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cd7f1b9a | 1 | # Fast BSS Transition tests |
34d3eaa8 | 2 | # Copyright (c) 2013-2015, Jouni Malinen <j@w1.fi> |
cd7f1b9a JM |
3 | # |
4 | # This software may be distributed under the terms of the BSD license. | |
5 | # See README for more details. | |
6 | ||
5b3c40a6 JM |
7 | import binascii |
8 | import os | |
cd7f1b9a | 9 | import time |
cd7f1b9a | 10 | import logging |
c9aa4308 | 11 | logger = logging.getLogger() |
cd7f1b9a JM |
12 | |
13 | import hwsim_utils | |
14 | import hostapd | |
38934ed1 | 15 | from utils import HwsimSkip, alloc_fail, fail_test, skip_with_fips |
cd7f1b9a | 16 | from wlantest import Wlantest |
5b3c40a6 | 17 | from test_ap_psk import check_mib, find_wpas_process, read_process_memory, verify_not_present, get_key_locations |
cd7f1b9a JM |
18 | |
19 | def ft_base_rsn(): | |
20 | params = { "wpa": "2", | |
21 | "wpa_key_mgmt": "FT-PSK", | |
22 | "rsn_pairwise": "CCMP" } | |
23 | return params | |
24 | ||
25 | def ft_base_mixed(): | |
26 | params = { "wpa": "3", | |
27 | "wpa_key_mgmt": "WPA-PSK FT-PSK", | |
28 | "wpa_pairwise": "TKIP", | |
29 | "rsn_pairwise": "CCMP" } | |
30 | return params | |
31 | ||
32 | def ft_params(rsn=True, ssid=None, passphrase=None): | |
33 | if rsn: | |
34 | params = ft_base_rsn() | |
35 | else: | |
36 | params = ft_base_mixed() | |
37 | if ssid: | |
38 | params["ssid"] = ssid | |
39 | if passphrase: | |
40 | params["wpa_passphrase"] = passphrase | |
41 | ||
42 | params["mobility_domain"] = "a1b2" | |
43 | params["r0_key_lifetime"] = "10000" | |
44 | params["pmk_r1_push"] = "1" | |
45 | params["reassociation_deadline"] = "1000" | |
46 | return params | |
47 | ||
48 | def ft_params1(rsn=True, ssid=None, passphrase=None): | |
49 | params = ft_params(rsn, ssid, passphrase) | |
50 | params['nas_identifier'] = "nas1.w1.fi" | |
51 | params['r1_key_holder'] = "000102030405" | |
52 | params['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 100102030405060708090a0b0c0d0e0f", | |
53 | "02:00:00:00:04:00 nas2.w1.fi 300102030405060708090a0b0c0d0e0f" ] | |
54 | params['r1kh'] = "02:00:00:00:04:00 00:01:02:03:04:06 200102030405060708090a0b0c0d0e0f" | |
55 | return params | |
56 | ||
57 | def ft_params2(rsn=True, ssid=None, passphrase=None): | |
58 | params = ft_params(rsn, ssid, passphrase) | |
59 | params['nas_identifier'] = "nas2.w1.fi" | |
60 | params['r1_key_holder'] = "000102030406" | |
61 | params['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 200102030405060708090a0b0c0d0e0f", | |
62 | "02:00:00:00:04:00 nas2.w1.fi 000102030405060708090a0b0c0d0e0f" ] | |
63 | params['r1kh'] = "02:00:00:00:03:00 00:01:02:03:04:05 300102030405060708090a0b0c0d0e0f" | |
64 | return params | |
65 | ||
3b808945 JM |
66 | def ft_params1_r0kh_mismatch(rsn=True, ssid=None, passphrase=None): |
67 | params = ft_params(rsn, ssid, passphrase) | |
68 | params['nas_identifier'] = "nas1.w1.fi" | |
69 | params['r1_key_holder'] = "000102030405" | |
70 | params['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 100102030405060708090a0b0c0d0e0f", | |
71 | "12:00:00:00:04:00 nas2.w1.fi 300102030405060708090a0b0c0d0e0f" ] | |
72 | params['r1kh'] = "12:00:00:00:04:00 10:01:02:03:04:06 200102030405060708090a0b0c0d0e0f" | |
73 | return params | |
74 | ||
75 | def ft_params2_incorrect_rrb_key(rsn=True, ssid=None, passphrase=None): | |
76 | params = ft_params(rsn, ssid, passphrase) | |
77 | params['nas_identifier'] = "nas2.w1.fi" | |
78 | params['r1_key_holder'] = "000102030406" | |
79 | params['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 200102030405060708090a0b0c0d0ef1", | |
80 | "02:00:00:00:04:00 nas2.w1.fi 000102030405060708090a0b0c0d0ef2" ] | |
81 | params['r1kh'] = "02:00:00:00:03:00 00:01:02:03:04:05 300102030405060708090a0b0c0d0ef3" | |
82 | return params | |
83 | ||
84 | def ft_params2_r0kh_mismatch(rsn=True, ssid=None, passphrase=None): | |
85 | params = ft_params(rsn, ssid, passphrase) | |
86 | params['nas_identifier'] = "nas2.w1.fi" | |
87 | params['r1_key_holder'] = "000102030406" | |
88 | params['r0kh'] = [ "12:00:00:00:03:00 nas1.w1.fi 200102030405060708090a0b0c0d0e0f", | |
89 | "02:00:00:00:04:00 nas2.w1.fi 000102030405060708090a0b0c0d0e0f" ] | |
90 | params['r1kh'] = "12:00:00:00:03:00 10:01:02:03:04:05 300102030405060708090a0b0c0d0e0f" | |
91 | return params | |
92 | ||
7b741a53 JM |
93 | def run_roams(dev, apdev, hapd0, hapd1, ssid, passphrase, over_ds=False, |
94 | sae=False, eap=False, fail_test=False, roams=1, | |
1025603b | 95 | pairwise_cipher="CCMP", group_cipher="TKIP CCMP", ptk_rekey="0"): |
cd7f1b9a | 96 | logger.info("Connect to first AP") |
6f62809b JM |
97 | if eap: |
98 | dev.connect(ssid, key_mgmt="FT-EAP", proto="WPA2", ieee80211w="1", | |
2f816c21 JM |
99 | eap="GPSK", identity="gpsk user", |
100 | password="abcdefghijklmnop0123456789abcdef", | |
7b741a53 | 101 | scan_freq="2412", |
1025603b JM |
102 | pairwise=pairwise_cipher, group=group_cipher, |
103 | wpa_ptk_rekey=ptk_rekey) | |
6e658cc4 | 104 | else: |
6f62809b JM |
105 | if sae: |
106 | key_mgmt="FT-SAE" | |
107 | else: | |
108 | key_mgmt="FT-PSK" | |
109 | dev.connect(ssid, psk=passphrase, key_mgmt=key_mgmt, proto="WPA2", | |
7b741a53 | 110 | ieee80211w="1", scan_freq="2412", |
1025603b JM |
111 | pairwise=pairwise_cipher, group=group_cipher, |
112 | wpa_ptk_rekey=ptk_rekey) | |
cd7f1b9a JM |
113 | if dev.get_status_field('bssid') == apdev[0]['bssid']: |
114 | ap1 = apdev[0] | |
115 | ap2 = apdev[1] | |
a8375c94 JM |
116 | hapd1ap = hapd0 |
117 | hapd2ap = hapd1 | |
cd7f1b9a JM |
118 | else: |
119 | ap1 = apdev[1] | |
120 | ap2 = apdev[0] | |
a8375c94 JM |
121 | hapd1ap = hapd1 |
122 | hapd2ap = hapd0 | |
123 | hwsim_utils.test_connectivity(dev, hapd1ap) | |
cd7f1b9a | 124 | |
655bc8bf | 125 | dev.scan_for_bss(ap2['bssid'], freq="2412") |
40602101 JM |
126 | |
127 | for i in range(0, roams): | |
128 | logger.info("Roam to the second AP") | |
129 | if over_ds: | |
130 | dev.roam_over_ds(ap2['bssid'], fail_test=fail_test) | |
131 | else: | |
132 | dev.roam(ap2['bssid'], fail_test=fail_test) | |
133 | if fail_test: | |
134 | return | |
135 | if dev.get_status_field('bssid') != ap2['bssid']: | |
136 | raise Exception("Did not connect to correct AP") | |
137 | if i == 0 or i == roams - 1: | |
a8375c94 | 138 | hwsim_utils.test_connectivity(dev, hapd2ap) |
40602101 JM |
139 | |
140 | logger.info("Roam back to the first AP") | |
141 | if over_ds: | |
142 | dev.roam_over_ds(ap1['bssid']) | |
143 | else: | |
144 | dev.roam(ap1['bssid']) | |
145 | if dev.get_status_field('bssid') != ap1['bssid']: | |
146 | raise Exception("Did not connect to correct AP") | |
147 | if i == 0 or i == roams - 1: | |
a8375c94 | 148 | hwsim_utils.test_connectivity(dev, hapd1ap) |
cd7f1b9a JM |
149 | |
150 | def test_ap_ft(dev, apdev): | |
151 | """WPA2-PSK-FT AP""" | |
152 | ssid = "test-ft" | |
153 | passphrase="12345678" | |
154 | ||
155 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 156 | hapd0 = hostapd.add_ap(apdev[0], params) |
cd7f1b9a | 157 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 158 | hapd1 = hostapd.add_ap(apdev[1], params) |
cd7f1b9a | 159 | |
a8375c94 | 160 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase) |
91bc6c36 JM |
161 | if "[WPA2-FT/PSK-CCMP]" not in dev[0].request("SCAN_RESULTS"): |
162 | raise Exception("Scan results missing RSN element info") | |
cd7f1b9a | 163 | |
40602101 JM |
164 | def test_ap_ft_many(dev, apdev): |
165 | """WPA2-PSK-FT AP multiple times""" | |
166 | ssid = "test-ft" | |
167 | passphrase="12345678" | |
168 | ||
169 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 170 | hapd0 = hostapd.add_ap(apdev[0], params) |
40602101 | 171 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 172 | hapd1 = hostapd.add_ap(apdev[1], params) |
40602101 | 173 | |
a8375c94 | 174 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, roams=50) |
40602101 | 175 | |
cd7f1b9a JM |
176 | def test_ap_ft_mixed(dev, apdev): |
177 | """WPA2-PSK-FT mixed-mode AP""" | |
178 | ssid = "test-ft-mixed" | |
179 | passphrase="12345678" | |
180 | ||
181 | params = ft_params1(rsn=False, ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 182 | hapd = hostapd.add_ap(apdev[0], params) |
65038313 JM |
183 | key_mgmt = hapd.get_config()['key_mgmt'] |
184 | vals = key_mgmt.split(' ') | |
185 | if vals[0] != "WPA-PSK" or vals[1] != "FT-PSK": | |
186 | raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt) | |
cd7f1b9a | 187 | params = ft_params2(rsn=False, ssid=ssid, passphrase=passphrase) |
8b8a1864 | 188 | hapd1 = hostapd.add_ap(apdev[1], params) |
cd7f1b9a | 189 | |
a8375c94 | 190 | run_roams(dev[0], apdev, hapd, hapd1, ssid, passphrase) |
cd7f1b9a JM |
191 | |
192 | def test_ap_ft_pmf(dev, apdev): | |
193 | """WPA2-PSK-FT AP with PMF""" | |
194 | ssid = "test-ft" | |
195 | passphrase="12345678" | |
196 | ||
197 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
198 | params["ieee80211w"] = "2"; | |
8b8a1864 | 199 | hapd0 = hostapd.add_ap(apdev[0], params) |
cd7f1b9a JM |
200 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
201 | params["ieee80211w"] = "2"; | |
8b8a1864 | 202 | hapd1 = hostapd.add_ap(apdev[1], params) |
cd7f1b9a | 203 | |
a8375c94 | 204 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase) |
b553eab1 JM |
205 | |
206 | def test_ap_ft_over_ds(dev, apdev): | |
207 | """WPA2-PSK-FT AP over DS""" | |
208 | ssid = "test-ft" | |
209 | passphrase="12345678" | |
210 | ||
211 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 212 | hapd0 = hostapd.add_ap(apdev[0], params) |
b553eab1 | 213 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 214 | hapd1 = hostapd.add_ap(apdev[1], params) |
b553eab1 | 215 | |
a8375c94 | 216 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True) |
eaf3f9b1 JM |
217 | check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-4"), |
218 | ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-4") ]) | |
b553eab1 | 219 | |
40602101 JM |
220 | def test_ap_ft_over_ds_many(dev, apdev): |
221 | """WPA2-PSK-FT AP over DS multiple times""" | |
222 | ssid = "test-ft" | |
223 | passphrase="12345678" | |
224 | ||
225 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 226 | hapd0 = hostapd.add_ap(apdev[0], params) |
40602101 | 227 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 228 | hapd1 = hostapd.add_ap(apdev[1], params) |
40602101 | 229 | |
a8375c94 JM |
230 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True, |
231 | roams=50) | |
40602101 | 232 | |
c337d07a JM |
233 | def test_ap_ft_over_ds_unknown_target(dev, apdev): |
234 | """WPA2-PSK-FT AP""" | |
235 | ssid = "test-ft" | |
236 | passphrase="12345678" | |
237 | ||
238 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 239 | hapd0 = hostapd.add_ap(apdev[0], params) |
c337d07a JM |
240 | |
241 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", | |
242 | scan_freq="2412") | |
243 | dev[0].roam_over_ds("02:11:22:33:44:55", fail_test=True) | |
244 | ||
211bb7c5 JM |
245 | def test_ap_ft_over_ds_unexpected(dev, apdev): |
246 | """WPA2-PSK-FT AP over DS and unexpected response""" | |
247 | ssid = "test-ft" | |
248 | passphrase="12345678" | |
249 | ||
250 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 251 | hapd0 = hostapd.add_ap(apdev[0], params) |
211bb7c5 | 252 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 253 | hapd1 = hostapd.add_ap(apdev[1], params) |
211bb7c5 JM |
254 | |
255 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", | |
256 | scan_freq="2412") | |
257 | if dev[0].get_status_field('bssid') == apdev[0]['bssid']: | |
258 | ap1 = apdev[0] | |
259 | ap2 = apdev[1] | |
260 | hapd1ap = hapd0 | |
261 | hapd2ap = hapd1 | |
262 | else: | |
263 | ap1 = apdev[1] | |
264 | ap2 = apdev[0] | |
265 | hapd1ap = hapd1 | |
266 | hapd2ap = hapd0 | |
267 | ||
268 | addr = dev[0].own_addr() | |
269 | hapd1ap.set("ext_mgmt_frame_handling", "1") | |
270 | logger.info("Foreign STA address") | |
271 | msg = {} | |
272 | msg['fc'] = 13 << 4 | |
273 | msg['da'] = addr | |
274 | msg['sa'] = ap1['bssid'] | |
275 | msg['bssid'] = ap1['bssid'] | |
276 | msg['payload'] = binascii.unhexlify("06021122334455660102030405060000") | |
277 | hapd1ap.mgmt_tx(msg) | |
278 | ||
279 | logger.info("No over-the-DS in progress") | |
280 | msg['payload'] = binascii.unhexlify("0602" + addr.replace(':', '') + "0102030405060000") | |
281 | hapd1ap.mgmt_tx(msg) | |
282 | ||
283 | logger.info("Non-zero status code") | |
284 | msg['payload'] = binascii.unhexlify("0602" + addr.replace(':', '') + "0102030405060100") | |
285 | hapd1ap.mgmt_tx(msg) | |
286 | ||
287 | hapd1ap.dump_monitor() | |
288 | ||
289 | dev[0].scan_for_bss(ap2['bssid'], freq="2412") | |
290 | if "OK" not in dev[0].request("FT_DS " + ap2['bssid']): | |
291 | raise Exception("FT_DS failed") | |
292 | ||
293 | req = hapd1ap.mgmt_rx() | |
294 | ||
295 | logger.info("Foreign Target AP") | |
296 | msg['payload'] = binascii.unhexlify("0602" + addr.replace(':', '') + "0102030405060000") | |
297 | hapd1ap.mgmt_tx(msg) | |
298 | ||
299 | addrs = addr.replace(':', '') + ap2['bssid'].replace(':', '') | |
300 | ||
301 | logger.info("No IEs") | |
302 | msg['payload'] = binascii.unhexlify("0602" + addrs + "0000") | |
303 | hapd1ap.mgmt_tx(msg) | |
304 | ||
305 | logger.info("Invalid IEs (trigger parsing failure)") | |
306 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003700") | |
307 | hapd1ap.mgmt_tx(msg) | |
308 | ||
309 | logger.info("Too short MDIE") | |
310 | msg['payload'] = binascii.unhexlify("0602" + addrs + "000036021122") | |
311 | hapd1ap.mgmt_tx(msg) | |
312 | ||
313 | logger.info("Mobility domain mismatch") | |
314 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003603112201") | |
315 | hapd1ap.mgmt_tx(msg) | |
316 | ||
317 | logger.info("No FTIE") | |
318 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003603a1b201") | |
319 | hapd1ap.mgmt_tx(msg) | |
320 | ||
321 | logger.info("FTIE SNonce mismatch") | |
322 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003603a1b201375e0000" + "00000000000000000000000000000000" + "0000000000000000000000000000000000000000000000000000000000000000" + "1000000000000000000000000000000000000000000000000000000000000001" + "030a6e6173322e77312e6669") | |
323 | hapd1ap.mgmt_tx(msg) | |
324 | ||
325 | logger.info("No R0KH-ID subelem in FTIE") | |
326 | snonce = binascii.hexlify(req['payload'][111:111+32]) | |
327 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003603a1b20137520000" + "00000000000000000000000000000000" + "0000000000000000000000000000000000000000000000000000000000000000" + snonce) | |
328 | hapd1ap.mgmt_tx(msg) | |
329 | ||
330 | logger.info("No R0KH-ID subelem mismatch in FTIE") | |
331 | snonce = binascii.hexlify(req['payload'][111:111+32]) | |
332 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003603a1b201375e0000" + "00000000000000000000000000000000" + "0000000000000000000000000000000000000000000000000000000000000000" + snonce + "030a11223344556677889900") | |
333 | hapd1ap.mgmt_tx(msg) | |
334 | ||
335 | logger.info("No R1KH-ID subelem in FTIE") | |
336 | r0khid = binascii.hexlify(req['payload'][145:145+10]) | |
337 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003603a1b201375e0000" + "00000000000000000000000000000000" + "0000000000000000000000000000000000000000000000000000000000000000" + snonce + "030a" + r0khid) | |
338 | hapd1ap.mgmt_tx(msg) | |
339 | ||
340 | logger.info("No RSNE") | |
341 | r0khid = binascii.hexlify(req['payload'][145:145+10]) | |
342 | msg['payload'] = binascii.unhexlify("0602" + addrs + "00003603a1b20137660000" + "00000000000000000000000000000000" + "0000000000000000000000000000000000000000000000000000000000000000" + snonce + "030a" + r0khid + "0106000102030405") | |
343 | hapd1ap.mgmt_tx(msg) | |
344 | ||
b553eab1 JM |
345 | def test_ap_ft_pmf_over_ds(dev, apdev): |
346 | """WPA2-PSK-FT AP over DS with PMF""" | |
347 | ssid = "test-ft" | |
348 | passphrase="12345678" | |
349 | ||
350 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
351 | params["ieee80211w"] = "2"; | |
8b8a1864 | 352 | hapd0 = hostapd.add_ap(apdev[0], params) |
b553eab1 JM |
353 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
354 | params["ieee80211w"] = "2"; | |
8b8a1864 | 355 | hapd1 = hostapd.add_ap(apdev[1], params) |
b553eab1 | 356 | |
a8375c94 | 357 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True) |
6e658cc4 | 358 | |
aaba98d3 JM |
359 | def test_ap_ft_over_ds_pull(dev, apdev): |
360 | """WPA2-PSK-FT AP over DS (pull PMK)""" | |
361 | ssid = "test-ft" | |
362 | passphrase="12345678" | |
363 | ||
364 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
365 | params["pmk_r1_push"] = "0" | |
8b8a1864 | 366 | hapd0 = hostapd.add_ap(apdev[0], params) |
aaba98d3 JM |
367 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
368 | params["pmk_r1_push"] = "0" | |
8b8a1864 | 369 | hapd1 = hostapd.add_ap(apdev[1], params) |
aaba98d3 | 370 | |
a8375c94 | 371 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True) |
aaba98d3 | 372 | |
6e658cc4 JM |
373 | def test_ap_ft_sae(dev, apdev): |
374 | """WPA2-PSK-FT-SAE AP""" | |
b9749b6a JM |
375 | if "SAE" not in dev[0].get_capability("auth_alg"): |
376 | raise HwsimSkip("SAE not supported") | |
6e658cc4 JM |
377 | ssid = "test-ft" |
378 | passphrase="12345678" | |
379 | ||
380 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
381 | params['wpa_key_mgmt'] = "FT-SAE" | |
8b8a1864 | 382 | hapd0 = hostapd.add_ap(apdev[0], params) |
6e658cc4 JM |
383 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
384 | params['wpa_key_mgmt'] = "FT-SAE" | |
8b8a1864 | 385 | hapd = hostapd.add_ap(apdev[1], params) |
65038313 JM |
386 | key_mgmt = hapd.get_config()['key_mgmt'] |
387 | if key_mgmt.split(' ')[0] != "FT-SAE": | |
388 | raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt) | |
6e658cc4 | 389 | |
17ffdf39 | 390 | dev[0].request("SET sae_groups ") |
a8375c94 | 391 | run_roams(dev[0], apdev, hapd0, hapd, ssid, passphrase, sae=True) |
6e658cc4 JM |
392 | |
393 | def test_ap_ft_sae_over_ds(dev, apdev): | |
394 | """WPA2-PSK-FT-SAE AP over DS""" | |
b9749b6a JM |
395 | if "SAE" not in dev[0].get_capability("auth_alg"): |
396 | raise HwsimSkip("SAE not supported") | |
6e658cc4 JM |
397 | ssid = "test-ft" |
398 | passphrase="12345678" | |
399 | ||
400 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
401 | params['wpa_key_mgmt'] = "FT-SAE" | |
8b8a1864 | 402 | hapd0 = hostapd.add_ap(apdev[0], params) |
6e658cc4 JM |
403 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
404 | params['wpa_key_mgmt'] = "FT-SAE" | |
8b8a1864 | 405 | hapd1 = hostapd.add_ap(apdev[1], params) |
6e658cc4 | 406 | |
17ffdf39 | 407 | dev[0].request("SET sae_groups ") |
a8375c94 JM |
408 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, sae=True, |
409 | over_ds=True) | |
6f62809b JM |
410 | |
411 | def test_ap_ft_eap(dev, apdev): | |
412 | """WPA2-EAP-FT AP""" | |
413 | ssid = "test-ft" | |
414 | passphrase="12345678" | |
415 | ||
416 | radius = hostapd.radius_params() | |
417 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
418 | params['wpa_key_mgmt'] = "FT-EAP" | |
419 | params["ieee8021x"] = "1" | |
420 | params = dict(radius.items() + params.items()) | |
8b8a1864 | 421 | hapd = hostapd.add_ap(apdev[0], params) |
65038313 JM |
422 | key_mgmt = hapd.get_config()['key_mgmt'] |
423 | if key_mgmt.split(' ')[0] != "FT-EAP": | |
424 | raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt) | |
6f62809b JM |
425 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
426 | params['wpa_key_mgmt'] = "FT-EAP" | |
427 | params["ieee8021x"] = "1" | |
428 | params = dict(radius.items() + params.items()) | |
8b8a1864 | 429 | hapd1 = hostapd.add_ap(apdev[1], params) |
6f62809b | 430 | |
a8375c94 | 431 | run_roams(dev[0], apdev, hapd, hapd1, ssid, passphrase, eap=True) |
91bc6c36 JM |
432 | if "[WPA2-FT/EAP-CCMP]" not in dev[0].request("SCAN_RESULTS"): |
433 | raise Exception("Scan results missing RSN element info") | |
eaf3f9b1 JM |
434 | check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-3"), |
435 | ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-3") ]) | |
aaba98d3 | 436 | |
4013d688 JM |
437 | # Verify EAPOL reauthentication after FT protocol |
438 | if dev[0].get_status_field('bssid') == apdev[0]['bssid']: | |
439 | ap = hapd | |
440 | else: | |
441 | ap = hapd1 | |
442 | ap.request("EAPOL_REAUTH " + dev[0].own_addr()) | |
443 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=5) | |
444 | if ev is None: | |
445 | raise Exception("EAP authentication did not start") | |
446 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=5) | |
447 | if ev is None: | |
448 | raise Exception("EAP authentication did not succeed") | |
449 | time.sleep(0.1) | |
450 | hwsim_utils.test_connectivity(dev[0], ap) | |
451 | ||
aaba98d3 JM |
452 | def test_ap_ft_eap_pull(dev, apdev): |
453 | """WPA2-EAP-FT AP (pull PMK)""" | |
454 | ssid = "test-ft" | |
455 | passphrase="12345678" | |
456 | ||
457 | radius = hostapd.radius_params() | |
458 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
459 | params['wpa_key_mgmt'] = "FT-EAP" | |
460 | params["ieee8021x"] = "1" | |
461 | params["pmk_r1_push"] = "0" | |
462 | params = dict(radius.items() + params.items()) | |
8b8a1864 | 463 | hapd = hostapd.add_ap(apdev[0], params) |
aaba98d3 JM |
464 | key_mgmt = hapd.get_config()['key_mgmt'] |
465 | if key_mgmt.split(' ')[0] != "FT-EAP": | |
466 | raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt) | |
467 | params = ft_params2(ssid=ssid, passphrase=passphrase) | |
468 | params['wpa_key_mgmt'] = "FT-EAP" | |
469 | params["ieee8021x"] = "1" | |
470 | params["pmk_r1_push"] = "0" | |
471 | params = dict(radius.items() + params.items()) | |
8b8a1864 | 472 | hapd1 = hostapd.add_ap(apdev[1], params) |
aaba98d3 | 473 | |
a8375c94 | 474 | run_roams(dev[0], apdev, hapd, hapd1, ssid, passphrase, eap=True) |
3b808945 JM |
475 | |
476 | def test_ap_ft_mismatching_rrb_key_push(dev, apdev): | |
477 | """WPA2-PSK-FT AP over DS with mismatching RRB key (push)""" | |
478 | ssid = "test-ft" | |
479 | passphrase="12345678" | |
480 | ||
481 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
482 | params["ieee80211w"] = "2"; | |
8b8a1864 | 483 | hapd0 = hostapd.add_ap(apdev[0], params) |
3b808945 JM |
484 | params = ft_params2_incorrect_rrb_key(ssid=ssid, passphrase=passphrase) |
485 | params["ieee80211w"] = "2"; | |
8b8a1864 | 486 | hapd1 = hostapd.add_ap(apdev[1], params) |
3b808945 | 487 | |
a8375c94 JM |
488 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True, |
489 | fail_test=True) | |
3b808945 JM |
490 | |
491 | def test_ap_ft_mismatching_rrb_key_pull(dev, apdev): | |
492 | """WPA2-PSK-FT AP over DS with mismatching RRB key (pull)""" | |
493 | ssid = "test-ft" | |
494 | passphrase="12345678" | |
495 | ||
496 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
497 | params["pmk_r1_push"] = "0" | |
8b8a1864 | 498 | hapd0 = hostapd.add_ap(apdev[0], params) |
3b808945 JM |
499 | params = ft_params2_incorrect_rrb_key(ssid=ssid, passphrase=passphrase) |
500 | params["pmk_r1_push"] = "0" | |
8b8a1864 | 501 | hapd1 = hostapd.add_ap(apdev[1], params) |
3b808945 | 502 | |
a8375c94 JM |
503 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True, |
504 | fail_test=True) | |
3b808945 | 505 | |
ae14a2e2 JM |
506 | def test_ap_ft_mismatching_r0kh_id_pull(dev, apdev): |
507 | """WPA2-PSK-FT AP over DS with mismatching R0KH-ID (pull)""" | |
508 | ssid = "test-ft" | |
509 | passphrase="12345678" | |
510 | ||
511 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
512 | params["pmk_r1_push"] = "0" | |
513 | params["nas_identifier"] = "nas0.w1.fi" | |
8b8a1864 | 514 | hostapd.add_ap(apdev[0], params) |
2f816c21 JM |
515 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", |
516 | scan_freq="2412") | |
ae14a2e2 JM |
517 | |
518 | params = ft_params2(ssid=ssid, passphrase=passphrase) | |
519 | params["pmk_r1_push"] = "0" | |
8b8a1864 | 520 | hostapd.add_ap(apdev[1], params) |
ae14a2e2 JM |
521 | |
522 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
523 | dev[0].roam_over_ds(apdev[1]['bssid'], fail_test=True) | |
524 | ||
3b808945 JM |
525 | def test_ap_ft_mismatching_rrb_r0kh_push(dev, apdev): |
526 | """WPA2-PSK-FT AP over DS with mismatching R0KH key (push)""" | |
527 | ssid = "test-ft" | |
528 | passphrase="12345678" | |
529 | ||
530 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
531 | params["ieee80211w"] = "2"; | |
8b8a1864 | 532 | hapd0 = hostapd.add_ap(apdev[0], params) |
3b808945 JM |
533 | params = ft_params2_r0kh_mismatch(ssid=ssid, passphrase=passphrase) |
534 | params["ieee80211w"] = "2"; | |
8b8a1864 | 535 | hapd1 = hostapd.add_ap(apdev[1], params) |
3b808945 | 536 | |
a8375c94 JM |
537 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True, |
538 | fail_test=True) | |
3b808945 JM |
539 | |
540 | def test_ap_ft_mismatching_rrb_r0kh_pull(dev, apdev): | |
541 | """WPA2-PSK-FT AP over DS with mismatching R0KH key (pull)""" | |
542 | ssid = "test-ft" | |
543 | passphrase="12345678" | |
544 | ||
545 | params = ft_params1_r0kh_mismatch(ssid=ssid, passphrase=passphrase) | |
546 | params["pmk_r1_push"] = "0" | |
8b8a1864 | 547 | hapd0 = hostapd.add_ap(apdev[0], params) |
3b808945 JM |
548 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
549 | params["pmk_r1_push"] = "0" | |
8b8a1864 | 550 | hapd1 = hostapd.add_ap(apdev[1], params) |
3b808945 | 551 | |
a8375c94 JM |
552 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, over_ds=True, |
553 | fail_test=True) | |
c6b6e105 JM |
554 | |
555 | def test_ap_ft_gtk_rekey(dev, apdev): | |
556 | """WPA2-PSK-FT AP and GTK rekey""" | |
557 | ssid = "test-ft" | |
558 | passphrase="12345678" | |
559 | ||
560 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
561 | params['wpa_group_rekey'] = '1' | |
8b8a1864 | 562 | hapd = hostapd.add_ap(apdev[0], params) |
c6b6e105 JM |
563 | |
564 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", | |
2f816c21 | 565 | ieee80211w="1", scan_freq="2412") |
c6b6e105 JM |
566 | |
567 | ev = dev[0].wait_event(["WPA: Group rekeying completed"], timeout=2) | |
568 | if ev is None: | |
569 | raise Exception("GTK rekey timed out after initial association") | |
a8375c94 | 570 | hwsim_utils.test_connectivity(dev[0], hapd) |
c6b6e105 JM |
571 | |
572 | params = ft_params2(ssid=ssid, passphrase=passphrase) | |
573 | params['wpa_group_rekey'] = '1' | |
8b8a1864 | 574 | hapd1 = hostapd.add_ap(apdev[1], params) |
c6b6e105 JM |
575 | |
576 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
577 | dev[0].roam(apdev[1]['bssid']) | |
578 | if dev[0].get_status_field('bssid') != apdev[1]['bssid']: | |
579 | raise Exception("Did not connect to correct AP") | |
a8375c94 | 580 | hwsim_utils.test_connectivity(dev[0], hapd1) |
c6b6e105 JM |
581 | |
582 | ev = dev[0].wait_event(["WPA: Group rekeying completed"], timeout=2) | |
583 | if ev is None: | |
584 | raise Exception("GTK rekey timed out after FT protocol") | |
a8375c94 | 585 | hwsim_utils.test_connectivity(dev[0], hapd1) |
5b3c40a6 JM |
586 | |
587 | def test_ft_psk_key_lifetime_in_memory(dev, apdev, params): | |
588 | """WPA2-PSK-FT and key lifetime in memory""" | |
589 | ssid = "test-ft" | |
590 | passphrase="04c2726b4b8d5f1b4db9c07aa4d9e9d8f765cb5d25ec817e6cc4fcdd5255db0" | |
591 | psk = '93c90846ff67af9037ed83fb72b63dbeddaa81d47f926c20909b5886f1d9358d' | |
592 | pmk = binascii.unhexlify(psk) | |
593 | p = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 594 | hapd0 = hostapd.add_ap(apdev[0], p) |
5b3c40a6 | 595 | p = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 596 | hapd1 = hostapd.add_ap(apdev[1], p) |
5b3c40a6 JM |
597 | |
598 | pid = find_wpas_process(dev[0]) | |
599 | ||
600 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", | |
601 | scan_freq="2412") | |
8e416cec JM |
602 | # The decrypted copy of GTK is freed only after the CTRL-EVENT-CONNECTED |
603 | # event has been delivered, so verify that wpa_supplicant has returned to | |
604 | # eloop before reading process memory. | |
54f2cae2 | 605 | time.sleep(1) |
8e416cec | 606 | dev[0].ping() |
5b3c40a6 JM |
607 | |
608 | buf = read_process_memory(pid, pmk) | |
609 | ||
610 | dev[0].request("DISCONNECT") | |
611 | dev[0].wait_disconnected() | |
612 | ||
613 | dev[0].relog() | |
614 | pmkr0 = None | |
615 | pmkr1 = None | |
616 | ptk = None | |
617 | gtk = None | |
618 | with open(os.path.join(params['logdir'], 'log0'), 'r') as f: | |
619 | for l in f.readlines(): | |
620 | if "FT: PMK-R0 - hexdump" in l: | |
621 | val = l.strip().split(':')[3].replace(' ', '') | |
622 | pmkr0 = binascii.unhexlify(val) | |
623 | if "FT: PMK-R1 - hexdump" in l: | |
624 | val = l.strip().split(':')[3].replace(' ', '') | |
625 | pmkr1 = binascii.unhexlify(val) | |
f918b95b | 626 | if "FT: KCK - hexdump" in l: |
5b3c40a6 | 627 | val = l.strip().split(':')[3].replace(' ', '') |
f918b95b JM |
628 | kck = binascii.unhexlify(val) |
629 | if "FT: KEK - hexdump" in l: | |
630 | val = l.strip().split(':')[3].replace(' ', '') | |
631 | kek = binascii.unhexlify(val) | |
632 | if "FT: TK - hexdump" in l: | |
633 | val = l.strip().split(':')[3].replace(' ', '') | |
634 | tk = binascii.unhexlify(val) | |
5b3c40a6 JM |
635 | if "WPA: Group Key - hexdump" in l: |
636 | val = l.strip().split(':')[3].replace(' ', '') | |
637 | gtk = binascii.unhexlify(val) | |
f918b95b | 638 | if not pmkr0 or not pmkr1 or not kck or not kek or not tk or not gtk: |
5b3c40a6 JM |
639 | raise Exception("Could not find keys from debug log") |
640 | if len(gtk) != 16: | |
641 | raise Exception("Unexpected GTK length") | |
642 | ||
5b3c40a6 JM |
643 | logger.info("Checking keys in memory while associated") |
644 | get_key_locations(buf, pmk, "PMK") | |
645 | get_key_locations(buf, pmkr0, "PMK-R0") | |
646 | get_key_locations(buf, pmkr1, "PMK-R1") | |
647 | if pmk not in buf: | |
81e787b7 | 648 | raise HwsimSkip("PMK not found while associated") |
5b3c40a6 | 649 | if pmkr0 not in buf: |
81e787b7 | 650 | raise HwsimSkip("PMK-R0 not found while associated") |
5b3c40a6 | 651 | if pmkr1 not in buf: |
81e787b7 | 652 | raise HwsimSkip("PMK-R1 not found while associated") |
5b3c40a6 JM |
653 | if kck not in buf: |
654 | raise Exception("KCK not found while associated") | |
655 | if kek not in buf: | |
656 | raise Exception("KEK not found while associated") | |
657 | if tk in buf: | |
658 | raise Exception("TK found from memory") | |
659 | if gtk in buf: | |
8eb45bde | 660 | get_key_locations(buf, gtk, "GTK") |
5b3c40a6 JM |
661 | raise Exception("GTK found from memory") |
662 | ||
663 | logger.info("Checking keys in memory after disassociation") | |
664 | buf = read_process_memory(pid, pmk) | |
665 | get_key_locations(buf, pmk, "PMK") | |
666 | get_key_locations(buf, pmkr0, "PMK-R0") | |
667 | get_key_locations(buf, pmkr1, "PMK-R1") | |
668 | ||
669 | # Note: PMK/PSK is still present in network configuration | |
670 | ||
671 | fname = os.path.join(params['logdir'], | |
672 | 'ft_psk_key_lifetime_in_memory.memctx-') | |
673 | verify_not_present(buf, pmkr0, fname, "PMK-R0") | |
674 | verify_not_present(buf, pmkr1, fname, "PMK-R1") | |
675 | verify_not_present(buf, kck, fname, "KCK") | |
676 | verify_not_present(buf, kek, fname, "KEK") | |
677 | verify_not_present(buf, tk, fname, "TK") | |
678 | verify_not_present(buf, gtk, fname, "GTK") | |
679 | ||
680 | dev[0].request("REMOVE_NETWORK all") | |
681 | ||
682 | logger.info("Checking keys in memory after network profile removal") | |
683 | buf = read_process_memory(pid, pmk) | |
684 | get_key_locations(buf, pmk, "PMK") | |
685 | get_key_locations(buf, pmkr0, "PMK-R0") | |
686 | get_key_locations(buf, pmkr1, "PMK-R1") | |
687 | ||
688 | verify_not_present(buf, pmk, fname, "PMK") | |
689 | verify_not_present(buf, pmkr0, fname, "PMK-R0") | |
690 | verify_not_present(buf, pmkr1, fname, "PMK-R1") | |
691 | verify_not_present(buf, kck, fname, "KCK") | |
692 | verify_not_present(buf, kek, fname, "KEK") | |
693 | verify_not_present(buf, tk, fname, "TK") | |
694 | verify_not_present(buf, gtk, fname, "GTK") | |
664093b5 JM |
695 | |
696 | def test_ap_ft_invalid_resp(dev, apdev): | |
697 | """WPA2-PSK-FT AP and invalid response IEs""" | |
698 | ssid = "test-ft" | |
699 | passphrase="12345678" | |
700 | ||
701 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 702 | hapd0 = hostapd.add_ap(apdev[0], params) |
664093b5 JM |
703 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", |
704 | scan_freq="2412") | |
705 | ||
706 | params = ft_params2(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 707 | hapd1 = hostapd.add_ap(apdev[1], params) |
664093b5 JM |
708 | |
709 | tests = [ | |
710 | # Various IEs for test coverage. The last one is FTIE with invalid | |
711 | # R1KH-ID subelement. | |
712 | "020002000000" + "3800" + "38051122334455" + "3754000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010100", | |
713 | # FTIE with invalid R0KH-ID subelement (len=0). | |
714 | "020002000000" + "3754000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010300", | |
715 | # FTIE with invalid R0KH-ID subelement (len=49). | |
716 | "020002000000" + "378500010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001033101020304050607080910111213141516171819202122232425262728293031323334353637383940414243444546474849", | |
717 | # Invalid RSNE. | |
718 | "020002000000" + "3000", | |
719 | # Required IEs missing from protected IE count. | |
720 | "020002000000" + "3603a1b201" + "375200010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001" + "3900", | |
721 | # RIC missing from protected IE count. | |
722 | "020002000000" + "3603a1b201" + "375200020203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001" + "3900", | |
723 | # Protected IE missing. | |
724 | "020002000000" + "3603a1b201" + "375200ff0203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001020304050607080900010203040506070809000102030405060708090001" + "3900" + "0000" ] | |
725 | for t in tests: | |
726 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
727 | hapd1.set("ext_mgmt_frame_handling", "1") | |
728 | hapd1.dump_monitor() | |
729 | if "OK" not in dev[0].request("ROAM " + apdev[1]['bssid']): | |
730 | raise Exception("ROAM failed") | |
731 | auth = None | |
732 | for i in range(20): | |
733 | msg = hapd1.mgmt_rx() | |
734 | if msg['subtype'] == 11: | |
735 | auth = msg | |
736 | break | |
737 | if not auth: | |
738 | raise Exception("Authentication frame not seen") | |
739 | ||
740 | resp = {} | |
741 | resp['fc'] = auth['fc'] | |
742 | resp['da'] = auth['sa'] | |
743 | resp['sa'] = auth['da'] | |
744 | resp['bssid'] = auth['bssid'] | |
745 | resp['payload'] = binascii.unhexlify(t) | |
746 | hapd1.mgmt_tx(resp) | |
747 | hapd1.set("ext_mgmt_frame_handling", "0") | |
748 | dev[0].wait_disconnected() | |
749 | ||
750 | dev[0].request("RECONNECT") | |
751 | dev[0].wait_connected() | |
7b741a53 JM |
752 | |
753 | def test_ap_ft_gcmp_256(dev, apdev): | |
754 | """WPA2-PSK-FT AP with GCMP-256 cipher""" | |
755 | if "GCMP-256" not in dev[0].get_capability("pairwise"): | |
756 | raise HwsimSkip("Cipher GCMP-256 not supported") | |
757 | ssid = "test-ft" | |
758 | passphrase="12345678" | |
759 | ||
760 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
761 | params['rsn_pairwise'] = "GCMP-256" | |
8b8a1864 | 762 | hapd0 = hostapd.add_ap(apdev[0], params) |
7b741a53 JM |
763 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
764 | params['rsn_pairwise'] = "GCMP-256" | |
8b8a1864 | 765 | hapd1 = hostapd.add_ap(apdev[1], params) |
7b741a53 JM |
766 | |
767 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, | |
768 | pairwise_cipher="GCMP-256", group_cipher="GCMP-256") | |
cf671d54 JM |
769 | |
770 | def test_ap_ft_oom(dev, apdev): | |
771 | """WPA2-PSK-FT and OOM""" | |
38934ed1 | 772 | skip_with_fips(dev[0]) |
cf671d54 JM |
773 | ssid = "test-ft" |
774 | passphrase="12345678" | |
775 | ||
776 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 777 | hapd0 = hostapd.add_ap(apdev[0], params) |
cf671d54 | 778 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 779 | hapd1 = hostapd.add_ap(apdev[1], params) |
cf671d54 JM |
780 | |
781 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", | |
782 | scan_freq="2412") | |
783 | if dev[0].get_status_field('bssid') == apdev[0]['bssid']: | |
784 | dst = apdev[1]['bssid'] | |
785 | else: | |
786 | dst = apdev[0]['bssid'] | |
787 | ||
788 | dev[0].scan_for_bss(dst, freq="2412") | |
789 | with alloc_fail(dev[0], 1, "wpa_ft_gen_req_ies"): | |
790 | dev[0].roam(dst) | |
7cbc8e67 | 791 | with fail_test(dev[0], 1, "wpa_ft_mic"): |
cf671d54 JM |
792 | dev[0].roam(dst, fail_test=True) |
793 | with fail_test(dev[0], 1, "os_get_random;wpa_ft_prepare_auth_request"): | |
794 | dev[0].roam(dst, fail_test=True) | |
34d3eaa8 JM |
795 | |
796 | def test_ap_ft_over_ds_proto(dev, apdev): | |
797 | """WPA2-PSK-FT AP over DS protocol testing""" | |
798 | ssid = "test-ft" | |
799 | passphrase="12345678" | |
800 | ||
801 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 802 | hapd0 = hostapd.add_ap(apdev[0], params) |
34d3eaa8 JM |
803 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", |
804 | scan_freq="2412") | |
805 | ||
806 | # FT Action Response while no FT-over-DS in progress | |
807 | msg = {} | |
808 | msg['fc'] = 13 << 4 | |
809 | msg['da'] = dev[0].own_addr() | |
810 | msg['sa'] = apdev[0]['bssid'] | |
811 | msg['bssid'] = apdev[0]['bssid'] | |
812 | msg['payload'] = binascii.unhexlify("06020200000000000200000004000000") | |
813 | hapd0.mgmt_tx(msg) | |
814 | ||
815 | params = ft_params2(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 816 | hapd1 = hostapd.add_ap(apdev[1], params) |
34d3eaa8 JM |
817 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") |
818 | hapd0.set("ext_mgmt_frame_handling", "1") | |
819 | hapd0.dump_monitor() | |
820 | dev[0].request("FT_DS " + apdev[1]['bssid']) | |
821 | for i in range(0, 10): | |
822 | req = hapd0.mgmt_rx() | |
823 | if req is None: | |
824 | raise Exception("MGMT RX wait timed out") | |
825 | if req['subtype'] == 13: | |
826 | break | |
827 | req = None | |
828 | if not req: | |
829 | raise Exception("FT Action frame not received") | |
830 | ||
831 | # FT Action Response for unexpected Target AP | |
832 | msg['payload'] = binascii.unhexlify("0602020000000000" + "f20000000400" + "0000") | |
833 | hapd0.mgmt_tx(msg) | |
834 | ||
835 | # FT Action Response without MDIE | |
836 | msg['payload'] = binascii.unhexlify("0602020000000000" + "020000000400" + "0000") | |
837 | hapd0.mgmt_tx(msg) | |
838 | ||
839 | # FT Action Response without FTIE | |
840 | msg['payload'] = binascii.unhexlify("0602020000000000" + "020000000400" + "0000" + "3603a1b201") | |
841 | hapd0.mgmt_tx(msg) | |
842 | ||
843 | # FT Action Response with FTIE SNonce mismatch | |
844 | msg['payload'] = binascii.unhexlify("0602020000000000" + "020000000400" + "0000" + "3603a1b201" + "3766000000000000000000000000000000000000c4e67ac1999bebd00ff4ae4d5dcaf87896bb060b469f7c78d49623fb395c3455ffffff6b693fe6f8d8c5dfac0a22344750775bd09437f98b238c9f87b97f790c0106000102030406030a6e6173312e77312e6669") | |
845 | hapd0.mgmt_tx(msg) | |
6f3815c0 JM |
846 | |
847 | def test_ap_ft_rrb(dev, apdev): | |
848 | """WPA2-PSK-FT RRB protocol testing""" | |
849 | ssid = "test-ft" | |
850 | passphrase="12345678" | |
851 | ||
852 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 853 | hapd0 = hostapd.add_ap(apdev[0], params) |
6f3815c0 JM |
854 | |
855 | dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", | |
856 | scan_freq="2412") | |
857 | ||
858 | _dst_ll = binascii.unhexlify(apdev[0]['bssid'].replace(':','')) | |
859 | _src_ll = binascii.unhexlify(dev[0].own_addr().replace(':','')) | |
860 | proto = '\x89\x0d' | |
861 | ehdr = _dst_ll + _src_ll + proto | |
862 | ||
863 | # Too short RRB frame | |
864 | pkt = ehdr + '\x01' | |
865 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
866 | raise Exception("DATA_TEST_FRAME failed") | |
867 | ||
868 | # RRB discarded frame wikth unrecognized type | |
869 | pkt = ehdr + '\x02' + '\x02' + '\x01\x00' + _src_ll | |
870 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
871 | raise Exception("DATA_TEST_FRAME failed") | |
872 | ||
873 | # RRB frame too short for action frame | |
874 | pkt = ehdr + '\x01' + '\x02' + '\x01\x00' + _src_ll | |
875 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
876 | raise Exception("DATA_TEST_FRAME failed") | |
877 | ||
878 | # Too short RRB frame (not enough room for Action Frame body) | |
879 | pkt = ehdr + '\x01' + '\x02' + '\x00\x00' + _src_ll | |
880 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
881 | raise Exception("DATA_TEST_FRAME failed") | |
882 | ||
883 | # Unexpected Action frame category | |
884 | pkt = ehdr + '\x01' + '\x02' + '\x0e\x00' + _src_ll + '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
885 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
886 | raise Exception("DATA_TEST_FRAME failed") | |
887 | ||
888 | # Unexpected Action in RRB Request | |
889 | pkt = ehdr + '\x01' + '\x00' + '\x0e\x00' + _src_ll + '\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
890 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
891 | raise Exception("DATA_TEST_FRAME failed") | |
892 | ||
893 | # Target AP address in RRB Request does not match with own address | |
894 | pkt = ehdr + '\x01' + '\x00' + '\x0e\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
895 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
896 | raise Exception("DATA_TEST_FRAME failed") | |
897 | ||
898 | # Not enough room for status code in RRB Response | |
899 | pkt = ehdr + '\x01' + '\x01' + '\x0e\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
900 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
901 | raise Exception("DATA_TEST_FRAME failed") | |
902 | ||
903 | # RRB discarded frame with unknown packet_type | |
904 | pkt = ehdr + '\x01' + '\x02' + '\x0e\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
905 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
906 | raise Exception("DATA_TEST_FRAME failed") | |
907 | ||
908 | # RRB Response with non-zero status code; no STA match | |
909 | pkt = ehdr + '\x01' + '\x01' + '\x10\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' + '\xff\xff' | |
910 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
911 | raise Exception("DATA_TEST_FRAME failed") | |
912 | ||
913 | # RRB Response with zero status code and extra data; STA match | |
914 | pkt = ehdr + '\x01' + '\x01' + '\x11\x00' + _src_ll + '\x06\x01' + _src_ll + '\x00\x00\x00\x00\x00\x00' + '\x00\x00' + '\x00' | |
915 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
916 | raise Exception("DATA_TEST_FRAME failed") | |
917 | ||
918 | # Too short PMK-R1 pull | |
919 | pkt = ehdr + '\x01' + '\xc8' + '\x0e\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
920 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
921 | raise Exception("DATA_TEST_FRAME failed") | |
922 | ||
923 | # Too short PMK-R1 resp | |
924 | pkt = ehdr + '\x01' + '\xc9' + '\x0e\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
925 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
926 | raise Exception("DATA_TEST_FRAME failed") | |
927 | ||
928 | # Too short PMK-R1 push | |
929 | pkt = ehdr + '\x01' + '\xca' + '\x0e\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' | |
930 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
931 | raise Exception("DATA_TEST_FRAME failed") | |
932 | ||
933 | # No matching R0KH address found for PMK-R0 pull response | |
934 | pkt = ehdr + '\x01' + '\xc9' + '\x5a\x00' + _src_ll + '\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' + 76*'\00' | |
935 | if "OK" not in dev[0].request("DATA_TEST_FRAME " + binascii.hexlify(pkt)): | |
936 | raise Exception("DATA_TEST_FRAME failed") | |
ecafa0cf JM |
937 | |
938 | def test_rsn_ie_proto_ft_psk_sta(dev, apdev): | |
939 | """RSN element protocol testing for FT-PSK + PMF cases on STA side""" | |
940 | bssid = apdev[0]['bssid'] | |
941 | ssid = "test-ft" | |
942 | passphrase="12345678" | |
943 | ||
944 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
945 | params["ieee80211w"] = "1"; | |
946 | # This is the RSN element used normally by hostapd | |
947 | params['own_ie_override'] = '30140100000fac040100000fac040100000fac048c00' + '3603a1b201' | |
8b8a1864 | 948 | hapd = hostapd.add_ap(apdev[0], params) |
ecafa0cf JM |
949 | id = dev[0].connect(ssid, psk=passphrase, key_mgmt="FT-PSK", proto="WPA2", |
950 | ieee80211w="1", scan_freq="2412", | |
951 | pairwise="CCMP", group="CCMP") | |
952 | ||
953 | tests = [ ('PMKIDCount field included', | |
954 | '30160100000fac040100000fac040100000fac048c000000' + '3603a1b201'), | |
955 | ('Extra IE before RSNE', | |
956 | 'dd0400000000' + '30140100000fac040100000fac040100000fac048c00' + '3603a1b201'), | |
957 | ('PMKIDCount and Group Management Cipher suite fields included', | |
958 | '301a0100000fac040100000fac040100000fac048c000000000fac06' + '3603a1b201'), | |
959 | ('Extra octet after defined fields (future extensibility)', | |
960 | '301b0100000fac040100000fac040100000fac048c000000000fac0600' + '3603a1b201'), | |
961 | ('No RSN Capabilities field (PMF disabled in practice)', | |
962 | '30120100000fac040100000fac040100000fac04' + '3603a1b201') ] | |
963 | for txt,ie in tests: | |
964 | dev[0].request("DISCONNECT") | |
965 | dev[0].wait_disconnected() | |
966 | logger.info(txt) | |
967 | hapd.disable() | |
968 | hapd.set('own_ie_override', ie) | |
969 | hapd.enable() | |
970 | dev[0].request("BSS_FLUSH 0") | |
971 | dev[0].scan_for_bss(bssid, 2412, force_scan=True, only_new=True) | |
972 | dev[0].select_network(id, freq=2412) | |
973 | dev[0].wait_connected() | |
974 | ||
975 | dev[0].request("DISCONNECT") | |
976 | dev[0].wait_disconnected() | |
977 | ||
978 | logger.info('Invalid RSNE causing internal hostapd error') | |
979 | hapd.disable() | |
980 | hapd.set('own_ie_override', '30130100000fac040100000fac040100000fac048c' + '3603a1b201') | |
981 | hapd.enable() | |
982 | dev[0].request("BSS_FLUSH 0") | |
983 | dev[0].scan_for_bss(bssid, 2412, force_scan=True, only_new=True) | |
984 | dev[0].select_network(id, freq=2412) | |
985 | # hostapd fails to generate EAPOL-Key msg 3/4, so this connection cannot | |
986 | # complete. | |
987 | ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1) | |
988 | if ev is not None: | |
989 | raise Exception("Unexpected connection") | |
990 | dev[0].request("DISCONNECT") | |
991 | ||
992 | logger.info('Unexpected PMKID causing internal hostapd error') | |
993 | hapd.disable() | |
994 | hapd.set('own_ie_override', '30260100000fac040100000fac040100000fac048c000100ffffffffffffffffffffffffffffffff' + '3603a1b201') | |
995 | hapd.enable() | |
996 | dev[0].request("BSS_FLUSH 0") | |
997 | dev[0].scan_for_bss(bssid, 2412, force_scan=True, only_new=True) | |
998 | dev[0].select_network(id, freq=2412) | |
999 | # hostapd fails to generate EAPOL-Key msg 3/4, so this connection cannot | |
1000 | # complete. | |
1001 | ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1) | |
1002 | if ev is not None: | |
1003 | raise Exception("Unexpected connection") | |
1004 | dev[0].request("DISCONNECT") | |
1025603b JM |
1005 | |
1006 | def test_ap_ft_ptk_rekey(dev, apdev): | |
1007 | """WPA2-PSK-FT PTK rekeying triggered by station after roam""" | |
1008 | ssid = "test-ft" | |
1009 | passphrase="12345678" | |
1010 | ||
1011 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
8b8a1864 | 1012 | hapd0 = hostapd.add_ap(apdev[0], params) |
1025603b | 1013 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
8b8a1864 | 1014 | hapd1 = hostapd.add_ap(apdev[1], params) |
1025603b JM |
1015 | |
1016 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase, ptk_rekey="1") | |
1017 | ||
1018 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED", | |
1019 | "WPA: Key negotiation completed"], timeout=5) | |
1020 | if ev is None: | |
1021 | raise Exception("No event received after roam") | |
1022 | if "CTRL-EVENT-DISCONNECTED" in ev: | |
1023 | raise Exception("Unexpected disconnection after roam") | |
1024 | ||
1025 | if dev[0].get_status_field('bssid') == apdev[0]['bssid']: | |
1026 | hapd = hapd0 | |
1027 | else: | |
1028 | hapd = hapd1 | |
1029 | hwsim_utils.test_connectivity(dev[0], hapd) | |
1030 | ||
1031 | def test_ap_ft_ptk_rekey_ap(dev, apdev): | |
1032 | """WPA2-PSK-FT PTK rekeying triggered by AP after roam""" | |
1033 | ssid = "test-ft" | |
1034 | passphrase="12345678" | |
1035 | ||
1036 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
1037 | params['wpa_ptk_rekey'] = '2' | |
8b8a1864 | 1038 | hapd0 = hostapd.add_ap(apdev[0], params) |
1025603b JM |
1039 | params = ft_params2(ssid=ssid, passphrase=passphrase) |
1040 | params['wpa_ptk_rekey'] = '2' | |
8b8a1864 | 1041 | hapd1 = hostapd.add_ap(apdev[1], params) |
1025603b JM |
1042 | |
1043 | run_roams(dev[0], apdev, hapd0, hapd1, ssid, passphrase) | |
1044 | ||
1045 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED", | |
1046 | "WPA: Key negotiation completed"], timeout=5) | |
1047 | if ev is None: | |
1048 | raise Exception("No event received after roam") | |
1049 | if "CTRL-EVENT-DISCONNECTED" in ev: | |
1050 | raise Exception("Unexpected disconnection after roam") | |
1051 | ||
1052 | if dev[0].get_status_field('bssid') == apdev[0]['bssid']: | |
1053 | hapd = hapd0 | |
1054 | else: | |
1055 | hapd = hapd1 | |
1056 | hwsim_utils.test_connectivity(dev[0], hapd) | |
186ca473 MB |
1057 | |
1058 | def test_ap_ft_internal_rrb_check(dev, apdev): | |
1059 | """RRB internal delivery only to WPA enabled BSS""" | |
1060 | ssid = "test-ft" | |
1061 | passphrase="12345678" | |
1062 | ||
1063 | radius = hostapd.radius_params() | |
1064 | params = ft_params1(ssid=ssid, passphrase=passphrase) | |
1065 | params['wpa_key_mgmt'] = "FT-EAP" | |
1066 | params["ieee8021x"] = "1" | |
1067 | params = dict(radius.items() + params.items()) | |
8b8a1864 | 1068 | hapd = hostapd.add_ap(apdev[0], params) |
186ca473 MB |
1069 | key_mgmt = hapd.get_config()['key_mgmt'] |
1070 | if key_mgmt.split(' ')[0] != "FT-EAP": | |
1071 | raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt) | |
1072 | ||
8b8a1864 | 1073 | hapd1 = hostapd.add_ap(apdev[1], { "ssid" : ssid }) |
186ca473 MB |
1074 | |
1075 | # Connect to WPA enabled AP | |
1076 | dev[0].connect(ssid, key_mgmt="FT-EAP", proto="WPA2", ieee80211w="1", | |
1077 | eap="GPSK", identity="gpsk user", | |
1078 | password="abcdefghijklmnop0123456789abcdef", | |
1079 | scan_freq="2412") | |
1080 | ||
1081 | # Try over_ds roaming to non-WPA-enabled AP. | |
1082 | # If hostapd does not check hapd->wpa_auth internally, it will crash now. | |
1083 | dev[0].roam_over_ds(apdev[1]['bssid'], fail_test=True) |