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302b7a1b | 1 | # WPS tests |
a1eabc74 | 2 | # Copyright (c) 2013-2015, Jouni Malinen <j@w1.fi> |
302b7a1b JM |
3 | # |
4 | # This software may be distributed under the terms of the BSD license. | |
5 | # See README for more details. | |
6 | ||
6aaa661a | 7 | import base64 |
476daa05 | 8 | import binascii |
7511ead0 JM |
9 | from Crypto.Cipher import AES |
10 | import hashlib | |
11 | import hmac | |
2035b170 | 12 | import os |
302b7a1b | 13 | import time |
2602a2ff | 14 | import stat |
302b7a1b JM |
15 | import subprocess |
16 | import logging | |
c9aa4308 | 17 | logger = logging.getLogger() |
1013a576 | 18 | import re |
44ff0400 | 19 | import socket |
7511ead0 | 20 | import struct |
47c549fd JM |
21 | import httplib |
22 | import urlparse | |
23 | import urllib | |
24 | import xml.etree.ElementTree as ET | |
25 | import StringIO | |
c965ae03 | 26 | import SocketServer |
302b7a1b JM |
27 | |
28 | import hwsim_utils | |
29 | import hostapd | |
1531402e | 30 | from wpasupplicant import WpaSupplicant |
c965ae03 | 31 | from utils import HwsimSkip, alloc_fail, fail_test, skip_with_fips |
1e35aa15 | 32 | from utils import wait_fail_trigger |
d8e5a55f | 33 | from test_ap_eap import int_eap_server_params |
302b7a1b | 34 | |
24b7f282 JM |
35 | def wps_start_ap(apdev, ssid="test-wps-conf"): |
36 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
37 | "wpa_passphrase": "12345678", "wpa": "2", | |
38 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" } | |
afc26df2 | 39 | return hostapd.add_ap(apdev, params) |
24b7f282 | 40 | |
ae3ad328 | 41 | def test_ap_wps_init(dev, apdev): |
302b7a1b JM |
42 | """Initial AP configuration with first WPS Enrollee""" |
43 | ssid = "test-wps" | |
6f334bf7 JD |
44 | hapd = hostapd.add_ap(apdev[0], |
45 | { "ssid": ssid, "eap_server": "1", "wps_state": "1" }) | |
302b7a1b JM |
46 | logger.info("WPS provisioning step") |
47 | hapd.request("WPS_PBC") | |
d671a420 JM |
48 | if "PBC Status: Active" not in hapd.request("WPS_GET_STATUS"): |
49 | raise Exception("PBC status not shown correctly") | |
b9018833 JM |
50 | |
51 | id = dev[0].add_network() | |
52 | dev[0].set_network_quoted(id, "ssid", "home") | |
53 | dev[0].set_network_quoted(id, "psk", "12345678") | |
54 | dev[0].request("ENABLE_NETWORK %s no-connect" % id) | |
55 | ||
56 | id = dev[0].add_network() | |
57 | dev[0].set_network_quoted(id, "ssid", "home2") | |
58 | dev[0].set_network(id, "bssid", "00:11:22:33:44:55") | |
59 | dev[0].set_network(id, "key_mgmt", "NONE") | |
60 | dev[0].request("ENABLE_NETWORK %s no-connect" % id) | |
61 | ||
302b7a1b | 62 | dev[0].request("WPS_PBC") |
5f35a5e2 | 63 | dev[0].wait_connected(timeout=30) |
302b7a1b | 64 | status = dev[0].get_status() |
ae3ad328 | 65 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: |
302b7a1b JM |
66 | raise Exception("Not fully connected") |
67 | if status['ssid'] != ssid: | |
68 | raise Exception("Unexpected SSID") | |
69 | if status['pairwise_cipher'] != 'CCMP': | |
70 | raise Exception("Unexpected encryption configuration") | |
71 | if status['key_mgmt'] != 'WPA2-PSK': | |
72 | raise Exception("Unexpected key_mgmt") | |
73 | ||
d671a420 JM |
74 | status = hapd.request("WPS_GET_STATUS") |
75 | if "PBC Status: Disabled" not in status: | |
76 | raise Exception("PBC status not shown correctly") | |
77 | if "Last WPS result: Success" not in status: | |
78 | raise Exception("Last WPS result not shown correctly") | |
79 | if "Peer Address: " + dev[0].p2p_interface_addr() not in status: | |
80 | raise Exception("Peer address not shown correctly") | |
75b25ece JM |
81 | conf = hapd.request("GET_CONFIG") |
82 | if "wps_state=configured" not in conf: | |
83 | raise Exception("AP not in WPS configured state") | |
742408af JM |
84 | if "wpa=3" not in conf: |
85 | raise Exception("AP not in WPA+WPA2 configuration") | |
75b25ece JM |
86 | if "rsn_pairwise_cipher=CCMP TKIP" not in conf: |
87 | raise Exception("Unexpected rsn_pairwise_cipher") | |
88 | if "wpa_pairwise_cipher=CCMP TKIP" not in conf: | |
89 | raise Exception("Unexpected wpa_pairwise_cipher") | |
90 | if "group_cipher=TKIP" not in conf: | |
91 | raise Exception("Unexpected group_cipher") | |
d671a420 | 92 | |
b9018833 JM |
93 | if len(dev[0].list_networks()) != 3: |
94 | raise Exception("Unexpected number of network blocks") | |
95 | ||
18030dc0 JM |
96 | def test_ap_wps_init_2ap_pbc(dev, apdev): |
97 | """Initial two-radio AP configuration with first WPS PBC Enrollee""" | |
98 | ssid = "test-wps" | |
99 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "1" } | |
6f334bf7 | 100 | hapd = hostapd.add_ap(apdev[0], params) |
8b8a1864 | 101 | hostapd.add_ap(apdev[1], params) |
18030dc0 JM |
102 | logger.info("WPS provisioning step") |
103 | hapd.request("WPS_PBC") | |
84a40841 JM |
104 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True) |
105 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
18030dc0 JM |
106 | bss = dev[0].get_bss(apdev[0]['bssid']) |
107 | if "[WPS-PBC]" not in bss['flags']: | |
108 | raise Exception("WPS-PBC flag missing from AP1") | |
109 | bss = dev[0].get_bss(apdev[1]['bssid']) | |
110 | if "[WPS-PBC]" not in bss['flags']: | |
111 | raise Exception("WPS-PBC flag missing from AP2") | |
112 | dev[0].dump_monitor() | |
f19d87f1 | 113 | dev[0].request("SET wps_cred_processing 2") |
18030dc0 | 114 | dev[0].request("WPS_PBC") |
f19d87f1 JM |
115 | ev = dev[0].wait_event(["WPS-CRED-RECEIVED"], timeout=30) |
116 | dev[0].request("SET wps_cred_processing 0") | |
117 | if ev is None: | |
118 | raise Exception("WPS cred event not seen") | |
119 | if "100e" not in ev: | |
120 | raise Exception("WPS attributes not included in the cred event") | |
5f35a5e2 | 121 | dev[0].wait_connected(timeout=30) |
18030dc0 | 122 | |
84a40841 JM |
123 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True) |
124 | dev[1].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
18030dc0 JM |
125 | bss = dev[1].get_bss(apdev[0]['bssid']) |
126 | if "[WPS-PBC]" in bss['flags']: | |
127 | raise Exception("WPS-PBC flag not cleared from AP1") | |
128 | bss = dev[1].get_bss(apdev[1]['bssid']) | |
129 | if "[WPS-PBC]" in bss['flags']: | |
0bde923c | 130 | raise Exception("WPS-PBC flag not cleared from AP2") |
18030dc0 JM |
131 | |
132 | def test_ap_wps_init_2ap_pin(dev, apdev): | |
133 | """Initial two-radio AP configuration with first WPS PIN Enrollee""" | |
134 | ssid = "test-wps" | |
135 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "1" } | |
6f334bf7 | 136 | hapd = hostapd.add_ap(apdev[0], params) |
8b8a1864 | 137 | hostapd.add_ap(apdev[1], params) |
18030dc0 JM |
138 | logger.info("WPS provisioning step") |
139 | pin = dev[0].wps_read_pin() | |
140 | hapd.request("WPS_PIN any " + pin) | |
84a40841 JM |
141 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True) |
142 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
18030dc0 JM |
143 | bss = dev[0].get_bss(apdev[0]['bssid']) |
144 | if "[WPS-AUTH]" not in bss['flags']: | |
145 | raise Exception("WPS-AUTH flag missing from AP1") | |
146 | bss = dev[0].get_bss(apdev[1]['bssid']) | |
147 | if "[WPS-AUTH]" not in bss['flags']: | |
148 | raise Exception("WPS-AUTH flag missing from AP2") | |
149 | dev[0].dump_monitor() | |
150 | dev[0].request("WPS_PIN any " + pin) | |
5f35a5e2 | 151 | dev[0].wait_connected(timeout=30) |
18030dc0 | 152 | |
84a40841 JM |
153 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True) |
154 | dev[1].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
18030dc0 JM |
155 | bss = dev[1].get_bss(apdev[0]['bssid']) |
156 | if "[WPS-AUTH]" in bss['flags']: | |
157 | raise Exception("WPS-AUTH flag not cleared from AP1") | |
158 | bss = dev[1].get_bss(apdev[1]['bssid']) | |
159 | if "[WPS-AUTH]" in bss['flags']: | |
0bde923c | 160 | raise Exception("WPS-AUTH flag not cleared from AP2") |
18030dc0 | 161 | |
35831e94 JM |
162 | def test_ap_wps_init_through_wps_config(dev, apdev): |
163 | """Initial AP configuration using wps_config command""" | |
164 | ssid = "test-wps-init-config" | |
6f334bf7 JD |
165 | hapd = hostapd.add_ap(apdev[0], |
166 | { "ssid": ssid, "eap_server": "1", "wps_state": "1" }) | |
35831e94 JM |
167 | if "FAIL" in hapd.request("WPS_CONFIG " + ssid.encode("hex") + " WPA2PSK CCMP " + "12345678".encode("hex")): |
168 | raise Exception("WPS_CONFIG command failed") | |
180cd73d JM |
169 | ev = hapd.wait_event(["WPS-NEW-AP-SETTINGS"], timeout=5) |
170 | if ev is None: | |
171 | raise Exception("Timeout on WPS-NEW-AP-SETTINGS events") | |
172 | # It takes some time for the AP to update Beacon and Probe Response frames, | |
173 | # so wait here before requesting the scan to be started to avoid adding | |
174 | # extra five second wait to the test due to fetching obsolete scan results. | |
175 | hapd.ping() | |
176 | time.sleep(0.2) | |
35831e94 JM |
177 | dev[0].connect(ssid, psk="12345678", scan_freq="2412", proto="WPA2", |
178 | pairwise="CCMP", group="CCMP") | |
179 | ||
fbf6b717 JM |
180 | def test_ap_wps_init_through_wps_config_2(dev, apdev): |
181 | """AP configuration using wps_config and wps_cred_processing=2""" | |
182 | ssid = "test-wps-init-config" | |
6f334bf7 JD |
183 | hapd = hostapd.add_ap(apdev[0], |
184 | { "ssid": ssid, "eap_server": "1", "wps_state": "1", | |
185 | "wps_cred_processing": "2" }) | |
fbf6b717 JM |
186 | if "FAIL" in hapd.request("WPS_CONFIG " + ssid.encode("hex") + " WPA2PSK CCMP " + "12345678".encode("hex")): |
187 | raise Exception("WPS_CONFIG command failed") | |
188 | ev = hapd.wait_event(["WPS-NEW-AP-SETTINGS"], timeout=5) | |
189 | if ev is None: | |
190 | raise Exception("Timeout on WPS-NEW-AP-SETTINGS events") | |
191 | if "100e" not in ev: | |
192 | raise Exception("WPS-NEW-AP-SETTINGS did not include Credential") | |
193 | ||
e1eb0e9e JM |
194 | def test_ap_wps_invalid_wps_config_passphrase(dev, apdev): |
195 | """AP configuration using wps_config command with invalid passphrase""" | |
196 | ssid = "test-wps-init-config" | |
6f334bf7 JD |
197 | hapd = hostapd.add_ap(apdev[0], |
198 | { "ssid": ssid, "eap_server": "1", "wps_state": "1" }) | |
e1eb0e9e JM |
199 | if "FAIL" not in hapd.request("WPS_CONFIG " + ssid.encode("hex") + " WPA2PSK CCMP " + "1234567".encode("hex")): |
200 | raise Exception("Invalid WPS_CONFIG command accepted") | |
201 | ||
ae3ad328 | 202 | def test_ap_wps_conf(dev, apdev): |
302b7a1b JM |
203 | """WPS PBC provisioning with configured AP""" |
204 | ssid = "test-wps-conf" | |
6f334bf7 JD |
205 | hapd = hostapd.add_ap(apdev[0], |
206 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
207 | "wpa_passphrase": "12345678", "wpa": "2", | |
208 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
302b7a1b JM |
209 | logger.info("WPS provisioning step") |
210 | hapd.request("WPS_PBC") | |
33d0b157 | 211 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
302b7a1b | 212 | dev[0].dump_monitor() |
33d0b157 | 213 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 214 | dev[0].wait_connected(timeout=30) |
302b7a1b | 215 | status = dev[0].get_status() |
ae3ad328 | 216 | if status['wpa_state'] != 'COMPLETED': |
302b7a1b | 217 | raise Exception("Not fully connected") |
ae3ad328 JM |
218 | if status['bssid'] != apdev[0]['bssid']: |
219 | raise Exception("Unexpected BSSID") | |
302b7a1b JM |
220 | if status['ssid'] != ssid: |
221 | raise Exception("Unexpected SSID") | |
222 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP': | |
223 | raise Exception("Unexpected encryption configuration") | |
224 | if status['key_mgmt'] != 'WPA2-PSK': | |
225 | raise Exception("Unexpected key_mgmt") | |
226 | ||
097cd9cd JM |
227 | sta = hapd.get_sta(dev[0].p2p_interface_addr()) |
228 | if 'wpsDeviceName' not in sta or sta['wpsDeviceName'] != "Device A": | |
229 | raise Exception("Device name not available in STA command") | |
230 | ||
daad14cc JM |
231 | def test_ap_wps_conf_5ghz(dev, apdev): |
232 | """WPS PBC provisioning with configured AP on 5 GHz band""" | |
233 | try: | |
9d7fdac5 | 234 | hapd = None |
daad14cc JM |
235 | ssid = "test-wps-conf" |
236 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
237 | "wpa_passphrase": "12345678", "wpa": "2", | |
238 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
239 | "country_code": "FI", "hw_mode": "a", "channel": "36" } | |
8b8a1864 | 240 | hapd = hostapd.add_ap(apdev[0], params) |
daad14cc JM |
241 | logger.info("WPS provisioning step") |
242 | hapd.request("WPS_PBC") | |
33d0b157 JM |
243 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="5180") |
244 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
5f35a5e2 | 245 | dev[0].wait_connected(timeout=30) |
daad14cc JM |
246 | |
247 | sta = hapd.get_sta(dev[0].p2p_interface_addr()) | |
248 | if 'wpsDeviceName' not in sta or sta['wpsDeviceName'] != "Device A": | |
249 | raise Exception("Device name not available in STA command") | |
250 | finally: | |
9d7fdac5 JM |
251 | dev[0].request("DISCONNECT") |
252 | if hapd: | |
253 | hapd.request("DISABLE") | |
c4668009 | 254 | subprocess.call(['iw', 'reg', 'set', '00']) |
9d7fdac5 | 255 | dev[0].flush_scan_cache() |
daad14cc JM |
256 | |
257 | def test_ap_wps_conf_chan14(dev, apdev): | |
258 | """WPS PBC provisioning with configured AP on channel 14""" | |
259 | try: | |
9d7fdac5 | 260 | hapd = None |
daad14cc JM |
261 | ssid = "test-wps-conf" |
262 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
263 | "wpa_passphrase": "12345678", "wpa": "2", | |
264 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
265 | "country_code": "JP", "hw_mode": "b", "channel": "14" } | |
8b8a1864 | 266 | hapd = hostapd.add_ap(apdev[0], params) |
daad14cc JM |
267 | logger.info("WPS provisioning step") |
268 | hapd.request("WPS_PBC") | |
269 | dev[0].request("WPS_PBC") | |
5f35a5e2 | 270 | dev[0].wait_connected(timeout=30) |
daad14cc JM |
271 | |
272 | sta = hapd.get_sta(dev[0].p2p_interface_addr()) | |
273 | if 'wpsDeviceName' not in sta or sta['wpsDeviceName'] != "Device A": | |
274 | raise Exception("Device name not available in STA command") | |
275 | finally: | |
9d7fdac5 JM |
276 | dev[0].request("DISCONNECT") |
277 | if hapd: | |
278 | hapd.request("DISABLE") | |
c4668009 | 279 | subprocess.call(['iw', 'reg', 'set', '00']) |
9d7fdac5 | 280 | dev[0].flush_scan_cache() |
daad14cc | 281 | |
04e62788 JM |
282 | def test_ap_wps_twice(dev, apdev): |
283 | """WPS provisioning with twice to change passphrase""" | |
284 | ssid = "test-wps-twice" | |
285 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
286 | "wpa_passphrase": "12345678", "wpa": "2", | |
287 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" } | |
01703a9f | 288 | hapd = hostapd.add_ap(apdev[0], params) |
04e62788 JM |
289 | logger.info("WPS provisioning step") |
290 | hapd.request("WPS_PBC") | |
33d0b157 | 291 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
04e62788 | 292 | dev[0].dump_monitor() |
33d0b157 | 293 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 294 | dev[0].wait_connected(timeout=30) |
04e62788 JM |
295 | dev[0].request("DISCONNECT") |
296 | ||
297 | logger.info("Restart AP with different passphrase and re-run WPS") | |
01703a9f | 298 | hostapd.remove_bss(apdev[0]) |
04e62788 | 299 | params['wpa_passphrase'] = 'another passphrase' |
01703a9f | 300 | hapd = hostapd.add_ap(apdev[0], params) |
04e62788 JM |
301 | logger.info("WPS provisioning step") |
302 | hapd.request("WPS_PBC") | |
303 | dev[0].dump_monitor() | |
33d0b157 | 304 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 305 | dev[0].wait_connected(timeout=30) |
04e62788 JM |
306 | networks = dev[0].list_networks() |
307 | if len(networks) > 1: | |
308 | raise Exception("Unexpected duplicated network block present") | |
309 | ||
d658205a JM |
310 | def test_ap_wps_incorrect_pin(dev, apdev): |
311 | """WPS PIN provisioning with incorrect PIN""" | |
312 | ssid = "test-wps-incorrect-pin" | |
6f334bf7 JD |
313 | hapd = hostapd.add_ap(apdev[0], |
314 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
315 | "wpa_passphrase": "12345678", "wpa": "2", | |
316 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
d658205a JM |
317 | |
318 | logger.info("WPS provisioning attempt 1") | |
319 | hapd.request("WPS_PIN any 12345670") | |
33d0b157 | 320 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
d658205a | 321 | dev[0].dump_monitor() |
33d0b157 | 322 | dev[0].request("WPS_PIN %s 55554444" % apdev[0]['bssid']) |
d658205a JM |
323 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=30) |
324 | if ev is None: | |
325 | raise Exception("WPS operation timed out") | |
326 | if "config_error=18" not in ev: | |
327 | raise Exception("Incorrect config_error reported") | |
328 | if "msg=8" not in ev: | |
329 | raise Exception("PIN error detected on incorrect message") | |
5f35a5e2 | 330 | dev[0].wait_disconnected(timeout=10) |
d658205a JM |
331 | dev[0].request("WPS_CANCEL") |
332 | # if a scan was in progress, wait for it to complete before trying WPS again | |
333 | ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
334 | ||
d671a420 JM |
335 | status = hapd.request("WPS_GET_STATUS") |
336 | if "Last WPS result: Failed" not in status: | |
337 | raise Exception("WPS failure result not shown correctly") | |
338 | ||
d658205a JM |
339 | logger.info("WPS provisioning attempt 2") |
340 | hapd.request("WPS_PIN any 12345670") | |
341 | dev[0].dump_monitor() | |
33d0b157 | 342 | dev[0].request("WPS_PIN %s 12344444" % apdev[0]['bssid']) |
d658205a JM |
343 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=30) |
344 | if ev is None: | |
345 | raise Exception("WPS operation timed out") | |
346 | if "config_error=18" not in ev: | |
347 | raise Exception("Incorrect config_error reported") | |
348 | if "msg=10" not in ev: | |
349 | raise Exception("PIN error detected on incorrect message") | |
5f35a5e2 | 350 | dev[0].wait_disconnected(timeout=10) |
d658205a | 351 | |
ae3ad328 | 352 | def test_ap_wps_conf_pin(dev, apdev): |
302b7a1b JM |
353 | """WPS PIN provisioning with configured AP""" |
354 | ssid = "test-wps-conf-pin" | |
6f334bf7 JD |
355 | hapd = hostapd.add_ap(apdev[0], |
356 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
357 | "wpa_passphrase": "12345678", "wpa": "2", | |
358 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
302b7a1b JM |
359 | logger.info("WPS provisioning step") |
360 | pin = dev[0].wps_read_pin() | |
361 | hapd.request("WPS_PIN any " + pin) | |
33d0b157 | 362 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
302b7a1b | 363 | dev[0].dump_monitor() |
33d0b157 | 364 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
5f35a5e2 | 365 | dev[0].wait_connected(timeout=30) |
302b7a1b | 366 | status = dev[0].get_status() |
ae3ad328 | 367 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: |
302b7a1b JM |
368 | raise Exception("Not fully connected") |
369 | if status['ssid'] != ssid: | |
370 | raise Exception("Unexpected SSID") | |
371 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP': | |
372 | raise Exception("Unexpected encryption configuration") | |
373 | if status['key_mgmt'] != 'WPA2-PSK': | |
374 | raise Exception("Unexpected key_mgmt") | |
375 | ||
84a40841 | 376 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True) |
362ba6de JM |
377 | bss = dev[1].get_bss(apdev[0]['bssid']) |
378 | if "[WPS-AUTH]" in bss['flags']: | |
379 | raise Exception("WPS-AUTH flag not cleared") | |
a60a6d6b | 380 | logger.info("Try to connect from another station using the same PIN") |
33d0b157 | 381 | pin = dev[1].request("WPS_PIN " + apdev[0]['bssid']) |
a60a6d6b JM |
382 | ev = dev[1].wait_event(["WPS-M2D","CTRL-EVENT-CONNECTED"], timeout=30) |
383 | if ev is None: | |
384 | raise Exception("Operation timed out") | |
385 | if "WPS-M2D" not in ev: | |
386 | raise Exception("Unexpected WPS operation started") | |
6e12eaa4 | 387 | hapd.request("WPS_PIN any " + pin) |
5f35a5e2 | 388 | dev[1].wait_connected(timeout=30) |
362ba6de | 389 | |
ff518fbd JM |
390 | def test_ap_wps_conf_pin_mixed_mode(dev, apdev): |
391 | """WPS PIN provisioning with configured AP (WPA+WPA2)""" | |
392 | ssid = "test-wps-conf-pin-mixed" | |
6f334bf7 JD |
393 | hapd = hostapd.add_ap(apdev[0], |
394 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
395 | "wpa_passphrase": "12345678", "wpa": "3", | |
396 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
397 | "wpa_pairwise": "TKIP" }) | |
ff518fbd JM |
398 | |
399 | logger.info("WPS provisioning step") | |
400 | pin = dev[0].wps_read_pin() | |
401 | hapd.request("WPS_PIN any " + pin) | |
402 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
403 | dev[0].dump_monitor() | |
404 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
405 | dev[0].wait_connected(timeout=30) | |
406 | status = dev[0].get_status() | |
407 | dev[0].request("REMOVE_NETWORK all") | |
408 | dev[0].wait_disconnected() | |
409 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP' or status['key_mgmt'] != 'WPA2-PSK': | |
410 | raise Exception("Unexpected encryption/key_mgmt configuration: pairwise=%s group=%s key_mgmt=%s" % (status['pairwise_cipher'], status['group_cipher'], status['key_mgmt'])) | |
411 | ||
412 | logger.info("WPS provisioning step (auth_types=0x1b)") | |
413 | if "OK" not in dev[0].request("SET wps_force_auth_types 0x1b"): | |
414 | raise Exception("Failed to set wps_force_auth_types 0x1b") | |
415 | pin = dev[0].wps_read_pin() | |
416 | hapd.request("WPS_PIN any " + pin) | |
417 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
418 | dev[0].dump_monitor() | |
419 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
420 | dev[0].wait_connected(timeout=30) | |
421 | status = dev[0].get_status() | |
422 | dev[0].request("REMOVE_NETWORK all") | |
423 | dev[0].wait_disconnected() | |
424 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP' or status['key_mgmt'] != 'WPA2-PSK': | |
425 | raise Exception("Unexpected encryption/key_mgmt configuration: pairwise=%s group=%s key_mgmt=%s" % (status['pairwise_cipher'], status['group_cipher'], status['key_mgmt'])) | |
426 | ||
427 | logger.info("WPS provisioning step (auth_types=0 encr_types=0)") | |
428 | if "OK" not in dev[0].request("SET wps_force_auth_types 0"): | |
429 | raise Exception("Failed to set wps_force_auth_types 0") | |
430 | if "OK" not in dev[0].request("SET wps_force_encr_types 0"): | |
431 | raise Exception("Failed to set wps_force_encr_types 0") | |
432 | pin = dev[0].wps_read_pin() | |
433 | hapd.request("WPS_PIN any " + pin) | |
434 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
435 | dev[0].dump_monitor() | |
436 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
437 | dev[0].wait_connected(timeout=30) | |
438 | status = dev[0].get_status() | |
439 | dev[0].request("REMOVE_NETWORK all") | |
440 | dev[0].wait_disconnected() | |
441 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP' or status['key_mgmt'] != 'WPA2-PSK': | |
442 | raise Exception("Unexpected encryption/key_mgmt configuration: pairwise=%s group=%s key_mgmt=%s" % (status['pairwise_cipher'], status['group_cipher'], status['key_mgmt'])) | |
443 | ||
444 | dev[0].request("SET wps_force_auth_types ") | |
445 | dev[0].request("SET wps_force_encr_types ") | |
446 | ||
6257f9c0 JM |
447 | def test_ap_wps_conf_pin_v1(dev, apdev): |
448 | """WPS PIN provisioning with configured WPS v1.0 AP""" | |
449 | ssid = "test-wps-conf-pin-v1" | |
6f334bf7 JD |
450 | hapd = hostapd.add_ap(apdev[0], |
451 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
452 | "wpa_passphrase": "12345678", "wpa": "2", | |
453 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
6257f9c0 JM |
454 | logger.info("WPS provisioning step") |
455 | pin = dev[0].wps_read_pin() | |
456 | hapd.request("SET wps_version_number 0x10") | |
457 | hapd.request("WPS_PIN any " + pin) | |
458 | found = False | |
459 | for i in range(0, 10): | |
460 | dev[0].scan(freq="2412") | |
461 | if "[WPS-PIN]" in dev[0].request("SCAN_RESULTS"): | |
462 | found = True | |
463 | break | |
464 | if not found: | |
465 | hapd.request("SET wps_version_number 0x20") | |
466 | raise Exception("WPS-PIN flag not seen in scan results") | |
467 | dev[0].dump_monitor() | |
33d0b157 | 468 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
5f35a5e2 | 469 | dev[0].wait_connected(timeout=30) |
6257f9c0 | 470 | hapd.request("SET wps_version_number 0x20") |
6257f9c0 | 471 | |
e9129860 JM |
472 | def test_ap_wps_conf_pin_2sta(dev, apdev): |
473 | """Two stations trying to use WPS PIN at the same time""" | |
474 | ssid = "test-wps-conf-pin2" | |
6f334bf7 JD |
475 | hapd = hostapd.add_ap(apdev[0], |
476 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
477 | "wpa_passphrase": "12345678", "wpa": "2", | |
478 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
e9129860 JM |
479 | logger.info("WPS provisioning step") |
480 | pin = "12345670" | |
481 | pin2 = "55554444" | |
482 | hapd.request("WPS_PIN " + dev[0].get_status_field("uuid") + " " + pin) | |
483 | hapd.request("WPS_PIN " + dev[1].get_status_field("uuid") + " " + pin) | |
e9129860 | 484 | dev[0].dump_monitor() |
e9129860 | 485 | dev[1].dump_monitor() |
33d0b157 JM |
486 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
487 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
488 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
489 | dev[1].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
5f35a5e2 JM |
490 | dev[0].wait_connected(timeout=30) |
491 | dev[1].wait_connected(timeout=30) | |
0489e880 JM |
492 | |
493 | def test_ap_wps_conf_pin_timeout(dev, apdev): | |
494 | """WPS PIN provisioning with configured AP timing out PIN""" | |
495 | ssid = "test-wps-conf-pin" | |
6f334bf7 JD |
496 | hapd = hostapd.add_ap(apdev[0], |
497 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
498 | "wpa_passphrase": "12345678", "wpa": "2", | |
499 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
0489e880 JM |
500 | addr = dev[0].p2p_interface_addr() |
501 | pin = dev[0].wps_read_pin() | |
502 | if "FAIL" not in hapd.request("WPS_PIN "): | |
503 | raise Exception("Unexpected success on invalid WPS_PIN") | |
504 | hapd.request("WPS_PIN any " + pin + " 1") | |
33d0b157 | 505 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
0489e880 | 506 | time.sleep(1.1) |
33d0b157 | 507 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
0489e880 JM |
508 | ev = hapd.wait_event(["WPS-PIN-NEEDED"], timeout=20) |
509 | if ev is None: | |
510 | raise Exception("WPS-PIN-NEEDED event timed out") | |
511 | ev = dev[0].wait_event(["WPS-M2D"]) | |
512 | if ev is None: | |
513 | raise Exception("M2D not reported") | |
514 | dev[0].request("WPS_CANCEL") | |
515 | ||
516 | hapd.request("WPS_PIN any " + pin + " 20 " + addr) | |
33d0b157 | 517 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
5f35a5e2 | 518 | dev[0].wait_connected(timeout=30) |
e9129860 | 519 | |
ae3ad328 | 520 | def test_ap_wps_reg_connect(dev, apdev): |
302b7a1b | 521 | """WPS registrar using AP PIN to connect""" |
803edd1c | 522 | ssid = "test-wps-reg-ap-pin" |
302b7a1b | 523 | appin = "12345670" |
8b8a1864 | 524 | hostapd.add_ap(apdev[0], |
302b7a1b JM |
525 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
526 | "wpa_passphrase": "12345678", "wpa": "2", | |
527 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
528 | "ap_pin": appin}) | |
529 | logger.info("WPS provisioning step") | |
302b7a1b | 530 | dev[0].dump_monitor() |
33d0b157 | 531 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
6edaee9c | 532 | dev[0].wps_reg(apdev[0]['bssid'], appin) |
302b7a1b | 533 | status = dev[0].get_status() |
ae3ad328 | 534 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: |
302b7a1b JM |
535 | raise Exception("Not fully connected") |
536 | if status['ssid'] != ssid: | |
537 | raise Exception("Unexpected SSID") | |
538 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP': | |
539 | raise Exception("Unexpected encryption configuration") | |
540 | if status['key_mgmt'] != 'WPA2-PSK': | |
541 | raise Exception("Unexpected key_mgmt") | |
542 | ||
e60be3b3 JM |
543 | def test_ap_wps_reg_connect_mixed_mode(dev, apdev): |
544 | """WPS registrar using AP PIN to connect (WPA+WPA2)""" | |
545 | ssid = "test-wps-reg-ap-pin" | |
546 | appin = "12345670" | |
8b8a1864 | 547 | hostapd.add_ap(apdev[0], |
e60be3b3 JM |
548 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
549 | "wpa_passphrase": "12345678", "wpa": "3", | |
550 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
551 | "wpa_pairwise": "TKIP", "ap_pin": appin}) | |
552 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
553 | dev[0].wps_reg(apdev[0]['bssid'], appin) | |
554 | status = dev[0].get_status() | |
555 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: | |
556 | raise Exception("Not fully connected") | |
557 | if status['ssid'] != ssid: | |
558 | raise Exception("Unexpected SSID") | |
559 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP': | |
560 | raise Exception("Unexpected encryption configuration") | |
561 | if status['key_mgmt'] != 'WPA2-PSK': | |
562 | raise Exception("Unexpected key_mgmt") | |
563 | ||
7511ead0 JM |
564 | def test_ap_wps_reg_override_ap_settings(dev, apdev): |
565 | """WPS registrar and ap_settings override""" | |
566 | ap_settings = "/tmp/ap_wps_reg_override_ap_settings" | |
567 | try: | |
568 | os.remove(ap_settings) | |
569 | except: | |
570 | pass | |
571 | # Override AP Settings with values that point to another AP | |
572 | data = build_wsc_attr(ATTR_NETWORK_INDEX, '\x01') | |
573 | data += build_wsc_attr(ATTR_SSID, "test") | |
574 | data += build_wsc_attr(ATTR_AUTH_TYPE, '\x00\x01') | |
575 | data += build_wsc_attr(ATTR_ENCR_TYPE, '\x00\x01') | |
576 | data += build_wsc_attr(ATTR_NETWORK_KEY, '') | |
577 | data += build_wsc_attr(ATTR_MAC_ADDR, binascii.unhexlify(apdev[1]['bssid'].replace(':', ''))) | |
578 | with open(ap_settings, "w") as f: | |
579 | f.write(data) | |
580 | ssid = "test-wps-reg-ap-pin" | |
581 | appin = "12345670" | |
8b8a1864 | 582 | hostapd.add_ap(apdev[0], |
7511ead0 JM |
583 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
584 | "wpa_passphrase": "12345678", "wpa": "2", | |
585 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
586 | "ap_pin": appin, "ap_settings": ap_settings }) | |
8b8a1864 | 587 | hapd2 = hostapd.add_ap(apdev[1], { "ssid": "test" }) |
7511ead0 JM |
588 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
589 | dev[0].scan_for_bss(apdev[1]['bssid'], freq=2412) | |
590 | dev[0].wps_reg(apdev[0]['bssid'], appin) | |
591 | ev = hapd2.wait_event(['AP-STA-CONNECTED'], timeout=10) | |
592 | os.remove(ap_settings) | |
593 | if ev is None: | |
594 | raise Exception("No connection with the other AP") | |
595 | ||
9488858f JM |
596 | def check_wps_reg_failure(dev, ap, appin): |
597 | dev.request("WPS_REG " + ap['bssid'] + " " + appin) | |
598 | ev = dev.wait_event(["WPS-SUCCESS", "WPS-FAIL"], timeout=15) | |
599 | if ev is None: | |
600 | raise Exception("WPS operation timed out") | |
601 | if "WPS-SUCCESS" in ev: | |
602 | raise Exception("WPS operation succeeded unexpectedly") | |
603 | if "config_error=15" not in ev: | |
604 | raise Exception("WPS setup locked state was not reported correctly") | |
605 | ||
e4357b19 JM |
606 | def test_ap_wps_random_ap_pin(dev, apdev): |
607 | """WPS registrar using random AP PIN""" | |
608 | ssid = "test-wps-reg-random-ap-pin" | |
609 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
6f334bf7 JD |
610 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
611 | "wpa_passphrase": "12345678", "wpa": "2", | |
612 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
613 | "device_name": "Wireless AP", "manufacturer": "Company", | |
614 | "model_name": "WAP", "model_number": "123", | |
615 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
616 | "os_version": "01020300", | |
617 | "config_methods": "label push_button", | |
618 | "uuid": ap_uuid, "upnp_iface": "lo" } | |
619 | hapd = hostapd.add_ap(apdev[0], params) | |
e4357b19 JM |
620 | appin = hapd.request("WPS_AP_PIN random") |
621 | if "FAIL" in appin: | |
622 | raise Exception("Could not generate random AP PIN") | |
623 | if appin not in hapd.request("WPS_AP_PIN get"): | |
624 | raise Exception("Could not fetch current AP PIN") | |
625 | logger.info("WPS provisioning step") | |
33d0b157 | 626 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
e4357b19 JM |
627 | dev[0].wps_reg(apdev[0]['bssid'], appin) |
628 | ||
629 | hapd.request("WPS_AP_PIN disable") | |
630 | logger.info("WPS provisioning step with AP PIN disabled") | |
33d0b157 | 631 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) |
9488858f JM |
632 | check_wps_reg_failure(dev[1], apdev[0], appin) |
633 | ||
634 | logger.info("WPS provisioning step with AP PIN reset") | |
635 | appin = "12345670" | |
636 | hapd.request("WPS_AP_PIN set " + appin) | |
637 | dev[1].wps_reg(apdev[0]['bssid'], appin) | |
638 | dev[0].request("REMOVE_NETWORK all") | |
639 | dev[1].request("REMOVE_NETWORK all") | |
5f35a5e2 JM |
640 | dev[0].wait_disconnected(timeout=10) |
641 | dev[1].wait_disconnected(timeout=10) | |
9488858f JM |
642 | |
643 | logger.info("WPS provisioning step after AP PIN timeout") | |
644 | hapd.request("WPS_AP_PIN disable") | |
645 | appin = hapd.request("WPS_AP_PIN random 1") | |
646 | time.sleep(1.1) | |
647 | if "FAIL" not in hapd.request("WPS_AP_PIN get"): | |
648 | raise Exception("AP PIN unexpectedly still enabled") | |
649 | check_wps_reg_failure(dev[0], apdev[0], appin) | |
650 | ||
651 | logger.info("WPS provisioning step after AP PIN timeout(2)") | |
652 | hapd.request("WPS_AP_PIN disable") | |
653 | appin = "12345670" | |
654 | hapd.request("WPS_AP_PIN set " + appin + " 1") | |
655 | time.sleep(1.1) | |
656 | if "FAIL" not in hapd.request("WPS_AP_PIN get"): | |
657 | raise Exception("AP PIN unexpectedly still enabled") | |
658 | check_wps_reg_failure(dev[1], apdev[0], appin) | |
e4357b19 | 659 | |
24b7f282 | 660 | with fail_test(hapd, 1, "os_get_random;wps_generate_pin"): |
20c48fd9 | 661 | hapd.request("WPS_AP_PIN random 1") |
24b7f282 JM |
662 | hapd.request("WPS_AP_PIN disable") |
663 | ||
664 | with alloc_fail(hapd, 1, "upnp_wps_set_ap_pin"): | |
665 | hapd.request("WPS_AP_PIN set 12345670") | |
666 | hapd.request("WPS_AP_PIN disable") | |
667 | ||
ae3ad328 | 668 | def test_ap_wps_reg_config(dev, apdev): |
4b727c5c | 669 | """WPS registrar configuring an AP using AP PIN""" |
302b7a1b JM |
670 | ssid = "test-wps-init-ap-pin" |
671 | appin = "12345670" | |
8b8a1864 | 672 | hostapd.add_ap(apdev[0], |
302b7a1b JM |
673 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
674 | "ap_pin": appin}) | |
675 | logger.info("WPS configuration step") | |
33d0b157 | 676 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
302b7a1b JM |
677 | dev[0].dump_monitor() |
678 | new_ssid = "wps-new-ssid" | |
679 | new_passphrase = "1234567890" | |
6edaee9c JM |
680 | dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPA2PSK", "CCMP", |
681 | new_passphrase) | |
302b7a1b | 682 | status = dev[0].get_status() |
ae3ad328 | 683 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: |
302b7a1b JM |
684 | raise Exception("Not fully connected") |
685 | if status['ssid'] != new_ssid: | |
686 | raise Exception("Unexpected SSID") | |
687 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP': | |
688 | raise Exception("Unexpected encryption configuration") | |
689 | if status['key_mgmt'] != 'WPA2-PSK': | |
690 | raise Exception("Unexpected key_mgmt") | |
691 | ||
375afd7c JM |
692 | logger.info("Re-configure back to open") |
693 | dev[0].request("REMOVE_NETWORK all") | |
243dcc4a | 694 | dev[0].flush_scan_cache() |
375afd7c JM |
695 | dev[0].dump_monitor() |
696 | dev[0].wps_reg(apdev[0]['bssid'], appin, "wps-open", "OPEN", "NONE", "") | |
697 | status = dev[0].get_status() | |
698 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: | |
699 | raise Exception("Not fully connected") | |
700 | if status['ssid'] != "wps-open": | |
701 | raise Exception("Unexpected SSID") | |
702 | if status['key_mgmt'] != 'NONE': | |
703 | raise Exception("Unexpected key_mgmt") | |
704 | ||
4b727c5c JM |
705 | def test_ap_wps_reg_config_ext_processing(dev, apdev): |
706 | """WPS registrar configuring an AP with external config processing""" | |
707 | ssid = "test-wps-init-ap-pin" | |
708 | appin = "12345670" | |
709 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
710 | "wps_cred_processing": "1", "ap_pin": appin} | |
8b8a1864 | 711 | hapd = hostapd.add_ap(apdev[0], params) |
33d0b157 | 712 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
4b727c5c JM |
713 | new_ssid = "wps-new-ssid" |
714 | new_passphrase = "1234567890" | |
715 | dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPA2PSK", "CCMP", | |
716 | new_passphrase, no_wait=True) | |
717 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) | |
718 | if ev is None: | |
719 | raise Exception("WPS registrar operation timed out") | |
720 | ev = hapd.wait_event(["WPS-NEW-AP-SETTINGS"], timeout=15) | |
721 | if ev is None: | |
722 | raise Exception("WPS configuration timed out") | |
723 | if "1026" not in ev: | |
724 | raise Exception("AP Settings missing from event") | |
725 | hapd.request("SET wps_cred_processing 0") | |
726 | if "FAIL" in hapd.request("WPS_CONFIG " + new_ssid.encode("hex") + " WPA2PSK CCMP " + new_passphrase.encode("hex")): | |
727 | raise Exception("WPS_CONFIG command failed") | |
5f35a5e2 | 728 | dev[0].wait_connected(timeout=15) |
4b727c5c | 729 | |
eeefe187 JM |
730 | def test_ap_wps_reg_config_tkip(dev, apdev): |
731 | """WPS registrar configuring AP to use TKIP and AP upgrading to TKIP+CCMP""" | |
a1eabc74 | 732 | skip_with_fips(dev[0]) |
eeefe187 JM |
733 | ssid = "test-wps-init-ap" |
734 | appin = "12345670" | |
8b8a1864 | 735 | hostapd.add_ap(apdev[0], |
eeefe187 JM |
736 | { "ssid": ssid, "eap_server": "1", "wps_state": "1", |
737 | "ap_pin": appin}) | |
738 | logger.info("WPS configuration step") | |
eeefe187 | 739 | dev[0].request("SET wps_version_number 0x10") |
33d0b157 | 740 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
eeefe187 JM |
741 | dev[0].dump_monitor() |
742 | new_ssid = "wps-new-ssid-with-tkip" | |
743 | new_passphrase = "1234567890" | |
744 | dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPAPSK", "TKIP", | |
745 | new_passphrase) | |
746 | logger.info("Re-connect to verify WPA2 mixed mode") | |
747 | dev[0].request("DISCONNECT") | |
748 | id = 0 | |
749 | dev[0].set_network(id, "pairwise", "CCMP") | |
750 | dev[0].set_network(id, "proto", "RSN") | |
751 | dev[0].connect_network(id) | |
752 | status = dev[0].get_status() | |
753 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: | |
3c086180 | 754 | raise Exception("Not fully connected: wpa_state={} bssid={}".format(status['wpa_state'], status['bssid'])) |
eeefe187 JM |
755 | if status['ssid'] != new_ssid: |
756 | raise Exception("Unexpected SSID") | |
757 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP': | |
758 | raise Exception("Unexpected encryption configuration") | |
759 | if status['key_mgmt'] != 'WPA2-PSK': | |
760 | raise Exception("Unexpected key_mgmt") | |
761 | ||
6645ff50 JM |
762 | def test_ap_wps_setup_locked(dev, apdev): |
763 | """WPS registrar locking up AP setup on AP PIN failures""" | |
764 | ssid = "test-wps-incorrect-ap-pin" | |
765 | appin = "12345670" | |
6f334bf7 JD |
766 | hapd = hostapd.add_ap(apdev[0], |
767 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
768 | "wpa_passphrase": "12345678", "wpa": "2", | |
769 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
770 | "ap_pin": appin}) | |
6645ff50 JM |
771 | new_ssid = "wps-new-ssid-test" |
772 | new_passphrase = "1234567890" | |
773 | ||
33d0b157 | 774 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
6645ff50 JM |
775 | ap_setup_locked=False |
776 | for pin in ["55554444", "1234", "12345678", "00000000", "11111111"]: | |
777 | dev[0].dump_monitor() | |
778 | logger.info("Try incorrect AP PIN - attempt " + pin) | |
779 | dev[0].wps_reg(apdev[0]['bssid'], pin, new_ssid, "WPA2PSK", | |
780 | "CCMP", new_passphrase, no_wait=True) | |
781 | ev = dev[0].wait_event(["WPS-FAIL", "CTRL-EVENT-CONNECTED"]) | |
782 | if ev is None: | |
783 | raise Exception("Timeout on receiving WPS operation failure event") | |
784 | if "CTRL-EVENT-CONNECTED" in ev: | |
785 | raise Exception("Unexpected connection") | |
786 | if "config_error=15" in ev: | |
787 | logger.info("AP Setup Locked") | |
788 | ap_setup_locked=True | |
789 | elif "config_error=18" not in ev: | |
790 | raise Exception("config_error=18 not reported") | |
5f35a5e2 | 791 | dev[0].wait_disconnected(timeout=10) |
6645ff50 JM |
792 | time.sleep(0.1) |
793 | if not ap_setup_locked: | |
794 | raise Exception("AP setup was not locked") | |
24b7f282 JM |
795 | dev[0].request("WPS_CANCEL") |
796 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412, force_scan=True, | |
797 | only_new=True) | |
798 | bss = dev[0].get_bss(apdev[0]['bssid']) | |
799 | if 'wps_ap_setup_locked' not in bss or bss['wps_ap_setup_locked'] != '1': | |
800 | logger.info("BSS: " + str(bss)) | |
801 | raise Exception("AP Setup Locked not indicated in scan results") | |
6645ff50 | 802 | |
d671a420 JM |
803 | status = hapd.request("WPS_GET_STATUS") |
804 | if "Last WPS result: Failed" not in status: | |
805 | raise Exception("WPS failure result not shown correctly") | |
806 | if "Peer Address: " + dev[0].p2p_interface_addr() not in status: | |
807 | raise Exception("Peer address not shown correctly") | |
808 | ||
6645ff50 JM |
809 | time.sleep(0.5) |
810 | dev[0].dump_monitor() | |
811 | logger.info("WPS provisioning step") | |
812 | pin = dev[0].wps_read_pin() | |
6645ff50 | 813 | hapd.request("WPS_PIN any " + pin) |
33d0b157 | 814 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
6645ff50 JM |
815 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=30) |
816 | if ev is None: | |
817 | raise Exception("WPS success was not reported") | |
5f35a5e2 | 818 | dev[0].wait_connected(timeout=30) |
6645ff50 | 819 | |
c1cec68b JM |
820 | appin = hapd.request("WPS_AP_PIN random") |
821 | if "FAIL" in appin: | |
822 | raise Exception("Could not generate random AP PIN") | |
823 | ev = hapd.wait_event(["WPS-AP-SETUP-UNLOCKED"], timeout=10) | |
824 | if ev is None: | |
825 | raise Exception("Failed to unlock AP PIN") | |
826 | ||
33c9b8d8 JM |
827 | def test_ap_wps_setup_locked_timeout(dev, apdev): |
828 | """WPS re-enabling AP PIN after timeout""" | |
829 | ssid = "test-wps-incorrect-ap-pin" | |
830 | appin = "12345670" | |
6f334bf7 JD |
831 | hapd = hostapd.add_ap(apdev[0], |
832 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
833 | "wpa_passphrase": "12345678", "wpa": "2", | |
834 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
835 | "ap_pin": appin}) | |
33c9b8d8 JM |
836 | new_ssid = "wps-new-ssid-test" |
837 | new_passphrase = "1234567890" | |
838 | ||
33d0b157 | 839 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
33c9b8d8 JM |
840 | ap_setup_locked=False |
841 | for pin in ["55554444", "1234", "12345678", "00000000", "11111111"]: | |
842 | dev[0].dump_monitor() | |
843 | logger.info("Try incorrect AP PIN - attempt " + pin) | |
844 | dev[0].wps_reg(apdev[0]['bssid'], pin, new_ssid, "WPA2PSK", | |
845 | "CCMP", new_passphrase, no_wait=True) | |
9ed53f5e | 846 | ev = dev[0].wait_event(["WPS-FAIL", "CTRL-EVENT-CONNECTED"], timeout=15) |
33c9b8d8 JM |
847 | if ev is None: |
848 | raise Exception("Timeout on receiving WPS operation failure event") | |
849 | if "CTRL-EVENT-CONNECTED" in ev: | |
850 | raise Exception("Unexpected connection") | |
851 | if "config_error=15" in ev: | |
852 | logger.info("AP Setup Locked") | |
853 | ap_setup_locked=True | |
854 | break | |
855 | elif "config_error=18" not in ev: | |
856 | raise Exception("config_error=18 not reported") | |
5f35a5e2 | 857 | dev[0].wait_disconnected(timeout=10) |
33c9b8d8 JM |
858 | time.sleep(0.1) |
859 | if not ap_setup_locked: | |
860 | raise Exception("AP setup was not locked") | |
33c9b8d8 JM |
861 | ev = hapd.wait_event(["WPS-AP-SETUP-UNLOCKED"], timeout=80) |
862 | if ev is None: | |
863 | raise Exception("AP PIN did not get unlocked on 60 second timeout") | |
864 | ||
4c355e3e JM |
865 | def test_ap_wps_setup_locked_2(dev, apdev): |
866 | """WPS AP configured for special ap_setup_locked=2 mode""" | |
867 | ssid = "test-wps-ap-pin" | |
868 | appin = "12345670" | |
869 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
870 | "wpa_passphrase": "12345678", "wpa": "2", | |
871 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
872 | "ap_pin": appin, "ap_setup_locked": "2" } | |
8b8a1864 | 873 | hapd = hostapd.add_ap(apdev[0], params) |
4c355e3e JM |
874 | new_ssid = "wps-new-ssid-test" |
875 | new_passphrase = "1234567890" | |
876 | ||
877 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
878 | dev[0].wps_reg(apdev[0]['bssid'], appin) | |
879 | dev[0].request("REMOVE_NETWORK all") | |
880 | dev[0].wait_disconnected() | |
881 | ||
882 | hapd.dump_monitor() | |
883 | dev[0].dump_monitor() | |
884 | dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPA2PSK", | |
885 | "CCMP", new_passphrase, no_wait=True) | |
886 | ||
887 | ev = hapd.wait_event(["WPS-FAIL"], timeout=5) | |
888 | if ev is None: | |
889 | raise Exception("hostapd did not report WPS failure") | |
890 | if "msg=12 config_error=15" not in ev: | |
891 | raise Exception("Unexpected failure reason (AP): " + ev) | |
892 | ||
893 | ev = dev[0].wait_event(["WPS-FAIL", "CTRL-EVENT-CONNECTED"]) | |
894 | if ev is None: | |
895 | raise Exception("Timeout on receiving WPS operation failure event") | |
896 | if "CTRL-EVENT-CONNECTED" in ev: | |
897 | raise Exception("Unexpected connection") | |
898 | if "config_error=15" not in ev: | |
899 | raise Exception("Unexpected failure reason (STA): " + ev) | |
900 | dev[0].request("WPS_CANCEL") | |
901 | dev[0].wait_disconnected() | |
902 | ||
ae3ad328 | 903 | def test_ap_wps_pbc_overlap_2ap(dev, apdev): |
302b7a1b | 904 | """WPS PBC session overlap with two active APs""" |
6f334bf7 JD |
905 | params = { "ssid": "wps1", "eap_server": "1", "wps_state": "2", |
906 | "wpa_passphrase": "12345678", "wpa": "2", | |
907 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
908 | "wps_independent": "1"} | |
909 | hapd = hostapd.add_ap(apdev[0], params) | |
910 | params = { "ssid": "wps2", "eap_server": "1", "wps_state": "2", | |
911 | "wpa_passphrase": "123456789", "wpa": "2", | |
912 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
913 | "wps_independent": "1"} | |
914 | hapd2 = hostapd.add_ap(apdev[1], params) | |
302b7a1b | 915 | hapd.request("WPS_PBC") |
302b7a1b JM |
916 | hapd2.request("WPS_PBC") |
917 | logger.info("WPS provisioning step") | |
84a40841 JM |
918 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True) |
919 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
302b7a1b JM |
920 | dev[0].request("WPS_PBC") |
921 | ev = dev[0].wait_event(["WPS-OVERLAP-DETECTED"], timeout=15) | |
922 | if ev is None: | |
923 | raise Exception("PBC session overlap not detected") | |
492c3a91 JM |
924 | hapd.request("DISABLE") |
925 | hapd2.request("DISABLE") | |
926 | dev[0].flush_scan_cache() | |
302b7a1b | 927 | |
ae3ad328 | 928 | def test_ap_wps_pbc_overlap_2sta(dev, apdev): |
302b7a1b JM |
929 | """WPS PBC session overlap with two active STAs""" |
930 | ssid = "test-wps-pbc-overlap" | |
6f334bf7 JD |
931 | hapd = hostapd.add_ap(apdev[0], |
932 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
933 | "wpa_passphrase": "12345678", "wpa": "2", | |
934 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
302b7a1b JM |
935 | logger.info("WPS provisioning step") |
936 | hapd.request("WPS_PBC") | |
33d0b157 | 937 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
302b7a1b | 938 | dev[0].dump_monitor() |
33d0b157 | 939 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412") |
302b7a1b | 940 | dev[1].dump_monitor() |
33d0b157 JM |
941 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
942 | dev[1].request("WPS_PBC " + apdev[0]['bssid']) | |
302b7a1b JM |
943 | ev = dev[0].wait_event(["WPS-M2D"], timeout=15) |
944 | if ev is None: | |
945 | raise Exception("PBC session overlap not detected (dev0)") | |
946 | if "config_error=12" not in ev: | |
947 | raise Exception("PBC session overlap not correctly reported (dev0)") | |
492c3a91 JM |
948 | dev[0].request("WPS_CANCEL") |
949 | dev[0].request("DISCONNECT") | |
302b7a1b JM |
950 | ev = dev[1].wait_event(["WPS-M2D"], timeout=15) |
951 | if ev is None: | |
952 | raise Exception("PBC session overlap not detected (dev1)") | |
953 | if "config_error=12" not in ev: | |
954 | raise Exception("PBC session overlap not correctly reported (dev1)") | |
492c3a91 JM |
955 | dev[1].request("WPS_CANCEL") |
956 | dev[1].request("DISCONNECT") | |
11e7eeba JM |
957 | hapd.request("WPS_CANCEL") |
958 | ret = hapd.request("WPS_PBC") | |
959 | if "FAIL" not in ret: | |
960 | raise Exception("PBC mode allowed to be started while PBC overlap still active") | |
492c3a91 JM |
961 | hapd.request("DISABLE") |
962 | dev[0].flush_scan_cache() | |
963 | dev[1].flush_scan_cache() | |
6edaee9c | 964 | |
71afe834 JM |
965 | def test_ap_wps_cancel(dev, apdev): |
966 | """WPS AP cancelling enabled config method""" | |
967 | ssid = "test-wps-ap-cancel" | |
6f334bf7 JD |
968 | hapd = hostapd.add_ap(apdev[0], |
969 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
970 | "wpa_passphrase": "12345678", "wpa": "2", | |
971 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" }) | |
71afe834 | 972 | bssid = apdev[0]['bssid'] |
71afe834 JM |
973 | |
974 | logger.info("Verify PBC enable/cancel") | |
975 | hapd.request("WPS_PBC") | |
71afe834 | 976 | dev[0].scan(freq="2412") |
84a40841 | 977 | dev[0].scan(freq="2412") |
71afe834 JM |
978 | bss = dev[0].get_bss(apdev[0]['bssid']) |
979 | if "[WPS-PBC]" not in bss['flags']: | |
980 | raise Exception("WPS-PBC flag missing") | |
981 | if "FAIL" in hapd.request("WPS_CANCEL"): | |
982 | raise Exception("WPS_CANCEL failed") | |
983 | dev[0].scan(freq="2412") | |
84a40841 | 984 | dev[0].scan(freq="2412") |
71afe834 JM |
985 | bss = dev[0].get_bss(apdev[0]['bssid']) |
986 | if "[WPS-PBC]" in bss['flags']: | |
987 | raise Exception("WPS-PBC flag not cleared") | |
988 | ||
989 | logger.info("Verify PIN enable/cancel") | |
990 | hapd.request("WPS_PIN any 12345670") | |
991 | dev[0].scan(freq="2412") | |
84a40841 | 992 | dev[0].scan(freq="2412") |
71afe834 JM |
993 | bss = dev[0].get_bss(apdev[0]['bssid']) |
994 | if "[WPS-AUTH]" not in bss['flags']: | |
995 | raise Exception("WPS-AUTH flag missing") | |
996 | if "FAIL" in hapd.request("WPS_CANCEL"): | |
997 | raise Exception("WPS_CANCEL failed") | |
998 | dev[0].scan(freq="2412") | |
84a40841 | 999 | dev[0].scan(freq="2412") |
71afe834 JM |
1000 | bss = dev[0].get_bss(apdev[0]['bssid']) |
1001 | if "[WPS-AUTH]" in bss['flags']: | |
1002 | raise Exception("WPS-AUTH flag not cleared") | |
1003 | ||
6edaee9c JM |
1004 | def test_ap_wps_er_add_enrollee(dev, apdev): |
1005 | """WPS ER configuring AP and adding a new enrollee using PIN""" | |
be9f1562 JM |
1006 | try: |
1007 | _test_ap_wps_er_add_enrollee(dev, apdev) | |
1008 | finally: | |
1009 | dev[0].request("WPS_ER_STOP") | |
1010 | ||
1011 | def _test_ap_wps_er_add_enrollee(dev, apdev): | |
6edaee9c JM |
1012 | ssid = "wps-er-add-enrollee" |
1013 | ap_pin = "12345670" | |
1014 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 1015 | hostapd.add_ap(apdev[0], |
6edaee9c JM |
1016 | { "ssid": ssid, "eap_server": "1", "wps_state": "1", |
1017 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1018 | "model_name": "WAP", "model_number": "123", | |
1019 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1020 | "os_version": "01020300", | |
24b7f282 | 1021 | 'friendly_name': "WPS AP - <>&'\" - TEST", |
6edaee9c JM |
1022 | "config_methods": "label push_button", |
1023 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
1024 | logger.info("WPS configuration step") | |
1025 | new_passphrase = "1234567890" | |
1026 | dev[0].dump_monitor() | |
33d0b157 | 1027 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
6edaee9c JM |
1028 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin, ssid, "WPA2PSK", "CCMP", |
1029 | new_passphrase) | |
1030 | status = dev[0].get_status() | |
1031 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: | |
1032 | raise Exception("Not fully connected") | |
1033 | if status['ssid'] != ssid: | |
1034 | raise Exception("Unexpected SSID") | |
1035 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'CCMP': | |
1036 | raise Exception("Unexpected encryption configuration") | |
1037 | if status['key_mgmt'] != 'WPA2-PSK': | |
1038 | raise Exception("Unexpected key_mgmt") | |
1039 | ||
1040 | logger.info("Start ER") | |
1041 | dev[0].request("WPS_ER_START ifname=lo") | |
1042 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1043 | if ev is None: | |
1044 | raise Exception("AP discovery timed out") | |
1045 | if ap_uuid not in ev: | |
1046 | raise Exception("Expected AP UUID not found") | |
24b7f282 JM |
1047 | if "|WPS AP - <>&'" - TEST|Company|" not in ev: |
1048 | raise Exception("Expected friendly name not found") | |
6edaee9c JM |
1049 | |
1050 | logger.info("Learn AP configuration through UPnP") | |
1051 | dev[0].dump_monitor() | |
1052 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1053 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15) | |
1054 | if ev is None: | |
1055 | raise Exception("AP learn timed out") | |
1056 | if ap_uuid not in ev: | |
1057 | raise Exception("Expected AP UUID not in settings") | |
1058 | if "ssid=" + ssid not in ev: | |
1059 | raise Exception("Expected SSID not in settings") | |
1060 | if "key=" + new_passphrase not in ev: | |
1061 | raise Exception("Expected passphrase not in settings") | |
33d0b157 JM |
1062 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=15) |
1063 | if ev is None: | |
1064 | raise Exception("WPS-FAIL after AP learn timed out") | |
1065 | time.sleep(0.1) | |
6edaee9c JM |
1066 | |
1067 | logger.info("Add Enrollee using ER") | |
1068 | pin = dev[1].wps_read_pin() | |
1069 | dev[0].dump_monitor() | |
1070 | dev[0].request("WPS_ER_PIN any " + pin + " " + dev[1].p2p_interface_addr()) | |
33d0b157 | 1071 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) |
6edaee9c | 1072 | dev[1].dump_monitor() |
33d0b157 | 1073 | dev[1].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
846be889 | 1074 | ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=30) |
6edaee9c JM |
1075 | if ev is None: |
1076 | raise Exception("Enrollee did not report success") | |
5f35a5e2 | 1077 | dev[1].wait_connected(timeout=15) |
6edaee9c JM |
1078 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) |
1079 | if ev is None: | |
1080 | raise Exception("WPS ER did not report success") | |
1081 | hwsim_utils.test_connectivity_sta(dev[0], dev[1]) | |
1082 | ||
11c26f1b JM |
1083 | logger.info("Add a specific Enrollee using ER") |
1084 | pin = dev[2].wps_read_pin() | |
1085 | addr2 = dev[2].p2p_interface_addr() | |
1086 | dev[0].dump_monitor() | |
33d0b157 | 1087 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) |
11c26f1b | 1088 | dev[2].dump_monitor() |
33d0b157 | 1089 | dev[2].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
11c26f1b JM |
1090 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=10) |
1091 | if ev is None: | |
1092 | raise Exception("Enrollee not seen") | |
1093 | if addr2 not in ev: | |
1094 | raise Exception("Unexpected Enrollee MAC address") | |
1095 | dev[0].request("WPS_ER_PIN " + addr2 + " " + pin + " " + addr2) | |
5f35a5e2 | 1096 | dev[2].wait_connected(timeout=30) |
11c26f1b JM |
1097 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) |
1098 | if ev is None: | |
1099 | raise Exception("WPS ER did not report success") | |
1100 | ||
38ae43de JM |
1101 | logger.info("Verify registrar selection behavior") |
1102 | dev[0].request("WPS_ER_PIN any " + pin + " " + dev[1].p2p_interface_addr()) | |
1103 | dev[1].request("DISCONNECT") | |
5f35a5e2 | 1104 | dev[1].wait_disconnected(timeout=10) |
84a40841 | 1105 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412") |
38ae43de JM |
1106 | dev[1].scan(freq="2412") |
1107 | bss = dev[1].get_bss(apdev[0]['bssid']) | |
1108 | if "[WPS-AUTH]" not in bss['flags']: | |
321c7f60 JM |
1109 | # It is possible for scan to miss an update especially when running |
1110 | # tests under load with multiple VMs, so allow another attempt. | |
1111 | dev[1].scan(freq="2412") | |
1112 | bss = dev[1].get_bss(apdev[0]['bssid']) | |
1113 | if "[WPS-AUTH]" not in bss['flags']: | |
1114 | raise Exception("WPS-AUTH flag missing") | |
38ae43de JM |
1115 | |
1116 | logger.info("Stop ER") | |
1117 | dev[0].dump_monitor() | |
1118 | dev[0].request("WPS_ER_STOP") | |
1119 | ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"]) | |
1120 | if ev is None: | |
1121 | raise Exception("WPS ER unsubscription timed out") | |
8697cbc0 | 1122 | # It takes some time for the UPnP UNSUBSCRIBE command to go through, so wait |
befd671c | 1123 | # a bit before verifying that the scan results have changed. |
8697cbc0 | 1124 | time.sleep(0.2) |
38ae43de | 1125 | |
befd671c JM |
1126 | for i in range(0, 10): |
1127 | dev[1].request("BSS_FLUSH 0") | |
1128 | dev[1].scan(freq="2412", only_new=True) | |
1129 | bss = dev[1].get_bss(apdev[0]['bssid']) | |
1130 | if bss and 'flags' in bss and "[WPS-AUTH]" not in bss['flags']: | |
1131 | break | |
1132 | logger.debug("WPS-AUTH flag was still in place - wait a bit longer") | |
1133 | time.sleep(0.1) | |
38ae43de JM |
1134 | if "[WPS-AUTH]" in bss['flags']: |
1135 | raise Exception("WPS-AUTH flag not removed") | |
1136 | ||
c965ae03 JM |
1137 | def test_ap_wps_er_add_enrollee_uuid(dev, apdev): |
1138 | """WPS ER adding a new enrollee identified by UUID""" | |
1139 | try: | |
1140 | _test_ap_wps_er_add_enrollee_uuid(dev, apdev) | |
1141 | finally: | |
1142 | dev[0].request("WPS_ER_STOP") | |
1143 | ||
1144 | def _test_ap_wps_er_add_enrollee_uuid(dev, apdev): | |
1145 | ssid = "wps-er-add-enrollee" | |
1146 | ap_pin = "12345670" | |
1147 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 1148 | hostapd.add_ap(apdev[0], |
c965ae03 JM |
1149 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
1150 | "wpa_passphrase": "12345678", "wpa": "2", | |
1151 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1152 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1153 | "model_name": "WAP", "model_number": "123", | |
1154 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1155 | "os_version": "01020300", | |
1156 | "config_methods": "label push_button", | |
1157 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
1158 | logger.info("WPS configuration step") | |
1159 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
1160 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1161 | ||
1162 | logger.info("Start ER") | |
1163 | dev[0].request("WPS_ER_START ifname=lo") | |
1164 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1165 | if ev is None: | |
1166 | raise Exception("AP discovery timed out") | |
1167 | if ap_uuid not in ev: | |
1168 | raise Exception("Expected AP UUID not found") | |
1169 | ||
1170 | logger.info("Learn AP configuration through UPnP") | |
1171 | dev[0].dump_monitor() | |
1172 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1173 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15) | |
1174 | if ev is None: | |
1175 | raise Exception("AP learn timed out") | |
1176 | if ap_uuid not in ev: | |
1177 | raise Exception("Expected AP UUID not in settings") | |
1178 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=15) | |
1179 | if ev is None: | |
1180 | raise Exception("WPS-FAIL after AP learn timed out") | |
1181 | time.sleep(0.1) | |
1182 | ||
1183 | logger.info("Add a specific Enrollee using ER (PBC/UUID)") | |
1184 | addr1 = dev[1].p2p_interface_addr() | |
1185 | dev[0].dump_monitor() | |
1186 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
1187 | dev[1].dump_monitor() | |
1188 | dev[1].request("WPS_PBC %s" % apdev[0]['bssid']) | |
1189 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=10) | |
1190 | if ev is None: | |
1191 | raise Exception("Enrollee not seen") | |
1192 | if addr1 not in ev: | |
1193 | raise Exception("Unexpected Enrollee MAC address") | |
1194 | uuid = ev.split(' ')[1] | |
1195 | dev[0].request("WPS_ER_PBC " + uuid) | |
1196 | dev[1].wait_connected(timeout=30) | |
1197 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) | |
1198 | if ev is None: | |
1199 | raise Exception("WPS ER did not report success") | |
1200 | ||
1201 | logger.info("Add a specific Enrollee using ER (PIN/UUID)") | |
1202 | pin = dev[2].wps_read_pin() | |
1203 | addr2 = dev[2].p2p_interface_addr() | |
1204 | dev[0].dump_monitor() | |
1205 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
1206 | dev[2].dump_monitor() | |
1207 | dev[2].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
1208 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=10) | |
1209 | if ev is None: | |
1210 | raise Exception("Enrollee not seen") | |
1211 | if addr2 not in ev: | |
1212 | raise Exception("Unexpected Enrollee MAC address") | |
1213 | uuid = ev.split(' ')[1] | |
1214 | dev[0].request("WPS_ER_PIN " + uuid + " " + pin) | |
1215 | dev[2].wait_connected(timeout=30) | |
1216 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) | |
1217 | if ev is None: | |
1218 | raise Exception("WPS ER did not report success") | |
1219 | ||
ea982de1 JM |
1220 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-REMOVE"], timeout=15) |
1221 | if ev is None: | |
1222 | raise Exception("No Enrollee STA entry timeout seen") | |
1223 | ||
c965ae03 JM |
1224 | logger.info("Stop ER") |
1225 | dev[0].dump_monitor() | |
1226 | dev[0].request("WPS_ER_STOP") | |
1227 | ||
61c3d464 JM |
1228 | def test_ap_wps_er_multi_add_enrollee(dev, apdev): |
1229 | """Multiple WPS ERs adding a new enrollee using PIN""" | |
1230 | try: | |
1231 | _test_ap_wps_er_multi_add_enrollee(dev, apdev) | |
1232 | finally: | |
d887ed3f JM |
1233 | for i in range(2): |
1234 | dev[i].request("WPS_ER_STOP") | |
61c3d464 JM |
1235 | |
1236 | def _test_ap_wps_er_multi_add_enrollee(dev, apdev): | |
1237 | ssid = "wps-er-add-enrollee" | |
1238 | ap_pin = "12345670" | |
1239 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 1240 | hostapd.add_ap(apdev[0], |
61c3d464 JM |
1241 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
1242 | "wpa_passphrase": "12345678", "wpa": "2", | |
1243 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1244 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1245 | "model_name": "WAP", "model_number": "123", | |
1246 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1247 | "os_version": "01020300", | |
1248 | 'friendly_name': "WPS AP", | |
1249 | "config_methods": "label push_button", | |
1250 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
1251 | ||
1252 | for i in range(2): | |
1253 | dev[i].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
1254 | dev[i].wps_reg(apdev[0]['bssid'], ap_pin) | |
6a5f578c | 1255 | for i in range(2): |
61c3d464 JM |
1256 | dev[i].request("WPS_ER_START ifname=lo") |
1257 | for i in range(2): | |
1258 | ev = dev[i].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1259 | if ev is None: | |
1260 | raise Exception("AP discovery timed out") | |
1261 | dev[i].dump_monitor() | |
6a5f578c | 1262 | for i in range(2): |
61c3d464 | 1263 | dev[i].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) |
6a5f578c | 1264 | for i in range(2): |
61c3d464 JM |
1265 | ev = dev[i].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15) |
1266 | if ev is None: | |
1267 | raise Exception("AP learn timed out") | |
1268 | ev = dev[i].wait_event(["WPS-FAIL"], timeout=15) | |
1269 | if ev is None: | |
1270 | raise Exception("WPS-FAIL after AP learn timed out") | |
1271 | ||
1272 | time.sleep(0.1) | |
1273 | ||
1274 | pin = dev[2].wps_read_pin() | |
1275 | addr = dev[2].own_addr() | |
1276 | dev[0].dump_monitor() | |
1277 | dev[0].request("WPS_ER_PIN any " + pin + " " + addr) | |
1278 | dev[1].dump_monitor() | |
1279 | dev[1].request("WPS_ER_PIN any " + pin + " " + addr) | |
1280 | ||
1281 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
1282 | dev[2].dump_monitor() | |
1283 | dev[2].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
1284 | ev = dev[2].wait_event(["WPS-SUCCESS"], timeout=30) | |
1285 | if ev is None: | |
1286 | raise Exception("Enrollee did not report success") | |
1287 | dev[2].wait_connected(timeout=15) | |
1288 | ||
6edaee9c JM |
1289 | def test_ap_wps_er_add_enrollee_pbc(dev, apdev): |
1290 | """WPS ER connected to AP and adding a new enrollee using PBC""" | |
be9f1562 JM |
1291 | try: |
1292 | _test_ap_wps_er_add_enrollee_pbc(dev, apdev) | |
1293 | finally: | |
1294 | dev[0].request("WPS_ER_STOP") | |
1295 | ||
1296 | def _test_ap_wps_er_add_enrollee_pbc(dev, apdev): | |
6edaee9c JM |
1297 | ssid = "wps-er-add-enrollee-pbc" |
1298 | ap_pin = "12345670" | |
1299 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 1300 | hostapd.add_ap(apdev[0], |
6edaee9c JM |
1301 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
1302 | "wpa_passphrase": "12345678", "wpa": "2", | |
1303 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1304 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1305 | "model_name": "WAP", "model_number": "123", | |
1306 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1307 | "os_version": "01020300", | |
1308 | "config_methods": "label push_button", | |
1309 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
1310 | logger.info("Learn AP configuration") | |
33d0b157 | 1311 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
6edaee9c | 1312 | dev[0].dump_monitor() |
6edaee9c JM |
1313 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) |
1314 | status = dev[0].get_status() | |
1315 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: | |
1316 | raise Exception("Not fully connected") | |
1317 | ||
1318 | logger.info("Start ER") | |
1319 | dev[0].request("WPS_ER_START ifname=lo") | |
1320 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1321 | if ev is None: | |
1322 | raise Exception("AP discovery timed out") | |
1323 | if ap_uuid not in ev: | |
1324 | raise Exception("Expected AP UUID not found") | |
1325 | ||
d6b916c9 JM |
1326 | enrollee = dev[1].p2p_interface_addr() |
1327 | ||
1328 | if "FAIL-UNKNOWN-UUID" not in dev[0].request("WPS_ER_PBC " + enrollee): | |
1329 | raise Exception("Unknown UUID not reported") | |
6edaee9c JM |
1330 | |
1331 | logger.info("Add Enrollee using ER and PBC") | |
1332 | dev[0].dump_monitor() | |
6edaee9c JM |
1333 | dev[1].dump_monitor() |
1334 | dev[1].request("WPS_PBC") | |
1335 | ||
8674c022 JM |
1336 | for i in range(0, 2): |
1337 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=15) | |
1338 | if ev is None: | |
1339 | raise Exception("Enrollee discovery timed out") | |
1340 | if enrollee in ev: | |
1341 | break | |
1342 | if i == 1: | |
1343 | raise Exception("Expected Enrollee not found") | |
d6b916c9 JM |
1344 | if "FAIL-NO-AP-SETTINGS" not in dev[0].request("WPS_ER_PBC " + enrollee): |
1345 | raise Exception("Unknown UUID not reported") | |
1346 | logger.info("Use learned network configuration on ER") | |
1347 | dev[0].request("WPS_ER_SET_CONFIG " + ap_uuid + " 0") | |
1348 | if "OK" not in dev[0].request("WPS_ER_PBC " + enrollee): | |
1349 | raise Exception("WPS_ER_PBC failed") | |
6edaee9c JM |
1350 | |
1351 | ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=15) | |
1352 | if ev is None: | |
1353 | raise Exception("Enrollee did not report success") | |
5f35a5e2 | 1354 | dev[1].wait_connected(timeout=15) |
6edaee9c JM |
1355 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) |
1356 | if ev is None: | |
1357 | raise Exception("WPS ER did not report success") | |
1358 | hwsim_utils.test_connectivity_sta(dev[0], dev[1]) | |
bff3ac5b | 1359 | |
d6b916c9 JM |
1360 | def test_ap_wps_er_pbc_overlap(dev, apdev): |
1361 | """WPS ER connected to AP and PBC session overlap""" | |
be9f1562 JM |
1362 | try: |
1363 | _test_ap_wps_er_pbc_overlap(dev, apdev) | |
1364 | finally: | |
1365 | dev[0].request("WPS_ER_STOP") | |
1366 | ||
1367 | def _test_ap_wps_er_pbc_overlap(dev, apdev): | |
d6b916c9 JM |
1368 | ssid = "wps-er-add-enrollee-pbc" |
1369 | ap_pin = "12345670" | |
1370 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 1371 | hostapd.add_ap(apdev[0], |
d6b916c9 JM |
1372 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
1373 | "wpa_passphrase": "12345678", "wpa": "2", | |
1374 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1375 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1376 | "model_name": "WAP", "model_number": "123", | |
1377 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1378 | "os_version": "01020300", | |
1379 | "config_methods": "label push_button", | |
1380 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
1381 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
1382 | dev[0].dump_monitor() | |
1383 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1384 | ||
fba25c99 JM |
1385 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412") |
1386 | dev[2].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
1387 | # avoid leaving dev 1 or 2 as the last Probe Request to the AP | |
1388 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412, force_scan=True) | |
1389 | ||
d6b916c9 JM |
1390 | dev[0].dump_monitor() |
1391 | dev[0].request("WPS_ER_START ifname=lo") | |
1392 | ||
1393 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1394 | if ev is None: | |
1395 | raise Exception("AP discovery timed out") | |
1396 | if ap_uuid not in ev: | |
1397 | raise Exception("Expected AP UUID not found") | |
1398 | ||
800bcf4e JM |
1399 | # verify BSSID selection of the AP instead of UUID |
1400 | if "FAIL" in dev[0].request("WPS_ER_SET_CONFIG " + apdev[0]['bssid'] + " 0"): | |
1401 | raise Exception("Could not select AP based on BSSID") | |
1402 | ||
fba25c99 | 1403 | dev[0].dump_monitor() |
d6b916c9 JM |
1404 | dev[1].request("WPS_PBC " + apdev[0]['bssid']) |
1405 | dev[2].request("WPS_PBC " + apdev[0]['bssid']) | |
1406 | ev = dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], timeout=10) | |
1407 | if ev is None: | |
1408 | raise Exception("PBC scan failed") | |
1409 | ev = dev[2].wait_event(["CTRL-EVENT-SCAN-RESULTS"], timeout=10) | |
1410 | if ev is None: | |
1411 | raise Exception("PBC scan failed") | |
fba25c99 JM |
1412 | found1 = False |
1413 | found2 = False | |
1414 | addr1 = dev[1].own_addr() | |
1415 | addr2 = dev[2].own_addr() | |
1416 | for i in range(3): | |
d6b916c9 JM |
1417 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=15) |
1418 | if ev is None: | |
1419 | raise Exception("Enrollee discovery timed out") | |
fba25c99 JM |
1420 | if addr1 in ev: |
1421 | found1 = True | |
1422 | if found2: | |
1423 | break | |
1424 | if addr2 in ev: | |
1425 | found2 = True | |
1426 | if found1: | |
1427 | break | |
d6b916c9 JM |
1428 | if dev[0].request("WPS_ER_PBC " + ap_uuid) != "FAIL-PBC-OVERLAP\n": |
1429 | raise Exception("PBC overlap not reported") | |
1430 | dev[1].request("WPS_CANCEL") | |
1431 | dev[2].request("WPS_CANCEL") | |
1432 | if dev[0].request("WPS_ER_PBC foo") != "FAIL\n": | |
1433 | raise Exception("Invalid WPS_ER_PBC accepted") | |
1434 | ||
1f020f5e JM |
1435 | def test_ap_wps_er_v10_add_enrollee_pin(dev, apdev): |
1436 | """WPS v1.0 ER connected to AP and adding a new enrollee using PIN""" | |
be9f1562 JM |
1437 | try: |
1438 | _test_ap_wps_er_v10_add_enrollee_pin(dev, apdev) | |
1439 | finally: | |
1440 | dev[0].request("WPS_ER_STOP") | |
1441 | ||
1442 | def _test_ap_wps_er_v10_add_enrollee_pin(dev, apdev): | |
1f020f5e JM |
1443 | ssid = "wps-er-add-enrollee-pbc" |
1444 | ap_pin = "12345670" | |
1445 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 1446 | hostapd.add_ap(apdev[0], |
1f020f5e JM |
1447 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
1448 | "wpa_passphrase": "12345678", "wpa": "2", | |
1449 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1450 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1451 | "model_name": "WAP", "model_number": "123", | |
1452 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1453 | "os_version": "01020300", | |
1454 | "config_methods": "label push_button", | |
1455 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
1456 | logger.info("Learn AP configuration") | |
1457 | dev[0].request("SET wps_version_number 0x10") | |
33d0b157 | 1458 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1f020f5e JM |
1459 | dev[0].dump_monitor() |
1460 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1461 | status = dev[0].get_status() | |
1462 | if status['wpa_state'] != 'COMPLETED' or status['bssid'] != apdev[0]['bssid']: | |
1463 | raise Exception("Not fully connected") | |
1464 | ||
1465 | logger.info("Start ER") | |
1466 | dev[0].request("WPS_ER_START ifname=lo") | |
1467 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1468 | if ev is None: | |
1469 | raise Exception("AP discovery timed out") | |
1470 | if ap_uuid not in ev: | |
1471 | raise Exception("Expected AP UUID not found") | |
1472 | ||
1473 | logger.info("Use learned network configuration on ER") | |
1474 | dev[0].request("WPS_ER_SET_CONFIG " + ap_uuid + " 0") | |
1475 | ||
1476 | logger.info("Add Enrollee using ER and PIN") | |
1477 | enrollee = dev[1].p2p_interface_addr() | |
1478 | pin = dev[1].wps_read_pin() | |
1479 | dev[0].dump_monitor() | |
1480 | dev[0].request("WPS_ER_PIN any " + pin + " " + enrollee) | |
33d0b157 | 1481 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1f020f5e | 1482 | dev[1].dump_monitor() |
33d0b157 | 1483 | dev[1].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
5f35a5e2 | 1484 | dev[1].wait_connected(timeout=30) |
1f020f5e JM |
1485 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) |
1486 | if ev is None: | |
1487 | raise Exception("WPS ER did not report success") | |
1488 | ||
be923570 JM |
1489 | def test_ap_wps_er_config_ap(dev, apdev): |
1490 | """WPS ER configuring AP over UPnP""" | |
be9f1562 JM |
1491 | try: |
1492 | _test_ap_wps_er_config_ap(dev, apdev) | |
1493 | finally: | |
1494 | dev[0].request("WPS_ER_STOP") | |
1495 | ||
1496 | def _test_ap_wps_er_config_ap(dev, apdev): | |
be923570 JM |
1497 | ssid = "wps-er-ap-config" |
1498 | ap_pin = "12345670" | |
1499 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 1500 | hostapd.add_ap(apdev[0], |
be923570 JM |
1501 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
1502 | "wpa_passphrase": "12345678", "wpa": "2", | |
1503 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1504 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1505 | "model_name": "WAP", "model_number": "123", | |
1506 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1507 | "os_version": "01020300", | |
1508 | "config_methods": "label push_button", | |
1509 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
1510 | ||
1511 | logger.info("Connect ER to the AP") | |
1512 | dev[0].connect(ssid, psk="12345678", scan_freq="2412") | |
1513 | ||
1514 | logger.info("WPS configuration step") | |
1515 | dev[0].request("WPS_ER_START ifname=lo") | |
1516 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1517 | if ev is None: | |
1518 | raise Exception("AP discovery timed out") | |
1519 | if ap_uuid not in ev: | |
1520 | raise Exception("Expected AP UUID not found") | |
1521 | new_passphrase = "1234567890" | |
1522 | dev[0].request("WPS_ER_CONFIG " + apdev[0]['bssid'] + " " + ap_pin + " " + | |
1523 | ssid.encode("hex") + " WPA2PSK CCMP " + | |
1524 | new_passphrase.encode("hex")) | |
1525 | ev = dev[0].wait_event(["WPS-SUCCESS"]) | |
1526 | if ev is None: | |
1527 | raise Exception("WPS ER configuration operation timed out") | |
5f35a5e2 | 1528 | dev[0].wait_disconnected(timeout=10) |
be923570 JM |
1529 | dev[0].connect(ssid, psk="1234567890", scan_freq="2412") |
1530 | ||
8f8c2fe8 JM |
1531 | logger.info("WPS ER restart") |
1532 | dev[0].request("WPS_ER_START") | |
1533 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1534 | if ev is None: | |
1535 | raise Exception("AP discovery timed out on ER restart") | |
1536 | if ap_uuid not in ev: | |
1537 | raise Exception("Expected AP UUID not found on ER restart") | |
1538 | if "OK" not in dev[0].request("WPS_ER_STOP"): | |
1539 | raise Exception("WPS_ER_STOP failed") | |
1540 | if "OK" not in dev[0].request("WPS_ER_STOP"): | |
1541 | raise Exception("WPS_ER_STOP failed") | |
1542 | ||
6aaa661a JM |
1543 | def test_ap_wps_er_cache_ap_settings(dev, apdev): |
1544 | """WPS ER caching AP settings""" | |
1545 | try: | |
1546 | _test_ap_wps_er_cache_ap_settings(dev, apdev) | |
1547 | finally: | |
1548 | dev[0].request("WPS_ER_STOP") | |
1549 | ||
1550 | def _test_ap_wps_er_cache_ap_settings(dev, apdev): | |
1551 | ssid = "wps-er-add-enrollee" | |
1552 | ap_pin = "12345670" | |
1553 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
1554 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1555 | "wpa_passphrase": "12345678", "wpa": "2", | |
1556 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1557 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1558 | "model_name": "WAP", "model_number": "123", | |
1559 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1560 | "os_version": "01020300", | |
1561 | "config_methods": "label push_button", | |
1562 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo" } | |
8b8a1864 | 1563 | hapd = hostapd.add_ap(apdev[0], params) |
6aaa661a JM |
1564 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1565 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1566 | id = int(dev[0].list_networks()[0]['id']) | |
1567 | dev[0].set_network(id, "scan_freq", "2412") | |
1568 | ||
1569 | dev[0].request("WPS_ER_START ifname=lo") | |
1570 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1571 | if ev is None: | |
1572 | raise Exception("AP discovery timed out") | |
1573 | if ap_uuid not in ev: | |
1574 | raise Exception("Expected AP UUID not found") | |
1575 | ||
1576 | dev[0].dump_monitor() | |
1577 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1578 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15) | |
1579 | if ev is None: | |
1580 | raise Exception("AP learn timed out") | |
1581 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=15) | |
1582 | if ev is None: | |
1583 | raise Exception("WPS-FAIL after AP learn timed out") | |
1584 | time.sleep(0.1) | |
1585 | ||
1586 | hapd.disable() | |
1587 | ||
1588 | for i in range(2): | |
1589 | ev = dev[0].wait_event([ "WPS-ER-AP-REMOVE", | |
1590 | "CTRL-EVENT-DISCONNECTED" ], | |
1591 | timeout=15) | |
1592 | if ev is None: | |
1593 | raise Exception("AP removal or disconnection timed out") | |
1594 | ||
8b8a1864 | 1595 | hapd = hostapd.add_ap(apdev[0], params) |
6aaa661a JM |
1596 | for i in range(2): |
1597 | ev = dev[0].wait_event([ "WPS-ER-AP-ADD", "CTRL-EVENT-CONNECTED" ], | |
1598 | timeout=15) | |
1599 | if ev is None: | |
1600 | raise Exception("AP discovery or connection timed out") | |
1601 | ||
1602 | pin = dev[1].wps_read_pin() | |
1603 | dev[0].dump_monitor() | |
1604 | dev[0].request("WPS_ER_PIN any " + pin + " " + dev[1].p2p_interface_addr()) | |
1605 | ||
1606 | time.sleep(0.2) | |
1607 | ||
1608 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
1609 | dev[1].dump_monitor() | |
1610 | dev[1].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
1611 | ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=30) | |
1612 | if ev is None: | |
1613 | raise Exception("Enrollee did not report success") | |
1614 | dev[1].wait_connected(timeout=15) | |
1615 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=15) | |
1616 | if ev is None: | |
1617 | raise Exception("WPS ER did not report success") | |
1618 | ||
1619 | dev[0].dump_monitor() | |
1620 | dev[0].request("WPS_ER_STOP") | |
1621 | ||
d840350a JM |
1622 | def test_ap_wps_er_cache_ap_settings_oom(dev, apdev): |
1623 | """WPS ER caching AP settings (OOM)""" | |
1624 | try: | |
1625 | _test_ap_wps_er_cache_ap_settings_oom(dev, apdev) | |
1626 | finally: | |
1627 | dev[0].request("WPS_ER_STOP") | |
1628 | ||
1629 | def _test_ap_wps_er_cache_ap_settings_oom(dev, apdev): | |
1630 | ssid = "wps-er-add-enrollee" | |
1631 | ap_pin = "12345670" | |
1632 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
1633 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1634 | "wpa_passphrase": "12345678", "wpa": "2", | |
1635 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1636 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1637 | "model_name": "WAP", "model_number": "123", | |
1638 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1639 | "os_version": "01020300", | |
1640 | "config_methods": "label push_button", | |
1641 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo" } | |
8b8a1864 | 1642 | hapd = hostapd.add_ap(apdev[0], params) |
d840350a JM |
1643 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1644 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1645 | id = int(dev[0].list_networks()[0]['id']) | |
1646 | dev[0].set_network(id, "scan_freq", "2412") | |
1647 | ||
1648 | dev[0].request("WPS_ER_START ifname=lo") | |
1649 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1650 | if ev is None: | |
1651 | raise Exception("AP discovery timed out") | |
1652 | if ap_uuid not in ev: | |
1653 | raise Exception("Expected AP UUID not found") | |
1654 | ||
1655 | dev[0].dump_monitor() | |
1656 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1657 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15) | |
1658 | if ev is None: | |
1659 | raise Exception("AP learn timed out") | |
1660 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=15) | |
1661 | if ev is None: | |
1662 | raise Exception("WPS-FAIL after AP learn timed out") | |
1663 | time.sleep(0.1) | |
1664 | ||
1665 | with alloc_fail(dev[0], 1, "=wps_er_ap_use_cached_settings"): | |
1666 | hapd.disable() | |
1667 | ||
1668 | for i in range(2): | |
1669 | ev = dev[0].wait_event([ "WPS-ER-AP-REMOVE", | |
1670 | "CTRL-EVENT-DISCONNECTED" ], | |
1671 | timeout=15) | |
1672 | if ev is None: | |
1673 | raise Exception("AP removal or disconnection timed out") | |
1674 | ||
8b8a1864 | 1675 | hapd = hostapd.add_ap(apdev[0], params) |
d840350a JM |
1676 | for i in range(2): |
1677 | ev = dev[0].wait_event([ "WPS-ER-AP-ADD", "CTRL-EVENT-CONNECTED" ], | |
1678 | timeout=15) | |
1679 | if ev is None: | |
1680 | raise Exception("AP discovery or connection timed out") | |
1681 | ||
1682 | dev[0].request("WPS_ER_STOP") | |
1683 | ||
1684 | def test_ap_wps_er_cache_ap_settings_oom2(dev, apdev): | |
1685 | """WPS ER caching AP settings (OOM 2)""" | |
1686 | try: | |
1687 | _test_ap_wps_er_cache_ap_settings_oom2(dev, apdev) | |
1688 | finally: | |
1689 | dev[0].request("WPS_ER_STOP") | |
1690 | ||
1691 | def _test_ap_wps_er_cache_ap_settings_oom2(dev, apdev): | |
1692 | ssid = "wps-er-add-enrollee" | |
1693 | ap_pin = "12345670" | |
1694 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
1695 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1696 | "wpa_passphrase": "12345678", "wpa": "2", | |
1697 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1698 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1699 | "model_name": "WAP", "model_number": "123", | |
1700 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1701 | "os_version": "01020300", | |
1702 | "config_methods": "label push_button", | |
1703 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo" } | |
8b8a1864 | 1704 | hapd = hostapd.add_ap(apdev[0], params) |
d840350a JM |
1705 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1706 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1707 | id = int(dev[0].list_networks()[0]['id']) | |
1708 | dev[0].set_network(id, "scan_freq", "2412") | |
1709 | ||
1710 | dev[0].request("WPS_ER_START ifname=lo") | |
1711 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=15) | |
1712 | if ev is None: | |
1713 | raise Exception("AP discovery timed out") | |
1714 | if ap_uuid not in ev: | |
1715 | raise Exception("Expected AP UUID not found") | |
1716 | ||
1717 | dev[0].dump_monitor() | |
1718 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1719 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15) | |
1720 | if ev is None: | |
1721 | raise Exception("AP learn timed out") | |
1722 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=15) | |
1723 | if ev is None: | |
1724 | raise Exception("WPS-FAIL after AP learn timed out") | |
1725 | time.sleep(0.1) | |
1726 | ||
1727 | with alloc_fail(dev[0], 1, "=wps_er_ap_cache_settings"): | |
1728 | hapd.disable() | |
1729 | ||
1730 | for i in range(2): | |
1731 | ev = dev[0].wait_event([ "WPS-ER-AP-REMOVE", | |
1732 | "CTRL-EVENT-DISCONNECTED" ], | |
1733 | timeout=15) | |
1734 | if ev is None: | |
1735 | raise Exception("AP removal or disconnection timed out") | |
1736 | ||
8b8a1864 | 1737 | hapd = hostapd.add_ap(apdev[0], params) |
d840350a JM |
1738 | for i in range(2): |
1739 | ev = dev[0].wait_event([ "WPS-ER-AP-ADD", "CTRL-EVENT-CONNECTED" ], | |
1740 | timeout=15) | |
1741 | if ev is None: | |
1742 | raise Exception("AP discovery or connection timed out") | |
1743 | ||
1744 | dev[0].request("WPS_ER_STOP") | |
1745 | ||
eb95ced2 JM |
1746 | def test_ap_wps_er_subscribe_oom(dev, apdev): |
1747 | """WPS ER subscribe OOM""" | |
1748 | try: | |
1749 | _test_ap_wps_er_subscribe_oom(dev, apdev) | |
1750 | finally: | |
1751 | dev[0].request("WPS_ER_STOP") | |
1752 | ||
1753 | def _test_ap_wps_er_subscribe_oom(dev, apdev): | |
1754 | ssid = "wps-er-add-enrollee" | |
1755 | ap_pin = "12345670" | |
1756 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
1757 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1758 | "wpa_passphrase": "12345678", "wpa": "2", | |
1759 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1760 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1761 | "model_name": "WAP", "model_number": "123", | |
1762 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1763 | "os_version": "01020300", | |
1764 | "config_methods": "label push_button", | |
1765 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo" } | |
8b8a1864 | 1766 | hapd = hostapd.add_ap(apdev[0], params) |
eb95ced2 JM |
1767 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1768 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1769 | id = int(dev[0].list_networks()[0]['id']) | |
1770 | dev[0].set_network(id, "scan_freq", "2412") | |
1771 | ||
1772 | with alloc_fail(dev[0], 1, "http_client_addr;wps_er_subscribe"): | |
1773 | dev[0].request("WPS_ER_START ifname=lo") | |
1774 | for i in range(50): | |
1775 | res = dev[0].request("GET_ALLOC_FAIL") | |
1776 | if res.startswith("0:"): | |
1777 | break | |
1778 | time.sleep(0.1) | |
1779 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=0) | |
1780 | if ev: | |
1781 | raise Exception("Unexpected AP discovery during OOM") | |
1782 | ||
1783 | dev[0].request("WPS_ER_STOP") | |
1784 | ||
db9c88eb JM |
1785 | def test_ap_wps_er_set_sel_reg_oom(dev, apdev): |
1786 | """WPS ER SetSelectedRegistrar OOM""" | |
1787 | try: | |
1788 | _test_ap_wps_er_set_sel_reg_oom(dev, apdev) | |
1789 | finally: | |
1790 | dev[0].request("WPS_ER_STOP") | |
1791 | ||
1792 | def _test_ap_wps_er_set_sel_reg_oom(dev, apdev): | |
1793 | ssid = "wps-er-add-enrollee" | |
1794 | ap_pin = "12345670" | |
1795 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
1796 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1797 | "wpa_passphrase": "12345678", "wpa": "2", | |
1798 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1799 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1800 | "model_name": "WAP", "model_number": "123", | |
1801 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1802 | "os_version": "01020300", | |
1803 | "config_methods": "label push_button", | |
1804 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo" } | |
8b8a1864 | 1805 | hapd = hostapd.add_ap(apdev[0], params) |
db9c88eb JM |
1806 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1807 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1808 | ||
1809 | dev[0].request("WPS_ER_START ifname=lo") | |
1810 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=10) | |
1811 | if ev is None: | |
1812 | raise Exception("AP not discovered") | |
1813 | ||
1814 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1815 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=15) | |
1816 | if ev is None: | |
1817 | raise Exception("AP learn timed out") | |
1818 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=15) | |
1819 | if ev is None: | |
1820 | raise Exception("WPS-FAIL timed out") | |
1821 | time.sleep(0.1) | |
1822 | ||
1823 | for func in [ "http_client_url_parse;wps_er_send_set_sel_reg", | |
1824 | "wps_er_soap_hdr;wps_er_send_set_sel_reg", | |
1825 | "http_client_addr;wps_er_send_set_sel_reg", | |
1826 | "wpabuf_alloc;wps_er_set_sel_reg" ]: | |
1827 | with alloc_fail(dev[0], 1, func): | |
1828 | if "OK" not in dev[0].request("WPS_ER_PBC " + ap_uuid): | |
1829 | raise Exception("WPS_ER_PBC failed") | |
1830 | ev = dev[0].wait_event(["WPS-PBC-ACTIVE"], timeout=3) | |
1831 | if ev is None: | |
1832 | raise Exception("WPS-PBC-ACTIVE not seen") | |
1833 | ||
1834 | dev[0].request("WPS_ER_STOP") | |
1835 | ||
ae3eacf7 JM |
1836 | def test_ap_wps_er_learn_oom(dev, apdev): |
1837 | """WPS ER learn OOM""" | |
1838 | try: | |
1839 | _test_ap_wps_er_learn_oom(dev, apdev) | |
1840 | finally: | |
1841 | dev[0].request("WPS_ER_STOP") | |
1842 | ||
1843 | def _test_ap_wps_er_learn_oom(dev, apdev): | |
1844 | ssid = "wps-er-add-enrollee" | |
1845 | ap_pin = "12345670" | |
1846 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
1847 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1848 | "wpa_passphrase": "12345678", "wpa": "2", | |
1849 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1850 | "device_name": "Wireless AP", "manufacturer": "Company", | |
1851 | "model_name": "WAP", "model_number": "123", | |
1852 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
1853 | "os_version": "01020300", | |
1854 | "config_methods": "label push_button", | |
1855 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo" } | |
8b8a1864 | 1856 | hapd = hostapd.add_ap(apdev[0], params) |
ae3eacf7 JM |
1857 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
1858 | dev[0].wps_reg(apdev[0]['bssid'], ap_pin) | |
1859 | ||
1860 | dev[0].request("WPS_ER_START ifname=lo") | |
1861 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=10) | |
1862 | if ev is None: | |
1863 | raise Exception("AP not discovered") | |
1864 | ||
1865 | for func in [ "wps_er_http_put_message_cb", | |
1866 | "xml_get_base64_item;wps_er_http_put_message_cb", | |
1867 | "http_client_url_parse;wps_er_ap_put_message", | |
1868 | "wps_er_soap_hdr;wps_er_ap_put_message", | |
1869 | "http_client_addr;wps_er_ap_put_message" ]: | |
1870 | with alloc_fail(dev[0], 1, func): | |
1871 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1872 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=1) | |
1873 | if ev is not None: | |
1874 | raise Exception("AP learn succeeded during OOM") | |
1875 | ||
1876 | dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin) | |
1877 | ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=10) | |
1878 | if ev is None: | |
1879 | raise Exception("AP learn did not succeed") | |
1880 | ||
1881 | if "FAIL" not in dev[0].request("WPS_ER_LEARN 00000000-9e5c-4e73-bd82-f89cbcd10d7e " + ap_pin): | |
1882 | raise Exception("WPS_ER_LEARN for unknown AP accepted") | |
1883 | ||
1884 | dev[0].request("WPS_ER_STOP") | |
1885 | ||
bff3ac5b JM |
1886 | def test_ap_wps_fragmentation(dev, apdev): |
1887 | """WPS with fragmentation in EAP-WSC and mixed mode WPA+WPA2""" | |
1888 | ssid = "test-wps-fragmentation" | |
9602b355 | 1889 | appin = "12345670" |
6f334bf7 JD |
1890 | hapd = hostapd.add_ap(apdev[0], |
1891 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1892 | "wpa_passphrase": "12345678", "wpa": "3", | |
1893 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
1894 | "wpa_pairwise": "TKIP", "ap_pin": appin, | |
1895 | "fragment_size": "50" }) | |
9602b355 | 1896 | logger.info("WPS provisioning step (PBC)") |
bff3ac5b | 1897 | hapd.request("WPS_PBC") |
33d0b157 | 1898 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
bff3ac5b JM |
1899 | dev[0].dump_monitor() |
1900 | dev[0].request("SET wps_fragment_size 50") | |
33d0b157 | 1901 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 1902 | dev[0].wait_connected(timeout=30) |
bff3ac5b JM |
1903 | status = dev[0].get_status() |
1904 | if status['wpa_state'] != 'COMPLETED': | |
9602b355 JM |
1905 | raise Exception("Not fully connected") |
1906 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP': | |
1907 | raise Exception("Unexpected encryption configuration") | |
1908 | if status['key_mgmt'] != 'WPA2-PSK': | |
1909 | raise Exception("Unexpected key_mgmt") | |
1910 | ||
1911 | logger.info("WPS provisioning step (PIN)") | |
1912 | pin = dev[1].wps_read_pin() | |
1913 | hapd.request("WPS_PIN any " + pin) | |
33d0b157 | 1914 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) |
9602b355 | 1915 | dev[1].request("SET wps_fragment_size 50") |
33d0b157 | 1916 | dev[1].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) |
5f35a5e2 | 1917 | dev[1].wait_connected(timeout=30) |
9602b355 JM |
1918 | status = dev[1].get_status() |
1919 | if status['wpa_state'] != 'COMPLETED': | |
1920 | raise Exception("Not fully connected") | |
1921 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP': | |
1922 | raise Exception("Unexpected encryption configuration") | |
1923 | if status['key_mgmt'] != 'WPA2-PSK': | |
1924 | raise Exception("Unexpected key_mgmt") | |
1925 | ||
1926 | logger.info("WPS connection as registrar") | |
33d0b157 | 1927 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) |
9602b355 JM |
1928 | dev[2].request("SET wps_fragment_size 50") |
1929 | dev[2].wps_reg(apdev[0]['bssid'], appin) | |
1930 | status = dev[2].get_status() | |
1931 | if status['wpa_state'] != 'COMPLETED': | |
bff3ac5b JM |
1932 | raise Exception("Not fully connected") |
1933 | if status['pairwise_cipher'] != 'CCMP' or status['group_cipher'] != 'TKIP': | |
1934 | raise Exception("Unexpected encryption configuration") | |
1935 | if status['key_mgmt'] != 'WPA2-PSK': | |
1936 | raise Exception("Unexpected key_mgmt") | |
10ea6848 JM |
1937 | |
1938 | def test_ap_wps_new_version_sta(dev, apdev): | |
1939 | """WPS compatibility with new version number on the station""" | |
1940 | ssid = "test-wps-ver" | |
6f334bf7 JD |
1941 | hapd = hostapd.add_ap(apdev[0], |
1942 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1943 | "wpa_passphrase": "12345678", "wpa": "2", | |
1944 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" }) | |
10ea6848 JM |
1945 | logger.info("WPS provisioning step") |
1946 | hapd.request("WPS_PBC") | |
33d0b157 | 1947 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
10ea6848 JM |
1948 | dev[0].dump_monitor() |
1949 | dev[0].request("SET wps_version_number 0x43") | |
dccafedb | 1950 | dev[0].request("SET wps_vendor_ext_m1 000137100100020001") |
33d0b157 | 1951 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 1952 | dev[0].wait_connected(timeout=30) |
10ea6848 JM |
1953 | |
1954 | def test_ap_wps_new_version_ap(dev, apdev): | |
1955 | """WPS compatibility with new version number on the AP""" | |
1956 | ssid = "test-wps-ver" | |
6f334bf7 JD |
1957 | hapd = hostapd.add_ap(apdev[0], |
1958 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
1959 | "wpa_passphrase": "12345678", "wpa": "2", | |
1960 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" }) | |
10ea6848 JM |
1961 | logger.info("WPS provisioning step") |
1962 | if "FAIL" in hapd.request("SET wps_version_number 0x43"): | |
1963 | raise Exception("Failed to enable test functionality") | |
1964 | hapd.request("WPS_PBC") | |
33d0b157 | 1965 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
10ea6848 | 1966 | dev[0].dump_monitor() |
33d0b157 | 1967 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 1968 | dev[0].wait_connected(timeout=30) |
10ea6848 | 1969 | hapd.request("SET wps_version_number 0x20") |
3bdf7d7f JM |
1970 | |
1971 | def test_ap_wps_check_pin(dev, apdev): | |
1972 | """Verify PIN checking through control interface""" | |
6f334bf7 JD |
1973 | hapd = hostapd.add_ap(apdev[0], |
1974 | { "ssid": "wps", "eap_server": "1", "wps_state": "2", | |
1975 | "wpa_passphrase": "12345678", "wpa": "2", | |
1976 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP" }) | |
3bdf7d7f JM |
1977 | for t in [ ("12345670", "12345670"), |
1978 | ("12345678", "FAIL-CHECKSUM"), | |
df58939c | 1979 | ("12345", "FAIL"), |
6e12eaa4 | 1980 | ("123456789", "FAIL"), |
3bdf7d7f JM |
1981 | ("1234-5670", "12345670"), |
1982 | ("1234 5670", "12345670"), | |
1983 | ("1-2.3:4 5670", "12345670") ]: | |
1984 | res = hapd.request("WPS_CHECK_PIN " + t[0]).rstrip('\n') | |
1985 | res2 = dev[0].request("WPS_CHECK_PIN " + t[0]).rstrip('\n') | |
1986 | if res != res2: | |
1987 | raise Exception("Unexpected difference in WPS_CHECK_PIN responses") | |
1988 | if res != t[1]: | |
1989 | raise Exception("Incorrect WPS_CHECK_PIN response {} (expected {})".format(res, t[1])) | |
9ba1fcb0 | 1990 | |
ac786d67 JM |
1991 | if "FAIL" not in hapd.request("WPS_CHECK_PIN 12345"): |
1992 | raise Exception("Unexpected WPS_CHECK_PIN success") | |
1993 | if "FAIL" not in hapd.request("WPS_CHECK_PIN 123456789"): | |
1994 | raise Exception("Unexpected WPS_CHECK_PIN success") | |
1995 | ||
acd9b45a JM |
1996 | for i in range(0, 10): |
1997 | pin = dev[0].request("WPS_PIN get") | |
1998 | rpin = dev[0].request("WPS_CHECK_PIN " + pin).rstrip('\n') | |
1999 | if pin != rpin: | |
2000 | raise Exception("Random PIN validation failed for " + pin) | |
2001 | ||
9ba1fcb0 JM |
2002 | def test_ap_wps_wep_config(dev, apdev): |
2003 | """WPS 2.0 AP rejecting WEP configuration""" | |
2004 | ssid = "test-wps-config" | |
2005 | appin = "12345670" | |
6f334bf7 JD |
2006 | hapd = hostapd.add_ap(apdev[0], |
2007 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
2008 | "ap_pin": appin}) | |
33d0b157 | 2009 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
9ba1fcb0 JM |
2010 | dev[0].wps_reg(apdev[0]['bssid'], appin, "wps-new-ssid-wep", "OPEN", "WEP", |
2011 | "hello", no_wait=True) | |
2012 | ev = hapd.wait_event(["WPS-FAIL"], timeout=15) | |
2013 | if ev is None: | |
2014 | raise Exception("WPS-FAIL timed out") | |
2015 | if "reason=2" not in ev: | |
2016 | raise Exception("Unexpected reason code in WPS-FAIL") | |
2017 | status = hapd.request("WPS_GET_STATUS") | |
2018 | if "Last WPS result: Failed" not in status: | |
2019 | raise Exception("WPS failure result not shown correctly") | |
2020 | if "Failure Reason: WEP Prohibited" not in status: | |
2021 | raise Exception("Failure reason not reported correctly") | |
2022 | if "Peer Address: " + dev[0].p2p_interface_addr() not in status: | |
2023 | raise Exception("Peer address not shown correctly") | |
1013a576 | 2024 | |
11d78bb1 JM |
2025 | def test_ap_wps_wep_enroll(dev, apdev): |
2026 | """WPS 2.0 STA rejecting WEP configuration""" | |
2027 | ssid = "test-wps-wep" | |
6f334bf7 JD |
2028 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
2029 | "skip_cred_build": "1", "extra_cred": "wps-wep-cred" } | |
2030 | hapd = hostapd.add_ap(apdev[0], params) | |
11d78bb1 | 2031 | hapd.request("WPS_PBC") |
33d0b157 JM |
2032 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
2033 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
11d78bb1 JM |
2034 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=15) |
2035 | if ev is None: | |
2036 | raise Exception("WPS-FAIL event timed out") | |
2037 | if "msg=12" not in ev or "reason=2 (WEP Prohibited)" not in ev: | |
2038 | raise Exception("Unexpected WPS-FAIL event: " + ev) | |
2039 | ||
1013a576 JM |
2040 | def test_ap_wps_ie_fragmentation(dev, apdev): |
2041 | """WPS AP using fragmented WPS IE""" | |
2042 | ssid = "test-wps-ie-fragmentation" | |
2043 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
2044 | "wpa_passphrase": "12345678", "wpa": "2", | |
2045 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
2046 | "device_name": "1234567890abcdef1234567890abcdef", | |
2047 | "manufacturer": "1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef", | |
2048 | "model_name": "1234567890abcdef1234567890abcdef", | |
2049 | "model_number": "1234567890abcdef1234567890abcdef", | |
2050 | "serial_number": "1234567890abcdef1234567890abcdef" } | |
6f334bf7 | 2051 | hapd = hostapd.add_ap(apdev[0], params) |
1013a576 | 2052 | hapd.request("WPS_PBC") |
33d0b157 JM |
2053 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
2054 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
5f35a5e2 | 2055 | dev[0].wait_connected(timeout=30) |
1013a576 JM |
2056 | bss = dev[0].get_bss(apdev[0]['bssid']) |
2057 | if "wps_device_name" not in bss or bss['wps_device_name'] != "1234567890abcdef1234567890abcdef": | |
cf3f0ec8 | 2058 | logger.info("Device Name not received correctly") |
d7a68ad6 | 2059 | logger.info(bss) |
cf3f0ec8 JM |
2060 | # This can fail if Probe Response frame is missed and Beacon frame was |
2061 | # used to fill in the BSS entry. This can happen, e.g., during heavy | |
2062 | # load every now and then and is not really an error, so try to | |
2063 | # workaround by runnign another scan. | |
2064 | dev[0].scan(freq="2412", only_new=True) | |
2065 | bss = dev[0].get_bss(apdev[0]['bssid']) | |
84a40841 | 2066 | if not bss or "wps_device_name" not in bss or bss['wps_device_name'] != "1234567890abcdef1234567890abcdef": |
cf3f0ec8 JM |
2067 | logger.info(bss) |
2068 | raise Exception("Device Name not received correctly") | |
1013a576 JM |
2069 | if len(re.findall("dd..0050f204", bss['ie'])) != 2: |
2070 | raise Exception("Unexpected number of WPS IEs") | |
44ff0400 | 2071 | |
2035b170 JM |
2072 | def get_psk(pskfile): |
2073 | psks = {} | |
2074 | with open(pskfile, "r") as f: | |
2075 | lines = f.read().splitlines() | |
2076 | for l in lines: | |
2077 | if l == "# WPA PSKs": | |
2078 | continue | |
2079 | (addr,psk) = l.split(' ') | |
2080 | psks[addr] = psk | |
2081 | return psks | |
2082 | ||
2083 | def test_ap_wps_per_station_psk(dev, apdev): | |
2084 | """WPS PBC provisioning with per-station PSK""" | |
1d21a5be B |
2085 | addr0 = dev[0].own_addr() |
2086 | addr1 = dev[1].own_addr() | |
2087 | addr2 = dev[2].own_addr() | |
2035b170 JM |
2088 | ssid = "wps" |
2089 | appin = "12345670" | |
2090 | pskfile = "/tmp/ap_wps_per_enrollee_psk.psk_file" | |
2091 | try: | |
2092 | os.remove(pskfile) | |
2093 | except: | |
2094 | pass | |
2095 | ||
4f524e99 | 2096 | hapd = None |
2035b170 JM |
2097 | try: |
2098 | with open(pskfile, "w") as f: | |
2099 | f.write("# WPA PSKs\n") | |
2100 | ||
2101 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
2102 | "wpa": "2", "wpa_key_mgmt": "WPA-PSK", | |
2103 | "rsn_pairwise": "CCMP", "ap_pin": appin, | |
2104 | "wpa_psk_file": pskfile } | |
8b8a1864 | 2105 | hapd = hostapd.add_ap(apdev[0], params) |
2035b170 JM |
2106 | |
2107 | logger.info("First enrollee") | |
2108 | hapd.request("WPS_PBC") | |
33d0b157 JM |
2109 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
2110 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
5f35a5e2 | 2111 | dev[0].wait_connected(timeout=30) |
2035b170 JM |
2112 | |
2113 | logger.info("Second enrollee") | |
2114 | hapd.request("WPS_PBC") | |
33d0b157 JM |
2115 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) |
2116 | dev[1].request("WPS_PBC " + apdev[0]['bssid']) | |
5f35a5e2 | 2117 | dev[1].wait_connected(timeout=30) |
2035b170 JM |
2118 | |
2119 | logger.info("External registrar") | |
33d0b157 | 2120 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) |
2035b170 JM |
2121 | dev[2].wps_reg(apdev[0]['bssid'], appin) |
2122 | ||
2123 | logger.info("Verifying PSK results") | |
2124 | psks = get_psk(pskfile) | |
2125 | if addr0 not in psks: | |
2126 | raise Exception("No PSK recorded for sta0") | |
2127 | if addr1 not in psks: | |
2128 | raise Exception("No PSK recorded for sta1") | |
2129 | if addr2 not in psks: | |
2130 | raise Exception("No PSK recorded for sta2") | |
2131 | if psks[addr0] == psks[addr1]: | |
2132 | raise Exception("Same PSK recorded for sta0 and sta1") | |
2133 | if psks[addr0] == psks[addr2]: | |
2134 | raise Exception("Same PSK recorded for sta0 and sta2") | |
2135 | if psks[addr1] == psks[addr2]: | |
2136 | raise Exception("Same PSK recorded for sta1 and sta2") | |
2137 | ||
2138 | dev[0].request("REMOVE_NETWORK all") | |
2139 | logger.info("Second external registrar") | |
33d0b157 | 2140 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
2035b170 JM |
2141 | dev[0].wps_reg(apdev[0]['bssid'], appin) |
2142 | psks2 = get_psk(pskfile) | |
2143 | if addr0 not in psks2: | |
2144 | raise Exception("No PSK recorded for sta0(reg)") | |
2145 | if psks[addr0] == psks2[addr0]: | |
2146 | raise Exception("Same PSK recorded for sta0(enrollee) and sta0(reg)") | |
2147 | finally: | |
2148 | os.remove(pskfile) | |
4f524e99 JM |
2149 | if hapd: |
2150 | dev[0].request("DISCONNECT") | |
2151 | dev[1].request("DISCONNECT") | |
2152 | dev[2].request("DISCONNECT") | |
2153 | hapd.disable() | |
2154 | dev[0].flush_scan_cache() | |
2155 | dev[1].flush_scan_cache() | |
2156 | dev[2].flush_scan_cache() | |
2035b170 | 2157 | |
373cce55 JM |
2158 | def test_ap_wps_per_station_psk_failure(dev, apdev): |
2159 | """WPS PBC provisioning with per-station PSK (file not writable)""" | |
2160 | addr0 = dev[0].p2p_dev_addr() | |
2161 | addr1 = dev[1].p2p_dev_addr() | |
2162 | addr2 = dev[2].p2p_dev_addr() | |
2163 | ssid = "wps" | |
2164 | appin = "12345670" | |
2165 | pskfile = "/tmp/ap_wps_per_enrollee_psk.psk_file" | |
2166 | try: | |
2167 | os.remove(pskfile) | |
2168 | except: | |
2169 | pass | |
2170 | ||
2171 | try: | |
2172 | with open(pskfile, "w") as f: | |
2173 | f.write("# WPA PSKs\n") | |
2174 | ||
2175 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
2176 | "wpa": "2", "wpa_key_mgmt": "WPA-PSK", | |
2177 | "rsn_pairwise": "CCMP", "ap_pin": appin, | |
2178 | "wpa_psk_file": pskfile } | |
8b8a1864 | 2179 | hapd = hostapd.add_ap(apdev[0], params) |
373cce55 JM |
2180 | if "FAIL" in hapd.request("SET wpa_psk_file /tmp/does/not/exists/ap_wps_per_enrollee_psk_failure.psk_file"): |
2181 | raise Exception("Failed to set wpa_psk_file") | |
2182 | ||
2183 | logger.info("First enrollee") | |
2184 | hapd.request("WPS_PBC") | |
33d0b157 JM |
2185 | dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412) |
2186 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
5f35a5e2 | 2187 | dev[0].wait_connected(timeout=30) |
373cce55 JM |
2188 | |
2189 | logger.info("Second enrollee") | |
2190 | hapd.request("WPS_PBC") | |
33d0b157 JM |
2191 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) |
2192 | dev[1].request("WPS_PBC " + apdev[0]['bssid']) | |
5f35a5e2 | 2193 | dev[1].wait_connected(timeout=30) |
373cce55 JM |
2194 | |
2195 | logger.info("External registrar") | |
33d0b157 | 2196 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) |
373cce55 JM |
2197 | dev[2].wps_reg(apdev[0]['bssid'], appin) |
2198 | ||
2199 | logger.info("Verifying PSK results") | |
2200 | psks = get_psk(pskfile) | |
2201 | if len(psks) > 0: | |
2202 | raise Exception("PSK recorded unexpectedly") | |
2203 | finally: | |
2204 | os.remove(pskfile) | |
2205 | ||
e8518757 JM |
2206 | def test_ap_wps_pin_request_file(dev, apdev): |
2207 | """WPS PIN provisioning with configured AP""" | |
2208 | ssid = "wps" | |
2209 | pinfile = "/tmp/ap_wps_pin_request_file.log" | |
2210 | if os.path.exists(pinfile): | |
b638f703 | 2211 | os.remove(pinfile) |
6f334bf7 JD |
2212 | hapd = hostapd.add_ap(apdev[0], |
2213 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
2214 | "wps_pin_requests": pinfile, | |
2215 | "wpa_passphrase": "12345678", "wpa": "2", | |
2216 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
e8518757 JM |
2217 | uuid = dev[0].get_status_field("uuid") |
2218 | pin = dev[0].wps_read_pin() | |
2219 | try: | |
33d0b157 JM |
2220 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
2221 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
e8518757 JM |
2222 | ev = hapd.wait_event(["WPS-PIN-NEEDED"], timeout=15) |
2223 | if ev is None: | |
2224 | raise Exception("PIN needed event not shown") | |
2225 | if uuid not in ev: | |
2226 | raise Exception("UUID mismatch") | |
2227 | dev[0].request("WPS_CANCEL") | |
2228 | success = False | |
2229 | with open(pinfile, "r") as f: | |
2230 | lines = f.readlines() | |
2231 | for l in lines: | |
2232 | if uuid in l: | |
2233 | success = True | |
2234 | break | |
2235 | if not success: | |
2236 | raise Exception("PIN request entry not in the log file") | |
2237 | finally: | |
b638f703 JM |
2238 | try: |
2239 | os.remove(pinfile) | |
2240 | except: | |
2241 | pass | |
e8518757 | 2242 | |
56887c35 JM |
2243 | def test_ap_wps_auto_setup_with_config_file(dev, apdev): |
2244 | """WPS auto-setup with configuration file""" | |
2245 | conffile = "/tmp/ap_wps_auto_setup_with_config_file.conf" | |
2246 | ifname = apdev[0]['ifname'] | |
2247 | try: | |
2248 | with open(conffile, "w") as f: | |
2249 | f.write("driver=nl80211\n") | |
2250 | f.write("hw_mode=g\n") | |
2251 | f.write("channel=1\n") | |
2252 | f.write("ieee80211n=1\n") | |
2253 | f.write("interface=%s\n" % ifname) | |
2254 | f.write("ctrl_interface=/var/run/hostapd\n") | |
2255 | f.write("ssid=wps\n") | |
2256 | f.write("eap_server=1\n") | |
2257 | f.write("wps_state=1\n") | |
5148b392 | 2258 | hapd = hostapd.add_bss(apdev[0], ifname, conffile) |
56887c35 | 2259 | hapd.request("WPS_PBC") |
33d0b157 JM |
2260 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
2261 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
5f35a5e2 | 2262 | dev[0].wait_connected(timeout=30) |
56887c35 JM |
2263 | with open(conffile, "r") as f: |
2264 | lines = f.read().splitlines() | |
2265 | vals = dict() | |
2266 | for l in lines: | |
2267 | try: | |
2268 | [name,value] = l.split('=', 1) | |
2269 | vals[name] = value | |
2270 | except ValueError, e: | |
2271 | if "# WPS configuration" in l: | |
2272 | pass | |
2273 | else: | |
2274 | raise Exception("Unexpected configuration line: " + l) | |
2275 | if vals['ieee80211n'] != '1' or vals['wps_state'] != '2' or "WPA-PSK" not in vals['wpa_key_mgmt']: | |
2276 | raise Exception("Incorrect configuration: " + str(vals)) | |
2277 | finally: | |
b638f703 JM |
2278 | try: |
2279 | os.remove(conffile) | |
2280 | except: | |
2281 | pass | |
56887c35 | 2282 | |
91f3cf69 | 2283 | def test_ap_wps_pbc_timeout(dev, apdev, params): |
31e56b95 | 2284 | """wpa_supplicant PBC walk time and WPS ER SelReg timeout [long]""" |
91f3cf69 | 2285 | if not params['long']: |
81e787b7 | 2286 | raise HwsimSkip("Skip test case with long duration due to --long not specified") |
31e56b95 | 2287 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" |
21aa8b7e | 2288 | hapd = add_ssdp_ap(apdev[0], ap_uuid) |
31e56b95 JM |
2289 | |
2290 | location = ssdp_get_location(ap_uuid) | |
2291 | urls = upnp_get_urls(location) | |
2292 | eventurl = urlparse.urlparse(urls['event_sub_url']) | |
2293 | ctrlurl = urlparse.urlparse(urls['control_url']) | |
2294 | ||
2295 | url = urlparse.urlparse(location) | |
2296 | conn = httplib.HTTPConnection(url.netloc) | |
2297 | ||
2298 | class WPSERHTTPServer(SocketServer.StreamRequestHandler): | |
2299 | def handle(self): | |
2300 | data = self.rfile.readline().strip() | |
2301 | logger.debug(data) | |
2302 | self.wfile.write(gen_wps_event()) | |
2303 | ||
2304 | server = MyTCPServer(("127.0.0.1", 12345), WPSERHTTPServer) | |
2305 | server.timeout = 1 | |
2306 | ||
2307 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
2308 | "NT": "upnp:event", | |
2309 | "timeout": "Second-1234" } | |
2310 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2311 | resp = conn.getresponse() | |
2312 | if resp.status != 200: | |
2313 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
2314 | sid = resp.getheader("sid") | |
2315 | logger.debug("Subscription SID " + sid) | |
2316 | ||
2317 | msg = '''<?xml version="1.0"?> | |
2318 | <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"> | |
2319 | <s:Body> | |
2320 | <u:SetSelectedRegistrar xmlns:u="urn:schemas-wifialliance-org:service:WFAWLANConfig:1"> | |
2321 | <NewMessage>EEoAARAQQQABARASAAIAABBTAAIxSBBJAA4ANyoAASABBv///////xBIABA2LbR7pTpRkYj7 | |
2322 | VFi5hrLk | |
2323 | </NewMessage> | |
2324 | </u:SetSelectedRegistrar> | |
2325 | </s:Body> | |
2326 | </s:Envelope>''' | |
2327 | headers = { "Content-type": 'text/xml; charset="utf-8"' } | |
2328 | headers["SOAPAction"] = '"urn:schemas-wifialliance-org:service:WFAWLANConfig:1#%s"' % "SetSelectedRegistrar" | |
2329 | conn.request("POST", ctrlurl.path, msg, headers) | |
2330 | resp = conn.getresponse() | |
2331 | if resp.status != 200: | |
2332 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
2333 | ||
2334 | server.handle_request() | |
2335 | ||
91f3cf69 JM |
2336 | logger.info("Start WPS_PBC and wait for PBC walk time expiration") |
2337 | if "OK" not in dev[0].request("WPS_PBC"): | |
2338 | raise Exception("WPS_PBC failed") | |
31e56b95 JM |
2339 | |
2340 | start = os.times()[4] | |
2341 | ||
2342 | server.handle_request() | |
2343 | dev[1].request("BSS_FLUSH 0") | |
2344 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True, | |
2345 | only_new=True) | |
2346 | bss = dev[1].get_bss(apdev[0]['bssid']) | |
2347 | logger.debug("BSS: " + str(bss)) | |
2348 | if '[WPS-AUTH]' not in bss['flags']: | |
2349 | raise Exception("WPS not indicated authorized") | |
2350 | ||
2351 | server.handle_request() | |
2352 | ||
2353 | wps_timeout_seen = False | |
2354 | ||
2355 | while True: | |
2356 | hapd.dump_monitor() | |
2357 | dev[1].dump_monitor() | |
2358 | if not wps_timeout_seen: | |
2359 | ev = dev[0].wait_event(["WPS-TIMEOUT"], timeout=0) | |
2360 | if ev is not None: | |
2361 | logger.info("PBC timeout seen") | |
2362 | wps_timeout_seen = True | |
2363 | else: | |
2364 | dev[0].dump_monitor() | |
2365 | now = os.times()[4] | |
2366 | if now - start > 130: | |
2367 | raise Exception("Selected registration information not removed") | |
2368 | dev[1].request("BSS_FLUSH 0") | |
2369 | dev[1].scan_for_bss(apdev[0]['bssid'], freq="2412", force_scan=True, | |
2370 | only_new=True) | |
2371 | bss = dev[1].get_bss(apdev[0]['bssid']) | |
2372 | logger.debug("BSS: " + str(bss)) | |
2373 | if '[WPS-AUTH]' not in bss['flags']: | |
2374 | break | |
2375 | server.handle_request() | |
2376 | ||
2377 | server.server_close() | |
2378 | ||
2379 | if wps_timeout_seen: | |
2380 | return | |
2381 | ||
2382 | now = os.times()[4] | |
2383 | if now < start + 150: | |
2384 | dur = start + 150 - now | |
2385 | else: | |
2386 | dur = 1 | |
2387 | logger.info("Continue waiting for PBC timeout (%d sec)" % dur) | |
2388 | ev = dev[0].wait_event(["WPS-TIMEOUT"], timeout=dur) | |
91f3cf69 JM |
2389 | if ev is None: |
2390 | raise Exception("WPS-TIMEOUT not reported") | |
2391 | ||
21aa8b7e | 2392 | def add_ssdp_ap(ap, ap_uuid): |
44ff0400 JM |
2393 | ssid = "wps-ssdp" |
2394 | ap_pin = "12345670" | |
24b7f282 JM |
2395 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
2396 | "wpa_passphrase": "12345678", "wpa": "2", | |
2397 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
2398 | "device_name": "Wireless AP", "manufacturer": "Company", | |
2399 | "model_name": "WAP", "model_number": "123", | |
2400 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
2401 | "os_version": "01020300", | |
2402 | "config_methods": "label push_button", | |
2403 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo", | |
2404 | "friendly_name": "WPS Access Point", | |
2405 | "manufacturer_url": "http://www.example.com/", | |
2406 | "model_description": "Wireless Access Point", | |
2407 | "model_url": "http://www.example.com/model/", | |
2408 | "upc": "123456789012" } | |
21aa8b7e | 2409 | return hostapd.add_ap(ap, params) |
44ff0400 JM |
2410 | |
2411 | def ssdp_send(msg, no_recv=False): | |
2412 | socket.setdefaulttimeout(1) | |
2413 | sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) | |
2414 | sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) | |
2415 | sock.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, 2) | |
2416 | sock.bind(("127.0.0.1", 0)) | |
2417 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2418 | if no_recv: | |
2419 | return None | |
2420 | return sock.recv(1000) | |
2421 | ||
96038a5f | 2422 | def ssdp_send_msearch(st, no_recv=False): |
44ff0400 JM |
2423 | msg = '\r\n'.join([ |
2424 | 'M-SEARCH * HTTP/1.1', | |
2425 | 'HOST: 239.255.255.250:1900', | |
2426 | 'MX: 1', | |
2427 | 'MAN: "ssdp:discover"', | |
2428 | 'ST: ' + st, | |
2429 | '', '']) | |
96038a5f | 2430 | return ssdp_send(msg, no_recv=no_recv) |
44ff0400 JM |
2431 | |
2432 | def test_ap_wps_ssdp_msearch(dev, apdev): | |
2433 | """WPS AP and SSDP M-SEARCH messages""" | |
2434 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 2435 | add_ssdp_ap(apdev[0], ap_uuid) |
44ff0400 JM |
2436 | |
2437 | msg = '\r\n'.join([ | |
2438 | 'M-SEARCH * HTTP/1.1', | |
2439 | 'Host: 239.255.255.250:1900', | |
2440 | 'Mx: 1', | |
2441 | 'Man: "ssdp:discover"', | |
2442 | 'St: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2443 | '', '']) | |
2444 | ssdp_send(msg) | |
2445 | ||
2446 | msg = '\r\n'.join([ | |
2447 | 'M-SEARCH * HTTP/1.1', | |
2448 | 'host:\t239.255.255.250:1900\t\t\t\t \t\t', | |
2449 | 'mx: \t1\t\t ', | |
2450 | 'man: \t \t "ssdp:discover" ', | |
2451 | 'st: urn:schemas-wifialliance-org:device:WFADevice:1\t\t', | |
2452 | '', '']) | |
2453 | ssdp_send(msg) | |
2454 | ||
2455 | ssdp_send_msearch("ssdp:all") | |
2456 | ssdp_send_msearch("upnp:rootdevice") | |
2457 | ssdp_send_msearch("uuid:" + ap_uuid) | |
2458 | ssdp_send_msearch("urn:schemas-wifialliance-org:service:WFAWLANConfig:1") | |
2459 | ssdp_send_msearch("urn:schemas-wifialliance-org:device:WFADevice:1"); | |
2460 | ||
2461 | msg = '\r\n'.join([ | |
2462 | 'M-SEARCH * HTTP/1.1', | |
2463 | 'HOST:\t239.255.255.250:1900', | |
2464 | 'MAN: "ssdp:discover"', | |
2465 | 'MX: 130', | |
2466 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2467 | '', '']) | |
2468 | ssdp_send(msg, no_recv=True) | |
2469 | ||
2470 | def test_ap_wps_ssdp_invalid_msearch(dev, apdev): | |
2471 | """WPS AP and invalid SSDP M-SEARCH messages""" | |
2472 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 2473 | add_ssdp_ap(apdev[0], ap_uuid) |
44ff0400 JM |
2474 | |
2475 | socket.setdefaulttimeout(1) | |
2476 | sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) | |
2477 | sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) | |
2478 | sock.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, 2) | |
2479 | sock.bind(("127.0.0.1", 0)) | |
2480 | ||
2481 | logger.debug("Missing MX") | |
2482 | msg = '\r\n'.join([ | |
2483 | 'M-SEARCH * HTTP/1.1', | |
2484 | 'HOST: 239.255.255.250:1900', | |
2485 | 'MAN: "ssdp:discover"', | |
2486 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2487 | '', '']) | |
2488 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2489 | ||
2490 | logger.debug("Negative MX") | |
2491 | msg = '\r\n'.join([ | |
2492 | 'M-SEARCH * HTTP/1.1', | |
2493 | 'HOST: 239.255.255.250:1900', | |
2494 | 'MX: -1', | |
2495 | 'MAN: "ssdp:discover"', | |
2496 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2497 | '', '']) | |
2498 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2499 | ||
2500 | logger.debug("Invalid MX") | |
2501 | msg = '\r\n'.join([ | |
2502 | 'M-SEARCH * HTTP/1.1', | |
2503 | 'HOST: 239.255.255.250:1900', | |
2504 | 'MX; 1', | |
2505 | 'MAN: "ssdp:discover"', | |
2506 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2507 | '', '']) | |
2508 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2509 | ||
2510 | logger.debug("Missing MAN") | |
2511 | msg = '\r\n'.join([ | |
2512 | 'M-SEARCH * HTTP/1.1', | |
2513 | 'HOST: 239.255.255.250:1900', | |
2514 | 'MX: 1', | |
2515 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2516 | '', '']) | |
2517 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2518 | ||
2519 | logger.debug("Invalid MAN") | |
2520 | msg = '\r\n'.join([ | |
2521 | 'M-SEARCH * HTTP/1.1', | |
2522 | 'HOST: 239.255.255.250:1900', | |
2523 | 'MX: 1', | |
2524 | 'MAN: foo', | |
2525 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2526 | '', '']) | |
2527 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2528 | msg = '\r\n'.join([ | |
2529 | 'M-SEARCH * HTTP/1.1', | |
2530 | 'HOST: 239.255.255.250:1900', | |
2531 | 'MX: 1', | |
2532 | 'MAN; "ssdp:discover"', | |
2533 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2534 | '', '']) | |
2535 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2536 | ||
2537 | logger.debug("Missing HOST") | |
2538 | msg = '\r\n'.join([ | |
2539 | 'M-SEARCH * HTTP/1.1', | |
2540 | 'MAN: "ssdp:discover"', | |
2541 | 'MX: 1', | |
2542 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2543 | '', '']) | |
2544 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2545 | ||
2546 | logger.debug("Missing ST") | |
2547 | msg = '\r\n'.join([ | |
2548 | 'M-SEARCH * HTTP/1.1', | |
2549 | 'HOST: 239.255.255.250:1900', | |
2550 | 'MAN: "ssdp:discover"', | |
2551 | 'MX: 1', | |
2552 | '', '']) | |
2553 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2554 | ||
2555 | logger.debug("Mismatching ST") | |
2556 | msg = '\r\n'.join([ | |
2557 | 'M-SEARCH * HTTP/1.1', | |
2558 | 'HOST: 239.255.255.250:1900', | |
2559 | 'MAN: "ssdp:discover"', | |
2560 | 'MX: 1', | |
2561 | 'ST: uuid:16d5f8a9-4ee4-4f5e-81f9-cc6e2f47f42d', | |
2562 | '', '']) | |
2563 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2564 | msg = '\r\n'.join([ | |
2565 | 'M-SEARCH * HTTP/1.1', | |
2566 | 'HOST: 239.255.255.250:1900', | |
2567 | 'MAN: "ssdp:discover"', | |
2568 | 'MX: 1', | |
2569 | 'ST: foo:bar', | |
2570 | '', '']) | |
2571 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2572 | msg = '\r\n'.join([ | |
2573 | 'M-SEARCH * HTTP/1.1', | |
2574 | 'HOST: 239.255.255.250:1900', | |
2575 | 'MAN: "ssdp:discover"', | |
2576 | 'MX: 1', | |
2577 | 'ST: foobar', | |
2578 | '', '']) | |
2579 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2580 | ||
2581 | logger.debug("Invalid ST") | |
2582 | msg = '\r\n'.join([ | |
2583 | 'M-SEARCH * HTTP/1.1', | |
2584 | 'HOST: 239.255.255.250:1900', | |
2585 | 'MAN: "ssdp:discover"', | |
2586 | 'MX: 1', | |
2587 | 'ST; urn:schemas-wifialliance-org:device:WFADevice:1', | |
2588 | '', '']) | |
2589 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2590 | ||
2591 | logger.debug("Invalid M-SEARCH") | |
2592 | msg = '\r\n'.join([ | |
2593 | 'M+SEARCH * HTTP/1.1', | |
2594 | 'HOST: 239.255.255.250:1900', | |
2595 | 'MAN: "ssdp:discover"', | |
2596 | 'MX: 1', | |
2597 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2598 | '', '']) | |
2599 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2600 | msg = '\r\n'.join([ | |
2601 | 'M-SEARCH-* HTTP/1.1', | |
2602 | 'HOST: 239.255.255.250:1900', | |
2603 | 'MAN: "ssdp:discover"', | |
2604 | 'MX: 1', | |
2605 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2606 | '', '']) | |
2607 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2608 | ||
2609 | logger.debug("Invalid message format") | |
2610 | sock.sendto("NOTIFY * HTTP/1.1", ("239.255.255.250", 1900)) | |
2611 | msg = '\r'.join([ | |
2612 | 'M-SEARCH * HTTP/1.1', | |
2613 | 'HOST: 239.255.255.250:1900', | |
2614 | 'MAN: "ssdp:discover"', | |
2615 | 'MX: 1', | |
2616 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2617 | '', '']) | |
2618 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2619 | ||
2620 | try: | |
2621 | r = sock.recv(1000) | |
2622 | raise Exception("Unexpected M-SEARCH response: " + r) | |
2623 | except socket.timeout: | |
2624 | pass | |
2625 | ||
2626 | logger.debug("Valid M-SEARCH") | |
2627 | msg = '\r\n'.join([ | |
2628 | 'M-SEARCH * HTTP/1.1', | |
2629 | 'HOST: 239.255.255.250:1900', | |
2630 | 'MAN: "ssdp:discover"', | |
2631 | 'MX: 1', | |
2632 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2633 | '', '']) | |
2634 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2635 | ||
2636 | try: | |
2637 | r = sock.recv(1000) | |
2638 | pass | |
2639 | except socket.timeout: | |
2640 | raise Exception("No SSDP response") | |
2641 | ||
2642 | def test_ap_wps_ssdp_burst(dev, apdev): | |
2643 | """WPS AP and SSDP burst""" | |
2644 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 2645 | add_ssdp_ap(apdev[0], ap_uuid) |
44ff0400 JM |
2646 | |
2647 | msg = '\r\n'.join([ | |
2648 | 'M-SEARCH * HTTP/1.1', | |
2649 | 'HOST: 239.255.255.250:1900', | |
2650 | 'MAN: "ssdp:discover"', | |
2651 | 'MX: 1', | |
2652 | 'ST: urn:schemas-wifialliance-org:device:WFADevice:1', | |
2653 | '', '']) | |
2654 | socket.setdefaulttimeout(1) | |
2655 | sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) | |
2656 | sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) | |
2657 | sock.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, 2) | |
2658 | sock.bind(("127.0.0.1", 0)) | |
2659 | for i in range(0, 25): | |
2660 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2661 | resp = 0 | |
2662 | while True: | |
2663 | try: | |
2664 | r = sock.recv(1000) | |
2665 | if not r.startswith("HTTP/1.1 200 OK\r\n"): | |
2666 | raise Exception("Unexpected message: " + r) | |
2667 | resp += 1 | |
2668 | except socket.timeout: | |
2669 | break | |
2670 | if resp < 20: | |
2671 | raise Exception("Too few SSDP responses") | |
2672 | ||
2673 | sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) | |
2674 | sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) | |
2675 | sock.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, 2) | |
2676 | sock.bind(("127.0.0.1", 0)) | |
2677 | for i in range(0, 25): | |
2678 | sock.sendto(msg, ("239.255.255.250", 1900)) | |
2679 | while True: | |
2680 | try: | |
2681 | r = sock.recv(1000) | |
2682 | if ap_uuid in r: | |
2683 | break | |
2684 | except socket.timeout: | |
2685 | raise Exception("No SSDP response") | |
47c549fd JM |
2686 | |
2687 | def ssdp_get_location(uuid): | |
2688 | res = ssdp_send_msearch("uuid:" + uuid) | |
2689 | location = None | |
2690 | for l in res.splitlines(): | |
2691 | if l.lower().startswith("location:"): | |
2692 | location = l.split(':', 1)[1].strip() | |
2693 | break | |
2694 | if location is None: | |
2695 | raise Exception("No UPnP location found") | |
2696 | return location | |
2697 | ||
2698 | def upnp_get_urls(location): | |
aa713e71 | 2699 | conn = urllib.urlopen(location, proxies={}) |
47c549fd JM |
2700 | tree = ET.parse(conn) |
2701 | root = tree.getroot() | |
2702 | urn = '{urn:schemas-upnp-org:device-1-0}' | |
2703 | service = root.find("./" + urn + "device/" + urn + "serviceList/" + urn + "service") | |
2704 | res = {} | |
2705 | res['scpd_url'] = urlparse.urljoin(location, service.find(urn + 'SCPDURL').text) | |
2706 | res['control_url'] = urlparse.urljoin(location, service.find(urn + 'controlURL').text) | |
2707 | res['event_sub_url'] = urlparse.urljoin(location, service.find(urn + 'eventSubURL').text) | |
2708 | return res | |
2709 | ||
dd124ee8 JM |
2710 | def upnp_soap_action(conn, path, action, include_soap_action=True, |
2711 | soap_action_override=None, newmsg=None, neweventtype=None, | |
2712 | neweventmac=None): | |
47c549fd JM |
2713 | soapns = 'http://schemas.xmlsoap.org/soap/envelope/' |
2714 | wpsns = 'urn:schemas-wifialliance-org:service:WFAWLANConfig:1' | |
2715 | ET.register_namespace('soapenv', soapns) | |
2716 | ET.register_namespace('wfa', wpsns) | |
2717 | attrib = {} | |
2718 | attrib['{%s}encodingStyle' % soapns] = 'http://schemas.xmlsoap.org/soap/encoding/' | |
2719 | root = ET.Element("{%s}Envelope" % soapns, attrib=attrib) | |
2720 | body = ET.SubElement(root, "{%s}Body" % soapns) | |
2721 | act = ET.SubElement(body, "{%s}%s" % (wpsns, action)) | |
dd124ee8 JM |
2722 | if newmsg: |
2723 | msg = ET.SubElement(act, "NewMessage") | |
2724 | msg.text = base64.b64encode(newmsg) | |
2725 | if neweventtype: | |
2726 | msg = ET.SubElement(act, "NewWLANEventType") | |
2727 | msg.text = neweventtype | |
2728 | if neweventmac: | |
2729 | msg = ET.SubElement(act, "NewWLANEventMAC") | |
2730 | msg.text = neweventmac | |
47c549fd JM |
2731 | tree = ET.ElementTree(root) |
2732 | soap = StringIO.StringIO() | |
2733 | tree.write(soap, xml_declaration=True, encoding='utf-8') | |
2734 | ||
2735 | headers = { "Content-type": 'text/xml; charset="utf-8"' } | |
2736 | if include_soap_action: | |
2737 | headers["SOAPAction"] = '"urn:schemas-wifialliance-org:service:WFAWLANConfig:1#%s"' % action | |
2738 | elif soap_action_override: | |
2739 | headers["SOAPAction"] = soap_action_override | |
2740 | conn.request("POST", path, soap.getvalue(), headers) | |
2741 | return conn.getresponse() | |
2742 | ||
2743 | def test_ap_wps_upnp(dev, apdev): | |
2744 | """WPS AP and UPnP operations""" | |
2745 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 2746 | add_ssdp_ap(apdev[0], ap_uuid) |
47c549fd JM |
2747 | |
2748 | location = ssdp_get_location(ap_uuid) | |
2749 | urls = upnp_get_urls(location) | |
2750 | ||
aa713e71 | 2751 | conn = urllib.urlopen(urls['scpd_url'], proxies={}) |
47c549fd JM |
2752 | scpd = conn.read() |
2753 | ||
aa713e71 AO |
2754 | conn = urllib.urlopen(urlparse.urljoin(location, "unknown.html"), |
2755 | proxies={}) | |
47c549fd JM |
2756 | if conn.getcode() != 404: |
2757 | raise Exception("Unexpected HTTP response to GET unknown URL") | |
2758 | ||
2759 | url = urlparse.urlparse(location) | |
2760 | conn = httplib.HTTPConnection(url.netloc) | |
2761 | #conn.set_debuglevel(1) | |
2762 | headers = { "Content-type": 'text/xml; charset="utf-8"', | |
2763 | "SOAPAction": '"urn:schemas-wifialliance-org:service:WFAWLANConfig:1#GetDeviceInfo"' } | |
2764 | conn.request("POST", "hello", "\r\n\r\n", headers) | |
2765 | resp = conn.getresponse() | |
2766 | if resp.status != 404: | |
5c267d71 | 2767 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2768 | |
2769 | conn.request("UNKNOWN", "hello", "\r\n\r\n", headers) | |
2770 | resp = conn.getresponse() | |
2771 | if resp.status != 501: | |
5c267d71 | 2772 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2773 | |
2774 | headers = { "Content-type": 'text/xml; charset="utf-8"', | |
2775 | "SOAPAction": '"urn:some-unknown-action#GetDeviceInfo"' } | |
2776 | ctrlurl = urlparse.urlparse(urls['control_url']) | |
2777 | conn.request("POST", ctrlurl.path, "\r\n\r\n", headers) | |
2778 | resp = conn.getresponse() | |
2779 | if resp.status != 401: | |
5c267d71 | 2780 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2781 | |
2782 | logger.debug("GetDeviceInfo without SOAPAction header") | |
2783 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo", | |
2784 | include_soap_action=False) | |
2785 | if resp.status != 401: | |
5c267d71 | 2786 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2787 | |
2788 | logger.debug("GetDeviceInfo with invalid SOAPAction header") | |
2789 | for act in [ "foo", | |
2790 | "urn:schemas-wifialliance-org:service:WFAWLANConfig:1#GetDeviceInfo", | |
2791 | '"urn:schemas-wifialliance-org:service:WFAWLANConfig:1"', | |
2792 | '"urn:schemas-wifialliance-org:service:WFAWLANConfig:123#GetDevice']: | |
2793 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo", | |
2794 | include_soap_action=False, | |
2795 | soap_action_override=act) | |
2796 | if resp.status != 401: | |
5c267d71 | 2797 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2798 | |
2799 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo") | |
2800 | if resp.status != 200: | |
5c267d71 | 2801 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2802 | dev = resp.read() |
2803 | if "NewDeviceInfo" not in dev: | |
2804 | raise Exception("Unexpected GetDeviceInfo response") | |
2805 | ||
2806 | logger.debug("PutMessage without required parameters") | |
2807 | resp = upnp_soap_action(conn, ctrlurl.path, "PutMessage") | |
2808 | if resp.status != 600: | |
5c267d71 | 2809 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2810 | |
2811 | logger.debug("PutWLANResponse without required parameters") | |
2812 | resp = upnp_soap_action(conn, ctrlurl.path, "PutWLANResponse") | |
2813 | if resp.status != 600: | |
5c267d71 | 2814 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2815 | |
2816 | logger.debug("SetSelectedRegistrar from unregistered ER") | |
2817 | resp = upnp_soap_action(conn, ctrlurl.path, "SetSelectedRegistrar") | |
2818 | if resp.status != 501: | |
5c267d71 | 2819 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2820 | |
2821 | logger.debug("Unknown action") | |
2822 | resp = upnp_soap_action(conn, ctrlurl.path, "Unknown") | |
2823 | if resp.status != 401: | |
5c267d71 | 2824 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2825 | |
2826 | def test_ap_wps_upnp_subscribe(dev, apdev): | |
2827 | """WPS AP and UPnP event subscription""" | |
2828 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 2829 | hapd = add_ssdp_ap(apdev[0], ap_uuid) |
47c549fd JM |
2830 | |
2831 | location = ssdp_get_location(ap_uuid) | |
2832 | urls = upnp_get_urls(location) | |
2833 | eventurl = urlparse.urlparse(urls['event_sub_url']) | |
2834 | ||
2835 | url = urlparse.urlparse(location) | |
2836 | conn = httplib.HTTPConnection(url.netloc) | |
2837 | #conn.set_debuglevel(1) | |
2838 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
2839 | "timeout": "Second-1234" } | |
2840 | conn.request("SUBSCRIBE", "hello", "\r\n\r\n", headers) | |
2841 | resp = conn.getresponse() | |
2842 | if resp.status != 412: | |
5c267d71 | 2843 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2844 | |
2845 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2846 | resp = conn.getresponse() | |
2847 | if resp.status != 412: | |
5c267d71 | 2848 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2849 | |
2850 | headers = { "NT": "upnp:event", | |
2851 | "timeout": "Second-1234" } | |
2852 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2853 | resp = conn.getresponse() | |
2854 | if resp.status != 412: | |
5c267d71 | 2855 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2856 | |
2857 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
2858 | "NT": "upnp:foobar", | |
2859 | "timeout": "Second-1234" } | |
2860 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2861 | resp = conn.getresponse() | |
2862 | if resp.status != 400: | |
5c267d71 | 2863 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2864 | |
2865 | logger.debug("Valid subscription") | |
2866 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
2867 | "NT": "upnp:event", | |
2868 | "timeout": "Second-1234" } | |
2869 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2870 | resp = conn.getresponse() | |
2871 | if resp.status != 200: | |
5c267d71 | 2872 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2873 | sid = resp.getheader("sid") |
2874 | logger.debug("Subscription SID " + sid) | |
2875 | ||
2876 | logger.debug("Invalid re-subscription") | |
2877 | headers = { "NT": "upnp:event", | |
2878 | "sid": "123456734567854", | |
2879 | "timeout": "Second-1234" } | |
2880 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2881 | resp = conn.getresponse() | |
2882 | if resp.status != 400: | |
5c267d71 | 2883 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2884 | |
2885 | logger.debug("Invalid re-subscription") | |
2886 | headers = { "NT": "upnp:event", | |
2887 | "sid": "uuid:123456734567854", | |
2888 | "timeout": "Second-1234" } | |
2889 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2890 | resp = conn.getresponse() | |
2891 | if resp.status != 400: | |
5c267d71 | 2892 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2893 | |
2894 | logger.debug("Invalid re-subscription") | |
2895 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
2896 | "NT": "upnp:event", | |
2897 | "sid": sid, | |
2898 | "timeout": "Second-1234" } | |
2899 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2900 | resp = conn.getresponse() | |
2901 | if resp.status != 400: | |
5c267d71 | 2902 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2903 | |
2904 | logger.debug("SID mismatch in re-subscription") | |
2905 | headers = { "NT": "upnp:event", | |
2906 | "sid": "uuid:4c2bca79-1ff4-4e43-85d4-952a2b8a51fb", | |
2907 | "timeout": "Second-1234" } | |
2908 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2909 | resp = conn.getresponse() | |
2910 | if resp.status != 412: | |
5c267d71 | 2911 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2912 | |
2913 | logger.debug("Valid re-subscription") | |
2914 | headers = { "NT": "upnp:event", | |
2915 | "sid": sid, | |
2916 | "timeout": "Second-1234" } | |
2917 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2918 | resp = conn.getresponse() | |
2919 | if resp.status != 200: | |
5c267d71 | 2920 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2921 | sid2 = resp.getheader("sid") |
2922 | logger.debug("Subscription SID " + sid2) | |
2923 | ||
2924 | if sid != sid2: | |
2925 | raise Exception("Unexpected SID change") | |
2926 | ||
2927 | logger.debug("Valid re-subscription") | |
2928 | headers = { "NT": "upnp:event", | |
2929 | "sid": "uuid: \t \t" + sid.split(':')[1], | |
2930 | "timeout": "Second-1234" } | |
2931 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2932 | resp = conn.getresponse() | |
2933 | if resp.status != 200: | |
5c267d71 | 2934 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2935 | |
2936 | logger.debug("Invalid unsubscription") | |
2937 | headers = { "sid": sid } | |
2938 | conn.request("UNSUBSCRIBE", "/hello", "\r\n\r\n", headers) | |
2939 | resp = conn.getresponse() | |
2940 | if resp.status != 412: | |
5c267d71 | 2941 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2942 | headers = { "foo": "bar" } |
2943 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2944 | resp = conn.getresponse() | |
2945 | if resp.status != 412: | |
5c267d71 | 2946 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2947 | |
2948 | logger.debug("Valid unsubscription") | |
2949 | headers = { "sid": sid } | |
2950 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2951 | resp = conn.getresponse() | |
2952 | if resp.status != 200: | |
5c267d71 | 2953 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2954 | |
2955 | logger.debug("Unsubscription for not existing SID") | |
2956 | headers = { "sid": sid } | |
2957 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2958 | resp = conn.getresponse() | |
2959 | if resp.status != 412: | |
5c267d71 | 2960 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2961 | |
2962 | logger.debug("Invalid unsubscription") | |
2963 | headers = { "sid": " \t \tfoo" } | |
2964 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2965 | resp = conn.getresponse() | |
2966 | if resp.status != 400: | |
5c267d71 | 2967 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2968 | |
2969 | logger.debug("Invalid unsubscription") | |
2970 | headers = { "sid": "uuid:\t \tfoo" } | |
2971 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2972 | resp = conn.getresponse() | |
2973 | if resp.status != 400: | |
5c267d71 | 2974 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2975 | |
2976 | logger.debug("Invalid unsubscription") | |
2977 | headers = { "NT": "upnp:event", | |
2978 | "sid": sid } | |
2979 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2980 | resp = conn.getresponse() | |
2981 | if resp.status != 400: | |
5c267d71 | 2982 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2983 | headers = { "callback": '<http://127.0.0.1:12345/event>', |
2984 | "sid": sid } | |
2985 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2986 | resp = conn.getresponse() | |
2987 | if resp.status != 400: | |
5c267d71 | 2988 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2989 | |
2990 | logger.debug("Valid subscription with multiple callbacks") | |
2991 | headers = { "callback": '<http://127.0.0.1:12345/event> <http://127.0.0.1:12345/event>\t<http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event><http://127.0.0.1:12345/event>', | |
2992 | "NT": "upnp:event", | |
2993 | "timeout": "Second-1234" } | |
2994 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
2995 | resp = conn.getresponse() | |
2996 | if resp.status != 200: | |
5c267d71 | 2997 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
47c549fd JM |
2998 | sid = resp.getheader("sid") |
2999 | logger.debug("Subscription SID " + sid) | |
d352c407 | 3000 | |
24b7f282 JM |
3001 | # Force subscription to be deleted due to errors |
3002 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
3003 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
3004 | with alloc_fail(hapd, 1, "event_build_message"): | |
3005 | for i in range(10): | |
3006 | dev[1].dump_monitor() | |
3007 | dev[2].dump_monitor() | |
3008 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3009 | dev[2].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3010 | dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3011 | dev[1].request("WPS_CANCEL") | |
3012 | dev[2].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3013 | dev[2].request("WPS_CANCEL") | |
3014 | if i % 4 == 1: | |
3015 | time.sleep(1) | |
3016 | else: | |
3017 | time.sleep(0.1) | |
3018 | time.sleep(0.2) | |
3019 | ||
3020 | headers = { "sid": sid } | |
3021 | conn.request("UNSUBSCRIBE", eventurl.path, "", headers) | |
3022 | resp = conn.getresponse() | |
3023 | if resp.status != 200 and resp.status != 412: | |
3024 | raise Exception("Unexpected HTTP response for UNSUBSCRIBE: %d" % resp.status) | |
3025 | ||
3026 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
3027 | "NT": "upnp:event", | |
3028 | "timeout": "Second-1234" } | |
3029 | with alloc_fail(hapd, 1, "http_client_addr;event_send_start"): | |
3030 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3031 | resp = conn.getresponse() | |
3032 | if resp.status != 200: | |
3033 | raise Exception("Unexpected HTTP response for SUBSCRIBE: %d" % resp.status) | |
3034 | sid = resp.getheader("sid") | |
3035 | logger.debug("Subscription SID " + sid) | |
3036 | ||
3037 | headers = { "sid": sid } | |
3038 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3039 | resp = conn.getresponse() | |
3040 | if resp.status != 200: | |
3041 | raise Exception("Unexpected HTTP response for UNSUBSCRIBE: %d" % resp.status) | |
3042 | ||
3043 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
3044 | "NT": "upnp:event", | |
3045 | "timeout": "Second-1234" } | |
3046 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3047 | resp = conn.getresponse() | |
3048 | if resp.status != 200: | |
3049 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3050 | sid = resp.getheader("sid") | |
3051 | logger.debug("Subscription SID " + sid) | |
3052 | ||
3053 | with alloc_fail(hapd, 1, "=event_add"): | |
3054 | for i in range(2): | |
3055 | dev[1].dump_monitor() | |
3056 | dev[2].dump_monitor() | |
3057 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3058 | dev[2].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3059 | dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3060 | dev[1].request("WPS_CANCEL") | |
3061 | dev[2].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3062 | dev[2].request("WPS_CANCEL") | |
3063 | if i == 0: | |
3064 | time.sleep(1) | |
3065 | else: | |
3066 | time.sleep(0.1) | |
3067 | ||
3068 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3069 | resp = conn.getresponse() | |
3070 | if resp.status != 200: | |
3071 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3072 | ||
3073 | with alloc_fail(hapd, 1, "wpabuf_dup;event_add"): | |
3074 | dev[1].dump_monitor() | |
3075 | dev[2].dump_monitor() | |
3076 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3077 | dev[2].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3078 | dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3079 | dev[1].request("WPS_CANCEL") | |
3080 | dev[2].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3081 | dev[2].request("WPS_CANCEL") | |
3082 | time.sleep(0.1) | |
3083 | ||
3084 | with fail_test(hapd, 1, "os_get_random;uuid_make;subscription_start"): | |
3085 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3086 | resp = conn.getresponse() | |
3087 | if resp.status != 500: | |
3088 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3089 | ||
3090 | with alloc_fail(hapd, 1, "=subscription_start"): | |
3091 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3092 | resp = conn.getresponse() | |
3093 | if resp.status != 500: | |
3094 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3095 | ||
3096 | headers = { "callback": '', | |
3097 | "NT": "upnp:event", | |
3098 | "timeout": "Second-1234" } | |
3099 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3100 | resp = conn.getresponse() | |
3101 | if resp.status != 500: | |
3102 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3103 | ||
3104 | headers = { "callback": ' <', | |
3105 | "NT": "upnp:event", | |
3106 | "timeout": "Second-1234" } | |
3107 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3108 | resp = conn.getresponse() | |
3109 | if resp.status != 500: | |
3110 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3111 | ||
3112 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
3113 | "NT": "upnp:event", | |
3114 | "timeout": "Second-1234" } | |
3115 | with alloc_fail(hapd, 1, "wpabuf_alloc;subscription_first_event"): | |
3116 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3117 | resp = conn.getresponse() | |
3118 | if resp.status != 500: | |
3119 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3120 | ||
3121 | with alloc_fail(hapd, 1, "event_add;subscription_first_event"): | |
3122 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3123 | resp = conn.getresponse() | |
3124 | if resp.status != 500: | |
3125 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3126 | ||
3127 | with alloc_fail(hapd, 1, "subscr_addr_add_url"): | |
3128 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3129 | resp = conn.getresponse() | |
3130 | if resp.status != 500: | |
3131 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3132 | ||
3133 | with alloc_fail(hapd, 2, "subscr_addr_add_url"): | |
3134 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3135 | resp = conn.getresponse() | |
3136 | if resp.status != 500: | |
3137 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3138 | ||
3139 | for i in range(6): | |
3140 | headers = { "callback": '<http://127.0.0.1:%d/event>' % (12345 + i), | |
3141 | "NT": "upnp:event", | |
3142 | "timeout": "Second-1234" } | |
3143 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3144 | resp = conn.getresponse() | |
3145 | if resp.status != 200: | |
3146 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3147 | ||
3148 | with alloc_fail(hapd, 1, "=upnp_wps_device_send_wlan_event"): | |
3149 | dev[1].dump_monitor() | |
3150 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3151 | dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3152 | dev[1].request("WPS_CANCEL") | |
3153 | time.sleep(0.1) | |
3154 | ||
3155 | with alloc_fail(hapd, 1, "wpabuf_alloc;upnp_wps_device_send_event"): | |
3156 | dev[1].dump_monitor() | |
3157 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3158 | dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3159 | dev[1].request("WPS_CANCEL") | |
3160 | time.sleep(0.1) | |
3161 | ||
3162 | with alloc_fail(hapd, 1, "base64_encode;upnp_wps_device_send_wlan_event"): | |
3163 | dev[1].dump_monitor() | |
3164 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3165 | dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3166 | dev[1].request("WPS_CANCEL") | |
3167 | time.sleep(0.1) | |
3168 | ||
3169 | hapd.disable() | |
3170 | with alloc_fail(hapd, 1, "get_netif_info"): | |
3171 | if "FAIL" not in hapd.request("ENABLE"): | |
3172 | raise Exception("ENABLE succeeded during OOM") | |
3173 | ||
d91a64c4 JM |
3174 | def test_ap_wps_upnp_subscribe_events(dev, apdev): |
3175 | """WPS AP and UPnP event subscription and many events""" | |
3176 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 3177 | hapd = add_ssdp_ap(apdev[0], ap_uuid) |
d91a64c4 JM |
3178 | |
3179 | location = ssdp_get_location(ap_uuid) | |
3180 | urls = upnp_get_urls(location) | |
3181 | eventurl = urlparse.urlparse(urls['event_sub_url']) | |
3182 | ||
3183 | class WPSERHTTPServer(SocketServer.StreamRequestHandler): | |
3184 | def handle(self): | |
3185 | data = self.rfile.readline().strip() | |
3186 | logger.debug(data) | |
3187 | self.wfile.write(gen_wps_event()) | |
3188 | ||
3189 | server = MyTCPServer(("127.0.0.1", 12345), WPSERHTTPServer) | |
3190 | server.timeout = 1 | |
3191 | ||
3192 | url = urlparse.urlparse(location) | |
3193 | conn = httplib.HTTPConnection(url.netloc) | |
3194 | ||
3195 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
3196 | "NT": "upnp:event", | |
3197 | "timeout": "Second-1234" } | |
3198 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
3199 | resp = conn.getresponse() | |
3200 | if resp.status != 200: | |
3201 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
3202 | sid = resp.getheader("sid") | |
3203 | logger.debug("Subscription SID " + sid) | |
3204 | ||
3205 | # Fetch the first event message | |
3206 | server.handle_request() | |
3207 | ||
3208 | # Force subscription event queue to reach the maximum length by generating | |
3209 | # new proxied events without the ER fetching any of the pending events. | |
3210 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
3211 | dev[2].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
3212 | for i in range(16): | |
3213 | dev[1].dump_monitor() | |
3214 | dev[2].dump_monitor() | |
3215 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3216 | dev[2].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3217 | dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3218 | dev[1].request("WPS_CANCEL") | |
3219 | dev[2].wait_event(["CTRL-EVENT-SCAN-RESULTS"], 5) | |
3220 | dev[2].request("WPS_CANCEL") | |
3221 | if i % 4 == 1: | |
3222 | time.sleep(1) | |
3223 | else: | |
3224 | time.sleep(0.1) | |
3225 | ||
3226 | hapd.request("WPS_PIN any 12345670") | |
3227 | dev[1].dump_monitor() | |
3228 | dev[1].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3229 | ev = dev[1].wait_event(["WPS-SUCCESS"], timeout=10) | |
3230 | if ev is None: | |
3231 | raise Exception("WPS success not reported") | |
3232 | ||
3233 | # Close the WPS ER HTTP server without fetching all the pending events. | |
3234 | # This tests hostapd code path that clears subscription and the remaining | |
3235 | # event queue when the interface is deinitialized. | |
3236 | server.handle_request() | |
3237 | server.server_close() | |
3238 | ||
3239 | dev[1].wait_connected() | |
3240 | ||
b2047531 JM |
3241 | def test_ap_wps_upnp_http_proto(dev, apdev): |
3242 | """WPS AP and UPnP/HTTP protocol testing""" | |
3243 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 3244 | add_ssdp_ap(apdev[0], ap_uuid) |
b2047531 JM |
3245 | |
3246 | location = ssdp_get_location(ap_uuid) | |
3247 | ||
3248 | url = urlparse.urlparse(location) | |
81f8e7e9 | 3249 | conn = httplib.HTTPConnection(url.netloc, timeout=0.2) |
b2047531 JM |
3250 | #conn.set_debuglevel(1) |
3251 | ||
3252 | conn.request("HEAD", "hello") | |
3253 | resp = conn.getresponse() | |
3254 | if resp.status != 501: | |
3255 | raise Exception("Unexpected response to HEAD: " + str(resp.status)) | |
3256 | conn.close() | |
3257 | ||
3258 | for cmd in [ "PUT", "DELETE", "TRACE", "CONNECT", "M-SEARCH", "M-POST" ]: | |
3259 | try: | |
3260 | conn.request(cmd, "hello") | |
3261 | resp = conn.getresponse() | |
3262 | except Exception, e: | |
3263 | pass | |
3264 | conn.close() | |
3265 | ||
3266 | headers = { "Content-Length": 'abc' } | |
3267 | conn.request("HEAD", "hello", "\r\n\r\n", headers) | |
3268 | try: | |
3269 | resp = conn.getresponse() | |
3270 | except Exception, e: | |
3271 | pass | |
3272 | conn.close() | |
3273 | ||
3274 | headers = { "Content-Length": '-10' } | |
3275 | conn.request("HEAD", "hello", "\r\n\r\n", headers) | |
3276 | try: | |
3277 | resp = conn.getresponse() | |
3278 | except Exception, e: | |
3279 | pass | |
3280 | conn.close() | |
3281 | ||
3282 | headers = { "Content-Length": '10000000000000' } | |
3283 | conn.request("HEAD", "hello", "\r\n\r\nhello", headers) | |
3284 | try: | |
3285 | resp = conn.getresponse() | |
3286 | except Exception, e: | |
3287 | pass | |
3288 | conn.close() | |
3289 | ||
3290 | headers = { "Transfer-Encoding": 'abc' } | |
3291 | conn.request("HEAD", "hello", "\r\n\r\n", headers) | |
3292 | resp = conn.getresponse() | |
3293 | if resp.status != 501: | |
3294 | raise Exception("Unexpected response to HEAD: " + str(resp.status)) | |
3295 | conn.close() | |
3296 | ||
3297 | headers = { "Transfer-Encoding": 'chunked' } | |
3298 | conn.request("HEAD", "hello", "\r\n\r\n", headers) | |
3299 | resp = conn.getresponse() | |
3300 | if resp.status != 501: | |
3301 | raise Exception("Unexpected response to HEAD: " + str(resp.status)) | |
3302 | conn.close() | |
3303 | ||
3304 | # Too long a header | |
3305 | conn.request("HEAD", 5000 * 'A') | |
3306 | try: | |
3307 | resp = conn.getresponse() | |
3308 | except Exception, e: | |
3309 | pass | |
3310 | conn.close() | |
3311 | ||
3312 | # Long URL but within header length limits | |
3313 | conn.request("HEAD", 3000 * 'A') | |
3314 | resp = conn.getresponse() | |
3315 | if resp.status != 501: | |
3316 | raise Exception("Unexpected response to HEAD: " + str(resp.status)) | |
3317 | conn.close() | |
3318 | ||
3319 | headers = { "Content-Length": '20' } | |
3320 | conn.request("POST", "hello", 10 * 'A' + "\r\n\r\n", headers) | |
3321 | try: | |
3322 | resp = conn.getresponse() | |
3323 | except Exception, e: | |
3324 | pass | |
3325 | conn.close() | |
3326 | ||
3327 | conn.request("POST", "hello", 5000 * 'A' + "\r\n\r\n") | |
3328 | resp = conn.getresponse() | |
3329 | if resp.status != 404: | |
5c267d71 | 3330 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
b2047531 JM |
3331 | conn.close() |
3332 | ||
3333 | conn.request("POST", "hello", 60000 * 'A' + "\r\n\r\n") | |
3334 | try: | |
3335 | resp = conn.getresponse() | |
3336 | except Exception, e: | |
3337 | pass | |
3338 | conn.close() | |
3339 | ||
3340 | def test_ap_wps_upnp_http_proto_chunked(dev, apdev): | |
3341 | """WPS AP and UPnP/HTTP protocol testing for chunked encoding""" | |
3342 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 3343 | add_ssdp_ap(apdev[0], ap_uuid) |
b2047531 JM |
3344 | |
3345 | location = ssdp_get_location(ap_uuid) | |
3346 | ||
3347 | url = urlparse.urlparse(location) | |
3348 | conn = httplib.HTTPConnection(url.netloc) | |
3349 | #conn.set_debuglevel(1) | |
3350 | ||
3351 | headers = { "Transfer-Encoding": 'chunked' } | |
3352 | conn.request("POST", "hello", | |
3353 | "a\r\nabcdefghij\r\n" + "2\r\nkl\r\n" + "0\r\n\r\n", | |
3354 | headers) | |
3355 | resp = conn.getresponse() | |
3356 | if resp.status != 404: | |
5c267d71 | 3357 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
b2047531 JM |
3358 | conn.close() |
3359 | ||
3360 | conn.putrequest("POST", "hello") | |
3361 | conn.putheader('Transfer-Encoding', 'chunked') | |
3362 | conn.endheaders() | |
3363 | conn.send("a\r\nabcdefghij\r\n") | |
3364 | time.sleep(0.1) | |
3365 | conn.send("2\r\nkl\r\n") | |
3366 | conn.send("0\r\n\r\n") | |
3367 | resp = conn.getresponse() | |
3368 | if resp.status != 404: | |
5c267d71 | 3369 | raise Exception("Unexpected HTTP response: %d" % resp.status) |
b2047531 JM |
3370 | conn.close() |
3371 | ||
3372 | conn.putrequest("POST", "hello") | |
3373 | conn.putheader('Transfer-Encoding', 'chunked') | |
3374 | conn.endheaders() | |
3375 | completed = False | |
3376 | try: | |
3377 | for i in range(20000): | |
3378 | conn.send("1\r\nZ\r\n") | |
3379 | conn.send("0\r\n\r\n") | |
3380 | resp = conn.getresponse() | |
3381 | completed = True | |
3382 | except Exception, e: | |
3383 | pass | |
3384 | conn.close() | |
3385 | if completed: | |
3386 | raise Exception("Too long chunked request did not result in connection reset") | |
3387 | ||
3388 | headers = { "Transfer-Encoding": 'chunked' } | |
3389 | conn.request("POST", "hello", "80000000\r\na", headers) | |
3390 | try: | |
3391 | resp = conn.getresponse() | |
3392 | except Exception, e: | |
3393 | pass | |
3394 | conn.close() | |
3395 | ||
3396 | conn.request("POST", "hello", "10000000\r\na", headers) | |
3397 | try: | |
3398 | resp = conn.getresponse() | |
3399 | except Exception, e: | |
3400 | pass | |
3401 | conn.close() | |
3402 | ||
d352c407 JM |
3403 | def test_ap_wps_disabled(dev, apdev): |
3404 | """WPS operations while WPS is disabled""" | |
3405 | ssid = "test-wps-disabled" | |
6f334bf7 | 3406 | hapd = hostapd.add_ap(apdev[0], { "ssid": ssid }) |
d352c407 JM |
3407 | if "FAIL" not in hapd.request("WPS_PBC"): |
3408 | raise Exception("WPS_PBC succeeded unexpectedly") | |
3409 | if "FAIL" not in hapd.request("WPS_CANCEL"): | |
3410 | raise Exception("WPS_CANCEL succeeded unexpectedly") | |
a0fd2ae6 JM |
3411 | |
3412 | def test_ap_wps_mixed_cred(dev, apdev): | |
3413 | """WPS 2.0 STA merging mixed mode WPA/WPA2 credentials""" | |
3414 | ssid = "test-wps-wep" | |
6f334bf7 JD |
3415 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
3416 | "skip_cred_build": "1", "extra_cred": "wps-mixed-cred" } | |
3417 | hapd = hostapd.add_ap(apdev[0], params) | |
a0fd2ae6 | 3418 | hapd.request("WPS_PBC") |
33d0b157 JM |
3419 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
3420 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
9ed53f5e | 3421 | ev = dev[0].wait_event(["WPS-SUCCESS"], timeout=30) |
a0fd2ae6 JM |
3422 | if ev is None: |
3423 | raise Exception("WPS-SUCCESS event timed out") | |
3424 | nets = dev[0].list_networks() | |
3425 | if len(nets) != 1: | |
3426 | raise Exception("Unexpected number of network blocks") | |
3427 | id = nets[0]['id'] | |
3428 | proto = dev[0].get_network(id, "proto") | |
3429 | if proto != "WPA RSN": | |
3430 | raise Exception("Unexpected merged proto field value: " + proto) | |
3431 | pairwise = dev[0].get_network(id, "pairwise") | |
72a8e30b | 3432 | if pairwise != "CCMP TKIP" and pairwise != "CCMP GCMP TKIP": |
a0fd2ae6 | 3433 | raise Exception("Unexpected merged pairwise field value: " + pairwise) |
e5a79e3f JM |
3434 | |
3435 | def test_ap_wps_while_connected(dev, apdev): | |
3436 | """WPS PBC provisioning while connected to another AP""" | |
3437 | ssid = "test-wps-conf" | |
6f334bf7 JD |
3438 | hapd = hostapd.add_ap(apdev[0], |
3439 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
3440 | "wpa_passphrase": "12345678", "wpa": "2", | |
3441 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
e5a79e3f | 3442 | |
8b8a1864 | 3443 | hostapd.add_ap(apdev[1], { "ssid": "open" }) |
e5a79e3f JM |
3444 | dev[0].connect("open", key_mgmt="NONE", scan_freq="2412") |
3445 | ||
3446 | logger.info("WPS provisioning step") | |
3447 | hapd.request("WPS_PBC") | |
3448 | dev[0].dump_monitor() | |
33d0b157 | 3449 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 3450 | dev[0].wait_connected(timeout=30) |
e5a79e3f JM |
3451 | status = dev[0].get_status() |
3452 | if status['bssid'] != apdev[0]['bssid']: | |
3453 | raise Exception("Unexpected BSSID") | |
3454 | ||
3455 | def test_ap_wps_while_connected_no_autoconnect(dev, apdev): | |
3456 | """WPS PBC provisioning while connected to another AP and STA_AUTOCONNECT disabled""" | |
3457 | ssid = "test-wps-conf" | |
6f334bf7 JD |
3458 | hapd = hostapd.add_ap(apdev[0], |
3459 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
3460 | "wpa_passphrase": "12345678", "wpa": "2", | |
3461 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
e5a79e3f | 3462 | |
8b8a1864 | 3463 | hostapd.add_ap(apdev[1], { "ssid": "open" }) |
e5a79e3f JM |
3464 | |
3465 | try: | |
3466 | dev[0].request("STA_AUTOCONNECT 0") | |
3467 | dev[0].connect("open", key_mgmt="NONE", scan_freq="2412") | |
3468 | ||
3469 | logger.info("WPS provisioning step") | |
3470 | hapd.request("WPS_PBC") | |
3471 | dev[0].dump_monitor() | |
33d0b157 | 3472 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) |
5f35a5e2 | 3473 | dev[0].wait_connected(timeout=30) |
e5a79e3f JM |
3474 | status = dev[0].get_status() |
3475 | if status['bssid'] != apdev[0]['bssid']: | |
3476 | raise Exception("Unexpected BSSID") | |
3477 | finally: | |
3478 | dev[0].request("STA_AUTOCONNECT 1") | |
3f08d1cd JM |
3479 | |
3480 | def test_ap_wps_from_event(dev, apdev): | |
3481 | """WPS PBC event on AP to enable PBC""" | |
3482 | ssid = "test-wps-conf" | |
8b8a1864 | 3483 | hapd = hostapd.add_ap(apdev[0], |
3f08d1cd JM |
3484 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
3485 | "wpa_passphrase": "12345678", "wpa": "2", | |
3486 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
33d0b157 | 3487 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
3f08d1cd | 3488 | dev[0].dump_monitor() |
33d0b157 JM |
3489 | hapd.dump_monitor() |
3490 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
3f08d1cd JM |
3491 | |
3492 | ev = hapd.wait_event(['WPS-ENROLLEE-SEEN'], timeout=15) | |
3493 | if ev is None: | |
3494 | raise Exception("No WPS-ENROLLEE-SEEN event on AP") | |
3495 | vals = ev.split(' ') | |
3496 | if vals[1] != dev[0].p2p_interface_addr(): | |
3497 | raise Exception("Unexpected enrollee address: " + vals[1]) | |
3498 | if vals[5] != '4': | |
3499 | raise Exception("Unexpected Device Password Id: " + vals[5]) | |
3500 | hapd.request("WPS_PBC") | |
5f35a5e2 | 3501 | dev[0].wait_connected(timeout=30) |
1531402e JM |
3502 | |
3503 | def test_ap_wps_ap_scan_2(dev, apdev): | |
3504 | """AP_SCAN 2 for WPS""" | |
3505 | ssid = "test-wps-conf" | |
8b8a1864 | 3506 | hapd = hostapd.add_ap(apdev[0], |
1531402e JM |
3507 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
3508 | "wpa_passphrase": "12345678", "wpa": "2", | |
3509 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
3510 | hapd.request("WPS_PBC") | |
3511 | ||
3512 | wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5') | |
3513 | wpas.interface_add("wlan5", drv_params="force_connect_cmd=1") | |
4b9d79b6 | 3514 | wpas.dump_monitor() |
1531402e JM |
3515 | |
3516 | if "OK" not in wpas.request("AP_SCAN 2"): | |
3517 | raise Exception("Failed to set AP_SCAN 2") | |
3518 | ||
e51c8b2e | 3519 | wpas.flush_scan_cache() |
33d0b157 | 3520 | wpas.scan_for_bss(apdev[0]['bssid'], freq="2412") |
4b9d79b6 | 3521 | wpas.dump_monitor() |
33d0b157 | 3522 | wpas.request("WPS_PBC " + apdev[0]['bssid']) |
1531402e JM |
3523 | ev = wpas.wait_event(["WPS-SUCCESS"], timeout=15) |
3524 | if ev is None: | |
3525 | raise Exception("WPS-SUCCESS event timed out") | |
5f35a5e2 | 3526 | wpas.wait_connected(timeout=30) |
4b9d79b6 | 3527 | wpas.dump_monitor() |
1531402e JM |
3528 | wpas.request("DISCONNECT") |
3529 | wpas.request("BSS_FLUSH 0") | |
3530 | wpas.dump_monitor() | |
3531 | wpas.request("REASSOCIATE") | |
5f35a5e2 | 3532 | wpas.wait_connected(timeout=30) |
4b9d79b6 | 3533 | wpas.dump_monitor() |
a08fdb17 JM |
3534 | |
3535 | def test_ap_wps_eapol_workaround(dev, apdev): | |
3536 | """EAPOL workaround code path for 802.1X header length mismatch""" | |
3537 | ssid = "test-wps" | |
6f334bf7 JD |
3538 | hapd = hostapd.add_ap(apdev[0], |
3539 | { "ssid": ssid, "eap_server": "1", "wps_state": "1" }) | |
a08fdb17 JM |
3540 | bssid = apdev[0]['bssid'] |
3541 | hapd.request("SET ext_eapol_frame_io 1") | |
3542 | dev[0].request("SET ext_eapol_frame_io 1") | |
3543 | hapd.request("WPS_PBC") | |
3544 | dev[0].request("WPS_PBC") | |
3545 | ||
3546 | ev = hapd.wait_event(["EAPOL-TX"], timeout=15) | |
3547 | if ev is None: | |
3548 | raise Exception("Timeout on EAPOL-TX from hostapd") | |
3549 | ||
3550 | res = dev[0].request("EAPOL_RX " + bssid + " 020000040193000501FFFF") | |
3551 | if "OK" not in res: | |
3552 | raise Exception("EAPOL_RX to wpa_supplicant failed") | |
46dea617 JM |
3553 | |
3554 | def test_ap_wps_iteration(dev, apdev): | |
3555 | """WPS PIN and iterate through APs without selected registrar""" | |
3556 | ssid = "test-wps-conf" | |
8b8a1864 | 3557 | hapd = hostapd.add_ap(apdev[0], |
46dea617 JM |
3558 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
3559 | "wpa_passphrase": "12345678", "wpa": "2", | |
3560 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
3561 | ||
3562 | ssid2 = "test-wps-conf2" | |
8b8a1864 | 3563 | hapd2 = hostapd.add_ap(apdev[1], |
46dea617 JM |
3564 | { "ssid": ssid2, "eap_server": "1", "wps_state": "2", |
3565 | "wpa_passphrase": "12345678", "wpa": "2", | |
3566 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
3567 | ||
3568 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
3569 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
3570 | dev[0].dump_monitor() | |
3571 | pin = dev[0].request("WPS_PIN any") | |
3572 | ||
3573 | # Wait for iteration through all WPS APs to happen before enabling any | |
3574 | # Registrar. | |
3575 | for i in range(2): | |
3576 | ev = dev[0].wait_event(["Associated with"], timeout=30) | |
3577 | if ev is None: | |
3578 | raise Exception("No association seen") | |
3579 | ev = dev[0].wait_event(["WPS-M2D"], timeout=10) | |
3580 | if ev is None: | |
3581 | raise Exception("No M2D from AP") | |
3582 | dev[0].wait_disconnected() | |
3583 | ||
3584 | # Verify that each AP requested PIN | |
3585 | ev = hapd.wait_event(["WPS-PIN-NEEDED"], timeout=1) | |
3586 | if ev is None: | |
3587 | raise Exception("No WPS-PIN-NEEDED event from AP") | |
3588 | ev = hapd2.wait_event(["WPS-PIN-NEEDED"], timeout=1) | |
3589 | if ev is None: | |
3590 | raise Exception("No WPS-PIN-NEEDED event from AP2") | |
3591 | ||
3592 | # Provide PIN to one of the APs and verify that connection gets formed | |
3593 | hapd.request("WPS_PIN any " + pin) | |
3594 | dev[0].wait_connected(timeout=30) | |
2272f5aa JM |
3595 | |
3596 | def test_ap_wps_iteration_error(dev, apdev): | |
3597 | """WPS AP iteration on no Selected Registrar and error case with an AP""" | |
3598 | ssid = "test-wps-conf-pin" | |
8b8a1864 | 3599 | hapd = hostapd.add_ap(apdev[0], |
2272f5aa JM |
3600 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
3601 | "wpa_passphrase": "12345678", "wpa": "2", | |
3602 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
3603 | "wps_independent": "1" }) | |
3604 | hapd.request("SET ext_eapol_frame_io 1") | |
3605 | bssid = apdev[0]['bssid'] | |
3606 | pin = dev[0].wps_read_pin() | |
3607 | dev[0].request("WPS_PIN any " + pin) | |
3608 | ||
3609 | ev = hapd.wait_event(["EAPOL-TX"], timeout=15) | |
3610 | if ev is None: | |
3611 | raise Exception("No EAPOL-TX (EAP-Request/Identity) from hostapd") | |
3612 | dev[0].request("EAPOL_RX " + bssid + " " + ev.split(' ')[2]) | |
3613 | ||
3614 | ev = hapd.wait_event(["EAPOL-TX"], timeout=15) | |
3615 | if ev is None: | |
3616 | raise Exception("No EAPOL-TX (EAP-WSC/Start) from hostapd") | |
3617 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=5) | |
3618 | if ev is None: | |
3619 | raise Exception("No CTRL-EVENT-EAP-STARTED") | |
3620 | ||
3621 | # Do not forward any more EAPOL frames to test wpa_supplicant behavior for | |
3622 | # a case with an incorrectly behaving WPS AP. | |
3623 | ||
3624 | # Start the real target AP and activate registrar on it. | |
8b8a1864 | 3625 | hapd2 = hostapd.add_ap(apdev[1], |
2272f5aa JM |
3626 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
3627 | "wpa_passphrase": "12345678", "wpa": "2", | |
3628 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
3629 | "wps_independent": "1" }) | |
3630 | hapd2.request("WPS_PIN any " + pin) | |
3631 | ||
3632 | dev[0].wait_disconnected(timeout=15) | |
3633 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=15) | |
3634 | if ev is None: | |
3635 | raise Exception("No CTRL-EVENT-EAP-STARTED for the second AP") | |
3636 | ev = dev[0].wait_event(["WPS-CRED-RECEIVED"], timeout=15) | |
3637 | if ev is None: | |
3638 | raise Exception("No WPS-CRED-RECEIVED for the second AP") | |
3639 | dev[0].wait_connected(timeout=15) | |
d6f6a86a JM |
3640 | |
3641 | def test_ap_wps_priority(dev, apdev): | |
3642 | """WPS PIN provisioning with configured AP and wps_priority""" | |
3643 | ssid = "test-wps-conf-pin" | |
6f334bf7 JD |
3644 | hapd = hostapd.add_ap(apdev[0], |
3645 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
3646 | "wpa_passphrase": "12345678", "wpa": "2", | |
3647 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
d6f6a86a JM |
3648 | logger.info("WPS provisioning step") |
3649 | pin = dev[0].wps_read_pin() | |
3650 | hapd.request("WPS_PIN any " + pin) | |
3651 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
3652 | dev[0].dump_monitor() | |
3653 | try: | |
3654 | dev[0].request("SET wps_priority 6") | |
3655 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
3656 | dev[0].wait_connected(timeout=30) | |
3657 | netw = dev[0].list_networks() | |
3658 | prio = dev[0].get_network(netw[0]['id'], 'priority') | |
3659 | if prio != '6': | |
3660 | raise Exception("Unexpected network priority: " + prio) | |
3661 | finally: | |
3662 | dev[0].request("SET wps_priority 0") | |
2c3a0190 | 3663 | |
df1d01cf JM |
3664 | def test_ap_wps_and_non_wps(dev, apdev): |
3665 | """WPS and non-WPS AP in single hostapd process""" | |
3666 | params = { "ssid": "wps", "eap_server": "1", "wps_state": "1" } | |
8b8a1864 | 3667 | hapd = hostapd.add_ap(apdev[0], params) |
df1d01cf JM |
3668 | |
3669 | params = { "ssid": "no wps" } | |
8b8a1864 | 3670 | hapd2 = hostapd.add_ap(apdev[1], params) |
df1d01cf JM |
3671 | |
3672 | appin = hapd.request("WPS_AP_PIN random") | |
3673 | if "FAIL" in appin: | |
3674 | raise Exception("Could not generate random AP PIN") | |
3675 | if appin not in hapd.request("WPS_AP_PIN get"): | |
3676 | raise Exception("Could not fetch current AP PIN") | |
3677 | ||
3678 | if "FAIL" in hapd.request("WPS_PBC"): | |
3679 | raise Exception("WPS_PBC failed") | |
3680 | if "FAIL" in hapd.request("WPS_CANCEL"): | |
3681 | raise Exception("WPS_CANCEL failed") | |
3682 | ||
2c3a0190 JM |
3683 | def test_ap_wps_init_oom(dev, apdev): |
3684 | """Initial AP configuration and OOM during PSK generation""" | |
3685 | ssid = "test-wps" | |
3686 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "1" } | |
8b8a1864 | 3687 | hapd = hostapd.add_ap(apdev[0], params) |
2c3a0190 JM |
3688 | |
3689 | with alloc_fail(hapd, 1, "base64_encode;wps_build_cred"): | |
3690 | pin = dev[0].wps_read_pin() | |
3691 | hapd.request("WPS_PIN any " + pin) | |
3692 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
3693 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
3694 | dev[0].wait_disconnected() | |
3695 | ||
3696 | hapd.request("WPS_PIN any " + pin) | |
3697 | dev[0].wait_connected(timeout=30) | |
ccf4d764 JM |
3698 | |
3699 | def test_ap_wps_er_oom(dev, apdev): | |
3700 | """WPS ER OOM in XML processing""" | |
3701 | try: | |
3702 | _test_ap_wps_er_oom(dev, apdev) | |
3703 | finally: | |
3704 | dev[0].request("WPS_ER_STOP") | |
3705 | dev[1].request("WPS_CANCEL") | |
3706 | dev[0].request("DISCONNECT") | |
3707 | ||
3708 | def _test_ap_wps_er_oom(dev, apdev): | |
3709 | ssid = "wps-er-ap-config" | |
3710 | ap_pin = "12345670" | |
3711 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
8b8a1864 | 3712 | hostapd.add_ap(apdev[0], |
ccf4d764 JM |
3713 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
3714 | "wpa_passphrase": "12345678", "wpa": "2", | |
3715 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
3716 | "device_name": "Wireless AP", "manufacturer": "Company", | |
3717 | "model_name": "WAP", "model_number": "123", | |
3718 | "serial_number": "12345", "device_type": "6-0050F204-1", | |
3719 | "os_version": "01020300", | |
3720 | "config_methods": "label push_button", | |
3721 | "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo"}) | |
3722 | ||
3723 | dev[0].connect(ssid, psk="12345678", scan_freq="2412") | |
3724 | ||
3725 | with alloc_fail(dev[0], 1, "base64_decode;xml_get_base64_item"): | |
3726 | dev[0].request("WPS_ER_START ifname=lo") | |
3727 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=3) | |
3728 | if ev is not None: | |
3729 | raise Exception("Unexpected AP discovery") | |
3730 | ||
3731 | dev[0].request("WPS_ER_STOP") | |
3732 | dev[0].request("WPS_ER_START ifname=lo") | |
3733 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=10) | |
3734 | if ev is None: | |
3735 | raise Exception("AP discovery timed out") | |
3736 | ||
3737 | dev[1].scan_for_bss(apdev[0]['bssid'], freq=2412) | |
3738 | with alloc_fail(dev[0], 1, "base64_decode;xml_get_base64_item"): | |
3739 | dev[1].request("WPS_PBC " + apdev[0]['bssid']) | |
3740 | ev = dev[1].wait_event(["CTRL-EVENT-SCAN-RESULTS"], timeout=10) | |
3741 | if ev is None: | |
3742 | raise Exception("PBC scan failed") | |
3743 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=15) | |
3744 | if ev is None: | |
3745 | raise Exception("Enrollee discovery timed out") | |
2602a2ff | 3746 | |
c965ae03 JM |
3747 | def test_ap_wps_er_init_oom(dev, apdev): |
3748 | """WPS ER and OOM during init""" | |
3749 | try: | |
3750 | _test_ap_wps_er_init_oom(dev, apdev) | |
3751 | finally: | |
3752 | dev[0].request("WPS_ER_STOP") | |
3753 | ||
3754 | def _test_ap_wps_er_init_oom(dev, apdev): | |
3755 | with alloc_fail(dev[0], 1, "wps_er_init"): | |
3756 | if "FAIL" not in dev[0].request("WPS_ER_START ifname=lo"): | |
3757 | raise Exception("WPS_ER_START succeeded during OOM") | |
3758 | with alloc_fail(dev[0], 1, "http_server_init"): | |
3759 | if "FAIL" not in dev[0].request("WPS_ER_START ifname=lo"): | |
3760 | raise Exception("WPS_ER_START succeeded during OOM") | |
3761 | with alloc_fail(dev[0], 2, "http_server_init"): | |
3762 | if "FAIL" not in dev[0].request("WPS_ER_START ifname=lo"): | |
3763 | raise Exception("WPS_ER_START succeeded during OOM") | |
9b35afd6 | 3764 | with alloc_fail(dev[0], 1, "eloop_sock_table_add_sock;?eloop_register_sock;wps_er_ssdp_init"): |
c965ae03 JM |
3765 | if "FAIL" not in dev[0].request("WPS_ER_START ifname=lo"): |
3766 | raise Exception("WPS_ER_START succeeded during OOM") | |
3767 | with fail_test(dev[0], 1, "os_get_random;wps_er_init"): | |
3768 | if "FAIL" not in dev[0].request("WPS_ER_START ifname=lo"): | |
3769 | raise Exception("WPS_ER_START succeeded during os_get_random failure") | |
3770 | ||
07536b18 JM |
3771 | def test_ap_wps_er_init_fail(dev, apdev): |
3772 | """WPS ER init failure""" | |
3773 | if "FAIL" not in dev[0].request("WPS_ER_START ifname=does-not-exist"): | |
3774 | dev[0].request("WPS_ER_STOP") | |
3775 | raise Exception("WPS_ER_START with non-existing ifname succeeded") | |
3776 | ||
2602a2ff JM |
3777 | def test_ap_wps_wpa_cli_action(dev, apdev, test_params): |
3778 | """WPS events and wpa_cli action script""" | |
8936b095 JM |
3779 | logdir = os.path.abspath(test_params['logdir']) |
3780 | pidfile = os.path.join(logdir, 'ap_wps_wpa_cli_action.wpa_cli.pid') | |
3781 | logfile = os.path.join(logdir, 'ap_wps_wpa_cli_action.wpa_cli.res') | |
3782 | actionfile = os.path.join(logdir, 'ap_wps_wpa_cli_action.wpa_cli.action.sh') | |
2602a2ff JM |
3783 | |
3784 | with open(actionfile, 'w') as f: | |
3785 | f.write('#!/bin/sh\n') | |
3786 | f.write('echo $* >> %s\n' % logfile) | |
3787 | # Kill the process and wait some time before returning to allow all the | |
3788 | # pending events to be processed with some of this happening after the | |
3789 | # eloop SIGALRM signal has been scheduled. | |
3790 | f.write('if [ $2 = "WPS-SUCCESS" -a -r %s ]; then kill `cat %s`; sleep 1; fi\n' % (pidfile, pidfile)) | |
3791 | ||
8936b095 JM |
3792 | os.chmod(actionfile, stat.S_IREAD | stat.S_IWRITE | stat.S_IEXEC | |
3793 | stat.S_IRGRP | stat.S_IXGRP | stat.S_IROTH | stat.S_IXOTH) | |
2602a2ff JM |
3794 | |
3795 | ssid = "test-wps-conf" | |
6f334bf7 JD |
3796 | hapd = hostapd.add_ap(apdev[0], |
3797 | { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
3798 | "wpa_passphrase": "12345678", "wpa": "2", | |
3799 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"}) | |
2602a2ff JM |
3800 | |
3801 | prg = os.path.join(test_params['logdir'], | |
3802 | 'alt-wpa_supplicant/wpa_supplicant/wpa_cli') | |
3803 | if not os.path.exists(prg): | |
3804 | prg = '../../wpa_supplicant/wpa_cli' | |
3805 | arg = [ prg, '-P', pidfile, '-B', '-i', dev[0].ifname, '-a', actionfile ] | |
3806 | subprocess.call(arg) | |
3807 | ||
3808 | arg = [ 'ps', 'ax' ] | |
3809 | cmd = subprocess.Popen(arg, stdout=subprocess.PIPE) | |
3810 | out = cmd.communicate()[0] | |
3811 | cmd.wait() | |
3812 | logger.debug("Processes:\n" + out) | |
3813 | if "wpa_cli -P %s -B -i %s" % (pidfile, dev[0].ifname) not in out: | |
3814 | raise Exception("Did not see wpa_cli running") | |
3815 | ||
3816 | hapd.request("WPS_PIN any 12345670") | |
3817 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
3818 | dev[0].dump_monitor() | |
3819 | dev[0].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670") | |
3820 | dev[0].wait_connected(timeout=30) | |
3821 | ||
3822 | for i in range(30): | |
3823 | if not os.path.exists(pidfile): | |
3824 | break | |
3825 | time.sleep(0.1) | |
3826 | ||
3827 | if not os.path.exists(logfile): | |
3828 | raise Exception("wpa_cli action results file not found") | |
3829 | with open(logfile, 'r') as f: | |
3830 | res = f.read() | |
3831 | if "WPS-SUCCESS" not in res: | |
3832 | raise Exception("WPS-SUCCESS event not seen in action file") | |
3833 | ||
3834 | arg = [ 'ps', 'ax' ] | |
3835 | cmd = subprocess.Popen(arg, stdout=subprocess.PIPE) | |
3836 | out = cmd.communicate()[0] | |
3837 | cmd.wait() | |
3838 | logger.debug("Remaining processes:\n" + out) | |
3839 | if "wpa_cli -P %s -B -i %s" % (pidfile, dev[0].ifname) in out: | |
3840 | raise Exception("wpa_cli still running") | |
3841 | ||
3842 | if os.path.exists(pidfile): | |
3843 | raise Exception("PID file not removed") | |
c965ae03 JM |
3844 | |
3845 | def test_ap_wps_er_ssdp_proto(dev, apdev): | |
3846 | """WPS ER SSDP protocol testing""" | |
3847 | try: | |
3848 | _test_ap_wps_er_ssdp_proto(dev, apdev) | |
3849 | finally: | |
3850 | dev[0].request("WPS_ER_STOP") | |
3851 | ||
3852 | def _test_ap_wps_er_ssdp_proto(dev, apdev): | |
3853 | socket.setdefaulttimeout(1) | |
3854 | sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) | |
3855 | sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) | |
3856 | sock.bind(("239.255.255.250", 1900)) | |
3857 | if "FAIL" not in dev[0].request("WPS_ER_START ifname=lo foo"): | |
3858 | raise Exception("Invalid filter accepted") | |
3859 | if "OK" not in dev[0].request("WPS_ER_START ifname=lo 1.2.3.4"): | |
3860 | raise Exception("WPS_ER_START with filter failed") | |
3861 | (msg,addr) = sock.recvfrom(1000) | |
3862 | logger.debug("Received SSDP message from %s: %s" % (str(addr), msg)) | |
3863 | if "M-SEARCH" not in msg: | |
3864 | raise Exception("Not an M-SEARCH") | |
3865 | sock.sendto("FOO", addr) | |
3866 | time.sleep(0.1) | |
3867 | dev[0].request("WPS_ER_STOP") | |
3868 | ||
3869 | dev[0].request("WPS_ER_START ifname=lo") | |
3870 | (msg,addr) = sock.recvfrom(1000) | |
3871 | logger.debug("Received SSDP message from %s: %s" % (str(addr), msg)) | |
3872 | if "M-SEARCH" not in msg: | |
3873 | raise Exception("Not an M-SEARCH") | |
3874 | sock.sendto("FOO", addr) | |
3875 | sock.sendto("HTTP/1.1 200 OK\r\nFOO\r\n\r\n", addr) | |
3876 | sock.sendto("HTTP/1.1 200 OK\r\nNTS:foo\r\n\r\n", addr) | |
3877 | sock.sendto("HTTP/1.1 200 OK\r\nNTS:ssdp:byebye\r\n\r\n", addr) | |
3878 | sock.sendto("HTTP/1.1 200 OK\r\ncache-control: foo=1\r\n\r\n", addr) | |
3879 | sock.sendto("HTTP/1.1 200 OK\r\ncache-control: max-age=1\r\n\r\n", addr) | |
3880 | sock.sendto("HTTP/1.1 200 OK\r\nusn:\r\n\r\n", addr) | |
3881 | sock.sendto("HTTP/1.1 200 OK\r\nusn:foo\r\n\r\n", addr) | |
3882 | sock.sendto("HTTP/1.1 200 OK\r\nusn: uuid:\r\n\r\n", addr) | |
3883 | sock.sendto("HTTP/1.1 200 OK\r\nusn: uuid: \r\n\r\n", addr) | |
3884 | sock.sendto("HTTP/1.1 200 OK\r\nusn: uuid: foo\r\n\r\n", addr) | |
3885 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\n\r\n", addr) | |
3886 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nNTS:ssdp:byebye\r\n\r\n", addr) | |
3887 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:foo\r\n\r\n", addr) | |
3888 | with alloc_fail(dev[0], 1, "wps_er_ap_add"): | |
3889 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:foo\r\ncache-control:max-age=1\r\n\r\n", addr) | |
3890 | time.sleep(0.1) | |
3891 | with alloc_fail(dev[0], 2, "wps_er_ap_add"): | |
3892 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:foo\r\ncache-control:max-age=1\r\n\r\n", addr) | |
3893 | time.sleep(0.1) | |
3894 | ||
3895 | # Add an AP with bogus URL | |
3896 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:foo\r\ncache-control:max-age=1\r\n\r\n", addr) | |
3897 | # Update timeout on AP without updating URL | |
3898 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:http://127.0.0.1:12345/foo.xml\r\ncache-control:max-age=1\r\n\r\n", addr) | |
3899 | ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"], timeout=5) | |
3900 | if ev is None: | |
3901 | raise Exception("No WPS-ER-AP-REMOVE event on max-age timeout") | |
3902 | ||
3903 | # Add an AP with a valid URL (but no server listing to it) | |
3904 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:http://127.0.0.1:12345/foo.xml\r\ncache-control:max-age=1\r\n\r\n", addr) | |
3905 | ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"], timeout=5) | |
3906 | if ev is None: | |
3907 | raise Exception("No WPS-ER-AP-REMOVE event on max-age timeout") | |
3908 | ||
3909 | sock.close() | |
3910 | ||
3911 | wps_event_url = None | |
3912 | ||
6aaa661a JM |
3913 | def gen_upnp_info(eventSubURL='wps_event', controlURL='wps_control', |
3914 | udn='uuid:27ea801a-9e5c-4e73-bd82-f89cbcd10d7e'): | |
4c3ae1c0 | 3915 | payload = '''<?xml version="1.0"?> |
c965ae03 JM |
3916 | <root xmlns="urn:schemas-upnp-org:device-1-0"> |
3917 | <specVersion> | |
3918 | <major>1</major> | |
3919 | <minor>0</minor> | |
3920 | </specVersion> | |
3921 | <device> | |
3922 | <deviceType>urn:schemas-wifialliance-org:device:WFADevice:1</deviceType> | |
3923 | <friendlyName>WPS Access Point</friendlyName> | |
3924 | <manufacturer>Company</manufacturer> | |
3925 | <modelName>WAP</modelName> | |
3926 | <modelNumber>123</modelNumber> | |
3927 | <serialNumber>12345</serialNumber> | |
6aaa661a JM |
3928 | ''' |
3929 | if udn: | |
3930 | payload += '<UDN>' + udn + '</UDN>' | |
3931 | payload += '''<serviceList> | |
c965ae03 JM |
3932 | <service> |
3933 | <serviceType>urn:schemas-wifialliance-org:service:WFAWLANConfig:1</serviceType> | |
3934 | <serviceId>urn:wifialliance-org:serviceId:WFAWLANConfig1</serviceId> | |
3935 | <SCPDURL>wps_scpd.xml</SCPDURL> | |
4c3ae1c0 | 3936 | ''' |
6aaa661a JM |
3937 | if controlURL: |
3938 | payload += '<controlURL>' + controlURL + '</controlURL>\n' | |
4c3ae1c0 | 3939 | if eventSubURL: |
6aaa661a | 3940 | payload += '<eventSubURL>' + eventSubURL + '</eventSubURL>\n' |
4c3ae1c0 | 3941 | payload += '''</service> |
c965ae03 JM |
3942 | </serviceList> |
3943 | </device> | |
3944 | </root> | |
3945 | ''' | |
4c3ae1c0 JM |
3946 | hdr = 'HTTP/1.1 200 OK\r\n' + \ |
3947 | 'Content-Type: text/xml; charset="utf-8"\r\n' + \ | |
3948 | 'Server: Unspecified, UPnP/1.0, Unspecified\r\n' + \ | |
3949 | 'Connection: close\r\n' + \ | |
3950 | 'Content-Length: ' + str(len(payload)) + '\r\n' + \ | |
3951 | 'Date: Sat, 15 Aug 2015 18:55:08 GMT\r\n\r\n' | |
3952 | return hdr + payload | |
3953 | ||
6aaa661a | 3954 | def gen_wps_control(payload_override=None): |
4c3ae1c0 | 3955 | payload = '''<?xml version="1.0"?> |
c965ae03 JM |
3956 | <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"> |
3957 | <s:Body> | |
3958 | <u:GetDeviceInfoResponse xmlns:u="urn:schemas-wifialliance-org:service:WFAWLANConfig:1"> | |
3959 | <NewDeviceInfo>EEoAARAQIgABBBBHABAn6oAanlxOc72C+Jy80Q1+ECAABgIAAAADABAaABCJZ7DPtbU3Ust9 | |
3960 | Z3wJF07WEDIAwH45D3i1OqB7eJGwTzqeapS71h3KyXncK2xJZ+xqScrlorNEg6LijBJzG2Ca | |
3961 | +FZli0iliDJd397yAx/jk4nFXco3q5ylBSvSw9dhJ5u1xBKSnTilKGlUHPhLP75PUqM3fot9 | |
3962 | 7zwtFZ4bx6x1sBA6oEe2d0aUJmLumQGCiKEIWlnxs44zego/2tAe81bDzdPBM7o5HH/FUhD+ | |
3963 | KoGzFXp51atP+1n9Vta6AkI0Vye99JKLcC6Md9dMJltSVBgd4Xc4lRAEAAIAIxAQAAIADRAN | |
3964 | AAEBEAgAAgAEEEQAAQIQIQAHQ29tcGFueRAjAANXQVAQJAADMTIzEEIABTEyMzQ1EFQACAAG | |
3965 | AFDyBAABEBEAC1dpcmVsZXNzIEFQEDwAAQEQAgACAAAQEgACAAAQCQACAAAQLQAEgQIDABBJ | |
3966 | AAYANyoAASA= | |
3967 | </NewDeviceInfo> | |
3968 | </u:GetDeviceInfoResponse> | |
3969 | </s:Body> | |
3970 | </s:Envelope> | |
3971 | ''' | |
6aaa661a JM |
3972 | if payload_override: |
3973 | payload = payload_override | |
4c3ae1c0 JM |
3974 | hdr = 'HTTP/1.1 200 OK\r\n' + \ |
3975 | 'Content-Type: text/xml; charset="utf-8"\r\n' + \ | |
3976 | 'Server: Unspecified, UPnP/1.0, Unspecified\r\n' + \ | |
3977 | 'Connection: close\r\n' + \ | |
3978 | 'Content-Length: ' + str(len(payload)) + '\r\n' + \ | |
3979 | 'Date: Sat, 15 Aug 2015 18:55:08 GMT\r\n\r\n' | |
3980 | return hdr + payload | |
3981 | ||
6aaa661a | 3982 | def gen_wps_event(sid='uuid:7eb3342a-8a5f-47fe-a585-0785bfec6d8a'): |
4c3ae1c0 JM |
3983 | payload = "" |
3984 | hdr = 'HTTP/1.1 200 OK\r\n' + \ | |
3985 | 'Content-Type: text/xml; charset="utf-8"\r\n' + \ | |
3986 | 'Server: Unspecified, UPnP/1.0, Unspecified\r\n' + \ | |
3987 | 'Connection: close\r\n' + \ | |
6aaa661a JM |
3988 | 'Content-Length: ' + str(len(payload)) + '\r\n' |
3989 | if sid: | |
3990 | hdr += 'SID: ' + sid + '\r\n' | |
3991 | hdr += 'Timeout: Second-1801\r\n' + \ | |
4c3ae1c0 JM |
3992 | 'Date: Sat, 15 Aug 2015 18:55:08 GMT\r\n\r\n' |
3993 | return hdr + payload | |
3994 | ||
3995 | class WPSAPHTTPServer(SocketServer.StreamRequestHandler): | |
3996 | def handle(self): | |
3997 | data = self.rfile.readline().strip() | |
3998 | logger.info("HTTP server received: " + data) | |
3999 | while True: | |
4000 | hdr = self.rfile.readline().strip() | |
4001 | if len(hdr) == 0: | |
4002 | break | |
4003 | logger.info("HTTP header: " + hdr) | |
4004 | if "CALLBACK:" in hdr: | |
4005 | global wps_event_url | |
4006 | wps_event_url = hdr.split(' ')[1].strip('<>') | |
4007 | ||
4008 | if "GET /foo.xml" in data: | |
6aaa661a JM |
4009 | self.handle_upnp_info() |
4010 | elif "POST /wps_control" in data: | |
4011 | self.handle_wps_control() | |
4012 | elif "SUBSCRIBE /wps_event" in data: | |
4013 | self.handle_wps_event() | |
24b7f282 JM |
4014 | else: |
4015 | self.handle_others(data) | |
6aaa661a JM |
4016 | |
4017 | def handle_upnp_info(self): | |
4018 | self.wfile.write(gen_upnp_info()) | |
4c3ae1c0 | 4019 | |
6aaa661a JM |
4020 | def handle_wps_control(self): |
4021 | self.wfile.write(gen_wps_control()) | |
c965ae03 | 4022 | |
6aaa661a JM |
4023 | def handle_wps_event(self): |
4024 | self.wfile.write(gen_wps_event()) | |
c965ae03 | 4025 | |
24b7f282 JM |
4026 | def handle_others(self, data): |
4027 | logger.info("Ignore HTTP request: " + data) | |
4028 | ||
4c3ae1c0 JM |
4029 | class MyTCPServer(SocketServer.TCPServer): |
4030 | def __init__(self, addr, handler): | |
4031 | self.allow_reuse_address = True | |
4032 | SocketServer.TCPServer.__init__(self, addr, handler) | |
c965ae03 | 4033 | |
24b7f282 JM |
4034 | def wps_er_start(dev, http_server, max_age=1, wait_m_search=False, |
4035 | location_url=None): | |
c965ae03 JM |
4036 | socket.setdefaulttimeout(1) |
4037 | sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) | |
4038 | sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) | |
4039 | sock.bind(("239.255.255.250", 1900)) | |
4c3ae1c0 | 4040 | dev.request("WPS_ER_START ifname=lo") |
24b7f282 JM |
4041 | for i in range(100): |
4042 | (msg,addr) = sock.recvfrom(1000) | |
4043 | logger.debug("Received SSDP message from %s: %s" % (str(addr), msg)) | |
4044 | if "M-SEARCH" in msg: | |
4045 | break | |
4046 | if not wait_m_search: | |
4047 | raise Exception("Not an M-SEARCH") | |
4048 | if i == 99: | |
4049 | raise Exception("No M-SEARCH seen") | |
c965ae03 JM |
4050 | |
4051 | # Add an AP with a valid URL and server listing to it | |
4c3ae1c0 | 4052 | server = MyTCPServer(("127.0.0.1", 12345), http_server) |
24b7f282 JM |
4053 | if not location_url: |
4054 | location_url = 'http://127.0.0.1:12345/foo.xml' | |
4055 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:%s\r\ncache-control:max-age=%d\r\n\r\n" % (location_url, max_age), addr) | |
c965ae03 | 4056 | server.timeout = 1 |
4c3ae1c0 JM |
4057 | return server,sock |
4058 | ||
4059 | def wps_er_stop(dev, sock, server, on_alloc_fail=False): | |
4060 | sock.close() | |
4061 | server.server_close() | |
4062 | ||
4063 | if on_alloc_fail: | |
4064 | done = False | |
4065 | for i in range(50): | |
4066 | res = dev.request("GET_ALLOC_FAIL") | |
4067 | if res.startswith("0:"): | |
4068 | done = True | |
4069 | break | |
4070 | time.sleep(0.1) | |
4071 | if not done: | |
4072 | raise Exception("No allocation failure reported") | |
4073 | else: | |
4074 | ev = dev.wait_event(["WPS-ER-AP-REMOVE"], timeout=5) | |
4075 | if ev is None: | |
4076 | raise Exception("No WPS-ER-AP-REMOVE event on max-age timeout") | |
4077 | dev.request("WPS_ER_STOP") | |
4078 | ||
24b7f282 | 4079 | def run_wps_er_proto_test(dev, handler, no_event_url=False, location_url=None): |
6aaa661a JM |
4080 | try: |
4081 | uuid = '27ea801a-9e5c-4e73-bd82-f89cbcd10d7e' | |
24b7f282 | 4082 | server,sock = wps_er_start(dev, handler, location_url=location_url) |
6aaa661a JM |
4083 | global wps_event_url |
4084 | wps_event_url = None | |
4085 | server.handle_request() | |
4086 | server.handle_request() | |
4087 | server.handle_request() | |
4088 | server.server_close() | |
4089 | if no_event_url: | |
4090 | if wps_event_url: | |
4091 | raise Exception("Received event URL unexpectedly") | |
4092 | return | |
4093 | if wps_event_url is None: | |
4094 | raise Exception("Did not get event URL") | |
4095 | logger.info("Event URL: " + wps_event_url) | |
4096 | finally: | |
24b7f282 | 4097 | dev.request("WPS_ER_STOP") |
6aaa661a | 4098 | |
18478107 | 4099 | def send_wlanevent(url, uuid, data, no_response=False): |
6aaa661a JM |
4100 | conn = httplib.HTTPConnection(url.netloc) |
4101 | payload = '''<?xml version="1.0" encoding="utf-8"?> | |
4102 | <e:propertyset xmlns:e="urn:schemas-upnp-org:event-1-0"> | |
4103 | <e:property><STAStatus>1</STAStatus></e:property> | |
4104 | <e:property><APStatus>1</APStatus></e:property> | |
4105 | <e:property><WLANEvent>''' | |
4106 | payload += base64.b64encode(data) | |
4107 | payload += '</WLANEvent></e:property></e:propertyset>' | |
4108 | headers = { "Content-type": 'text/xml; charset="utf-8"', | |
4109 | "Server": "Unspecified, UPnP/1.0, Unspecified", | |
4110 | "HOST": url.netloc, | |
4111 | "NT": "upnp:event", | |
4112 | "SID": "uuid:" + uuid, | |
4113 | "SEQ": "0", | |
4114 | "Content-Length": str(len(payload)) } | |
4115 | conn.request("NOTIFY", url.path, payload, headers) | |
18478107 JM |
4116 | if no_response: |
4117 | try: | |
4118 | conn.getresponse() | |
4119 | except Exception, e: | |
4120 | pass | |
4121 | return | |
6aaa661a JM |
4122 | resp = conn.getresponse() |
4123 | if resp.status != 200: | |
4124 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
4125 | ||
4c3ae1c0 JM |
4126 | def test_ap_wps_er_http_proto(dev, apdev): |
4127 | """WPS ER HTTP protocol testing""" | |
4128 | try: | |
4129 | _test_ap_wps_er_http_proto(dev, apdev) | |
4130 | finally: | |
4131 | dev[0].request("WPS_ER_STOP") | |
4132 | ||
4133 | def _test_ap_wps_er_http_proto(dev, apdev): | |
4134 | uuid = '27ea801a-9e5c-4e73-bd82-f89cbcd10d7e' | |
6aaa661a | 4135 | server,sock = wps_er_start(dev[0], WPSAPHTTPServer, max_age=15) |
c965ae03 JM |
4136 | global wps_event_url |
4137 | wps_event_url = None | |
4138 | server.handle_request() | |
4139 | server.handle_request() | |
4140 | server.handle_request() | |
4141 | server.server_close() | |
4142 | if wps_event_url is None: | |
4143 | raise Exception("Did not get event URL") | |
4144 | logger.info("Event URL: " + wps_event_url) | |
4145 | ||
4146 | ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=10) | |
4147 | if ev is None: | |
4148 | raise Exception("No WPS-ER-AP-ADD event") | |
4149 | if uuid not in ev: | |
4150 | raise Exception("UUID mismatch") | |
4151 | ||
4152 | sock.close() | |
4153 | ||
4154 | logger.info("Valid Probe Request notification") | |
4155 | url = urlparse.urlparse(wps_event_url) | |
4156 | conn = httplib.HTTPConnection(url.netloc) | |
4157 | payload = '''<?xml version="1.0" encoding="utf-8"?> | |
4158 | <e:propertyset xmlns:e="urn:schemas-upnp-org:event-1-0"> | |
4159 | <e:property><STAStatus>1</STAStatus></e:property> | |
4160 | <e:property><APStatus>1</APStatus></e:property> | |
4161 | <e:property><WLANEvent>ATAyOjAwOjAwOjAwOjAwOjAwEEoAARAQOgABAhAIAAIxSBBHABA2LbR7pTpRkYj7VFi5hrLk | |
4162 | EFQACAAAAAAAAAAAEDwAAQMQAgACAAAQCQACAAAQEgACAAAQIQABIBAjAAEgECQAASAQEQAI | |
4163 | RGV2aWNlIEEQSQAGADcqAAEg | |
4164 | </WLANEvent></e:property> | |
4165 | </e:propertyset> | |
4166 | ''' | |
4167 | headers = { "Content-type": 'text/xml; charset="utf-8"', | |
4168 | "Server": "Unspecified, UPnP/1.0, Unspecified", | |
4169 | "HOST": url.netloc, | |
4170 | "NT": "upnp:event", | |
4171 | "SID": "uuid:" + uuid, | |
4172 | "SEQ": "0", | |
4173 | "Content-Length": str(len(payload)) } | |
4174 | conn.request("NOTIFY", url.path, payload, headers) | |
4175 | resp = conn.getresponse() | |
4176 | if resp.status != 200: | |
4177 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
4178 | ||
4179 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=5) | |
4180 | if ev is None: | |
4181 | raise Exception("No WPS-ER-ENROLLEE-ADD event") | |
4182 | if "362db47b-a53a-5191-88fb-5458b986b2e4" not in ev: | |
4183 | raise Exception("No Enrollee UUID match") | |
4184 | ||
4185 | logger.info("Incorrect event URL AP id") | |
4186 | conn = httplib.HTTPConnection(url.netloc) | |
4187 | conn.request("NOTIFY", url.path + '123', payload, headers) | |
4188 | resp = conn.getresponse() | |
4189 | if resp.status != 404: | |
4190 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
4191 | ||
4192 | logger.info("Missing AP id") | |
4193 | conn = httplib.HTTPConnection(url.netloc) | |
4194 | conn.request("NOTIFY", '/event/' + url.path.split('/')[2], | |
4195 | payload, headers) | |
4196 | time.sleep(0.1) | |
4197 | ||
4198 | logger.info("Incorrect event URL event id") | |
4199 | conn = httplib.HTTPConnection(url.netloc) | |
4200 | conn.request("NOTIFY", '/event/123456789/123', payload, headers) | |
4201 | time.sleep(0.1) | |
4202 | ||
4203 | logger.info("Incorrect event URL prefix") | |
4204 | conn = httplib.HTTPConnection(url.netloc) | |
4205 | conn.request("NOTIFY", '/foobar/123456789/123', payload, headers) | |
4206 | resp = conn.getresponse() | |
4207 | if resp.status != 404: | |
4208 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
4209 | ||
4210 | logger.info("Unsupported request") | |
4211 | conn = httplib.HTTPConnection(url.netloc) | |
4212 | conn.request("FOOBAR", '/foobar/123456789/123', payload, headers) | |
4213 | resp = conn.getresponse() | |
4214 | if resp.status != 501: | |
4215 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
4216 | ||
4217 | logger.info("Unsupported request and OOM") | |
4218 | with alloc_fail(dev[0], 1, "wps_er_http_req"): | |
4219 | conn = httplib.HTTPConnection(url.netloc) | |
4220 | conn.request("FOOBAR", '/foobar/123456789/123', payload, headers) | |
4221 | time.sleep(0.5) | |
4c3ae1c0 | 4222 | |
6aaa661a JM |
4223 | logger.info("Too short WLANEvent") |
4224 | data = '\x00' | |
4225 | send_wlanevent(url, uuid, data) | |
4226 | ||
4227 | logger.info("Invalid WLANEventMAC") | |
4228 | data = '\x00qwertyuiopasdfghjklzxcvbnm' | |
4229 | send_wlanevent(url, uuid, data) | |
4230 | ||
4231 | logger.info("Unknown WLANEventType") | |
4232 | data = '\xff02:00:00:00:00:00' | |
4233 | send_wlanevent(url, uuid, data) | |
4234 | ||
4235 | logger.info("Probe Request notification without any attributes") | |
4236 | data = '\x0102:00:00:00:00:00' | |
4237 | send_wlanevent(url, uuid, data) | |
4238 | ||
4239 | logger.info("Probe Request notification with invalid attribute") | |
4240 | data = '\x0102:00:00:00:00:00\xff' | |
4241 | send_wlanevent(url, uuid, data) | |
4242 | ||
4243 | logger.info("EAP message without any attributes") | |
4244 | data = '\x0202:00:00:00:00:00' | |
4245 | send_wlanevent(url, uuid, data) | |
4246 | ||
4247 | logger.info("EAP message with invalid attribute") | |
4248 | data = '\x0202:00:00:00:00:00\xff' | |
4249 | send_wlanevent(url, uuid, data) | |
4250 | ||
4251 | logger.info("EAP message from new STA and not M1") | |
4252 | data = '\x0202:ff:ff:ff:ff:ff' + '\x10\x22\x00\x01\x05' | |
4253 | send_wlanevent(url, uuid, data) | |
4254 | ||
4255 | logger.info("EAP message: M1") | |
4256 | data = '\x0202:00:00:00:00:00' | |
4257 | data += '\x10\x22\x00\x01\x04' | |
4258 | data += '\x10\x47\x00\x10' + 16*'\x00' | |
4259 | data += '\x10\x20\x00\x06\x02\x00\x00\x00\x00\x00' | |
4260 | data += '\x10\x1a\x00\x10' + 16*'\x00' | |
4261 | data += '\x10\x32\x00\xc0' + 192*'\x00' | |
4262 | data += '\x10\x04\x00\x02\x00\x00' | |
4263 | data += '\x10\x10\x00\x02\x00\x00' | |
4264 | data += '\x10\x0d\x00\x01\x00' | |
4265 | data += '\x10\x08\x00\x02\x00\x00' | |
4266 | data += '\x10\x44\x00\x01\x00' | |
4267 | data += '\x10\x21\x00\x00' | |
4268 | data += '\x10\x23\x00\x00' | |
4269 | data += '\x10\x24\x00\x00' | |
4270 | data += '\x10\x42\x00\x00' | |
4271 | data += '\x10\x54\x00\x08' + 8*'\x00' | |
4272 | data += '\x10\x11\x00\x00' | |
4273 | data += '\x10\x3c\x00\x01\x00' | |
4274 | data += '\x10\x02\x00\x02\x00\x00' | |
4275 | data += '\x10\x12\x00\x02\x00\x00' | |
4276 | data += '\x10\x09\x00\x02\x00\x00' | |
4277 | data += '\x10\x2d\x00\x04\x00\x00\x00\x00' | |
4278 | m1 = data | |
4279 | send_wlanevent(url, uuid, data) | |
4280 | ||
4281 | logger.info("EAP message: WSC_ACK") | |
4282 | data = '\x0202:00:00:00:00:00' + '\x10\x22\x00\x01\x0d' | |
4283 | send_wlanevent(url, uuid, data) | |
4284 | ||
4285 | logger.info("EAP message: M1") | |
4286 | send_wlanevent(url, uuid, m1) | |
4287 | ||
4288 | logger.info("EAP message: WSC_NACK") | |
4289 | data = '\x0202:00:00:00:00:00' + '\x10\x22\x00\x01\x0e' | |
4290 | send_wlanevent(url, uuid, data) | |
4291 | ||
4292 | logger.info("EAP message: M1 - Too long attribute values") | |
4293 | data = '\x0202:00:00:00:00:00' | |
4294 | data += '\x10\x11\x00\x21' + 33*'\x00' | |
4295 | data += '\x10\x45\x00\x21' + 33*'\x00' | |
4296 | data += '\x10\x42\x00\x21' + 33*'\x00' | |
4297 | data += '\x10\x24\x00\x21' + 33*'\x00' | |
4298 | data += '\x10\x23\x00\x21' + 33*'\x00' | |
4299 | data += '\x10\x21\x00\x41' + 65*'\x00' | |
4300 | data += '\x10\x49\x00\x09\x00\x37\x2a\x05\x02\x00\x00\x05\x00' | |
4301 | send_wlanevent(url, uuid, data) | |
4302 | ||
4303 | logger.info("EAP message: M1 missing UUID-E") | |
4304 | data = '\x0202:00:00:00:00:00' | |
4305 | data += '\x10\x22\x00\x01\x04' | |
4306 | send_wlanevent(url, uuid, data) | |
4307 | ||
4308 | logger.info("EAP message: M1 missing MAC Address") | |
4309 | data += '\x10\x47\x00\x10' + 16*'\x00' | |
4310 | send_wlanevent(url, uuid, data) | |
4311 | ||
4312 | logger.info("EAP message: M1 missing Enrollee Nonce") | |
4313 | data += '\x10\x20\x00\x06\x02\x00\x00\x00\x00\x00' | |
4314 | send_wlanevent(url, uuid, data) | |
4315 | ||
4316 | logger.info("EAP message: M1 missing Public Key") | |
4317 | data += '\x10\x1a\x00\x10' + 16*'\x00' | |
4318 | send_wlanevent(url, uuid, data) | |
4319 | ||
4320 | logger.info("EAP message: M1 missing Authentication Type flags") | |
4321 | data += '\x10\x32\x00\xc0' + 192*'\x00' | |
4322 | send_wlanevent(url, uuid, data) | |
4323 | ||
4324 | logger.info("EAP message: M1 missing Encryption Type Flags") | |
4325 | data += '\x10\x04\x00\x02\x00\x00' | |
4326 | send_wlanevent(url, uuid, data) | |
4327 | ||
4328 | logger.info("EAP message: M1 missing Connection Type flags") | |
4329 | data += '\x10\x10\x00\x02\x00\x00' | |
4330 | send_wlanevent(url, uuid, data) | |
4331 | ||
4332 | logger.info("EAP message: M1 missing Config Methods") | |
4333 | data += '\x10\x0d\x00\x01\x00' | |
4334 | send_wlanevent(url, uuid, data) | |
4335 | ||
4336 | logger.info("EAP message: M1 missing Wi-Fi Protected Setup State") | |
4337 | data += '\x10\x08\x00\x02\x00\x00' | |
4338 | send_wlanevent(url, uuid, data) | |
4339 | ||
4340 | logger.info("EAP message: M1 missing Manufacturer") | |
4341 | data += '\x10\x44\x00\x01\x00' | |
4342 | send_wlanevent(url, uuid, data) | |
4343 | ||
4344 | logger.info("EAP message: M1 missing Model Name") | |
4345 | data += '\x10\x21\x00\x00' | |
4346 | send_wlanevent(url, uuid, data) | |
4347 | ||
4348 | logger.info("EAP message: M1 missing Model Number") | |
4349 | data += '\x10\x23\x00\x00' | |
4350 | send_wlanevent(url, uuid, data) | |
4351 | ||
4352 | logger.info("EAP message: M1 missing Serial Number") | |
4353 | data += '\x10\x24\x00\x00' | |
4354 | send_wlanevent(url, uuid, data) | |
4355 | ||
4356 | logger.info("EAP message: M1 missing Primary Device Type") | |
4357 | data += '\x10\x42\x00\x00' | |
4358 | send_wlanevent(url, uuid, data) | |
4359 | ||
4360 | logger.info("EAP message: M1 missing Device Name") | |
4361 | data += '\x10\x54\x00\x08' + 8*'\x00' | |
4362 | send_wlanevent(url, uuid, data) | |
4363 | ||
4364 | logger.info("EAP message: M1 missing RF Bands") | |
4365 | data += '\x10\x11\x00\x00' | |
4366 | send_wlanevent(url, uuid, data) | |
4367 | ||
4368 | logger.info("EAP message: M1 missing Association State") | |
4369 | data += '\x10\x3c\x00\x01\x00' | |
4370 | send_wlanevent(url, uuid, data) | |
4371 | ||
4372 | logger.info("EAP message: M1 missing Device Password ID") | |
4373 | data += '\x10\x02\x00\x02\x00\x00' | |
4374 | send_wlanevent(url, uuid, data) | |
4375 | ||
4376 | logger.info("EAP message: M1 missing Configuration Error") | |
4377 | data += '\x10\x12\x00\x02\x00\x00' | |
4378 | send_wlanevent(url, uuid, data) | |
4379 | ||
4380 | logger.info("EAP message: M1 missing OS Version") | |
4381 | data += '\x10\x09\x00\x02\x00\x00' | |
4382 | send_wlanevent(url, uuid, data) | |
4c3ae1c0 | 4383 | |
24b7f282 JM |
4384 | logger.info("Check max concurrent requests") |
4385 | addr = (url.hostname, url.port) | |
4386 | socks = {} | |
4387 | for i in range(20): | |
4388 | socks[i] = socket.socket(socket.AF_INET, socket.SOCK_STREAM, | |
4389 | socket.IPPROTO_TCP) | |
4390 | socks[i].connect(addr) | |
4391 | for i in range(20): | |
4392 | socks[i].send("GET / HTTP/1.1\r\n\r\n") | |
4393 | count = 0 | |
4394 | for i in range(20): | |
4395 | try: | |
4396 | res = socks[i].recv(100) | |
4397 | if "HTTP/1" in res: | |
4398 | count += 1 | |
4399 | except: | |
4400 | pass | |
4401 | socks[i].close() | |
4402 | logger.info("%d concurrent HTTP GET operations returned response" % count) | |
4403 | if count < 10: | |
4404 | raise Exception("Too few concurrent HTTP connections accepted") | |
4405 | ||
4406 | logger.info("OOM in HTTP server") | |
4407 | for func in [ "http_request_init", "httpread_create", | |
4408 | "eloop_register_timeout;httpread_create", | |
9b35afd6 | 4409 | "eloop_sock_table_add_sock;?eloop_register_sock;httpread_create", |
24b7f282 JM |
4410 | "httpread_hdr_analyze" ]: |
4411 | with alloc_fail(dev[0], 1, func): | |
4412 | sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, | |
4413 | socket.IPPROTO_TCP) | |
4414 | sock.connect(addr) | |
4415 | sock.send("GET / HTTP/1.1\r\n\r\n") | |
4416 | try: | |
4417 | sock.recv(100) | |
4418 | except: | |
4419 | pass | |
4420 | sock.close() | |
4421 | ||
4422 | logger.info("Invalid HTTP header") | |
4423 | for req in [ " GET / HTTP/1.1\r\n\r\n", | |
4424 | "HTTP/1.1 200 OK\r\n\r\n", | |
4425 | "HTTP/\r\n\r\n", | |
4426 | "GET %%a%aa% HTTP/1.1\r\n\r\n", | |
4427 | "GET / HTTP/1.1\r\n FOO\r\n\r\n", | |
4428 | "NOTIFY / HTTP/1.1\r\n" + 4097*'a' + '\r\n\r\n', | |
4429 | "NOTIFY / HTTP/1.1\r\n\r\n" + 8193*'a', | |
4430 | "POST / HTTP/1.1\r\nTransfer-Encoding: CHUNKED\r\n\r\n foo\r\n", | |
4431 | "POST / HTTP/1.1\r\nTransfer-Encoding: CHUNKED\r\n\r\n1\r\nfoo\r\n", | |
4432 | "POST / HTTP/1.1\r\nTransfer-Encoding: CHUNKED\r\n\r\n0\r\n", | |
4433 | "POST / HTTP/1.1\r\nTransfer-Encoding: CHUNKED\r\n\r\n0\r\naa\ra\r\n\ra" ]: | |
4434 | sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, | |
4435 | socket.IPPROTO_TCP) | |
4436 | sock.settimeout(0.1) | |
4437 | sock.connect(addr) | |
4438 | sock.send(req) | |
4439 | try: | |
4440 | sock.recv(100) | |
4441 | except: | |
4442 | pass | |
4443 | sock.close() | |
4444 | ||
4445 | with alloc_fail(dev[0], 2, "httpread_read_handler"): | |
4446 | sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, | |
4447 | socket.IPPROTO_TCP) | |
4448 | sock.connect(addr) | |
4449 | sock.send("NOTIFY / HTTP/1.1\r\n\r\n" + 4500*'a') | |
4450 | try: | |
4451 | sock.recv(100) | |
4452 | except: | |
4453 | pass | |
4454 | sock.close() | |
4455 | ||
4456 | conn = httplib.HTTPConnection(url.netloc) | |
4457 | payload = '<foo' | |
4458 | headers = { "Content-type": 'text/xml; charset="utf-8"', | |
4459 | "Server": "Unspecified, UPnP/1.0, Unspecified", | |
4460 | "HOST": url.netloc, | |
4461 | "NT": "upnp:event", | |
4462 | "SID": "uuid:" + uuid, | |
4463 | "SEQ": "0", | |
4464 | "Content-Length": str(len(payload)) } | |
4465 | conn.request("NOTIFY", url.path, payload, headers) | |
4466 | resp = conn.getresponse() | |
4467 | if resp.status != 200: | |
4468 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
4469 | ||
4470 | conn = httplib.HTTPConnection(url.netloc) | |
4471 | payload = '<WLANEvent foo></WLANEvent>' | |
4472 | headers = { "Content-type": 'text/xml; charset="utf-8"', | |
4473 | "Server": "Unspecified, UPnP/1.0, Unspecified", | |
4474 | "HOST": url.netloc, | |
4475 | "NT": "upnp:event", | |
4476 | "SID": "uuid:" + uuid, | |
4477 | "SEQ": "0", | |
4478 | "Content-Length": str(len(payload)) } | |
4479 | conn.request("NOTIFY", url.path, payload, headers) | |
4480 | resp = conn.getresponse() | |
4481 | if resp.status != 200: | |
4482 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
4483 | ||
4484 | with alloc_fail(dev[0], 1, "xml_get_first_item"): | |
4485 | send_wlanevent(url, uuid, '') | |
4486 | ||
4487 | with alloc_fail(dev[0], 1, "wpabuf_alloc_ext_data;xml_get_base64_item"): | |
4488 | send_wlanevent(url, uuid, 'foo') | |
4489 | ||
4490 | for func in [ "wps_init", | |
4491 | "wps_process_manufacturer", | |
4492 | "wps_process_model_name", | |
4493 | "wps_process_model_number", | |
4494 | "wps_process_serial_number", | |
4495 | "wps_process_dev_name" ]: | |
4496 | with alloc_fail(dev[0], 1, func): | |
4497 | send_wlanevent(url, uuid, m1) | |
4498 | ||
18478107 JM |
4499 | with alloc_fail(dev[0], 1, "wps_er_http_resp_ok"): |
4500 | send_wlanevent(url, uuid, m1, no_response=True) | |
4501 | ||
4502 | with alloc_fail(dev[0], 1, "wps_er_http_resp_not_found"): | |
4503 | url2 = urlparse.urlparse(wps_event_url.replace('/event/', '/notfound/')) | |
4504 | send_wlanevent(url2, uuid, m1, no_response=True) | |
4505 | ||
3d105cdf JM |
4506 | logger.info("EAP message: M1") |
4507 | data = '\x0202:11:22:00:00:00' | |
4508 | data += '\x10\x22\x00\x01\x04' | |
4509 | data += '\x10\x47\x00\x10' + 16*'\x00' | |
4510 | data += '\x10\x20\x00\x06\x02\x00\x00\x00\x00\x00' | |
4511 | data += '\x10\x1a\x00\x10' + 16*'\x00' | |
4512 | data += '\x10\x32\x00\xc0' + 192*'\x00' | |
4513 | data += '\x10\x04\x00\x02\x00\x00' | |
4514 | data += '\x10\x10\x00\x02\x00\x00' | |
4515 | data += '\x10\x0d\x00\x01\x00' | |
4516 | data += '\x10\x08\x00\x02\x00\x00' | |
4517 | data += '\x10\x44\x00\x01\x00' | |
4518 | data += '\x10\x21\x00\x00' | |
4519 | data += '\x10\x23\x00\x00' | |
4520 | data += '\x10\x24\x00\x00' | |
4521 | data += '\x10\x42\x00\x00' | |
4522 | data += '\x10\x54\x00\x08' + 8*'\x00' | |
4523 | data += '\x10\x11\x00\x00' | |
4524 | data += '\x10\x3c\x00\x01\x00' | |
4525 | data += '\x10\x02\x00\x02\x00\x00' | |
4526 | data += '\x10\x12\x00\x02\x00\x00' | |
4527 | data += '\x10\x09\x00\x02\x00\x00' | |
4528 | data += '\x10\x2d\x00\x04\x00\x00\x00\x00' | |
4529 | dev[0].dump_monitor() | |
4530 | with alloc_fail(dev[0], 1, "wps_er_add_sta_data"): | |
4531 | send_wlanevent(url, uuid, data) | |
4532 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=0.1) | |
4533 | if ev is not None: | |
4534 | raise Exception("Unexpected enrollee add event") | |
4535 | send_wlanevent(url, uuid, data) | |
4536 | ev = dev[0].wait_event(["WPS-ER-ENROLLEE-ADD"], timeout=2) | |
4537 | if ev is None: | |
4538 | raise Exception("Enrollee add event not seen") | |
4539 | ||
fe67b945 JM |
4540 | with alloc_fail(dev[0], 1, "base64_encode;wps_er_soap_hdr"): |
4541 | send_wlanevent(url, uuid, data) | |
4542 | ||
4543 | with alloc_fail(dev[0], 1, "wpabuf_alloc;wps_er_soap_hdr"): | |
4544 | send_wlanevent(url, uuid, data) | |
4545 | ||
4546 | with alloc_fail(dev[0], 1, "http_client_url_parse;wps_er_sta_send_msg"): | |
4547 | send_wlanevent(url, uuid, data) | |
4548 | ||
4549 | with alloc_fail(dev[0], 1, "http_client_addr;wps_er_sta_send_msg"): | |
4550 | send_wlanevent(url, uuid, data) | |
4551 | ||
4c3ae1c0 JM |
4552 | def test_ap_wps_er_http_proto_no_event_sub_url(dev, apdev): |
4553 | """WPS ER HTTP protocol testing - no eventSubURL""" | |
6aaa661a JM |
4554 | class WPSAPHTTPServer_no_event_sub_url(WPSAPHTTPServer): |
4555 | def handle_upnp_info(self): | |
4556 | self.wfile.write(gen_upnp_info(eventSubURL=None)) | |
4557 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_no_event_sub_url, | |
4558 | no_event_url=True) | |
4c3ae1c0 JM |
4559 | |
4560 | def test_ap_wps_er_http_proto_event_sub_url_dns(dev, apdev): | |
4561 | """WPS ER HTTP protocol testing - DNS name in eventSubURL""" | |
6aaa661a JM |
4562 | class WPSAPHTTPServer_event_sub_url_dns(WPSAPHTTPServer): |
4563 | def handle_upnp_info(self): | |
4564 | self.wfile.write(gen_upnp_info(eventSubURL='http://example.com/wps_event')) | |
4565 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_event_sub_url_dns, | |
4566 | no_event_url=True) | |
4c3ae1c0 JM |
4567 | |
4568 | def test_ap_wps_er_http_proto_subscribe_oom(dev, apdev): | |
4569 | """WPS ER HTTP protocol testing - subscribe OOM""" | |
4570 | try: | |
4571 | _test_ap_wps_er_http_proto_subscribe_oom(dev, apdev) | |
4572 | finally: | |
4573 | dev[0].request("WPS_ER_STOP") | |
4574 | ||
4575 | def _test_ap_wps_er_http_proto_subscribe_oom(dev, apdev): | |
4576 | tests = [ (1, "http_client_url_parse"), | |
4577 | (1, "wpabuf_alloc;wps_er_subscribe"), | |
4578 | (1, "http_client_addr"), | |
9b35afd6 | 4579 | (1, "eloop_sock_table_add_sock;?eloop_register_sock;http_client_addr"), |
4c3ae1c0 JM |
4580 | (1, "eloop_register_timeout;http_client_addr") ] |
4581 | for count,func in tests: | |
4582 | with alloc_fail(dev[0], count, func): | |
4583 | server,sock = wps_er_start(dev[0], WPSAPHTTPServer) | |
4584 | server.handle_request() | |
4585 | server.handle_request() | |
4586 | wps_er_stop(dev[0], sock, server, on_alloc_fail=True) | |
6aaa661a JM |
4587 | |
4588 | def test_ap_wps_er_http_proto_no_sid(dev, apdev): | |
4589 | """WPS ER HTTP protocol testing - no SID""" | |
4590 | class WPSAPHTTPServer_no_sid(WPSAPHTTPServer): | |
4591 | def handle_wps_event(self): | |
4592 | self.wfile.write(gen_wps_event(sid=None)) | |
4593 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_no_sid) | |
4594 | ||
4595 | def test_ap_wps_er_http_proto_invalid_sid_no_uuid(dev, apdev): | |
4596 | """WPS ER HTTP protocol testing - invalid SID - no UUID""" | |
4597 | class WPSAPHTTPServer_invalid_sid_no_uuid(WPSAPHTTPServer): | |
4598 | def handle_wps_event(self): | |
4599 | self.wfile.write(gen_wps_event(sid='FOO')) | |
4600 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_invalid_sid_no_uuid) | |
4601 | ||
4602 | def test_ap_wps_er_http_proto_invalid_sid_uuid(dev, apdev): | |
4603 | """WPS ER HTTP protocol testing - invalid SID UUID""" | |
4604 | class WPSAPHTTPServer_invalid_sid_uuid(WPSAPHTTPServer): | |
4605 | def handle_wps_event(self): | |
4606 | self.wfile.write(gen_wps_event(sid='uuid:FOO')) | |
4607 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_invalid_sid_uuid) | |
4608 | ||
4609 | def test_ap_wps_er_http_proto_subscribe_failing(dev, apdev): | |
4610 | """WPS ER HTTP protocol testing - SUBSCRIBE failing""" | |
4611 | class WPSAPHTTPServer_fail_subscribe(WPSAPHTTPServer): | |
4612 | def handle_wps_event(self): | |
4613 | payload = "" | |
4614 | hdr = 'HTTP/1.1 404 Not Found\r\n' + \ | |
4615 | 'Content-Type: text/xml; charset="utf-8"\r\n' + \ | |
4616 | 'Server: Unspecified, UPnP/1.0, Unspecified\r\n' + \ | |
4617 | 'Connection: close\r\n' + \ | |
4618 | 'Content-Length: ' + str(len(payload)) + '\r\n' + \ | |
4619 | 'Timeout: Second-1801\r\n' + \ | |
4620 | 'Date: Sat, 15 Aug 2015 18:55:08 GMT\r\n\r\n' | |
4621 | self.wfile.write(hdr + payload) | |
4622 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_fail_subscribe) | |
4623 | ||
4624 | def test_ap_wps_er_http_proto_subscribe_invalid_response(dev, apdev): | |
4625 | """WPS ER HTTP protocol testing - SUBSCRIBE and invalid response""" | |
4626 | class WPSAPHTTPServer_subscribe_invalid_response(WPSAPHTTPServer): | |
4627 | def handle_wps_event(self): | |
4628 | payload = "" | |
4629 | hdr = 'HTTP/1.1 FOO\r\n' + \ | |
4630 | 'Content-Type: text/xml; charset="utf-8"\r\n' + \ | |
4631 | 'Server: Unspecified, UPnP/1.0, Unspecified\r\n' + \ | |
4632 | 'Connection: close\r\n' + \ | |
4633 | 'Content-Length: ' + str(len(payload)) + '\r\n' + \ | |
4634 | 'Timeout: Second-1801\r\n' + \ | |
4635 | 'Date: Sat, 15 Aug 2015 18:55:08 GMT\r\n\r\n' | |
4636 | self.wfile.write(hdr + payload) | |
4637 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_subscribe_invalid_response) | |
4638 | ||
4639 | def test_ap_wps_er_http_proto_subscribe_invalid_response(dev, apdev): | |
4640 | """WPS ER HTTP protocol testing - SUBSCRIBE and invalid response""" | |
4641 | class WPSAPHTTPServer_invalid_m1(WPSAPHTTPServer): | |
4642 | def handle_wps_control(self): | |
4643 | payload = '''<?xml version="1.0"?> | |
4644 | <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"> | |
4645 | <s:Body> | |
4646 | <u:GetDeviceInfoResponse xmlns:u="urn:schemas-wifialliance-org:service:WFAWLANConfig:1"> | |
4647 | <NewDeviceInfo>Rk9P</NewDeviceInfo> | |
4648 | </u:GetDeviceInfoResponse> | |
4649 | </s:Body> | |
4650 | </s:Envelope> | |
4651 | ''' | |
4652 | self.wfile.write(gen_wps_control(payload_override=payload)) | |
4653 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_invalid_m1, no_event_url=True) | |
4654 | ||
4655 | def test_ap_wps_er_http_proto_upnp_info_no_device(dev, apdev): | |
4656 | """WPS ER HTTP protocol testing - No device in UPnP info""" | |
4657 | class WPSAPHTTPServer_no_device(WPSAPHTTPServer): | |
4658 | def handle_upnp_info(self): | |
4659 | payload = '''<?xml version="1.0"?> | |
4660 | <root xmlns="urn:schemas-upnp-org:device-1-0"> | |
4661 | <specVersion> | |
4662 | <major>1</major> | |
4663 | <minor>0</minor> | |
4664 | </specVersion> | |
4665 | </root> | |
4666 | ''' | |
4667 | hdr = 'HTTP/1.1 200 OK\r\n' + \ | |
4668 | 'Content-Type: text/xml; charset="utf-8"\r\n' + \ | |
4669 | 'Server: Unspecified, UPnP/1.0, Unspecified\r\n' + \ | |
4670 | 'Connection: close\r\n' + \ | |
4671 | 'Content-Length: ' + str(len(payload)) + '\r\n' + \ | |
4672 | 'Date: Sat, 15 Aug 2015 18:55:08 GMT\r\n\r\n' | |
4673 | self.wfile.write(hdr + payload) | |
4674 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_no_device, no_event_url=True) | |
4675 | ||
4676 | def test_ap_wps_er_http_proto_upnp_info_no_device_type(dev, apdev): | |
4677 | """WPS ER HTTP protocol testing - No deviceType in UPnP info""" | |
4678 | class WPSAPHTTPServer_no_device(WPSAPHTTPServer): | |
4679 | def handle_upnp_info(self): | |
4680 | payload = '''<?xml version="1.0"?> | |
4681 | <root xmlns="urn:schemas-upnp-org:device-1-0"> | |
4682 | <specVersion> | |
4683 | <major>1</major> | |
4684 | <minor>0</minor> | |
4685 | </specVersion> | |
4686 | <device> | |
4687 | </device> | |
4688 | </root> | |
4689 | ''' | |
4690 | hdr = 'HTTP/1.1 200 OK\r\n' + \ | |
4691 | 'Content-Type: text/xml; charset="utf-8"\r\n' + \ | |
4692 | 'Server: Unspecified, UPnP/1.0, Unspecified\r\n' + \ | |
4693 | 'Connection: close\r\n' + \ | |
4694 | 'Content-Length: ' + str(len(payload)) + '\r\n' + \ | |
4695 | 'Date: Sat, 15 Aug 2015 18:55:08 GMT\r\n\r\n' | |
4696 | self.wfile.write(hdr + payload) | |
4697 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_no_device, no_event_url=True) | |
4698 | ||
4699 | def test_ap_wps_er_http_proto_upnp_info_invalid_udn_uuid(dev, apdev): | |
4700 | """WPS ER HTTP protocol testing - Invalid UDN UUID""" | |
4701 | class WPSAPHTTPServer_invalid_udn_uuid(WPSAPHTTPServer): | |
4702 | def handle_upnp_info(self): | |
4703 | self.wfile.write(gen_upnp_info(udn='uuid:foo')) | |
4704 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_invalid_udn_uuid) | |
4705 | ||
4706 | def test_ap_wps_er_http_proto_no_control_url(dev, apdev): | |
4707 | """WPS ER HTTP protocol testing - no controlURL""" | |
4708 | class WPSAPHTTPServer_no_control_url(WPSAPHTTPServer): | |
4709 | def handle_upnp_info(self): | |
4710 | self.wfile.write(gen_upnp_info(controlURL=None)) | |
4711 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_no_control_url, | |
4712 | no_event_url=True) | |
4713 | ||
4714 | def test_ap_wps_er_http_proto_control_url_dns(dev, apdev): | |
4715 | """WPS ER HTTP protocol testing - DNS name in controlURL""" | |
4716 | class WPSAPHTTPServer_control_url_dns(WPSAPHTTPServer): | |
4717 | def handle_upnp_info(self): | |
4718 | self.wfile.write(gen_upnp_info(controlURL='http://example.com/wps_control')) | |
4719 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_control_url_dns, | |
4720 | no_event_url=True) | |
24b7f282 JM |
4721 | |
4722 | def test_ap_wps_http_timeout(dev, apdev): | |
4723 | """WPS AP/ER and HTTP timeout""" | |
4724 | try: | |
4725 | _test_ap_wps_http_timeout(dev, apdev) | |
4726 | finally: | |
4727 | dev[0].request("WPS_ER_STOP") | |
4728 | ||
4729 | def _test_ap_wps_http_timeout(dev, apdev): | |
4730 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 4731 | add_ssdp_ap(apdev[0], ap_uuid) |
24b7f282 JM |
4732 | |
4733 | location = ssdp_get_location(ap_uuid) | |
4734 | url = urlparse.urlparse(location) | |
4735 | addr = (url.hostname, url.port) | |
4736 | logger.debug("Open HTTP connection to hostapd, but do not complete request") | |
4737 | sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, | |
4738 | socket.IPPROTO_TCP) | |
4739 | sock.connect(addr) | |
4740 | sock.send("G") | |
4741 | ||
4742 | class DummyServer(SocketServer.StreamRequestHandler): | |
4743 | def handle(self): | |
4744 | logger.debug("DummyServer - start 31 sec wait") | |
4745 | time.sleep(31) | |
4746 | logger.debug("DummyServer - wait done") | |
4747 | ||
4748 | logger.debug("Start WPS ER") | |
4749 | server,sock2 = wps_er_start(dev[0], DummyServer, max_age=40, | |
4750 | wait_m_search=True) | |
4751 | ||
4752 | logger.debug("Start server to accept, but not complete, HTTP connection from WPS ER") | |
4753 | # This will wait for 31 seconds.. | |
4754 | server.handle_request() | |
4755 | ||
4756 | logger.debug("Complete HTTP connection with hostapd (that should have already closed the connection)") | |
4757 | try: | |
4758 | sock.send("ET / HTTP/1.1\r\n\r\n") | |
4759 | res = sock.recv(100) | |
4760 | sock.close() | |
4761 | except: | |
4762 | pass | |
4763 | ||
4764 | def test_ap_wps_er_url_parse(dev, apdev): | |
4765 | """WPS ER and URL parsing special cases""" | |
4766 | try: | |
4767 | _test_ap_wps_er_url_parse(dev, apdev) | |
4768 | finally: | |
4769 | dev[0].request("WPS_ER_STOP") | |
4770 | ||
4771 | def _test_ap_wps_er_url_parse(dev, apdev): | |
4772 | sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP) | |
4773 | sock.settimeout(1) | |
4774 | sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) | |
4775 | sock.bind(("239.255.255.250", 1900)) | |
4776 | dev[0].request("WPS_ER_START ifname=lo") | |
4777 | (msg,addr) = sock.recvfrom(1000) | |
4778 | logger.debug("Received SSDP message from %s: %s" % (str(addr), msg)) | |
4779 | if "M-SEARCH" not in msg: | |
4780 | raise Exception("Not an M-SEARCH") | |
4781 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:http://127.0.0.1\r\ncache-control:max-age=1\r\n\r\n", addr) | |
4782 | ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"], timeout=2) | |
4783 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:http://127.0.0.1/:foo\r\ncache-control:max-age=1\r\n\r\n", addr) | |
4784 | ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"], timeout=2) | |
4785 | sock.sendto("HTTP/1.1 200 OK\r\nST: urn:schemas-wifialliance-org:device:WFADevice:1\r\nlocation:http://255.255.255.255:0/foo.xml\r\ncache-control:max-age=1\r\n\r\n", addr) | |
4786 | ev = dev[0].wait_event(["WPS-ER-AP-REMOVE"], timeout=2) | |
4787 | ||
4788 | sock.close() | |
4789 | ||
4790 | def test_ap_wps_er_link_update(dev, apdev): | |
4791 | """WPS ER and link update special cases""" | |
4792 | class WPSAPHTTPServer_link_update(WPSAPHTTPServer): | |
4793 | def handle_upnp_info(self): | |
4794 | self.wfile.write(gen_upnp_info(controlURL='/wps_control')) | |
4795 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_link_update) | |
4796 | ||
4797 | class WPSAPHTTPServer_link_update2(WPSAPHTTPServer): | |
4798 | def handle_others(self, data): | |
4799 | if "GET / " in data: | |
4800 | self.wfile.write(gen_upnp_info(controlURL='/wps_control')) | |
4801 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_link_update2, | |
4802 | location_url='http://127.0.0.1:12345') | |
4803 | ||
4804 | def test_ap_wps_er_http_client(dev, apdev): | |
4805 | """WPS ER and HTTP client special cases""" | |
4806 | with alloc_fail(dev[0], 1, "http_link_update"): | |
4807 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer) | |
4808 | ||
4809 | with alloc_fail(dev[0], 1, "wpabuf_alloc;http_client_url"): | |
4810 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer, no_event_url=True) | |
4811 | ||
4812 | with alloc_fail(dev[0], 1, "httpread_create;http_client_tx_ready"): | |
4813 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer, no_event_url=True) | |
4814 | ||
4815 | class WPSAPHTTPServer_req_as_resp(WPSAPHTTPServer): | |
4816 | def handle_upnp_info(self): | |
4817 | self.wfile.write("GET / HTTP/1.1\r\n\r\n") | |
4818 | run_wps_er_proto_test(dev[0], WPSAPHTTPServer_req_as_resp, | |
4819 | no_event_url=True) | |
4820 | ||
4821 | def test_ap_wps_init_oom(dev, apdev): | |
4822 | """wps_init OOM cases""" | |
4823 | ssid = "test-wps" | |
4824 | appin = "12345670" | |
4825 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
4826 | "ap_pin": appin } | |
8b8a1864 | 4827 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
4828 | pin = dev[0].wps_read_pin() |
4829 | ||
4830 | with alloc_fail(hapd, 1, "wps_init"): | |
4831 | hapd.request("WPS_PIN any " + pin) | |
4832 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4833 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4834 | ev = hapd.wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
4835 | if ev is None: | |
4836 | raise Exception("No EAP failure reported") | |
4837 | dev[0].request("WPS_CANCEL") | |
4838 | ||
4839 | with alloc_fail(dev[0], 2, "wps_init"): | |
4840 | hapd.request("WPS_PIN any " + pin) | |
4841 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4842 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4843 | ev = hapd.wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
4844 | if ev is None: | |
4845 | raise Exception("No EAP failure reported") | |
4846 | dev[0].request("WPS_CANCEL") | |
4847 | ||
4848 | with alloc_fail(dev[0], 2, "wps_init"): | |
4849 | hapd.request("WPS_PBC") | |
4850 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4851 | dev[0].request("WPS_PBC %s" % (apdev[0]['bssid'])) | |
4852 | ev = hapd.wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
4853 | if ev is None: | |
4854 | raise Exception("No EAP failure reported") | |
4855 | dev[0].request("WPS_CANCEL") | |
4856 | ||
4857 | dev[0].dump_monitor() | |
4858 | new_ssid = "wps-new-ssid" | |
4859 | new_passphrase = "1234567890" | |
4860 | with alloc_fail(dev[0], 3, "wps_init"): | |
4861 | dev[0].wps_reg(apdev[0]['bssid'], appin, new_ssid, "WPA2PSK", "CCMP", | |
4862 | new_passphrase, no_wait=True) | |
4863 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
4864 | if ev is None: | |
4865 | raise Exception("No EAP failure reported") | |
4866 | ||
4867 | dev[0].flush_scan_cache() | |
4868 | ||
4869 | def test_ap_wps_invalid_assoc_req_elem(dev, apdev): | |
4870 | """WPS and invalid IE in Association Request frame""" | |
4871 | ssid = "test-wps" | |
4872 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2" } | |
8b8a1864 | 4873 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
4874 | pin = "12345670" |
4875 | hapd.request("WPS_PIN any " + pin) | |
4876 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4877 | try: | |
4878 | dev[0].request("VENDOR_ELEM_ADD 13 dd050050f20410") | |
4879 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4880 | for i in range(5): | |
4881 | ev = hapd.wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=10) | |
4882 | if ev and "vendor=14122" in ev: | |
4883 | break | |
4884 | if ev is None or "vendor=14122" not in ev: | |
4885 | raise Exception("EAP-WSC not started") | |
4886 | dev[0].request("WPS_CANCEL") | |
4887 | finally: | |
4888 | dev[0].request("VENDOR_ELEM_REMOVE 13 *") | |
4889 | ||
4890 | def test_ap_wps_pbc_pin_mismatch(dev, apdev): | |
4891 | """WPS PBC/PIN mismatch""" | |
4892 | ssid = "test-wps" | |
4893 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2" } | |
8b8a1864 | 4894 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
4895 | hapd.request("SET wps_version_number 0x10") |
4896 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4897 | hapd.request("WPS_PBC") | |
4898 | pin = dev[0].wps_read_pin() | |
4899 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4900 | ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"]) | |
4901 | if ev is None: | |
4902 | raise Exception("Scan did not complete") | |
4903 | dev[0].request("WPS_CANCEL") | |
4904 | ||
4905 | hapd.request("WPS_CANCEL") | |
4906 | dev[0].flush_scan_cache() | |
4907 | ||
4908 | def test_ap_wps_ie_invalid(dev, apdev): | |
4909 | """WPS PIN attempt with AP that has invalid WSC IE""" | |
4910 | ssid = "test-wps" | |
4911 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
4912 | "vendor_elements": "dd050050f20410" } | |
8b8a1864 | 4913 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 | 4914 | params = { 'ssid': "another", "vendor_elements": "dd050050f20410" } |
8b8a1864 | 4915 | hostapd.add_ap(apdev[1], params) |
24b7f282 JM |
4916 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
4917 | pin = dev[0].wps_read_pin() | |
4918 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4919 | ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"]) | |
4920 | if ev is None: | |
4921 | raise Exception("Scan did not complete") | |
4922 | dev[0].request("WPS_CANCEL") | |
4923 | ||
4924 | def test_ap_wps_scan_prio_order(dev, apdev): | |
4925 | """WPS scan priority ordering""" | |
4926 | ssid = "test-wps" | |
4927 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2" } | |
8b8a1864 | 4928 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 | 4929 | params = { 'ssid': "another", "vendor_elements": "dd050050f20410" } |
8b8a1864 | 4930 | hostapd.add_ap(apdev[1], params) |
24b7f282 JM |
4931 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
4932 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
4933 | pin = dev[0].wps_read_pin() | |
4934 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4935 | ev = dev[0].wait_event(["CTRL-EVENT-SCAN-RESULTS"]) | |
4936 | if ev is None: | |
4937 | raise Exception("Scan did not complete") | |
4938 | dev[0].request("WPS_CANCEL") | |
4939 | ||
4940 | def test_ap_wps_probe_req_ie_oom(dev, apdev): | |
4941 | """WPS ProbeReq IE OOM""" | |
4942 | ssid = "test-wps" | |
4943 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2" } | |
8b8a1864 | 4944 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
4945 | pin = dev[0].wps_read_pin() |
4946 | hapd.request("WPS_PIN any " + pin) | |
4947 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4948 | with alloc_fail(dev[0], 1, "wps_build_probe_req_ie"): | |
4949 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4950 | ev = hapd.wait_event(["AP-STA-CONNECTED"], timeout=10) | |
4951 | if ev is None: | |
4952 | raise Exception("Association not seen") | |
4953 | dev[0].request("WPS_CANCEL") | |
161c8515 | 4954 | dev[0].wait_disconnected() |
24b7f282 JM |
4955 | |
4956 | with alloc_fail(dev[0], 1, "wps_ie_encapsulate"): | |
4957 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4958 | ev = hapd.wait_event(["AP-STA-CONNECTED"], timeout=10) | |
4959 | if ev is None: | |
4960 | raise Exception("Association not seen") | |
4961 | dev[0].request("WPS_CANCEL") | |
161c8515 JM |
4962 | hapd.disable() |
4963 | dev[0].request("REMOVE_NETWORK all") | |
4964 | dev[0].wait_disconnected() | |
4965 | time.sleep(0.2) | |
4966 | dev[0].flush_scan_cache() | |
24b7f282 JM |
4967 | |
4968 | def test_ap_wps_assoc_req_ie_oom(dev, apdev): | |
4969 | """WPS AssocReq IE OOM""" | |
4970 | ssid = "test-wps" | |
4971 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2" } | |
8b8a1864 | 4972 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
4973 | pin = dev[0].wps_read_pin() |
4974 | hapd.request("WPS_PIN any " + pin) | |
4975 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4976 | with alloc_fail(dev[0], 1, "wps_build_assoc_req_ie"): | |
4977 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4978 | ev = hapd.wait_event(["AP-STA-CONNECTED"], timeout=10) | |
4979 | if ev is None: | |
4980 | raise Exception("Association not seen") | |
4981 | dev[0].request("WPS_CANCEL") | |
4982 | ||
4983 | def test_ap_wps_assoc_resp_ie_oom(dev, apdev): | |
4984 | """WPS AssocResp IE OOM""" | |
4985 | ssid = "test-wps" | |
4986 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2" } | |
8b8a1864 | 4987 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
4988 | pin = dev[0].wps_read_pin() |
4989 | hapd.request("WPS_PIN any " + pin) | |
4990 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
4991 | with alloc_fail(hapd, 1, "wps_build_assoc_resp_ie"): | |
4992 | dev[0].request("WPS_PIN %s %s" % (apdev[0]['bssid'], pin)) | |
4993 | ev = hapd.wait_event(["AP-STA-CONNECTED"], timeout=10) | |
4994 | if ev is None: | |
4995 | raise Exception("Association not seen") | |
4996 | dev[0].request("WPS_CANCEL") | |
4997 | ||
4998 | def test_ap_wps_bss_info_errors(dev, apdev): | |
4999 | """WPS BSS info errors""" | |
5000 | params = { "ssid": "1", | |
5001 | "vendor_elements": "dd0e0050f20410440001ff101100010a" } | |
8b8a1864 | 5002 | hostapd.add_ap(apdev[0], params) |
24b7f282 | 5003 | params = { 'ssid': "2", "vendor_elements": "dd050050f20410" } |
8b8a1864 | 5004 | hostapd.add_ap(apdev[1], params) |
24b7f282 JM |
5005 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") |
5006 | dev[0].scan_for_bss(apdev[1]['bssid'], freq="2412") | |
5007 | bss = dev[0].get_bss(apdev[0]['bssid']) | |
5008 | logger.info("BSS: " + str(bss)) | |
5009 | if "wps_state" in bss: | |
5010 | raise Exception("Unexpected wps_state in BSS info") | |
5011 | if 'wps_device_name' not in bss: | |
5012 | raise Exception("No wps_device_name in BSS info") | |
5013 | if bss['wps_device_name'] != '_': | |
5014 | raise Exception("Unexpected wps_device_name value") | |
5015 | bss = dev[0].get_bss(apdev[1]['bssid']) | |
5016 | logger.info("BSS: " + str(bss)) | |
5017 | ||
5018 | with alloc_fail(dev[0], 1, "=wps_attr_text"): | |
5019 | bss = dev[0].get_bss(apdev[0]['bssid']) | |
5020 | logger.info("BSS(OOM): " + str(bss)) | |
5021 | ||
5022 | def wps_run_pbc_fail_ap(apdev, dev, hapd): | |
5023 | hapd.request("WPS_PBC") | |
5024 | dev.scan_for_bss(apdev['bssid'], freq="2412") | |
5025 | dev.request("WPS_PBC " + apdev['bssid']) | |
5026 | ev = dev.wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
5027 | if ev is None: | |
5028 | raise Exception("No EAP failure reported") | |
5029 | dev.request("WPS_CANCEL") | |
5030 | dev.wait_disconnected() | |
5031 | for i in range(5): | |
5032 | try: | |
5033 | dev.flush_scan_cache() | |
5034 | break | |
5035 | except Exception, e: | |
5036 | if str(e).startswith("Failed to trigger scan"): | |
5037 | # Try again | |
5038 | time.sleep(1) | |
5039 | else: | |
5040 | raise | |
5041 | ||
5042 | def wps_run_pbc_fail(apdev, dev): | |
5043 | hapd = wps_start_ap(apdev) | |
5044 | wps_run_pbc_fail_ap(apdev, dev, hapd) | |
5045 | ||
5046 | def test_ap_wps_pk_oom(dev, apdev): | |
5047 | """WPS and public key OOM""" | |
5048 | with alloc_fail(dev[0], 1, "wps_build_public_key"): | |
5049 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5050 | ||
5051 | def test_ap_wps_pk_oom_ap(dev, apdev): | |
5052 | """WPS and public key OOM on AP""" | |
5053 | hapd = wps_start_ap(apdev[0]) | |
5054 | with alloc_fail(hapd, 1, "wps_build_public_key"): | |
5055 | wps_run_pbc_fail_ap(apdev[0], dev[0], hapd) | |
5056 | ||
5057 | def test_ap_wps_encr_oom_ap(dev, apdev): | |
5058 | """WPS and encrypted settings decryption OOM on AP""" | |
5059 | hapd = wps_start_ap(apdev[0]) | |
5060 | pin = dev[0].wps_read_pin() | |
5061 | hapd.request("WPS_PIN any " + pin) | |
5062 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
5063 | with alloc_fail(hapd, 1, "wps_decrypt_encr_settings"): | |
5064 | dev[0].request("WPS_PIN " + apdev[0]['bssid'] + " " + pin) | |
5065 | ev = hapd.wait_event(["WPS-FAIL"], timeout=10) | |
5066 | if ev is None: | |
5067 | raise Exception("No WPS-FAIL reported") | |
5068 | dev[0].request("WPS_CANCEL") | |
5069 | dev[0].wait_disconnected() | |
5070 | ||
5071 | def test_ap_wps_encr_no_random_ap(dev, apdev): | |
5072 | """WPS and no random data available for encryption on AP""" | |
5073 | hapd = wps_start_ap(apdev[0]) | |
5074 | with fail_test(hapd, 1, "os_get_random;wps_build_encr_settings"): | |
5075 | wps_run_pbc_fail_ap(apdev[0], dev[0], hapd) | |
5076 | ||
5077 | def test_ap_wps_e_hash_no_random_sta(dev, apdev): | |
5078 | """WPS and no random data available for e-hash on STA""" | |
5079 | with fail_test(dev[0], 1, "os_get_random;wps_build_e_hash"): | |
5080 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5081 | ||
5082 | def test_ap_wps_m1_no_random(dev, apdev): | |
5083 | """WPS and no random for M1 on STA""" | |
5084 | with fail_test(dev[0], 1, "os_get_random;wps_build_m1"): | |
5085 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5086 | ||
5087 | def test_ap_wps_m1_oom(dev, apdev): | |
5088 | """WPS and OOM for M1 on STA""" | |
5089 | with alloc_fail(dev[0], 1, "wps_build_m1"): | |
5090 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5091 | ||
5092 | def test_ap_wps_m3_oom(dev, apdev): | |
5093 | """WPS and OOM for M3 on STA""" | |
5094 | with alloc_fail(dev[0], 1, "wps_build_m3"): | |
5095 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5096 | ||
5097 | def test_ap_wps_m5_oom(dev, apdev): | |
5098 | """WPS and OOM for M5 on STA""" | |
5099 | hapd = wps_start_ap(apdev[0]) | |
5100 | hapd.request("WPS_PBC") | |
5101 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
5102 | for i in range(1, 3): | |
5103 | with alloc_fail(dev[0], i, "wps_build_m5"): | |
5104 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
5105 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
5106 | if ev is None: | |
5107 | raise Exception("No EAP failure reported") | |
5108 | dev[0].request("WPS_CANCEL") | |
5109 | dev[0].wait_disconnected() | |
5110 | dev[0].flush_scan_cache() | |
5111 | ||
5112 | def test_ap_wps_m5_no_random(dev, apdev): | |
5113 | """WPS and no random for M5 on STA""" | |
5114 | with fail_test(dev[0], 1, | |
5115 | "os_get_random;wps_build_encr_settings;wps_build_m5"): | |
5116 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5117 | ||
5118 | def test_ap_wps_m7_oom(dev, apdev): | |
5119 | """WPS and OOM for M7 on STA""" | |
5120 | hapd = wps_start_ap(apdev[0]) | |
5121 | hapd.request("WPS_PBC") | |
5122 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
5123 | for i in range(1, 3): | |
5124 | with alloc_fail(dev[0], i, "wps_build_m7"): | |
5125 | dev[0].request("WPS_PBC " + apdev[0]['bssid']) | |
5126 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
5127 | if ev is None: | |
5128 | raise Exception("No EAP failure reported") | |
5129 | dev[0].request("WPS_CANCEL") | |
5130 | dev[0].wait_disconnected() | |
5131 | dev[0].flush_scan_cache() | |
5132 | ||
5133 | def test_ap_wps_m7_no_random(dev, apdev): | |
5134 | """WPS and no random for M7 on STA""" | |
5135 | with fail_test(dev[0], 1, | |
5136 | "os_get_random;wps_build_encr_settings;wps_build_m7"): | |
5137 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5138 | ||
5139 | def test_ap_wps_wsc_done_oom(dev, apdev): | |
5140 | """WPS and OOM for WSC_Done on STA""" | |
5141 | with alloc_fail(dev[0], 1, "wps_build_wsc_done"): | |
5142 | wps_run_pbc_fail(apdev[0], dev[0]) | |
5143 | ||
5144 | def test_ap_wps_random_psk_fail(dev, apdev): | |
5145 | """WPS and no random for PSK on AP""" | |
5146 | ssid = "test-wps" | |
5147 | pskfile = "/tmp/ap_wps_per_enrollee_psk.psk_file" | |
5148 | appin = "12345670" | |
5149 | try: | |
5150 | os.remove(pskfile) | |
5151 | except: | |
5152 | pass | |
5153 | ||
5154 | try: | |
5155 | with open(pskfile, "w") as f: | |
5156 | f.write("# WPA PSKs\n") | |
5157 | ||
5158 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
5159 | "wpa": "2", "wpa_key_mgmt": "WPA-PSK", | |
5160 | "rsn_pairwise": "CCMP", "ap_pin": appin, | |
5161 | "wpa_psk_file": pskfile } | |
8b8a1864 | 5162 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
5163 | |
5164 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
5165 | with fail_test(hapd, 1, "os_get_random;wps_build_cred_network_key"): | |
5166 | dev[0].request("WPS_REG " + apdev[0]['bssid'] + " " + appin) | |
5167 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10) | |
5168 | if ev is None: | |
5169 | raise Exception("No EAP failure reported") | |
5170 | dev[0].request("WPS_CANCEL") | |
5171 | dev[0].wait_disconnected() | |
5172 | ||
5173 | with fail_test(hapd, 1, "os_get_random;wps_build_cred"): | |
5174 | wps_run_pbc_fail_ap(apdev[0], dev[0], hapd) | |
5175 | ||
5176 | with alloc_fail(hapd, 1, "wps_build_cred"): | |
5177 | wps_run_pbc_fail_ap(apdev[0], dev[0], hapd) | |
5178 | ||
5179 | with alloc_fail(hapd, 2, "wps_build_cred"): | |
5180 | wps_run_pbc_fail_ap(apdev[0], dev[0], hapd) | |
5181 | finally: | |
5182 | os.remove(pskfile) | |
5183 | ||
5184 | def wps_ext_eap_identity_req(dev, hapd, bssid): | |
5185 | logger.debug("EAP-Identity/Request") | |
5186 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5187 | if ev is None: | |
5188 | raise Exception("Timeout on EAPOL-TX from hostapd") | |
5189 | res = dev.request("EAPOL_RX " + bssid + " " + ev.split(' ')[2]) | |
5190 | if "OK" not in res: | |
5191 | raise Exception("EAPOL_RX to wpa_supplicant failed") | |
5192 | ||
5193 | def wps_ext_eap_identity_resp(hapd, dev, addr): | |
5194 | ev = dev.wait_event(["EAPOL-TX"], timeout=10) | |
5195 | if ev is None: | |
5196 | raise Exception("Timeout on EAPOL-TX from wpa_supplicant") | |
5197 | res = hapd.request("EAPOL_RX " + addr + " " + ev.split(' ')[2]) | |
5198 | if "OK" not in res: | |
5199 | raise Exception("EAPOL_RX to hostapd failed") | |
5200 | ||
5201 | def wps_ext_eap_wsc(dst, src, src_addr, msg): | |
5202 | logger.debug(msg) | |
5203 | ev = src.wait_event(["EAPOL-TX"], timeout=10) | |
5204 | if ev is None: | |
5205 | raise Exception("Timeout on EAPOL-TX") | |
5206 | res = dst.request("EAPOL_RX " + src_addr + " " + ev.split(' ')[2]) | |
5207 | if "OK" not in res: | |
5208 | raise Exception("EAPOL_RX failed") | |
5209 | ||
7511ead0 | 5210 | def wps_start_ext(apdev, dev, pbc=False, pin=None): |
24b7f282 JM |
5211 | addr = dev.own_addr() |
5212 | bssid = apdev['bssid'] | |
5213 | ssid = "test-wps-conf" | |
5214 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
5215 | "wpa_passphrase": "12345678", "wpa": "2", | |
5216 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP"} | |
afc26df2 | 5217 | hapd = hostapd.add_ap(apdev, params) |
24b7f282 | 5218 | |
d1883671 JM |
5219 | if pbc: |
5220 | hapd.request("WPS_PBC") | |
5221 | else: | |
7511ead0 JM |
5222 | if pin is None: |
5223 | pin = dev.wps_read_pin() | |
d1883671 | 5224 | hapd.request("WPS_PIN any " + pin) |
24b7f282 JM |
5225 | dev.scan_for_bss(bssid, freq="2412") |
5226 | hapd.request("SET ext_eapol_frame_io 1") | |
5227 | dev.request("SET ext_eapol_frame_io 1") | |
5228 | ||
d1883671 JM |
5229 | if pbc: |
5230 | dev.request("WPS_PBC " + bssid) | |
5231 | else: | |
5232 | dev.request("WPS_PIN " + bssid + " " + pin) | |
24b7f282 JM |
5233 | return addr,bssid,hapd |
5234 | ||
5235 | def wps_auth_corrupt(dst, src, addr): | |
5236 | ev = src.wait_event(["EAPOL-TX"], timeout=10) | |
5237 | if ev is None: | |
5238 | raise Exception("Timeout on EAPOL-TX") | |
5239 | src.request("SET ext_eapol_frame_io 0") | |
5240 | dst.request("SET ext_eapol_frame_io 0") | |
5241 | msg = ev.split(' ')[2] | |
5242 | if msg[-24:-16] != '10050008': | |
5243 | raise Exception("Could not find Authenticator attribute") | |
5244 | # Corrupt Authenticator value | |
5245 | msg = msg[:-1] + '%x' % ((int(msg[-1], 16) + 1) % 16) | |
5246 | res = dst.request("EAPOL_RX " + addr + " " + msg) | |
5247 | if "OK" not in res: | |
5248 | raise Exception("EAPOL_RX failed") | |
5249 | ||
5250 | def wps_fail_finish(hapd, dev, fail_str): | |
5251 | ev = hapd.wait_event(["WPS-FAIL"], timeout=5) | |
5252 | if ev is None: | |
5253 | raise Exception("WPS-FAIL not indicated") | |
5254 | if fail_str not in ev: | |
5255 | raise Exception("Unexpected WPS-FAIL value: " + ev) | |
5256 | dev.request("WPS_CANCEL") | |
5257 | dev.wait_disconnected() | |
5258 | ||
5259 | def wps_auth_corrupt_from_ap(dev, hapd, bssid, fail_str): | |
5260 | wps_auth_corrupt(dev, hapd, bssid) | |
5261 | wps_fail_finish(hapd, dev, fail_str) | |
5262 | ||
5263 | def wps_auth_corrupt_to_ap(dev, hapd, addr, fail_str): | |
5264 | wps_auth_corrupt(hapd, dev, addr) | |
5265 | wps_fail_finish(hapd, dev, fail_str) | |
5266 | ||
5267 | def test_ap_wps_authenticator_mismatch_m2(dev, apdev): | |
5268 | """WPS and Authenticator attribute mismatch in M2""" | |
5269 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5270 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5271 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5272 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5273 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5274 | logger.debug("M2") | |
5275 | wps_auth_corrupt_from_ap(dev[0], hapd, bssid, "msg=5") | |
5276 | ||
5277 | def test_ap_wps_authenticator_mismatch_m3(dev, apdev): | |
5278 | """WPS and Authenticator attribute mismatch in M3""" | |
5279 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5280 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5281 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5282 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5283 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5284 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M2") | |
5285 | logger.debug("M3") | |
5286 | wps_auth_corrupt_to_ap(dev[0], hapd, addr, "msg=7") | |
5287 | ||
5288 | def test_ap_wps_authenticator_mismatch_m4(dev, apdev): | |
5289 | """WPS and Authenticator attribute mismatch in M4""" | |
5290 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5291 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5292 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5293 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5294 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5295 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M2") | |
5296 | wps_ext_eap_wsc(hapd, dev[0], addr, "M3") | |
5297 | logger.debug("M4") | |
5298 | wps_auth_corrupt_from_ap(dev[0], hapd, bssid, "msg=8") | |
5299 | ||
5300 | def test_ap_wps_authenticator_mismatch_m5(dev, apdev): | |
5301 | """WPS and Authenticator attribute mismatch in M5""" | |
5302 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5303 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5304 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5305 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5306 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5307 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M2") | |
5308 | wps_ext_eap_wsc(hapd, dev[0], addr, "M3") | |
5309 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M4") | |
5310 | logger.debug("M5") | |
5311 | wps_auth_corrupt_to_ap(dev[0], hapd, addr, "msg=9") | |
5312 | ||
5313 | def test_ap_wps_authenticator_mismatch_m6(dev, apdev): | |
5314 | """WPS and Authenticator attribute mismatch in M6""" | |
5315 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5316 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5317 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5318 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5319 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5320 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M2") | |
5321 | wps_ext_eap_wsc(hapd, dev[0], addr, "M3") | |
5322 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M4") | |
5323 | wps_ext_eap_wsc(hapd, dev[0], addr, "M5") | |
5324 | logger.debug("M6") | |
5325 | wps_auth_corrupt_from_ap(dev[0], hapd, bssid, "msg=10") | |
5326 | ||
5327 | def test_ap_wps_authenticator_mismatch_m7(dev, apdev): | |
5328 | """WPS and Authenticator attribute mismatch in M7""" | |
5329 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5330 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5331 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5332 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5333 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5334 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M2") | |
5335 | wps_ext_eap_wsc(hapd, dev[0], addr, "M3") | |
5336 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M4") | |
5337 | wps_ext_eap_wsc(hapd, dev[0], addr, "M5") | |
5338 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M6") | |
5339 | logger.debug("M7") | |
5340 | wps_auth_corrupt_to_ap(dev[0], hapd, addr, "msg=11") | |
5341 | ||
5342 | def test_ap_wps_authenticator_mismatch_m8(dev, apdev): | |
5343 | """WPS and Authenticator attribute mismatch in M8""" | |
5344 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5345 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5346 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5347 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5348 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5349 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M2") | |
5350 | wps_ext_eap_wsc(hapd, dev[0], addr, "M3") | |
5351 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M4") | |
5352 | wps_ext_eap_wsc(hapd, dev[0], addr, "M5") | |
5353 | wps_ext_eap_wsc(dev[0], hapd, bssid, "M6") | |
5354 | wps_ext_eap_wsc(hapd, dev[0], addr, "M7") | |
5355 | logger.debug("M8") | |
5356 | wps_auth_corrupt_from_ap(dev[0], hapd, bssid, "msg=12") | |
5357 | ||
5358 | def test_ap_wps_authenticator_missing_m2(dev, apdev): | |
5359 | """WPS and Authenticator attribute missing from M2""" | |
5360 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5361 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5362 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5363 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5364 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5365 | logger.debug("M2") | |
5366 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5367 | if ev is None: | |
5368 | raise Exception("Timeout on EAPOL-TX") | |
5369 | hapd.request("SET ext_eapol_frame_io 0") | |
5370 | dev[0].request("SET ext_eapol_frame_io 0") | |
5371 | msg = ev.split(' ')[2] | |
5372 | if msg[-24:-16] != '10050008': | |
5373 | raise Exception("Could not find Authenticator attribute") | |
5374 | # Remove Authenticator value | |
5375 | msg = msg[:-24] | |
5376 | mlen = "%04x" % (int(msg[4:8], 16) - 12) | |
5377 | msg = msg[0:4] + mlen + msg[8:12] + mlen + msg[16:] | |
5378 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5379 | if "OK" not in res: | |
5380 | raise Exception("EAPOL_RX failed") | |
5381 | wps_fail_finish(hapd, dev[0], "msg=5") | |
5382 | ||
d1883671 JM |
5383 | def test_ap_wps_m2_dev_passwd_id_p2p(dev, apdev): |
5384 | """WPS and M2 with different Device Password ID (P2P)""" | |
5385 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5386 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5387 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5388 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5389 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5390 | logger.debug("M2") | |
5391 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5392 | if ev is None: | |
5393 | raise Exception("Timeout on EAPOL-TX") | |
5394 | hapd.request("SET ext_eapol_frame_io 0") | |
5395 | dev[0].request("SET ext_eapol_frame_io 0") | |
5396 | msg = ev.split(' ')[2] | |
5397 | if msg[722:730] != '10120002': | |
5398 | raise Exception("Could not find Device Password ID attribute") | |
5399 | # Replace Device Password ID value. This will fail Authenticator check, but | |
5400 | # allows the code path in wps_process_dev_pw_id() to be checked from debug | |
5401 | # log. | |
5402 | msg = msg[0:730] + "0005" + msg[734:] | |
5403 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5404 | if "OK" not in res: | |
5405 | raise Exception("EAPOL_RX failed") | |
5406 | wps_fail_finish(hapd, dev[0], "msg=5") | |
5407 | ||
5408 | def test_ap_wps_m2_dev_passwd_id_change_pin_to_pbc(dev, apdev): | |
5409 | """WPS and M2 with different Device Password ID (PIN to PBC)""" | |
5410 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5411 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5412 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5413 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5414 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5415 | logger.debug("M2") | |
5416 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5417 | if ev is None: | |
5418 | raise Exception("Timeout on EAPOL-TX") | |
5419 | hapd.request("SET ext_eapol_frame_io 0") | |
5420 | dev[0].request("SET ext_eapol_frame_io 0") | |
5421 | msg = ev.split(' ')[2] | |
5422 | if msg[722:730] != '10120002': | |
5423 | raise Exception("Could not find Device Password ID attribute") | |
5424 | # Replace Device Password ID value (PIN --> PBC). This will be rejected. | |
5425 | msg = msg[0:730] + "0004" + msg[734:] | |
5426 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5427 | if "OK" not in res: | |
5428 | raise Exception("EAPOL_RX failed") | |
5429 | wps_fail_finish(hapd, dev[0], "msg=5") | |
5430 | ||
5431 | def test_ap_wps_m2_dev_passwd_id_change_pbc_to_pin(dev, apdev): | |
5432 | """WPS and M2 with different Device Password ID (PBC to PIN)""" | |
5433 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5434 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5435 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5436 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5437 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5438 | logger.debug("M2") | |
5439 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5440 | if ev is None: | |
5441 | raise Exception("Timeout on EAPOL-TX") | |
5442 | hapd.request("SET ext_eapol_frame_io 0") | |
5443 | dev[0].request("SET ext_eapol_frame_io 0") | |
5444 | msg = ev.split(' ')[2] | |
5445 | if msg[722:730] != '10120002': | |
5446 | raise Exception("Could not find Device Password ID attribute") | |
5447 | # Replace Device Password ID value. This will fail Authenticator check, but | |
5448 | # allows the code path in wps_process_dev_pw_id() to be checked from debug | |
5449 | # log. | |
5450 | msg = msg[0:730] + "0000" + msg[734:] | |
5451 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5452 | if "OK" not in res: | |
5453 | raise Exception("EAPOL_RX failed") | |
5454 | wps_fail_finish(hapd, dev[0], "msg=5") | |
5455 | dev[0].flush_scan_cache() | |
5456 | ||
5457 | def test_ap_wps_m2_missing_dev_passwd_id(dev, apdev): | |
5458 | """WPS and M2 without Device Password ID""" | |
5459 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0]) | |
5460 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5461 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5462 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5463 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5464 | logger.debug("M2") | |
5465 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5466 | if ev is None: | |
5467 | raise Exception("Timeout on EAPOL-TX") | |
5468 | hapd.request("SET ext_eapol_frame_io 0") | |
5469 | dev[0].request("SET ext_eapol_frame_io 0") | |
5470 | msg = ev.split(' ')[2] | |
5471 | if msg[722:730] != '10120002': | |
5472 | raise Exception("Could not find Device Password ID attribute") | |
5473 | # Remove Device Password ID value. This will fail Authenticator check, but | |
5474 | # allows the code path in wps_process_dev_pw_id() to be checked from debug | |
5475 | # log. | |
5476 | mlen = "%04x" % (int(msg[4:8], 16) - 6) | |
5477 | msg = msg[0:4] + mlen + msg[8:12] + mlen + msg[16:722] + msg[734:] | |
5478 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5479 | if "OK" not in res: | |
5480 | raise Exception("EAPOL_RX failed") | |
5481 | wps_fail_finish(hapd, dev[0], "msg=5") | |
5482 | ||
5483 | def test_ap_wps_m2_missing_registrar_nonce(dev, apdev): | |
5484 | """WPS and M2 without Registrar Nonce""" | |
5485 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5486 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5487 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5488 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5489 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5490 | logger.debug("M2") | |
5491 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5492 | if ev is None: | |
5493 | raise Exception("Timeout on EAPOL-TX") | |
5494 | hapd.request("SET ext_eapol_frame_io 0") | |
5495 | dev[0].request("SET ext_eapol_frame_io 0") | |
5496 | msg = ev.split(' ')[2] | |
5497 | if msg[96:104] != '10390010': | |
5498 | raise Exception("Could not find Registrar Nonce attribute") | |
5499 | # Remove Registrar Nonce. This will fail Authenticator check, but | |
5500 | # allows the code path in wps_process_registrar_nonce() to be checked from | |
5501 | # the debug log. | |
5502 | mlen = "%04x" % (int(msg[4:8], 16) - 20) | |
5503 | msg = msg[0:4] + mlen + msg[8:12] + mlen + msg[16:96] + msg[136:] | |
5504 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5505 | if "OK" not in res: | |
5506 | raise Exception("EAPOL_RX failed") | |
5507 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECT"], timeout=5) | |
5508 | if ev is None: | |
5509 | raise Exception("Disconnect event not seen") | |
5510 | dev[0].request("WPS_CANCEL") | |
5511 | dev[0].flush_scan_cache() | |
5512 | ||
5513 | def test_ap_wps_m2_missing_enrollee_nonce(dev, apdev): | |
5514 | """WPS and M2 without Enrollee Nonce""" | |
5515 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5516 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5517 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5518 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5519 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5520 | logger.debug("M2") | |
5521 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5522 | if ev is None: | |
5523 | raise Exception("Timeout on EAPOL-TX") | |
5524 | hapd.request("SET ext_eapol_frame_io 0") | |
5525 | dev[0].request("SET ext_eapol_frame_io 0") | |
5526 | msg = ev.split(' ')[2] | |
5527 | if msg[56:64] != '101a0010': | |
5528 | raise Exception("Could not find enrollee Nonce attribute") | |
5529 | # Remove Enrollee Nonce. This will fail Authenticator check, but | |
5530 | # allows the code path in wps_process_enrollee_nonce() to be checked from | |
5531 | # the debug log. | |
5532 | mlen = "%04x" % (int(msg[4:8], 16) - 20) | |
5533 | msg = msg[0:4] + mlen + msg[8:12] + mlen + msg[16:56] + msg[96:] | |
5534 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5535 | if "OK" not in res: | |
5536 | raise Exception("EAPOL_RX failed") | |
5537 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECT"], timeout=5) | |
5538 | if ev is None: | |
5539 | raise Exception("Disconnect event not seen") | |
5540 | dev[0].request("WPS_CANCEL") | |
5541 | dev[0].flush_scan_cache() | |
5542 | ||
5543 | def test_ap_wps_m2_missing_uuid_r(dev, apdev): | |
5544 | """WPS and M2 without UUID-R""" | |
5545 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5546 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5547 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5548 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5549 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5550 | logger.debug("M2") | |
5551 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5552 | if ev is None: | |
5553 | raise Exception("Timeout on EAPOL-TX") | |
5554 | hapd.request("SET ext_eapol_frame_io 0") | |
5555 | dev[0].request("SET ext_eapol_frame_io 0") | |
5556 | msg = ev.split(' ')[2] | |
5557 | if msg[136:144] != '10480010': | |
5558 | raise Exception("Could not find enrollee Nonce attribute") | |
5559 | # Remove UUID-R. This will fail Authenticator check, but allows the code | |
5560 | # path in wps_process_uuid_r() to be checked from the debug log. | |
5561 | mlen = "%04x" % (int(msg[4:8], 16) - 20) | |
5562 | msg = msg[0:4] + mlen + msg[8:12] + mlen + msg[16:136] + msg[176:] | |
5563 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5564 | if "OK" not in res: | |
5565 | raise Exception("EAPOL_RX failed") | |
5566 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECT"], timeout=5) | |
5567 | if ev is None: | |
5568 | raise Exception("Disconnect event not seen") | |
5569 | dev[0].request("WPS_CANCEL") | |
5570 | dev[0].flush_scan_cache() | |
5571 | ||
5572 | def test_ap_wps_m2_invalid(dev, apdev): | |
5573 | """WPS and M2 parsing failure""" | |
5574 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5575 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5576 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5577 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5578 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5579 | logger.debug("M2") | |
5580 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5581 | if ev is None: | |
5582 | raise Exception("Timeout on EAPOL-TX") | |
5583 | hapd.request("SET ext_eapol_frame_io 0") | |
5584 | dev[0].request("SET ext_eapol_frame_io 0") | |
5585 | msg = ev.split(' ')[2] | |
5586 | if msg[136:144] != '10480010': | |
5587 | raise Exception("Could not find enrollee Nonce attribute") | |
5588 | # Remove UUID-R. This will fail Authenticator check, but allows the code | |
5589 | # path in wps_process_uuid_r() to be checked from the debug log. | |
5590 | mlen = "%04x" % (int(msg[4:8], 16) - 1) | |
5591 | msg = msg[0:4] + mlen + msg[8:12] + mlen + msg[16:-2] | |
5592 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5593 | if "OK" not in res: | |
5594 | raise Exception("EAPOL_RX failed") | |
5595 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECT"], timeout=5) | |
5596 | if ev is None: | |
5597 | raise Exception("Disconnect event not seen") | |
5598 | dev[0].request("WPS_CANCEL") | |
5599 | dev[0].flush_scan_cache() | |
5600 | ||
5601 | def test_ap_wps_m2_missing_msg_type(dev, apdev): | |
5602 | """WPS and M2 without Message Type""" | |
5603 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5604 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5605 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5606 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5607 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5608 | logger.debug("M2") | |
5609 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5610 | if ev is None: | |
5611 | raise Exception("Timeout on EAPOL-TX") | |
5612 | hapd.request("SET ext_eapol_frame_io 0") | |
5613 | dev[0].request("SET ext_eapol_frame_io 0") | |
5614 | msg = ev.split(' ')[2] | |
5615 | if msg[46:54] != '10220001': | |
5616 | raise Exception("Could not find Message Type attribute") | |
5617 | # Remove Message Type. This will fail Authenticator check, but allows the | |
5618 | # code path in wps_process_wsc_msg() to be checked from the debug log. | |
5619 | mlen = "%04x" % (int(msg[4:8], 16) - 5) | |
5620 | msg = msg[0:4] + mlen + msg[8:12] + mlen + msg[16:46] + msg[56:] | |
5621 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5622 | if "OK" not in res: | |
5623 | raise Exception("EAPOL_RX failed") | |
5624 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECT"], timeout=5) | |
5625 | if ev is None: | |
5626 | raise Exception("Disconnect event not seen") | |
5627 | dev[0].request("WPS_CANCEL") | |
5628 | dev[0].flush_scan_cache() | |
5629 | ||
5630 | def test_ap_wps_m2_unknown_msg_type(dev, apdev): | |
5631 | """WPS and M2 but unknown Message Type""" | |
5632 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5633 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5634 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5635 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5636 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5637 | logger.debug("M2") | |
5638 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5639 | if ev is None: | |
5640 | raise Exception("Timeout on EAPOL-TX") | |
5641 | hapd.request("SET ext_eapol_frame_io 0") | |
5642 | dev[0].request("SET ext_eapol_frame_io 0") | |
5643 | msg = ev.split(' ')[2] | |
5644 | if msg[46:54] != '10220001': | |
5645 | raise Exception("Could not find Message Type attribute") | |
5646 | # Replace Message Type value. This will be rejected. | |
5647 | msg = msg[0:54] + "00" + msg[56:] | |
5648 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5649 | if "OK" not in res: | |
5650 | raise Exception("EAPOL_RX failed") | |
5651 | ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECT"], timeout=5) | |
5652 | if ev is None: | |
5653 | raise Exception("Disconnect event not seen") | |
5654 | dev[0].request("WPS_CANCEL") | |
5655 | dev[0].flush_scan_cache() | |
5656 | ||
5657 | def test_ap_wps_m2_unknown_opcode(dev, apdev): | |
5658 | """WPS and M2 but unknown opcode""" | |
5659 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5660 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5661 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5662 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5663 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5664 | logger.debug("M2") | |
5665 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5666 | if ev is None: | |
5667 | raise Exception("Timeout on EAPOL-TX") | |
5668 | hapd.request("SET ext_eapol_frame_io 0") | |
5669 | dev[0].request("SET ext_eapol_frame_io 0") | |
5670 | msg = ev.split(' ')[2] | |
5671 | # Replace opcode. This will be discarded in EAP-WSC processing. | |
5672 | msg = msg[0:32] + "00" + msg[34:] | |
5673 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5674 | if "OK" not in res: | |
5675 | raise Exception("EAPOL_RX failed") | |
5676 | dev[0].request("WPS_CANCEL") | |
5677 | dev[0].wait_disconnected() | |
5678 | dev[0].flush_scan_cache() | |
5679 | ||
5680 | def test_ap_wps_m2_unknown_opcode2(dev, apdev): | |
5681 | """WPS and M2 but unknown opcode (WSC_Start)""" | |
5682 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5683 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5684 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5685 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5686 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5687 | logger.debug("M2") | |
5688 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5689 | if ev is None: | |
5690 | raise Exception("Timeout on EAPOL-TX") | |
5691 | hapd.request("SET ext_eapol_frame_io 0") | |
5692 | dev[0].request("SET ext_eapol_frame_io 0") | |
5693 | msg = ev.split(' ')[2] | |
5694 | # Replace opcode. This will be discarded in EAP-WSC processing. | |
5695 | msg = msg[0:32] + "01" + msg[34:] | |
5696 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5697 | if "OK" not in res: | |
5698 | raise Exception("EAPOL_RX failed") | |
5699 | dev[0].request("WPS_CANCEL") | |
5700 | dev[0].wait_disconnected() | |
5701 | dev[0].flush_scan_cache() | |
5702 | ||
5703 | def test_ap_wps_m2_unknown_opcode3(dev, apdev): | |
5704 | """WPS and M2 but unknown opcode (WSC_Done)""" | |
5705 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
5706 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
5707 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
5708 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
5709 | wps_ext_eap_wsc(hapd, dev[0], addr, "M1") | |
5710 | logger.debug("M2") | |
5711 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5712 | if ev is None: | |
5713 | raise Exception("Timeout on EAPOL-TX") | |
5714 | hapd.request("SET ext_eapol_frame_io 0") | |
5715 | dev[0].request("SET ext_eapol_frame_io 0") | |
5716 | msg = ev.split(' ')[2] | |
5717 | # Replace opcode. This will be discarded in WPS Enrollee processing. | |
5718 | msg = msg[0:32] + "05" + msg[34:] | |
5719 | res = dev[0].request("EAPOL_RX " + bssid + " " + msg) | |
5720 | if "OK" not in res: | |
5721 | raise Exception("EAPOL_RX failed") | |
5722 | dev[0].request("WPS_CANCEL") | |
5723 | dev[0].wait_disconnected() | |
5724 | dev[0].flush_scan_cache() | |
5725 | ||
5726 | def wps_m2_but_other(dev, apdev, title, msgtype): | |
5727 | addr,bssid,hapd = wps_start_ext(apdev, dev) | |
5728 | wps_ext_eap_identity_req(dev, hapd, bssid) | |
5729 | wps_ext_eap_identity_resp(hapd, dev, addr) | |
5730 | wps_ext_eap_wsc(dev, hapd, bssid, "EAP-WSC/Start") | |
5731 | wps_ext_eap_wsc(hapd, dev, addr, "M1") | |
5732 | logger.debug(title) | |
5733 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5734 | if ev is None: | |
5735 | raise Exception("Timeout on EAPOL-TX") | |
5736 | hapd.request("SET ext_eapol_frame_io 0") | |
5737 | dev.request("SET ext_eapol_frame_io 0") | |
5738 | msg = ev.split(' ')[2] | |
5739 | if msg[46:54] != '10220001': | |
5740 | raise Exception("Could not find Message Type attribute") | |
5741 | # Replace Message Type value. This will be rejected. | |
5742 | msg = msg[0:54] + msgtype + msg[56:] | |
5743 | res = dev.request("EAPOL_RX " + bssid + " " + msg) | |
5744 | if "OK" not in res: | |
5745 | raise Exception("EAPOL_RX failed") | |
5746 | ev = dev.wait_event(["WPS-FAIL"], timeout=5) | |
5747 | if ev is None: | |
5748 | raise Exception("WPS-FAIL event not seen") | |
5749 | dev.request("WPS_CANCEL") | |
5750 | dev.wait_disconnected() | |
5751 | ||
5752 | def wps_m4_but_other(dev, apdev, title, msgtype): | |
5753 | addr,bssid,hapd = wps_start_ext(apdev, dev) | |
5754 | wps_ext_eap_identity_req(dev, hapd, bssid) | |
5755 | wps_ext_eap_identity_resp(hapd, dev, addr) | |
5756 | wps_ext_eap_wsc(dev, hapd, bssid, "EAP-WSC/Start") | |
5757 | wps_ext_eap_wsc(hapd, dev, addr, "M1") | |
5758 | wps_ext_eap_wsc(dev, hapd, bssid, "M2") | |
5759 | wps_ext_eap_wsc(hapd, dev, addr, "M3") | |
5760 | logger.debug(title) | |
5761 | ev = hapd.wait_event(["EAPOL-TX"], timeout=10) | |
5762 | if ev is None: | |
5763 | raise Exception("Timeout on EAPOL-TX") | |
5764 | hapd.request("SET ext_eapol_frame_io 0") | |
5765 | dev.request("SET ext_eapol_frame_io 0") | |
5766 | msg = ev.split(' ')[2] | |
5767 | if msg[46:54] != '10220001': | |
5768 | raise Exception("Could not find Message Type attribute") | |
5769 | # Replace Message Type value. This will be rejected. | |
5770 | msg = msg[0:54] + msgtype + msg[56:] | |
5771 | res = dev.request("EAPOL_RX " + bssid + " " + msg) | |
5772 | if "OK" not in res: | |
5773 | raise Exception("EAPOL_RX failed") | |
5774 | ev = hapd.wait_event(["WPS-FAIL"], timeout=5) | |
5775 | if ev is None: | |
5776 | raise Exception("WPS-FAIL event not seen") | |
5777 | dev.request("WPS_CANCEL") | |
5778 | dev.wait_disconnected() | |
5779 | ||
5780 | def test_ap_wps_m2_msg_type_m4(dev, apdev): | |
5781 | """WPS and M2 but Message Type M4""" | |
5782 | wps_m2_but_other(dev[0], apdev[0], "M2/M4", "08") | |
5783 | ||
5784 | def test_ap_wps_m2_msg_type_m6(dev, apdev): | |
5785 | """WPS and M2 but Message Type M6""" | |
5786 | wps_m2_but_other(dev[0], apdev[0], "M2/M6", "0a") | |
5787 | ||
5788 | def test_ap_wps_m2_msg_type_m8(dev, apdev): | |
5789 | """WPS and M2 but Message Type M8""" | |
5790 | wps_m2_but_other(dev[0], apdev[0], "M2/M8", "0c") | |
5791 | ||
5792 | def test_ap_wps_m4_msg_type_m2(dev, apdev): | |
5793 | """WPS and M4 but Message Type M2""" | |
5794 | wps_m4_but_other(dev[0], apdev[0], "M4/M2", "05") | |
5795 | ||
5796 | def test_ap_wps_m4_msg_type_m2d(dev, apdev): | |
5797 | """WPS and M4 but Message Type M2D""" | |
5798 | wps_m4_but_other(dev[0], apdev[0], "M4/M2D", "06") | |
5799 | ||
24b7f282 JM |
5800 | def test_ap_wps_config_methods(dev, apdev): |
5801 | """WPS configuration method parsing""" | |
5802 | ssid = "test-wps-conf" | |
5803 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
5804 | "wpa_passphrase": "12345678", "wpa": "2", | |
5805 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
5806 | "config_methods": "ethernet display ext_nfc_token int_nfc_token physical_display physical_push_button" } | |
8b8a1864 | 5807 | hapd = hostapd.add_ap(apdev[0], params) |
24b7f282 JM |
5808 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", |
5809 | "wpa_passphrase": "12345678", "wpa": "2", | |
5810 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
5811 | "config_methods": "display push_button" } | |
8b8a1864 | 5812 | hapd2 = hostapd.add_ap(apdev[1], params) |
476daa05 JM |
5813 | |
5814 | def test_ap_wps_set_selected_registrar_proto(dev, apdev): | |
5815 | """WPS UPnP SetSelectedRegistrar protocol testing""" | |
5816 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 5817 | hapd = add_ssdp_ap(apdev[0], ap_uuid) |
476daa05 JM |
5818 | |
5819 | location = ssdp_get_location(ap_uuid) | |
5820 | urls = upnp_get_urls(location) | |
5821 | eventurl = urlparse.urlparse(urls['event_sub_url']) | |
5822 | ctrlurl = urlparse.urlparse(urls['control_url']) | |
5823 | url = urlparse.urlparse(location) | |
5824 | conn = httplib.HTTPConnection(url.netloc) | |
5825 | ||
5826 | class WPSERHTTPServer(SocketServer.StreamRequestHandler): | |
5827 | def handle(self): | |
5828 | data = self.rfile.readline().strip() | |
5829 | logger.debug(data) | |
5830 | self.wfile.write(gen_wps_event()) | |
5831 | ||
5832 | server = MyTCPServer(("127.0.0.1", 12345), WPSERHTTPServer) | |
5833 | server.timeout = 1 | |
5834 | ||
5835 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
5836 | "NT": "upnp:event", | |
5837 | "timeout": "Second-1234" } | |
5838 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
5839 | resp = conn.getresponse() | |
5840 | if resp.status != 200: | |
5841 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
5842 | sid = resp.getheader("sid") | |
5843 | logger.debug("Subscription SID " + sid) | |
5844 | server.handle_request() | |
5845 | ||
5846 | tests = [ (500, "10"), | |
5847 | (200, "104a000110" + "1041000101" + "101200020000" + | |
5848 | "105300023148" + | |
5849 | "1049002c00372a0001200124111111111111222222222222333333333333444444444444555555555555666666666666" + | |
5850 | "10480010362db47ba53a519188fb5458b986b2e4"), | |
5851 | (200, "104a000110" + "1041000100" + "101200020000" + | |
5852 | "105300020000"), | |
5853 | (200, "104a000110" + "1041000100"), | |
5854 | (200, "104a000110") ] | |
5855 | for status,test in tests: | |
5856 | tlvs = binascii.unhexlify(test) | |
5857 | newmsg = base64.b64encode(tlvs) | |
5858 | msg = '<?xml version="1.0"?>\n' | |
5859 | msg += '<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">' | |
5860 | msg += '<s:Body>' | |
5861 | msg += '<u:SetSelectedRegistrar xmlns:u="urn:schemas-wifialliance-org:service:WFAWLANConfig:1">' | |
5862 | msg += '<NewMessage>' | |
5863 | msg += newmsg | |
5864 | msg += "</NewMessage></u:SetSelectedRegistrar></s:Body></s:Envelope>" | |
5865 | headers = { "Content-type": 'text/xml; charset="utf-8"' } | |
5866 | headers["SOAPAction"] = '"urn:schemas-wifialliance-org:service:WFAWLANConfig:1#%s"' % "SetSelectedRegistrar" | |
5867 | conn.request("POST", ctrlurl.path, msg, headers) | |
5868 | resp = conn.getresponse() | |
5869 | if resp.status != status: | |
5870 | raise Exception("Unexpected HTTP response: %d (expected %d)" % (resp.status, status)) | |
96038a5f JM |
5871 | |
5872 | def test_ap_wps_adv_oom(dev, apdev): | |
5873 | """WPS AP and advertisement OOM""" | |
5874 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 5875 | hapd = add_ssdp_ap(apdev[0], ap_uuid) |
96038a5f JM |
5876 | |
5877 | with alloc_fail(hapd, 1, "=msearchreply_state_machine_start"): | |
5878 | ssdp_send_msearch("urn:schemas-wifialliance-org:service:WFAWLANConfig:1", | |
5879 | no_recv=True) | |
5880 | time.sleep(0.2) | |
5881 | ||
5882 | with alloc_fail(hapd, 1, "eloop_register_timeout;msearchreply_state_machine_start"): | |
5883 | ssdp_send_msearch("urn:schemas-wifialliance-org:service:WFAWLANConfig:1", | |
5884 | no_recv=True) | |
5885 | time.sleep(0.2) | |
5886 | ||
5887 | with alloc_fail(hapd, 1, | |
5888 | "next_advertisement;advertisement_state_machine_stop"): | |
5889 | hapd.disable() | |
5890 | ||
5891 | with alloc_fail(hapd, 1, "ssdp_listener_start"): | |
5892 | if "FAIL" not in hapd.request("ENABLE"): | |
5893 | raise Exception("ENABLE succeeded during OOM") | |
926404a6 JM |
5894 | |
5895 | def test_wps_config_methods(dev): | |
5896 | """WPS config method update""" | |
5897 | wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5') | |
5898 | wpas.interface_add("wlan5") | |
5899 | if "OK" not in wpas.request("SET config_methods display label"): | |
5900 | raise Exception("Failed to set config_methods") | |
5901 | if wpas.request("GET config_methods").strip() != "display label": | |
5902 | raise Exception("config_methods were not updated") | |
5903 | if "OK" not in wpas.request("SET config_methods "): | |
5904 | raise Exception("Failed to clear config_methods") | |
5905 | if wpas.request("GET config_methods").strip() != "": | |
5906 | raise Exception("config_methods were not cleared") | |
7511ead0 JM |
5907 | |
5908 | WPS_VENDOR_ID_WFA = 14122 | |
5909 | WPS_VENDOR_TYPE = 1 | |
5910 | ||
5911 | # EAP-WSC Op-Code values | |
5912 | WSC_Start = 0x01 | |
5913 | WSC_ACK = 0x02 | |
5914 | WSC_NACK = 0x03 | |
5915 | WSC_MSG = 0x04 | |
5916 | WSC_Done = 0x05 | |
5917 | WSC_FRAG_ACK = 0x06 | |
5918 | ||
5919 | ATTR_AP_CHANNEL = 0x1001 | |
5920 | ATTR_ASSOC_STATE = 0x1002 | |
5921 | ATTR_AUTH_TYPE = 0x1003 | |
5922 | ATTR_AUTH_TYPE_FLAGS = 0x1004 | |
5923 | ATTR_AUTHENTICATOR = 0x1005 | |
5924 | ATTR_CONFIG_METHODS = 0x1008 | |
5925 | ATTR_CONFIG_ERROR = 0x1009 | |
5926 | ATTR_CONFIRM_URL4 = 0x100a | |
5927 | ATTR_CONFIRM_URL6 = 0x100b | |
5928 | ATTR_CONN_TYPE = 0x100c | |
5929 | ATTR_CONN_TYPE_FLAGS = 0x100d | |
5930 | ATTR_CRED = 0x100e | |
5931 | ATTR_ENCR_TYPE = 0x100f | |
5932 | ATTR_ENCR_TYPE_FLAGS = 0x1010 | |
5933 | ATTR_DEV_NAME = 0x1011 | |
5934 | ATTR_DEV_PASSWORD_ID = 0x1012 | |
5935 | ATTR_E_HASH1 = 0x1014 | |
5936 | ATTR_E_HASH2 = 0x1015 | |
5937 | ATTR_E_SNONCE1 = 0x1016 | |
5938 | ATTR_E_SNONCE2 = 0x1017 | |
5939 | ATTR_ENCR_SETTINGS = 0x1018 | |
5940 | ATTR_ENROLLEE_NONCE = 0x101a | |
5941 | ATTR_FEATURE_ID = 0x101b | |
5942 | ATTR_IDENTITY = 0x101c | |
5943 | ATTR_IDENTITY_PROOF = 0x101d | |
5944 | ATTR_KEY_WRAP_AUTH = 0x101e | |
5945 | ATTR_KEY_ID = 0x101f | |
5946 | ATTR_MAC_ADDR = 0x1020 | |
5947 | ATTR_MANUFACTURER = 0x1021 | |
5948 | ATTR_MSG_TYPE = 0x1022 | |
5949 | ATTR_MODEL_NAME = 0x1023 | |
5950 | ATTR_MODEL_NUMBER = 0x1024 | |
5951 | ATTR_NETWORK_INDEX = 0x1026 | |
5952 | ATTR_NETWORK_KEY = 0x1027 | |
5953 | ATTR_NETWORK_KEY_INDEX = 0x1028 | |
5954 | ATTR_NEW_DEVICE_NAME = 0x1029 | |
5955 | ATTR_NEW_PASSWORD = 0x102a | |
5956 | ATTR_OOB_DEVICE_PASSWORD = 0x102c | |
5957 | ATTR_OS_VERSION = 0x102d | |
5958 | ATTR_POWER_LEVEL = 0x102f | |
5959 | ATTR_PSK_CURRENT = 0x1030 | |
5960 | ATTR_PSK_MAX = 0x1031 | |
5961 | ATTR_PUBLIC_KEY = 0x1032 | |
5962 | ATTR_RADIO_ENABLE = 0x1033 | |
5963 | ATTR_REBOOT = 0x1034 | |
5964 | ATTR_REGISTRAR_CURRENT = 0x1035 | |
5965 | ATTR_REGISTRAR_ESTABLISHED = 0x1036 | |
5966 | ATTR_REGISTRAR_LIST = 0x1037 | |
5967 | ATTR_REGISTRAR_MAX = 0x1038 | |
5968 | ATTR_REGISTRAR_NONCE = 0x1039 | |
5969 | ATTR_REQUEST_TYPE = 0x103a | |
5970 | ATTR_RESPONSE_TYPE = 0x103b | |
5971 | ATTR_RF_BANDS = 0x103c | |
5972 | ATTR_R_HASH1 = 0x103d | |
5973 | ATTR_R_HASH2 = 0x103e | |
5974 | ATTR_R_SNONCE1 = 0x103f | |
5975 | ATTR_R_SNONCE2 = 0x1040 | |
5976 | ATTR_SELECTED_REGISTRAR = 0x1041 | |
5977 | ATTR_SERIAL_NUMBER = 0x1042 | |
5978 | ATTR_WPS_STATE = 0x1044 | |
5979 | ATTR_SSID = 0x1045 | |
5980 | ATTR_TOTAL_NETWORKS = 0x1046 | |
5981 | ATTR_UUID_E = 0x1047 | |
5982 | ATTR_UUID_R = 0x1048 | |
5983 | ATTR_VENDOR_EXT = 0x1049 | |
5984 | ATTR_VERSION = 0x104a | |
5985 | ATTR_X509_CERT_REQ = 0x104b | |
5986 | ATTR_X509_CERT = 0x104c | |
5987 | ATTR_EAP_IDENTITY = 0x104d | |
5988 | ATTR_MSG_COUNTER = 0x104e | |
5989 | ATTR_PUBKEY_HASH = 0x104f | |
5990 | ATTR_REKEY_KEY = 0x1050 | |
5991 | ATTR_KEY_LIFETIME = 0x1051 | |
5992 | ATTR_PERMITTED_CFG_METHODS = 0x1052 | |
5993 | ATTR_SELECTED_REGISTRAR_CONFIG_METHODS = 0x1053 | |
5994 | ATTR_PRIMARY_DEV_TYPE = 0x1054 | |
5995 | ATTR_SECONDARY_DEV_TYPE_LIST = 0x1055 | |
5996 | ATTR_PORTABLE_DEV = 0x1056 | |
5997 | ATTR_AP_SETUP_LOCKED = 0x1057 | |
5998 | ATTR_APPLICATION_EXT = 0x1058 | |
5999 | ATTR_EAP_TYPE = 0x1059 | |
6000 | ATTR_IV = 0x1060 | |
6001 | ATTR_KEY_PROVIDED_AUTO = 0x1061 | |
6002 | ATTR_802_1X_ENABLED = 0x1062 | |
6003 | ATTR_APPSESSIONKEY = 0x1063 | |
6004 | ATTR_WEPTRANSMITKEY = 0x1064 | |
6005 | ATTR_REQUESTED_DEV_TYPE = 0x106a | |
6006 | ||
6007 | # Message Type | |
6008 | WPS_Beacon = 0x01 | |
6009 | WPS_ProbeRequest = 0x02 | |
6010 | WPS_ProbeResponse = 0x03 | |
6011 | WPS_M1 = 0x04 | |
6012 | WPS_M2 = 0x05 | |
6013 | WPS_M2D = 0x06 | |
6014 | WPS_M3 = 0x07 | |
6015 | WPS_M4 = 0x08 | |
6016 | WPS_M5 = 0x09 | |
6017 | WPS_M6 = 0x0a | |
6018 | WPS_M7 = 0x0b | |
6019 | WPS_M8 = 0x0c | |
6020 | WPS_WSC_ACK = 0x0d | |
6021 | WPS_WSC_NACK = 0x0e | |
6022 | WPS_WSC_DONE = 0x0f | |
6023 | ||
6024 | def get_wsc_msg(dev): | |
6025 | ev = dev.wait_event(["EAPOL-TX"], timeout=10) | |
6026 | if ev is None: | |
6027 | raise Exception("Timeout on EAPOL-TX") | |
6028 | data = binascii.unhexlify(ev.split(' ')[2]) | |
6029 | msg = {} | |
6030 | ||
6031 | # Parse EAPOL header | |
6032 | if len(data) < 4: | |
6033 | raise Exception("No room for EAPOL header") | |
6034 | version,type,length = struct.unpack('>BBH', data[0:4]) | |
6035 | msg['eapol_version'] = version | |
6036 | msg['eapol_type'] = type | |
6037 | msg['eapol_length'] = length | |
6038 | data = data[4:] | |
6039 | if length != len(data): | |
6040 | raise Exception("EAPOL header length mismatch (%d != %d)" % (length, len(data))) | |
6041 | if type != 0: | |
6042 | raise Exception("Unexpected EAPOL header type: %d" % type) | |
6043 | ||
6044 | # Parse EAP header | |
6045 | if len(data) < 4: | |
6046 | raise Exception("No room for EAP header") | |
6047 | code,identifier,length = struct.unpack('>BBH', data[0:4]) | |
6048 | msg['eap_code'] = code | |
6049 | msg['eap_identifier'] = identifier | |
6050 | msg['eap_length'] = length | |
6051 | data = data[4:] | |
6052 | if msg['eapol_length'] != msg['eap_length']: | |
6053 | raise Exception("EAP header length mismatch (%d != %d)" % (msg['eapol_length'], length)) | |
6054 | ||
6055 | # Parse EAP expanded header | |
6056 | if len(data) < 1: | |
6057 | raise Exception("No EAP type included") | |
6058 | msg['eap_type'], = struct.unpack('B', data[0]) | |
6059 | data = data[1:] | |
6060 | ||
6061 | if msg['eap_type'] == 254: | |
6062 | if len(data) < 3 + 4: | |
6063 | raise Exception("Truncated EAP expanded header") | |
6064 | msg['eap_vendor_id'], msg['eap_vendor_type'] = struct.unpack('>LL', '\0' + data[0:7]) | |
6065 | data = data[7:] | |
6066 | else: | |
6067 | raise Exception("Unexpected EAP type") | |
6068 | ||
6069 | if msg['eap_vendor_id'] != WPS_VENDOR_ID_WFA: | |
6070 | raise Exception("Unexpected Vendor-Id") | |
6071 | if msg['eap_vendor_type'] != WPS_VENDOR_TYPE: | |
6072 | raise Exception("Unexpected Vendor-Type") | |
6073 | ||
6074 | # Parse EAP-WSC header | |
6075 | if len(data) < 2: | |
6076 | raise Exception("Truncated EAP-WSC header") | |
6077 | msg['wsc_opcode'], msg['wsc_flags'] = struct.unpack('BB', data[0:2]) | |
6078 | data = data[2:] | |
6079 | ||
6080 | # Parse WSC attributes | |
6081 | msg['raw_attrs'] = data | |
6082 | attrs = {} | |
6083 | while len(data) > 0: | |
6084 | if len(data) < 4: | |
6085 | raise Exception("Truncated attribute header") | |
6086 | attr,length = struct.unpack('>HH', data[0:4]) | |
6087 | data = data[4:] | |
6088 | if length > len(data): | |
6089 | raise Exception("Truncated attribute 0x%04x" % attr) | |
6090 | attrs[attr] = data[0:length] | |
6091 | data = data[length:] | |
6092 | msg['wsc_attrs'] = attrs | |
6093 | ||
6094 | if ATTR_MSG_TYPE in attrs: | |
6095 | msg['wsc_msg_type'], = struct.unpack('B', attrs[ATTR_MSG_TYPE]) | |
6096 | ||
6097 | return msg | |
6098 | ||
6099 | def recv_wsc_msg(dev, opcode, msg_type): | |
6100 | msg = get_wsc_msg(dev) | |
6101 | if msg['wsc_opcode'] != opcode or msg['wsc_msg_type'] != msg_type: | |
6102 | raise Exception("Unexpected Op-Code/MsgType") | |
6103 | return msg, msg['wsc_attrs'], msg['raw_attrs'] | |
6104 | ||
6105 | def build_wsc_attr(attr, payload): | |
6106 | return struct.pack('>HH', attr, len(payload)) + payload | |
6107 | ||
6108 | def build_attr_msg_type(msg_type): | |
6109 | return build_wsc_attr(ATTR_MSG_TYPE, struct.pack('B', msg_type)) | |
6110 | ||
6111 | def build_eap_wsc(eap_code, eap_id, payload, opcode=WSC_MSG): | |
6112 | length = 4 + 8 + 2 + len(payload) | |
6113 | # EAPOL header | |
6114 | msg = struct.pack('>BBH', 2, 0, length) | |
6115 | # EAP header | |
6116 | msg += struct.pack('>BBH', eap_code, eap_id, length) | |
6117 | # EAP expanded header for EAP-WSC | |
6118 | msg += struct.pack('B', 254) | |
6119 | msg += struct.pack('>L', WPS_VENDOR_ID_WFA)[1:4] | |
6120 | msg += struct.pack('>L', WPS_VENDOR_TYPE) | |
6121 | # EAP-WSC header | |
6122 | msg += struct.pack('BB', opcode, 0) | |
6123 | # WSC attributes | |
6124 | msg += payload | |
6125 | return msg | |
6126 | ||
6127 | def build_eap_success(eap_id): | |
6128 | length = 4 | |
6129 | # EAPOL header | |
6130 | msg = struct.pack('>BBH', 2, 0, length) | |
6131 | # EAP header | |
6132 | msg += struct.pack('>BBH', 3, eap_id, length) | |
6133 | return msg | |
6134 | ||
6135 | def build_eap_failure(eap_id): | |
6136 | length = 4 | |
6137 | # EAPOL header | |
6138 | msg = struct.pack('>BBH', 2, 0, length) | |
6139 | # EAP header | |
6140 | msg += struct.pack('>BBH', 4, eap_id, length) | |
6141 | return msg | |
6142 | ||
6143 | def send_wsc_msg(dev, src, msg): | |
6144 | res = dev.request("EAPOL_RX " + src + " " + binascii.hexlify(msg)) | |
6145 | if "OK" not in res: | |
6146 | raise Exception("EAPOL_RX failed") | |
6147 | ||
6148 | group_5_prime = 0xFFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7EDEE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3DC2007CB8A163BF0598DA48361C55D39A69163FA8FD24CF5F83655D23DCA3AD961C62F356208552BB9ED529077096966D670C354E4ABC9804F1746C08CA237327FFFFFFFFFFFFFFFF | |
6149 | group_5_generator = 2 | |
6150 | ||
6151 | def wsc_kdf(key, label, bits): | |
6152 | result = '' | |
6153 | i = 1 | |
6154 | while len(result) * 8 < bits: | |
6155 | data = struct.pack('>L', i) + label + struct.pack('>L', bits) | |
6156 | m = hmac.new(key, data, hashlib.sha256) | |
6157 | result += m.digest() | |
6158 | i += 1 | |
6159 | return result[0:bits / 8] | |
6160 | ||
6161 | def wsc_keys(kdk): | |
6162 | keys = wsc_kdf(kdk, "Wi-Fi Easy and Secure Key Derivation", 640) | |
6163 | authkey = keys[0:32] | |
6164 | keywrapkey = keys[32:48] | |
6165 | emsk = keys[48:80] | |
6166 | return authkey,keywrapkey,emsk | |
6167 | ||
6168 | def wsc_dev_pw_half_psk(authkey, dev_pw): | |
6169 | m = hmac.new(authkey, dev_pw, hashlib.sha256) | |
6170 | return m.digest()[0:16] | |
6171 | ||
6172 | def wsc_dev_pw_psk(authkey, dev_pw): | |
6173 | dev_pw_1 = dev_pw[0:len(dev_pw) / 2] | |
6174 | dev_pw_2 = dev_pw[len(dev_pw) / 2:] | |
6175 | psk1 = wsc_dev_pw_half_psk(authkey, dev_pw_1) | |
6176 | psk2 = wsc_dev_pw_half_psk(authkey, dev_pw_2) | |
6177 | return psk1,psk2 | |
6178 | ||
6179 | def build_attr_authenticator(authkey, prev_msg, curr_msg): | |
6180 | m = hmac.new(authkey, prev_msg + curr_msg, hashlib.sha256) | |
6181 | auth = m.digest()[0:8] | |
6182 | return build_wsc_attr(ATTR_AUTHENTICATOR, auth) | |
6183 | ||
6184 | def build_attr_encr_settings(authkey, keywrapkey, data): | |
6185 | m = hmac.new(authkey, data, hashlib.sha256) | |
6186 | kwa = m.digest()[0:8] | |
6187 | data += build_wsc_attr(ATTR_KEY_WRAP_AUTH, kwa) | |
6188 | iv = 16*'\x99' | |
6189 | aes = AES.new(keywrapkey, AES.MODE_CBC, iv) | |
6190 | pad_len = 16 - len(data) % 16 | |
6191 | ps = pad_len * struct.pack('B', pad_len) | |
6192 | data += ps | |
6193 | wrapped = aes.encrypt(data) | |
6194 | return build_wsc_attr(ATTR_ENCR_SETTINGS, iv + wrapped) | |
6195 | ||
6196 | def decrypt_attr_encr_settings(authkey, keywrapkey, data): | |
6197 | if len(data) < 32 or len(data) % 16 != 0: | |
6198 | raise Exception("Unexpected Encrypted Settings length: %d" % len(data)) | |
6199 | iv = data[0:16] | |
6200 | encr = data[16:] | |
6201 | aes = AES.new(keywrapkey, AES.MODE_CBC, iv) | |
6202 | decrypted = aes.decrypt(encr) | |
6203 | pad_len, = struct.unpack('B', decrypted[-1]) | |
6204 | if pad_len > len(decrypted): | |
6205 | raise Exception("Invalid padding in Encrypted Settings") | |
6206 | for i in range(-pad_len, -1): | |
6207 | if decrypted[i] != decrypted[-1]: | |
6208 | raise Exception("Invalid PS value in Encrypted Settings") | |
6209 | ||
6210 | decrypted = decrypted[0:len(decrypted) - pad_len] | |
6211 | if len(decrypted) < 12: | |
6212 | raise Exception("Truncated Encrypted Settings plaintext") | |
6213 | kwa = decrypted[-12:] | |
6214 | attr,length = struct.unpack(">HH", kwa[0:4]) | |
6215 | if attr != ATTR_KEY_WRAP_AUTH or length != 8: | |
6216 | raise Exception("Invalid KWA header") | |
6217 | kwa = kwa[4:] | |
6218 | decrypted = decrypted[0:len(decrypted) - 12] | |
6219 | ||
6220 | m = hmac.new(authkey, decrypted, hashlib.sha256) | |
6221 | calc_kwa = m.digest()[0:8] | |
6222 | if kwa != calc_kwa: | |
6223 | raise Exception("KWA mismatch") | |
6224 | ||
6225 | return decrypted | |
6226 | ||
6227 | def zeropad_str(val, pad_len): | |
6228 | while len(val) < pad_len * 2: | |
6229 | val = '0' + val | |
6230 | return val | |
6231 | ||
6232 | def wsc_dh_init(): | |
6233 | # For now, use a hardcoded private key. In theory, this is supposed to be | |
6234 | # randomly selected. | |
6235 | own_private = 0x123456789 | |
6236 | own_public = pow(group_5_generator, own_private, group_5_prime) | |
6237 | pk = binascii.unhexlify(zeropad_str(format(own_public, '02x'), 192)) | |
6238 | return own_private, pk | |
6239 | ||
6240 | def wsc_dh_kdf(peer_pk, own_private, mac_addr, e_nonce, r_nonce): | |
6241 | peer_public = long(binascii.hexlify(peer_pk), 16) | |
6242 | if peer_public < 2 or peer_public >= group_5_prime: | |
6243 | raise Exception("Invalid peer public key") | |
6244 | if pow(peer_public, (group_5_prime - 1) / 2, group_5_prime) != 1: | |
6245 | raise Exception("Unexpected Legendre symbol for peer public key") | |
6246 | ||
6247 | shared_secret = pow(peer_public, own_private, group_5_prime) | |
6248 | ss = zeropad_str(format(shared_secret, "02x"), 192) | |
6249 | logger.debug("DH shared secret: " + ss) | |
6250 | ||
6251 | dhkey = hashlib.sha256(binascii.unhexlify(ss)).digest() | |
6252 | logger.debug("DHKey: " + binascii.hexlify(dhkey)) | |
6253 | ||
6254 | m = hmac.new(dhkey, e_nonce + mac_addr + r_nonce, hashlib.sha256) | |
6255 | kdk = m.digest() | |
6256 | logger.debug("KDK: " + binascii.hexlify(kdk)) | |
6257 | authkey,keywrapkey,emsk = wsc_keys(kdk) | |
6258 | logger.debug("AuthKey: " + binascii.hexlify(authkey)) | |
6259 | logger.debug("KeyWrapKey: " + binascii.hexlify(keywrapkey)) | |
6260 | logger.debug("EMSK: " + binascii.hexlify(emsk)) | |
6261 | return authkey,keywrapkey | |
6262 | ||
6263 | def wsc_dev_pw_hash(authkey, dev_pw, e_pk, r_pk): | |
6264 | psk1,psk2 = wsc_dev_pw_psk(authkey, dev_pw) | |
6265 | logger.debug("PSK1: " + binascii.hexlify(psk1)) | |
6266 | logger.debug("PSK2: " + binascii.hexlify(psk2)) | |
6267 | ||
6268 | # Note: Secret values are supposed to be random, but hardcoded values are | |
6269 | # fine for testing. | |
6270 | s1 = 16*'\x77' | |
6271 | m = hmac.new(authkey, s1 + psk1 + e_pk + r_pk, hashlib.sha256) | |
6272 | hash1 = m.digest() | |
6273 | logger.debug("Hash1: " + binascii.hexlify(hash1)) | |
6274 | ||
6275 | s2 = 16*'\x88' | |
6276 | m = hmac.new(authkey, s2 + psk2 + e_pk + r_pk, hashlib.sha256) | |
6277 | hash2 = m.digest() | |
6278 | logger.debug("Hash2: " + binascii.hexlify(hash2)) | |
6279 | return s1,s2,hash1,hash2 | |
6280 | ||
6281 | def build_m1(eap_id, uuid_e, mac_addr, e_nonce, e_pk, | |
6282 | manufacturer='', model_name='', config_methods='\x00\x00'): | |
6283 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6284 | attrs += build_attr_msg_type(WPS_M1) | |
6285 | attrs += build_wsc_attr(ATTR_UUID_E, uuid_e) | |
6286 | attrs += build_wsc_attr(ATTR_MAC_ADDR, mac_addr) | |
6287 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
6288 | attrs += build_wsc_attr(ATTR_PUBLIC_KEY, e_pk) | |
6289 | attrs += build_wsc_attr(ATTR_AUTH_TYPE_FLAGS, '\x00\x00') | |
6290 | attrs += build_wsc_attr(ATTR_ENCR_TYPE_FLAGS, '\x00\x00') | |
6291 | attrs += build_wsc_attr(ATTR_CONN_TYPE_FLAGS, '\x00') | |
6292 | attrs += build_wsc_attr(ATTR_CONFIG_METHODS, config_methods) | |
6293 | attrs += build_wsc_attr(ATTR_WPS_STATE, '\x00') | |
6294 | attrs += build_wsc_attr(ATTR_MANUFACTURER, manufacturer) | |
6295 | attrs += build_wsc_attr(ATTR_MODEL_NAME, model_name) | |
6296 | attrs += build_wsc_attr(ATTR_MODEL_NUMBER, '') | |
6297 | attrs += build_wsc_attr(ATTR_SERIAL_NUMBER, '') | |
6298 | attrs += build_wsc_attr(ATTR_PRIMARY_DEV_TYPE, 8*'\x00') | |
6299 | attrs += build_wsc_attr(ATTR_DEV_NAME, '') | |
6300 | attrs += build_wsc_attr(ATTR_RF_BANDS, '\x00') | |
6301 | attrs += build_wsc_attr(ATTR_ASSOC_STATE, '\x00\x00') | |
6302 | attrs += build_wsc_attr(ATTR_DEV_PASSWORD_ID, '\x00\x00') | |
6303 | attrs += build_wsc_attr(ATTR_CONFIG_ERROR, '\x00\x00') | |
6304 | attrs += build_wsc_attr(ATTR_OS_VERSION, '\x00\x00\x00\x00') | |
6305 | m1 = build_eap_wsc(2, eap_id, attrs) | |
6306 | return m1, attrs | |
6307 | ||
6308 | def build_m2(authkey, m1, eap_id, e_nonce, r_nonce, uuid_r, r_pk, | |
6309 | dev_pw_id='\x00\x00', eap_code=1): | |
6310 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6311 | attrs += build_attr_msg_type(WPS_M2) | |
6312 | if e_nonce: | |
6313 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
6314 | if r_nonce: | |
6315 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
6316 | attrs += build_wsc_attr(ATTR_UUID_R, uuid_r) | |
6317 | if r_pk: | |
6318 | attrs += build_wsc_attr(ATTR_PUBLIC_KEY, r_pk) | |
6319 | attrs += build_wsc_attr(ATTR_AUTH_TYPE_FLAGS, '\x00\x00') | |
6320 | attrs += build_wsc_attr(ATTR_ENCR_TYPE_FLAGS, '\x00\x00') | |
6321 | attrs += build_wsc_attr(ATTR_CONN_TYPE_FLAGS, '\x00') | |
6322 | attrs += build_wsc_attr(ATTR_CONFIG_METHODS, '\x00\x00') | |
6323 | attrs += build_wsc_attr(ATTR_MANUFACTURER, '') | |
6324 | attrs += build_wsc_attr(ATTR_MODEL_NAME, '') | |
6325 | attrs += build_wsc_attr(ATTR_MODEL_NUMBER, '') | |
6326 | attrs += build_wsc_attr(ATTR_SERIAL_NUMBER, '') | |
6327 | attrs += build_wsc_attr(ATTR_PRIMARY_DEV_TYPE, 8*'\x00') | |
6328 | attrs += build_wsc_attr(ATTR_DEV_NAME, '') | |
6329 | attrs += build_wsc_attr(ATTR_RF_BANDS, '\x00') | |
6330 | attrs += build_wsc_attr(ATTR_ASSOC_STATE, '\x00\x00') | |
6331 | attrs += build_wsc_attr(ATTR_CONFIG_ERROR, '\x00\x00') | |
6332 | attrs += build_wsc_attr(ATTR_DEV_PASSWORD_ID, dev_pw_id) | |
6333 | attrs += build_wsc_attr(ATTR_OS_VERSION, '\x00\x00\x00\x00') | |
6334 | attrs += build_attr_authenticator(authkey, m1, attrs) | |
6335 | m2 = build_eap_wsc(eap_code, eap_id, attrs) | |
6336 | return m2, attrs | |
6337 | ||
6338 | def build_m2d(m1, eap_id, e_nonce, r_nonce, uuid_r, dev_pw_id=None, eap_code=1): | |
6339 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6340 | attrs += build_attr_msg_type(WPS_M2D) | |
6341 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
6342 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
6343 | attrs += build_wsc_attr(ATTR_UUID_R, uuid_r) | |
6344 | attrs += build_wsc_attr(ATTR_AUTH_TYPE_FLAGS, '\x00\x00') | |
6345 | attrs += build_wsc_attr(ATTR_ENCR_TYPE_FLAGS, '\x00\x00') | |
6346 | attrs += build_wsc_attr(ATTR_CONN_TYPE_FLAGS, '\x00') | |
6347 | attrs += build_wsc_attr(ATTR_CONFIG_METHODS, '\x00\x00') | |
6348 | attrs += build_wsc_attr(ATTR_MANUFACTURER, '') | |
6349 | attrs += build_wsc_attr(ATTR_MODEL_NAME, '') | |
6350 | #attrs += build_wsc_attr(ATTR_MODEL_NUMBER, '') | |
6351 | attrs += build_wsc_attr(ATTR_SERIAL_NUMBER, '') | |
6352 | attrs += build_wsc_attr(ATTR_PRIMARY_DEV_TYPE, 8*'\x00') | |
6353 | attrs += build_wsc_attr(ATTR_DEV_NAME, '') | |
6354 | attrs += build_wsc_attr(ATTR_RF_BANDS, '\x00') | |
6355 | attrs += build_wsc_attr(ATTR_ASSOC_STATE, '\x00\x00') | |
6356 | attrs += build_wsc_attr(ATTR_CONFIG_ERROR, '\x00\x00') | |
6357 | attrs += build_wsc_attr(ATTR_OS_VERSION, '\x00\x00\x00\x00') | |
6358 | if dev_pw_id: | |
6359 | attrs += build_wsc_attr(ATTR_DEV_PASSWORD_ID, dev_pw_id) | |
6360 | m2d = build_eap_wsc(eap_code, eap_id, attrs) | |
6361 | return m2d, attrs | |
6362 | ||
6363 | def build_ack(eap_id, e_nonce, r_nonce, msg_type=WPS_WSC_ACK, eap_code=1): | |
6364 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6365 | if msg_type is not None: | |
6366 | attrs += build_attr_msg_type(msg_type) | |
6367 | if e_nonce: | |
6368 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
6369 | if r_nonce: | |
6370 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
6371 | msg = build_eap_wsc(eap_code, eap_id, attrs, opcode=WSC_ACK) | |
6372 | return msg, attrs | |
6373 | ||
6374 | def build_nack(eap_id, e_nonce, r_nonce, config_error='\x00\x00', | |
6375 | msg_type=WPS_WSC_NACK, eap_code=1): | |
6376 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6377 | if msg_type is not None: | |
6378 | attrs += build_attr_msg_type(msg_type) | |
6379 | if e_nonce: | |
6380 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
6381 | if r_nonce: | |
6382 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
6383 | if config_error: | |
6384 | attrs += build_wsc_attr(ATTR_CONFIG_ERROR, config_error) | |
6385 | msg = build_eap_wsc(eap_code, eap_id, attrs, opcode=WSC_NACK) | |
6386 | return msg, attrs | |
6387 | ||
6388 | def test_wps_ext(dev, apdev): | |
6389 | """WPS against external implementation""" | |
6390 | pin = "12345670" | |
6391 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
6392 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
6393 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
6394 | ||
6395 | logger.debug("Receive WSC/Start from AP") | |
6396 | msg = get_wsc_msg(hapd) | |
6397 | if msg['wsc_opcode'] != WSC_Start: | |
6398 | raise Exception("Unexpected Op-Code for WSC/Start") | |
6399 | wsc_start_id = msg['eap_identifier'] | |
6400 | ||
6401 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6402 | uuid_e = 16*'\x11' | |
6403 | e_nonce = 16*'\x22' | |
6404 | own_private, e_pk = wsc_dh_init() | |
6405 | ||
6406 | logger.debug("Send M1 to AP") | |
6407 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
6408 | e_nonce, e_pk) | |
6409 | send_wsc_msg(hapd, addr, m1) | |
6410 | ||
6411 | logger.debug("Receive M2 from AP") | |
6412 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
6413 | ||
6414 | authkey,keywrapkey = wsc_dh_kdf(m2_attrs[ATTR_PUBLIC_KEY], own_private, | |
6415 | mac_addr, e_nonce, | |
6416 | m2_attrs[ATTR_REGISTRAR_NONCE]) | |
6417 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, | |
6418 | m2_attrs[ATTR_PUBLIC_KEY]) | |
6419 | ||
6420 | logger.debug("Send M3 to AP") | |
6421 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6422 | attrs += build_attr_msg_type(WPS_M3) | |
6423 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, | |
6424 | m2_attrs[ATTR_REGISTRAR_NONCE]) | |
6425 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
6426 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
6427 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
6428 | raw_m3_attrs = attrs | |
6429 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
6430 | send_wsc_msg(hapd, addr, m3) | |
6431 | ||
6432 | logger.debug("Receive M4 from AP") | |
6433 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
6434 | ||
6435 | logger.debug("Send M5 to AP") | |
6436 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6437 | attrs += build_attr_msg_type(WPS_M5) | |
6438 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, | |
6439 | m2_attrs[ATTR_REGISTRAR_NONCE]) | |
6440 | data = build_wsc_attr(ATTR_E_SNONCE1, e_s1) | |
6441 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
6442 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
6443 | raw_m5_attrs = attrs | |
6444 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
6445 | send_wsc_msg(hapd, addr, m5) | |
6446 | ||
6447 | logger.debug("Receive M6 from AP") | |
6448 | msg, m6_attrs, raw_m6_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M6) | |
6449 | ||
6450 | logger.debug("Send M7 to AP") | |
6451 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6452 | attrs += build_attr_msg_type(WPS_M7) | |
6453 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, | |
6454 | m2_attrs[ATTR_REGISTRAR_NONCE]) | |
6455 | data = build_wsc_attr(ATTR_E_SNONCE2, e_s2) | |
6456 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
6457 | attrs += build_attr_authenticator(authkey, raw_m6_attrs, attrs) | |
6458 | m7 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
6459 | raw_m7_attrs = attrs | |
6460 | send_wsc_msg(hapd, addr, m7) | |
6461 | ||
6462 | logger.debug("Receive M8 from AP") | |
6463 | msg, m8_attrs, raw_m8_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M8) | |
6464 | m8_cred = decrypt_attr_encr_settings(authkey, keywrapkey, | |
6465 | m8_attrs[ATTR_ENCR_SETTINGS]) | |
6466 | logger.debug("M8 Credential: " + binascii.hexlify(m8_cred)) | |
6467 | ||
6468 | logger.debug("Prepare WSC_Done") | |
6469 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6470 | attrs += build_attr_msg_type(WPS_WSC_DONE) | |
6471 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
6472 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, | |
6473 | m2_attrs[ATTR_REGISTRAR_NONCE]) | |
6474 | wsc_done = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_Done) | |
6475 | # Do not send WSC_Done yet to allow exchangw with STA complete before the | |
6476 | # AP disconnects. | |
6477 | ||
6478 | uuid_r = 16*'\x33' | |
6479 | r_nonce = 16*'\x44' | |
6480 | ||
6481 | eap_id = wsc_start_id | |
6482 | logger.debug("Send WSC/Start to STA") | |
6483 | wsc_start = build_eap_wsc(1, eap_id, "", opcode=WSC_Start) | |
6484 | send_wsc_msg(dev[0], bssid, wsc_start) | |
6485 | eap_id = (eap_id + 1) % 256 | |
6486 | ||
6487 | logger.debug("Receive M1 from STA") | |
6488 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
6489 | ||
6490 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
6491 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
6492 | r_nonce) | |
6493 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
6494 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
6495 | ||
6496 | logger.debug("Send M2 to STA") | |
6497 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
6498 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
6499 | r_nonce, uuid_r, e_pk) | |
6500 | send_wsc_msg(dev[0], bssid, m2) | |
6501 | eap_id = (eap_id + 1) % 256 | |
6502 | ||
6503 | logger.debug("Receive M3 from STA") | |
6504 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M3) | |
6505 | ||
6506 | logger.debug("Send M4 to STA") | |
6507 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6508 | attrs += build_attr_msg_type(WPS_M4) | |
6509 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, m1_attrs[ATTR_ENROLLEE_NONCE]) | |
6510 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
6511 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
6512 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
6513 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
6514 | attrs += build_attr_authenticator(authkey, raw_m3_attrs, attrs) | |
6515 | raw_m4_attrs = attrs | |
6516 | m4 = build_eap_wsc(1, eap_id, attrs) | |
6517 | send_wsc_msg(dev[0], bssid, m4) | |
6518 | eap_id = (eap_id + 1) % 256 | |
6519 | ||
6520 | logger.debug("Receive M5 from STA") | |
6521 | msg, m5_attrs, raw_m5_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M5) | |
6522 | ||
6523 | logger.debug("Send M6 to STA") | |
6524 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6525 | attrs += build_attr_msg_type(WPS_M6) | |
6526 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, | |
6527 | m1_attrs[ATTR_ENROLLEE_NONCE]) | |
6528 | data = build_wsc_attr(ATTR_R_SNONCE2, r_s2) | |
6529 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
6530 | attrs += build_attr_authenticator(authkey, raw_m5_attrs, attrs) | |
6531 | raw_m6_attrs = attrs | |
6532 | m6 = build_eap_wsc(1, eap_id, attrs) | |
6533 | send_wsc_msg(dev[0], bssid, m6) | |
6534 | eap_id = (eap_id + 1) % 256 | |
6535 | ||
6536 | logger.debug("Receive M7 from STA") | |
6537 | msg, m7_attrs, raw_m7_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M7) | |
6538 | ||
6539 | logger.debug("Send M8 to STA") | |
6540 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6541 | attrs += build_attr_msg_type(WPS_M8) | |
6542 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, | |
6543 | m1_attrs[ATTR_ENROLLEE_NONCE]) | |
6544 | attrs += build_attr_encr_settings(authkey, keywrapkey, m8_cred) | |
6545 | attrs += build_attr_authenticator(authkey, raw_m7_attrs, attrs) | |
6546 | raw_m8_attrs = attrs | |
6547 | m8 = build_eap_wsc(1, eap_id, attrs) | |
6548 | send_wsc_msg(dev[0], bssid, m8) | |
6549 | eap_id = (eap_id + 1) % 256 | |
6550 | ||
6551 | ev = dev[0].wait_event(["WPS-CRED-RECEIVED"], timeout=5) | |
6552 | if ev is None: | |
6553 | raise Exception("wpa_supplicant did not report credential") | |
6554 | ||
6555 | logger.debug("Receive WSC_Done from STA") | |
6556 | msg = get_wsc_msg(dev[0]) | |
6557 | if msg['wsc_opcode'] != WSC_Done or msg['wsc_msg_type'] != WPS_WSC_DONE: | |
6558 | raise Exception("Unexpected Op-Code/MsgType for WSC_Done") | |
6559 | ||
6560 | logger.debug("Send WSC_Done to AP") | |
6561 | hapd.request("SET ext_eapol_frame_io 0") | |
6562 | dev[0].request("SET ext_eapol_frame_io 0") | |
6563 | send_wsc_msg(hapd, addr, wsc_done) | |
6564 | ||
6565 | ev = hapd.wait_event(["WPS-REG-SUCCESS"], timeout=5) | |
6566 | if ev is None: | |
6567 | raise Exception("hostapd did not report WPS success") | |
6568 | ||
6569 | dev[0].wait_connected() | |
6570 | ||
6571 | def wps_start_kwa(dev, apdev): | |
6572 | pin = "12345670" | |
6573 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
6574 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
6575 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
6576 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
6577 | ||
6578 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6579 | uuid_r = 16*'\x33' | |
6580 | r_nonce = 16*'\x44' | |
6581 | own_private, e_pk = wsc_dh_init() | |
6582 | ||
6583 | logger.debug("Receive M1 from STA") | |
6584 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
6585 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
6586 | ||
6587 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
6588 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
6589 | r_nonce) | |
6590 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
6591 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
6592 | ||
6593 | logger.debug("Send M2 to STA") | |
6594 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
6595 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
6596 | r_nonce, uuid_r, e_pk) | |
6597 | send_wsc_msg(dev[0], bssid, m2) | |
6598 | eap_id = (eap_id + 1) % 256 | |
6599 | ||
6600 | logger.debug("Receive M3 from STA") | |
6601 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M3) | |
6602 | ||
6603 | logger.debug("Send M4 to STA") | |
6604 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6605 | attrs += build_attr_msg_type(WPS_M4) | |
6606 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, m1_attrs[ATTR_ENROLLEE_NONCE]) | |
6607 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
6608 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
6609 | ||
6610 | return r_s1, keywrapkey, authkey, raw_m3_attrs, eap_id, bssid, attrs | |
6611 | ||
6612 | def wps_stop_kwa(dev, bssid, attrs, authkey, raw_m3_attrs, eap_id): | |
6613 | attrs += build_attr_authenticator(authkey, raw_m3_attrs, attrs) | |
6614 | m4 = build_eap_wsc(1, eap_id, attrs) | |
6615 | send_wsc_msg(dev[0], bssid, m4) | |
6616 | eap_id = (eap_id + 1) % 256 | |
6617 | ||
6618 | logger.debug("Receive M5 from STA") | |
6619 | msg = get_wsc_msg(dev[0]) | |
6620 | if msg['wsc_opcode'] != WSC_NACK: | |
6621 | raise Exception("Unexpected message - expected WSC_Nack") | |
6622 | ||
6623 | dev[0].request("WPS_CANCEL") | |
6624 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
6625 | dev[0].wait_disconnected() | |
6626 | ||
6627 | def test_wps_ext_kwa_proto_no_kwa(dev, apdev): | |
6628 | """WPS and KWA error: No KWA attribute""" | |
6629 | r_s1,keywrapkey,authkey,raw_m3_attrs,eap_id,bssid,attrs = wps_start_kwa(dev, apdev) | |
6630 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
6631 | # Encrypted Settings without KWA | |
6632 | iv = 16*'\x99' | |
6633 | aes = AES.new(keywrapkey, AES.MODE_CBC, iv) | |
6634 | pad_len = 16 - len(data) % 16 | |
6635 | ps = pad_len * struct.pack('B', pad_len) | |
6636 | data += ps | |
6637 | wrapped = aes.encrypt(data) | |
6638 | attrs += build_wsc_attr(ATTR_ENCR_SETTINGS, iv + wrapped) | |
6639 | wps_stop_kwa(dev, bssid, attrs, authkey, raw_m3_attrs, eap_id) | |
6640 | ||
6641 | def test_wps_ext_kwa_proto_data_after_kwa(dev, apdev): | |
6642 | """WPS and KWA error: Data after KWA""" | |
6643 | r_s1,keywrapkey,authkey,raw_m3_attrs,eap_id,bssid,attrs = wps_start_kwa(dev, apdev) | |
6644 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
6645 | # Encrypted Settings and data after KWA | |
6646 | m = hmac.new(authkey, data, hashlib.sha256) | |
6647 | kwa = m.digest()[0:8] | |
6648 | data += build_wsc_attr(ATTR_KEY_WRAP_AUTH, kwa) | |
6649 | data += build_wsc_attr(ATTR_VENDOR_EXT, "1234567890") | |
6650 | iv = 16*'\x99' | |
6651 | aes = AES.new(keywrapkey, AES.MODE_CBC, iv) | |
6652 | pad_len = 16 - len(data) % 16 | |
6653 | ps = pad_len * struct.pack('B', pad_len) | |
6654 | data += ps | |
6655 | wrapped = aes.encrypt(data) | |
6656 | attrs += build_wsc_attr(ATTR_ENCR_SETTINGS, iv + wrapped) | |
6657 | wps_stop_kwa(dev, bssid, attrs, authkey, raw_m3_attrs, eap_id) | |
6658 | ||
6659 | def test_wps_ext_kwa_proto_kwa_mismatch(dev, apdev): | |
6660 | """WPS and KWA error: KWA mismatch""" | |
6661 | r_s1,keywrapkey,authkey,raw_m3_attrs,eap_id,bssid,attrs = wps_start_kwa(dev, apdev) | |
6662 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
6663 | # Encrypted Settings and KWA with incorrect value | |
6664 | data += build_wsc_attr(ATTR_KEY_WRAP_AUTH, 8*'\x00') | |
6665 | iv = 16*'\x99' | |
6666 | aes = AES.new(keywrapkey, AES.MODE_CBC, iv) | |
6667 | pad_len = 16 - len(data) % 16 | |
6668 | ps = pad_len * struct.pack('B', pad_len) | |
6669 | data += ps | |
6670 | wrapped = aes.encrypt(data) | |
6671 | attrs += build_wsc_attr(ATTR_ENCR_SETTINGS, iv + wrapped) | |
6672 | wps_stop_kwa(dev, bssid, attrs, authkey, raw_m3_attrs, eap_id) | |
6673 | ||
6674 | def wps_run_cred_proto(dev, apdev, m8_cred, connect=False, no_connect=False): | |
6675 | pin = "12345670" | |
6676 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
6677 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
6678 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
6679 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
6680 | ||
6681 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6682 | uuid_r = 16*'\x33' | |
6683 | r_nonce = 16*'\x44' | |
6684 | own_private, e_pk = wsc_dh_init() | |
6685 | ||
6686 | logger.debug("Receive M1 from STA") | |
6687 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
6688 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
6689 | ||
6690 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
6691 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
6692 | r_nonce) | |
6693 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
6694 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
6695 | ||
6696 | logger.debug("Send M2 to STA") | |
6697 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
6698 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
6699 | r_nonce, uuid_r, e_pk) | |
6700 | send_wsc_msg(dev[0], bssid, m2) | |
6701 | eap_id = (eap_id + 1) % 256 | |
6702 | ||
6703 | logger.debug("Receive M3 from STA") | |
6704 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M3) | |
6705 | ||
6706 | logger.debug("Send M4 to STA") | |
6707 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6708 | attrs += build_attr_msg_type(WPS_M4) | |
6709 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, m1_attrs[ATTR_ENROLLEE_NONCE]) | |
6710 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
6711 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
6712 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
6713 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
6714 | attrs += build_attr_authenticator(authkey, raw_m3_attrs, attrs) | |
6715 | raw_m4_attrs = attrs | |
6716 | m4 = build_eap_wsc(1, eap_id, attrs) | |
6717 | send_wsc_msg(dev[0], bssid, m4) | |
6718 | eap_id = (eap_id + 1) % 256 | |
6719 | ||
6720 | logger.debug("Receive M5 from STA") | |
6721 | msg, m5_attrs, raw_m5_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M5) | |
6722 | ||
6723 | logger.debug("Send M6 to STA") | |
6724 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6725 | attrs += build_attr_msg_type(WPS_M6) | |
6726 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, | |
6727 | m1_attrs[ATTR_ENROLLEE_NONCE]) | |
6728 | data = build_wsc_attr(ATTR_R_SNONCE2, r_s2) | |
6729 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
6730 | attrs += build_attr_authenticator(authkey, raw_m5_attrs, attrs) | |
6731 | raw_m6_attrs = attrs | |
6732 | m6 = build_eap_wsc(1, eap_id, attrs) | |
6733 | send_wsc_msg(dev[0], bssid, m6) | |
6734 | eap_id = (eap_id + 1) % 256 | |
6735 | ||
6736 | logger.debug("Receive M7 from STA") | |
6737 | msg, m7_attrs, raw_m7_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M7) | |
6738 | ||
6739 | logger.debug("Send M8 to STA") | |
6740 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
6741 | attrs += build_attr_msg_type(WPS_M8) | |
6742 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, | |
6743 | m1_attrs[ATTR_ENROLLEE_NONCE]) | |
6744 | attrs += build_attr_encr_settings(authkey, keywrapkey, m8_cred) | |
6745 | attrs += build_attr_authenticator(authkey, raw_m7_attrs, attrs) | |
6746 | raw_m8_attrs = attrs | |
6747 | m8 = build_eap_wsc(1, eap_id, attrs) | |
6748 | send_wsc_msg(dev[0], bssid, m8) | |
6749 | eap_id = (eap_id + 1) % 256 | |
6750 | ||
6751 | if no_connect: | |
6752 | logger.debug("Receive WSC_Done from STA") | |
6753 | msg = get_wsc_msg(dev[0]) | |
6754 | if msg['wsc_opcode'] != WSC_Done or msg['wsc_msg_type'] != WPS_WSC_DONE: | |
6755 | raise Exception("Unexpected Op-Code/MsgType for WSC_Done") | |
6756 | ||
6757 | hapd.request("SET ext_eapol_frame_io 0") | |
6758 | dev[0].request("SET ext_eapol_frame_io 0") | |
6759 | ||
6760 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
6761 | ||
6762 | dev[0].wait_disconnected() | |
6763 | dev[0].request("REMOVE_NETWORK all") | |
6764 | elif connect: | |
6765 | logger.debug("Receive WSC_Done from STA") | |
6766 | msg = get_wsc_msg(dev[0]) | |
6767 | if msg['wsc_opcode'] != WSC_Done or msg['wsc_msg_type'] != WPS_WSC_DONE: | |
6768 | raise Exception("Unexpected Op-Code/MsgType for WSC_Done") | |
6769 | ||
6770 | hapd.request("SET ext_eapol_frame_io 0") | |
6771 | dev[0].request("SET ext_eapol_frame_io 0") | |
6772 | ||
6773 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
6774 | ||
6775 | dev[0].wait_connected() | |
6776 | else: | |
6777 | # Verify STA NACK's the credential | |
6778 | msg = get_wsc_msg(dev[0]) | |
6779 | if msg['wsc_opcode'] != WSC_NACK: | |
6780 | raise Exception("Unexpected message - expected WSC_Nack") | |
6781 | dev[0].request("WPS_CANCEL") | |
6782 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
6783 | dev[0].wait_disconnected() | |
6784 | ||
6785 | def build_cred(nw_idx='\x01', ssid='test-wps-conf', auth_type='\x00\x20', | |
6786 | encr_type='\x00\x08', nw_key="12345678", | |
6787 | mac_addr='\x00\x00\x00\x00\x00\x00'): | |
6788 | attrs = '' | |
6789 | if nw_idx is not None: | |
6790 | attrs += build_wsc_attr(ATTR_NETWORK_INDEX, nw_idx) | |
6791 | if ssid is not None: | |
6792 | attrs += build_wsc_attr(ATTR_SSID, ssid) | |
6793 | if auth_type is not None: | |
6794 | attrs += build_wsc_attr(ATTR_AUTH_TYPE, auth_type) | |
6795 | if encr_type is not None: | |
6796 | attrs += build_wsc_attr(ATTR_ENCR_TYPE, encr_type) | |
6797 | if nw_key is not None: | |
6798 | attrs += build_wsc_attr(ATTR_NETWORK_KEY, nw_key) | |
6799 | if mac_addr is not None: | |
6800 | attrs += build_wsc_attr(ATTR_MAC_ADDR, mac_addr) | |
6801 | return build_wsc_attr(ATTR_CRED, attrs) | |
6802 | ||
6803 | def test_wps_ext_cred_proto_success(dev, apdev): | |
6804 | """WPS and Credential: success""" | |
6805 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6806 | m8_cred = build_cred(mac_addr=mac_addr) | |
6807 | wps_run_cred_proto(dev, apdev, m8_cred, connect=True) | |
6808 | ||
6809 | def test_wps_ext_cred_proto_mac_addr_mismatch(dev, apdev): | |
6810 | """WPS and Credential: MAC Address mismatch""" | |
6811 | m8_cred = build_cred() | |
6812 | wps_run_cred_proto(dev, apdev, m8_cred, connect=True) | |
6813 | ||
6814 | def test_wps_ext_cred_proto_zero_padding(dev, apdev): | |
6815 | """WPS and Credential: zeropadded attributes""" | |
6816 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6817 | m8_cred = build_cred(mac_addr=mac_addr, ssid='test-wps-conf\x00', | |
6818 | nw_key="12345678\x00") | |
6819 | wps_run_cred_proto(dev, apdev, m8_cred, connect=True) | |
6820 | ||
6821 | def test_wps_ext_cred_proto_ssid_missing(dev, apdev): | |
6822 | """WPS and Credential: SSID missing""" | |
6823 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6824 | m8_cred = build_cred(mac_addr=mac_addr, ssid=None) | |
6825 | wps_run_cred_proto(dev, apdev, m8_cred) | |
6826 | ||
6827 | def test_wps_ext_cred_proto_ssid_zero_len(dev, apdev): | |
6828 | """WPS and Credential: Zero-length SSID""" | |
6829 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6830 | m8_cred = build_cred(mac_addr=mac_addr, ssid="") | |
6831 | wps_run_cred_proto(dev, apdev, m8_cred, no_connect=True) | |
6832 | ||
6833 | def test_wps_ext_cred_proto_auth_type_missing(dev, apdev): | |
6834 | """WPS and Credential: Auth Type missing""" | |
6835 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6836 | m8_cred = build_cred(mac_addr=mac_addr, auth_type=None) | |
6837 | wps_run_cred_proto(dev, apdev, m8_cred) | |
6838 | ||
6839 | def test_wps_ext_cred_proto_encr_type_missing(dev, apdev): | |
6840 | """WPS and Credential: Encr Type missing""" | |
6841 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6842 | m8_cred = build_cred(mac_addr=mac_addr, encr_type=None) | |
6843 | wps_run_cred_proto(dev, apdev, m8_cred) | |
6844 | ||
6845 | def test_wps_ext_cred_proto_network_key_missing(dev, apdev): | |
6846 | """WPS and Credential: Network Key missing""" | |
6847 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6848 | m8_cred = build_cred(mac_addr=mac_addr, nw_key=None) | |
6849 | wps_run_cred_proto(dev, apdev, m8_cred) | |
6850 | ||
6851 | def test_wps_ext_cred_proto_network_key_missing_open(dev, apdev): | |
6852 | """WPS and Credential: Network Key missing (open)""" | |
6853 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6854 | m8_cred = build_cred(mac_addr=mac_addr, auth_type='\x00\x01', | |
6855 | encr_type='\x00\x01', nw_key=None, ssid="foo") | |
6856 | wps_run_cred_proto(dev, apdev, m8_cred, no_connect=True) | |
6857 | ||
6858 | def test_wps_ext_cred_proto_mac_addr_missing(dev, apdev): | |
6859 | """WPS and Credential: MAC Address missing""" | |
6860 | m8_cred = build_cred(mac_addr=None) | |
6861 | wps_run_cred_proto(dev, apdev, m8_cred) | |
6862 | ||
6863 | def test_wps_ext_cred_proto_invalid_encr_type(dev, apdev): | |
6864 | """WPS and Credential: Invalid Encr Type""" | |
6865 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6866 | m8_cred = build_cred(mac_addr=mac_addr, encr_type='\x00\x00') | |
6867 | wps_run_cred_proto(dev, apdev, m8_cred) | |
6868 | ||
6869 | def test_wps_ext_cred_proto_missing_cred(dev, apdev): | |
6870 | """WPS and Credential: Missing Credential""" | |
6871 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6872 | m8_cred = '' | |
6873 | wps_run_cred_proto(dev, apdev, m8_cred) | |
6874 | ||
6875 | def test_wps_ext_proto_m2_no_public_key(dev, apdev): | |
6876 | """WPS and no Public Key in M2""" | |
6877 | pin = "12345670" | |
6878 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
6879 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
6880 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
6881 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
6882 | ||
6883 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6884 | uuid_r = 16*'\x33' | |
6885 | r_nonce = 16*'\x44' | |
6886 | own_private, e_pk = wsc_dh_init() | |
6887 | ||
6888 | logger.debug("Receive M1 from STA") | |
6889 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
6890 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
6891 | ||
6892 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
6893 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
6894 | r_nonce) | |
6895 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
6896 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
6897 | ||
6898 | logger.debug("Send M2 to STA") | |
6899 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
6900 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
6901 | r_nonce, uuid_r, None) | |
6902 | send_wsc_msg(dev[0], bssid, m2) | |
6903 | eap_id = (eap_id + 1) % 256 | |
6904 | ||
6905 | # Verify STA NACK's the credential | |
6906 | msg = get_wsc_msg(dev[0]) | |
6907 | if msg['wsc_opcode'] != WSC_NACK: | |
6908 | raise Exception("Unexpected message - expected WSC_Nack") | |
6909 | dev[0].request("WPS_CANCEL") | |
6910 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
6911 | dev[0].wait_disconnected() | |
6912 | ||
6913 | def test_wps_ext_proto_m2_invalid_public_key(dev, apdev): | |
6914 | """WPS and invalid Public Key in M2""" | |
6915 | pin = "12345670" | |
6916 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
6917 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
6918 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
6919 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
6920 | ||
6921 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6922 | uuid_r = 16*'\x33' | |
6923 | r_nonce = 16*'\x44' | |
6924 | own_private, e_pk = wsc_dh_init() | |
6925 | ||
6926 | logger.debug("Receive M1 from STA") | |
6927 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
6928 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
6929 | ||
6930 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
6931 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
6932 | r_nonce) | |
6933 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
6934 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
6935 | ||
6936 | logger.debug("Send M2 to STA") | |
6937 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
6938 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
6939 | r_nonce, uuid_r, 192*'\xff') | |
6940 | send_wsc_msg(dev[0], bssid, m2) | |
6941 | eap_id = (eap_id + 1) % 256 | |
6942 | ||
6943 | # Verify STA NACK's the credential | |
6944 | msg = get_wsc_msg(dev[0]) | |
6945 | if msg['wsc_opcode'] != WSC_NACK: | |
6946 | raise Exception("Unexpected message - expected WSC_Nack") | |
6947 | dev[0].request("WPS_CANCEL") | |
6948 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
6949 | dev[0].wait_disconnected() | |
6950 | ||
6951 | def test_wps_ext_proto_m2_public_key_oom(dev, apdev): | |
6952 | """WPS and Public Key OOM in M2""" | |
6953 | pin = "12345670" | |
6954 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
6955 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
6956 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
6957 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
6958 | ||
6959 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6960 | uuid_r = 16*'\x33' | |
6961 | r_nonce = 16*'\x44' | |
6962 | own_private, e_pk = wsc_dh_init() | |
6963 | ||
6964 | logger.debug("Receive M1 from STA") | |
6965 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
6966 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
6967 | ||
6968 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
6969 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
6970 | r_nonce) | |
6971 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
6972 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
6973 | ||
6974 | logger.debug("Send M2 to STA") | |
6975 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
6976 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
6977 | r_nonce, uuid_r, e_pk) | |
6978 | with alloc_fail(dev[0], 1, "wpabuf_alloc_copy;wps_process_pubkey"): | |
6979 | send_wsc_msg(dev[0], bssid, m2) | |
6980 | eap_id = (eap_id + 1) % 256 | |
6981 | ||
6982 | # Verify STA NACK's the credential | |
6983 | msg = get_wsc_msg(dev[0]) | |
6984 | if msg['wsc_opcode'] != WSC_NACK: | |
6985 | raise Exception("Unexpected message - expected WSC_Nack") | |
6986 | dev[0].request("WPS_CANCEL") | |
6987 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
6988 | dev[0].wait_disconnected() | |
6989 | ||
6990 | def test_wps_ext_proto_nack_m3(dev, apdev): | |
6991 | """WPS and NACK M3""" | |
6992 | pin = "12345670" | |
6993 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
6994 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
6995 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
6996 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
6997 | ||
6998 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
6999 | uuid_r = 16*'\x33' | |
7000 | r_nonce = 16*'\x44' | |
7001 | own_private, e_pk = wsc_dh_init() | |
7002 | ||
7003 | logger.debug("Receive M1 from STA") | |
7004 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
7005 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
7006 | ||
7007 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
7008 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
7009 | r_nonce) | |
7010 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
7011 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
7012 | ||
7013 | logger.debug("Send M2 to STA") | |
7014 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
7015 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
7016 | r_nonce, uuid_r, e_pk) | |
7017 | send_wsc_msg(dev[0], bssid, m2) | |
7018 | eap_id = (eap_id + 1) % 256 | |
7019 | ||
7020 | logger.debug("Receive M3 from STA") | |
7021 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M3) | |
7022 | ||
7023 | logger.debug("Send NACK to STA") | |
7024 | msg, attrs = build_nack(eap_id, m1_attrs[ATTR_ENROLLEE_NONCE], | |
7025 | r_nonce, config_error='\x01\x23') | |
7026 | send_wsc_msg(dev[0], bssid, msg) | |
7027 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=5) | |
7028 | if ev is None: | |
7029 | raise Exception("Failure not reported") | |
7030 | if "msg=7 config_error=291" not in ev: | |
7031 | raise Exception("Unexpected failure reason: " + ev) | |
7032 | ||
7033 | def test_wps_ext_proto_nack_m5(dev, apdev): | |
7034 | """WPS and NACK M5""" | |
7035 | pin = "12345670" | |
7036 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
7037 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7038 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7039 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
7040 | ||
7041 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
7042 | uuid_r = 16*'\x33' | |
7043 | r_nonce = 16*'\x44' | |
7044 | own_private, e_pk = wsc_dh_init() | |
7045 | ||
7046 | logger.debug("Receive M1 from STA") | |
7047 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
7048 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
7049 | ||
7050 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
7051 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
7052 | r_nonce) | |
7053 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
7054 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
7055 | ||
7056 | logger.debug("Send M2 to STA") | |
7057 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
7058 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
7059 | r_nonce, uuid_r, e_pk) | |
7060 | send_wsc_msg(dev[0], bssid, m2) | |
7061 | eap_id = (eap_id + 1) % 256 | |
7062 | ||
7063 | logger.debug("Receive M3 from STA") | |
7064 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M3) | |
7065 | ||
7066 | logger.debug("Send M4 to STA") | |
7067 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7068 | attrs += build_attr_msg_type(WPS_M4) | |
7069 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, m1_attrs[ATTR_ENROLLEE_NONCE]) | |
7070 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7071 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7072 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7073 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7074 | attrs += build_attr_authenticator(authkey, raw_m3_attrs, attrs) | |
7075 | raw_m4_attrs = attrs | |
7076 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7077 | send_wsc_msg(dev[0], bssid, m4) | |
7078 | eap_id = (eap_id + 1) % 256 | |
7079 | ||
7080 | logger.debug("Receive M5 from STA") | |
7081 | msg, m5_attrs, raw_m5_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M5) | |
7082 | ||
7083 | logger.debug("Send NACK to STA") | |
7084 | msg, attrs = build_nack(eap_id, m1_attrs[ATTR_ENROLLEE_NONCE], | |
7085 | r_nonce, config_error='\x01\x24') | |
7086 | send_wsc_msg(dev[0], bssid, msg) | |
7087 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=5) | |
7088 | if ev is None: | |
7089 | raise Exception("Failure not reported") | |
7090 | if "msg=9 config_error=292" not in ev: | |
7091 | raise Exception("Unexpected failure reason: " + ev) | |
7092 | ||
7093 | def wps_nack_m3(dev, apdev): | |
7094 | pin = "00000000" | |
7095 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pbc=True) | |
7096 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7097 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7098 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
7099 | ||
7100 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
7101 | uuid_r = 16*'\x33' | |
7102 | r_nonce = 16*'\x44' | |
7103 | own_private, e_pk = wsc_dh_init() | |
7104 | ||
7105 | logger.debug("Receive M1 from STA") | |
7106 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
7107 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
7108 | ||
7109 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
7110 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
7111 | r_nonce) | |
7112 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
7113 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
7114 | ||
7115 | logger.debug("Send M2 to STA") | |
7116 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
7117 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
7118 | r_nonce, uuid_r, e_pk, dev_pw_id='\x00\x04') | |
7119 | send_wsc_msg(dev[0], bssid, m2) | |
7120 | eap_id = (eap_id + 1) % 256 | |
7121 | ||
7122 | logger.debug("Receive M3 from STA") | |
7123 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M3) | |
7124 | return eap_id, m1_attrs[ATTR_ENROLLEE_NONCE], r_nonce, bssid | |
7125 | ||
7126 | def test_wps_ext_proto_nack_m3_no_config_error(dev, apdev): | |
7127 | """WPS and NACK M3 missing Config Error""" | |
7128 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7129 | logger.debug("Send NACK to STA") | |
7130 | msg, attrs = build_nack(eap_id, e_nonce, r_nonce, config_error=None) | |
7131 | send_wsc_msg(dev[0], bssid, msg) | |
7132 | dev[0].request("WPS_CANCEL") | |
7133 | dev[0].wait_disconnected() | |
7134 | dev[0].flush_scan_cache() | |
7135 | ||
7136 | def test_wps_ext_proto_nack_m3_no_e_nonce(dev, apdev): | |
7137 | """WPS and NACK M3 missing E-Nonce""" | |
7138 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7139 | logger.debug("Send NACK to STA") | |
7140 | msg, attrs = build_nack(eap_id, None, r_nonce) | |
7141 | send_wsc_msg(dev[0], bssid, msg) | |
7142 | dev[0].request("WPS_CANCEL") | |
7143 | dev[0].wait_disconnected() | |
7144 | dev[0].flush_scan_cache() | |
7145 | ||
7146 | def test_wps_ext_proto_nack_m3_e_nonce_mismatch(dev, apdev): | |
7147 | """WPS and NACK M3 E-Nonce mismatch""" | |
7148 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7149 | logger.debug("Send NACK to STA") | |
7150 | msg, attrs = build_nack(eap_id, 16*'\x00', r_nonce) | |
7151 | send_wsc_msg(dev[0], bssid, msg) | |
7152 | dev[0].request("WPS_CANCEL") | |
7153 | dev[0].wait_disconnected() | |
7154 | dev[0].flush_scan_cache() | |
7155 | ||
7156 | def test_wps_ext_proto_nack_m3_no_r_nonce(dev, apdev): | |
7157 | """WPS and NACK M3 missing R-Nonce""" | |
7158 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7159 | logger.debug("Send NACK to STA") | |
7160 | msg, attrs = build_nack(eap_id, e_nonce, None) | |
7161 | send_wsc_msg(dev[0], bssid, msg) | |
7162 | dev[0].request("WPS_CANCEL") | |
7163 | dev[0].wait_disconnected() | |
7164 | dev[0].flush_scan_cache() | |
7165 | ||
7166 | def test_wps_ext_proto_nack_m3_r_nonce_mismatch(dev, apdev): | |
7167 | """WPS and NACK M3 R-Nonce mismatch""" | |
7168 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7169 | logger.debug("Send NACK to STA") | |
7170 | msg, attrs = build_nack(eap_id, e_nonce, 16*'\x00') | |
7171 | send_wsc_msg(dev[0], bssid, msg) | |
7172 | dev[0].request("WPS_CANCEL") | |
7173 | dev[0].wait_disconnected() | |
7174 | dev[0].flush_scan_cache() | |
7175 | ||
7176 | def test_wps_ext_proto_nack_m3_no_msg_type(dev, apdev): | |
7177 | """WPS and NACK M3 no Message Type""" | |
7178 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7179 | logger.debug("Send NACK to STA") | |
7180 | msg, attrs = build_nack(eap_id, e_nonce, r_nonce, msg_type=None) | |
7181 | send_wsc_msg(dev[0], bssid, msg) | |
7182 | dev[0].request("WPS_CANCEL") | |
7183 | dev[0].wait_disconnected() | |
7184 | dev[0].flush_scan_cache() | |
7185 | ||
7186 | def test_wps_ext_proto_nack_m3_invalid_msg_type(dev, apdev): | |
7187 | """WPS and NACK M3 invalid Message Type""" | |
7188 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7189 | logger.debug("Send NACK to STA") | |
7190 | msg, attrs = build_nack(eap_id, e_nonce, r_nonce, msg_type=123) | |
7191 | send_wsc_msg(dev[0], bssid, msg) | |
7192 | dev[0].request("WPS_CANCEL") | |
7193 | dev[0].wait_disconnected() | |
7194 | dev[0].flush_scan_cache() | |
7195 | ||
7196 | def test_wps_ext_proto_nack_m3_invalid_attr(dev, apdev): | |
7197 | """WPS and NACK M3 invalid attribute""" | |
7198 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7199 | logger.debug("Send NACK to STA") | |
7200 | attrs = '\x10\x10\x00' | |
7201 | msg = build_eap_wsc(1, eap_id, attrs, opcode=WSC_NACK) | |
7202 | send_wsc_msg(dev[0], bssid, msg) | |
7203 | dev[0].request("WPS_CANCEL") | |
7204 | dev[0].wait_disconnected() | |
7205 | dev[0].flush_scan_cache() | |
7206 | ||
7207 | def test_wps_ext_proto_ack_m3_no_e_nonce(dev, apdev): | |
7208 | """WPS and ACK M3 missing E-Nonce""" | |
7209 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7210 | logger.debug("Send NACK to STA") | |
7211 | msg, attrs = build_ack(eap_id, None, r_nonce) | |
7212 | send_wsc_msg(dev[0], bssid, msg) | |
7213 | dev[0].request("WPS_CANCEL") | |
7214 | dev[0].wait_disconnected() | |
7215 | dev[0].flush_scan_cache() | |
7216 | ||
7217 | def test_wps_ext_proto_ack_m3_e_nonce_mismatch(dev, apdev): | |
7218 | """WPS and ACK M3 E-Nonce mismatch""" | |
7219 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7220 | logger.debug("Send NACK to STA") | |
7221 | msg, attrs = build_ack(eap_id, 16*'\x00', r_nonce) | |
7222 | send_wsc_msg(dev[0], bssid, msg) | |
7223 | dev[0].request("WPS_CANCEL") | |
7224 | dev[0].wait_disconnected() | |
7225 | dev[0].flush_scan_cache() | |
7226 | ||
7227 | def test_wps_ext_proto_ack_m3_no_r_nonce(dev, apdev): | |
7228 | """WPS and ACK M3 missing R-Nonce""" | |
7229 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7230 | logger.debug("Send NACK to STA") | |
7231 | msg, attrs = build_ack(eap_id, e_nonce, None) | |
7232 | send_wsc_msg(dev[0], bssid, msg) | |
7233 | dev[0].request("WPS_CANCEL") | |
7234 | dev[0].wait_disconnected() | |
7235 | dev[0].flush_scan_cache() | |
7236 | ||
7237 | def test_wps_ext_proto_ack_m3_r_nonce_mismatch(dev, apdev): | |
7238 | """WPS and ACK M3 R-Nonce mismatch""" | |
7239 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7240 | logger.debug("Send NACK to STA") | |
7241 | msg, attrs = build_ack(eap_id, e_nonce, 16*'\x00') | |
7242 | send_wsc_msg(dev[0], bssid, msg) | |
7243 | dev[0].request("WPS_CANCEL") | |
7244 | dev[0].wait_disconnected() | |
7245 | dev[0].flush_scan_cache() | |
7246 | ||
7247 | def test_wps_ext_proto_ack_m3_no_msg_type(dev, apdev): | |
7248 | """WPS and ACK M3 no Message Type""" | |
7249 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7250 | logger.debug("Send NACK to STA") | |
7251 | msg, attrs = build_ack(eap_id, e_nonce, r_nonce, msg_type=None) | |
7252 | send_wsc_msg(dev[0], bssid, msg) | |
7253 | dev[0].request("WPS_CANCEL") | |
7254 | dev[0].wait_disconnected() | |
7255 | dev[0].flush_scan_cache() | |
7256 | ||
7257 | def test_wps_ext_proto_ack_m3_invalid_msg_type(dev, apdev): | |
7258 | """WPS and ACK M3 invalid Message Type""" | |
7259 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7260 | logger.debug("Send NACK to STA") | |
7261 | msg, attrs = build_ack(eap_id, e_nonce, r_nonce, msg_type=123) | |
7262 | send_wsc_msg(dev[0], bssid, msg) | |
7263 | dev[0].request("WPS_CANCEL") | |
7264 | dev[0].wait_disconnected() | |
7265 | dev[0].flush_scan_cache() | |
7266 | ||
7267 | def test_wps_ext_proto_ack_m3_invalid_attr(dev, apdev): | |
7268 | """WPS and ACK M3 invalid attribute""" | |
7269 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7270 | logger.debug("Send ACK to STA") | |
7271 | attrs = '\x10\x10\x00' | |
7272 | msg = build_eap_wsc(1, eap_id, attrs, opcode=WSC_ACK) | |
7273 | send_wsc_msg(dev[0], bssid, msg) | |
7274 | dev[0].request("WPS_CANCEL") | |
7275 | dev[0].wait_disconnected() | |
7276 | dev[0].flush_scan_cache() | |
7277 | ||
7278 | def test_wps_ext_proto_ack_m3(dev, apdev): | |
7279 | """WPS and ACK M3""" | |
7280 | eap_id, e_nonce, r_nonce, bssid = wps_nack_m3(dev, apdev) | |
7281 | logger.debug("Send ACK to STA") | |
7282 | msg, attrs = build_ack(eap_id, e_nonce, r_nonce) | |
7283 | send_wsc_msg(dev[0], bssid, msg) | |
7284 | dev[0].request("WPS_CANCEL") | |
7285 | dev[0].wait_disconnected() | |
7286 | dev[0].flush_scan_cache() | |
7287 | ||
7288 | def wps_to_m3_helper(dev, apdev): | |
7289 | pin = "12345670" | |
7290 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
7291 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7292 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7293 | wps_ext_eap_wsc(dev[0], hapd, bssid, "EAP-WSC/Start") | |
7294 | ||
7295 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
7296 | uuid_r = 16*'\x33' | |
7297 | r_nonce = 16*'\x44' | |
7298 | own_private, e_pk = wsc_dh_init() | |
7299 | ||
7300 | logger.debug("Receive M1 from STA") | |
7301 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M1) | |
7302 | eap_id = (msg['eap_identifier'] + 1) % 256 | |
7303 | ||
7304 | authkey,keywrapkey = wsc_dh_kdf(m1_attrs[ATTR_PUBLIC_KEY], own_private, | |
7305 | mac_addr, m1_attrs[ATTR_ENROLLEE_NONCE], | |
7306 | r_nonce) | |
7307 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, pin, | |
7308 | m1_attrs[ATTR_PUBLIC_KEY], e_pk) | |
7309 | ||
7310 | logger.debug("Send M2 to STA") | |
7311 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, eap_id, | |
7312 | m1_attrs[ATTR_ENROLLEE_NONCE], | |
7313 | r_nonce, uuid_r, e_pk) | |
7314 | send_wsc_msg(dev[0], bssid, m2) | |
7315 | eap_id = (eap_id + 1) % 256 | |
7316 | ||
7317 | logger.debug("Receive M3 from STA") | |
7318 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M3) | |
7319 | return eap_id, m1_attrs, r_nonce, bssid, r_hash1, r_hash2, r_s1, r_s2, raw_m3_attrs, authkey, keywrapkey | |
7320 | ||
7321 | def wps_to_m3(dev, apdev): | |
7322 | eap_id, m1_attrs, r_nonce, bssid, r_hash1, r_hash2, r_s1, r_s2, raw_m3_attrs, authkey, keywrapkey = wps_to_m3_helper(dev, apdev) | |
7323 | return eap_id, m1_attrs[ATTR_ENROLLEE_NONCE], r_nonce, bssid, r_hash1, r_hash2, r_s1, raw_m3_attrs, authkey, keywrapkey | |
7324 | ||
7325 | def wps_to_m5(dev, apdev): | |
7326 | eap_id, m1_attrs, r_nonce, bssid, r_hash1, r_hash2, r_s1, r_s2, raw_m3_attrs, authkey, keywrapkey = wps_to_m3_helper(dev, apdev) | |
7327 | ||
7328 | logger.debug("Send M4 to STA") | |
7329 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7330 | attrs += build_attr_msg_type(WPS_M4) | |
7331 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, m1_attrs[ATTR_ENROLLEE_NONCE]) | |
7332 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7333 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7334 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7335 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7336 | attrs += build_attr_authenticator(authkey, raw_m3_attrs, attrs) | |
7337 | raw_m4_attrs = attrs | |
7338 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7339 | send_wsc_msg(dev[0], bssid, m4) | |
7340 | eap_id = (eap_id + 1) % 256 | |
7341 | ||
7342 | logger.debug("Receive M5 from STA") | |
7343 | msg, m5_attrs, raw_m5_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M5) | |
7344 | ||
7345 | return eap_id, m1_attrs[ATTR_ENROLLEE_NONCE], r_nonce, bssid, r_hash1, r_hash2, r_s2, raw_m5_attrs, authkey, keywrapkey | |
7346 | ||
7347 | def test_wps_ext_proto_m4_missing_r_hash1(dev, apdev): | |
7348 | """WPS and no R-Hash1 in M4""" | |
7349 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s1, m3, authkey, keywrapkey = wps_to_m3(dev, apdev) | |
7350 | ||
7351 | logger.debug("Send M4 to STA") | |
7352 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7353 | attrs += build_attr_msg_type(WPS_M4) | |
7354 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7355 | #attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7356 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7357 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7358 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7359 | attrs += build_attr_authenticator(authkey, m3, attrs) | |
7360 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7361 | send_wsc_msg(dev[0], bssid, m4) | |
7362 | eap_id = (eap_id + 1) % 256 | |
7363 | ||
7364 | logger.debug("Receive M5 (NACK) from STA") | |
7365 | msg = get_wsc_msg(dev[0]) | |
7366 | if msg['wsc_opcode'] != WSC_NACK: | |
7367 | raise Exception("Unexpected message - expected WSC_Nack") | |
7368 | ||
7369 | dev[0].request("WPS_CANCEL") | |
7370 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7371 | dev[0].wait_disconnected() | |
7372 | ||
7373 | def test_wps_ext_proto_m4_missing_r_hash2(dev, apdev): | |
7374 | """WPS and no R-Hash2 in M4""" | |
7375 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s1, m3, authkey, keywrapkey = wps_to_m3(dev, apdev) | |
7376 | ||
7377 | logger.debug("Send M4 to STA") | |
7378 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7379 | attrs += build_attr_msg_type(WPS_M4) | |
7380 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7381 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7382 | #attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7383 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7384 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7385 | attrs += build_attr_authenticator(authkey, m3, attrs) | |
7386 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7387 | send_wsc_msg(dev[0], bssid, m4) | |
7388 | eap_id = (eap_id + 1) % 256 | |
7389 | ||
7390 | logger.debug("Receive M5 (NACK) from STA") | |
7391 | msg = get_wsc_msg(dev[0]) | |
7392 | if msg['wsc_opcode'] != WSC_NACK: | |
7393 | raise Exception("Unexpected message - expected WSC_Nack") | |
7394 | ||
7395 | dev[0].request("WPS_CANCEL") | |
7396 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7397 | dev[0].wait_disconnected() | |
7398 | ||
7399 | def test_wps_ext_proto_m4_missing_r_snonce1(dev, apdev): | |
7400 | """WPS and no R-SNonce1 in M4""" | |
7401 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s1, m3, authkey, keywrapkey = wps_to_m3(dev, apdev) | |
7402 | ||
7403 | logger.debug("Send M4 to STA") | |
7404 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7405 | attrs += build_attr_msg_type(WPS_M4) | |
7406 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7407 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7408 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7409 | #data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7410 | data = '' | |
7411 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7412 | attrs += build_attr_authenticator(authkey, m3, attrs) | |
7413 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7414 | send_wsc_msg(dev[0], bssid, m4) | |
7415 | eap_id = (eap_id + 1) % 256 | |
7416 | ||
7417 | logger.debug("Receive M5 (NACK) from STA") | |
7418 | msg = get_wsc_msg(dev[0]) | |
7419 | if msg['wsc_opcode'] != WSC_NACK: | |
7420 | raise Exception("Unexpected message - expected WSC_Nack") | |
7421 | ||
7422 | dev[0].request("WPS_CANCEL") | |
7423 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7424 | dev[0].wait_disconnected() | |
7425 | ||
7426 | def test_wps_ext_proto_m4_invalid_pad_string(dev, apdev): | |
7427 | """WPS and invalid pad string in M4""" | |
7428 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s1, m3, authkey, keywrapkey = wps_to_m3(dev, apdev) | |
7429 | ||
7430 | logger.debug("Send M4 to STA") | |
7431 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7432 | attrs += build_attr_msg_type(WPS_M4) | |
7433 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7434 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7435 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7436 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7437 | ||
7438 | m = hmac.new(authkey, data, hashlib.sha256) | |
7439 | kwa = m.digest()[0:8] | |
7440 | data += build_wsc_attr(ATTR_KEY_WRAP_AUTH, kwa) | |
7441 | iv = 16*'\x99' | |
7442 | aes = AES.new(keywrapkey, AES.MODE_CBC, iv) | |
7443 | pad_len = 16 - len(data) % 16 | |
7444 | ps = (pad_len - 1) * struct.pack('B', pad_len) + struct.pack('B', pad_len - 1) | |
7445 | data += ps | |
7446 | wrapped = aes.encrypt(data) | |
7447 | attrs += build_wsc_attr(ATTR_ENCR_SETTINGS, iv + wrapped) | |
7448 | ||
7449 | attrs += build_attr_authenticator(authkey, m3, attrs) | |
7450 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7451 | send_wsc_msg(dev[0], bssid, m4) | |
7452 | eap_id = (eap_id + 1) % 256 | |
7453 | ||
7454 | logger.debug("Receive M5 (NACK) from STA") | |
7455 | msg = get_wsc_msg(dev[0]) | |
7456 | if msg['wsc_opcode'] != WSC_NACK: | |
7457 | raise Exception("Unexpected message - expected WSC_Nack") | |
7458 | ||
7459 | dev[0].request("WPS_CANCEL") | |
7460 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7461 | dev[0].wait_disconnected() | |
7462 | ||
7463 | def test_wps_ext_proto_m4_invalid_pad_value(dev, apdev): | |
7464 | """WPS and invalid pad value in M4""" | |
7465 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s1, m3, authkey, keywrapkey = wps_to_m3(dev, apdev) | |
7466 | ||
7467 | logger.debug("Send M4 to STA") | |
7468 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7469 | attrs += build_attr_msg_type(WPS_M4) | |
7470 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7471 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7472 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7473 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7474 | ||
7475 | m = hmac.new(authkey, data, hashlib.sha256) | |
7476 | kwa = m.digest()[0:8] | |
7477 | data += build_wsc_attr(ATTR_KEY_WRAP_AUTH, kwa) | |
7478 | iv = 16*'\x99' | |
7479 | aes = AES.new(keywrapkey, AES.MODE_CBC, iv) | |
7480 | pad_len = 16 - len(data) % 16 | |
7481 | ps = (pad_len - 1) * struct.pack('B', pad_len) + struct.pack('B', 255) | |
7482 | data += ps | |
7483 | wrapped = aes.encrypt(data) | |
7484 | attrs += build_wsc_attr(ATTR_ENCR_SETTINGS, iv + wrapped) | |
7485 | ||
7486 | attrs += build_attr_authenticator(authkey, m3, attrs) | |
7487 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7488 | send_wsc_msg(dev[0], bssid, m4) | |
7489 | eap_id = (eap_id + 1) % 256 | |
7490 | ||
7491 | logger.debug("Receive M5 (NACK) from STA") | |
7492 | msg = get_wsc_msg(dev[0]) | |
7493 | if msg['wsc_opcode'] != WSC_NACK: | |
7494 | raise Exception("Unexpected message - expected WSC_Nack") | |
7495 | ||
7496 | dev[0].request("WPS_CANCEL") | |
7497 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7498 | dev[0].wait_disconnected() | |
7499 | ||
7500 | def test_wps_ext_proto_m4_no_encr_settings(dev, apdev): | |
7501 | """WPS and no Encr Settings in M4""" | |
7502 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s1, m3, authkey, keywrapkey = wps_to_m3(dev, apdev) | |
7503 | ||
7504 | logger.debug("Send M4 to STA") | |
7505 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7506 | attrs += build_attr_msg_type(WPS_M4) | |
7507 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7508 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7509 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7510 | attrs += build_attr_authenticator(authkey, m3, attrs) | |
7511 | m4 = build_eap_wsc(1, eap_id, attrs) | |
7512 | send_wsc_msg(dev[0], bssid, m4) | |
7513 | eap_id = (eap_id + 1) % 256 | |
7514 | ||
7515 | logger.debug("Receive M5 (NACK) from STA") | |
7516 | msg = get_wsc_msg(dev[0]) | |
7517 | if msg['wsc_opcode'] != WSC_NACK: | |
7518 | raise Exception("Unexpected message - expected WSC_Nack") | |
7519 | ||
7520 | dev[0].request("WPS_CANCEL") | |
7521 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7522 | dev[0].wait_disconnected() | |
7523 | ||
7524 | def test_wps_ext_proto_m6_missing_r_snonce2(dev, apdev): | |
7525 | """WPS and no R-SNonce2 in M6""" | |
7526 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s2, m5, authkey, keywrapkey = wps_to_m5(dev, apdev) | |
7527 | ||
7528 | logger.debug("Send M6 to STA") | |
7529 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7530 | attrs += build_attr_msg_type(WPS_M6) | |
7531 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7532 | #data = build_wsc_attr(ATTR_R_SNONCE2, r_s2) | |
7533 | data = '' | |
7534 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7535 | attrs += build_attr_authenticator(authkey, m5, attrs) | |
7536 | m6 = build_eap_wsc(1, eap_id, attrs) | |
7537 | send_wsc_msg(dev[0], bssid, m6) | |
7538 | eap_id = (eap_id + 1) % 256 | |
7539 | ||
7540 | logger.debug("Receive M7 (NACK) from STA") | |
7541 | msg = get_wsc_msg(dev[0]) | |
7542 | if msg['wsc_opcode'] != WSC_NACK: | |
7543 | raise Exception("Unexpected message - expected WSC_Nack") | |
7544 | ||
7545 | dev[0].request("WPS_CANCEL") | |
7546 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7547 | dev[0].wait_disconnected() | |
7548 | ||
7549 | def test_wps_ext_proto_m6_no_encr_settings(dev, apdev): | |
7550 | """WPS and no Encr Settings in M6""" | |
7551 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s2, m5, authkey, keywrapkey = wps_to_m5(dev, apdev) | |
7552 | ||
7553 | logger.debug("Send M6 to STA") | |
7554 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7555 | attrs += build_attr_msg_type(WPS_M6) | |
7556 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7557 | data = build_wsc_attr(ATTR_R_SNONCE2, r_s2) | |
7558 | #attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7559 | attrs += build_attr_authenticator(authkey, m5, attrs) | |
7560 | m6 = build_eap_wsc(1, eap_id, attrs) | |
7561 | send_wsc_msg(dev[0], bssid, m6) | |
7562 | eap_id = (eap_id + 1) % 256 | |
7563 | ||
7564 | logger.debug("Receive M7 (NACK) from STA") | |
7565 | msg = get_wsc_msg(dev[0]) | |
7566 | if msg['wsc_opcode'] != WSC_NACK: | |
7567 | raise Exception("Unexpected message - expected WSC_Nack") | |
7568 | ||
7569 | dev[0].request("WPS_CANCEL") | |
7570 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7571 | dev[0].wait_disconnected() | |
7572 | ||
7573 | def test_wps_ext_proto_m8_no_encr_settings(dev, apdev): | |
7574 | """WPS and no Encr Settings in M6""" | |
7575 | eap_id, e_nonce, r_nonce, bssid, r_hash1, r_hash2, r_s2, m5, authkey, keywrapkey = wps_to_m5(dev, apdev) | |
7576 | ||
7577 | logger.debug("Send M6 to STA") | |
7578 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7579 | attrs += build_attr_msg_type(WPS_M6) | |
7580 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7581 | data = build_wsc_attr(ATTR_R_SNONCE2, r_s2) | |
7582 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7583 | attrs += build_attr_authenticator(authkey, m5, attrs) | |
7584 | raw_m6_attrs = attrs | |
7585 | m6 = build_eap_wsc(1, eap_id, attrs) | |
7586 | send_wsc_msg(dev[0], bssid, m6) | |
7587 | eap_id = (eap_id + 1) % 256 | |
7588 | ||
7589 | logger.debug("Receive M7 from STA") | |
7590 | msg, m7_attrs, raw_m7_attrs = recv_wsc_msg(dev[0], WSC_MSG, WPS_M7) | |
7591 | ||
7592 | logger.debug("Send M8 to STA") | |
7593 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7594 | attrs += build_attr_msg_type(WPS_M8) | |
7595 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7596 | #attrs += build_attr_encr_settings(authkey, keywrapkey, m8_cred) | |
7597 | attrs += build_attr_authenticator(authkey, raw_m7_attrs, attrs) | |
7598 | raw_m8_attrs = attrs | |
7599 | m8 = build_eap_wsc(1, eap_id, attrs) | |
7600 | send_wsc_msg(dev[0], bssid, m8) | |
7601 | ||
7602 | logger.debug("Receive WSC_Done (NACK) from STA") | |
7603 | msg = get_wsc_msg(dev[0]) | |
7604 | if msg['wsc_opcode'] != WSC_NACK: | |
7605 | raise Exception("Unexpected message - expected WSC_Nack") | |
7606 | ||
7607 | dev[0].request("WPS_CANCEL") | |
7608 | send_wsc_msg(dev[0], bssid, build_eap_failure(eap_id)) | |
7609 | dev[0].wait_disconnected() | |
7610 | ||
7611 | def wps_start_ext_reg(apdev, dev): | |
7612 | addr = dev.own_addr() | |
7613 | bssid = apdev['bssid'] | |
7614 | ssid = "test-wps-conf" | |
7615 | appin = "12345670" | |
7616 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
7617 | "wpa_passphrase": "12345678", "wpa": "2", | |
7618 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
7619 | "ap_pin": appin } | |
afc26df2 | 7620 | hapd = hostapd.add_ap(apdev, params) |
7511ead0 JM |
7621 | |
7622 | dev.scan_for_bss(bssid, freq="2412") | |
7623 | hapd.request("SET ext_eapol_frame_io 1") | |
7624 | dev.request("SET ext_eapol_frame_io 1") | |
7625 | ||
7626 | dev.request("WPS_REG " + bssid + " " + appin) | |
7627 | ||
7628 | return addr,bssid,hapd | |
7629 | ||
7630 | def wps_run_ap_settings_proto(dev, apdev, ap_settings, success): | |
7631 | addr,bssid,hapd = wps_start_ext_reg(apdev[0], dev[0]) | |
7632 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7633 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7634 | ||
7635 | logger.debug("Receive M1 from AP") | |
7636 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M1) | |
7637 | mac_addr = m1_attrs[ATTR_MAC_ADDR] | |
7638 | e_nonce = m1_attrs[ATTR_ENROLLEE_NONCE] | |
7639 | e_pk = m1_attrs[ATTR_PUBLIC_KEY] | |
7640 | ||
7641 | appin = '12345670' | |
7642 | uuid_r = 16*'\x33' | |
7643 | r_nonce = 16*'\x44' | |
7644 | own_private, r_pk = wsc_dh_init() | |
7645 | authkey,keywrapkey = wsc_dh_kdf(e_pk, own_private, mac_addr, e_nonce, | |
7646 | r_nonce) | |
7647 | r_s1,r_s2,r_hash1,r_hash2 = wsc_dev_pw_hash(authkey, appin, e_pk, r_pk) | |
7648 | ||
7649 | logger.debug("Send M2 to AP") | |
7650 | m2, raw_m2_attrs = build_m2(authkey, raw_m1_attrs, msg['eap_identifier'], | |
7651 | e_nonce, r_nonce, uuid_r, r_pk, eap_code=2) | |
7652 | send_wsc_msg(hapd, addr, m2) | |
7653 | ||
7654 | logger.debug("Receive M3 from AP") | |
7655 | msg, m3_attrs, raw_m3_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M3) | |
7656 | ||
7657 | logger.debug("Send M4 to AP") | |
7658 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7659 | attrs += build_attr_msg_type(WPS_M4) | |
7660 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7661 | attrs += build_wsc_attr(ATTR_R_HASH1, r_hash1) | |
7662 | attrs += build_wsc_attr(ATTR_R_HASH2, r_hash2) | |
7663 | data = build_wsc_attr(ATTR_R_SNONCE1, r_s1) | |
7664 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7665 | attrs += build_attr_authenticator(authkey, raw_m3_attrs, attrs) | |
7666 | raw_m4_attrs = attrs | |
7667 | m4 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7668 | send_wsc_msg(hapd, addr, m4) | |
7669 | ||
7670 | logger.debug("Receive M5 from AP") | |
7671 | msg, m5_attrs, raw_m5_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M5) | |
7672 | ||
7673 | logger.debug("Send M6 to STA") | |
7674 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7675 | attrs += build_attr_msg_type(WPS_M6) | |
7676 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7677 | data = build_wsc_attr(ATTR_R_SNONCE2, r_s2) | |
7678 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7679 | attrs += build_attr_authenticator(authkey, raw_m5_attrs, attrs) | |
7680 | raw_m6_attrs = attrs | |
7681 | m6 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7682 | send_wsc_msg(hapd, addr, m6) | |
7683 | ||
7684 | logger.debug("Receive M7 from AP") | |
7685 | msg, m7_attrs, raw_m7_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M7) | |
7686 | ||
7687 | logger.debug("Send M8 to STA") | |
7688 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7689 | attrs += build_attr_msg_type(WPS_M8) | |
7690 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
7691 | if ap_settings: | |
7692 | attrs += build_attr_encr_settings(authkey, keywrapkey, ap_settings) | |
7693 | attrs += build_attr_authenticator(authkey, raw_m7_attrs, attrs) | |
7694 | raw_m8_attrs = attrs | |
7695 | m8 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7696 | send_wsc_msg(hapd, addr, m8) | |
7697 | ||
7698 | if success: | |
7699 | ev = hapd.wait_event(["WPS-NEW-AP-SETTINGS"], timeout=5) | |
7700 | if ev is None: | |
7701 | raise Exception("New AP settings not reported") | |
7702 | logger.debug("Receive WSC_Done from AP") | |
7703 | msg = get_wsc_msg(hapd) | |
7704 | if msg['wsc_opcode'] != WSC_Done: | |
7705 | raise Exception("Unexpected message - expected WSC_Done") | |
7706 | ||
7707 | logger.debug("Send WSC_ACK to AP") | |
7708 | ack,attrs = build_ack(msg['eap_identifier'], e_nonce, r_nonce, | |
7709 | eap_code=2) | |
7710 | send_wsc_msg(hapd, addr, ack) | |
7711 | dev[0].wait_disconnected() | |
7712 | else: | |
7713 | ev = hapd.wait_event(["WPS-FAIL"], timeout=5) | |
7714 | if ev is None: | |
7715 | raise Exception("WPS failure not reported") | |
7716 | logger.debug("Receive WSC_NACK from AP") | |
7717 | msg = get_wsc_msg(hapd) | |
7718 | if msg['wsc_opcode'] != WSC_NACK: | |
7719 | raise Exception("Unexpected message - expected WSC_NACK") | |
7720 | ||
7721 | logger.debug("Send WSC_NACK to AP") | |
7722 | nack,attrs = build_nack(msg['eap_identifier'], e_nonce, r_nonce, | |
7723 | eap_code=2) | |
7724 | send_wsc_msg(hapd, addr, nack) | |
7725 | dev[0].wait_disconnected() | |
7726 | ||
7727 | def test_wps_ext_ap_settings_success(dev, apdev): | |
7728 | """WPS and AP Settings: success""" | |
7729 | ap_settings = build_wsc_attr(ATTR_NETWORK_INDEX, '\x01') | |
7730 | ap_settings += build_wsc_attr(ATTR_SSID, "test") | |
7731 | ap_settings += build_wsc_attr(ATTR_AUTH_TYPE, '\x00\x01') | |
7732 | ap_settings += build_wsc_attr(ATTR_ENCR_TYPE, '\x00\x01') | |
7733 | ap_settings += build_wsc_attr(ATTR_NETWORK_KEY, '') | |
7734 | ap_settings += build_wsc_attr(ATTR_MAC_ADDR, binascii.unhexlify(apdev[0]['bssid'].replace(':', ''))) | |
7735 | wps_run_ap_settings_proto(dev, apdev, ap_settings, True) | |
7736 | ||
7737 | def test_wps_ext_ap_settings_missing(dev, apdev): | |
7738 | """WPS and AP Settings: missing""" | |
7739 | wps_run_ap_settings_proto(dev, apdev, None, False) | |
7740 | ||
7741 | def test_wps_ext_ap_settings_mac_addr_mismatch(dev, apdev): | |
7742 | """WPS and AP Settings: MAC Address mismatch""" | |
7743 | ap_settings = build_wsc_attr(ATTR_NETWORK_INDEX, '\x01') | |
7744 | ap_settings += build_wsc_attr(ATTR_SSID, "test") | |
7745 | ap_settings += build_wsc_attr(ATTR_AUTH_TYPE, '\x00\x01') | |
7746 | ap_settings += build_wsc_attr(ATTR_ENCR_TYPE, '\x00\x01') | |
7747 | ap_settings += build_wsc_attr(ATTR_NETWORK_KEY, '') | |
7748 | ap_settings += build_wsc_attr(ATTR_MAC_ADDR, '\x00\x00\x00\x00\x00\x00') | |
7749 | wps_run_ap_settings_proto(dev, apdev, ap_settings, True) | |
7750 | ||
7751 | def test_wps_ext_ap_settings_mac_addr_missing(dev, apdev): | |
7752 | """WPS and AP Settings: missing MAC Address""" | |
7753 | ap_settings = build_wsc_attr(ATTR_NETWORK_INDEX, '\x01') | |
7754 | ap_settings += build_wsc_attr(ATTR_SSID, "test") | |
7755 | ap_settings += build_wsc_attr(ATTR_AUTH_TYPE, '\x00\x01') | |
7756 | ap_settings += build_wsc_attr(ATTR_ENCR_TYPE, '\x00\x01') | |
7757 | ap_settings += build_wsc_attr(ATTR_NETWORK_KEY, '') | |
7758 | wps_run_ap_settings_proto(dev, apdev, ap_settings, False) | |
7759 | ||
7760 | def test_wps_ext_ap_settings_reject_encr_type(dev, apdev): | |
7761 | """WPS and AP Settings: reject Encr Type""" | |
7762 | ap_settings = build_wsc_attr(ATTR_NETWORK_INDEX, '\x01') | |
7763 | ap_settings += build_wsc_attr(ATTR_SSID, "test") | |
7764 | ap_settings += build_wsc_attr(ATTR_AUTH_TYPE, '\x00\x01') | |
7765 | ap_settings += build_wsc_attr(ATTR_ENCR_TYPE, '\x00\x00') | |
7766 | ap_settings += build_wsc_attr(ATTR_NETWORK_KEY, '') | |
7767 | ap_settings += build_wsc_attr(ATTR_MAC_ADDR, binascii.unhexlify(apdev[0]['bssid'].replace(':', ''))) | |
7768 | wps_run_ap_settings_proto(dev, apdev, ap_settings, False) | |
7769 | ||
7770 | def test_wps_ext_ap_settings_m2d(dev, apdev): | |
7771 | """WPS and AP Settings: M2D""" | |
7772 | addr,bssid,hapd = wps_start_ext_reg(apdev[0], dev[0]) | |
7773 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7774 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7775 | ||
7776 | logger.debug("Receive M1 from AP") | |
7777 | msg, m1_attrs, raw_m1_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M1) | |
7778 | e_nonce = m1_attrs[ATTR_ENROLLEE_NONCE] | |
7779 | ||
7780 | r_nonce = 16*'\x44' | |
7781 | uuid_r = 16*'\x33' | |
7782 | ||
7783 | logger.debug("Send M2D to AP") | |
7784 | m2d, raw_m2d_attrs = build_m2d(raw_m1_attrs, msg['eap_identifier'], | |
7785 | e_nonce, r_nonce, uuid_r, | |
7786 | dev_pw_id='\x00\x00', eap_code=2) | |
7787 | send_wsc_msg(hapd, addr, m2d) | |
7788 | ||
7789 | ev = hapd.wait_event(["WPS-M2D"], timeout=5) | |
7790 | if ev is None: | |
7791 | raise Exception("M2D not reported") | |
7792 | ||
7793 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
7794 | ||
7795 | def wps_wait_ap_nack(hapd, dev, e_nonce, r_nonce): | |
7796 | logger.debug("Receive WSC_NACK from AP") | |
7797 | msg = get_wsc_msg(hapd) | |
7798 | if msg['wsc_opcode'] != WSC_NACK: | |
7799 | raise Exception("Unexpected message - expected WSC_NACK") | |
7800 | ||
7801 | logger.debug("Send WSC_NACK to AP") | |
7802 | nack,attrs = build_nack(msg['eap_identifier'], e_nonce, r_nonce, | |
7803 | eap_code=2) | |
7804 | send_wsc_msg(hapd, dev.own_addr(), nack) | |
7805 | dev.wait_disconnected() | |
7806 | ||
7807 | def test_wps_ext_m3_missing_e_hash1(dev, apdev): | |
7808 | """WPS proto: M3 missing E-Hash1""" | |
7809 | pin = "12345670" | |
7810 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
7811 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7812 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7813 | ||
7814 | logger.debug("Receive WSC/Start from AP") | |
7815 | msg = get_wsc_msg(hapd) | |
7816 | if msg['wsc_opcode'] != WSC_Start: | |
7817 | raise Exception("Unexpected Op-Code for WSC/Start") | |
7818 | ||
7819 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
7820 | uuid_e = 16*'\x11' | |
7821 | e_nonce = 16*'\x22' | |
7822 | own_private, e_pk = wsc_dh_init() | |
7823 | ||
7824 | logger.debug("Send M1 to AP") | |
7825 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
7826 | e_nonce, e_pk) | |
7827 | send_wsc_msg(hapd, addr, m1) | |
7828 | ||
7829 | logger.debug("Receive M2 from AP") | |
7830 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
7831 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
7832 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
7833 | ||
7834 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
7835 | r_nonce) | |
7836 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
7837 | ||
7838 | logger.debug("Send M3 to AP") | |
7839 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7840 | attrs += build_attr_msg_type(WPS_M3) | |
7841 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
7842 | #attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
7843 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
7844 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
7845 | raw_m3_attrs = attrs | |
7846 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7847 | send_wsc_msg(hapd, addr, m3) | |
7848 | ||
7849 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
7850 | ||
7851 | def test_wps_ext_m3_missing_e_hash2(dev, apdev): | |
7852 | """WPS proto: M3 missing E-Hash2""" | |
7853 | pin = "12345670" | |
7854 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
7855 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7856 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7857 | ||
7858 | logger.debug("Receive WSC/Start from AP") | |
7859 | msg = get_wsc_msg(hapd) | |
7860 | if msg['wsc_opcode'] != WSC_Start: | |
7861 | raise Exception("Unexpected Op-Code for WSC/Start") | |
7862 | ||
7863 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
7864 | uuid_e = 16*'\x11' | |
7865 | e_nonce = 16*'\x22' | |
7866 | own_private, e_pk = wsc_dh_init() | |
7867 | ||
7868 | logger.debug("Send M1 to AP") | |
7869 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
7870 | e_nonce, e_pk) | |
7871 | send_wsc_msg(hapd, addr, m1) | |
7872 | ||
7873 | logger.debug("Receive M2 from AP") | |
7874 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
7875 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
7876 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
7877 | ||
7878 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
7879 | r_nonce) | |
7880 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
7881 | ||
7882 | logger.debug("Send M3 to AP") | |
7883 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7884 | attrs += build_attr_msg_type(WPS_M3) | |
7885 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
7886 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
7887 | #attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
7888 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
7889 | raw_m3_attrs = attrs | |
7890 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7891 | send_wsc_msg(hapd, addr, m3) | |
7892 | ||
7893 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
7894 | ||
7895 | def test_wps_ext_m5_missing_e_snonce1(dev, apdev): | |
7896 | """WPS proto: M5 missing E-SNonce1""" | |
7897 | pin = "12345670" | |
7898 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
7899 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7900 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7901 | ||
7902 | logger.debug("Receive WSC/Start from AP") | |
7903 | msg = get_wsc_msg(hapd) | |
7904 | if msg['wsc_opcode'] != WSC_Start: | |
7905 | raise Exception("Unexpected Op-Code for WSC/Start") | |
7906 | ||
7907 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
7908 | uuid_e = 16*'\x11' | |
7909 | e_nonce = 16*'\x22' | |
7910 | own_private, e_pk = wsc_dh_init() | |
7911 | ||
7912 | logger.debug("Send M1 to AP") | |
7913 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
7914 | e_nonce, e_pk) | |
7915 | send_wsc_msg(hapd, addr, m1) | |
7916 | ||
7917 | logger.debug("Receive M2 from AP") | |
7918 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
7919 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
7920 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
7921 | ||
7922 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
7923 | r_nonce) | |
7924 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
7925 | ||
7926 | logger.debug("Send M3 to AP") | |
7927 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7928 | attrs += build_attr_msg_type(WPS_M3) | |
7929 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
7930 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
7931 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
7932 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
7933 | raw_m3_attrs = attrs | |
7934 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7935 | send_wsc_msg(hapd, addr, m3) | |
7936 | ||
7937 | logger.debug("Receive M4 from AP") | |
7938 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
7939 | ||
7940 | logger.debug("Send M5 to AP") | |
7941 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7942 | attrs += build_attr_msg_type(WPS_M5) | |
7943 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
7944 | #data = build_wsc_attr(ATTR_E_SNONCE1, e_s1) | |
7945 | data = '' | |
7946 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
7947 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
7948 | raw_m5_attrs = attrs | |
7949 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7950 | send_wsc_msg(hapd, addr, m5) | |
7951 | ||
7952 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
7953 | ||
7954 | def test_wps_ext_m5_e_snonce1_mismatch(dev, apdev): | |
7955 | """WPS proto: M5 E-SNonce1 mismatch""" | |
7956 | pin = "12345670" | |
7957 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
7958 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
7959 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
7960 | ||
7961 | logger.debug("Receive WSC/Start from AP") | |
7962 | msg = get_wsc_msg(hapd) | |
7963 | if msg['wsc_opcode'] != WSC_Start: | |
7964 | raise Exception("Unexpected Op-Code for WSC/Start") | |
7965 | ||
7966 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
7967 | uuid_e = 16*'\x11' | |
7968 | e_nonce = 16*'\x22' | |
7969 | own_private, e_pk = wsc_dh_init() | |
7970 | ||
7971 | logger.debug("Send M1 to AP") | |
7972 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
7973 | e_nonce, e_pk) | |
7974 | send_wsc_msg(hapd, addr, m1) | |
7975 | ||
7976 | logger.debug("Receive M2 from AP") | |
7977 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
7978 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
7979 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
7980 | ||
7981 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
7982 | r_nonce) | |
7983 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
7984 | ||
7985 | logger.debug("Send M3 to AP") | |
7986 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
7987 | attrs += build_attr_msg_type(WPS_M3) | |
7988 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
7989 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
7990 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
7991 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
7992 | raw_m3_attrs = attrs | |
7993 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
7994 | send_wsc_msg(hapd, addr, m3) | |
7995 | ||
7996 | logger.debug("Receive M4 from AP") | |
7997 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
7998 | ||
7999 | logger.debug("Send M5 to AP") | |
8000 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8001 | attrs += build_attr_msg_type(WPS_M5) | |
8002 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8003 | data = build_wsc_attr(ATTR_E_SNONCE1, 16*'\x00') | |
8004 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8005 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
8006 | raw_m5_attrs = attrs | |
8007 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8008 | send_wsc_msg(hapd, addr, m5) | |
8009 | ||
8010 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
8011 | ||
8012 | def test_wps_ext_m7_missing_e_snonce2(dev, apdev): | |
8013 | """WPS proto: M7 missing E-SNonce2""" | |
8014 | pin = "12345670" | |
8015 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8016 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8017 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8018 | ||
8019 | logger.debug("Receive WSC/Start from AP") | |
8020 | msg = get_wsc_msg(hapd) | |
8021 | if msg['wsc_opcode'] != WSC_Start: | |
8022 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8023 | ||
8024 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8025 | uuid_e = 16*'\x11' | |
8026 | e_nonce = 16*'\x22' | |
8027 | own_private, e_pk = wsc_dh_init() | |
8028 | ||
8029 | logger.debug("Send M1 to AP") | |
8030 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8031 | e_nonce, e_pk) | |
8032 | send_wsc_msg(hapd, addr, m1) | |
8033 | ||
8034 | logger.debug("Receive M2 from AP") | |
8035 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8036 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8037 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8038 | ||
8039 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8040 | r_nonce) | |
8041 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8042 | ||
8043 | logger.debug("Send M3 to AP") | |
8044 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8045 | attrs += build_attr_msg_type(WPS_M3) | |
8046 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8047 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
8048 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
8049 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8050 | raw_m3_attrs = attrs | |
8051 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8052 | send_wsc_msg(hapd, addr, m3) | |
8053 | ||
8054 | logger.debug("Receive M4 from AP") | |
8055 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
8056 | ||
8057 | logger.debug("Send M5 to AP") | |
8058 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8059 | attrs += build_attr_msg_type(WPS_M5) | |
8060 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8061 | data = build_wsc_attr(ATTR_E_SNONCE1, e_s1) | |
8062 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8063 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
8064 | raw_m5_attrs = attrs | |
8065 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8066 | send_wsc_msg(hapd, addr, m5) | |
8067 | ||
8068 | logger.debug("Receive M6 from AP") | |
8069 | msg, m6_attrs, raw_m6_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M6) | |
8070 | ||
8071 | logger.debug("Send M7 to AP") | |
8072 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8073 | attrs += build_attr_msg_type(WPS_M7) | |
8074 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8075 | #data = build_wsc_attr(ATTR_E_SNONCE2, e_s2) | |
8076 | data = '' | |
8077 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8078 | attrs += build_attr_authenticator(authkey, raw_m6_attrs, attrs) | |
8079 | m7 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8080 | raw_m7_attrs = attrs | |
8081 | send_wsc_msg(hapd, addr, m7) | |
8082 | ||
8083 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
8084 | ||
8085 | def test_wps_ext_m7_e_snonce2_mismatch(dev, apdev): | |
8086 | """WPS proto: M7 E-SNonce2 mismatch""" | |
8087 | pin = "12345670" | |
8088 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8089 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8090 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8091 | ||
8092 | logger.debug("Receive WSC/Start from AP") | |
8093 | msg = get_wsc_msg(hapd) | |
8094 | if msg['wsc_opcode'] != WSC_Start: | |
8095 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8096 | ||
8097 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8098 | uuid_e = 16*'\x11' | |
8099 | e_nonce = 16*'\x22' | |
8100 | own_private, e_pk = wsc_dh_init() | |
8101 | ||
8102 | logger.debug("Send M1 to AP") | |
8103 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8104 | e_nonce, e_pk) | |
8105 | send_wsc_msg(hapd, addr, m1) | |
8106 | ||
8107 | logger.debug("Receive M2 from AP") | |
8108 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8109 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8110 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8111 | ||
8112 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8113 | r_nonce) | |
8114 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8115 | ||
8116 | logger.debug("Send M3 to AP") | |
8117 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8118 | attrs += build_attr_msg_type(WPS_M3) | |
8119 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8120 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
8121 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
8122 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8123 | raw_m3_attrs = attrs | |
8124 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8125 | send_wsc_msg(hapd, addr, m3) | |
8126 | ||
8127 | logger.debug("Receive M4 from AP") | |
8128 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
8129 | ||
8130 | logger.debug("Send M5 to AP") | |
8131 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8132 | attrs += build_attr_msg_type(WPS_M5) | |
8133 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8134 | data = build_wsc_attr(ATTR_E_SNONCE1, e_s1) | |
8135 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8136 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
8137 | raw_m5_attrs = attrs | |
8138 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8139 | send_wsc_msg(hapd, addr, m5) | |
8140 | ||
8141 | logger.debug("Receive M6 from AP") | |
8142 | msg, m6_attrs, raw_m6_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M6) | |
8143 | ||
8144 | logger.debug("Send M7 to AP") | |
8145 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8146 | attrs += build_attr_msg_type(WPS_M7) | |
8147 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8148 | data = build_wsc_attr(ATTR_E_SNONCE2, 16*'\x00') | |
8149 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8150 | attrs += build_attr_authenticator(authkey, raw_m6_attrs, attrs) | |
8151 | m7 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8152 | raw_m7_attrs = attrs | |
8153 | send_wsc_msg(hapd, addr, m7) | |
8154 | ||
8155 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
8156 | ||
8157 | def test_wps_ext_m1_pubkey_oom(dev, apdev): | |
8158 | """WPS proto: M1 PubKey OOM""" | |
8159 | pin = "12345670" | |
8160 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8161 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8162 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8163 | ||
8164 | logger.debug("Receive WSC/Start from AP") | |
8165 | msg = get_wsc_msg(hapd) | |
8166 | if msg['wsc_opcode'] != WSC_Start: | |
8167 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8168 | ||
8169 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8170 | uuid_e = 16*'\x11' | |
8171 | e_nonce = 16*'\x22' | |
8172 | own_private, e_pk = wsc_dh_init() | |
8173 | ||
8174 | logger.debug("Send M1 to AP") | |
8175 | with alloc_fail(hapd, 1, "wpabuf_alloc_copy;wps_process_pubkey"): | |
8176 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8177 | e_nonce, e_pk) | |
8178 | send_wsc_msg(hapd, addr, m1) | |
8179 | wps_wait_eap_failure(hapd, dev[0]) | |
8180 | ||
8181 | def wps_wait_eap_failure(hapd, dev): | |
8182 | ev = hapd.wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
8183 | if ev is None: | |
8184 | raise Exception("EAP-Failure not reported") | |
8185 | dev.wait_disconnected() | |
8186 | ||
8187 | def test_wps_ext_m3_m1(dev, apdev): | |
8188 | """WPS proto: M3 replaced with M1""" | |
8189 | pin = "12345670" | |
8190 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8191 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8192 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8193 | ||
8194 | logger.debug("Receive WSC/Start from AP") | |
8195 | msg = get_wsc_msg(hapd) | |
8196 | if msg['wsc_opcode'] != WSC_Start: | |
8197 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8198 | ||
8199 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8200 | uuid_e = 16*'\x11' | |
8201 | e_nonce = 16*'\x22' | |
8202 | own_private, e_pk = wsc_dh_init() | |
8203 | ||
8204 | logger.debug("Send M1 to AP") | |
8205 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8206 | e_nonce, e_pk) | |
8207 | send_wsc_msg(hapd, addr, m1) | |
8208 | ||
8209 | logger.debug("Receive M2 from AP") | |
8210 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8211 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8212 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8213 | ||
8214 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8215 | r_nonce) | |
8216 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8217 | ||
8218 | logger.debug("Send M3(M1) to AP") | |
8219 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8220 | attrs += build_attr_msg_type(WPS_M1) | |
8221 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8222 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
8223 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
8224 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8225 | raw_m3_attrs = attrs | |
8226 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8227 | send_wsc_msg(hapd, addr, m3) | |
8228 | ||
8229 | wps_wait_eap_failure(hapd, dev[0]) | |
8230 | ||
8231 | def test_wps_ext_m5_m3(dev, apdev): | |
8232 | """WPS proto: M5 replaced with M3""" | |
8233 | pin = "12345670" | |
8234 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8235 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8236 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8237 | ||
8238 | logger.debug("Receive WSC/Start from AP") | |
8239 | msg = get_wsc_msg(hapd) | |
8240 | if msg['wsc_opcode'] != WSC_Start: | |
8241 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8242 | ||
8243 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8244 | uuid_e = 16*'\x11' | |
8245 | e_nonce = 16*'\x22' | |
8246 | own_private, e_pk = wsc_dh_init() | |
8247 | ||
8248 | logger.debug("Send M1 to AP") | |
8249 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8250 | e_nonce, e_pk) | |
8251 | send_wsc_msg(hapd, addr, m1) | |
8252 | ||
8253 | logger.debug("Receive M2 from AP") | |
8254 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8255 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8256 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8257 | ||
8258 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8259 | r_nonce) | |
8260 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8261 | ||
8262 | logger.debug("Send M3 to AP") | |
8263 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8264 | attrs += build_attr_msg_type(WPS_M3) | |
8265 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8266 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
8267 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
8268 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8269 | raw_m3_attrs = attrs | |
8270 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8271 | send_wsc_msg(hapd, addr, m3) | |
8272 | ||
8273 | logger.debug("Receive M4 from AP") | |
8274 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
8275 | ||
8276 | logger.debug("Send M5(M3) to AP") | |
8277 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8278 | attrs += build_attr_msg_type(WPS_M3) | |
8279 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8280 | data = build_wsc_attr(ATTR_E_SNONCE1, e_s1) | |
8281 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8282 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
8283 | raw_m5_attrs = attrs | |
8284 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8285 | send_wsc_msg(hapd, addr, m5) | |
8286 | ||
8287 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
8288 | ||
8289 | def test_wps_ext_m3_m2(dev, apdev): | |
8290 | """WPS proto: M3 replaced with M2""" | |
8291 | pin = "12345670" | |
8292 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8293 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8294 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8295 | ||
8296 | logger.debug("Receive WSC/Start from AP") | |
8297 | msg = get_wsc_msg(hapd) | |
8298 | if msg['wsc_opcode'] != WSC_Start: | |
8299 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8300 | ||
8301 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8302 | uuid_e = 16*'\x11' | |
8303 | e_nonce = 16*'\x22' | |
8304 | own_private, e_pk = wsc_dh_init() | |
8305 | ||
8306 | logger.debug("Send M1 to AP") | |
8307 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8308 | e_nonce, e_pk) | |
8309 | send_wsc_msg(hapd, addr, m1) | |
8310 | ||
8311 | logger.debug("Receive M2 from AP") | |
8312 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8313 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8314 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8315 | ||
8316 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8317 | r_nonce) | |
8318 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8319 | ||
8320 | logger.debug("Send M3(M2) to AP") | |
8321 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8322 | attrs += build_attr_msg_type(WPS_M2) | |
8323 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8324 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8325 | raw_m3_attrs = attrs | |
8326 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8327 | send_wsc_msg(hapd, addr, m3) | |
8328 | ||
8329 | wps_wait_eap_failure(hapd, dev[0]) | |
8330 | ||
8331 | def test_wps_ext_m3_m5(dev, apdev): | |
8332 | """WPS proto: M3 replaced with M5""" | |
8333 | pin = "12345670" | |
8334 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8335 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8336 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8337 | ||
8338 | logger.debug("Receive WSC/Start from AP") | |
8339 | msg = get_wsc_msg(hapd) | |
8340 | if msg['wsc_opcode'] != WSC_Start: | |
8341 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8342 | ||
8343 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8344 | uuid_e = 16*'\x11' | |
8345 | e_nonce = 16*'\x22' | |
8346 | own_private, e_pk = wsc_dh_init() | |
8347 | ||
8348 | logger.debug("Send M1 to AP") | |
8349 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8350 | e_nonce, e_pk) | |
8351 | send_wsc_msg(hapd, addr, m1) | |
8352 | ||
8353 | logger.debug("Receive M2 from AP") | |
8354 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8355 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8356 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8357 | ||
8358 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8359 | r_nonce) | |
8360 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8361 | ||
8362 | logger.debug("Send M3(M5) to AP") | |
8363 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8364 | attrs += build_attr_msg_type(WPS_M5) | |
8365 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8366 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
8367 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
8368 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8369 | raw_m3_attrs = attrs | |
8370 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8371 | send_wsc_msg(hapd, addr, m3) | |
8372 | ||
8373 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
8374 | ||
8375 | def test_wps_ext_m3_m7(dev, apdev): | |
8376 | """WPS proto: M3 replaced with M7""" | |
8377 | pin = "12345670" | |
8378 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8379 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8380 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8381 | ||
8382 | logger.debug("Receive WSC/Start from AP") | |
8383 | msg = get_wsc_msg(hapd) | |
8384 | if msg['wsc_opcode'] != WSC_Start: | |
8385 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8386 | ||
8387 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8388 | uuid_e = 16*'\x11' | |
8389 | e_nonce = 16*'\x22' | |
8390 | own_private, e_pk = wsc_dh_init() | |
8391 | ||
8392 | logger.debug("Send M1 to AP") | |
8393 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8394 | e_nonce, e_pk) | |
8395 | send_wsc_msg(hapd, addr, m1) | |
8396 | ||
8397 | logger.debug("Receive M2 from AP") | |
8398 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8399 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8400 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8401 | ||
8402 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8403 | r_nonce) | |
8404 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8405 | ||
8406 | logger.debug("Send M3(M7) to AP") | |
8407 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8408 | attrs += build_attr_msg_type(WPS_M7) | |
8409 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8410 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
8411 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
8412 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8413 | raw_m3_attrs = attrs | |
8414 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8415 | send_wsc_msg(hapd, addr, m3) | |
8416 | ||
8417 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
8418 | ||
8419 | def test_wps_ext_m3_done(dev, apdev): | |
8420 | """WPS proto: M3 replaced with WSC_Done""" | |
8421 | pin = "12345670" | |
8422 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8423 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8424 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8425 | ||
8426 | logger.debug("Receive WSC/Start from AP") | |
8427 | msg = get_wsc_msg(hapd) | |
8428 | if msg['wsc_opcode'] != WSC_Start: | |
8429 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8430 | ||
8431 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8432 | uuid_e = 16*'\x11' | |
8433 | e_nonce = 16*'\x22' | |
8434 | own_private, e_pk = wsc_dh_init() | |
8435 | ||
8436 | logger.debug("Send M1 to AP") | |
8437 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8438 | e_nonce, e_pk) | |
8439 | send_wsc_msg(hapd, addr, m1) | |
8440 | ||
8441 | logger.debug("Receive M2 from AP") | |
8442 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8443 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8444 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8445 | ||
8446 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8447 | r_nonce) | |
8448 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8449 | ||
8450 | logger.debug("Send M3(WSC_Done) to AP") | |
8451 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8452 | attrs += build_attr_msg_type(WPS_WSC_DONE) | |
8453 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8454 | raw_m3_attrs = attrs | |
8455 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_Done) | |
8456 | send_wsc_msg(hapd, addr, m3) | |
8457 | ||
8458 | wps_wait_eap_failure(hapd, dev[0]) | |
8459 | ||
8460 | def test_wps_ext_m2_nack_invalid(dev, apdev): | |
8461 | """WPS proto: M2 followed by invalid NACK""" | |
8462 | pin = "12345670" | |
8463 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8464 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8465 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8466 | ||
8467 | logger.debug("Receive WSC/Start from AP") | |
8468 | msg = get_wsc_msg(hapd) | |
8469 | if msg['wsc_opcode'] != WSC_Start: | |
8470 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8471 | ||
8472 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8473 | uuid_e = 16*'\x11' | |
8474 | e_nonce = 16*'\x22' | |
8475 | own_private, e_pk = wsc_dh_init() | |
8476 | ||
8477 | logger.debug("Send M1 to AP") | |
8478 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8479 | e_nonce, e_pk) | |
8480 | send_wsc_msg(hapd, addr, m1) | |
8481 | ||
8482 | logger.debug("Receive M2 from AP") | |
8483 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8484 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8485 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8486 | ||
8487 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8488 | r_nonce) | |
8489 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8490 | ||
8491 | logger.debug("Send WSC_NACK to AP") | |
8492 | attrs = '\x10\x00\x00' | |
8493 | nack = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_NACK) | |
8494 | send_wsc_msg(hapd, addr, nack) | |
8495 | ||
8496 | wps_wait_eap_failure(hapd, dev[0]) | |
8497 | ||
8498 | def test_wps_ext_m2_nack_no_msg_type(dev, apdev): | |
8499 | """WPS proto: M2 followed by NACK without Msg Type""" | |
8500 | pin = "12345670" | |
8501 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8502 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8503 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8504 | ||
8505 | logger.debug("Receive WSC/Start from AP") | |
8506 | msg = get_wsc_msg(hapd) | |
8507 | if msg['wsc_opcode'] != WSC_Start: | |
8508 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8509 | ||
8510 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8511 | uuid_e = 16*'\x11' | |
8512 | e_nonce = 16*'\x22' | |
8513 | own_private, e_pk = wsc_dh_init() | |
8514 | ||
8515 | logger.debug("Send M1 to AP") | |
8516 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8517 | e_nonce, e_pk) | |
8518 | send_wsc_msg(hapd, addr, m1) | |
8519 | ||
8520 | logger.debug("Receive M2 from AP") | |
8521 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8522 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8523 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8524 | ||
8525 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8526 | r_nonce) | |
8527 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8528 | ||
8529 | logger.debug("Send WSC_NACK to AP") | |
8530 | nack,attrs = build_nack(msg['eap_identifier'], e_nonce, r_nonce, | |
8531 | msg_type=None, eap_code=2) | |
8532 | send_wsc_msg(hapd, addr, nack) | |
8533 | ||
8534 | wps_wait_eap_failure(hapd, dev[0]) | |
8535 | ||
8536 | def test_wps_ext_m2_nack_invalid_msg_type(dev, apdev): | |
8537 | """WPS proto: M2 followed by NACK with invalid Msg Type""" | |
8538 | pin = "12345670" | |
8539 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8540 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8541 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8542 | ||
8543 | logger.debug("Receive WSC/Start from AP") | |
8544 | msg = get_wsc_msg(hapd) | |
8545 | if msg['wsc_opcode'] != WSC_Start: | |
8546 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8547 | ||
8548 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8549 | uuid_e = 16*'\x11' | |
8550 | e_nonce = 16*'\x22' | |
8551 | own_private, e_pk = wsc_dh_init() | |
8552 | ||
8553 | logger.debug("Send M1 to AP") | |
8554 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8555 | e_nonce, e_pk) | |
8556 | send_wsc_msg(hapd, addr, m1) | |
8557 | ||
8558 | logger.debug("Receive M2 from AP") | |
8559 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8560 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8561 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8562 | ||
8563 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8564 | r_nonce) | |
8565 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8566 | ||
8567 | logger.debug("Send WSC_NACK to AP") | |
8568 | nack,attrs = build_nack(msg['eap_identifier'], e_nonce, r_nonce, | |
8569 | msg_type=WPS_WSC_ACK, eap_code=2) | |
8570 | send_wsc_msg(hapd, addr, nack) | |
8571 | ||
8572 | wps_wait_eap_failure(hapd, dev[0]) | |
8573 | ||
8574 | def test_wps_ext_m2_nack_e_nonce_mismatch(dev, apdev): | |
8575 | """WPS proto: M2 followed by NACK with e-nonce mismatch""" | |
8576 | pin = "12345670" | |
8577 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8578 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8579 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8580 | ||
8581 | logger.debug("Receive WSC/Start from AP") | |
8582 | msg = get_wsc_msg(hapd) | |
8583 | if msg['wsc_opcode'] != WSC_Start: | |
8584 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8585 | ||
8586 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8587 | uuid_e = 16*'\x11' | |
8588 | e_nonce = 16*'\x22' | |
8589 | own_private, e_pk = wsc_dh_init() | |
8590 | ||
8591 | logger.debug("Send M1 to AP") | |
8592 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8593 | e_nonce, e_pk) | |
8594 | send_wsc_msg(hapd, addr, m1) | |
8595 | ||
8596 | logger.debug("Receive M2 from AP") | |
8597 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8598 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8599 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8600 | ||
8601 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8602 | r_nonce) | |
8603 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8604 | ||
8605 | logger.debug("Send WSC_NACK to AP") | |
8606 | nack,attrs = build_nack(msg['eap_identifier'], 16*'\x00', r_nonce, | |
8607 | eap_code=2) | |
8608 | send_wsc_msg(hapd, addr, nack) | |
8609 | ||
8610 | wps_wait_eap_failure(hapd, dev[0]) | |
8611 | ||
8612 | def test_wps_ext_m2_nack_no_config_error(dev, apdev): | |
8613 | """WPS proto: M2 followed by NACK without Config Error""" | |
8614 | pin = "12345670" | |
8615 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8616 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8617 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8618 | ||
8619 | logger.debug("Receive WSC/Start from AP") | |
8620 | msg = get_wsc_msg(hapd) | |
8621 | if msg['wsc_opcode'] != WSC_Start: | |
8622 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8623 | ||
8624 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8625 | uuid_e = 16*'\x11' | |
8626 | e_nonce = 16*'\x22' | |
8627 | own_private, e_pk = wsc_dh_init() | |
8628 | ||
8629 | logger.debug("Send M1 to AP") | |
8630 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8631 | e_nonce, e_pk) | |
8632 | send_wsc_msg(hapd, addr, m1) | |
8633 | ||
8634 | logger.debug("Receive M2 from AP") | |
8635 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8636 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8637 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8638 | ||
8639 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8640 | r_nonce) | |
8641 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8642 | ||
8643 | logger.debug("Send WSC_NACK to AP") | |
8644 | nack,attrs = build_nack(msg['eap_identifier'], e_nonce, r_nonce, | |
8645 | config_error=None, eap_code=2) | |
8646 | send_wsc_msg(hapd, addr, nack) | |
8647 | ||
8648 | wps_wait_eap_failure(hapd, dev[0]) | |
8649 | ||
8650 | def test_wps_ext_m2_ack_invalid(dev, apdev): | |
8651 | """WPS proto: M2 followed by invalid ACK""" | |
8652 | pin = "12345670" | |
8653 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8654 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8655 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8656 | ||
8657 | logger.debug("Receive WSC/Start from AP") | |
8658 | msg = get_wsc_msg(hapd) | |
8659 | if msg['wsc_opcode'] != WSC_Start: | |
8660 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8661 | ||
8662 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8663 | uuid_e = 16*'\x11' | |
8664 | e_nonce = 16*'\x22' | |
8665 | own_private, e_pk = wsc_dh_init() | |
8666 | ||
8667 | logger.debug("Send M1 to AP") | |
8668 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8669 | e_nonce, e_pk) | |
8670 | send_wsc_msg(hapd, addr, m1) | |
8671 | ||
8672 | logger.debug("Receive M2 from AP") | |
8673 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8674 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8675 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8676 | ||
8677 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8678 | r_nonce) | |
8679 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8680 | ||
8681 | logger.debug("Send WSC_ACK to AP") | |
8682 | attrs = '\x10\x00\x00' | |
8683 | ack = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_ACK) | |
8684 | send_wsc_msg(hapd, addr, ack) | |
8685 | ||
8686 | wps_wait_eap_failure(hapd, dev[0]) | |
8687 | ||
8688 | def test_wps_ext_m2_ack(dev, apdev): | |
8689 | """WPS proto: M2 followed by ACK""" | |
8690 | pin = "12345670" | |
8691 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8692 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8693 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8694 | ||
8695 | logger.debug("Receive WSC/Start from AP") | |
8696 | msg = get_wsc_msg(hapd) | |
8697 | if msg['wsc_opcode'] != WSC_Start: | |
8698 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8699 | ||
8700 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8701 | uuid_e = 16*'\x11' | |
8702 | e_nonce = 16*'\x22' | |
8703 | own_private, e_pk = wsc_dh_init() | |
8704 | ||
8705 | logger.debug("Send M1 to AP") | |
8706 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8707 | e_nonce, e_pk) | |
8708 | send_wsc_msg(hapd, addr, m1) | |
8709 | ||
8710 | logger.debug("Receive M2 from AP") | |
8711 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8712 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8713 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8714 | ||
8715 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8716 | r_nonce) | |
8717 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8718 | ||
8719 | logger.debug("Send WSC_ACK to AP") | |
8720 | ack,attrs = build_ack(msg['eap_identifier'], e_nonce, r_nonce, eap_code=2) | |
8721 | send_wsc_msg(hapd, addr, ack) | |
8722 | ||
8723 | wps_wait_eap_failure(hapd, dev[0]) | |
8724 | ||
8725 | def test_wps_ext_m2_ack_no_msg_type(dev, apdev): | |
8726 | """WPS proto: M2 followed by ACK missing Msg Type""" | |
8727 | pin = "12345670" | |
8728 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8729 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8730 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8731 | ||
8732 | logger.debug("Receive WSC/Start from AP") | |
8733 | msg = get_wsc_msg(hapd) | |
8734 | if msg['wsc_opcode'] != WSC_Start: | |
8735 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8736 | ||
8737 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8738 | uuid_e = 16*'\x11' | |
8739 | e_nonce = 16*'\x22' | |
8740 | own_private, e_pk = wsc_dh_init() | |
8741 | ||
8742 | logger.debug("Send M1 to AP") | |
8743 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8744 | e_nonce, e_pk) | |
8745 | send_wsc_msg(hapd, addr, m1) | |
8746 | ||
8747 | logger.debug("Receive M2 from AP") | |
8748 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8749 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8750 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8751 | ||
8752 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8753 | r_nonce) | |
8754 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8755 | ||
8756 | logger.debug("Send WSC_ACK to AP") | |
8757 | ack,attrs = build_ack(msg['eap_identifier'], e_nonce, r_nonce, | |
8758 | msg_type=None, eap_code=2) | |
8759 | send_wsc_msg(hapd, addr, ack) | |
8760 | ||
8761 | wps_wait_eap_failure(hapd, dev[0]) | |
8762 | ||
8763 | def test_wps_ext_m2_ack_invalid_msg_type(dev, apdev): | |
8764 | """WPS proto: M2 followed by ACK with invalid Msg Type""" | |
8765 | pin = "12345670" | |
8766 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8767 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8768 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8769 | ||
8770 | logger.debug("Receive WSC/Start from AP") | |
8771 | msg = get_wsc_msg(hapd) | |
8772 | if msg['wsc_opcode'] != WSC_Start: | |
8773 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8774 | ||
8775 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8776 | uuid_e = 16*'\x11' | |
8777 | e_nonce = 16*'\x22' | |
8778 | own_private, e_pk = wsc_dh_init() | |
8779 | ||
8780 | logger.debug("Send M1 to AP") | |
8781 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8782 | e_nonce, e_pk) | |
8783 | send_wsc_msg(hapd, addr, m1) | |
8784 | ||
8785 | logger.debug("Receive M2 from AP") | |
8786 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8787 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8788 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8789 | ||
8790 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8791 | r_nonce) | |
8792 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8793 | ||
8794 | logger.debug("Send WSC_ACK to AP") | |
8795 | ack,attrs = build_ack(msg['eap_identifier'], e_nonce, r_nonce, | |
8796 | msg_type=WPS_WSC_NACK, eap_code=2) | |
8797 | send_wsc_msg(hapd, addr, ack) | |
8798 | ||
8799 | wps_wait_eap_failure(hapd, dev[0]) | |
8800 | ||
8801 | def test_wps_ext_m2_ack_e_nonce_mismatch(dev, apdev): | |
8802 | """WPS proto: M2 followed by ACK with e-nonce mismatch""" | |
8803 | pin = "12345670" | |
8804 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8805 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8806 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8807 | ||
8808 | logger.debug("Receive WSC/Start from AP") | |
8809 | msg = get_wsc_msg(hapd) | |
8810 | if msg['wsc_opcode'] != WSC_Start: | |
8811 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8812 | ||
8813 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8814 | uuid_e = 16*'\x11' | |
8815 | e_nonce = 16*'\x22' | |
8816 | own_private, e_pk = wsc_dh_init() | |
8817 | ||
8818 | logger.debug("Send M1 to AP") | |
8819 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8820 | e_nonce, e_pk) | |
8821 | send_wsc_msg(hapd, addr, m1) | |
8822 | ||
8823 | logger.debug("Receive M2 from AP") | |
8824 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8825 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8826 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8827 | ||
8828 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8829 | r_nonce) | |
8830 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8831 | ||
8832 | logger.debug("Send WSC_ACK to AP") | |
8833 | ack,attrs = build_ack(msg['eap_identifier'], 16*'\x00', r_nonce, | |
8834 | eap_code=2) | |
8835 | send_wsc_msg(hapd, addr, ack) | |
8836 | ||
8837 | wps_wait_eap_failure(hapd, dev[0]) | |
8838 | ||
8839 | def test_wps_ext_m1_invalid(dev, apdev): | |
8840 | """WPS proto: M1 failing parsing""" | |
8841 | pin = "12345670" | |
8842 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8843 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8844 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8845 | ||
8846 | logger.debug("Receive WSC/Start from AP") | |
8847 | msg = get_wsc_msg(hapd) | |
8848 | if msg['wsc_opcode'] != WSC_Start: | |
8849 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8850 | ||
8851 | logger.debug("Send M1 to AP") | |
8852 | attrs = '\x10\x00\x00' | |
8853 | m1 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8854 | send_wsc_msg(hapd, addr, m1) | |
8855 | ||
8856 | wps_wait_eap_failure(hapd, dev[0]) | |
8857 | ||
8858 | def test_wps_ext_m1_missing_msg_type(dev, apdev): | |
8859 | """WPS proto: M1 missing Msg Type""" | |
8860 | pin = "12345670" | |
8861 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8862 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8863 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8864 | ||
8865 | logger.debug("Receive WSC/Start from AP") | |
8866 | msg = get_wsc_msg(hapd) | |
8867 | if msg['wsc_opcode'] != WSC_Start: | |
8868 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8869 | ||
8870 | logger.debug("Send M1 to AP") | |
8871 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8872 | m1 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8873 | send_wsc_msg(hapd, addr, m1) | |
8874 | ||
8875 | wps_wait_ap_nack(hapd, dev[0], 16*'\x00', 16*'\x00') | |
8876 | ||
8877 | def wps_ext_wsc_done(dev, apdev): | |
8878 | pin = "12345670" | |
8879 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
8880 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
8881 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
8882 | ||
8883 | logger.debug("Receive WSC/Start from AP") | |
8884 | msg = get_wsc_msg(hapd) | |
8885 | if msg['wsc_opcode'] != WSC_Start: | |
8886 | raise Exception("Unexpected Op-Code for WSC/Start") | |
8887 | ||
8888 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
8889 | uuid_e = 16*'\x11' | |
8890 | e_nonce = 16*'\x22' | |
8891 | own_private, e_pk = wsc_dh_init() | |
8892 | ||
8893 | logger.debug("Send M1 to AP") | |
8894 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
8895 | e_nonce, e_pk) | |
8896 | send_wsc_msg(hapd, addr, m1) | |
8897 | ||
8898 | logger.debug("Receive M2 from AP") | |
8899 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
8900 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
8901 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
8902 | ||
8903 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
8904 | r_nonce) | |
8905 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
8906 | ||
8907 | logger.debug("Send M3 to AP") | |
8908 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8909 | attrs += build_attr_msg_type(WPS_M3) | |
8910 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8911 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
8912 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
8913 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
8914 | raw_m3_attrs = attrs | |
8915 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8916 | send_wsc_msg(hapd, addr, m3) | |
8917 | ||
8918 | logger.debug("Receive M4 from AP") | |
8919 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
8920 | ||
8921 | logger.debug("Send M5 to AP") | |
8922 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8923 | attrs += build_attr_msg_type(WPS_M5) | |
8924 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8925 | data = build_wsc_attr(ATTR_E_SNONCE1, e_s1) | |
8926 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8927 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
8928 | raw_m5_attrs = attrs | |
8929 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8930 | send_wsc_msg(hapd, addr, m5) | |
8931 | ||
8932 | logger.debug("Receive M6 from AP") | |
8933 | msg, m6_attrs, raw_m6_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M6) | |
8934 | ||
8935 | logger.debug("Send M7 to AP") | |
8936 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8937 | attrs += build_attr_msg_type(WPS_M7) | |
8938 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8939 | data = build_wsc_attr(ATTR_E_SNONCE2, e_s2) | |
8940 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
8941 | attrs += build_attr_authenticator(authkey, raw_m6_attrs, attrs) | |
8942 | m7 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
8943 | raw_m7_attrs = attrs | |
8944 | send_wsc_msg(hapd, addr, m7) | |
8945 | ||
8946 | logger.debug("Receive M8 from AP") | |
8947 | msg, m8_attrs, raw_m8_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M8) | |
8948 | return hapd, msg, e_nonce, r_nonce | |
8949 | ||
8950 | def test_wps_ext_wsc_done_invalid(dev, apdev): | |
8951 | """WPS proto: invalid WSC_Done""" | |
8952 | hapd, msg, e_nonce, r_nonce = wps_ext_wsc_done(dev, apdev) | |
8953 | ||
8954 | logger.debug("Send WSC_Done to AP") | |
8955 | attrs = '\x10\x00\x00' | |
8956 | wsc_done = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_Done) | |
8957 | send_wsc_msg(hapd, dev[0].own_addr(), wsc_done) | |
8958 | ||
8959 | wps_wait_eap_failure(hapd, dev[0]) | |
8960 | ||
8961 | def test_wps_ext_wsc_done_no_msg_type(dev, apdev): | |
8962 | """WPS proto: invalid WSC_Done""" | |
8963 | hapd, msg, e_nonce, r_nonce = wps_ext_wsc_done(dev, apdev) | |
8964 | ||
8965 | logger.debug("Send WSC_Done to AP") | |
8966 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8967 | #attrs += build_attr_msg_type(WPS_WSC_DONE) | |
8968 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
8969 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8970 | wsc_done = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_Done) | |
8971 | send_wsc_msg(hapd, dev[0].own_addr(), wsc_done) | |
8972 | ||
8973 | wps_wait_eap_failure(hapd, dev[0]) | |
8974 | ||
8975 | def test_wps_ext_wsc_done_wrong_msg_type(dev, apdev): | |
8976 | """WPS proto: WSC_Done with wrong Msg Type""" | |
8977 | hapd, msg, e_nonce, r_nonce = wps_ext_wsc_done(dev, apdev) | |
8978 | ||
8979 | logger.debug("Send WSC_Done to AP") | |
8980 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8981 | attrs += build_attr_msg_type(WPS_WSC_ACK) | |
8982 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
8983 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8984 | wsc_done = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_Done) | |
8985 | send_wsc_msg(hapd, dev[0].own_addr(), wsc_done) | |
8986 | ||
8987 | wps_wait_eap_failure(hapd, dev[0]) | |
8988 | ||
8989 | def test_wps_ext_wsc_done_no_e_nonce(dev, apdev): | |
8990 | """WPS proto: WSC_Done without e_nonce""" | |
8991 | hapd, msg, e_nonce, r_nonce = wps_ext_wsc_done(dev, apdev) | |
8992 | ||
8993 | logger.debug("Send WSC_Done to AP") | |
8994 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
8995 | attrs += build_attr_msg_type(WPS_WSC_DONE) | |
8996 | #attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
8997 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
8998 | wsc_done = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_Done) | |
8999 | send_wsc_msg(hapd, dev[0].own_addr(), wsc_done) | |
9000 | ||
9001 | wps_wait_eap_failure(hapd, dev[0]) | |
9002 | ||
9003 | def test_wps_ext_wsc_done_no_r_nonce(dev, apdev): | |
9004 | """WPS proto: WSC_Done without r_nonce""" | |
9005 | hapd, msg, e_nonce, r_nonce = wps_ext_wsc_done(dev, apdev) | |
9006 | ||
9007 | logger.debug("Send WSC_Done to AP") | |
9008 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
9009 | attrs += build_attr_msg_type(WPS_WSC_DONE) | |
9010 | attrs += build_wsc_attr(ATTR_ENROLLEE_NONCE, e_nonce) | |
9011 | #attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
9012 | wsc_done = build_eap_wsc(2, msg['eap_identifier'], attrs, opcode=WSC_Done) | |
9013 | send_wsc_msg(hapd, dev[0].own_addr(), wsc_done) | |
9014 | ||
9015 | wps_wait_eap_failure(hapd, dev[0]) | |
9016 | ||
9017 | def test_wps_ext_m7_no_encr_settings(dev, apdev): | |
9018 | """WPS proto: M7 without Encr Settings""" | |
9019 | pin = "12345670" | |
9020 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
9021 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
9022 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
9023 | ||
9024 | logger.debug("Receive WSC/Start from AP") | |
9025 | msg = get_wsc_msg(hapd) | |
9026 | if msg['wsc_opcode'] != WSC_Start: | |
9027 | raise Exception("Unexpected Op-Code for WSC/Start") | |
9028 | ||
9029 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
9030 | uuid_e = 16*'\x11' | |
9031 | e_nonce = 16*'\x22' | |
9032 | own_private, e_pk = wsc_dh_init() | |
9033 | ||
9034 | logger.debug("Send M1 to AP") | |
9035 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
9036 | e_nonce, e_pk) | |
9037 | send_wsc_msg(hapd, addr, m1) | |
9038 | ||
9039 | logger.debug("Receive M2 from AP") | |
9040 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
9041 | r_nonce = m2_attrs[ATTR_REGISTRAR_NONCE] | |
9042 | r_pk = m2_attrs[ATTR_PUBLIC_KEY] | |
9043 | ||
9044 | authkey,keywrapkey = wsc_dh_kdf(r_pk, own_private, mac_addr, e_nonce, | |
9045 | r_nonce) | |
9046 | e_s1,e_s2,e_hash1,e_hash2 = wsc_dev_pw_hash(authkey, pin, e_pk, r_pk) | |
9047 | ||
9048 | logger.debug("Send M3 to AP") | |
9049 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
9050 | attrs += build_attr_msg_type(WPS_M3) | |
9051 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
9052 | attrs += build_wsc_attr(ATTR_E_HASH1, e_hash1) | |
9053 | attrs += build_wsc_attr(ATTR_E_HASH2, e_hash2) | |
9054 | attrs += build_attr_authenticator(authkey, raw_m2_attrs, attrs) | |
9055 | raw_m3_attrs = attrs | |
9056 | m3 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
9057 | send_wsc_msg(hapd, addr, m3) | |
9058 | ||
9059 | logger.debug("Receive M4 from AP") | |
9060 | msg, m4_attrs, raw_m4_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M4) | |
9061 | ||
9062 | logger.debug("Send M5 to AP") | |
9063 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
9064 | attrs += build_attr_msg_type(WPS_M5) | |
9065 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
9066 | data = build_wsc_attr(ATTR_E_SNONCE1, e_s1) | |
9067 | attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
9068 | attrs += build_attr_authenticator(authkey, raw_m4_attrs, attrs) | |
9069 | raw_m5_attrs = attrs | |
9070 | m5 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
9071 | send_wsc_msg(hapd, addr, m5) | |
9072 | ||
9073 | logger.debug("Receive M6 from AP") | |
9074 | msg, m6_attrs, raw_m6_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M6) | |
9075 | ||
9076 | logger.debug("Send M7 to AP") | |
9077 | attrs = build_wsc_attr(ATTR_VERSION, '\x10') | |
9078 | attrs += build_attr_msg_type(WPS_M7) | |
9079 | attrs += build_wsc_attr(ATTR_REGISTRAR_NONCE, r_nonce) | |
9080 | #data = build_wsc_attr(ATTR_E_SNONCE2, e_s2) | |
9081 | #attrs += build_attr_encr_settings(authkey, keywrapkey, data) | |
9082 | attrs += build_attr_authenticator(authkey, raw_m6_attrs, attrs) | |
9083 | m7 = build_eap_wsc(2, msg['eap_identifier'], attrs) | |
9084 | raw_m7_attrs = attrs | |
9085 | send_wsc_msg(hapd, addr, m7) | |
9086 | ||
9087 | wps_wait_ap_nack(hapd, dev[0], e_nonce, r_nonce) | |
9088 | ||
9089 | def test_wps_ext_m1_workaround(dev, apdev): | |
9090 | """WPS proto: M1 Manufacturer/Model workaround""" | |
9091 | pin = "12345670" | |
9092 | addr,bssid,hapd = wps_start_ext(apdev[0], dev[0], pin=pin) | |
9093 | wps_ext_eap_identity_req(dev[0], hapd, bssid) | |
9094 | wps_ext_eap_identity_resp(hapd, dev[0], addr) | |
9095 | ||
9096 | logger.debug("Receive WSC/Start from AP") | |
9097 | msg = get_wsc_msg(hapd) | |
9098 | if msg['wsc_opcode'] != WSC_Start: | |
9099 | raise Exception("Unexpected Op-Code for WSC/Start") | |
9100 | ||
9101 | mac_addr = binascii.unhexlify(dev[0].own_addr().replace(':', '')) | |
9102 | uuid_e = 16*'\x11' | |
9103 | e_nonce = 16*'\x22' | |
9104 | own_private, e_pk = wsc_dh_init() | |
9105 | ||
9106 | logger.debug("Send M1 to AP") | |
9107 | m1, raw_m1_attrs = build_m1(msg['eap_identifier'], uuid_e, mac_addr, | |
9108 | e_nonce, e_pk, manufacturer='Apple TEST', | |
9109 | model_name='AirPort', config_methods='\xff\xff') | |
9110 | send_wsc_msg(hapd, addr, m1) | |
9111 | ||
9112 | logger.debug("Receive M2 from AP") | |
9113 | msg, m2_attrs, raw_m2_attrs = recv_wsc_msg(hapd, WSC_MSG, WPS_M2) | |
53bd8653 JM |
9114 | |
9115 | def test_ap_wps_disable_enable(dev, apdev): | |
9116 | """WPS and DISABLE/ENABLE AP""" | |
9117 | hapd = wps_start_ap(apdev[0]) | |
9118 | hapd.disable() | |
9119 | hapd.enable() | |
9120 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
dd124ee8 JM |
9121 | |
9122 | def test_ap_wps_upnp_web_oom(dev, apdev, params): | |
9123 | """hostapd WPS UPnP web OOM""" | |
9124 | ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e" | |
21aa8b7e | 9125 | hapd = add_ssdp_ap(apdev[0], ap_uuid) |
dd124ee8 JM |
9126 | |
9127 | location = ssdp_get_location(ap_uuid) | |
9128 | url = urlparse.urlparse(location) | |
9129 | urls = upnp_get_urls(location) | |
9130 | eventurl = urlparse.urlparse(urls['event_sub_url']) | |
9131 | ctrlurl = urlparse.urlparse(urls['control_url']) | |
9132 | ||
9133 | conn = httplib.HTTPConnection(url.netloc) | |
9134 | with alloc_fail(hapd, 1, "web_connection_parse_get"): | |
9135 | conn.request("GET", "/wps_device.xml") | |
9136 | try: | |
9137 | resp = conn.getresponse() | |
9138 | except: | |
9139 | pass | |
9140 | ||
9141 | conn = httplib.HTTPConnection(url.netloc) | |
9142 | conn.request("GET", "/unknown") | |
9143 | resp = conn.getresponse() | |
9144 | if resp.status != 404: | |
9145 | raise Exception("Unexpected HTTP result for unknown URL: %d" + resp.status) | |
9146 | ||
9147 | with alloc_fail(hapd, 1, "web_connection_parse_get"): | |
9148 | conn.request("GET", "/unknown") | |
9149 | try: | |
9150 | resp = conn.getresponse() | |
9151 | print resp.status | |
9152 | except: | |
9153 | pass | |
9154 | ||
9155 | conn = httplib.HTTPConnection(url.netloc) | |
9156 | conn.request("GET", "/wps_device.xml") | |
9157 | resp = conn.getresponse() | |
9158 | if resp.status != 200: | |
9159 | raise Exception("GET /wps_device.xml failed") | |
9160 | ||
9161 | conn = httplib.HTTPConnection(url.netloc) | |
9162 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo") | |
9163 | if resp.status != 200: | |
9164 | raise Exception("GetDeviceInfo failed") | |
9165 | ||
9166 | with alloc_fail(hapd, 1, "web_process_get_device_info"): | |
9167 | conn = httplib.HTTPConnection(url.netloc) | |
9168 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo") | |
9169 | if resp.status != 500: | |
9170 | raise Exception("Internal error not reported from GetDeviceInfo OOM") | |
9171 | ||
9172 | with alloc_fail(hapd, 1, "wps_build_m1;web_process_get_device_info"): | |
9173 | conn = httplib.HTTPConnection(url.netloc) | |
9174 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo") | |
9175 | if resp.status != 500: | |
9176 | raise Exception("Internal error not reported from GetDeviceInfo OOM") | |
9177 | ||
9178 | with alloc_fail(hapd, 1, "wpabuf_alloc;web_connection_send_reply"): | |
9179 | conn = httplib.HTTPConnection(url.netloc) | |
9180 | try: | |
9181 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo") | |
9182 | except: | |
9183 | pass | |
9184 | ||
9185 | conn = httplib.HTTPConnection(url.netloc) | |
9186 | resp = upnp_soap_action(conn, ctrlurl.path, "GetDeviceInfo") | |
9187 | if resp.status != 200: | |
9188 | raise Exception("GetDeviceInfo failed") | |
9189 | ||
9190 | # No NewWLANEventType in PutWLANResponse NewMessage | |
9191 | conn = httplib.HTTPConnection(url.netloc) | |
9192 | resp = upnp_soap_action(conn, ctrlurl.path, "PutWLANResponse", newmsg="foo") | |
9193 | if resp.status != 600: | |
9194 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
9195 | ||
9196 | # No NewWLANEventMAC in PutWLANResponse NewMessage | |
9197 | conn = httplib.HTTPConnection(url.netloc) | |
9198 | resp = upnp_soap_action(conn, ctrlurl.path, "PutWLANResponse", | |
9199 | newmsg="foo", neweventtype="1") | |
9200 | if resp.status != 600: | |
9201 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
9202 | ||
9203 | # Invalid NewWLANEventMAC in PutWLANResponse NewMessage | |
9204 | conn = httplib.HTTPConnection(url.netloc) | |
9205 | resp = upnp_soap_action(conn, ctrlurl.path, "PutWLANResponse", | |
9206 | newmsg="foo", neweventtype="1", | |
9207 | neweventmac="foo") | |
9208 | if resp.status != 600: | |
9209 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
9210 | ||
9211 | # Workaround for NewWLANEventMAC in PutWLANResponse NewMessage | |
9212 | # Ignored unexpected PutWLANResponse WLANEventType 1 | |
9213 | conn = httplib.HTTPConnection(url.netloc) | |
9214 | resp = upnp_soap_action(conn, ctrlurl.path, "PutWLANResponse", | |
9215 | newmsg="foo", neweventtype="1", | |
9216 | neweventmac="00.11.22.33.44.55") | |
9217 | if resp.status != 500: | |
9218 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
9219 | ||
9220 | # PutWLANResponse NewMessage with invalid EAP message | |
9221 | conn = httplib.HTTPConnection(url.netloc) | |
9222 | resp = upnp_soap_action(conn, ctrlurl.path, "PutWLANResponse", | |
9223 | newmsg="foo", neweventtype="2", | |
9224 | neweventmac="00:11:22:33:44:55") | |
9225 | if resp.status != 200: | |
9226 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
9227 | ||
9228 | with alloc_fail(hapd, 1, "web_connection_parse_subscribe"): | |
9229 | conn = httplib.HTTPConnection(url.netloc) | |
9230 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
9231 | "NT": "upnp:event", | |
9232 | "timeout": "Second-1234" } | |
9233 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
9234 | try: | |
9235 | resp = conn.getresponse() | |
9236 | except: | |
9237 | pass | |
9238 | ||
9239 | with alloc_fail(hapd, 1, "dup_binstr;web_connection_parse_subscribe"): | |
9240 | conn = httplib.HTTPConnection(url.netloc) | |
9241 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
9242 | "NT": "upnp:event", | |
9243 | "timeout": "Second-1234" } | |
9244 | conn.request("SUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
9245 | resp = conn.getresponse() | |
9246 | if resp.status != 500: | |
9247 | raise Exception("Unexpected HTTP response: %d" % resp.status) | |
9248 | ||
9249 | with alloc_fail(hapd, 1, "wpabuf_alloc;web_connection_parse_unsubscribe"): | |
9250 | conn = httplib.HTTPConnection(url.netloc) | |
9251 | headers = { "callback": '<http://127.0.0.1:12345/event>', | |
9252 | "NT": "upnp:event", | |
9253 | "timeout": "Second-1234" } | |
9254 | conn.request("UNSUBSCRIBE", eventurl.path, "\r\n\r\n", headers) | |
9255 | try: | |
9256 | resp = conn.getresponse() | |
9257 | except: | |
9258 | pass | |
9259 | ||
9260 | with alloc_fail(hapd, 1, "web_connection_unimplemented"): | |
9261 | conn = httplib.HTTPConnection(url.netloc) | |
9262 | conn.request("HEAD", "/wps_device.xml") | |
9263 | try: | |
9264 | resp = conn.getresponse() | |
9265 | except: | |
9266 | pass | |
d1341917 JM |
9267 | |
9268 | def test_ap_wps_frag_ack_oom(dev, apdev): | |
9269 | """WPS and fragment ack OOM""" | |
9270 | dev[0].request("SET wps_fragment_size 50") | |
9271 | hapd = wps_start_ap(apdev[0]) | |
9272 | with alloc_fail(hapd, 1, "eap_wsc_build_frag_ack"): | |
9273 | wps_run_pbc_fail_ap(apdev[0], dev[0], hapd) | |
1e35aa15 JM |
9274 | |
9275 | def wait_scan_stopped(dev): | |
9276 | dev.request("ABORT_SCAN") | |
9277 | for i in range(50): | |
9278 | res = dev.get_driver_status_field("scan_state") | |
9279 | if "SCAN_STARTED" not in res and "SCAN_REQUESTED" not in res: | |
9280 | break | |
9281 | logger.debug("Waiting for scan to complete") | |
9282 | time.sleep(0.1) | |
9283 | ||
9284 | def test_ap_wps_eap_wsc_errors(dev, apdev): | |
9285 | """WPS and EAP-WSC error cases""" | |
9286 | ssid = "test-wps-conf-pin" | |
9287 | appin = "12345670" | |
9288 | params = { "ssid": ssid, "eap_server": "1", "wps_state": "2", | |
9289 | "wpa_passphrase": "12345678", "wpa": "2", | |
9290 | "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP", | |
9291 | "fragment_size": "300", "ap_pin": appin } | |
8b8a1864 | 9292 | hapd = hostapd.add_ap(apdev[0], params) |
1e35aa15 JM |
9293 | bssid = apdev[0]['bssid'] |
9294 | ||
9295 | pin = dev[0].wps_read_pin() | |
9296 | hapd.request("WPS_PIN any " + pin) | |
9297 | dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412") | |
9298 | dev[0].dump_monitor() | |
9299 | ||
9300 | dev[0].wps_reg(bssid, appin + " new_ssid=a", "new ssid", "WPA2PSK", "CCMP", | |
9301 | "new passphrase", no_wait=True) | |
9302 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=10) | |
9303 | if ev is None: | |
9304 | raise Exception("WPS-FAIL not reported") | |
9305 | dev[0].request("WPS_CANCEL") | |
9306 | dev[0].wait_disconnected() | |
9307 | wait_scan_stopped(dev[0]) | |
9308 | dev[0].dump_monitor() | |
9309 | ||
9310 | dev[0].wps_reg(bssid, appin, "new ssid", "FOO", "CCMP", | |
9311 | "new passphrase", no_wait=True) | |
9312 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=10) | |
9313 | if ev is None: | |
9314 | raise Exception("WPS-FAIL not reported") | |
9315 | dev[0].request("WPS_CANCEL") | |
9316 | dev[0].wait_disconnected() | |
9317 | wait_scan_stopped(dev[0]) | |
9318 | dev[0].dump_monitor() | |
9319 | ||
9320 | dev[0].wps_reg(bssid, appin, "new ssid", "WPA2PSK", "FOO", | |
9321 | "new passphrase", no_wait=True) | |
9322 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=10) | |
9323 | if ev is None: | |
9324 | raise Exception("WPS-FAIL not reported") | |
9325 | dev[0].request("WPS_CANCEL") | |
9326 | dev[0].wait_disconnected() | |
9327 | wait_scan_stopped(dev[0]) | |
9328 | dev[0].dump_monitor() | |
9329 | ||
9330 | dev[0].wps_reg(bssid, appin + "new_key=a", "new ssid", "WPA2PSK", "CCMP", | |
9331 | "new passphrase", no_wait=True) | |
9332 | ev = dev[0].wait_event(["WPS-FAIL"], timeout=10) | |
9333 | if ev is None: | |
9334 | raise Exception("WPS-FAIL not reported") | |
9335 | dev[0].request("WPS_CANCEL") | |
9336 | dev[0].wait_disconnected() | |
9337 | wait_scan_stopped(dev[0]) | |
9338 | dev[0].dump_monitor() | |
9339 | ||
9340 | tests = [ "eap_wsc_init", | |
9341 | "eap_msg_alloc;eap_wsc_build_msg", | |
9342 | "wpabuf_alloc;eap_wsc_process_fragment" ] | |
9343 | for func in tests: | |
9344 | with alloc_fail(dev[0], 1, func): | |
9345 | dev[0].request("WPS_PIN %s %s" % (bssid, pin)) | |
9346 | wait_fail_trigger(dev[0], "GET_ALLOC_FAIL") | |
9347 | dev[0].request("WPS_CANCEL") | |
9348 | dev[0].wait_disconnected() | |
9349 | wait_scan_stopped(dev[0]) | |
9350 | dev[0].dump_monitor() | |
d8e5a55f | 9351 | |
bd3948c0 JM |
9352 | with alloc_fail(dev[0], 1, "eap_msg_alloc;eap_sm_build_expanded_nak"): |
9353 | dev[0].wps_reg(bssid, appin + " new_ssid=a", "new ssid", "WPA2PSK", | |
9354 | "CCMP", "new passphrase", no_wait=True) | |
9355 | wait_fail_trigger(dev[0], "GET_ALLOC_FAIL") | |
9356 | dev[0].request("WPS_CANCEL") | |
9357 | dev[0].wait_disconnected() | |
9358 | wait_scan_stopped(dev[0]) | |
9359 | dev[0].dump_monitor() | |
9360 | ||
d8e5a55f JM |
9361 | def test_ap_wps_eap_wsc(dev, apdev): |
9362 | """WPS and EAP-WSC in network profile""" | |
9363 | params = int_eap_server_params() | |
9364 | params["wps_state"] = "2" | |
8b8a1864 | 9365 | hapd = hostapd.add_ap(apdev[0], params) |
d8e5a55f JM |
9366 | bssid = apdev[0]['bssid'] |
9367 | ||
9368 | logger.info("Unexpected identity") | |
9369 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9370 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-unexpected", | |
9371 | wait_connect=False) | |
9372 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9373 | if ev is None: | |
9374 | raise Exception("No EAP-Failure seen") | |
9375 | dev[0].request("REMOVE_NETWORK all") | |
9376 | dev[0].wait_disconnected() | |
9377 | ||
9378 | logger.info("No phase1 parameter") | |
9379 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9380 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-1-0", | |
9381 | wait_connect=False) | |
9382 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=5) | |
9383 | if ev is None: | |
9384 | raise Exception("Timeout on EAP method start") | |
9385 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9386 | if ev is None: | |
9387 | raise Exception("No EAP-Failure seen") | |
9388 | dev[0].request("REMOVE_NETWORK all") | |
9389 | dev[0].wait_disconnected() | |
9390 | ||
9391 | logger.info("No PIN/PBC in phase1") | |
9392 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9393 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-1-0", | |
9394 | phase1="foo", wait_connect=False) | |
9395 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=5) | |
9396 | if ev is None: | |
9397 | raise Exception("Timeout on EAP method start") | |
9398 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9399 | if ev is None: | |
9400 | raise Exception("No EAP-Failure seen") | |
9401 | dev[0].request("REMOVE_NETWORK all") | |
9402 | dev[0].wait_disconnected() | |
9403 | ||
9404 | logger.info("Invalid pkhash in phase1") | |
9405 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9406 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-1-0", | |
9407 | phase1="foo pkhash=q pbc=1", wait_connect=False) | |
9408 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=5) | |
9409 | if ev is None: | |
9410 | raise Exception("Timeout on EAP method start") | |
9411 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9412 | if ev is None: | |
9413 | raise Exception("No EAP-Failure seen") | |
9414 | dev[0].request("REMOVE_NETWORK all") | |
9415 | dev[0].wait_disconnected() | |
9416 | ||
9417 | logger.info("Zero fragment_size") | |
9418 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9419 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-1-0", | |
9420 | fragment_size="0", phase1="pin=12345670", wait_connect=False) | |
9421 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=5) | |
9422 | if ev is None: | |
9423 | raise Exception("Timeout on EAP method start") | |
9424 | ev = dev[0].wait_event(["WPS-M2D"], timeout=5) | |
9425 | if ev is None: | |
9426 | raise Exception("No M2D seen") | |
9427 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9428 | if ev is None: | |
9429 | raise Exception("No EAP-Failure seen") | |
9430 | dev[0].request("REMOVE_NETWORK all") | |
9431 | dev[0].wait_disconnected() | |
9432 | ||
9433 | logger.info("Missing new_auth") | |
9434 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9435 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-1-0", | |
9436 | phase1="pin=12345670 new_ssid=aa", wait_connect=False) | |
9437 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=5) | |
9438 | if ev is None: | |
9439 | raise Exception("Timeout on EAP method start") | |
9440 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9441 | if ev is None: | |
9442 | raise Exception("No EAP-Failure seen") | |
9443 | dev[0].request("REMOVE_NETWORK all") | |
9444 | dev[0].wait_disconnected() | |
9445 | ||
9446 | logger.info("Missing new_encr") | |
9447 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9448 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-1-0", | |
9449 | phase1="pin=12345670 new_auth=WPA2PSK new_ssid=aa", wait_connect=False) | |
9450 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=5) | |
9451 | if ev is None: | |
9452 | raise Exception("Timeout on EAP method start") | |
9453 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9454 | if ev is None: | |
9455 | raise Exception("No EAP-Failure seen") | |
9456 | dev[0].request("REMOVE_NETWORK all") | |
9457 | dev[0].wait_disconnected() | |
9458 | ||
9459 | logger.info("Missing new_key") | |
9460 | dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", scan_freq="2412", | |
9461 | eap="WSC", identity="WFA-SimpleConfig-Enrollee-1-0", | |
9462 | phase1="pin=12345670 new_auth=WPA2PSK new_ssid=aa new_encr=CCMP", | |
9463 | wait_connect=False) | |
9464 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=5) | |
9465 | if ev is None: | |
9466 | raise Exception("Timeout on EAP method start") | |
9467 | ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5) | |
9468 | if ev is None: | |
9469 | raise Exception("No EAP-Failure seen") | |
9470 | dev[0].request("REMOVE_NETWORK all") | |
9471 | dev[0].wait_disconnected() |