ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=15)
711 raise Exception("Enrollee discovery timed out")
715 raise Exception("Expected Enrollee not found")
716 dev[0].request("WPS_ER_PBC " + enrollee)
718 ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=15)
720 raise Exception("Enrollee did not report success")
721 ev = dev[1].wait_event(["CTRL-EVENT-CONNECTED"], timeout=15)
723 raise Exception("Association with the AP timed out")
724 ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15)
726 raise Exception("WPS ER did not report success")
727 hwsim_utils.test_connectivity_sta(dev[0], dev[1])
729 # verify BSSID selection of the AP instead of UUID
730 if "FAIL" in dev[0].request("WPS_ER_SET_CONFIG " + apdev[0]['bssid'] + " 0"):
731 raise Exception("Could not select AP based on BSSID")
733 def test_ap_wps_er_config_ap(dev, apdev):
734 """WPS ER configuring AP over UPnP"""
735 ssid = "wps-er-ap-config"
737 ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
738 hostapd.add_ap(apdev[0]['ifname'],
739 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
740 "wpa_passphrase": "12345678", "wpa": "2",
741 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
742 "device_name": "Wireless AP", "manufacturer": "Company",
743 "model_name": "WAP", "model_number": "123",
744 "serial_number": "12345", "device_type": "6-0050F204-1",
745 "os_version": "01020300",
746 "config_methods": "label push_button",
747 "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"})
749 logger.info("Connect ER to the AP")
750 dev[0].connect(ssid, psk="12345678", scan_freq="2412")
752 logger.info("WPS configuration step")
753 dev[0].request("WPS_ER_START ifname=lo")
754 ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15)
756 raise Exception("AP discovery timed out")
757 if ap_uuid not in ev:
758 raise Exception("Expected AP UUID not found")
759 new_passphrase = "1234567890"
760 dev[0].request("WPS_ER_CONFIG " + apdev[0]['bssid'] + " " + ap_pin + " " +
761 ssid.encode("hex") + " WPA2PSK CCMP " +
762 new_passphrase.encode("hex"))
763 ev = dev[0].wait_event(["WPS-SUCCESS"])
765 raise Exception("WPS ER configuration operation timed out")
766 dev[1].wait_event(["CTRL-EVENT-DISCONNECTED"])
767 dev[0].connect(ssid, psk="1234567890", scan_freq="2412")
769 def test_ap_wps_fragmentation(dev, apdev):
770 """WPS with fragmentation in EAP-WSC and mixed mode WPA+WPA2"""
771 ssid = "test-wps-fragmentation"
772 hostapd.add_ap(apdev[0]['ifname'],
773 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
774 "wpa_passphrase": "12345678", "wpa": "3",
775 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
776 "wpa_pairwise": "TKIP",
777 "fragment_size": "50" })
778 hapd = hostapd.Hostapd(apdev[0]['ifname'])
779 logger.info("WPS provisioning step")
780 hapd.request("WPS_PBC")
781 dev[0].dump_monitor()
782 dev[0].request("SET wps_fragment_size 50")
783 dev[0].request("WPS_PBC")
784 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
786 raise Exception("Association with the AP timed out")
787 status = dev[0].get_status()
788 if status['wpa_state'] != 'COMPLETED':
789 raise Exception("Not fully connected")
790 if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP':
791 raise Exception("Unexpected encryption configuration")
792 if status['key_mgmt'] != 'WPA2-PSK':
793 raise Exception("Unexpected key_mgmt")
795 def test_ap_wps_new_version_sta(dev, apdev):
796 """WPS compatibility with new version number on the station"""
797 ssid = "test-wps-ver"
798 hostapd.add_ap(apdev[0]['ifname'],
799 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
800 "wpa_passphrase": "12345678", "wpa": "2",
801 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
802 hapd = hostapd.Hostapd(apdev[0]['ifname'])
803 logger.info("WPS provisioning step")
804 hapd.request("WPS_PBC")
805 dev[0].dump_monitor()
806 dev[0].request("SET wps_version_number 0x43")
807 dev[0].request("WPS_PBC")
808 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
810 raise Exception("Association with the AP timed out")
812 def test_ap_wps_new_version_ap(dev, apdev):
813 """WPS compatibility with new version number on the AP"""
814 ssid = "test-wps-ver"
815 hostapd.add_ap(apdev[0]['ifname'],
816 { "ssid": ssid, "eap_server": "1", "wps_state": "2",
817 "wpa_passphrase": "12345678", "wpa": "2",
818 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
819 hapd = hostapd.Hostapd(apdev[0]['ifname'])
820 logger.info("WPS provisioning step")
821 if "FAIL" in hapd.request("SET wps_version_number 0x43"):
822 raise Exception("Failed to enable test functionality")
823 hapd.request("WPS_PBC")
824 dev[0].dump_monitor()
825 dev[0].request("WPS_PBC")
826 ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=30)
827 hapd.request("SET wps_version_number 0x20")
829 raise Exception("Association with the AP timed out")
831 def test_ap_wps_check_pin(dev, apdev):
832 """Verify PIN checking through control interface"""
833 hostapd.add_ap(apdev[0]['ifname'],
834 { "ssid": "wps", "eap_server": "1", "wps_state": "2",
835 "wpa_passphrase": "12345678", "wpa": "2",
836 "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" })
837 hapd = hostapd.Hostapd(apdev[0]['ifname'])
838 for t in [ ("12345670", "12345670"),
839 ("12345678", "FAIL-CHECKSUM"),
840 ("1234-5670", "12345670"),
841 ("1234 5670", "12345670"),
842 ("1-2.3:4 5670", "12345670") ]:
843 res = hapd.request("WPS_CHECK_PIN " + t[0]).rstrip('\n')
844 res2 = dev[0].request("WPS_CHECK_PIN " + t[0]).rstrip('\n')
846 raise Exception("Unexpected difference in WPS_CHECK_PIN responses")
848 raise Exception("Incorrect WPS_CHECK_PIN response {} (expected {})".format(res, t[1]))