tests/hwsim/test_ap_eap.py

   1 # -*- coding: utf-8 -*-
   2 # WPA2-Enterprise tests
   3 # Copyright (c) 2013-2015, Jouni Malinen <j@w1.fi>
   4 #
   5 # This software may be distributed under the terms of the BSD license.
   6 # See README for more details.
   7
   8 import base64
   9 import binascii
  10 import time
  11 import subprocess
  12 import logging
  13 logger = logging.getLogger()
  14 import os
  15
  16 import hwsim_utils
  17 import hostapd
  18 from utils import HwsimSkip, alloc_fail, fail_test
  19 from wpasupplicant import WpaSupplicant
  20 from test_ap_psk import check_mib, find_wpas_process, read_process_memory, verify_not_present, get_key_locations
  21
  22 def check_hlr_auc_gw_support():
  23     if not os.path.exists("/tmp/hlr_auc_gw.sock"):
  24         raise HwsimSkip("No hlr_auc_gw available")
  25
  26 def check_eap_capa(dev, method):
  27     res = dev.get_capability("eap")
  28     if method not in res:
  29         raise HwsimSkip("EAP method %s not supported in the build" % method)
  30
  31 def check_subject_match_support(dev):
  32     tls = dev.request("GET tls_library")
  33     if not tls.startswith("OpenSSL"):
  34         raise HwsimSkip("subject_match not supported with this TLS library: " + tls)
  35
  36 def check_altsubject_match_support(dev):
  37     tls = dev.request("GET tls_library")
  38     if not tls.startswith("OpenSSL"):
  39         raise HwsimSkip("altsubject_match not supported with this TLS library: " + tls)
  40
  41 def check_domain_match_full(dev):
  42     tls = dev.request("GET tls_library")
  43     if not tls.startswith("OpenSSL"):
  44         raise HwsimSkip("domain_suffix_match requires full match with this TLS library: " + tls)
  45
  46 def check_cert_probe_support(dev):
  47     tls = dev.request("GET tls_library")
  48     if not tls.startswith("OpenSSL"):
  49         raise HwsimSkip("Certificate probing not supported with this TLS library: " + tls)
  50
  51 def read_pem(fname):
  52     with open(fname, "r") as f:
  53         lines = f.readlines()
  54         copy = False
  55         cert = ""
  56         for l in lines:
  57             if "-----END" in l:
  58                 break
  59             if copy:
  60                 cert = cert + l
  61             if "-----BEGIN" in l:
  62                 copy = True
  63     return base64.b64decode(cert)
  64
  65 def eap_connect(dev, ap, method, identity,
  66                 sha256=False, expect_failure=False, local_error_report=False,
  67                 **kwargs):
  68     hapd = hostapd.Hostapd(ap['ifname'])
  69     id = dev.connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
  70                      eap=method, identity=identity,
  71                      wait_connect=False, scan_freq="2412", ieee80211w="1",
  72                      **kwargs)
  73     eap_check_auth(dev, method, True, sha256=sha256,
  74                    expect_failure=expect_failure,
  75                    local_error_report=local_error_report)
  76     if expect_failure:
  77         return id
  78     ev = hapd.wait_event([ "AP-STA-CONNECTED" ], timeout=5)
  79     if ev is None:
  80         raise Exception("No connection event received from hostapd")
  81     return id
  82
  83 def eap_check_auth(dev, method, initial, rsn=True, sha256=False,
  84                    expect_failure=False, local_error_report=False):
  85     ev = dev.wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
  86     if ev is None:
  87         raise Exception("Association and EAP start timed out")
  88     ev = dev.wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
  89     if ev is None:
  90         raise Exception("EAP method selection timed out")
  91     if method not in ev:
  92         raise Exception("Unexpected EAP method")
  93     if expect_failure:
  94         ev = dev.wait_event(["CTRL-EVENT-EAP-FAILURE"])
  95         if ev is None:
  96             raise Exception("EAP failure timed out")
  97         ev = dev.wait_disconnected(timeout=10)
  98         if not local_error_report:
  99             if "reason=23" not in ev:
 100                 raise Exception("Proper reason code for disconnection not reported")
 101         return
 102     ev = dev.wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
 103     if ev is None:
 104         raise Exception("EAP success timed out")
 105
 106     if initial:
 107         ev = dev.wait_event(["CTRL-EVENT-CONNECTED"], timeout=10)
 108     else:
 109         ev = dev.wait_event(["WPA: Key negotiation completed"], timeout=10)
 110     if ev is None:
 111         raise Exception("Association with the AP timed out")
 112     status = dev.get_status()
 113     if status["wpa_state"] != "COMPLETED":
 114         raise Exception("Connection not completed")
 115
 116     if status["suppPortStatus"] != "Authorized":
 117         raise Exception("Port not authorized")
 118     if method not in status["selectedMethod"]:
 119         raise Exception("Incorrect EAP method status")
 120     if sha256:
 121         e = "WPA2-EAP-SHA256"
 122     elif rsn:
 123         e = "WPA2/IEEE 802.1X/EAP"
 124     else:
 125         e = "WPA/IEEE 802.1X/EAP"
 126     if status["key_mgmt"] != e:
 127         raise Exception("Unexpected key_mgmt status: " + status["key_mgmt"])
 128     return status
 129
 130 def eap_reauth(dev, method, rsn=True, sha256=False, expect_failure=False):
 131     dev.request("REAUTHENTICATE")
 132     return eap_check_auth(dev, method, False, rsn=rsn, sha256=sha256,
 133                           expect_failure=expect_failure)
 134
 135 def test_ap_wpa2_eap_sim(dev, apdev):
 136     """WPA2-Enterprise connection using EAP-SIM"""
 137     check_hlr_auc_gw_support()
 138     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 139     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 140     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 141                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 142     hwsim_utils.test_connectivity(dev[0], hapd)
 143     eap_reauth(dev[0], "SIM")
 144
 145     eap_connect(dev[1], apdev[0], "SIM", "1232010000000001",
 146                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 147     eap_connect(dev[2], apdev[0], "SIM", "1232010000000002",
 148                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 149                 expect_failure=True)
 150
 151     logger.info("Negative test with incorrect key")
 152     dev[0].request("REMOVE_NETWORK all")
 153     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 154                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 155                 expect_failure=True)
 156
 157     logger.info("Invalid GSM-Milenage key")
 158     dev[0].request("REMOVE_NETWORK all")
 159     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 160                 password="ffdca4eda45b53cf0f12d7c9c3bc6a",
 161                 expect_failure=True)
 162
 163     logger.info("Invalid GSM-Milenage key(2)")
 164     dev[0].request("REMOVE_NETWORK all")
 165     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 166                 password="ffdca4eda45b53cf0f12d7c9c3bc6a8q:cb9cccc4b9258e6dca4760379fb82581",
 167                 expect_failure=True)
 168
 169     logger.info("Invalid GSM-Milenage key(3)")
 170     dev[0].request("REMOVE_NETWORK all")
 171     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 172                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb8258q",
 173                 expect_failure=True)
 174
 175     logger.info("Invalid GSM-Milenage key(4)")
 176     dev[0].request("REMOVE_NETWORK all")
 177     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 178                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89qcb9cccc4b9258e6dca4760379fb82581",
 179                 expect_failure=True)
 180
 181     logger.info("Missing key configuration")
 182     dev[0].request("REMOVE_NETWORK all")
 183     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 184                 expect_failure=True)
 185
 186 def test_ap_wpa2_eap_sim_sql(dev, apdev, params):
 187     """WPA2-Enterprise connection using EAP-SIM (SQL)"""
 188     check_hlr_auc_gw_support()
 189     try:
 190         import sqlite3
 191     except ImportError:
 192         raise HwsimSkip("No sqlite3 module available")
 193     con = sqlite3.connect(os.path.join(params['logdir'], "hostapd.db"))
 194     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 195     params['auth_server_port'] = "1814"
 196     hostapd.add_ap(apdev[0]['ifname'], params)
 197     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 198                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 199
 200     logger.info("SIM fast re-authentication")
 201     eap_reauth(dev[0], "SIM")
 202
 203     logger.info("SIM full auth with pseudonym")
 204     with con:
 205         cur = con.cursor()
 206         cur.execute("DELETE FROM reauth WHERE permanent='1232010000000000'")
 207     eap_reauth(dev[0], "SIM")
 208
 209     logger.info("SIM full auth with permanent identity")
 210     with con:
 211         cur = con.cursor()
 212         cur.execute("DELETE FROM reauth WHERE permanent='1232010000000000'")
 213         cur.execute("DELETE FROM pseudonyms WHERE permanent='1232010000000000'")
 214     eap_reauth(dev[0], "SIM")
 215
 216     logger.info("SIM reauth with mismatching MK")
 217     with con:
 218         cur = con.cursor()
 219         cur.execute("UPDATE reauth SET mk='0000000000000000000000000000000000000000' WHERE permanent='1232010000000000'")
 220     eap_reauth(dev[0], "SIM", expect_failure=True)
 221     dev[0].request("REMOVE_NETWORK all")
 222
 223     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 224                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 225     with con:
 226         cur = con.cursor()
 227         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='1232010000000000'")
 228     eap_reauth(dev[0], "SIM")
 229     with con:
 230         cur = con.cursor()
 231         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='1232010000000000'")
 232     logger.info("SIM reauth with mismatching counter")
 233     eap_reauth(dev[0], "SIM")
 234     dev[0].request("REMOVE_NETWORK all")
 235
 236     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 237                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 238     with con:
 239         cur = con.cursor()
 240         cur.execute("UPDATE reauth SET counter='1001' WHERE permanent='1232010000000000'")
 241     logger.info("SIM reauth with max reauth count reached")
 242     eap_reauth(dev[0], "SIM")
 243
 244 def test_ap_wpa2_eap_sim_config(dev, apdev):
 245     """EAP-SIM configuration options"""
 246     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 247     hostapd.add_ap(apdev[0]['ifname'], params)
 248     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="SIM",
 249                    identity="1232010000000000",
 250                    password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 251                    phase1="sim_min_num_chal=1",
 252                    wait_connect=False, scan_freq="2412")
 253     ev = dev[0].wait_event(["EAP: Failed to initialize EAP method: vendor 0 method 18 (SIM)"], timeout=10)
 254     if ev is None:
 255         raise Exception("No EAP error message seen")
 256     dev[0].request("REMOVE_NETWORK all")
 257
 258     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="SIM",
 259                    identity="1232010000000000",
 260                    password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 261                    phase1="sim_min_num_chal=4",
 262                    wait_connect=False, scan_freq="2412")
 263     ev = dev[0].wait_event(["EAP: Failed to initialize EAP method: vendor 0 method 18 (SIM)"], timeout=10)
 264     if ev is None:
 265         raise Exception("No EAP error message seen (2)")
 266     dev[0].request("REMOVE_NETWORK all")
 267
 268     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 269                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 270                 phase1="sim_min_num_chal=2")
 271     eap_connect(dev[1], apdev[0], "SIM", "1232010000000000",
 272                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 273                 anonymous_identity="345678")
 274
 275 def test_ap_wpa2_eap_sim_ext(dev, apdev):
 276     """WPA2-Enterprise connection using EAP-SIM and external GSM auth"""
 277     try:
 278         _test_ap_wpa2_eap_sim_ext(dev, apdev)
 279     finally:
 280         dev[0].request("SET external_sim 0")
 281
 282 def _test_ap_wpa2_eap_sim_ext(dev, apdev):
 283     check_hlr_auc_gw_support()
 284     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 285     hostapd.add_ap(apdev[0]['ifname'], params)
 286     dev[0].request("SET external_sim 1")
 287     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 288                         identity="1232010000000000",
 289                         wait_connect=False, scan_freq="2412")
 290     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
 291     if ev is None:
 292         raise Exception("Network connected timed out")
 293
 294     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 295     if ev is None:
 296         raise Exception("Wait for external SIM processing request timed out")
 297     p = ev.split(':', 2)
 298     if p[1] != "GSM-AUTH":
 299         raise Exception("Unexpected CTRL-REQ-SIM type")
 300     rid = p[0].split('-')[3]
 301
 302     # IK:CK:RES
 303     resp = "00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:0011223344"
 304     # This will fail during processing, but the ctrl_iface command succeeds
 305     dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-AUTH:" + resp)
 306     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 307     if ev is None:
 308         raise Exception("EAP failure not reported")
 309     dev[0].request("DISCONNECT")
 310     dev[0].wait_disconnected()
 311     time.sleep(0.1)
 312
 313     dev[0].select_network(id, freq="2412")
 314     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 315     if ev is None:
 316         raise Exception("Wait for external SIM processing request timed out")
 317     p = ev.split(':', 2)
 318     if p[1] != "GSM-AUTH":
 319         raise Exception("Unexpected CTRL-REQ-SIM type")
 320     rid = p[0].split('-')[3]
 321     # This will fail during GSM auth validation
 322     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:q"):
 323         raise Exception("CTRL-RSP-SIM failed")
 324     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 325     if ev is None:
 326         raise Exception("EAP failure not reported")
 327     dev[0].request("DISCONNECT")
 328     dev[0].wait_disconnected()
 329     time.sleep(0.1)
 330
 331     dev[0].select_network(id, freq="2412")
 332     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 333     if ev is None:
 334         raise Exception("Wait for external SIM processing request timed out")
 335     p = ev.split(':', 2)
 336     if p[1] != "GSM-AUTH":
 337         raise Exception("Unexpected CTRL-REQ-SIM type")
 338     rid = p[0].split('-')[3]
 339     # This will fail during GSM auth validation
 340     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:34"):
 341         raise Exception("CTRL-RSP-SIM failed")
 342     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 343     if ev is None:
 344         raise Exception("EAP failure not reported")
 345     dev[0].request("DISCONNECT")
 346     dev[0].wait_disconnected()
 347     time.sleep(0.1)
 348
 349     dev[0].select_network(id, freq="2412")
 350     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 351     if ev is None:
 352         raise Exception("Wait for external SIM processing request timed out")
 353     p = ev.split(':', 2)
 354     if p[1] != "GSM-AUTH":
 355         raise Exception("Unexpected CTRL-REQ-SIM type")
 356     rid = p[0].split('-')[3]
 357     # This will fail during GSM auth validation
 358     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677"):
 359         raise Exception("CTRL-RSP-SIM failed")
 360     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 361     if ev is None:
 362         raise Exception("EAP failure not reported")
 363     dev[0].request("DISCONNECT")
 364     dev[0].wait_disconnected()
 365     time.sleep(0.1)
 366
 367     dev[0].select_network(id, freq="2412")
 368     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 369     if ev is None:
 370         raise Exception("Wait for external SIM processing request timed out")
 371     p = ev.split(':', 2)
 372     if p[1] != "GSM-AUTH":
 373         raise Exception("Unexpected CTRL-REQ-SIM type")
 374     rid = p[0].split('-')[3]
 375     # This will fail during GSM auth validation
 376     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677:q"):
 377         raise Exception("CTRL-RSP-SIM failed")
 378     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 379     if ev is None:
 380         raise Exception("EAP failure not reported")
 381     dev[0].request("DISCONNECT")
 382     dev[0].wait_disconnected()
 383     time.sleep(0.1)
 384
 385     dev[0].select_network(id, freq="2412")
 386     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 387     if ev is None:
 388         raise Exception("Wait for external SIM processing request timed out")
 389     p = ev.split(':', 2)
 390     if p[1] != "GSM-AUTH":
 391         raise Exception("Unexpected CTRL-REQ-SIM type")
 392     rid = p[0].split('-')[3]
 393     # This will fail during GSM auth validation
 394     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677:00112233"):
 395         raise Exception("CTRL-RSP-SIM failed")
 396     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 397     if ev is None:
 398         raise Exception("EAP failure not reported")
 399     dev[0].request("DISCONNECT")
 400     dev[0].wait_disconnected()
 401     time.sleep(0.1)
 402
 403     dev[0].select_network(id, freq="2412")
 404     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 405     if ev is None:
 406         raise Exception("Wait for external SIM processing request timed out")
 407     p = ev.split(':', 2)
 408     if p[1] != "GSM-AUTH":
 409         raise Exception("Unexpected CTRL-REQ-SIM type")
 410     rid = p[0].split('-')[3]
 411     # This will fail during GSM auth validation
 412     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677:00112233:q"):
 413         raise Exception("CTRL-RSP-SIM failed")
 414     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 415     if ev is None:
 416         raise Exception("EAP failure not reported")
 417
 418 def test_ap_wpa2_eap_sim_oom(dev, apdev):
 419     """EAP-SIM and OOM"""
 420     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 421     hostapd.add_ap(apdev[0]['ifname'], params)
 422     tests = [ (1, "milenage_f2345"),
 423               (2, "milenage_f2345"),
 424               (3, "milenage_f2345"),
 425               (4, "milenage_f2345"),
 426               (5, "milenage_f2345"),
 427               (6, "milenage_f2345"),
 428               (7, "milenage_f2345"),
 429               (8, "milenage_f2345"),
 430               (9, "milenage_f2345"),
 431               (10, "milenage_f2345"),
 432               (11, "milenage_f2345"),
 433               (12, "milenage_f2345") ]
 434     for count, func in tests:
 435         with alloc_fail(dev[0], count, func):
 436             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="SIM",
 437                            identity="1232010000000000",
 438                            password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 439                            wait_connect=False, scan_freq="2412")
 440             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
 441             if ev is None:
 442                 raise Exception("EAP method not selected")
 443             dev[0].wait_disconnected()
 444             dev[0].request("REMOVE_NETWORK all")
 445
 446 def test_ap_wpa2_eap_aka(dev, apdev):
 447     """WPA2-Enterprise connection using EAP-AKA"""
 448     check_hlr_auc_gw_support()
 449     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 450     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 451     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 452                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 453     hwsim_utils.test_connectivity(dev[0], hapd)
 454     eap_reauth(dev[0], "AKA")
 455
 456     logger.info("Negative test with incorrect key")
 457     dev[0].request("REMOVE_NETWORK all")
 458     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 459                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 460                 expect_failure=True)
 461
 462     logger.info("Invalid Milenage key")
 463     dev[0].request("REMOVE_NETWORK all")
 464     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 465                 password="ffdca4eda45b53cf0f12d7c9c3bc6a",
 466                 expect_failure=True)
 467
 468     logger.info("Invalid Milenage key(2)")
 469     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 470                 password="ffdca4eda45b53cf0f12d7c9c3bc6a8q:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 471                 expect_failure=True)
 472
 473     logger.info("Invalid Milenage key(3)")
 474     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 475                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb8258q:000000000123",
 476                 expect_failure=True)
 477
 478     logger.info("Invalid Milenage key(4)")
 479     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 480                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:00000000012q",
 481                 expect_failure=True)
 482
 483     logger.info("Invalid Milenage key(5)")
 484     dev[0].request("REMOVE_NETWORK all")
 485     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 486                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581q000000000123",
 487                 expect_failure=True)
 488
 489     logger.info("Invalid Milenage key(6)")
 490     dev[0].request("REMOVE_NETWORK all")
 491     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 492                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89qcb9cccc4b9258e6dca4760379fb82581q000000000123",
 493                 expect_failure=True)
 494
 495     logger.info("Missing key configuration")
 496     dev[0].request("REMOVE_NETWORK all")
 497     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 498                 expect_failure=True)
 499
 500 def test_ap_wpa2_eap_aka_sql(dev, apdev, params):
 501     """WPA2-Enterprise connection using EAP-AKA (SQL)"""
 502     check_hlr_auc_gw_support()
 503     try:
 504         import sqlite3
 505     except ImportError:
 506         raise HwsimSkip("No sqlite3 module available")
 507     con = sqlite3.connect(os.path.join(params['logdir'], "hostapd.db"))
 508     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 509     params['auth_server_port'] = "1814"
 510     hostapd.add_ap(apdev[0]['ifname'], params)
 511     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 512                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 513
 514     logger.info("AKA fast re-authentication")
 515     eap_reauth(dev[0], "AKA")
 516
 517     logger.info("AKA full auth with pseudonym")
 518     with con:
 519         cur = con.cursor()
 520         cur.execute("DELETE FROM reauth WHERE permanent='0232010000000000'")
 521     eap_reauth(dev[0], "AKA")
 522
 523     logger.info("AKA full auth with permanent identity")
 524     with con:
 525         cur = con.cursor()
 526         cur.execute("DELETE FROM reauth WHERE permanent='0232010000000000'")
 527         cur.execute("DELETE FROM pseudonyms WHERE permanent='0232010000000000'")
 528     eap_reauth(dev[0], "AKA")
 529
 530     logger.info("AKA reauth with mismatching MK")
 531     with con:
 532         cur = con.cursor()
 533         cur.execute("UPDATE reauth SET mk='0000000000000000000000000000000000000000' WHERE permanent='0232010000000000'")
 534     eap_reauth(dev[0], "AKA", expect_failure=True)
 535     dev[0].request("REMOVE_NETWORK all")
 536
 537     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 538                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 539     with con:
 540         cur = con.cursor()
 541         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='0232010000000000'")
 542     eap_reauth(dev[0], "AKA")
 543     with con:
 544         cur = con.cursor()
 545         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='0232010000000000'")
 546     logger.info("AKA reauth with mismatching counter")
 547     eap_reauth(dev[0], "AKA")
 548     dev[0].request("REMOVE_NETWORK all")
 549
 550     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 551                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 552     with con:
 553         cur = con.cursor()
 554         cur.execute("UPDATE reauth SET counter='1001' WHERE permanent='0232010000000000'")
 555     logger.info("AKA reauth with max reauth count reached")
 556     eap_reauth(dev[0], "AKA")
 557
 558 def test_ap_wpa2_eap_aka_config(dev, apdev):
 559     """EAP-AKA configuration options"""
 560     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 561     hostapd.add_ap(apdev[0]['ifname'], params)
 562     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 563                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 564                 anonymous_identity="2345678")
 565
 566 def test_ap_wpa2_eap_aka_ext(dev, apdev):
 567     """WPA2-Enterprise connection using EAP-AKA and external UMTS auth"""
 568     try:
 569         _test_ap_wpa2_eap_aka_ext(dev, apdev)
 570     finally:
 571         dev[0].request("SET external_sim 0")
 572
 573 def _test_ap_wpa2_eap_aka_ext(dev, apdev):
 574     check_hlr_auc_gw_support()
 575     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 576     hostapd.add_ap(apdev[0]['ifname'], params)
 577     dev[0].request("SET external_sim 1")
 578     id = dev[0].connect("test-wpa2-eap", eap="AKA", key_mgmt="WPA-EAP",
 579                         identity="0232010000000000",
 580                         password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 581                         wait_connect=False, scan_freq="2412")
 582     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
 583     if ev is None:
 584         raise Exception("Network connected timed out")
 585
 586     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 587     if ev is None:
 588         raise Exception("Wait for external SIM processing request timed out")
 589     p = ev.split(':', 2)
 590     if p[1] != "UMTS-AUTH":
 591         raise Exception("Unexpected CTRL-REQ-SIM type")
 592     rid = p[0].split('-')[3]
 593
 594     # IK:CK:RES
 595     resp = "00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:0011223344"
 596     # This will fail during processing, but the ctrl_iface command succeeds
 597     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 598     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 599     if ev is None:
 600         raise Exception("EAP failure not reported")
 601     dev[0].request("DISCONNECT")
 602     dev[0].wait_disconnected()
 603     time.sleep(0.1)
 604
 605     dev[0].select_network(id, freq="2412")
 606     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 607     if ev is None:
 608         raise Exception("Wait for external SIM processing request timed out")
 609     p = ev.split(':', 2)
 610     if p[1] != "UMTS-AUTH":
 611         raise Exception("Unexpected CTRL-REQ-SIM type")
 612     rid = p[0].split('-')[3]
 613     # This will fail during UMTS auth validation
 614     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-AUTS:112233445566778899aabbccddee"):
 615         raise Exception("CTRL-RSP-SIM failed")
 616     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 617     if ev is None:
 618         raise Exception("Wait for external SIM processing request timed out")
 619     p = ev.split(':', 2)
 620     if p[1] != "UMTS-AUTH":
 621         raise Exception("Unexpected CTRL-REQ-SIM type")
 622     rid = p[0].split('-')[3]
 623     # This will fail during UMTS auth validation
 624     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-AUTS:12"):
 625         raise Exception("CTRL-RSP-SIM failed")
 626     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 627     if ev is None:
 628         raise Exception("EAP failure not reported")
 629     dev[0].request("DISCONNECT")
 630     dev[0].wait_disconnected()
 631     time.sleep(0.1)
 632
 633     tests = [ ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:0011223344",
 634               ":UMTS-AUTH:34",
 635               ":UMTS-AUTH:00112233445566778899aabbccddeeff.00112233445566778899aabbccddeeff:0011223344",
 636               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddee:0011223344",
 637               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff.0011223344",
 638               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff0011223344",
 639               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:001122334q" ]
 640     for t in tests:
 641         dev[0].select_network(id, freq="2412")
 642         ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 643         if ev is None:
 644             raise Exception("Wait for external SIM processing request timed out")
 645         p = ev.split(':', 2)
 646         if p[1] != "UMTS-AUTH":
 647             raise Exception("Unexpected CTRL-REQ-SIM type")
 648         rid = p[0].split('-')[3]
 649         # This will fail during UMTS auth validation
 650         if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + t):
 651             raise Exception("CTRL-RSP-SIM failed")
 652         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 653         if ev is None:
 654             raise Exception("EAP failure not reported")
 655         dev[0].request("DISCONNECT")
 656         dev[0].wait_disconnected()
 657         time.sleep(0.1)
 658
 659 def test_ap_wpa2_eap_aka_prime(dev, apdev):
 660     """WPA2-Enterprise connection using EAP-AKA'"""
 661     check_hlr_auc_gw_support()
 662     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 663     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 664     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
 665                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
 666     hwsim_utils.test_connectivity(dev[0], hapd)
 667     eap_reauth(dev[0], "AKA'")
 668
 669     logger.info("EAP-AKA' bidding protection when EAP-AKA enabled as well")
 670     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="AKA' AKA",
 671                    identity="6555444333222111@both",
 672                    password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123",
 673                    wait_connect=False, scan_freq="2412")
 674     dev[1].wait_connected(timeout=15)
 675
 676     logger.info("Negative test with incorrect key")
 677     dev[0].request("REMOVE_NETWORK all")
 678     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
 679                 password="ff22250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123",
 680                 expect_failure=True)
 681
 682 def test_ap_wpa2_eap_aka_prime_sql(dev, apdev, params):
 683     """WPA2-Enterprise connection using EAP-AKA' (SQL)"""
 684     check_hlr_auc_gw_support()
 685     try:
 686         import sqlite3
 687     except ImportError:
 688         raise HwsimSkip("No sqlite3 module available")
 689     con = sqlite3.connect(os.path.join(params['logdir'], "hostapd.db"))
 690     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 691     params['auth_server_port'] = "1814"
 692     hostapd.add_ap(apdev[0]['ifname'], params)
 693     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
 694                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
 695
 696     logger.info("AKA' fast re-authentication")
 697     eap_reauth(dev[0], "AKA'")
 698
 699     logger.info("AKA' full auth with pseudonym")
 700     with con:
 701         cur = con.cursor()
 702         cur.execute("DELETE FROM reauth WHERE permanent='6555444333222111'")
 703     eap_reauth(dev[0], "AKA'")
 704
 705     logger.info("AKA' full auth with permanent identity")
 706     with con:
 707         cur = con.cursor()
 708         cur.execute("DELETE FROM reauth WHERE permanent='6555444333222111'")
 709         cur.execute("DELETE FROM pseudonyms WHERE permanent='6555444333222111'")
 710     eap_reauth(dev[0], "AKA'")
 711
 712     logger.info("AKA' reauth with mismatching k_aut")
 713     with con:
 714         cur = con.cursor()
 715         cur.execute("UPDATE reauth SET k_aut='0000000000000000000000000000000000000000000000000000000000000000' WHERE permanent='6555444333222111'")
 716     eap_reauth(dev[0], "AKA'", expect_failure=True)
 717     dev[0].request("REMOVE_NETWORK all")
 718
 719     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
 720                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
 721     with con:
 722         cur = con.cursor()
 723         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='6555444333222111'")
 724     eap_reauth(dev[0], "AKA'")
 725     with con:
 726         cur = con.cursor()
 727         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='6555444333222111'")
 728     logger.info("AKA' reauth with mismatching counter")
 729     eap_reauth(dev[0], "AKA'")
 730     dev[0].request("REMOVE_NETWORK all")
 731
 732     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
 733                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
 734     with con:
 735         cur = con.cursor()
 736         cur.execute("UPDATE reauth SET counter='1001' WHERE permanent='6555444333222111'")
 737     logger.info("AKA' reauth with max reauth count reached")
 738     eap_reauth(dev[0], "AKA'")
 739
 740 def test_ap_wpa2_eap_ttls_pap(dev, apdev):
 741     """WPA2-Enterprise connection using EAP-TTLS/PAP"""
 742     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 743     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 744     key_mgmt = hapd.get_config()['key_mgmt']
 745     if key_mgmt.split(' ')[0] != "WPA-EAP":
 746         raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt)
 747     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
 748                 anonymous_identity="ttls", password="password",
 749                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
 750     hwsim_utils.test_connectivity(dev[0], hapd)
 751     eap_reauth(dev[0], "TTLS")
 752     check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-1"),
 753                         ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-1") ])
 754
 755 def test_ap_wpa2_eap_ttls_pap_subject_match(dev, apdev):
 756     """WPA2-Enterprise connection using EAP-TTLS/PAP and (alt)subject_match"""
 757     check_subject_match_support(dev[0])
 758     check_altsubject_match_support(dev[0])
 759     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 760     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 761     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
 762                 anonymous_identity="ttls", password="password",
 763                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
 764                 subject_match="/C=FI/O=w1.fi/CN=server.w1.fi",
 765                 altsubject_match="EMAIL:noone@example.com;DNS:server.w1.fi;URI:http://example.com/")
 766     eap_reauth(dev[0], "TTLS")
 767
 768 def test_ap_wpa2_eap_ttls_pap_incorrect_password(dev, apdev):
 769     """WPA2-Enterprise connection using EAP-TTLS/PAP - incorrect password"""
 770     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 771     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 772     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
 773                 anonymous_identity="ttls", password="wrong",
 774                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
 775                 expect_failure=True)
 776     eap_connect(dev[1], apdev[0], "TTLS", "user",
 777                 anonymous_identity="ttls", password="password",
 778                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
 779                 expect_failure=True)
 780
 781 def test_ap_wpa2_eap_ttls_chap(dev, apdev):
 782     """WPA2-Enterprise connection using EAP-TTLS/CHAP"""
 783     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 784     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 785     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
 786                 anonymous_identity="ttls", password="password",
 787                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP")
 788     hwsim_utils.test_connectivity(dev[0], hapd)
 789     eap_reauth(dev[0], "TTLS")
 790
 791 def test_ap_wpa2_eap_ttls_chap_altsubject_match(dev, apdev):
 792     """WPA2-Enterprise connection using EAP-TTLS/CHAP"""
 793     check_altsubject_match_support(dev[0])
 794     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 795     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 796     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
 797                 anonymous_identity="ttls", password="password",
 798                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP",
 799                 altsubject_match="EMAIL:noone@example.com;URI:http://example.com/;DNS:server.w1.fi")
 800     eap_reauth(dev[0], "TTLS")
 801
 802 def test_ap_wpa2_eap_ttls_chap_incorrect_password(dev, apdev):
 803     """WPA2-Enterprise connection using EAP-TTLS/CHAP - incorrect password"""
 804     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 805     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 806     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
 807                 anonymous_identity="ttls", password="wrong",
 808                 ca_cert="auth_serv/ca.pem", phase2="auth=CHAP",
 809                 expect_failure=True)
 810     eap_connect(dev[1], apdev[0], "TTLS", "user",
 811                 anonymous_identity="ttls", password="password",
 812                 ca_cert="auth_serv/ca.pem", phase2="auth=CHAP",
 813                 expect_failure=True)
 814
 815 def test_ap_wpa2_eap_ttls_mschap(dev, apdev):
 816     """WPA2-Enterprise connection using EAP-TTLS/MSCHAP"""
 817     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 818     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 819     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
 820                 anonymous_identity="ttls", password="password",
 821                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
 822                 domain_suffix_match="server.w1.fi")
 823     hwsim_utils.test_connectivity(dev[0], hapd)
 824     eap_reauth(dev[0], "TTLS")
 825     dev[0].request("REMOVE_NETWORK all")
 826     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
 827                 anonymous_identity="ttls", password="password",
 828                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
 829                 fragment_size="200")
 830
 831 def test_ap_wpa2_eap_ttls_mschap_incorrect_password(dev, apdev):
 832     """WPA2-Enterprise connection using EAP-TTLS/CHAP - incorrect password"""
 833     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 834     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 835     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
 836                 anonymous_identity="ttls", password="wrong",
 837                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
 838                 expect_failure=True)
 839     eap_connect(dev[1], apdev[0], "TTLS", "user",
 840                 anonymous_identity="ttls", password="password",
 841                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
 842                 expect_failure=True)
 843     eap_connect(dev[2], apdev[0], "TTLS", "no such user",
 844                 anonymous_identity="ttls", password="password",
 845                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
 846                 expect_failure=True)
 847
 848 def test_ap_wpa2_eap_ttls_mschapv2(dev, apdev):
 849     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2"""
 850     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 851     hostapd.add_ap(apdev[0]['ifname'], params)
 852     hapd = hostapd.Hostapd(apdev[0]['ifname'])
 853     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
 854                 anonymous_identity="ttls", password="password",
 855                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
 856                 domain_suffix_match="server.w1.fi")
 857     hwsim_utils.test_connectivity(dev[0], hapd)
 858     sta1 = hapd.get_sta(dev[0].p2p_interface_addr())
 859     eapol1 = hapd.get_sta(dev[0].p2p_interface_addr(), info="eapol")
 860     eap_reauth(dev[0], "TTLS")
 861     sta2 = hapd.get_sta(dev[0].p2p_interface_addr())
 862     eapol2 = hapd.get_sta(dev[0].p2p_interface_addr(), info="eapol")
 863     if int(sta2['dot1xAuthEapolFramesRx']) <= int(sta1['dot1xAuthEapolFramesRx']):
 864         raise Exception("dot1xAuthEapolFramesRx did not increase")
 865     if int(eapol2['authAuthEapStartsWhileAuthenticated']) < 1:
 866         raise Exception("authAuthEapStartsWhileAuthenticated did not increase")
 867     if int(eapol2['backendAuthSuccesses']) <= int(eapol1['backendAuthSuccesses']):
 868         raise Exception("backendAuthSuccesses did not increase")
 869
 870     logger.info("Password as hash value")
 871     dev[0].request("REMOVE_NETWORK all")
 872     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
 873                 anonymous_identity="ttls",
 874                 password_hex="hash:8846f7eaee8fb117ad06bdd830b7586c",
 875                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
 876
 877 def test_ap_wpa2_eap_ttls_mschapv2_suffix_match(dev, apdev):
 878     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2"""
 879     check_domain_match_full(dev[0])
 880     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 881     hostapd.add_ap(apdev[0]['ifname'], params)
 882     hapd = hostapd.Hostapd(apdev[0]['ifname'])
 883     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
 884                 anonymous_identity="ttls", password="password",
 885                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
 886                 domain_suffix_match="w1.fi")
 887     hwsim_utils.test_connectivity(dev[0], hapd)
 888     eap_reauth(dev[0], "TTLS")
 889
 890 def test_ap_wpa2_eap_ttls_mschapv2_domain_match(dev, apdev):
 891     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2 (domain_match)"""
 892     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 893     hostapd.add_ap(apdev[0]['ifname'], params)
 894     hapd = hostapd.Hostapd(apdev[0]['ifname'])
 895     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
 896                 anonymous_identity="ttls", password="password",
 897                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
 898                 domain_match="Server.w1.fi")
 899     hwsim_utils.test_connectivity(dev[0], hapd)
 900     eap_reauth(dev[0], "TTLS")
 901
 902 def test_ap_wpa2_eap_ttls_mschapv2_incorrect_password(dev, apdev):
 903     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2 - incorrect password"""
 904     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 905     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 906     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
 907                 anonymous_identity="ttls", password="password1",
 908                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
 909                 expect_failure=True)
 910     eap_connect(dev[1], apdev[0], "TTLS", "user",
 911                 anonymous_identity="ttls", password="password",
 912                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
 913                 expect_failure=True)
 914
 915 def test_ap_wpa2_eap_ttls_mschapv2_utf8(dev, apdev):
 916     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2 and UTF-8 password"""
 917     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 918     hostapd.add_ap(apdev[0]['ifname'], params)
 919     hapd = hostapd.Hostapd(apdev[0]['ifname'])
 920     eap_connect(dev[0], apdev[0], "TTLS", "utf8-user-hash",
 921                 anonymous_identity="ttls", password="secret-åäö-€-password",
 922                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
 923     eap_connect(dev[1], apdev[0], "TTLS", "utf8-user",
 924                 anonymous_identity="ttls",
 925                 password_hex="hash:bd5844fad2489992da7fe8c5a01559cf",
 926                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
 927
 928 def test_ap_wpa2_eap_ttls_eap_gtc(dev, apdev):
 929     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC"""
 930     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 931     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 932     eap_connect(dev[0], apdev[0], "TTLS", "user",
 933                 anonymous_identity="ttls", password="password",
 934                 ca_cert="auth_serv/ca.pem", phase2="autheap=GTC")
 935     hwsim_utils.test_connectivity(dev[0], hapd)
 936     eap_reauth(dev[0], "TTLS")
 937
 938 def test_ap_wpa2_eap_ttls_eap_gtc_incorrect_password(dev, apdev):
 939     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC - incorrect password"""
 940     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 941     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 942     eap_connect(dev[0], apdev[0], "TTLS", "user",
 943                 anonymous_identity="ttls", password="wrong",
 944                 ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
 945                 expect_failure=True)
 946
 947 def test_ap_wpa2_eap_ttls_eap_gtc_no_password(dev, apdev):
 948     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC - no password"""
 949     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 950     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 951     eap_connect(dev[0], apdev[0], "TTLS", "user-no-passwd",
 952                 anonymous_identity="ttls", password="password",
 953                 ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
 954                 expect_failure=True)
 955
 956 def test_ap_wpa2_eap_ttls_eap_gtc_server_oom(dev, apdev):
 957     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC - server OOM"""
 958     params = int_eap_server_params()
 959     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 960     with alloc_fail(hapd, 1, "eap_gtc_init"):
 961         eap_connect(dev[0], apdev[0], "TTLS", "user",
 962                     anonymous_identity="ttls", password="password",
 963                     ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
 964                     expect_failure=True)
 965         dev[0].request("REMOVE_NETWORK all")
 966
 967     with alloc_fail(hapd, 1, "eap_gtc_buildReq"):
 968         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
 969                        eap="TTLS", identity="user",
 970                        anonymous_identity="ttls", password="password",
 971                        ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
 972                        wait_connect=False, scan_freq="2412")
 973         # This would eventually time out, but we can stop after having reached
 974         # the allocation failure.
 975         for i in range(20):
 976             time.sleep(0.1)
 977             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
 978                 break
 979
 980 def test_ap_wpa2_eap_ttls_eap_md5(dev, apdev):
 981     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5"""
 982     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 983     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 984     eap_connect(dev[0], apdev[0], "TTLS", "user",
 985                 anonymous_identity="ttls", password="password",
 986                 ca_cert="auth_serv/ca.pem", phase2="autheap=MD5")
 987     hwsim_utils.test_connectivity(dev[0], hapd)
 988     eap_reauth(dev[0], "TTLS")
 989
 990 def test_ap_wpa2_eap_ttls_eap_md5_incorrect_password(dev, apdev):
 991     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5 - incorrect password"""
 992     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 993     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 994     eap_connect(dev[0], apdev[0], "TTLS", "user",
 995                 anonymous_identity="ttls", password="wrong",
 996                 ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
 997                 expect_failure=True)
 998
 999 def test_ap_wpa2_eap_ttls_eap_md5_no_password(dev, apdev):
1000     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5 - no password"""
1001     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1002     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1003     eap_connect(dev[0], apdev[0], "TTLS", "user-no-passwd",
1004                 anonymous_identity="ttls", password="password",
1005                 ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
1006                 expect_failure=True)
1007
1008 def test_ap_wpa2_eap_ttls_eap_md5_server_oom(dev, apdev):
1009     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5 - server OOM"""
1010     params = int_eap_server_params()
1011     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1012     with alloc_fail(hapd, 1, "eap_md5_init"):
1013         eap_connect(dev[0], apdev[0], "TTLS", "user",
1014                     anonymous_identity="ttls", password="password",
1015                     ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
1016                     expect_failure=True)
1017         dev[0].request("REMOVE_NETWORK all")
1018
1019     with alloc_fail(hapd, 1, "eap_md5_buildReq"):
1020         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1021                        eap="TTLS", identity="user",
1022                        anonymous_identity="ttls", password="password",
1023                        ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
1024                        wait_connect=False, scan_freq="2412")
1025         # This would eventually time out, but we can stop after having reached
1026         # the allocation failure.
1027         for i in range(20):
1028             time.sleep(0.1)
1029             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1030                 break
1031
1032 def test_ap_wpa2_eap_ttls_eap_mschapv2(dev, apdev):
1033     """WPA2-Enterprise connection using EAP-TTLS/EAP-MSCHAPv2"""
1034     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1035     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1036     eap_connect(dev[0], apdev[0], "TTLS", "user",
1037                 anonymous_identity="ttls", password="password",
1038                 ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2")
1039     hwsim_utils.test_connectivity(dev[0], hapd)
1040     eap_reauth(dev[0], "TTLS")
1041
1042     logger.info("Negative test with incorrect password")
1043     dev[0].request("REMOVE_NETWORK all")
1044     eap_connect(dev[0], apdev[0], "TTLS", "user",
1045                 anonymous_identity="ttls", password="password1",
1046                 ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1047                 expect_failure=True)
1048
1049 def test_ap_wpa2_eap_ttls_eap_mschapv2_no_password(dev, apdev):
1050     """WPA2-Enterprise connection using EAP-TTLS/EAP-MSCHAPv2 - no password"""
1051     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1052     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1053     eap_connect(dev[0], apdev[0], "TTLS", "user-no-passwd",
1054                 anonymous_identity="ttls", password="password",
1055                 ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1056                 expect_failure=True)
1057
1058 def test_ap_wpa2_eap_ttls_eap_mschapv2_server_oom(dev, apdev):
1059     """WPA2-Enterprise connection using EAP-TTLS/EAP-MSCHAPv2 - server OOM"""
1060     params = int_eap_server_params()
1061     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1062     with alloc_fail(hapd, 1, "eap_mschapv2_init"):
1063         eap_connect(dev[0], apdev[0], "TTLS", "user",
1064                     anonymous_identity="ttls", password="password",
1065                     ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1066                     expect_failure=True)
1067         dev[0].request("REMOVE_NETWORK all")
1068
1069     with alloc_fail(hapd, 1, "eap_mschapv2_build_challenge"):
1070         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1071                        eap="TTLS", identity="user",
1072                        anonymous_identity="ttls", password="password",
1073                        ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1074                        wait_connect=False, scan_freq="2412")
1075         # This would eventually time out, but we can stop after having reached
1076         # the allocation failure.
1077         for i in range(20):
1078             time.sleep(0.1)
1079             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1080                 break
1081         dev[0].request("REMOVE_NETWORK all")
1082
1083     with alloc_fail(hapd, 1, "eap_mschapv2_build_success_req"):
1084         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1085                        eap="TTLS", identity="user",
1086                        anonymous_identity="ttls", password="password",
1087                        ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1088                        wait_connect=False, scan_freq="2412")
1089         # This would eventually time out, but we can stop after having reached
1090         # the allocation failure.
1091         for i in range(20):
1092             time.sleep(0.1)
1093             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1094                 break
1095         dev[0].request("REMOVE_NETWORK all")
1096
1097     with alloc_fail(hapd, 1, "eap_mschapv2_build_failure_req"):
1098         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1099                        eap="TTLS", identity="user",
1100                        anonymous_identity="ttls", password="wrong",
1101                        ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1102                        wait_connect=False, scan_freq="2412")
1103         # This would eventually time out, but we can stop after having reached
1104         # the allocation failure.
1105         for i in range(20):
1106             time.sleep(0.1)
1107             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1108                 break
1109         dev[0].request("REMOVE_NETWORK all")
1110
1111 def test_ap_wpa2_eap_ttls_eap_aka(dev, apdev):
1112     """WPA2-Enterprise connection using EAP-TTLS/EAP-AKA"""
1113     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1114     hostapd.add_ap(apdev[0]['ifname'], params)
1115     eap_connect(dev[0], apdev[0], "TTLS", "0232010000000000",
1116                 anonymous_identity="0232010000000000@ttls",
1117                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
1118                 ca_cert="auth_serv/ca.pem", phase2="autheap=AKA")
1119
1120 def test_ap_wpa2_eap_peap_eap_aka(dev, apdev):
1121     """WPA2-Enterprise connection using EAP-PEAP/EAP-AKA"""
1122     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1123     hostapd.add_ap(apdev[0]['ifname'], params)
1124     eap_connect(dev[0], apdev[0], "PEAP", "0232010000000000",
1125                 anonymous_identity="0232010000000000@peap",
1126                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
1127                 ca_cert="auth_serv/ca.pem", phase2="auth=AKA")
1128
1129 def test_ap_wpa2_eap_fast_eap_aka(dev, apdev):
1130     """WPA2-Enterprise connection using EAP-FAST/EAP-AKA"""
1131     check_eap_capa(dev[0], "FAST")
1132     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1133     hostapd.add_ap(apdev[0]['ifname'], params)
1134     eap_connect(dev[0], apdev[0], "FAST", "0232010000000000",
1135                 anonymous_identity="0232010000000000@fast",
1136                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
1137                 phase1="fast_provisioning=2",
1138                 pac_file="blob://fast_pac_auth_aka",
1139                 ca_cert="auth_serv/ca.pem", phase2="auth=AKA")
1140
1141 def test_ap_wpa2_eap_peap_eap_mschapv2(dev, apdev):
1142     """WPA2-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2"""
1143     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1144     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1145     eap_connect(dev[0], apdev[0], "PEAP", "user",
1146                 anonymous_identity="peap", password="password",
1147                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1148     hwsim_utils.test_connectivity(dev[0], hapd)
1149     eap_reauth(dev[0], "PEAP")
1150     dev[0].request("REMOVE_NETWORK all")
1151     eap_connect(dev[0], apdev[0], "PEAP", "user",
1152                 anonymous_identity="peap", password="password",
1153                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1154                 fragment_size="200")
1155
1156     logger.info("Password as hash value")
1157     dev[0].request("REMOVE_NETWORK all")
1158     eap_connect(dev[0], apdev[0], "PEAP", "user",
1159                 anonymous_identity="peap",
1160                 password_hex="hash:8846f7eaee8fb117ad06bdd830b7586c",
1161                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1162
1163     logger.info("Negative test with incorrect password")
1164     dev[0].request("REMOVE_NETWORK all")
1165     eap_connect(dev[0], apdev[0], "PEAP", "user",
1166                 anonymous_identity="peap", password="password1",
1167                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1168                 expect_failure=True)
1169
1170 def test_ap_wpa2_eap_peap_eap_mschapv2_domain(dev, apdev):
1171     """WPA2-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2 with domain"""
1172     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1173     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1174     eap_connect(dev[0], apdev[0], "PEAP", "DOMAIN\user3",
1175                 anonymous_identity="peap", password="password",
1176                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1177     hwsim_utils.test_connectivity(dev[0], hapd)
1178     eap_reauth(dev[0], "PEAP")
1179
1180 def test_ap_wpa2_eap_peap_eap_mschapv2_incorrect_password(dev, apdev):
1181     """WPA2-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2 - incorrect password"""
1182     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1183     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1184     eap_connect(dev[0], apdev[0], "PEAP", "user",
1185                 anonymous_identity="peap", password="wrong",
1186                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1187                 expect_failure=True)
1188
1189 def test_ap_wpa2_eap_peap_crypto_binding(dev, apdev):
1190     """WPA2-Enterprise connection using EAP-PEAPv0/EAP-MSCHAPv2 and crypto binding"""
1191     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1192     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1193     eap_connect(dev[0], apdev[0], "PEAP", "user", password="password",
1194                 ca_cert="auth_serv/ca.pem",
1195                 phase1="peapver=0 crypto_binding=2",
1196                 phase2="auth=MSCHAPV2")
1197     hwsim_utils.test_connectivity(dev[0], hapd)
1198     eap_reauth(dev[0], "PEAP")
1199
1200     eap_connect(dev[1], apdev[0], "PEAP", "user", password="password",
1201                 ca_cert="auth_serv/ca.pem",
1202                 phase1="peapver=0 crypto_binding=1",
1203                 phase2="auth=MSCHAPV2")
1204     eap_connect(dev[2], apdev[0], "PEAP", "user", password="password",
1205                 ca_cert="auth_serv/ca.pem",
1206                 phase1="peapver=0 crypto_binding=0",
1207                 phase2="auth=MSCHAPV2")
1208
1209 def test_ap_wpa2_eap_peap_crypto_binding_server_oom(dev, apdev):
1210     """WPA2-Enterprise connection using EAP-PEAPv0/EAP-MSCHAPv2 and crypto binding with server OOM"""
1211     params = int_eap_server_params()
1212     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1213     with alloc_fail(hapd, 1, "eap_mschapv2_getKey"):
1214         eap_connect(dev[0], apdev[0], "PEAP", "user", password="password",
1215                     ca_cert="auth_serv/ca.pem",
1216                     phase1="peapver=0 crypto_binding=2",
1217                     phase2="auth=MSCHAPV2",
1218                     expect_failure=True, local_error_report=True)
1219
1220 def test_ap_wpa2_eap_peap_params(dev, apdev):
1221     """WPA2-Enterprise connection using EAP-PEAPv0/EAP-MSCHAPv2 and various parameters"""
1222     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1223     hostapd.add_ap(apdev[0]['ifname'], params)
1224     eap_connect(dev[0], apdev[0], "PEAP", "user",
1225                 anonymous_identity="peap", password="password",
1226                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1227                 phase1="peapver=0 peaplabel=1",
1228                 expect_failure=True)
1229     dev[0].request("REMOVE_NETWORK all")
1230     eap_connect(dev[1], apdev[0], "PEAP", "user", password="password",
1231                 ca_cert="auth_serv/ca.pem",
1232                 phase1="peap_outer_success=1",
1233                 phase2="auth=MSCHAPV2")
1234     eap_connect(dev[2], apdev[0], "PEAP", "user", password="password",
1235                 ca_cert="auth_serv/ca.pem",
1236                 phase1="peap_outer_success=2",
1237                 phase2="auth=MSCHAPV2")
1238     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PEAP",
1239                    identity="user",
1240                    anonymous_identity="peap", password="password",
1241                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1242                    phase1="peapver=1 peaplabel=1",
1243                    wait_connect=False, scan_freq="2412")
1244     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=15)
1245     if ev is None:
1246         raise Exception("No EAP success seen")
1247     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1)
1248     if ev is not None:
1249         raise Exception("Unexpected connection")
1250
1251 def test_ap_wpa2_eap_peap_eap_tls(dev, apdev):
1252     """WPA2-Enterprise connection using EAP-PEAP/EAP-TLS"""
1253     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1254     hostapd.add_ap(apdev[0]['ifname'], params)
1255     eap_connect(dev[0], apdev[0], "PEAP", "cert user",
1256                 ca_cert="auth_serv/ca.pem", phase2="auth=TLS",
1257                 ca_cert2="auth_serv/ca.pem",
1258                 client_cert2="auth_serv/user.pem",
1259                 private_key2="auth_serv/user.key")
1260     eap_reauth(dev[0], "PEAP")
1261
1262 def test_ap_wpa2_eap_tls(dev, apdev):
1263     """WPA2-Enterprise connection using EAP-TLS"""
1264     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1265     hostapd.add_ap(apdev[0]['ifname'], params)
1266     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1267                 client_cert="auth_serv/user.pem",
1268                 private_key="auth_serv/user.key")
1269     eap_reauth(dev[0], "TLS")
1270
1271 def test_ap_wpa2_eap_tls_blob(dev, apdev):
1272     """WPA2-Enterprise connection using EAP-TLS and config blobs"""
1273     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1274     hostapd.add_ap(apdev[0]['ifname'], params)
1275     cert = read_pem("auth_serv/ca.pem")
1276     if "OK" not in dev[0].request("SET blob cacert " + cert.encode("hex")):
1277         raise Exception("Could not set cacert blob")
1278     cert = read_pem("auth_serv/user.pem")
1279     if "OK" not in dev[0].request("SET blob usercert " + cert.encode("hex")):
1280         raise Exception("Could not set usercert blob")
1281     key = read_pem("auth_serv/user.rsa-key")
1282     if "OK" not in dev[0].request("SET blob userkey " + key.encode("hex")):
1283         raise Exception("Could not set cacert blob")
1284     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="blob://cacert",
1285                 client_cert="blob://usercert",
1286                 private_key="blob://userkey")
1287
1288 def test_ap_wpa2_eap_tls_pkcs12(dev, apdev):
1289     """WPA2-Enterprise connection using EAP-TLS and PKCS#12"""
1290     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1291     hostapd.add_ap(apdev[0]['ifname'], params)
1292     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1293                 private_key="auth_serv/user.pkcs12",
1294                 private_key_passwd="whatever")
1295     dev[0].request("REMOVE_NETWORK all")
1296     dev[0].wait_disconnected()
1297
1298     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
1299                    identity="tls user",
1300                    ca_cert="auth_serv/ca.pem",
1301                    private_key="auth_serv/user.pkcs12",
1302                    wait_connect=False, scan_freq="2412")
1303     ev = dev[0].wait_event(["CTRL-REQ-PASSPHRASE"])
1304     if ev is None:
1305         raise Exception("Request for private key passphrase timed out")
1306     id = ev.split(':')[0].split('-')[-1]
1307     dev[0].request("CTRL-RSP-PASSPHRASE-" + id + ":whatever")
1308     dev[0].wait_connected(timeout=10)
1309     dev[0].request("REMOVE_NETWORK all")
1310     dev[0].wait_disconnected()
1311
1312     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1313                 private_key="auth_serv/user2.pkcs12",
1314                 private_key_passwd="whatever")
1315     dev[0].request("REMOVE_NETWORK all")
1316     dev[0].wait_disconnected()
1317
1318 def test_ap_wpa2_eap_tls_pkcs12_blob(dev, apdev):
1319     """WPA2-Enterprise connection using EAP-TLS and PKCS#12 from configuration blob"""
1320     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1321     hostapd.add_ap(apdev[0]['ifname'], params)
1322     cert = read_pem("auth_serv/ca.pem")
1323     if "OK" not in dev[0].request("SET blob cacert " + cert.encode("hex")):
1324         raise Exception("Could not set cacert blob")
1325     with open("auth_serv/user.pkcs12", "rb") as f:
1326         if "OK" not in dev[0].request("SET blob pkcs12 " + f.read().encode("hex")):
1327             raise Exception("Could not set pkcs12 blob")
1328     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="blob://cacert",
1329                 private_key="blob://pkcs12",
1330                 private_key_passwd="whatever")
1331
1332 def test_ap_wpa2_eap_tls_neg_incorrect_trust_root(dev, apdev):
1333     """WPA2-Enterprise negative test - incorrect trust root"""
1334     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1335     hostapd.add_ap(apdev[0]['ifname'], params)
1336     cert = read_pem("auth_serv/ca-incorrect.pem")
1337     if "OK" not in dev[0].request("SET blob cacert " + cert.encode("hex")):
1338         raise Exception("Could not set cacert blob")
1339     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1340                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1341                    password="password", phase2="auth=MSCHAPV2",
1342                    ca_cert="blob://cacert",
1343                    wait_connect=False, scan_freq="2412")
1344     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1345                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1346                    password="password", phase2="auth=MSCHAPV2",
1347                    ca_cert="auth_serv/ca-incorrect.pem",
1348                    wait_connect=False, scan_freq="2412")
1349
1350     for dev in (dev[0], dev[1]):
1351         ev = dev.wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1352         if ev is None:
1353             raise Exception("Association and EAP start timed out")
1354
1355         ev = dev.wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
1356         if ev is None:
1357             raise Exception("EAP method selection timed out")
1358         if "TTLS" not in ev:
1359             raise Exception("Unexpected EAP method")
1360
1361         ev = dev.wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
1362                              "CTRL-EVENT-EAP-SUCCESS",
1363                              "CTRL-EVENT-EAP-FAILURE",
1364                              "CTRL-EVENT-CONNECTED",
1365                              "CTRL-EVENT-DISCONNECTED"], timeout=10)
1366         if ev is None:
1367             raise Exception("EAP result timed out")
1368         if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
1369             raise Exception("TLS certificate error not reported")
1370
1371         ev = dev.wait_event(["CTRL-EVENT-EAP-SUCCESS",
1372                              "CTRL-EVENT-EAP-FAILURE",
1373                              "CTRL-EVENT-CONNECTED",
1374                              "CTRL-EVENT-DISCONNECTED"], timeout=10)
1375         if ev is None:
1376             raise Exception("EAP result(2) timed out")
1377         if "CTRL-EVENT-EAP-FAILURE" not in ev:
1378             raise Exception("EAP failure not reported")
1379
1380         ev = dev.wait_event(["CTRL-EVENT-CONNECTED",
1381                              "CTRL-EVENT-DISCONNECTED"], timeout=10)
1382         if ev is None:
1383             raise Exception("EAP result(3) timed out")
1384         if "CTRL-EVENT-DISCONNECTED" not in ev:
1385             raise Exception("Disconnection not reported")
1386
1387         ev = dev.wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
1388         if ev is None:
1389             raise Exception("Network block disabling not reported")
1390
1391 def test_ap_wpa2_eap_tls_diff_ca_trust(dev, apdev):
1392     """WPA2-Enterprise connection using EAP-TTLS/PAP and different CA trust"""
1393     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1394     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1395     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1396                    identity="pap user", anonymous_identity="ttls",
1397                    password="password", phase2="auth=PAP",
1398                    ca_cert="auth_serv/ca.pem",
1399                    wait_connect=True, scan_freq="2412")
1400     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1401                         identity="pap user", anonymous_identity="ttls",
1402                         password="password", phase2="auth=PAP",
1403                         ca_cert="auth_serv/ca-incorrect.pem",
1404                         only_add_network=True, scan_freq="2412")
1405
1406     dev[0].request("DISCONNECT")
1407     dev[0].wait_disconnected()
1408     dev[0].dump_monitor()
1409     dev[0].select_network(id, freq="2412")
1410
1411     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=21"], timeout=15)
1412     if ev is None:
1413         raise Exception("EAP-TTLS not re-started")
1414
1415     ev = dev[0].wait_disconnected(timeout=15)
1416     if "reason=23" not in ev:
1417         raise Exception("Proper reason code for disconnection not reported")
1418
1419 def test_ap_wpa2_eap_tls_diff_ca_trust2(dev, apdev):
1420     """WPA2-Enterprise connection using EAP-TTLS/PAP and different CA trust"""
1421     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1422     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1423     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1424                    identity="pap user", anonymous_identity="ttls",
1425                    password="password", phase2="auth=PAP",
1426                    wait_connect=True, scan_freq="2412")
1427     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1428                         identity="pap user", anonymous_identity="ttls",
1429                         password="password", phase2="auth=PAP",
1430                         ca_cert="auth_serv/ca-incorrect.pem",
1431                         only_add_network=True, scan_freq="2412")
1432
1433     dev[0].request("DISCONNECT")
1434     dev[0].wait_disconnected()
1435     dev[0].dump_monitor()
1436     dev[0].select_network(id, freq="2412")
1437
1438     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=21"], timeout=15)
1439     if ev is None:
1440         raise Exception("EAP-TTLS not re-started")
1441
1442     ev = dev[0].wait_disconnected(timeout=15)
1443     if "reason=23" not in ev:
1444         raise Exception("Proper reason code for disconnection not reported")
1445
1446 def test_ap_wpa2_eap_tls_diff_ca_trust3(dev, apdev):
1447     """WPA2-Enterprise connection using EAP-TTLS/PAP and different CA trust"""
1448     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1449     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1450     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1451                         identity="pap user", anonymous_identity="ttls",
1452                         password="password", phase2="auth=PAP",
1453                         ca_cert="auth_serv/ca.pem",
1454                         wait_connect=True, scan_freq="2412")
1455     dev[0].request("DISCONNECT")
1456     dev[0].wait_disconnected()
1457     dev[0].dump_monitor()
1458     dev[0].set_network_quoted(id, "ca_cert", "auth_serv/ca-incorrect.pem")
1459     dev[0].select_network(id, freq="2412")
1460
1461     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=21"], timeout=15)
1462     if ev is None:
1463         raise Exception("EAP-TTLS not re-started")
1464
1465     ev = dev[0].wait_disconnected(timeout=15)
1466     if "reason=23" not in ev:
1467         raise Exception("Proper reason code for disconnection not reported")
1468
1469 def test_ap_wpa2_eap_tls_neg_suffix_match(dev, apdev):
1470     """WPA2-Enterprise negative test - domain suffix mismatch"""
1471     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1472     hostapd.add_ap(apdev[0]['ifname'], params)
1473     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1474                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1475                    password="password", phase2="auth=MSCHAPV2",
1476                    ca_cert="auth_serv/ca.pem",
1477                    domain_suffix_match="incorrect.example.com",
1478                    wait_connect=False, scan_freq="2412")
1479
1480     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1481     if ev is None:
1482         raise Exception("Association and EAP start timed out")
1483
1484     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
1485     if ev is None:
1486         raise Exception("EAP method selection timed out")
1487     if "TTLS" not in ev:
1488         raise Exception("Unexpected EAP method")
1489
1490     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
1491                             "CTRL-EVENT-EAP-SUCCESS",
1492                             "CTRL-EVENT-EAP-FAILURE",
1493                             "CTRL-EVENT-CONNECTED",
1494                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1495     if ev is None:
1496         raise Exception("EAP result timed out")
1497     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
1498         raise Exception("TLS certificate error not reported")
1499     if "Domain suffix mismatch" not in ev:
1500         raise Exception("Domain suffix mismatch not reported")
1501
1502     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
1503                             "CTRL-EVENT-EAP-FAILURE",
1504                             "CTRL-EVENT-CONNECTED",
1505                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1506     if ev is None:
1507         raise Exception("EAP result(2) timed out")
1508     if "CTRL-EVENT-EAP-FAILURE" not in ev:
1509         raise Exception("EAP failure not reported")
1510
1511     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
1512                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1513     if ev is None:
1514         raise Exception("EAP result(3) timed out")
1515     if "CTRL-EVENT-DISCONNECTED" not in ev:
1516         raise Exception("Disconnection not reported")
1517
1518     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
1519     if ev is None:
1520         raise Exception("Network block disabling not reported")
1521
1522 def test_ap_wpa2_eap_tls_neg_domain_match(dev, apdev):
1523     """WPA2-Enterprise negative test - domain mismatch"""
1524     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1525     hostapd.add_ap(apdev[0]['ifname'], params)
1526     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1527                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1528                    password="password", phase2="auth=MSCHAPV2",
1529                    ca_cert="auth_serv/ca.pem",
1530                    domain_match="w1.fi",
1531                    wait_connect=False, scan_freq="2412")
1532
1533     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1534     if ev is None:
1535         raise Exception("Association and EAP start timed out")
1536
1537     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
1538     if ev is None:
1539         raise Exception("EAP method selection timed out")
1540     if "TTLS" not in ev:
1541         raise Exception("Unexpected EAP method")
1542
1543     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
1544                             "CTRL-EVENT-EAP-SUCCESS",
1545                             "CTRL-EVENT-EAP-FAILURE",
1546                             "CTRL-EVENT-CONNECTED",
1547                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1548     if ev is None:
1549         raise Exception("EAP result timed out")
1550     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
1551         raise Exception("TLS certificate error not reported")
1552     if "Domain mismatch" not in ev:
1553         raise Exception("Domain mismatch not reported")
1554
1555     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
1556                             "CTRL-EVENT-EAP-FAILURE",
1557                             "CTRL-EVENT-CONNECTED",
1558                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1559     if ev is None:
1560         raise Exception("EAP result(2) timed out")
1561     if "CTRL-EVENT-EAP-FAILURE" not in ev:
1562         raise Exception("EAP failure not reported")
1563
1564     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
1565                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1566     if ev is None:
1567         raise Exception("EAP result(3) timed out")
1568     if "CTRL-EVENT-DISCONNECTED" not in ev:
1569         raise Exception("Disconnection not reported")
1570
1571     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
1572     if ev is None:
1573         raise Exception("Network block disabling not reported")
1574
1575 def test_ap_wpa2_eap_tls_neg_subject_match(dev, apdev):
1576     """WPA2-Enterprise negative test - subject mismatch"""
1577     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1578     hostapd.add_ap(apdev[0]['ifname'], params)
1579     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1580                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1581                    password="password", phase2="auth=MSCHAPV2",
1582                    ca_cert="auth_serv/ca.pem",
1583                    subject_match="/C=FI/O=w1.fi/CN=example.com",
1584                    wait_connect=False, scan_freq="2412")
1585
1586     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1587     if ev is None:
1588         raise Exception("Association and EAP start timed out")
1589
1590     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD",
1591                             "EAP: Failed to initialize EAP method"], timeout=10)
1592     if ev is None:
1593         raise Exception("EAP method selection timed out")
1594     if "EAP: Failed to initialize EAP method" in ev:
1595         tls = dev[0].request("GET tls_library")
1596         if tls.startswith("OpenSSL"):
1597             raise Exception("Failed to select EAP method")
1598         logger.info("subject_match not supported - connection failed, so test succeeded")
1599         return
1600     if "TTLS" not in ev:
1601         raise Exception("Unexpected EAP method")
1602
1603     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
1604                             "CTRL-EVENT-EAP-SUCCESS",
1605                             "CTRL-EVENT-EAP-FAILURE",
1606                             "CTRL-EVENT-CONNECTED",
1607                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1608     if ev is None:
1609         raise Exception("EAP result timed out")
1610     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
1611         raise Exception("TLS certificate error not reported")
1612     if "Subject mismatch" not in ev:
1613         raise Exception("Subject mismatch not reported")
1614
1615     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
1616                             "CTRL-EVENT-EAP-FAILURE",
1617                             "CTRL-EVENT-CONNECTED",
1618                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1619     if ev is None:
1620         raise Exception("EAP result(2) timed out")
1621     if "CTRL-EVENT-EAP-FAILURE" not in ev:
1622         raise Exception("EAP failure not reported")
1623
1624     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
1625                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1626     if ev is None:
1627         raise Exception("EAP result(3) timed out")
1628     if "CTRL-EVENT-DISCONNECTED" not in ev:
1629         raise Exception("Disconnection not reported")
1630
1631     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
1632     if ev is None:
1633         raise Exception("Network block disabling not reported")
1634
1635 def test_ap_wpa2_eap_tls_neg_altsubject_match(dev, apdev):
1636     """WPA2-Enterprise negative test - altsubject mismatch"""
1637     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1638     hostapd.add_ap(apdev[0]['ifname'], params)
1639
1640     tests = [ "incorrect.example.com",
1641               "DNS:incorrect.example.com",
1642               "DNS:w1.fi",
1643               "DNS:erver.w1.fi" ]
1644     for match in tests:
1645         _test_ap_wpa2_eap_tls_neg_altsubject_match(dev, apdev, match)
1646
1647 def _test_ap_wpa2_eap_tls_neg_altsubject_match(dev, apdev, match):
1648     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1649                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1650                    password="password", phase2="auth=MSCHAPV2",
1651                    ca_cert="auth_serv/ca.pem",
1652                    altsubject_match=match,
1653                    wait_connect=False, scan_freq="2412")
1654
1655     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1656     if ev is None:
1657         raise Exception("Association and EAP start timed out")
1658
1659     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD",
1660                             "EAP: Failed to initialize EAP method"], timeout=10)
1661     if ev is None:
1662         raise Exception("EAP method selection timed out")
1663     if "EAP: Failed to initialize EAP method" in ev:
1664         tls = dev[0].request("GET tls_library")
1665         if tls.startswith("OpenSSL"):
1666             raise Exception("Failed to select EAP method")
1667         logger.info("altsubject_match not supported - connection failed, so test succeeded")
1668         return
1669     if "TTLS" not in ev:
1670         raise Exception("Unexpected EAP method")
1671
1672     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
1673                             "CTRL-EVENT-EAP-SUCCESS",
1674                             "CTRL-EVENT-EAP-FAILURE",
1675                             "CTRL-EVENT-CONNECTED",
1676                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1677     if ev is None:
1678         raise Exception("EAP result timed out")
1679     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
1680         raise Exception("TLS certificate error not reported")
1681     if "AltSubject mismatch" not in ev:
1682         raise Exception("altsubject mismatch not reported")
1683
1684     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
1685                             "CTRL-EVENT-EAP-FAILURE",
1686                             "CTRL-EVENT-CONNECTED",
1687                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1688     if ev is None:
1689         raise Exception("EAP result(2) timed out")
1690     if "CTRL-EVENT-EAP-FAILURE" not in ev:
1691         raise Exception("EAP failure not reported")
1692
1693     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
1694                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
1695     if ev is None:
1696         raise Exception("EAP result(3) timed out")
1697     if "CTRL-EVENT-DISCONNECTED" not in ev:
1698         raise Exception("Disconnection not reported")
1699
1700     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
1701     if ev is None:
1702         raise Exception("Network block disabling not reported")
1703
1704     dev[0].request("REMOVE_NETWORK all")
1705
1706 def test_ap_wpa2_eap_unauth_tls(dev, apdev):
1707     """WPA2-Enterprise connection using UNAUTH-TLS"""
1708     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1709     hostapd.add_ap(apdev[0]['ifname'], params)
1710     eap_connect(dev[0], apdev[0], "UNAUTH-TLS", "unauth-tls",
1711                 ca_cert="auth_serv/ca.pem")
1712     eap_reauth(dev[0], "UNAUTH-TLS")
1713
1714 def test_ap_wpa2_eap_ttls_server_cert_hash(dev, apdev):
1715     """WPA2-Enterprise connection using EAP-TTLS and server certificate hash"""
1716     check_cert_probe_support(dev[0])
1717     srv_cert_hash = "1477c9cd88391609444b83eca45c4f9f324e3051c5c31fc233ac6aede30ce7cd"
1718     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1719     hostapd.add_ap(apdev[0]['ifname'], params)
1720     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1721                    identity="probe", ca_cert="probe://",
1722                    wait_connect=False, scan_freq="2412")
1723     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1724     if ev is None:
1725         raise Exception("Association and EAP start timed out")
1726     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PEER-CERT depth=0"], timeout=10)
1727     if ev is None:
1728         raise Exception("No peer server certificate event seen")
1729     if "hash=" + srv_cert_hash not in ev:
1730         raise Exception("Expected server certificate hash not reported")
1731     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR"], timeout=10)
1732     if ev is None:
1733         raise Exception("EAP result timed out")
1734     if "Server certificate chain probe" not in ev:
1735         raise Exception("Server certificate probe not reported")
1736     dev[0].wait_disconnected(timeout=10)
1737     dev[0].request("REMOVE_NETWORK all")
1738
1739     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1740                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1741                    password="password", phase2="auth=MSCHAPV2",
1742                    ca_cert="hash://server/sha256/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca6a",
1743                    wait_connect=False, scan_freq="2412")
1744     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1745     if ev is None:
1746         raise Exception("Association and EAP start timed out")
1747     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR"], timeout=10)
1748     if ev is None:
1749         raise Exception("EAP result timed out")
1750     if "Server certificate mismatch" not in ev:
1751         raise Exception("Server certificate mismatch not reported")
1752     dev[0].wait_disconnected(timeout=10)
1753     dev[0].request("REMOVE_NETWORK all")
1754
1755     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
1756                 anonymous_identity="ttls", password="password",
1757                 ca_cert="hash://server/sha256/" + srv_cert_hash,
1758                 phase2="auth=MSCHAPV2")
1759
1760 def test_ap_wpa2_eap_ttls_server_cert_hash_invalid(dev, apdev):
1761     """WPA2-Enterprise connection using EAP-TTLS and server certificate hash (invalid config)"""
1762     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1763     hostapd.add_ap(apdev[0]['ifname'], params)
1764     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1765                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1766                    password="password", phase2="auth=MSCHAPV2",
1767                    ca_cert="hash://server/md5/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca6a",
1768                    wait_connect=False, scan_freq="2412")
1769     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1770                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1771                    password="password", phase2="auth=MSCHAPV2",
1772                    ca_cert="hash://server/sha256/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca",
1773                    wait_connect=False, scan_freq="2412")
1774     dev[2].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1775                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1776                    password="password", phase2="auth=MSCHAPV2",
1777                    ca_cert="hash://server/sha256/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca6Q",
1778                    wait_connect=False, scan_freq="2412")
1779     for i in range(0, 3):
1780         ev = dev[i].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
1781         if ev is None:
1782             raise Exception("Association and EAP start timed out")
1783         ev = dev[i].wait_event(["EAP: Failed to initialize EAP method: vendor 0 method 21 (TTLS)"], timeout=5)
1784         if ev is None:
1785             raise Exception("Did not report EAP method initialization failure")
1786
1787 def test_ap_wpa2_eap_pwd(dev, apdev):
1788     """WPA2-Enterprise connection using EAP-pwd"""
1789     check_eap_capa(dev[0], "PWD")
1790     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1791     hostapd.add_ap(apdev[0]['ifname'], params)
1792     eap_connect(dev[0], apdev[0], "PWD", "pwd user", password="secret password")
1793     eap_reauth(dev[0], "PWD")
1794     dev[0].request("REMOVE_NETWORK all")
1795
1796     eap_connect(dev[1], apdev[0], "PWD",
1797                 "pwd.user@test123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890.example.com",
1798                 password="secret password",
1799                 fragment_size="90")
1800
1801     logger.info("Negative test with incorrect password")
1802     eap_connect(dev[2], apdev[0], "PWD", "pwd user", password="secret-password",
1803                 expect_failure=True, local_error_report=True)
1804
1805     eap_connect(dev[0], apdev[0], "PWD",
1806                 "pwd.user@test123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890.example.com",
1807                 password="secret password",
1808                 fragment_size="31")
1809
1810 def test_ap_wpa2_eap_pwd_nthash(dev, apdev):
1811     """WPA2-Enterprise connection using EAP-pwd and NTHash"""
1812     check_eap_capa(dev[0], "PWD")
1813     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1814     hostapd.add_ap(apdev[0]['ifname'], params)
1815     eap_connect(dev[0], apdev[0], "PWD", "pwd-hash", password="secret password")
1816     eap_connect(dev[1], apdev[0], "PWD", "pwd-hash",
1817                 password_hex="hash:e3718ece8ab74792cbbfffd316d2d19a")
1818     eap_connect(dev[2], apdev[0], "PWD", "pwd user",
1819                 password_hex="hash:e3718ece8ab74792cbbfffd316d2d19a",
1820                 expect_failure=True, local_error_report=True)
1821
1822 def test_ap_wpa2_eap_pwd_groups(dev, apdev):
1823     """WPA2-Enterprise connection using various EAP-pwd groups"""
1824     check_eap_capa(dev[0], "PWD")
1825     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
1826                "rsn_pairwise": "CCMP", "ieee8021x": "1",
1827                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf" }
1828     for i in [ 19, 20, 21, 25, 26 ]:
1829         params['pwd_group'] = str(i)
1830         hostapd.add_ap(apdev[0]['ifname'], params)
1831         dev[0].request("REMOVE_NETWORK all")
1832         eap_connect(dev[0], apdev[0], "PWD", "pwd user", password="secret password")
1833
1834 def test_ap_wpa2_eap_pwd_invalid_group(dev, apdev):
1835     """WPA2-Enterprise connection using invalid EAP-pwd group"""
1836     check_eap_capa(dev[0], "PWD")
1837     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
1838                "rsn_pairwise": "CCMP", "ieee8021x": "1",
1839                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf" }
1840     params['pwd_group'] = "0"
1841     hostapd.add_ap(apdev[0]['ifname'], params)
1842     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PWD",
1843                    identity="pwd user", password="secret password",
1844                    scan_freq="2412", wait_connect=False)
1845     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
1846     if ev is None:
1847         raise Exception("Timeout on EAP failure report")
1848
1849 def test_ap_wpa2_eap_pwd_as_frag(dev, apdev):
1850     """WPA2-Enterprise connection using EAP-pwd with server fragmentation"""
1851     check_eap_capa(dev[0], "PWD")
1852     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1853     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
1854                "rsn_pairwise": "CCMP", "ieee8021x": "1",
1855                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf",
1856                "pwd_group": "19", "fragment_size": "40" }
1857     hostapd.add_ap(apdev[0]['ifname'], params)
1858     eap_connect(dev[0], apdev[0], "PWD", "pwd user", password="secret password")
1859
1860 def test_ap_wpa2_eap_gpsk(dev, apdev):
1861     """WPA2-Enterprise connection using EAP-GPSK"""
1862     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1863     hostapd.add_ap(apdev[0]['ifname'], params)
1864     id = eap_connect(dev[0], apdev[0], "GPSK", "gpsk user",
1865                      password="abcdefghijklmnop0123456789abcdef")
1866     eap_reauth(dev[0], "GPSK")
1867
1868     logger.info("Test forced algorithm selection")
1869     for phase1 in [ "cipher=1", "cipher=2" ]:
1870         dev[0].set_network_quoted(id, "phase1", phase1)
1871         ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
1872         if ev is None:
1873             raise Exception("EAP success timed out")
1874         dev[0].wait_connected(timeout=10)
1875
1876     logger.info("Test failed algorithm negotiation")
1877     dev[0].set_network_quoted(id, "phase1", "cipher=9")
1878     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
1879     if ev is None:
1880         raise Exception("EAP failure timed out")
1881
1882     logger.info("Negative test with incorrect password")
1883     dev[0].request("REMOVE_NETWORK all")
1884     eap_connect(dev[0], apdev[0], "GPSK", "gpsk user",
1885                 password="ffcdefghijklmnop0123456789abcdef",
1886                 expect_failure=True)
1887
1888 def test_ap_wpa2_eap_sake(dev, apdev):
1889     """WPA2-Enterprise connection using EAP-SAKE"""
1890     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1891     hostapd.add_ap(apdev[0]['ifname'], params)
1892     eap_connect(dev[0], apdev[0], "SAKE", "sake user",
1893                 password_hex="0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef")
1894     eap_reauth(dev[0], "SAKE")
1895
1896     logger.info("Negative test with incorrect password")
1897     dev[0].request("REMOVE_NETWORK all")
1898     eap_connect(dev[0], apdev[0], "SAKE", "sake user",
1899                 password_hex="ff23456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
1900                 expect_failure=True)
1901
1902 def test_ap_wpa2_eap_eke(dev, apdev):
1903     """WPA2-Enterprise connection using EAP-EKE"""
1904     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1905     hostapd.add_ap(apdev[0]['ifname'], params)
1906     id = eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello")
1907     eap_reauth(dev[0], "EKE")
1908
1909     logger.info("Test forced algorithm selection")
1910     for phase1 in [ "dhgroup=5 encr=1 prf=2 mac=2",
1911                     "dhgroup=4 encr=1 prf=2 mac=2",
1912                     "dhgroup=3 encr=1 prf=2 mac=2",
1913                     "dhgroup=3 encr=1 prf=1 mac=1" ]:
1914         dev[0].set_network_quoted(id, "phase1", phase1)
1915         ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
1916         if ev is None:
1917             raise Exception("EAP success timed out")
1918         dev[0].wait_connected(timeout=10)
1919
1920     logger.info("Test failed algorithm negotiation")
1921     dev[0].set_network_quoted(id, "phase1", "dhgroup=9 encr=9 prf=9 mac=9")
1922     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
1923     if ev is None:
1924         raise Exception("EAP failure timed out")
1925
1926     logger.info("Negative test with incorrect password")
1927     dev[0].request("REMOVE_NETWORK all")
1928     eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello1",
1929                 expect_failure=True)
1930
1931 def test_ap_wpa2_eap_eke_serverid_nai(dev, apdev):
1932     """WPA2-Enterprise connection using EAP-EKE with serverid NAI"""
1933     params = int_eap_server_params()
1934     params['server_id'] = 'example.server@w1.fi'
1935     hostapd.add_ap(apdev[0]['ifname'], params)
1936     eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello")
1937
1938 def test_ap_wpa2_eap_eke_server_oom(dev, apdev):
1939     """WPA2-Enterprise connection using EAP-EKE with server OOM"""
1940     params = int_eap_server_params()
1941     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1942     dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412)
1943
1944     for count,func in [ (1, "eap_eke_build_commit"),
1945                         (2, "eap_eke_build_commit"),
1946                         (3, "eap_eke_build_commit"),
1947                         (1, "eap_eke_build_confirm"),
1948                         (2, "eap_eke_build_confirm"),
1949                         (1, "eap_eke_process_commit"),
1950                         (2, "eap_eke_process_commit"),
1951                         (1, "eap_eke_process_confirm"),
1952                         (1, "eap_eke_process_identity"),
1953                         (2, "eap_eke_process_identity"),
1954                         (3, "eap_eke_process_identity"),
1955                         (4, "eap_eke_process_identity") ]:
1956         with alloc_fail(hapd, count, func):
1957             eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello",
1958                         expect_failure=True)
1959             dev[0].request("REMOVE_NETWORK all")
1960
1961     for count,func,pw in [ (1, "eap_eke_init", "hello"),
1962                            (1, "eap_eke_get_session_id", "hello"),
1963                            (1, "eap_eke_getKey", "hello"),
1964                            (1, "eap_eke_build_msg", "hello"),
1965                            (1, "eap_eke_build_failure", "wrong"),
1966                            (1, "eap_eke_build_identity", "hello"),
1967                            (2, "eap_eke_build_identity", "hello") ]:
1968         with alloc_fail(hapd, count, func):
1969             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1970                            eap="EKE", identity="eke user", password=pw,
1971                            wait_connect=False, scan_freq="2412")
1972             # This would eventually time out, but we can stop after having
1973             # reached the allocation failure.
1974             for i in range(20):
1975                 time.sleep(0.1)
1976                 if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1977                     break
1978             dev[0].request("REMOVE_NETWORK all")
1979
1980     for count in range(1, 1000):
1981         try:
1982             with alloc_fail(hapd, count, "eap_server_sm_step"):
1983                 dev[0].connect("test-wpa2-eap",
1984                                key_mgmt="WPA-EAP WPA-EAP-SHA256",
1985                                eap="EKE", identity="eke user", password=pw,
1986                                wait_connect=False, scan_freq="2412")
1987                 # This would eventually time out, but we can stop after having
1988                 # reached the allocation failure.
1989                 for i in range(10):
1990                     time.sleep(0.1)
1991                     if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1992                         break
1993                 dev[0].request("REMOVE_NETWORK all")
1994         except Exception, e:
1995             if str(e) == "Allocation failure did not trigger":
1996                 if count < 30:
1997                     raise Exception("Too few allocation failures")
1998                 logger.info("%d allocation failures tested" % (count - 1))
1999                 break
2000             raise e
2001
2002 def test_ap_wpa2_eap_ikev2(dev, apdev):
2003     """WPA2-Enterprise connection using EAP-IKEv2"""
2004     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2005     hostapd.add_ap(apdev[0]['ifname'], params)
2006     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2007                 password="ike password")
2008     eap_reauth(dev[0], "IKEV2")
2009     dev[0].request("REMOVE_NETWORK all")
2010     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2011                 password="ike password", fragment_size="50")
2012
2013     logger.info("Negative test with incorrect password")
2014     dev[0].request("REMOVE_NETWORK all")
2015     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2016                 password="ike-password", expect_failure=True)
2017
2018 def test_ap_wpa2_eap_ikev2_as_frag(dev, apdev):
2019     """WPA2-Enterprise connection using EAP-IKEv2 with server fragmentation"""
2020     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2021     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
2022                "rsn_pairwise": "CCMP", "ieee8021x": "1",
2023                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf",
2024                "fragment_size": "50" }
2025     hostapd.add_ap(apdev[0]['ifname'], params)
2026     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2027                 password="ike password")
2028     eap_reauth(dev[0], "IKEV2")
2029
2030 def test_ap_wpa2_eap_ikev2_oom(dev, apdev):
2031     """WPA2-Enterprise connection using EAP-IKEv2 and OOM"""
2032     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2033     hostapd.add_ap(apdev[0]['ifname'], params)
2034
2035     tests = [ (1, "dh_init"),
2036               (2, "dh_init"),
2037               (1, "dh_derive_shared") ]
2038     for count, func in tests:
2039         with alloc_fail(dev[0], count, func):
2040             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="IKEV2",
2041                            identity="ikev2 user", password="ike password",
2042                            wait_connect=False, scan_freq="2412")
2043             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
2044             if ev is None:
2045                 raise Exception("EAP method not selected")
2046             for i in range(10):
2047                 if "0:" in dev[0].request("GET_ALLOC_FAIL"):
2048                     break
2049                 time.sleep(0.02)
2050             dev[0].request("REMOVE_NETWORK all")
2051
2052     tests = [ (1, "os_get_random;dh_init") ]
2053     for count, func in tests:
2054         with fail_test(dev[0], count, func):
2055             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="IKEV2",
2056                            identity="ikev2 user", password="ike password",
2057                            wait_connect=False, scan_freq="2412")
2058             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
2059             if ev is None:
2060                 raise Exception("EAP method not selected")
2061             for i in range(10):
2062                 if "0:" in dev[0].request("GET_FAIL"):
2063                     break
2064                 time.sleep(0.02)
2065             dev[0].request("REMOVE_NETWORK all")
2066
2067 def test_ap_wpa2_eap_pax(dev, apdev):
2068     """WPA2-Enterprise connection using EAP-PAX"""
2069     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2070     hostapd.add_ap(apdev[0]['ifname'], params)
2071     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
2072                 password_hex="0123456789abcdef0123456789abcdef")
2073     eap_reauth(dev[0], "PAX")
2074
2075     logger.info("Negative test with incorrect password")
2076     dev[0].request("REMOVE_NETWORK all")
2077     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
2078                 password_hex="ff23456789abcdef0123456789abcdef",
2079                 expect_failure=True)
2080
2081 def test_ap_wpa2_eap_psk(dev, apdev):
2082     """WPA2-Enterprise connection using EAP-PSK"""
2083     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2084     params["wpa_key_mgmt"] = "WPA-EAP-SHA256"
2085     params["ieee80211w"] = "2"
2086     hostapd.add_ap(apdev[0]['ifname'], params)
2087     eap_connect(dev[0], apdev[0], "PSK", "psk.user@example.com",
2088                 password_hex="0123456789abcdef0123456789abcdef", sha256=True)
2089     eap_reauth(dev[0], "PSK", sha256=True)
2090     check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-5"),
2091                         ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-5") ])
2092
2093     bss = dev[0].get_bss(apdev[0]['bssid'])
2094     if 'flags' not in bss:
2095         raise Exception("Could not get BSS flags from BSS table")
2096     if "[WPA2-EAP-SHA256-CCMP]" not in bss['flags']:
2097         raise Exception("Unexpected BSS flags: " + bss['flags'])
2098
2099     logger.info("Negative test with incorrect password")
2100     dev[0].request("REMOVE_NETWORK all")
2101     eap_connect(dev[0], apdev[0], "PSK", "psk.user@example.com",
2102                 password_hex="ff23456789abcdef0123456789abcdef", sha256=True,
2103                 expect_failure=True)
2104
2105 def test_ap_wpa2_eap_psk_oom(dev, apdev):
2106     """WPA2-Enterprise connection using EAP-PSK and OOM"""
2107     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2108     hostapd.add_ap(apdev[0]['ifname'], params)
2109     tests = [ (1, "aes_128_ctr_encrypt;aes_128_eax_encrypt"),
2110               (1, "omac1_aes_128;aes_128_eax_encrypt"),
2111               (2, "omac1_aes_128;aes_128_eax_encrypt"),
2112               (3, "omac1_aes_128;aes_128_eax_encrypt"),
2113               (1, "=aes_128_eax_encrypt"),
2114               (1, "omac1_aes_vector"),
2115               (1, "aes_128_ctr_encrypt;aes_128_eax_decrypt"),
2116               (1, "omac1_aes_128;aes_128_eax_decrypt"),
2117               (2, "omac1_aes_128;aes_128_eax_decrypt"),
2118               (3, "omac1_aes_128;aes_128_eax_decrypt"),
2119               (1, "=aes_128_eax_decrypt") ]
2120     for count, func in tests:
2121         with alloc_fail(dev[0], count, func):
2122             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PSK",
2123                            identity="psk.user@example.com",
2124                            password_hex="0123456789abcdef0123456789abcdef",
2125                            wait_connect=False, scan_freq="2412")
2126             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
2127             if ev is None:
2128                 raise Exception("EAP method not selected")
2129             for i in range(10):
2130                 if "0:" in dev[0].request("GET_ALLOC_FAIL"):
2131                     break
2132                 time.sleep(0.02)
2133             dev[0].request("REMOVE_NETWORK all")
2134
2135     with alloc_fail(dev[0], 1, "aes_128_encrypt_block"):
2136             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PSK",
2137                            identity="psk.user@example.com",
2138                            password_hex="0123456789abcdef0123456789abcdef",
2139                            wait_connect=False, scan_freq="2412")
2140             ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
2141             if ev is None:
2142                 raise Exception("EAP method failure not reported")
2143             dev[0].request("REMOVE_NETWORK all")
2144
2145 def test_ap_wpa_eap_peap_eap_mschapv2(dev, apdev):
2146     """WPA-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2"""
2147     params = hostapd.wpa_eap_params(ssid="test-wpa-eap")
2148     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2149     dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="PEAP",
2150                    identity="user", password="password", phase2="auth=MSCHAPV2",
2151                    ca_cert="auth_serv/ca.pem", wait_connect=False,
2152                    scan_freq="2412")
2153     eap_check_auth(dev[0], "PEAP", True, rsn=False)
2154     hwsim_utils.test_connectivity(dev[0], hapd)
2155     eap_reauth(dev[0], "PEAP", rsn=False)
2156     check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-50-f2-1"),
2157                         ("dot11RSNAAuthenticationSuiteSelected", "00-50-f2-1") ])
2158     status = dev[0].get_status(extra="VERBOSE")
2159     if 'portControl' not in status:
2160         raise Exception("portControl missing from STATUS-VERBOSE")
2161     if status['portControl'] != 'Auto':
2162         raise Exception("Unexpected portControl value: " + status['portControl'])
2163     if 'eap_session_id' not in status:
2164         raise Exception("eap_session_id missing from STATUS-VERBOSE")
2165     if not status['eap_session_id'].startswith("19"):
2166         raise Exception("Unexpected eap_session_id value: " + status['eap_session_id'])
2167
2168 def test_ap_wpa2_eap_interactive(dev, apdev):
2169     """WPA2-Enterprise connection using interactive identity/password entry"""
2170     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2171     hostapd.add_ap(apdev[0]['ifname'], params)
2172     hapd = hostapd.Hostapd(apdev[0]['ifname'])
2173
2174     tests = [ ("Connection with dynamic TTLS/MSCHAPv2 password entry",
2175                "TTLS", "ttls", "DOMAIN\mschapv2 user", "auth=MSCHAPV2",
2176                None, "password"),
2177               ("Connection with dynamic TTLS/MSCHAPv2 identity and password entry",
2178                "TTLS", "ttls", None, "auth=MSCHAPV2",
2179                "DOMAIN\mschapv2 user", "password"),
2180               ("Connection with dynamic TTLS/EAP-MSCHAPv2 password entry",
2181                "TTLS", "ttls", "user", "autheap=MSCHAPV2", None, "password"),
2182               ("Connection with dynamic TTLS/EAP-MD5 password entry",
2183                "TTLS", "ttls", "user", "autheap=MD5", None, "password"),
2184               ("Connection with dynamic PEAP/EAP-MSCHAPv2 password entry",
2185                "PEAP", None, "user", "auth=MSCHAPV2", None, "password"),
2186               ("Connection with dynamic PEAP/EAP-GTC password entry",
2187                "PEAP", None, "user", "auth=GTC", None, "password") ]
2188     for [desc,eap,anon,identity,phase2,req_id,req_pw] in tests:
2189         logger.info(desc)
2190         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap=eap,
2191                        anonymous_identity=anon, identity=identity,
2192                        ca_cert="auth_serv/ca.pem", phase2=phase2,
2193                        wait_connect=False, scan_freq="2412")
2194         if req_id:
2195             ev = dev[0].wait_event(["CTRL-REQ-IDENTITY"])
2196             if ev is None:
2197                 raise Exception("Request for identity timed out")
2198             id = ev.split(':')[0].split('-')[-1]
2199             dev[0].request("CTRL-RSP-IDENTITY-" + id + ":" + req_id)
2200         ev = dev[0].wait_event(["CTRL-REQ-PASSWORD","CTRL-REQ-OTP"])
2201         if ev is None:
2202             raise Exception("Request for password timed out")
2203         id = ev.split(':')[0].split('-')[-1]
2204         type = "OTP" if "CTRL-REQ-OTP" in ev else "PASSWORD"
2205         dev[0].request("CTRL-RSP-" + type + "-" + id + ":" + req_pw)
2206         dev[0].wait_connected(timeout=10)
2207         dev[0].request("REMOVE_NETWORK all")
2208
2209 def test_ap_wpa2_eap_vendor_test(dev, apdev):
2210     """WPA2-Enterprise connection using EAP vendor test"""
2211     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2212     hostapd.add_ap(apdev[0]['ifname'], params)
2213     eap_connect(dev[0], apdev[0], "VENDOR-TEST", "vendor-test")
2214     eap_reauth(dev[0], "VENDOR-TEST")
2215     eap_connect(dev[1], apdev[0], "VENDOR-TEST", "vendor-test",
2216                 password="pending")
2217
2218 def test_ap_wpa2_eap_fast_mschapv2_unauth_prov(dev, apdev):
2219     """WPA2-Enterprise connection using EAP-FAST/MSCHAPv2 and unauthenticated provisioning"""
2220     check_eap_capa(dev[0], "FAST")
2221     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2222     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2223     eap_connect(dev[0], apdev[0], "FAST", "user",
2224                 anonymous_identity="FAST", password="password",
2225                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2226                 phase1="fast_provisioning=1", pac_file="blob://fast_pac")
2227     hwsim_utils.test_connectivity(dev[0], hapd)
2228     res = eap_reauth(dev[0], "FAST")
2229     if res['tls_session_reused'] != '1':
2230         raise Exception("EAP-FAST could not use PAC session ticket")
2231
2232 def test_ap_wpa2_eap_fast_pac_file(dev, apdev, params):
2233     """WPA2-Enterprise connection using EAP-FAST/MSCHAPv2 and PAC file"""
2234     check_eap_capa(dev[0], "FAST")
2235     pac_file = os.path.join(params['logdir'], "fast.pac")
2236     pac_file2 = os.path.join(params['logdir'], "fast-bin.pac")
2237     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2238     hostapd.add_ap(apdev[0]['ifname'], params)
2239
2240     try:
2241         eap_connect(dev[0], apdev[0], "FAST", "user",
2242                     anonymous_identity="FAST", password="password",
2243                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2244                     phase1="fast_provisioning=1", pac_file=pac_file)
2245         with open(pac_file, "r") as f:
2246             data = f.read()
2247             if "wpa_supplicant EAP-FAST PAC file - version 1" not in data:
2248                 raise Exception("PAC file header missing")
2249             if "PAC-Key=" not in data:
2250                 raise Exception("PAC-Key missing from PAC file")
2251         dev[0].request("REMOVE_NETWORK all")
2252         eap_connect(dev[0], apdev[0], "FAST", "user",
2253                     anonymous_identity="FAST", password="password",
2254                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2255                     pac_file=pac_file)
2256
2257         eap_connect(dev[1], apdev[0], "FAST", "user",
2258                     anonymous_identity="FAST", password="password",
2259                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2260                     phase1="fast_provisioning=1 fast_pac_format=binary",
2261                     pac_file=pac_file2)
2262         dev[1].request("REMOVE_NETWORK all")
2263         eap_connect(dev[1], apdev[0], "FAST", "user",
2264                     anonymous_identity="FAST", password="password",
2265                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2266                     phase1="fast_pac_format=binary",
2267                     pac_file=pac_file2)
2268     finally:
2269         try:
2270             os.remove(pac_file)
2271         except:
2272             pass
2273         try:
2274             os.remove(pac_file2)
2275         except:
2276             pass
2277
2278 def test_ap_wpa2_eap_fast_binary_pac(dev, apdev):
2279     """WPA2-Enterprise connection using EAP-FAST and binary PAC format"""
2280     check_eap_capa(dev[0], "FAST")
2281     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2282     hostapd.add_ap(apdev[0]['ifname'], params)
2283     eap_connect(dev[0], apdev[0], "FAST", "user",
2284                 anonymous_identity="FAST", password="password",
2285                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2286                 phase1="fast_provisioning=1 fast_max_pac_list_len=1 fast_pac_format=binary",
2287                 pac_file="blob://fast_pac_bin")
2288     res = eap_reauth(dev[0], "FAST")
2289     if res['tls_session_reused'] != '1':
2290         raise Exception("EAP-FAST could not use PAC session ticket")
2291
2292 def test_ap_wpa2_eap_fast_missing_pac_config(dev, apdev):
2293     """WPA2-Enterprise connection using EAP-FAST and missing PAC config"""
2294     check_eap_capa(dev[0], "FAST")
2295     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2296     hostapd.add_ap(apdev[0]['ifname'], params)
2297
2298     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
2299                    identity="user", anonymous_identity="FAST",
2300                    password="password",
2301                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2302                    pac_file="blob://fast_pac_not_in_use",
2303                    wait_connect=False, scan_freq="2412")
2304     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2305     if ev is None:
2306         raise Exception("Timeout on EAP failure report")
2307     dev[0].request("REMOVE_NETWORK all")
2308
2309     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
2310                    identity="user", anonymous_identity="FAST",
2311                    password="password",
2312                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2313                    wait_connect=False, scan_freq="2412")
2314     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2315     if ev is None:
2316         raise Exception("Timeout on EAP failure report")
2317
2318 def test_ap_wpa2_eap_fast_gtc_auth_prov(dev, apdev):
2319     """WPA2-Enterprise connection using EAP-FAST/GTC and authenticated provisioning"""
2320     check_eap_capa(dev[0], "FAST")
2321     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2322     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2323     eap_connect(dev[0], apdev[0], "FAST", "user",
2324                 anonymous_identity="FAST", password="password",
2325                 ca_cert="auth_serv/ca.pem", phase2="auth=GTC",
2326                 phase1="fast_provisioning=2", pac_file="blob://fast_pac_auth")
2327     hwsim_utils.test_connectivity(dev[0], hapd)
2328     res = eap_reauth(dev[0], "FAST")
2329     if res['tls_session_reused'] != '1':
2330         raise Exception("EAP-FAST could not use PAC session ticket")
2331
2332 def test_ap_wpa2_eap_fast_gtc_identity_change(dev, apdev):
2333     """WPA2-Enterprise connection using EAP-FAST/GTC and identity changing"""
2334     check_eap_capa(dev[0], "FAST")
2335     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2336     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2337     id = eap_connect(dev[0], apdev[0], "FAST", "user",
2338                      anonymous_identity="FAST", password="password",
2339                      ca_cert="auth_serv/ca.pem", phase2="auth=GTC",
2340                      phase1="fast_provisioning=2",
2341                      pac_file="blob://fast_pac_auth")
2342     dev[0].set_network_quoted(id, "identity", "user2")
2343     dev[0].wait_disconnected()
2344     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
2345     if ev is None:
2346         raise Exception("EAP-FAST not started")
2347     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5)
2348     if ev is None:
2349         raise Exception("EAP failure not reported")
2350     dev[0].wait_disconnected()
2351
2352 def test_ap_wpa2_eap_fast_prf_oom(dev, apdev):
2353     """WPA2-Enterprise connection using EAP-FAST and OOM in PRF"""
2354     check_eap_capa(dev[0], "FAST")
2355     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2356     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2357     with alloc_fail(dev[0], 2, "openssl_tls_prf"):
2358         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
2359                        identity="user", anonymous_identity="FAST",
2360                        password="password", ca_cert="auth_serv/ca.pem",
2361                        phase2="auth=GTC",
2362                        phase1="fast_provisioning=2",
2363                        pac_file="blob://fast_pac_auth",
2364                        wait_connect=False, scan_freq="2412")
2365         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
2366         if ev is None:
2367             raise Exception("EAP failure not reported")
2368     dev[0].request("DISCONNECT")
2369
2370 def test_ap_wpa2_eap_fast_server_oom(dev, apdev):
2371     """EAP-FAST/MSCHAPv2 and server OOM"""
2372     check_eap_capa(dev[0], "FAST")
2373
2374     params = int_eap_server_params()
2375     params['dh_file'] = 'auth_serv/dh.conf'
2376     params['pac_opaque_encr_key'] = '000102030405060708090a0b0c0d0e0f'
2377     params['eap_fast_a_id'] = '1011'
2378     params['eap_fast_a_id_info'] = 'another test server'
2379     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2380
2381     with alloc_fail(hapd, 1, "tls_session_ticket_ext_cb"):
2382         id = eap_connect(dev[0], apdev[0], "FAST", "user",
2383                          anonymous_identity="FAST", password="password",
2384                          ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2385                          phase1="fast_provisioning=1",
2386                          pac_file="blob://fast_pac",
2387                          expect_failure=True)
2388         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
2389         if ev is None:
2390             raise Exception("No EAP failure reported")
2391         dev[0].wait_disconnected()
2392         dev[0].request("DISCONNECT")
2393
2394     dev[0].select_network(id, freq="2412")
2395
2396 def test_ap_wpa2_eap_tls_ocsp(dev, apdev):
2397     """WPA2-Enterprise connection using EAP-TLS and verifying OCSP"""
2398     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2399     hostapd.add_ap(apdev[0]['ifname'], params)
2400     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
2401                 private_key="auth_serv/user.pkcs12",
2402                 private_key_passwd="whatever", ocsp=2)
2403
2404 def int_eap_server_params():
2405     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
2406                "rsn_pairwise": "CCMP", "ieee8021x": "1",
2407                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf",
2408                "ca_cert": "auth_serv/ca.pem",
2409                "server_cert": "auth_serv/server.pem",
2410                "private_key": "auth_serv/server.key" }
2411     return params
2412
2413 def test_ap_wpa2_eap_tls_ocsp_invalid(dev, apdev):
2414     """WPA2-Enterprise connection using EAP-TLS and invalid OCSP response"""
2415     params = int_eap_server_params()
2416     params["ocsp_stapling_response"] = "auth_serv/ocsp-server-cache.der-invalid"
2417     hostapd.add_ap(apdev[0]['ifname'], params)
2418     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2419                    identity="tls user", ca_cert="auth_serv/ca.pem",
2420                    private_key="auth_serv/user.pkcs12",
2421                    private_key_passwd="whatever", ocsp=2,
2422                    wait_connect=False, scan_freq="2412")
2423     count = 0
2424     while True:
2425         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
2426         if ev is None:
2427             raise Exception("Timeout on EAP status")
2428         if 'bad certificate status response' in ev:
2429             break
2430         count = count + 1
2431         if count > 10:
2432             raise Exception("Unexpected number of EAP status messages")
2433
2434     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2435     if ev is None:
2436         raise Exception("Timeout on EAP failure report")
2437
2438 def test_ap_wpa2_eap_ttls_ocsp_revoked(dev, apdev, params):
2439     """WPA2-Enterprise connection using EAP-TTLS and OCSP status revoked"""
2440     ocsp = os.path.join(params['logdir'], "ocsp-server-cache-revoked.der")
2441     if not os.path.exists(ocsp):
2442         raise HwsimSkip("No OCSP response available")
2443     params = int_eap_server_params()
2444     params["ocsp_stapling_response"] = ocsp
2445     hostapd.add_ap(apdev[0]['ifname'], params)
2446     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2447                    identity="pap user", ca_cert="auth_serv/ca.pem",
2448                    anonymous_identity="ttls", password="password",
2449                    phase2="auth=PAP", ocsp=2,
2450                    wait_connect=False, scan_freq="2412")
2451     count = 0
2452     while True:
2453         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
2454         if ev is None:
2455             raise Exception("Timeout on EAP status")
2456         if 'bad certificate status response' in ev:
2457             break
2458         if 'certificate revoked' in ev:
2459             break
2460         count = count + 1
2461         if count > 10:
2462             raise Exception("Unexpected number of EAP status messages")
2463
2464     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2465     if ev is None:
2466         raise Exception("Timeout on EAP failure report")
2467
2468 def test_ap_wpa2_eap_ttls_ocsp_unknown(dev, apdev, params):
2469     """WPA2-Enterprise connection using EAP-TTLS and OCSP status revoked"""
2470     ocsp = os.path.join(params['logdir'], "ocsp-server-cache-unknown.der")
2471     if not os.path.exists(ocsp):
2472         raise HwsimSkip("No OCSP response available")
2473     params = int_eap_server_params()
2474     params["ocsp_stapling_response"] = ocsp
2475     hostapd.add_ap(apdev[0]['ifname'], params)
2476     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2477                    identity="pap user", ca_cert="auth_serv/ca.pem",
2478                    anonymous_identity="ttls", password="password",
2479                    phase2="auth=PAP", ocsp=2,
2480                    wait_connect=False, scan_freq="2412")
2481     count = 0
2482     while True:
2483         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
2484         if ev is None:
2485             raise Exception("Timeout on EAP status")
2486         if 'bad certificate status response' in ev:
2487             break
2488         count = count + 1
2489         if count > 10:
2490             raise Exception("Unexpected number of EAP status messages")
2491
2492     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2493     if ev is None:
2494         raise Exception("Timeout on EAP failure report")
2495
2496 def test_ap_wpa2_eap_ttls_optional_ocsp_unknown(dev, apdev, params):
2497     """WPA2-Enterprise connection using EAP-TTLS and OCSP status revoked"""
2498     ocsp = os.path.join(params['logdir'], "ocsp-server-cache-unknown.der")
2499     if not os.path.exists(ocsp):
2500         raise HwsimSkip("No OCSP response available")
2501     params = int_eap_server_params()
2502     params["ocsp_stapling_response"] = ocsp
2503     hostapd.add_ap(apdev[0]['ifname'], params)
2504     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2505                    identity="pap user", ca_cert="auth_serv/ca.pem",
2506                    anonymous_identity="ttls", password="password",
2507                    phase2="auth=PAP", ocsp=1, scan_freq="2412")
2508
2509 def test_ap_wpa2_eap_tls_domain_suffix_match_cn_full(dev, apdev):
2510     """WPA2-Enterprise using EAP-TLS and domain suffix match (CN)"""
2511     params = int_eap_server_params()
2512     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
2513     params["private_key"] = "auth_serv/server-no-dnsname.key"
2514     hostapd.add_ap(apdev[0]['ifname'], params)
2515     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2516                    identity="tls user", ca_cert="auth_serv/ca.pem",
2517                    private_key="auth_serv/user.pkcs12",
2518                    private_key_passwd="whatever",
2519                    domain_suffix_match="server3.w1.fi",
2520                    scan_freq="2412")
2521
2522 def test_ap_wpa2_eap_tls_domain_match_cn(dev, apdev):
2523     """WPA2-Enterprise using EAP-TLS and domainmatch (CN)"""
2524     params = int_eap_server_params()
2525     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
2526     params["private_key"] = "auth_serv/server-no-dnsname.key"
2527     hostapd.add_ap(apdev[0]['ifname'], params)
2528     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2529                    identity="tls user", ca_cert="auth_serv/ca.pem",
2530                    private_key="auth_serv/user.pkcs12",
2531                    private_key_passwd="whatever",
2532                    domain_match="server3.w1.fi",
2533                    scan_freq="2412")
2534
2535 def test_ap_wpa2_eap_tls_domain_suffix_match_cn(dev, apdev):
2536     """WPA2-Enterprise using EAP-TLS and domain suffix match (CN)"""
2537     check_domain_match_full(dev[0])
2538     params = int_eap_server_params()
2539     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
2540     params["private_key"] = "auth_serv/server-no-dnsname.key"
2541     hostapd.add_ap(apdev[0]['ifname'], params)
2542     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2543                    identity="tls user", ca_cert="auth_serv/ca.pem",
2544                    private_key="auth_serv/user.pkcs12",
2545                    private_key_passwd="whatever",
2546                    domain_suffix_match="w1.fi",
2547                    scan_freq="2412")
2548
2549 def test_ap_wpa2_eap_tls_domain_suffix_mismatch_cn(dev, apdev):
2550     """WPA2-Enterprise using EAP-TLS and domain suffix mismatch (CN)"""
2551     params = int_eap_server_params()
2552     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
2553     params["private_key"] = "auth_serv/server-no-dnsname.key"
2554     hostapd.add_ap(apdev[0]['ifname'], params)
2555     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2556                    identity="tls user", ca_cert="auth_serv/ca.pem",
2557                    private_key="auth_serv/user.pkcs12",
2558                    private_key_passwd="whatever",
2559                    domain_suffix_match="example.com",
2560                    wait_connect=False,
2561                    scan_freq="2412")
2562     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2563                    identity="tls user", ca_cert="auth_serv/ca.pem",
2564                    private_key="auth_serv/user.pkcs12",
2565                    private_key_passwd="whatever",
2566                    domain_suffix_match="erver3.w1.fi",
2567                    wait_connect=False,
2568                    scan_freq="2412")
2569     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2570     if ev is None:
2571         raise Exception("Timeout on EAP failure report")
2572     ev = dev[1].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2573     if ev is None:
2574         raise Exception("Timeout on EAP failure report (2)")
2575
2576 def test_ap_wpa2_eap_tls_domain_mismatch_cn(dev, apdev):
2577     """WPA2-Enterprise using EAP-TLS and domain mismatch (CN)"""
2578     params = int_eap_server_params()
2579     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
2580     params["private_key"] = "auth_serv/server-no-dnsname.key"
2581     hostapd.add_ap(apdev[0]['ifname'], params)
2582     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2583                    identity="tls user", ca_cert="auth_serv/ca.pem",
2584                    private_key="auth_serv/user.pkcs12",
2585                    private_key_passwd="whatever",
2586                    domain_match="example.com",
2587                    wait_connect=False,
2588                    scan_freq="2412")
2589     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
2590                    identity="tls user", ca_cert="auth_serv/ca.pem",
2591                    private_key="auth_serv/user.pkcs12",
2592                    private_key_passwd="whatever",
2593                    domain_match="w1.fi",
2594                    wait_connect=False,
2595                    scan_freq="2412")
2596     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2597     if ev is None:
2598         raise Exception("Timeout on EAP failure report")
2599     ev = dev[1].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2600     if ev is None:
2601         raise Exception("Timeout on EAP failure report (2)")
2602
2603 def test_ap_wpa2_eap_ttls_expired_cert(dev, apdev):
2604     """WPA2-Enterprise using EAP-TTLS and expired certificate"""
2605     params = int_eap_server_params()
2606     params["server_cert"] = "auth_serv/server-expired.pem"
2607     params["private_key"] = "auth_serv/server-expired.key"
2608     hostapd.add_ap(apdev[0]['ifname'], params)
2609     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2610                    identity="mschap user", password="password",
2611                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2612                    wait_connect=False,
2613                    scan_freq="2412")
2614     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR"])
2615     if ev is None:
2616         raise Exception("Timeout on EAP certificate error report")
2617     if "reason=4" not in ev or "certificate has expired" not in ev:
2618         raise Exception("Unexpected failure reason: " + ev)
2619     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2620     if ev is None:
2621         raise Exception("Timeout on EAP failure report")
2622
2623 def test_ap_wpa2_eap_ttls_ignore_expired_cert(dev, apdev):
2624     """WPA2-Enterprise using EAP-TTLS and ignore certificate expiration"""
2625     params = int_eap_server_params()
2626     params["server_cert"] = "auth_serv/server-expired.pem"
2627     params["private_key"] = "auth_serv/server-expired.key"
2628     hostapd.add_ap(apdev[0]['ifname'], params)
2629     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2630                    identity="mschap user", password="password",
2631                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2632                    phase1="tls_disable_time_checks=1",
2633                    scan_freq="2412")
2634
2635 def test_ap_wpa2_eap_ttls_long_duration(dev, apdev):
2636     """WPA2-Enterprise using EAP-TTLS and long certificate duration"""
2637     params = int_eap_server_params()
2638     params["server_cert"] = "auth_serv/server-long-duration.pem"
2639     params["private_key"] = "auth_serv/server-long-duration.key"
2640     hostapd.add_ap(apdev[0]['ifname'], params)
2641     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2642                    identity="mschap user", password="password",
2643                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2644                    scan_freq="2412")
2645
2646 def test_ap_wpa2_eap_ttls_server_cert_eku_client(dev, apdev):
2647     """WPA2-Enterprise using EAP-TTLS and server cert with client EKU"""
2648     params = int_eap_server_params()
2649     params["server_cert"] = "auth_serv/server-eku-client.pem"
2650     params["private_key"] = "auth_serv/server-eku-client.key"
2651     hostapd.add_ap(apdev[0]['ifname'], params)
2652     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2653                    identity="mschap user", password="password",
2654                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2655                    wait_connect=False,
2656                    scan_freq="2412")
2657     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2658     if ev is None:
2659         raise Exception("Timeout on EAP failure report")
2660
2661 def test_ap_wpa2_eap_ttls_server_cert_eku_client_server(dev, apdev):
2662     """WPA2-Enterprise using EAP-TTLS and server cert with client and server EKU"""
2663     params = int_eap_server_params()
2664     params["server_cert"] = "auth_serv/server-eku-client-server.pem"
2665     params["private_key"] = "auth_serv/server-eku-client-server.key"
2666     hostapd.add_ap(apdev[0]['ifname'], params)
2667     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2668                    identity="mschap user", password="password",
2669                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2670                    scan_freq="2412")
2671
2672 def test_ap_wpa2_eap_ttls_server_pkcs12(dev, apdev):
2673     """WPA2-Enterprise using EAP-TTLS and server PKCS#12 file"""
2674     params = int_eap_server_params()
2675     del params["server_cert"]
2676     params["private_key"] = "auth_serv/server.pkcs12"
2677     hostapd.add_ap(apdev[0]['ifname'], params)
2678     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2679                    identity="mschap user", password="password",
2680                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2681                    scan_freq="2412")
2682
2683 def test_ap_wpa2_eap_ttls_dh_params(dev, apdev):
2684     """WPA2-Enterprise connection using EAP-TTLS/CHAP and setting DH params"""
2685     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2686     hostapd.add_ap(apdev[0]['ifname'], params)
2687     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
2688                 anonymous_identity="ttls", password="password",
2689                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP",
2690                 dh_file="auth_serv/dh.conf")
2691
2692 def test_ap_wpa2_eap_ttls_dh_params_dsa(dev, apdev):
2693     """WPA2-Enterprise connection using EAP-TTLS and setting DH params (DSA)"""
2694     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2695     hostapd.add_ap(apdev[0]['ifname'], params)
2696     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
2697                 anonymous_identity="ttls", password="password",
2698                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP",
2699                 dh_file="auth_serv/dsaparam.pem")
2700
2701 def test_ap_wpa2_eap_ttls_dh_params_not_found(dev, apdev):
2702     """EAP-TTLS and DH params file not found"""
2703     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2704     hostapd.add_ap(apdev[0]['ifname'], params)
2705     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2706                    identity="mschap user", password="password",
2707                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2708                    dh_file="auth_serv/dh-no-such-file.conf",
2709                    scan_freq="2412", wait_connect=False)
2710     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2711     if ev is None:
2712         raise Exception("EAP failure timed out")
2713     dev[0].request("REMOVE_NETWORK all")
2714     dev[0].wait_disconnected()
2715
2716 def test_ap_wpa2_eap_ttls_dh_params_invalid(dev, apdev):
2717     """EAP-TTLS and invalid DH params file"""
2718     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2719     hostapd.add_ap(apdev[0]['ifname'], params)
2720     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2721                    identity="mschap user", password="password",
2722                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2723                    dh_file="auth_serv/ca.pem",
2724                    scan_freq="2412", wait_connect=False)
2725     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2726     if ev is None:
2727         raise Exception("EAP failure timed out")
2728     dev[0].request("REMOVE_NETWORK all")
2729     dev[0].wait_disconnected()
2730
2731 def test_ap_wpa2_eap_ttls_dh_params_blob(dev, apdev):
2732     """WPA2-Enterprise connection using EAP-TTLS/CHAP and setting DH params from blob"""
2733     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2734     hostapd.add_ap(apdev[0]['ifname'], params)
2735     dh = read_pem("auth_serv/dh2.conf")
2736     if "OK" not in dev[0].request("SET blob dhparams " + dh.encode("hex")):
2737         raise Exception("Could not set dhparams blob")
2738     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
2739                 anonymous_identity="ttls", password="password",
2740                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP",
2741                 dh_file="blob://dhparams")
2742
2743 def test_ap_wpa2_eap_ttls_dh_params_server(dev, apdev):
2744     """WPA2-Enterprise using EAP-TTLS and alternative server dhparams"""
2745     params = int_eap_server_params()
2746     params["dh_file"] = "auth_serv/dh2.conf"
2747     hostapd.add_ap(apdev[0]['ifname'], params)
2748     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
2749                 anonymous_identity="ttls", password="password",
2750                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP")
2751
2752 def test_ap_wpa2_eap_ttls_dh_params_dsa_server(dev, apdev):
2753     """WPA2-Enterprise using EAP-TTLS and alternative server dhparams (DSA)"""
2754     params = int_eap_server_params()
2755     params["dh_file"] = "auth_serv/dsaparam.pem"
2756     hostapd.add_ap(apdev[0]['ifname'], params)
2757     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
2758                 anonymous_identity="ttls", password="password",
2759                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP")
2760
2761 def test_ap_wpa2_eap_ttls_dh_params_not_found(dev, apdev):
2762     """EAP-TLS server and dhparams file not found"""
2763     params = int_eap_server_params()
2764     params["dh_file"] = "auth_serv/dh-no-such-file.conf"
2765     hapd = hostapd.add_ap(apdev[0]['ifname'], params, no_enable=True)
2766     if "FAIL" not in hapd.request("ENABLE"):
2767         raise Exception("Invalid configuration accepted")
2768
2769 def test_ap_wpa2_eap_ttls_dh_params_invalid(dev, apdev):
2770     """EAP-TLS server and invalid dhparams file"""
2771     params = int_eap_server_params()
2772     params["dh_file"] = "auth_serv/ca.pem"
2773     hapd = hostapd.add_ap(apdev[0]['ifname'], params, no_enable=True)
2774     if "FAIL" not in hapd.request("ENABLE"):
2775         raise Exception("Invalid configuration accepted")
2776
2777 def test_ap_wpa2_eap_reauth(dev, apdev):
2778     """WPA2-Enterprise and Authenticator forcing reauthentication"""
2779     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2780     params['eap_reauth_period'] = '2'
2781     hostapd.add_ap(apdev[0]['ifname'], params)
2782     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
2783                 password_hex="0123456789abcdef0123456789abcdef")
2784     logger.info("Wait for reauthentication")
2785     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
2786     if ev is None:
2787         raise Exception("Timeout on reauthentication")
2788     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
2789     if ev is None:
2790         raise Exception("Timeout on reauthentication")
2791     for i in range(0, 20):
2792         state = dev[0].get_status_field("wpa_state")
2793         if state == "COMPLETED":
2794             break
2795         time.sleep(0.1)
2796     if state != "COMPLETED":
2797         raise Exception("Reauthentication did not complete")
2798
2799 def test_ap_wpa2_eap_request_identity_message(dev, apdev):
2800     """Optional displayable message in EAP Request-Identity"""
2801     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2802     params['eap_message'] = 'hello\\0networkid=netw,nasid=foo,portid=0,NAIRealms=example.com'
2803     hostapd.add_ap(apdev[0]['ifname'], params)
2804     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
2805                 password_hex="0123456789abcdef0123456789abcdef")
2806
2807 def test_ap_wpa2_eap_sim_aka_result_ind(dev, apdev):
2808     """WPA2-Enterprise using EAP-SIM/AKA and protected result indication"""
2809     check_hlr_auc_gw_support()
2810     params = int_eap_server_params()
2811     params['eap_sim_db'] = "unix:/tmp/hlr_auc_gw.sock"
2812     params['eap_sim_aka_result_ind'] = "1"
2813     hostapd.add_ap(apdev[0]['ifname'], params)
2814
2815     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
2816                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
2817                 phase1="result_ind=1")
2818     eap_reauth(dev[0], "SIM")
2819     eap_connect(dev[1], apdev[0], "SIM", "1232010000000000",
2820                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
2821
2822     dev[0].request("REMOVE_NETWORK all")
2823     dev[1].request("REMOVE_NETWORK all")
2824
2825     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
2826                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
2827                 phase1="result_ind=1")
2828     eap_reauth(dev[0], "AKA")
2829     eap_connect(dev[1], apdev[0], "AKA", "0232010000000000",
2830                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
2831
2832     dev[0].request("REMOVE_NETWORK all")
2833     dev[1].request("REMOVE_NETWORK all")
2834
2835     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
2836                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123",
2837                 phase1="result_ind=1")
2838     eap_reauth(dev[0], "AKA'")
2839     eap_connect(dev[1], apdev[0], "AKA'", "6555444333222111",
2840                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
2841
2842 def test_ap_wpa2_eap_too_many_roundtrips(dev, apdev):
2843     """WPA2-Enterprise connection resulting in too many EAP roundtrips"""
2844     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2845     hostapd.add_ap(apdev[0]['ifname'], params)
2846     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
2847                    eap="TTLS", identity="mschap user",
2848                    wait_connect=False, scan_freq="2412", ieee80211w="1",
2849                    anonymous_identity="ttls", password="password",
2850                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
2851                    fragment_size="10")
2852     ev = dev[0].wait_event(["EAP: more than"], timeout=20)
2853     if ev is None:
2854         raise Exception("EAP roundtrip limit not reached")
2855
2856 def test_ap_wpa2_eap_expanded_nak(dev, apdev):
2857     """WPA2-Enterprise connection with EAP resulting in expanded NAK"""
2858     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2859     hostapd.add_ap(apdev[0]['ifname'], params)
2860     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
2861                    eap="PSK", identity="vendor-test",
2862                    password_hex="ff23456789abcdef0123456789abcdef",
2863                    wait_connect=False)
2864
2865     found = False
2866     for i in range(0, 5):
2867         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"], timeout=10)
2868         if ev is None:
2869             raise Exception("Association and EAP start timed out")
2870         if "refuse proposed method" in ev:
2871             found = True
2872             break
2873     if not found:
2874         raise Exception("Unexpected EAP status: " + ev)
2875
2876     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2877     if ev is None:
2878         raise Exception("EAP failure timed out")
2879
2880 def test_ap_wpa2_eap_sql(dev, apdev, params):
2881     """WPA2-Enterprise connection using SQLite for user DB"""
2882     try:
2883         import sqlite3
2884     except ImportError:
2885         raise HwsimSkip("No sqlite3 module available")
2886     dbfile = os.path.join(params['logdir'], "eap-user.db")
2887     try:
2888         os.remove(dbfile)
2889     except:
2890         pass
2891     con = sqlite3.connect(dbfile)
2892     with con:
2893         cur = con.cursor()
2894         cur.execute("CREATE TABLE users(identity TEXT PRIMARY KEY, methods TEXT, password TEXT, remediation TEXT, phase2 INTEGER)")
2895         cur.execute("CREATE TABLE wildcards(identity TEXT PRIMARY KEY, methods TEXT)")
2896         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-pap','TTLS-PAP','password',1)")
2897         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-chap','TTLS-CHAP','password',1)")
2898         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-mschap','TTLS-MSCHAP','password',1)")
2899         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-mschapv2','TTLS-MSCHAPV2','password',1)")
2900         cur.execute("INSERT INTO wildcards(identity,methods) VALUES ('','TTLS,TLS')")
2901         cur.execute("CREATE TABLE authlog(timestamp TEXT, session TEXT, nas_ip TEXT, username TEXT, note TEXT)")
2902
2903     try:
2904         params = int_eap_server_params()
2905         params["eap_user_file"] = "sqlite:" + dbfile
2906         hostapd.add_ap(apdev[0]['ifname'], params)
2907         eap_connect(dev[0], apdev[0], "TTLS", "user-mschapv2",
2908                     anonymous_identity="ttls", password="password",
2909                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
2910         dev[0].request("REMOVE_NETWORK all")
2911         eap_connect(dev[1], apdev[0], "TTLS", "user-mschap",
2912                     anonymous_identity="ttls", password="password",
2913                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP")
2914         dev[1].request("REMOVE_NETWORK all")
2915         eap_connect(dev[0], apdev[0], "TTLS", "user-chap",
2916                     anonymous_identity="ttls", password="password",
2917                     ca_cert="auth_serv/ca.pem", phase2="auth=CHAP")
2918         eap_connect(dev[1], apdev[0], "TTLS", "user-pap",
2919                     anonymous_identity="ttls", password="password",
2920                     ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
2921     finally:
2922         os.remove(dbfile)
2923
2924 def test_ap_wpa2_eap_non_ascii_identity(dev, apdev):
2925     """WPA2-Enterprise connection attempt using non-ASCII identity"""
2926     params = int_eap_server_params()
2927     hostapd.add_ap(apdev[0]['ifname'], params)
2928     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2929                    identity="\x80", password="password", wait_connect=False)
2930     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2931                    identity="a\x80", password="password", wait_connect=False)
2932     for i in range(0, 2):
2933         ev = dev[i].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
2934         if ev is None:
2935             raise Exception("Association and EAP start timed out")
2936         ev = dev[i].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
2937         if ev is None:
2938             raise Exception("EAP method selection timed out")
2939
2940 def test_ap_wpa2_eap_non_ascii_identity2(dev, apdev):
2941     """WPA2-Enterprise connection attempt using non-ASCII identity"""
2942     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2943     hostapd.add_ap(apdev[0]['ifname'], params)
2944     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2945                    identity="\x80", password="password", wait_connect=False)
2946     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2947                    identity="a\x80", password="password", wait_connect=False)
2948     for i in range(0, 2):
2949         ev = dev[i].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
2950         if ev is None:
2951             raise Exception("Association and EAP start timed out")
2952         ev = dev[i].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
2953         if ev is None:
2954             raise Exception("EAP method selection timed out")
2955
2956 def test_openssl_cipher_suite_config_wpas(dev, apdev):
2957     """OpenSSL cipher suite configuration on wpa_supplicant"""
2958     tls = dev[0].request("GET tls_library")
2959     if not tls.startswith("OpenSSL"):
2960         raise HwsimSkip("TLS library is not OpenSSL: " + tls)
2961     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2962     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2963     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
2964                 anonymous_identity="ttls", password="password",
2965                 openssl_ciphers="AES128",
2966                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
2967     eap_connect(dev[1], apdev[0], "TTLS", "pap user",
2968                 anonymous_identity="ttls", password="password",
2969                 openssl_ciphers="EXPORT",
2970                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
2971                 expect_failure=True)
2972
2973 def test_openssl_cipher_suite_config_hapd(dev, apdev):
2974     """OpenSSL cipher suite configuration on hostapd"""
2975     tls = dev[0].request("GET tls_library")
2976     if not tls.startswith("OpenSSL"):
2977         raise HwsimSkip("wpa_supplicant TLS library is not OpenSSL: " + tls)
2978     params = int_eap_server_params()
2979     params['openssl_ciphers'] = "AES256"
2980     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2981     tls = hapd.request("GET tls_library")
2982     if not tls.startswith("OpenSSL"):
2983         raise HwsimSkip("hostapd TLS library is not OpenSSL: " + tls)
2984     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
2985                 anonymous_identity="ttls", password="password",
2986                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
2987     eap_connect(dev[1], apdev[0], "TTLS", "pap user",
2988                 anonymous_identity="ttls", password="password",
2989                 openssl_ciphers="AES128",
2990                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
2991                 expect_failure=True)
2992     eap_connect(dev[2], apdev[0], "TTLS", "pap user",
2993                 anonymous_identity="ttls", password="password",
2994                 openssl_ciphers="HIGH:!ADH",
2995                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
2996
2997 def test_wpa2_eap_ttls_pap_key_lifetime_in_memory(dev, apdev, params):
2998     """Key lifetime in memory with WPA2-Enterprise using EAP-TTLS/PAP"""
2999     p = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3000     hapd = hostapd.add_ap(apdev[0]['ifname'], p)
3001     password = "63d2d21ac3c09ed567ee004a34490f1d16e7fa5835edf17ddba70a63f1a90a25"
3002     pid = find_wpas_process(dev[0])
3003     id = eap_connect(dev[0], apdev[0], "TTLS", "pap-secret",
3004                      anonymous_identity="ttls", password=password,
3005                      ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
3006     time.sleep(1)
3007     buf = read_process_memory(pid, password)
3008
3009     dev[0].request("DISCONNECT")
3010     dev[0].wait_disconnected()
3011
3012     dev[0].relog()
3013     msk = None
3014     emsk = None
3015     pmk = None
3016     ptk = None
3017     gtk = None
3018     with open(os.path.join(params['logdir'], 'log0'), 'r') as f:
3019         for l in f.readlines():
3020             if "EAP-TTLS: Derived key - hexdump" in l:
3021                 val = l.strip().split(':')[3].replace(' ', '')
3022                 msk = binascii.unhexlify(val)
3023             if "EAP-TTLS: Derived EMSK - hexdump" in l:
3024                 val = l.strip().split(':')[3].replace(' ', '')
3025                 emsk = binascii.unhexlify(val)
3026             if "WPA: PMK - hexdump" in l:
3027                 val = l.strip().split(':')[3].replace(' ', '')
3028                 pmk = binascii.unhexlify(val)
3029             if "WPA: PTK - hexdump" in l:
3030                 val = l.strip().split(':')[3].replace(' ', '')
3031                 ptk = binascii.unhexlify(val)
3032             if "WPA: Group Key - hexdump" in l:
3033                 val = l.strip().split(':')[3].replace(' ', '')
3034                 gtk = binascii.unhexlify(val)
3035     if not msk or not emsk or not pmk or not ptk or not gtk:
3036         raise Exception("Could not find keys from debug log")
3037     if len(gtk) != 16:
3038         raise Exception("Unexpected GTK length")
3039
3040     kck = ptk[0:16]
3041     kek = ptk[16:32]
3042     tk = ptk[32:48]
3043
3044     fname = os.path.join(params['logdir'],
3045                          'wpa2_eap_ttls_pap_key_lifetime_in_memory.memctx-')
3046
3047     logger.info("Checking keys in memory while associated")
3048     get_key_locations(buf, password, "Password")
3049     get_key_locations(buf, pmk, "PMK")
3050     get_key_locations(buf, msk, "MSK")
3051     get_key_locations(buf, emsk, "EMSK")
3052     if password not in buf:
3053         raise HwsimSkip("Password not found while associated")
3054     if pmk not in buf:
3055         raise HwsimSkip("PMK not found while associated")
3056     if kck not in buf:
3057         raise Exception("KCK not found while associated")
3058     if kek not in buf:
3059         raise Exception("KEK not found while associated")
3060     if tk in buf:
3061         raise Exception("TK found from memory")
3062     if gtk in buf:
3063         raise Exception("GTK found from memory")
3064
3065     logger.info("Checking keys in memory after disassociation")
3066     buf = read_process_memory(pid, password)
3067
3068     # Note: Password is still present in network configuration
3069     # Note: PMK is in PMKSA cache and EAP fast re-auth data
3070
3071     get_key_locations(buf, password, "Password")
3072     get_key_locations(buf, pmk, "PMK")
3073     get_key_locations(buf, msk, "MSK")
3074     get_key_locations(buf, emsk, "EMSK")
3075     verify_not_present(buf, kck, fname, "KCK")
3076     verify_not_present(buf, kek, fname, "KEK")
3077     verify_not_present(buf, tk, fname, "TK")
3078     verify_not_present(buf, gtk, fname, "GTK")
3079
3080     dev[0].request("PMKSA_FLUSH")
3081     dev[0].set_network_quoted(id, "identity", "foo")
3082     logger.info("Checking keys in memory after PMKSA cache and EAP fast reauth flush")
3083     buf = read_process_memory(pid, password)
3084     get_key_locations(buf, password, "Password")
3085     get_key_locations(buf, pmk, "PMK")
3086     get_key_locations(buf, msk, "MSK")
3087     get_key_locations(buf, emsk, "EMSK")
3088     verify_not_present(buf, pmk, fname, "PMK")
3089
3090     dev[0].request("REMOVE_NETWORK all")
3091
3092     logger.info("Checking keys in memory after network profile removal")
3093     buf = read_process_memory(pid, password)
3094
3095     get_key_locations(buf, password, "Password")
3096     get_key_locations(buf, pmk, "PMK")
3097     get_key_locations(buf, msk, "MSK")
3098     get_key_locations(buf, emsk, "EMSK")
3099     verify_not_present(buf, password, fname, "password")
3100     verify_not_present(buf, pmk, fname, "PMK")
3101     verify_not_present(buf, kck, fname, "KCK")
3102     verify_not_present(buf, kek, fname, "KEK")
3103     verify_not_present(buf, tk, fname, "TK")
3104     verify_not_present(buf, gtk, fname, "GTK")
3105     verify_not_present(buf, msk, fname, "MSK")
3106     verify_not_present(buf, emsk, fname, "EMSK")
3107
3108 def test_ap_wpa2_eap_unexpected_wep_eapol_key(dev, apdev):
3109     """WPA2-Enterprise connection and unexpected WEP EAPOL-Key"""
3110     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3111     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3112     bssid = apdev[0]['bssid']
3113     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
3114                 anonymous_identity="ttls", password="password",
3115                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
3116
3117     # Send unexpected WEP EAPOL-Key; this gets dropped
3118     res = dev[0].request("EAPOL_RX " + bssid + " 0203002c0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
3119     if "OK" not in res:
3120         raise Exception("EAPOL_RX to wpa_supplicant failed")
3121
3122 def test_ap_wpa2_eap_in_bridge(dev, apdev):
3123     """WPA2-EAP and wpas interface in a bridge"""
3124     br_ifname='sta-br0'
3125     ifname='wlan5'
3126     try:
3127         _test_ap_wpa2_eap_in_bridge(dev, apdev)
3128     finally:
3129         subprocess.call(['ip', 'link', 'set', 'dev', br_ifname, 'down'])
3130         subprocess.call(['brctl', 'delif', br_ifname, ifname])
3131         subprocess.call(['brctl', 'delbr', br_ifname])
3132         subprocess.call(['iw', ifname, 'set', '4addr', 'off'])
3133
3134 def _test_ap_wpa2_eap_in_bridge(dev, apdev):
3135     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3136     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3137
3138     br_ifname='sta-br0'
3139     ifname='wlan5'
3140     wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
3141     subprocess.call(['brctl', 'addbr', br_ifname])
3142     subprocess.call(['brctl', 'setfd', br_ifname, '0'])
3143     subprocess.call(['ip', 'link', 'set', 'dev', br_ifname, 'up'])
3144     subprocess.call(['iw', ifname, 'set', '4addr', 'on'])
3145     subprocess.check_call(['brctl', 'addif', br_ifname, ifname])
3146     wpas.interface_add(ifname, br_ifname=br_ifname)
3147
3148     id = eap_connect(wpas, apdev[0], "PAX", "pax.user@example.com",
3149                      password_hex="0123456789abcdef0123456789abcdef")
3150     eap_reauth(wpas, "PAX")
3151     # Try again as a regression test for packet socket workaround
3152     eap_reauth(wpas, "PAX")
3153     wpas.request("DISCONNECT")
3154     wpas.wait_disconnected()
3155     wpas.request("RECONNECT")
3156     wpas.wait_connected()
3157
3158 def test_ap_wpa2_eap_session_ticket(dev, apdev):
3159     """WPA2-Enterprise connection using EAP-TTLS and TLS session ticket enabled"""
3160     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3161     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3162     key_mgmt = hapd.get_config()['key_mgmt']
3163     if key_mgmt.split(' ')[0] != "WPA-EAP":
3164         raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt)
3165     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
3166                 anonymous_identity="ttls", password="password",
3167                 ca_cert="auth_serv/ca.pem",
3168                 phase1="tls_disable_session_ticket=0", phase2="auth=PAP")
3169     eap_reauth(dev[0], "TTLS")
3170
3171 def test_ap_wpa2_eap_no_workaround(dev, apdev):
3172     """WPA2-Enterprise connection using EAP-TTLS and eap_workaround=0"""
3173     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3174     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3175     key_mgmt = hapd.get_config()['key_mgmt']
3176     if key_mgmt.split(' ')[0] != "WPA-EAP":
3177         raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt)
3178     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
3179                 anonymous_identity="ttls", password="password",
3180                 ca_cert="auth_serv/ca.pem", eap_workaround='0',
3181                 phase2="auth=PAP")
3182     eap_reauth(dev[0], "TTLS")
3183
3184 def test_ap_wpa2_eap_tls_check_crl(dev, apdev):
3185     """EAP-TLS and server checking CRL"""
3186     params = int_eap_server_params()
3187     params['check_crl'] = '1'
3188     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3189
3190     # check_crl=1 and no CRL available --> reject connection
3191     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
3192                 client_cert="auth_serv/user.pem",
3193                 private_key="auth_serv/user.key", expect_failure=True)
3194     dev[0].request("REMOVE_NETWORK all")
3195
3196     hapd.disable()
3197     hapd.set("ca_cert", "auth_serv/ca-and-crl.pem")
3198     hapd.enable()
3199
3200     # check_crl=1 and valid CRL --> accept
3201     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
3202                 client_cert="auth_serv/user.pem",
3203                 private_key="auth_serv/user.key")
3204     dev[0].request("REMOVE_NETWORK all")
3205
3206     hapd.disable()
3207     hapd.set("check_crl", "2")
3208     hapd.enable()
3209
3210     # check_crl=2 and valid CRL --> accept
3211     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
3212                 client_cert="auth_serv/user.pem",
3213                 private_key="auth_serv/user.key")
3214     dev[0].request("REMOVE_NETWORK all")
3215
3216 def test_ap_wpa2_eap_tls_oom(dev, apdev):
3217     """EAP-TLS and OOM"""
3218     check_subject_match_support(dev[0])
3219     check_altsubject_match_support(dev[0])
3220     check_domain_match_full(dev[0])
3221
3222     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3223     hostapd.add_ap(apdev[0]['ifname'], params)
3224
3225     tests = [ (1, "tls_connection_set_subject_match"),
3226               (2, "tls_connection_set_subject_match"),
3227               (3, "tls_connection_set_subject_match"),
3228               (4, "tls_connection_set_subject_match") ]
3229     for count, func in tests:
3230         with alloc_fail(dev[0], count, func):
3231             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3232                            identity="tls user", ca_cert="auth_serv/ca.pem",
3233                            client_cert="auth_serv/user.pem",
3234                            private_key="auth_serv/user.key",
3235                            subject_match="/C=FI/O=w1.fi/CN=server.w1.fi",
3236                            altsubject_match="EMAIL:noone@example.com;DNS:server.w1.fi;URI:http://example.com/",
3237                            domain_suffix_match="server.w1.fi",
3238                            domain_match="server.w1.fi",
3239                            wait_connect=False, scan_freq="2412")
3240             # TLS parameter configuration error results in CTRL-REQ-PASSPHRASE
3241             ev = dev[0].wait_event(["CTRL-REQ-PASSPHRASE"], timeout=5)
3242             if ev is None:
3243                 raise Exception("No passphrase request")
3244             dev[0].request("REMOVE_NETWORK all")
3245             dev[0].wait_disconnected()