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git.ipfire.org Git - thirdparty/hostap.git/blob - tests/hwsim/test_ap_ft.py
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1 # Fast BSS Transition tests
2 # Copyright (c) 2013, Jouni Malinen <j@w1.fi>
4 # This software may be distributed under the terms of the BSD license.
5 # See README for more details.
10 logger
= logging
.getLogger()
14 from wlantest
import Wlantest
15 from test_ap_psk
import check_mib
18 params
= { "wpa": "2",
19 "wpa_key_mgmt": "FT-PSK",
20 "rsn_pairwise": "CCMP" }
24 params
= { "wpa": "3",
25 "wpa_key_mgmt": "WPA-PSK FT-PSK",
26 "wpa_pairwise": "TKIP",
27 "rsn_pairwise": "CCMP" }
30 def ft_params(rsn
=True, ssid
=None, passphrase
=None):
32 params
= ft_base_rsn()
34 params
= ft_base_mixed()
38 params
["wpa_passphrase"] = passphrase
40 params
["mobility_domain"] = "a1b2"
41 params
["r0_key_lifetime"] = "10000"
42 params
["pmk_r1_push"] = "1"
43 params
["reassociation_deadline"] = "1000"
46 def ft_params1(rsn
=True, ssid
=None, passphrase
=None):
47 params
= ft_params(rsn
, ssid
, passphrase
)
48 params
['nas_identifier'] = "nas1.w1.fi"
49 params
['r1_key_holder'] = "000102030405"
50 params
['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 100102030405060708090a0b0c0d0e0f",
51 "02:00:00:00:04:00 nas2.w1.fi 300102030405060708090a0b0c0d0e0f" ]
52 params
['r1kh'] = "02:00:00:00:04:00 00:01:02:03:04:06 200102030405060708090a0b0c0d0e0f"
55 def ft_params2(rsn
=True, ssid
=None, passphrase
=None):
56 params
= ft_params(rsn
, ssid
, passphrase
)
57 params
['nas_identifier'] = "nas2.w1.fi"
58 params
['r1_key_holder'] = "000102030406"
59 params
['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 200102030405060708090a0b0c0d0e0f",
60 "02:00:00:00:04:00 nas2.w1.fi 000102030405060708090a0b0c0d0e0f" ]
61 params
['r1kh'] = "02:00:00:00:03:00 00:01:02:03:04:05 300102030405060708090a0b0c0d0e0f"
64 def ft_params1_r0kh_mismatch(rsn
=True, ssid
=None, passphrase
=None):
65 params
= ft_params(rsn
, ssid
, passphrase
)
66 params
['nas_identifier'] = "nas1.w1.fi"
67 params
['r1_key_holder'] = "000102030405"
68 params
['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 100102030405060708090a0b0c0d0e0f",
69 "12:00:00:00:04:00 nas2.w1.fi 300102030405060708090a0b0c0d0e0f" ]
70 params
['r1kh'] = "12:00:00:00:04:00 10:01:02:03:04:06 200102030405060708090a0b0c0d0e0f"
73 def ft_params2_incorrect_rrb_key(rsn
=True, ssid
=None, passphrase
=None):
74 params
= ft_params(rsn
, ssid
, passphrase
)
75 params
['nas_identifier'] = "nas2.w1.fi"
76 params
['r1_key_holder'] = "000102030406"
77 params
['r0kh'] = [ "02:00:00:00:03:00 nas1.w1.fi 200102030405060708090a0b0c0d0ef1",
78 "02:00:00:00:04:00 nas2.w1.fi 000102030405060708090a0b0c0d0ef2" ]
79 params
['r1kh'] = "02:00:00:00:03:00 00:01:02:03:04:05 300102030405060708090a0b0c0d0ef3"
82 def ft_params2_r0kh_mismatch(rsn
=True, ssid
=None, passphrase
=None):
83 params
= ft_params(rsn
, ssid
, passphrase
)
84 params
['nas_identifier'] = "nas2.w1.fi"
85 params
['r1_key_holder'] = "000102030406"
86 params
['r0kh'] = [ "12:00:00:00:03:00 nas1.w1.fi 200102030405060708090a0b0c0d0e0f",
87 "02:00:00:00:04:00 nas2.w1.fi 000102030405060708090a0b0c0d0e0f" ]
88 params
['r1kh'] = "12:00:00:00:03:00 10:01:02:03:04:05 300102030405060708090a0b0c0d0e0f"
91 def run_roams(dev
, apdev
, ssid
, passphrase
, over_ds
=False, sae
=False, eap
=False, fail_test
=False):
92 logger
.info("Connect to first AP")
94 dev
.connect(ssid
, key_mgmt
="FT-EAP", proto
="WPA2", ieee80211w
="1",
95 eap
="EKE", identity
="eke user", password
="hello")
101 dev
.connect(ssid
, psk
=passphrase
, key_mgmt
=key_mgmt
, proto
="WPA2",
103 if dev
.get_status_field('bssid') == apdev
[0]['bssid']:
109 hwsim_utils
.test_connectivity(dev
.ifname
, ap1
['ifname'])
111 logger
.info("Roam to the second AP")
113 dev
.roam_over_ds(ap2
['bssid'], fail_test
=fail_test
)
115 dev
.roam(ap2
['bssid'], fail_test
=fail_test
)
118 if dev
.get_status_field('bssid') != ap2
['bssid']:
119 raise Exception("Did not connect to correct AP")
120 hwsim_utils
.test_connectivity(dev
.ifname
, ap2
['ifname'])
122 logger
.info("Roam back to the first AP")
124 dev
.roam_over_ds(ap1
['bssid'])
126 dev
.roam(ap1
['bssid'])
127 if dev
.get_status_field('bssid') != ap1
['bssid']:
128 raise Exception("Did not connect to correct AP")
129 hwsim_utils
.test_connectivity(dev
.ifname
, ap1
['ifname'])
131 def test_ap_ft(dev
, apdev
):
134 passphrase
="12345678"
136 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
137 hostapd
.add_ap(apdev
[0]['ifname'], params
)
138 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
139 hostapd
.add_ap(apdev
[1]['ifname'], params
)
141 run_roams(dev
[0], apdev
, ssid
, passphrase
)
142 if "[WPA2-FT/PSK-CCMP]" not in dev
[0].request("SCAN_RESULTS"):
143 raise Exception("Scan results missing RSN element info")
145 def test_ap_ft_mixed(dev
, apdev
):
146 """WPA2-PSK-FT mixed-mode AP"""
147 ssid
= "test-ft-mixed"
148 passphrase
="12345678"
150 params
= ft_params1(rsn
=False, ssid
=ssid
, passphrase
=passphrase
)
151 hapd
= hostapd
.add_ap(apdev
[0]['ifname'], params
)
152 key_mgmt
= hapd
.get_config()['key_mgmt']
153 vals
= key_mgmt
.split(' ')
154 if vals
[0] != "WPA-PSK" or vals
[1] != "FT-PSK":
155 raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt
)
156 params
= ft_params2(rsn
=False, ssid
=ssid
, passphrase
=passphrase
)
157 hostapd
.add_ap(apdev
[1]['ifname'], params
)
159 run_roams(dev
[0], apdev
, ssid
, passphrase
)
161 def test_ap_ft_pmf(dev
, apdev
):
162 """WPA2-PSK-FT AP with PMF"""
164 passphrase
="12345678"
166 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
167 params
["ieee80211w"] = "2";
168 hostapd
.add_ap(apdev
[0]['ifname'], params
)
169 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
170 params
["ieee80211w"] = "2";
171 hostapd
.add_ap(apdev
[1]['ifname'], params
)
173 run_roams(dev
[0], apdev
, ssid
, passphrase
)
175 def test_ap_ft_over_ds(dev
, apdev
):
176 """WPA2-PSK-FT AP over DS"""
178 passphrase
="12345678"
180 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
181 hostapd
.add_ap(apdev
[0]['ifname'], params
)
182 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
183 hostapd
.add_ap(apdev
[1]['ifname'], params
)
185 run_roams(dev
[0], apdev
, ssid
, passphrase
, over_ds
=True)
186 check_mib(dev
[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-4"),
187 ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-4") ])
189 def test_ap_ft_pmf_over_ds(dev
, apdev
):
190 """WPA2-PSK-FT AP over DS with PMF"""
192 passphrase
="12345678"
194 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
195 params
["ieee80211w"] = "2";
196 hostapd
.add_ap(apdev
[0]['ifname'], params
)
197 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
198 params
["ieee80211w"] = "2";
199 hostapd
.add_ap(apdev
[1]['ifname'], params
)
201 run_roams(dev
[0], apdev
, ssid
, passphrase
, over_ds
=True)
203 def test_ap_ft_over_ds_pull(dev
, apdev
):
204 """WPA2-PSK-FT AP over DS (pull PMK)"""
206 passphrase
="12345678"
208 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
209 params
["pmk_r1_push"] = "0"
210 hostapd
.add_ap(apdev
[0]['ifname'], params
)
211 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
212 params
["pmk_r1_push"] = "0"
213 hostapd
.add_ap(apdev
[1]['ifname'], params
)
215 run_roams(dev
[0], apdev
, ssid
, passphrase
, over_ds
=True)
217 def test_ap_ft_sae(dev
, apdev
):
218 """WPA2-PSK-FT-SAE AP"""
220 passphrase
="12345678"
222 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
223 params
['wpa_key_mgmt'] = "FT-SAE"
224 hostapd
.add_ap(apdev
[0]['ifname'], params
)
225 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
226 params
['wpa_key_mgmt'] = "FT-SAE"
227 hapd
= hostapd
.add_ap(apdev
[1]['ifname'], params
)
228 key_mgmt
= hapd
.get_config()['key_mgmt']
229 if key_mgmt
.split(' ')[0] != "FT-SAE":
230 raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt
)
232 run_roams(dev
[0], apdev
, ssid
, passphrase
, sae
=True)
234 def test_ap_ft_sae_over_ds(dev
, apdev
):
235 """WPA2-PSK-FT-SAE AP over DS"""
237 passphrase
="12345678"
239 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
240 params
['wpa_key_mgmt'] = "FT-SAE"
241 hostapd
.add_ap(apdev
[0]['ifname'], params
)
242 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
243 params
['wpa_key_mgmt'] = "FT-SAE"
244 hostapd
.add_ap(apdev
[1]['ifname'], params
)
246 run_roams(dev
[0], apdev
, ssid
, passphrase
, sae
=True, over_ds
=True)
248 def test_ap_ft_eap(dev
, apdev
):
251 passphrase
="12345678"
253 radius
= hostapd
.radius_params()
254 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
255 params
['wpa_key_mgmt'] = "FT-EAP"
256 params
["ieee8021x"] = "1"
257 params
= dict(radius
.items() + params
.items())
258 hapd
= hostapd
.add_ap(apdev
[0]['ifname'], params
)
259 key_mgmt
= hapd
.get_config()['key_mgmt']
260 if key_mgmt
.split(' ')[0] != "FT-EAP":
261 raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt
)
262 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
263 params
['wpa_key_mgmt'] = "FT-EAP"
264 params
["ieee8021x"] = "1"
265 params
= dict(radius
.items() + params
.items())
266 hostapd
.add_ap(apdev
[1]['ifname'], params
)
268 run_roams(dev
[0], apdev
, ssid
, passphrase
, eap
=True)
269 if "[WPA2-FT/EAP-CCMP]" not in dev
[0].request("SCAN_RESULTS"):
270 raise Exception("Scan results missing RSN element info")
271 check_mib(dev
[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-3"),
272 ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-3") ])
274 def test_ap_ft_eap_pull(dev
, apdev
):
275 """WPA2-EAP-FT AP (pull PMK)"""
277 passphrase
="12345678"
279 radius
= hostapd
.radius_params()
280 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
281 params
['wpa_key_mgmt'] = "FT-EAP"
282 params
["ieee8021x"] = "1"
283 params
["pmk_r1_push"] = "0"
284 params
= dict(radius
.items() + params
.items())
285 hapd
= hostapd
.add_ap(apdev
[0]['ifname'], params
)
286 key_mgmt
= hapd
.get_config()['key_mgmt']
287 if key_mgmt
.split(' ')[0] != "FT-EAP":
288 raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt
)
289 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
290 params
['wpa_key_mgmt'] = "FT-EAP"
291 params
["ieee8021x"] = "1"
292 params
["pmk_r1_push"] = "0"
293 params
= dict(radius
.items() + params
.items())
294 hostapd
.add_ap(apdev
[1]['ifname'], params
)
296 run_roams(dev
[0], apdev
, ssid
, passphrase
, eap
=True)
298 def test_ap_ft_mismatching_rrb_key_push(dev
, apdev
):
299 """WPA2-PSK-FT AP over DS with mismatching RRB key (push)"""
301 passphrase
="12345678"
303 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
304 params
["ieee80211w"] = "2";
305 hostapd
.add_ap(apdev
[0]['ifname'], params
)
306 params
= ft_params2_incorrect_rrb_key(ssid
=ssid
, passphrase
=passphrase
)
307 params
["ieee80211w"] = "2";
308 hostapd
.add_ap(apdev
[1]['ifname'], params
)
310 run_roams(dev
[0], apdev
, ssid
, passphrase
, over_ds
=True, fail_test
=True)
312 def test_ap_ft_mismatching_rrb_key_pull(dev
, apdev
):
313 """WPA2-PSK-FT AP over DS with mismatching RRB key (pull)"""
315 passphrase
="12345678"
317 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
318 params
["pmk_r1_push"] = "0"
319 hostapd
.add_ap(apdev
[0]['ifname'], params
)
320 params
= ft_params2_incorrect_rrb_key(ssid
=ssid
, passphrase
=passphrase
)
321 params
["pmk_r1_push"] = "0"
322 hostapd
.add_ap(apdev
[1]['ifname'], params
)
324 run_roams(dev
[0], apdev
, ssid
, passphrase
, over_ds
=True, fail_test
=True)
326 def test_ap_ft_mismatching_rrb_r0kh_push(dev
, apdev
):
327 """WPA2-PSK-FT AP over DS with mismatching R0KH key (push)"""
329 passphrase
="12345678"
331 params
= ft_params1(ssid
=ssid
, passphrase
=passphrase
)
332 params
["ieee80211w"] = "2";
333 hostapd
.add_ap(apdev
[0]['ifname'], params
)
334 params
= ft_params2_r0kh_mismatch(ssid
=ssid
, passphrase
=passphrase
)
335 params
["ieee80211w"] = "2";
336 hostapd
.add_ap(apdev
[1]['ifname'], params
)
338 run_roams(dev
[0], apdev
, ssid
, passphrase
, over_ds
=True, fail_test
=True)
340 def test_ap_ft_mismatching_rrb_r0kh_pull(dev
, apdev
):
341 """WPA2-PSK-FT AP over DS with mismatching R0KH key (pull)"""
343 passphrase
="12345678"
345 params
= ft_params1_r0kh_mismatch(ssid
=ssid
, passphrase
=passphrase
)
346 params
["pmk_r1_push"] = "0"
347 hostapd
.add_ap(apdev
[0]['ifname'], params
)
348 params
= ft_params2(ssid
=ssid
, passphrase
=passphrase
)
349 params
["pmk_r1_push"] = "0"
350 hostapd
.add_ap(apdev
[1]['ifname'], params
)
352 run_roams(dev
[0], apdev
, ssid
, passphrase
, over_ds
=True, fail_test
=True)