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