1 # Test cases for hostapd tracking unconnected stations
2 # Copyright (c) 2015, 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 wpasupplicant import WpaSupplicant
15 def test_ap_track_sta(dev, apdev):
16 """Dualband AP tracking unconnected stations"""
18 _test_ap_track_sta(dev, apdev)
20 subprocess.call(['iw', 'reg', 'set', '00'])
22 def _test_ap_track_sta(dev, apdev):
23 params = { "ssid": "track",
27 "track_sta_max_num": "2" }
28 hapd = hostapd.add_ap(apdev[0], params)
29 bssid = apdev[0]['bssid']
31 params = { "ssid": "track",
35 "track_sta_max_num": "100",
36 "track_sta_max_age": "1" }
37 hapd2 = hostapd.add_ap(apdev[1], params)
38 bssid2 = apdev[1]['bssid']
41 dev[0].scan_for_bss(bssid, freq=2437, force_scan=True)
42 dev[0].scan_for_bss(bssid2, freq=5200, force_scan=True)
43 dev[1].scan_for_bss(bssid, freq=2437, force_scan=True)
44 dev[2].scan_for_bss(bssid2, freq=5200, force_scan=True)
46 addr0 = dev[0].own_addr()
47 addr1 = dev[1].own_addr()
48 addr2 = dev[2].own_addr()
50 track = hapd.request("TRACK_STA_LIST")
51 if addr0 not in track or addr1 not in track:
52 raise Exception("Station missing from 2.4 GHz tracking")
54 raise Exception("Unexpected station included in 2.4 GHz tracking")
56 track = hapd2.request("TRACK_STA_LIST")
57 if addr0 not in track or addr2 not in track:
58 raise Exception("Station missing from 5 GHz tracking")
60 raise Exception("Unexpected station included in 5 GHz tracking")
64 track = hapd.request("TRACK_STA_LIST")
65 if addr0 not in track or addr1 not in track:
66 raise Exception("Station missing from 2.4 GHz tracking (expiration)")
67 track = hapd2.request("TRACK_STA_LIST")
68 if addr0 in track or addr2 in track:
69 raise Exception("Station not expired from 5 GHz tracking")
71 # Test maximum list length
72 dev[0].scan_for_bss(bssid, freq=2437, force_scan=True)
73 dev[1].scan_for_bss(bssid, freq=2437, force_scan=True)
74 dev[2].scan_for_bss(bssid, freq=2437, force_scan=True)
75 track = hapd.request("TRACK_STA_LIST")
76 if len(track.splitlines()) != 2:
77 raise Exception("Unexpected number of entries: %d" % len(track.splitlines()))
78 if addr1 not in track or addr2 not in track:
79 raise Exception("Station missing from 2.4 GHz tracking (max limit)")
81 def test_ap_track_sta_no_probe_resp(dev, apdev):
82 """Dualband AP not replying to probes from dualband STA on 2.4 GHz"""
84 _test_ap_track_sta_no_probe_resp(dev, apdev)
86 subprocess.call(['iw', 'reg', 'set', '00'])
88 def _test_ap_track_sta_no_probe_resp(dev, apdev):
89 dev[0].flush_scan_cache()
91 params = { "ssid": "track",
95 "beacon_int": "10000",
96 "no_probe_resp_if_seen_on": apdev[1]['ifname'] }
97 hapd = hostapd.add_ap(apdev[0], params)
98 bssid = apdev[0]['bssid']
100 params = { "ssid": "track",
101 "country_code": "US",
104 "track_sta_max_num": "100" }
105 hapd2 = hostapd.add_ap(apdev[1], params)
106 bssid2 = apdev[1]['bssid']
108 dev[0].scan_for_bss(bssid2, freq=5200, force_scan=True)
109 dev[1].scan_for_bss(bssid, freq=2437, force_scan=True)
110 dev[0].scan(freq=2437, type="ONLY")
111 dev[0].scan(freq=2437, type="ONLY")
113 if dev[0].get_bss(bssid):
114 raise Exception("2.4 GHz AP found unexpectedly")
116 def test_ap_track_sta_no_auth(dev, apdev):
117 """Dualband AP rejecting authentication from dualband STA on 2.4 GHz"""
119 _test_ap_track_sta_no_auth(dev, apdev)
121 subprocess.call(['iw', 'reg', 'set', '00'])
123 def _test_ap_track_sta_no_auth(dev, apdev):
124 params = { "ssid": "track",
125 "country_code": "US",
128 "track_sta_max_num": "100",
129 "no_auth_if_seen_on": apdev[1]['ifname'] }
130 hapd = hostapd.add_ap(apdev[0], params)
131 bssid = apdev[0]['bssid']
133 params = { "ssid": "track",
134 "country_code": "US",
137 "track_sta_max_num": "100" }
138 hapd2 = hostapd.add_ap(apdev[1], params)
139 bssid2 = apdev[1]['bssid']
141 dev[0].scan_for_bss(bssid, freq=2437, force_scan=True)
142 dev[0].scan_for_bss(bssid2, freq=5200, force_scan=True)
143 dev[1].scan_for_bss(bssid, freq=2437, force_scan=True)
145 dev[1].connect("track", key_mgmt="NONE", scan_freq="2437")
147 dev[0].connect("track", key_mgmt="NONE", scan_freq="2437",
148 freq_list="2437", wait_connect=False)
149 dev[1].request("DISCONNECT")
150 ev = dev[0].wait_event([ "CTRL-EVENT-CONNECTED",
151 "CTRL-EVENT-AUTH-REJECT" ], timeout=10)
153 raise Exception("Unknown connection result")
154 if "CTRL-EVENT-CONNECTED" in ev:
155 raise Exception("Unexpected connection")
156 if "status_code=82" not in ev:
157 raise Exception("Unexpected rejection reason: " + ev)
158 if "ie=34" not in ev:
159 raise Exception("No Neighbor Report element: " + ev)
160 dev[0].request("DISCONNECT")
162 def test_ap_track_sta_no_auth_passive(dev, apdev):
163 """AP rejecting authentication from dualband STA on 2.4 GHz (passive)"""
165 _test_ap_track_sta_no_auth_passive(dev, apdev)
167 subprocess.call(['iw', 'reg', 'set', '00'])
169 def _test_ap_track_sta_no_auth_passive(dev, apdev):
170 dev[0].flush_scan_cache()
172 params = { "ssid": "track",
173 "country_code": "US",
176 "no_auth_if_seen_on": apdev[1]['ifname'] }
177 hapd = hostapd.add_ap(apdev[0], params)
178 bssid = apdev[0]['bssid']
180 params = { "ssid": "track",
181 "country_code": "US",
185 "venue_name": "eng:Venue",
186 "track_sta_max_num": "100" }
187 hapd2 = hostapd.add_ap(apdev[1], params)
188 bssid2 = apdev[1]['bssid']
190 dev[0].scan_for_bss(bssid, freq=2437, force_scan=True)
192 dev[0].request("SCAN freq=5200 passive=1")
193 ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"], timeout=5)
195 raise Exception("Scan did not complete")
196 if dev[0].get_bss(bssid2):
199 raise Exception("AP not found with passive scans")
201 if "OK" not in dev[0].request("ANQP_GET " + bssid2 + " 258"):
202 raise Exception("ANQP_GET command failed")
203 ev = dev[0].wait_event(["RX-ANQP"], timeout=1)
204 if ev is None or "Venue Name" not in ev:
205 raise Exception("Did not receive Venue Name")
207 dev[0].connect("track", key_mgmt="NONE", scan_freq="2437",
208 freq_list="2437", wait_connect=False)
209 ev = dev[0].wait_event([ "CTRL-EVENT-CONNECTED",
210 "CTRL-EVENT-AUTH-REJECT" ], timeout=10)
212 raise Exception("Unknown connection result")
213 if "CTRL-EVENT-CONNECTED" in ev:
214 raise Exception("Unexpected connection")
215 if "status_code=82" not in ev:
216 raise Exception("Unexpected rejection reason: " + ev)
217 dev[0].request("DISCONNECT")
219 def test_ap_track_sta_force_5ghz(dev, apdev):
220 """Dualband AP forcing dualband STA to connect on 5 GHz"""
222 _test_ap_track_sta_force_5ghz(dev, apdev)
224 subprocess.call(['iw', 'reg', 'set', '00'])
226 def _test_ap_track_sta_force_5ghz(dev, apdev):
227 params = { "ssid": "track",
228 "country_code": "US",
231 "no_probe_resp_if_seen_on": apdev[1]['ifname'],
232 "no_auth_if_seen_on": apdev[1]['ifname'] }
233 hapd = hostapd.add_ap(apdev[0], params)
234 bssid = apdev[0]['bssid']
236 params = { "ssid": "track",
237 "country_code": "US",
240 "track_sta_max_num": "100" }
241 hapd2 = hostapd.add_ap(apdev[1], params)
242 bssid2 = apdev[1]['bssid']
244 dev[0].scan_for_bss(bssid, freq=2437, force_scan=True)
245 dev[0].scan_for_bss(bssid2, freq=5200, force_scan=True)
247 dev[0].connect("track", key_mgmt="NONE", scan_freq="2437 5200")
248 freq = dev[0].get_status_field('freq')
250 raise Exception("Unexpected operating channel")
251 dev[0].request("DISCONNECT")
253 def test_ap_track_sta_force_2ghz(dev, apdev):
254 """Dualband AP forcing dualband STA to connect on 2.4 GHz"""
256 _test_ap_track_sta_force_2ghz(dev, apdev)
258 subprocess.call(['iw', 'reg', 'set', '00'])
260 def _test_ap_track_sta_force_2ghz(dev, apdev):
261 params = { "ssid": "track",
262 "country_code": "US",
265 "track_sta_max_num": "100" }
266 hapd = hostapd.add_ap(apdev[0], params)
267 bssid = apdev[0]['bssid']
269 params = { "ssid": "track",
270 "country_code": "US",
273 "no_probe_resp_if_seen_on": apdev[0]['ifname'],
274 "no_auth_if_seen_on": apdev[0]['ifname'] }
275 hapd2 = hostapd.add_ap(apdev[1], params)
276 bssid2 = apdev[1]['bssid']
278 dev[0].scan_for_bss(bssid2, freq=5200, force_scan=True)
279 dev[0].scan_for_bss(bssid, freq=2437, force_scan=True)
281 dev[0].connect("track", key_mgmt="NONE", scan_freq="2437 5200")
282 freq = dev[0].get_status_field('freq')
284 raise Exception("Unexpected operating channel")
285 dev[0].request("DISCONNECT")
287 def test_ap_track_taxonomy(dev, apdev):
288 """AP tracking STA taxonomy"""
290 _test_ap_track_taxonomy(dev, apdev)
292 dev[1].request("SET p2p_disabled 0")
293 subprocess.call(['iw', 'reg', 'set', '00'])
294 dev[0].flush_scan_cache()
295 dev[1].flush_scan_cache()
296 dev[2].flush_scan_cache()
298 def _test_ap_track_taxonomy(dev, apdev):
299 params = { "ssid": "track",
300 "country_code": "US",
303 "track_sta_max_num": "2" }
304 hapd = hostapd.add_ap(apdev[0], params)
305 bssid = apdev[0]['bssid']
307 dev[0].scan_for_bss(bssid, freq=2437, force_scan=True)
308 addr0 = dev[0].own_addr()
309 dev[0].connect("track", key_mgmt="NONE", scan_freq="2437")
311 dev[1].request("SET p2p_disabled 1")
312 dev[1].scan_for_bss(bssid, freq=2437, force_scan=True)
313 addr1 = dev[1].own_addr()
314 dev[1].connect("track", key_mgmt="NONE", scan_freq="2437")
316 wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
317 wpas.interface_add("wlan5")
318 wpas.request("SET model_name track test")
319 wpas.scan_for_bss(bssid, freq=2437, force_scan=True)
320 addr = wpas.own_addr()
321 wpas.connect("track", key_mgmt="NONE", scan_freq="2437")
323 if "FAIL" not in hapd.request("SIGNATURE abc"):
324 raise Exception("SIGNATURE failure not reported (1)")
325 if "FAIL" not in hapd.request("SIGNATURE 22:33:44:55:66:77"):
326 raise Exception("SIGNATURE failure not reported (2)")
328 res = hapd.request("SIGNATURE " + addr0)
329 logger.info("sta0: " + res)
330 if not res.startswith("wifi4|probe:"):
331 raise Exception("Unexpected SIGNATURE prefix")
332 if "|assoc:" not in res:
333 raise Exception("Missing assoc info in SIGNATURE")
334 if "wps:track_test" in res:
335 raise Exception("Unexpected WPS model name")
337 res = hapd.request("SIGNATURE " + addr1)
338 logger.info("sta1: " + res)
339 if not res.startswith("wifi4|probe:"):
340 raise Exception("Unexpected SIGNATURE prefix")
341 if "|assoc:" not in res:
342 raise Exception("Missing assoc info in SIGNATURE")
344 raise Exception("Unexpected WPS info");
345 if ",221(0050f2,4)," in res:
346 raise Exception("Unexpected WPS IE info");
347 if ",221(506f9a,9)," in res:
348 raise Exception("Unexpected P2P IE info");
350 res = hapd.request("SIGNATURE " + addr)
351 logger.info("sta: " + res)
352 if not res.startswith("wifi4|probe:"):
353 raise Exception("Unexpected SIGNATURE prefix")
354 if "|assoc:" not in res:
355 raise Exception("Missing assoc info in SIGNATURE")
356 if "wps:track_test" not in res:
357 raise Exception("Missing WPS model name")
358 if ",221(0050f2,4)," not in res:
359 raise Exception("Missing WPS IE info");
360 if ",221(506f9a,9)," not in res:
361 raise Exception("Missing P2P IE info");
363 addr2 = dev[2].own_addr()
364 res = hapd.request("SIGNATURE " + addr2)
365 if "FAIL" not in res:
366 raise Exception("Unexpected SIGNATURE success for sta2 (1)")
369 dev[2].request("SCAN freq=2437 passive=1")
370 ev = dev[2].wait_event(["CTRL-EVENT-SCAN-RESULTS"], timeout=10)
372 raise Exception("Scan did not complete")
373 if dev[2].get_bss(bssid):
376 res = hapd.request("SIGNATURE " + addr2)
377 if "FAIL" not in res:
378 raise Exception("Unexpected SIGNATURE success for sta2 (2)")
380 dev[2].connect("track", key_mgmt="NONE", scan_freq="2437")
382 res = hapd.request("SIGNATURE " + addr2)
383 if "FAIL" not in res and len(res) > 0:
384 raise Exception("Unexpected SIGNATURE success for sta2 (3)")
386 dev[2].scan_for_bss(bssid, freq=2437, force_scan=True)
388 res = hapd.request("SIGNATURE " + addr2)
389 logger.info("sta2: " + res)
390 if not res.startswith("wifi4|probe:"):
391 raise Exception("Unexpected SIGNATURE prefix")
392 if "|assoc:" not in res:
393 raise Exception("Missing assoc info in SIGNATURE")