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 import socket
  16 import SocketServer
  17 import struct
  18 import tempfile
  19
  20 import hwsim_utils
  21 import hostapd
  22 from utils import HwsimSkip, alloc_fail, fail_test, skip_with_fips, wait_fail_trigger
  23 from wpasupplicant import WpaSupplicant
  24 from test_ap_psk import check_mib, find_wpas_process, read_process_memory, verify_not_present, get_key_locations, set_test_assoc_ie
  25
  26 try:
  27     import OpenSSL
  28     openssl_imported = True
  29 except ImportError:
  30     openssl_imported = False
  31
  32 def check_hlr_auc_gw_support():
  33     if not os.path.exists("/tmp/hlr_auc_gw.sock"):
  34         raise HwsimSkip("No hlr_auc_gw available")
  35
  36 def check_eap_capa(dev, method):
  37     res = dev.get_capability("eap")
  38     if method not in res:
  39         raise HwsimSkip("EAP method %s not supported in the build" % method)
  40
  41 def check_subject_match_support(dev):
  42     tls = dev.request("GET tls_library")
  43     if not tls.startswith("OpenSSL"):
  44         raise HwsimSkip("subject_match not supported with this TLS library: " + tls)
  45
  46 def check_altsubject_match_support(dev):
  47     tls = dev.request("GET tls_library")
  48     if not tls.startswith("OpenSSL"):
  49         raise HwsimSkip("altsubject_match not supported with this TLS library: " + tls)
  50
  51 def check_domain_match(dev):
  52     tls = dev.request("GET tls_library")
  53     if tls.startswith("internal"):
  54         raise HwsimSkip("domain_match not supported with this TLS library: " + tls)
  55
  56 def check_domain_suffix_match(dev):
  57     tls = dev.request("GET tls_library")
  58     if tls.startswith("internal"):
  59         raise HwsimSkip("domain_suffix_match not supported with this TLS library: " + tls)
  60
  61 def check_domain_match_full(dev):
  62     tls = dev.request("GET tls_library")
  63     if not tls.startswith("OpenSSL"):
  64         raise HwsimSkip("domain_suffix_match requires full match with this TLS library: " + tls)
  65
  66 def check_cert_probe_support(dev):
  67     tls = dev.request("GET tls_library")
  68     if not tls.startswith("OpenSSL") and not tls.startswith("internal"):
  69         raise HwsimSkip("Certificate probing not supported with this TLS library: " + tls)
  70
  71 def check_ext_cert_check_support(dev):
  72     tls = dev.request("GET tls_library")
  73     if not tls.startswith("OpenSSL"):
  74         raise HwsimSkip("ext_cert_check not supported with this TLS library: " + tls)
  75
  76 def check_ocsp_support(dev):
  77     tls = dev.request("GET tls_library")
  78     #if tls.startswith("internal"):
  79     #    raise HwsimSkip("OCSP not supported with this TLS library: " + tls)
  80     #if "BoringSSL" in tls:
  81     #    raise HwsimSkip("OCSP not supported with this TLS library: " + tls)
  82
  83 def check_ocsp_multi_support(dev):
  84     tls = dev.request("GET tls_library")
  85     if not tls.startswith("internal"):
  86         raise HwsimSkip("OCSP-multi not supported with this TLS library: " + tls)
  87     as_hapd = hostapd.Hostapd("as")
  88     res = as_hapd.request("GET tls_library")
  89     del as_hapd
  90     if not res.startswith("internal"):
  91         raise HwsimSkip("Authentication server does not support ocsp_multi")
  92
  93 def check_pkcs12_support(dev):
  94     tls = dev.request("GET tls_library")
  95     #if tls.startswith("internal"):
  96     #    raise HwsimSkip("PKCS#12 not supported with this TLS library: " + tls)
  97
  98 def check_dh_dsa_support(dev):
  99     tls = dev.request("GET tls_library")
 100     if tls.startswith("internal"):
 101         raise HwsimSkip("DH DSA not supported with this TLS library: " + tls)
 102
 103 def read_pem(fname):
 104     with open(fname, "r") as f:
 105         lines = f.readlines()
 106         copy = False
 107         cert = ""
 108         for l in lines:
 109             if "-----END" in l:
 110                 break
 111             if copy:
 112                 cert = cert + l
 113             if "-----BEGIN" in l:
 114                 copy = True
 115     return base64.b64decode(cert)
 116
 117 def eap_connect(dev, ap, method, identity,
 118                 sha256=False, expect_failure=False, local_error_report=False,
 119                 maybe_local_error=False, **kwargs):
 120     hapd = hostapd.Hostapd(ap['ifname'])
 121     id = dev.connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
 122                      eap=method, identity=identity,
 123                      wait_connect=False, scan_freq="2412", ieee80211w="1",
 124                      **kwargs)
 125     eap_check_auth(dev, method, True, sha256=sha256,
 126                    expect_failure=expect_failure,
 127                    local_error_report=local_error_report,
 128                    maybe_local_error=maybe_local_error)
 129     if expect_failure:
 130         return id
 131     ev = hapd.wait_event([ "AP-STA-CONNECTED" ], timeout=5)
 132     if ev is None:
 133         raise Exception("No connection event received from hostapd")
 134     return id
 135
 136 def eap_check_auth(dev, method, initial, rsn=True, sha256=False,
 137                    expect_failure=False, local_error_report=False,
 138                    maybe_local_error=False):
 139     ev = dev.wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
 140     if ev is None:
 141         raise Exception("Association and EAP start timed out")
 142     ev = dev.wait_event(["CTRL-EVENT-EAP-METHOD",
 143                          "CTRL-EVENT-EAP-FAILURE"], timeout=10)
 144     if ev is None:
 145         raise Exception("EAP method selection timed out")
 146     if "CTRL-EVENT-EAP-FAILURE" in ev:
 147         if maybe_local_error:
 148             return
 149         raise Exception("Could not select EAP method")
 150     if method not in ev:
 151         raise Exception("Unexpected EAP method")
 152     if expect_failure:
 153         ev = dev.wait_event(["CTRL-EVENT-EAP-FAILURE"])
 154         if ev is None:
 155             raise Exception("EAP failure timed out")
 156         ev = dev.wait_disconnected(timeout=10)
 157         if maybe_local_error and "locally_generated=1" in ev:
 158             return
 159         if not local_error_report:
 160             if "reason=23" not in ev:
 161                 raise Exception("Proper reason code for disconnection not reported")
 162         return
 163     ev = dev.wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
 164     if ev is None:
 165         raise Exception("EAP success timed out")
 166
 167     if initial:
 168         ev = dev.wait_event(["CTRL-EVENT-CONNECTED"], timeout=10)
 169     else:
 170         ev = dev.wait_event(["WPA: Key negotiation completed"], timeout=10)
 171     if ev is None:
 172         raise Exception("Association with the AP timed out")
 173     status = dev.get_status()
 174     if status["wpa_state"] != "COMPLETED":
 175         raise Exception("Connection not completed")
 176
 177     if status["suppPortStatus"] != "Authorized":
 178         raise Exception("Port not authorized")
 179     if "selectedMethod" not in status:
 180         logger.info("Status: " + str(status))
 181         raise Exception("No selectedMethod in status")
 182     if method not in status["selectedMethod"]:
 183         raise Exception("Incorrect EAP method status")
 184     if sha256:
 185         e = "WPA2-EAP-SHA256"
 186     elif rsn:
 187         e = "WPA2/IEEE 802.1X/EAP"
 188     else:
 189         e = "WPA/IEEE 802.1X/EAP"
 190     if status["key_mgmt"] != e:
 191         raise Exception("Unexpected key_mgmt status: " + status["key_mgmt"])
 192     return status
 193
 194 def eap_reauth(dev, method, rsn=True, sha256=False, expect_failure=False):
 195     dev.request("REAUTHENTICATE")
 196     return eap_check_auth(dev, method, False, rsn=rsn, sha256=sha256,
 197                           expect_failure=expect_failure)
 198
 199 def test_ap_wpa2_eap_sim(dev, apdev):
 200     """WPA2-Enterprise connection using EAP-SIM"""
 201     check_hlr_auc_gw_support()
 202     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 203     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 204     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 205                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 206     hwsim_utils.test_connectivity(dev[0], hapd)
 207     eap_reauth(dev[0], "SIM")
 208
 209     eap_connect(dev[1], apdev[0], "SIM", "1232010000000001",
 210                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 211     eap_connect(dev[2], apdev[0], "SIM", "1232010000000002",
 212                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 213                 expect_failure=True)
 214
 215     logger.info("Negative test with incorrect key")
 216     dev[0].request("REMOVE_NETWORK all")
 217     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 218                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 219                 expect_failure=True)
 220
 221     logger.info("Invalid GSM-Milenage key")
 222     dev[0].request("REMOVE_NETWORK all")
 223     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 224                 password="ffdca4eda45b53cf0f12d7c9c3bc6a",
 225                 expect_failure=True)
 226
 227     logger.info("Invalid GSM-Milenage key(2)")
 228     dev[0].request("REMOVE_NETWORK all")
 229     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 230                 password="ffdca4eda45b53cf0f12d7c9c3bc6a8q:cb9cccc4b9258e6dca4760379fb82581",
 231                 expect_failure=True)
 232
 233     logger.info("Invalid GSM-Milenage key(3)")
 234     dev[0].request("REMOVE_NETWORK all")
 235     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 236                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb8258q",
 237                 expect_failure=True)
 238
 239     logger.info("Invalid GSM-Milenage key(4)")
 240     dev[0].request("REMOVE_NETWORK all")
 241     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 242                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89qcb9cccc4b9258e6dca4760379fb82581",
 243                 expect_failure=True)
 244
 245     logger.info("Missing key configuration")
 246     dev[0].request("REMOVE_NETWORK all")
 247     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 248                 expect_failure=True)
 249
 250 def test_ap_wpa2_eap_sim_sql(dev, apdev, params):
 251     """WPA2-Enterprise connection using EAP-SIM (SQL)"""
 252     check_hlr_auc_gw_support()
 253     try:
 254         import sqlite3
 255     except ImportError:
 256         raise HwsimSkip("No sqlite3 module available")
 257     con = sqlite3.connect(os.path.join(params['logdir'], "hostapd.db"))
 258     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 259     params['auth_server_port'] = "1814"
 260     hostapd.add_ap(apdev[0]['ifname'], params)
 261     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 262                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 263
 264     logger.info("SIM fast re-authentication")
 265     eap_reauth(dev[0], "SIM")
 266
 267     logger.info("SIM full auth with pseudonym")
 268     with con:
 269         cur = con.cursor()
 270         cur.execute("DELETE FROM reauth WHERE permanent='1232010000000000'")
 271     eap_reauth(dev[0], "SIM")
 272
 273     logger.info("SIM full auth with permanent identity")
 274     with con:
 275         cur = con.cursor()
 276         cur.execute("DELETE FROM reauth WHERE permanent='1232010000000000'")
 277         cur.execute("DELETE FROM pseudonyms WHERE permanent='1232010000000000'")
 278     eap_reauth(dev[0], "SIM")
 279
 280     logger.info("SIM reauth with mismatching MK")
 281     with con:
 282         cur = con.cursor()
 283         cur.execute("UPDATE reauth SET mk='0000000000000000000000000000000000000000' WHERE permanent='1232010000000000'")
 284     eap_reauth(dev[0], "SIM", expect_failure=True)
 285     dev[0].request("REMOVE_NETWORK all")
 286
 287     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 288                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 289     with con:
 290         cur = con.cursor()
 291         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='1232010000000000'")
 292     eap_reauth(dev[0], "SIM")
 293     with con:
 294         cur = con.cursor()
 295         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='1232010000000000'")
 296     logger.info("SIM reauth with mismatching counter")
 297     eap_reauth(dev[0], "SIM")
 298     dev[0].request("REMOVE_NETWORK all")
 299
 300     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 301                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
 302     with con:
 303         cur = con.cursor()
 304         cur.execute("UPDATE reauth SET counter='1001' WHERE permanent='1232010000000000'")
 305     logger.info("SIM reauth with max reauth count reached")
 306     eap_reauth(dev[0], "SIM")
 307
 308 def test_ap_wpa2_eap_sim_config(dev, apdev):
 309     """EAP-SIM configuration options"""
 310     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 311     hostapd.add_ap(apdev[0]['ifname'], params)
 312     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="SIM",
 313                    identity="1232010000000000",
 314                    password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 315                    phase1="sim_min_num_chal=1",
 316                    wait_connect=False, scan_freq="2412")
 317     ev = dev[0].wait_event(["EAP: Failed to initialize EAP method: vendor 0 method 18 (SIM)"], timeout=10)
 318     if ev is None:
 319         raise Exception("No EAP error message seen")
 320     dev[0].request("REMOVE_NETWORK all")
 321
 322     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="SIM",
 323                    identity="1232010000000000",
 324                    password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 325                    phase1="sim_min_num_chal=4",
 326                    wait_connect=False, scan_freq="2412")
 327     ev = dev[0].wait_event(["EAP: Failed to initialize EAP method: vendor 0 method 18 (SIM)"], timeout=10)
 328     if ev is None:
 329         raise Exception("No EAP error message seen (2)")
 330     dev[0].request("REMOVE_NETWORK all")
 331
 332     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
 333                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 334                 phase1="sim_min_num_chal=2")
 335     eap_connect(dev[1], apdev[0], "SIM", "1232010000000000",
 336                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 337                 anonymous_identity="345678")
 338
 339 def test_ap_wpa2_eap_sim_ext(dev, apdev):
 340     """WPA2-Enterprise connection using EAP-SIM and external GSM auth"""
 341     try:
 342         _test_ap_wpa2_eap_sim_ext(dev, apdev)
 343     finally:
 344         dev[0].request("SET external_sim 0")
 345
 346 def _test_ap_wpa2_eap_sim_ext(dev, apdev):
 347     check_hlr_auc_gw_support()
 348     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 349     hostapd.add_ap(apdev[0]['ifname'], params)
 350     dev[0].request("SET external_sim 1")
 351     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 352                         identity="1232010000000000",
 353                         wait_connect=False, scan_freq="2412")
 354     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
 355     if ev is None:
 356         raise Exception("Network connected timed out")
 357
 358     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 359     if ev is None:
 360         raise Exception("Wait for external SIM processing request timed out")
 361     p = ev.split(':', 2)
 362     if p[1] != "GSM-AUTH":
 363         raise Exception("Unexpected CTRL-REQ-SIM type")
 364     rid = p[0].split('-')[3]
 365
 366     # IK:CK:RES
 367     resp = "00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:0011223344"
 368     # This will fail during processing, but the ctrl_iface command succeeds
 369     dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-AUTH:" + resp)
 370     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 371     if ev is None:
 372         raise Exception("EAP failure not reported")
 373     dev[0].request("DISCONNECT")
 374     dev[0].wait_disconnected()
 375     time.sleep(0.1)
 376
 377     dev[0].select_network(id, freq="2412")
 378     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 379     if ev is None:
 380         raise Exception("Wait for external SIM processing request timed out")
 381     p = ev.split(':', 2)
 382     if p[1] != "GSM-AUTH":
 383         raise Exception("Unexpected CTRL-REQ-SIM type")
 384     rid = p[0].split('-')[3]
 385     # This will fail during GSM auth validation
 386     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:q"):
 387         raise Exception("CTRL-RSP-SIM failed")
 388     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 389     if ev is None:
 390         raise Exception("EAP failure not reported")
 391     dev[0].request("DISCONNECT")
 392     dev[0].wait_disconnected()
 393     time.sleep(0.1)
 394
 395     dev[0].select_network(id, freq="2412")
 396     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 397     if ev is None:
 398         raise Exception("Wait for external SIM processing request timed out")
 399     p = ev.split(':', 2)
 400     if p[1] != "GSM-AUTH":
 401         raise Exception("Unexpected CTRL-REQ-SIM type")
 402     rid = p[0].split('-')[3]
 403     # This will fail during GSM auth validation
 404     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:34"):
 405         raise Exception("CTRL-RSP-SIM failed")
 406     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 407     if ev is None:
 408         raise Exception("EAP failure not reported")
 409     dev[0].request("DISCONNECT")
 410     dev[0].wait_disconnected()
 411     time.sleep(0.1)
 412
 413     dev[0].select_network(id, freq="2412")
 414     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 415     if ev is None:
 416         raise Exception("Wait for external SIM processing request timed out")
 417     p = ev.split(':', 2)
 418     if p[1] != "GSM-AUTH":
 419         raise Exception("Unexpected CTRL-REQ-SIM type")
 420     rid = p[0].split('-')[3]
 421     # This will fail during GSM auth validation
 422     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677"):
 423         raise Exception("CTRL-RSP-SIM failed")
 424     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 425     if ev is None:
 426         raise Exception("EAP failure not reported")
 427     dev[0].request("DISCONNECT")
 428     dev[0].wait_disconnected()
 429     time.sleep(0.1)
 430
 431     dev[0].select_network(id, freq="2412")
 432     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 433     if ev is None:
 434         raise Exception("Wait for external SIM processing request timed out")
 435     p = ev.split(':', 2)
 436     if p[1] != "GSM-AUTH":
 437         raise Exception("Unexpected CTRL-REQ-SIM type")
 438     rid = p[0].split('-')[3]
 439     # This will fail during GSM auth validation
 440     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677:q"):
 441         raise Exception("CTRL-RSP-SIM failed")
 442     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 443     if ev is None:
 444         raise Exception("EAP failure not reported")
 445     dev[0].request("DISCONNECT")
 446     dev[0].wait_disconnected()
 447     time.sleep(0.1)
 448
 449     dev[0].select_network(id, freq="2412")
 450     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 451     if ev is None:
 452         raise Exception("Wait for external SIM processing request timed out")
 453     p = ev.split(':', 2)
 454     if p[1] != "GSM-AUTH":
 455         raise Exception("Unexpected CTRL-REQ-SIM type")
 456     rid = p[0].split('-')[3]
 457     # This will fail during GSM auth validation
 458     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677:00112233"):
 459         raise Exception("CTRL-RSP-SIM failed")
 460     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 461     if ev is None:
 462         raise Exception("EAP failure not reported")
 463     dev[0].request("DISCONNECT")
 464     dev[0].wait_disconnected()
 465     time.sleep(0.1)
 466
 467     dev[0].select_network(id, freq="2412")
 468     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 469     if ev is None:
 470         raise Exception("Wait for external SIM processing request timed out")
 471     p = ev.split(':', 2)
 472     if p[1] != "GSM-AUTH":
 473         raise Exception("Unexpected CTRL-REQ-SIM type")
 474     rid = p[0].split('-')[3]
 475     # This will fail during GSM auth validation
 476     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:0011223344556677:00112233:q"):
 477         raise Exception("CTRL-RSP-SIM failed")
 478     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 479     if ev is None:
 480         raise Exception("EAP failure not reported")
 481
 482 def test_ap_wpa2_eap_sim_ext_replace_sim(dev, apdev):
 483     """EAP-SIM with external GSM auth and replacing SIM without clearing pseudonym id"""
 484     try:
 485         _test_ap_wpa2_eap_sim_ext_replace_sim(dev, apdev)
 486     finally:
 487         dev[0].request("SET external_sim 0")
 488
 489 def _test_ap_wpa2_eap_sim_ext_replace_sim(dev, apdev):
 490     check_hlr_auc_gw_support()
 491     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 492     hostapd.add_ap(apdev[0]['ifname'], params)
 493     dev[0].request("SET external_sim 1")
 494     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 495                         identity="1232010000000000",
 496                         wait_connect=False, scan_freq="2412")
 497
 498     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 499     if ev is None:
 500         raise Exception("Wait for external SIM processing request timed out")
 501     p = ev.split(':', 2)
 502     if p[1] != "GSM-AUTH":
 503         raise Exception("Unexpected CTRL-REQ-SIM type")
 504     rid = p[0].split('-')[3]
 505     rand = p[2].split(' ')[0]
 506
 507     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 508                                    "-m",
 509                                    "auth_serv/hlr_auc_gw.milenage_db",
 510                                    "GSM-AUTH-REQ 232010000000000 " + rand])
 511     if "GSM-AUTH-RESP" not in res:
 512         raise Exception("Unexpected hlr_auc_gw response")
 513     resp = res.split(' ')[2].rstrip()
 514
 515     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 516     dev[0].wait_connected(timeout=15)
 517     dev[0].request("DISCONNECT")
 518     dev[0].wait_disconnected()
 519
 520     # Replace SIM, but forget to drop the previous pseudonym identity
 521     dev[0].set_network_quoted(id, "identity", "1232010000000009")
 522     dev[0].select_network(id, freq="2412")
 523
 524     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 525     if ev is None:
 526         raise Exception("Wait for external SIM processing request timed out")
 527     p = ev.split(':', 2)
 528     if p[1] != "GSM-AUTH":
 529         raise Exception("Unexpected CTRL-REQ-SIM type")
 530     rid = p[0].split('-')[3]
 531     rand = p[2].split(' ')[0]
 532
 533     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 534                                    "-m",
 535                                    "auth_serv/hlr_auc_gw.milenage_db",
 536                                    "GSM-AUTH-REQ 232010000000009 " + rand])
 537     if "GSM-AUTH-RESP" not in res:
 538         raise Exception("Unexpected hlr_auc_gw response")
 539     resp = res.split(' ')[2].rstrip()
 540
 541     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 542     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 543     if ev is None:
 544         raise Exception("EAP-Failure not reported")
 545     dev[0].request("DISCONNECT")
 546     dev[0].wait_disconnected()
 547
 548 def test_ap_wpa2_eap_sim_ext_replace_sim2(dev, apdev):
 549     """EAP-SIM with external GSM auth and replacing SIM and clearing pseudonym identity"""
 550     try:
 551         _test_ap_wpa2_eap_sim_ext_replace_sim2(dev, apdev)
 552     finally:
 553         dev[0].request("SET external_sim 0")
 554
 555 def _test_ap_wpa2_eap_sim_ext_replace_sim2(dev, apdev):
 556     check_hlr_auc_gw_support()
 557     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 558     hostapd.add_ap(apdev[0]['ifname'], params)
 559     dev[0].request("SET external_sim 1")
 560     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 561                         identity="1232010000000000",
 562                         wait_connect=False, scan_freq="2412")
 563
 564     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 565     if ev is None:
 566         raise Exception("Wait for external SIM processing request timed out")
 567     p = ev.split(':', 2)
 568     if p[1] != "GSM-AUTH":
 569         raise Exception("Unexpected CTRL-REQ-SIM type")
 570     rid = p[0].split('-')[3]
 571     rand = p[2].split(' ')[0]
 572
 573     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 574                                    "-m",
 575                                    "auth_serv/hlr_auc_gw.milenage_db",
 576                                    "GSM-AUTH-REQ 232010000000000 " + rand])
 577     if "GSM-AUTH-RESP" not in res:
 578         raise Exception("Unexpected hlr_auc_gw response")
 579     resp = res.split(' ')[2].rstrip()
 580
 581     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 582     dev[0].wait_connected(timeout=15)
 583     dev[0].request("DISCONNECT")
 584     dev[0].wait_disconnected()
 585
 586     # Replace SIM and drop the previous pseudonym identity
 587     dev[0].set_network_quoted(id, "identity", "1232010000000009")
 588     dev[0].set_network(id, "anonymous_identity", "NULL")
 589     dev[0].select_network(id, freq="2412")
 590
 591     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 592     if ev is None:
 593         raise Exception("Wait for external SIM processing request timed out")
 594     p = ev.split(':', 2)
 595     if p[1] != "GSM-AUTH":
 596         raise Exception("Unexpected CTRL-REQ-SIM type")
 597     rid = p[0].split('-')[3]
 598     rand = p[2].split(' ')[0]
 599
 600     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 601                                    "-m",
 602                                    "auth_serv/hlr_auc_gw.milenage_db",
 603                                    "GSM-AUTH-REQ 232010000000009 " + rand])
 604     if "GSM-AUTH-RESP" not in res:
 605         raise Exception("Unexpected hlr_auc_gw response")
 606     resp = res.split(' ')[2].rstrip()
 607
 608     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 609     dev[0].wait_connected()
 610     dev[0].request("DISCONNECT")
 611     dev[0].wait_disconnected()
 612
 613 def test_ap_wpa2_eap_sim_ext_replace_sim3(dev, apdev):
 614     """EAP-SIM with external GSM auth, replacing SIM, and no identity in config"""
 615     try:
 616         _test_ap_wpa2_eap_sim_ext_replace_sim3(dev, apdev)
 617     finally:
 618         dev[0].request("SET external_sim 0")
 619
 620 def _test_ap_wpa2_eap_sim_ext_replace_sim3(dev, apdev):
 621     check_hlr_auc_gw_support()
 622     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 623     hostapd.add_ap(apdev[0]['ifname'], params)
 624     dev[0].request("SET external_sim 1")
 625     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 626                         wait_connect=False, scan_freq="2412")
 627
 628     ev = dev[0].wait_event(["CTRL-REQ-IDENTITY"])
 629     if ev is None:
 630         raise Exception("Request for identity timed out")
 631     rid = ev.split(':')[0].split('-')[-1]
 632     dev[0].request("CTRL-RSP-IDENTITY-" + rid + ":1232010000000000")
 633
 634     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 635     if ev is None:
 636         raise Exception("Wait for external SIM processing request timed out")
 637     p = ev.split(':', 2)
 638     if p[1] != "GSM-AUTH":
 639         raise Exception("Unexpected CTRL-REQ-SIM type")
 640     rid = p[0].split('-')[3]
 641     rand = p[2].split(' ')[0]
 642
 643     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 644                                    "-m",
 645                                    "auth_serv/hlr_auc_gw.milenage_db",
 646                                    "GSM-AUTH-REQ 232010000000000 " + rand])
 647     if "GSM-AUTH-RESP" not in res:
 648         raise Exception("Unexpected hlr_auc_gw response")
 649     resp = res.split(' ')[2].rstrip()
 650
 651     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 652     dev[0].wait_connected(timeout=15)
 653     dev[0].request("DISCONNECT")
 654     dev[0].wait_disconnected()
 655
 656     # Replace SIM and drop the previous permanent and pseudonym identities
 657     dev[0].set_network(id, "identity", "NULL")
 658     dev[0].set_network(id, "anonymous_identity", "NULL")
 659     dev[0].select_network(id, freq="2412")
 660
 661     ev = dev[0].wait_event(["CTRL-REQ-IDENTITY"])
 662     if ev is None:
 663         raise Exception("Request for identity timed out")
 664     rid = ev.split(':')[0].split('-')[-1]
 665     dev[0].request("CTRL-RSP-IDENTITY-" + rid + ":1232010000000009")
 666
 667     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 668     if ev is None:
 669         raise Exception("Wait for external SIM processing request timed out")
 670     p = ev.split(':', 2)
 671     if p[1] != "GSM-AUTH":
 672         raise Exception("Unexpected CTRL-REQ-SIM type")
 673     rid = p[0].split('-')[3]
 674     rand = p[2].split(' ')[0]
 675
 676     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 677                                    "-m",
 678                                    "auth_serv/hlr_auc_gw.milenage_db",
 679                                    "GSM-AUTH-REQ 232010000000009 " + rand])
 680     if "GSM-AUTH-RESP" not in res:
 681         raise Exception("Unexpected hlr_auc_gw response")
 682     resp = res.split(' ')[2].rstrip()
 683
 684     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 685     dev[0].wait_connected()
 686     dev[0].request("DISCONNECT")
 687     dev[0].wait_disconnected()
 688
 689 def test_ap_wpa2_eap_sim_ext_auth_fail(dev, apdev):
 690     """EAP-SIM with external GSM auth and auth failing"""
 691     try:
 692         _test_ap_wpa2_eap_sim_ext_auth_fail(dev, apdev)
 693     finally:
 694         dev[0].request("SET external_sim 0")
 695
 696 def _test_ap_wpa2_eap_sim_ext_auth_fail(dev, apdev):
 697     check_hlr_auc_gw_support()
 698     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 699     hostapd.add_ap(apdev[0]['ifname'], params)
 700     dev[0].request("SET external_sim 1")
 701     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 702                         identity="1232010000000000",
 703                         wait_connect=False, scan_freq="2412")
 704
 705     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 706     if ev is None:
 707         raise Exception("Wait for external SIM processing request timed out")
 708     p = ev.split(':', 2)
 709     rid = p[0].split('-')[3]
 710     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-FAIL")
 711     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5)
 712     if ev is None:
 713         raise Exception("EAP failure not reported")
 714     dev[0].request("REMOVE_NETWORK all")
 715     dev[0].wait_disconnected()
 716
 717 def test_ap_wpa2_eap_sim_change_bssid(dev, apdev):
 718     """EAP-SIM and external GSM auth to check fast reauth with bssid change"""
 719     try:
 720         _test_ap_wpa2_eap_sim_change_bssid(dev, apdev)
 721     finally:
 722         dev[0].request("SET external_sim 0")
 723
 724 def _test_ap_wpa2_eap_sim_change_bssid(dev, apdev):
 725     check_hlr_auc_gw_support()
 726     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 727     hostapd.add_ap(apdev[0]['ifname'], params)
 728     dev[0].request("SET external_sim 1")
 729     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 730                         identity="1232010000000000",
 731                         wait_connect=False, scan_freq="2412")
 732
 733     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 734     if ev is None:
 735         raise Exception("Wait for external SIM processing request timed out")
 736     p = ev.split(':', 2)
 737     if p[1] != "GSM-AUTH":
 738         raise Exception("Unexpected CTRL-REQ-SIM type")
 739     rid = p[0].split('-')[3]
 740     rand = p[2].split(' ')[0]
 741
 742     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 743                                    "-m",
 744                                    "auth_serv/hlr_auc_gw.milenage_db",
 745                                    "GSM-AUTH-REQ 232010000000000 " + rand])
 746     if "GSM-AUTH-RESP" not in res:
 747         raise Exception("Unexpected hlr_auc_gw response")
 748     resp = res.split(' ')[2].rstrip()
 749
 750     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 751     dev[0].wait_connected(timeout=15)
 752
 753     # Verify that EAP-SIM Reauthentication can be used after a profile change
 754     # that does not affect EAP parameters.
 755     dev[0].set_network(id, "bssid", "any")
 756     eap_reauth(dev[0], "SIM")
 757
 758 def test_ap_wpa2_eap_sim_no_change_set(dev, apdev):
 759     """EAP-SIM and external GSM auth to check fast reauth with no-change SET_NETWORK"""
 760     try:
 761         _test_ap_wpa2_eap_sim_no_change_set(dev, apdev)
 762     finally:
 763         dev[0].request("SET external_sim 0")
 764
 765 def _test_ap_wpa2_eap_sim_no_change_set(dev, apdev):
 766     check_hlr_auc_gw_support()
 767     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 768     hostapd.add_ap(apdev[0]['ifname'], params)
 769     dev[0].request("SET external_sim 1")
 770     id = dev[0].connect("test-wpa2-eap", eap="SIM", key_mgmt="WPA-EAP",
 771                         identity="1232010000000000",
 772                         wait_connect=False, scan_freq="2412")
 773
 774     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 775     if ev is None:
 776         raise Exception("Wait for external SIM processing request timed out")
 777     p = ev.split(':', 2)
 778     if p[1] != "GSM-AUTH":
 779         raise Exception("Unexpected CTRL-REQ-SIM type")
 780     rid = p[0].split('-')[3]
 781     rand = p[2].split(' ')[0]
 782
 783     res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
 784                                    "-m",
 785                                    "auth_serv/hlr_auc_gw.milenage_db",
 786                                    "GSM-AUTH-REQ 232010000000000 " + rand])
 787     if "GSM-AUTH-RESP" not in res:
 788         raise Exception("Unexpected hlr_auc_gw response")
 789     resp = res.split(' ')[2].rstrip()
 790
 791     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 792     dev[0].wait_connected(timeout=15)
 793
 794     # Verify that EAP-SIM Reauthentication can be used after network profile
 795     # SET_NETWORK commands that do not actually change previously set
 796     # parameter values.
 797     dev[0].set_network(id, "key_mgmt", "WPA-EAP")
 798     dev[0].set_network(id, "eap", "SIM")
 799     dev[0].set_network_quoted(id, "identity", "1232010000000000")
 800     dev[0].set_network_quoted(id, "ssid", "test-wpa2-eap")
 801     eap_reauth(dev[0], "SIM")
 802
 803 def test_ap_wpa2_eap_sim_oom(dev, apdev):
 804     """EAP-SIM and OOM"""
 805     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 806     hostapd.add_ap(apdev[0]['ifname'], params)
 807     tests = [ (1, "milenage_f2345"),
 808               (2, "milenage_f2345"),
 809               (3, "milenage_f2345"),
 810               (4, "milenage_f2345"),
 811               (5, "milenage_f2345"),
 812               (6, "milenage_f2345"),
 813               (7, "milenage_f2345"),
 814               (8, "milenage_f2345"),
 815               (9, "milenage_f2345"),
 816               (10, "milenage_f2345"),
 817               (11, "milenage_f2345"),
 818               (12, "milenage_f2345") ]
 819     for count, func in tests:
 820         with fail_test(dev[0], count, func):
 821             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="SIM",
 822                            identity="1232010000000000",
 823                            password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
 824                            wait_connect=False, scan_freq="2412")
 825             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
 826             if ev is None:
 827                 raise Exception("EAP method not selected")
 828             dev[0].wait_disconnected()
 829             dev[0].request("REMOVE_NETWORK all")
 830
 831 def test_ap_wpa2_eap_aka(dev, apdev):
 832     """WPA2-Enterprise connection using EAP-AKA"""
 833     check_hlr_auc_gw_support()
 834     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 835     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
 836     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 837                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 838     hwsim_utils.test_connectivity(dev[0], hapd)
 839     eap_reauth(dev[0], "AKA")
 840
 841     logger.info("Negative test with incorrect key")
 842     dev[0].request("REMOVE_NETWORK all")
 843     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 844                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 845                 expect_failure=True)
 846
 847     logger.info("Invalid Milenage key")
 848     dev[0].request("REMOVE_NETWORK all")
 849     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 850                 password="ffdca4eda45b53cf0f12d7c9c3bc6a",
 851                 expect_failure=True)
 852
 853     logger.info("Invalid Milenage key(2)")
 854     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 855                 password="ffdca4eda45b53cf0f12d7c9c3bc6a8q:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 856                 expect_failure=True)
 857
 858     logger.info("Invalid Milenage key(3)")
 859     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 860                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb8258q:000000000123",
 861                 expect_failure=True)
 862
 863     logger.info("Invalid Milenage key(4)")
 864     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 865                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:00000000012q",
 866                 expect_failure=True)
 867
 868     logger.info("Invalid Milenage key(5)")
 869     dev[0].request("REMOVE_NETWORK all")
 870     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 871                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581q000000000123",
 872                 expect_failure=True)
 873
 874     logger.info("Invalid Milenage key(6)")
 875     dev[0].request("REMOVE_NETWORK all")
 876     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 877                 password="ffdca4eda45b53cf0f12d7c9c3bc6a89qcb9cccc4b9258e6dca4760379fb82581q000000000123",
 878                 expect_failure=True)
 879
 880     logger.info("Missing key configuration")
 881     dev[0].request("REMOVE_NETWORK all")
 882     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 883                 expect_failure=True)
 884
 885 def test_ap_wpa2_eap_aka_sql(dev, apdev, params):
 886     """WPA2-Enterprise connection using EAP-AKA (SQL)"""
 887     check_hlr_auc_gw_support()
 888     try:
 889         import sqlite3
 890     except ImportError:
 891         raise HwsimSkip("No sqlite3 module available")
 892     con = sqlite3.connect(os.path.join(params['logdir'], "hostapd.db"))
 893     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 894     params['auth_server_port'] = "1814"
 895     hostapd.add_ap(apdev[0]['ifname'], params)
 896     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 897                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 898
 899     logger.info("AKA fast re-authentication")
 900     eap_reauth(dev[0], "AKA")
 901
 902     logger.info("AKA full auth with pseudonym")
 903     with con:
 904         cur = con.cursor()
 905         cur.execute("DELETE FROM reauth WHERE permanent='0232010000000000'")
 906     eap_reauth(dev[0], "AKA")
 907
 908     logger.info("AKA full auth with permanent identity")
 909     with con:
 910         cur = con.cursor()
 911         cur.execute("DELETE FROM reauth WHERE permanent='0232010000000000'")
 912         cur.execute("DELETE FROM pseudonyms WHERE permanent='0232010000000000'")
 913     eap_reauth(dev[0], "AKA")
 914
 915     logger.info("AKA reauth with mismatching MK")
 916     with con:
 917         cur = con.cursor()
 918         cur.execute("UPDATE reauth SET mk='0000000000000000000000000000000000000000' WHERE permanent='0232010000000000'")
 919     eap_reauth(dev[0], "AKA", expect_failure=True)
 920     dev[0].request("REMOVE_NETWORK all")
 921
 922     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 923                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 924     with con:
 925         cur = con.cursor()
 926         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='0232010000000000'")
 927     eap_reauth(dev[0], "AKA")
 928     with con:
 929         cur = con.cursor()
 930         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='0232010000000000'")
 931     logger.info("AKA reauth with mismatching counter")
 932     eap_reauth(dev[0], "AKA")
 933     dev[0].request("REMOVE_NETWORK all")
 934
 935     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 936                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
 937     with con:
 938         cur = con.cursor()
 939         cur.execute("UPDATE reauth SET counter='1001' WHERE permanent='0232010000000000'")
 940     logger.info("AKA reauth with max reauth count reached")
 941     eap_reauth(dev[0], "AKA")
 942
 943 def test_ap_wpa2_eap_aka_config(dev, apdev):
 944     """EAP-AKA configuration options"""
 945     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 946     hostapd.add_ap(apdev[0]['ifname'], params)
 947     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
 948                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 949                 anonymous_identity="2345678")
 950
 951 def test_ap_wpa2_eap_aka_ext(dev, apdev):
 952     """WPA2-Enterprise connection using EAP-AKA and external UMTS auth"""
 953     try:
 954         _test_ap_wpa2_eap_aka_ext(dev, apdev)
 955     finally:
 956         dev[0].request("SET external_sim 0")
 957
 958 def _test_ap_wpa2_eap_aka_ext(dev, apdev):
 959     check_hlr_auc_gw_support()
 960     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
 961     hostapd.add_ap(apdev[0]['ifname'], params)
 962     dev[0].request("SET external_sim 1")
 963     id = dev[0].connect("test-wpa2-eap", eap="AKA", key_mgmt="WPA-EAP",
 964                         identity="0232010000000000",
 965                         password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
 966                         wait_connect=False, scan_freq="2412")
 967     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
 968     if ev is None:
 969         raise Exception("Network connected timed out")
 970
 971     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 972     if ev is None:
 973         raise Exception("Wait for external SIM processing request timed out")
 974     p = ev.split(':', 2)
 975     if p[1] != "UMTS-AUTH":
 976         raise Exception("Unexpected CTRL-REQ-SIM type")
 977     rid = p[0].split('-')[3]
 978
 979     # IK:CK:RES
 980     resp = "00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:0011223344"
 981     # This will fail during processing, but the ctrl_iface command succeeds
 982     dev[0].request("CTRL-RSP-SIM-" + rid + ":GSM-AUTH:" + resp)
 983     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
 984     if ev is None:
 985         raise Exception("EAP failure not reported")
 986     dev[0].request("DISCONNECT")
 987     dev[0].wait_disconnected()
 988     time.sleep(0.1)
 989     dev[0].dump_monitor()
 990
 991     dev[0].select_network(id, freq="2412")
 992     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
 993     if ev is None:
 994         raise Exception("Wait for external SIM processing request timed out")
 995     p = ev.split(':', 2)
 996     if p[1] != "UMTS-AUTH":
 997         raise Exception("Unexpected CTRL-REQ-SIM type")
 998     rid = p[0].split('-')[3]
 999     # This will fail during UMTS auth validation
1000     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-AUTS:112233445566778899aabbccddee"):
1001         raise Exception("CTRL-RSP-SIM failed")
1002     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
1003     if ev is None:
1004         raise Exception("Wait for external SIM processing request timed out")
1005     p = ev.split(':', 2)
1006     if p[1] != "UMTS-AUTH":
1007         raise Exception("Unexpected CTRL-REQ-SIM type")
1008     rid = p[0].split('-')[3]
1009     # This will fail during UMTS auth validation
1010     if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-AUTS:12"):
1011         raise Exception("CTRL-RSP-SIM failed")
1012     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
1013     if ev is None:
1014         raise Exception("EAP failure not reported")
1015     dev[0].request("DISCONNECT")
1016     dev[0].wait_disconnected()
1017     time.sleep(0.1)
1018     dev[0].dump_monitor()
1019
1020     tests = [ ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:0011223344",
1021               ":UMTS-AUTH:34",
1022               ":UMTS-AUTH:00112233445566778899aabbccddeeff.00112233445566778899aabbccddeeff:0011223344",
1023               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddee:0011223344",
1024               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff.0011223344",
1025               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff0011223344",
1026               ":UMTS-AUTH:00112233445566778899aabbccddeeff:00112233445566778899aabbccddeeff:001122334q" ]
1027     for t in tests:
1028         dev[0].select_network(id, freq="2412")
1029         ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
1030         if ev is None:
1031             raise Exception("Wait for external SIM processing request timed out")
1032         p = ev.split(':', 2)
1033         if p[1] != "UMTS-AUTH":
1034             raise Exception("Unexpected CTRL-REQ-SIM type")
1035         rid = p[0].split('-')[3]
1036         # This will fail during UMTS auth validation
1037         if "OK" not in dev[0].request("CTRL-RSP-SIM-" + rid + t):
1038             raise Exception("CTRL-RSP-SIM failed")
1039         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
1040         if ev is None:
1041             raise Exception("EAP failure not reported")
1042         dev[0].request("DISCONNECT")
1043         dev[0].wait_disconnected()
1044         time.sleep(0.1)
1045         dev[0].dump_monitor()
1046
1047 def test_ap_wpa2_eap_aka_ext_auth_fail(dev, apdev):
1048     """EAP-AKA with external UMTS auth and auth failing"""
1049     try:
1050         _test_ap_wpa2_eap_aka_ext_auth_fail(dev, apdev)
1051     finally:
1052         dev[0].request("SET external_sim 0")
1053
1054 def _test_ap_wpa2_eap_aka_ext_auth_fail(dev, apdev):
1055     check_hlr_auc_gw_support()
1056     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1057     hostapd.add_ap(apdev[0]['ifname'], params)
1058     dev[0].request("SET external_sim 1")
1059     id = dev[0].connect("test-wpa2-eap", eap="AKA", key_mgmt="WPA-EAP",
1060                         identity="0232010000000000",
1061                         wait_connect=False, scan_freq="2412")
1062
1063     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
1064     if ev is None:
1065         raise Exception("Wait for external SIM processing request timed out")
1066     p = ev.split(':', 2)
1067     rid = p[0].split('-')[3]
1068     dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-FAIL")
1069     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5)
1070     if ev is None:
1071         raise Exception("EAP failure not reported")
1072     dev[0].request("REMOVE_NETWORK all")
1073     dev[0].wait_disconnected()
1074
1075 def test_ap_wpa2_eap_aka_prime(dev, apdev):
1076     """WPA2-Enterprise connection using EAP-AKA'"""
1077     check_hlr_auc_gw_support()
1078     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1079     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1080     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
1081                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
1082     hwsim_utils.test_connectivity(dev[0], hapd)
1083     eap_reauth(dev[0], "AKA'")
1084
1085     logger.info("EAP-AKA' bidding protection when EAP-AKA enabled as well")
1086     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="AKA' AKA",
1087                    identity="6555444333222111@both",
1088                    password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123",
1089                    wait_connect=False, scan_freq="2412")
1090     dev[1].wait_connected(timeout=15)
1091
1092     logger.info("Negative test with incorrect key")
1093     dev[0].request("REMOVE_NETWORK all")
1094     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
1095                 password="ff22250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123",
1096                 expect_failure=True)
1097
1098 def test_ap_wpa2_eap_aka_prime_sql(dev, apdev, params):
1099     """WPA2-Enterprise connection using EAP-AKA' (SQL)"""
1100     check_hlr_auc_gw_support()
1101     try:
1102         import sqlite3
1103     except ImportError:
1104         raise HwsimSkip("No sqlite3 module available")
1105     con = sqlite3.connect(os.path.join(params['logdir'], "hostapd.db"))
1106     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1107     params['auth_server_port'] = "1814"
1108     hostapd.add_ap(apdev[0]['ifname'], params)
1109     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
1110                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
1111
1112     logger.info("AKA' fast re-authentication")
1113     eap_reauth(dev[0], "AKA'")
1114
1115     logger.info("AKA' full auth with pseudonym")
1116     with con:
1117         cur = con.cursor()
1118         cur.execute("DELETE FROM reauth WHERE permanent='6555444333222111'")
1119     eap_reauth(dev[0], "AKA'")
1120
1121     logger.info("AKA' full auth with permanent identity")
1122     with con:
1123         cur = con.cursor()
1124         cur.execute("DELETE FROM reauth WHERE permanent='6555444333222111'")
1125         cur.execute("DELETE FROM pseudonyms WHERE permanent='6555444333222111'")
1126     eap_reauth(dev[0], "AKA'")
1127
1128     logger.info("AKA' reauth with mismatching k_aut")
1129     with con:
1130         cur = con.cursor()
1131         cur.execute("UPDATE reauth SET k_aut='0000000000000000000000000000000000000000000000000000000000000000' WHERE permanent='6555444333222111'")
1132     eap_reauth(dev[0], "AKA'", expect_failure=True)
1133     dev[0].request("REMOVE_NETWORK all")
1134
1135     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
1136                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
1137     with con:
1138         cur = con.cursor()
1139         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='6555444333222111'")
1140     eap_reauth(dev[0], "AKA'")
1141     with con:
1142         cur = con.cursor()
1143         cur.execute("UPDATE reauth SET counter='10' WHERE permanent='6555444333222111'")
1144     logger.info("AKA' reauth with mismatching counter")
1145     eap_reauth(dev[0], "AKA'")
1146     dev[0].request("REMOVE_NETWORK all")
1147
1148     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
1149                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
1150     with con:
1151         cur = con.cursor()
1152         cur.execute("UPDATE reauth SET counter='1001' WHERE permanent='6555444333222111'")
1153     logger.info("AKA' reauth with max reauth count reached")
1154     eap_reauth(dev[0], "AKA'")
1155
1156 def test_ap_wpa2_eap_aka_prime_ext_auth_fail(dev, apdev):
1157     """EAP-AKA' with external UMTS auth and auth failing"""
1158     try:
1159         _test_ap_wpa2_eap_aka_prime_ext_auth_fail(dev, apdev)
1160     finally:
1161         dev[0].request("SET external_sim 0")
1162
1163 def _test_ap_wpa2_eap_aka_prime_ext_auth_fail(dev, apdev):
1164     check_hlr_auc_gw_support()
1165     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1166     hostapd.add_ap(apdev[0]['ifname'], params)
1167     dev[0].request("SET external_sim 1")
1168     id = dev[0].connect("test-wpa2-eap", eap="AKA'", key_mgmt="WPA-EAP",
1169                         identity="6555444333222111",
1170                         wait_connect=False, scan_freq="2412")
1171
1172     ev = dev[0].wait_event(["CTRL-REQ-SIM"], timeout=15)
1173     if ev is None:
1174         raise Exception("Wait for external SIM processing request timed out")
1175     p = ev.split(':', 2)
1176     rid = p[0].split('-')[3]
1177     dev[0].request("CTRL-RSP-SIM-" + rid + ":UMTS-FAIL")
1178     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5)
1179     if ev is None:
1180         raise Exception("EAP failure not reported")
1181     dev[0].request("REMOVE_NETWORK all")
1182     dev[0].wait_disconnected()
1183
1184 def test_ap_wpa2_eap_ttls_pap(dev, apdev):
1185     """WPA2-Enterprise connection using EAP-TTLS/PAP"""
1186     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1187     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1188     key_mgmt = hapd.get_config()['key_mgmt']
1189     if key_mgmt.split(' ')[0] != "WPA-EAP":
1190         raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt)
1191     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
1192                 anonymous_identity="ttls", password="password",
1193                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
1194     hwsim_utils.test_connectivity(dev[0], hapd)
1195     eap_reauth(dev[0], "TTLS")
1196     check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-1"),
1197                         ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-1") ])
1198
1199 def test_ap_wpa2_eap_ttls_pap_subject_match(dev, apdev):
1200     """WPA2-Enterprise connection using EAP-TTLS/PAP and (alt)subject_match"""
1201     check_subject_match_support(dev[0])
1202     check_altsubject_match_support(dev[0])
1203     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1204     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1205     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
1206                 anonymous_identity="ttls", password="password",
1207                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
1208                 subject_match="/C=FI/O=w1.fi/CN=server.w1.fi",
1209                 altsubject_match="EMAIL:noone@example.com;DNS:server.w1.fi;URI:http://example.com/")
1210     eap_reauth(dev[0], "TTLS")
1211
1212 def test_ap_wpa2_eap_ttls_pap_incorrect_password(dev, apdev):
1213     """WPA2-Enterprise connection using EAP-TTLS/PAP - incorrect password"""
1214     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1215     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1216     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
1217                 anonymous_identity="ttls", password="wrong",
1218                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
1219                 expect_failure=True)
1220     eap_connect(dev[1], apdev[0], "TTLS", "user",
1221                 anonymous_identity="ttls", password="password",
1222                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
1223                 expect_failure=True)
1224
1225 def test_ap_wpa2_eap_ttls_chap(dev, apdev):
1226     """WPA2-Enterprise connection using EAP-TTLS/CHAP"""
1227     skip_with_fips(dev[0])
1228     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1229     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1230     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
1231                 anonymous_identity="ttls", password="password",
1232                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP")
1233     hwsim_utils.test_connectivity(dev[0], hapd)
1234     eap_reauth(dev[0], "TTLS")
1235
1236 def test_ap_wpa2_eap_ttls_chap_altsubject_match(dev, apdev):
1237     """WPA2-Enterprise connection using EAP-TTLS/CHAP"""
1238     skip_with_fips(dev[0])
1239     check_altsubject_match_support(dev[0])
1240     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1241     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1242     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
1243                 anonymous_identity="ttls", password="password",
1244                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP",
1245                 altsubject_match="EMAIL:noone@example.com;URI:http://example.com/;DNS:server.w1.fi")
1246     eap_reauth(dev[0], "TTLS")
1247
1248 def test_ap_wpa2_eap_ttls_chap_incorrect_password(dev, apdev):
1249     """WPA2-Enterprise connection using EAP-TTLS/CHAP - incorrect password"""
1250     skip_with_fips(dev[0])
1251     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1252     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1253     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
1254                 anonymous_identity="ttls", password="wrong",
1255                 ca_cert="auth_serv/ca.pem", phase2="auth=CHAP",
1256                 expect_failure=True)
1257     eap_connect(dev[1], apdev[0], "TTLS", "user",
1258                 anonymous_identity="ttls", password="password",
1259                 ca_cert="auth_serv/ca.pem", phase2="auth=CHAP",
1260                 expect_failure=True)
1261
1262 def test_ap_wpa2_eap_ttls_mschap(dev, apdev):
1263     """WPA2-Enterprise connection using EAP-TTLS/MSCHAP"""
1264     skip_with_fips(dev[0])
1265     check_domain_suffix_match(dev[0])
1266     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1267     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1268     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
1269                 anonymous_identity="ttls", password="password",
1270                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
1271                 domain_suffix_match="server.w1.fi")
1272     hwsim_utils.test_connectivity(dev[0], hapd)
1273     eap_reauth(dev[0], "TTLS")
1274     dev[0].request("REMOVE_NETWORK all")
1275     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
1276                 anonymous_identity="ttls", password="password",
1277                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
1278                 fragment_size="200")
1279     dev[0].request("REMOVE_NETWORK all")
1280     dev[0].wait_disconnected()
1281     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
1282                 anonymous_identity="ttls",
1283                 password_hex="hash:8846f7eaee8fb117ad06bdd830b7586c",
1284                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP")
1285
1286 def test_ap_wpa2_eap_ttls_mschap_incorrect_password(dev, apdev):
1287     """WPA2-Enterprise connection using EAP-TTLS/MSCHAP - incorrect password"""
1288     skip_with_fips(dev[0])
1289     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1290     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1291     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
1292                 anonymous_identity="ttls", password="wrong",
1293                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
1294                 expect_failure=True)
1295     eap_connect(dev[1], apdev[0], "TTLS", "user",
1296                 anonymous_identity="ttls", password="password",
1297                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
1298                 expect_failure=True)
1299     eap_connect(dev[2], apdev[0], "TTLS", "no such user",
1300                 anonymous_identity="ttls", password="password",
1301                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
1302                 expect_failure=True)
1303
1304 def test_ap_wpa2_eap_ttls_mschapv2(dev, apdev):
1305     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2"""
1306     check_domain_suffix_match(dev[0])
1307     check_eap_capa(dev[0], "MSCHAPV2")
1308     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1309     hostapd.add_ap(apdev[0]['ifname'], params)
1310     hapd = hostapd.Hostapd(apdev[0]['ifname'])
1311     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
1312                 anonymous_identity="ttls", password="password",
1313                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1314                 domain_suffix_match="server.w1.fi")
1315     hwsim_utils.test_connectivity(dev[0], hapd)
1316     sta1 = hapd.get_sta(dev[0].p2p_interface_addr())
1317     eapol1 = hapd.get_sta(dev[0].p2p_interface_addr(), info="eapol")
1318     eap_reauth(dev[0], "TTLS")
1319     sta2 = hapd.get_sta(dev[0].p2p_interface_addr())
1320     eapol2 = hapd.get_sta(dev[0].p2p_interface_addr(), info="eapol")
1321     if int(sta2['dot1xAuthEapolFramesRx']) <= int(sta1['dot1xAuthEapolFramesRx']):
1322         raise Exception("dot1xAuthEapolFramesRx did not increase")
1323     if int(eapol2['authAuthEapStartsWhileAuthenticated']) < 1:
1324         raise Exception("authAuthEapStartsWhileAuthenticated did not increase")
1325     if int(eapol2['backendAuthSuccesses']) <= int(eapol1['backendAuthSuccesses']):
1326         raise Exception("backendAuthSuccesses did not increase")
1327
1328     logger.info("Password as hash value")
1329     dev[0].request("REMOVE_NETWORK all")
1330     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
1331                 anonymous_identity="ttls",
1332                 password_hex="hash:8846f7eaee8fb117ad06bdd830b7586c",
1333                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1334
1335 def test_ap_wpa2_eap_ttls_invalid_phase2(dev, apdev):
1336     """EAP-TTLS with invalid phase2 parameter values"""
1337     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1338     hostapd.add_ap(apdev[0]['ifname'], params)
1339     tests = [ "auth=MSCHAPv2", "auth=MSCHAPV2 autheap=MD5",
1340               "autheap=MD5 auth=MSCHAPV2", "auth=PAP auth=CHAP",
1341               "autheap=MD5 autheap=FOO autheap=MSCHAPV2" ]
1342     for t in tests:
1343         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1344                        identity="DOMAIN\mschapv2 user",
1345                        anonymous_identity="ttls", password="password",
1346                        ca_cert="auth_serv/ca.pem", phase2=t,
1347                        wait_connect=False, scan_freq="2412")
1348         ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], timeout=10)
1349         if ev is None or "method=21" not in ev:
1350             raise Exception("EAP-TTLS not started")
1351         ev = dev[0].wait_event(["EAP: Failed to initialize EAP method",
1352                                 "CTRL-EVENT-CONNECTED"], timeout=5)
1353         if ev is None or "CTRL-EVENT-CONNECTED" in ev:
1354             raise Exception("No EAP-TTLS failure reported for phase2=" + t)
1355         dev[0].request("REMOVE_NETWORK all")
1356         dev[0].wait_disconnected()
1357         dev[0].dump_monitor()
1358
1359 def test_ap_wpa2_eap_ttls_mschapv2_suffix_match(dev, apdev):
1360     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2"""
1361     check_domain_match_full(dev[0])
1362     skip_with_fips(dev[0])
1363     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1364     hostapd.add_ap(apdev[0]['ifname'], params)
1365     hapd = hostapd.Hostapd(apdev[0]['ifname'])
1366     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
1367                 anonymous_identity="ttls", password="password",
1368                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1369                 domain_suffix_match="w1.fi")
1370     hwsim_utils.test_connectivity(dev[0], hapd)
1371     eap_reauth(dev[0], "TTLS")
1372
1373 def test_ap_wpa2_eap_ttls_mschapv2_domain_match(dev, apdev):
1374     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2 (domain_match)"""
1375     check_domain_match(dev[0])
1376     skip_with_fips(dev[0])
1377     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1378     hostapd.add_ap(apdev[0]['ifname'], params)
1379     hapd = hostapd.Hostapd(apdev[0]['ifname'])
1380     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
1381                 anonymous_identity="ttls", password="password",
1382                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1383                 domain_match="Server.w1.fi")
1384     hwsim_utils.test_connectivity(dev[0], hapd)
1385     eap_reauth(dev[0], "TTLS")
1386
1387 def test_ap_wpa2_eap_ttls_mschapv2_incorrect_password(dev, apdev):
1388     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2 - incorrect password"""
1389     skip_with_fips(dev[0])
1390     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1391     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1392     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
1393                 anonymous_identity="ttls", password="password1",
1394                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1395                 expect_failure=True)
1396     eap_connect(dev[1], apdev[0], "TTLS", "user",
1397                 anonymous_identity="ttls", password="password",
1398                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1399                 expect_failure=True)
1400
1401 def test_ap_wpa2_eap_ttls_mschapv2_utf8(dev, apdev):
1402     """WPA2-Enterprise connection using EAP-TTLS/MSCHAPv2 and UTF-8 password"""
1403     skip_with_fips(dev[0])
1404     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1405     hostapd.add_ap(apdev[0]['ifname'], params)
1406     hapd = hostapd.Hostapd(apdev[0]['ifname'])
1407     eap_connect(dev[0], apdev[0], "TTLS", "utf8-user-hash",
1408                 anonymous_identity="ttls", password="secret-åäö-€-password",
1409                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1410     eap_connect(dev[1], apdev[0], "TTLS", "utf8-user",
1411                 anonymous_identity="ttls",
1412                 password_hex="hash:bd5844fad2489992da7fe8c5a01559cf",
1413                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1414     for p in [ "80", "41c041e04141e041", 257*"41" ]:
1415         dev[2].connect("test-wpa2-eap", key_mgmt="WPA-EAP",
1416                        eap="TTLS", identity="utf8-user-hash",
1417                        anonymous_identity="ttls", password_hex=p,
1418                        ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1419                        wait_connect=False, scan_freq="2412")
1420         ev = dev[2].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=1)
1421         if ev is None:
1422             raise Exception("No failure reported")
1423         dev[2].request("REMOVE_NETWORK all")
1424         dev[2].wait_disconnected()
1425
1426 def test_ap_wpa2_eap_ttls_eap_gtc(dev, apdev):
1427     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC"""
1428     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1429     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1430     eap_connect(dev[0], apdev[0], "TTLS", "user",
1431                 anonymous_identity="ttls", password="password",
1432                 ca_cert="auth_serv/ca.pem", phase2="autheap=GTC")
1433     hwsim_utils.test_connectivity(dev[0], hapd)
1434     eap_reauth(dev[0], "TTLS")
1435
1436 def test_ap_wpa2_eap_ttls_eap_gtc_incorrect_password(dev, apdev):
1437     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC - incorrect password"""
1438     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1439     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1440     eap_connect(dev[0], apdev[0], "TTLS", "user",
1441                 anonymous_identity="ttls", password="wrong",
1442                 ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
1443                 expect_failure=True)
1444
1445 def test_ap_wpa2_eap_ttls_eap_gtc_no_password(dev, apdev):
1446     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC - no password"""
1447     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1448     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1449     eap_connect(dev[0], apdev[0], "TTLS", "user-no-passwd",
1450                 anonymous_identity="ttls", password="password",
1451                 ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
1452                 expect_failure=True)
1453
1454 def test_ap_wpa2_eap_ttls_eap_gtc_server_oom(dev, apdev):
1455     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC - server OOM"""
1456     params = int_eap_server_params()
1457     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1458     with alloc_fail(hapd, 1, "eap_gtc_init"):
1459         eap_connect(dev[0], apdev[0], "TTLS", "user",
1460                     anonymous_identity="ttls", password="password",
1461                     ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
1462                     expect_failure=True)
1463         dev[0].request("REMOVE_NETWORK all")
1464
1465     with alloc_fail(hapd, 1, "eap_gtc_buildReq"):
1466         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1467                        eap="TTLS", identity="user",
1468                        anonymous_identity="ttls", password="password",
1469                        ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
1470                        wait_connect=False, scan_freq="2412")
1471         # This would eventually time out, but we can stop after having reached
1472         # the allocation failure.
1473         for i in range(20):
1474             time.sleep(0.1)
1475             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1476                 break
1477
1478 def test_ap_wpa2_eap_ttls_eap_gtc_oom(dev, apdev):
1479     """WPA2-Enterprise connection using EAP-TTLS/EAP-GTC (OOM)"""
1480     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1481     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1482
1483     tests = [ "eap_gtc_init",
1484               "eap_msg_alloc;eap_gtc_process" ]
1485     for func in tests:
1486         with alloc_fail(dev[0], 1, func):
1487             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP",
1488                            scan_freq="2412",
1489                            eap="TTLS", identity="user",
1490                            anonymous_identity="ttls", password="password",
1491                            ca_cert="auth_serv/ca.pem", phase2="autheap=GTC",
1492                            wait_connect=False)
1493             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
1494             dev[0].request("REMOVE_NETWORK all")
1495             dev[0].wait_disconnected()
1496
1497 def test_ap_wpa2_eap_ttls_eap_md5(dev, apdev):
1498     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5"""
1499     check_eap_capa(dev[0], "MD5")
1500     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1501     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1502     eap_connect(dev[0], apdev[0], "TTLS", "user",
1503                 anonymous_identity="ttls", password="password",
1504                 ca_cert="auth_serv/ca.pem", phase2="autheap=MD5")
1505     hwsim_utils.test_connectivity(dev[0], hapd)
1506     eap_reauth(dev[0], "TTLS")
1507
1508 def test_ap_wpa2_eap_ttls_eap_md5_incorrect_password(dev, apdev):
1509     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5 - incorrect password"""
1510     check_eap_capa(dev[0], "MD5")
1511     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1512     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1513     eap_connect(dev[0], apdev[0], "TTLS", "user",
1514                 anonymous_identity="ttls", password="wrong",
1515                 ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
1516                 expect_failure=True)
1517
1518 def test_ap_wpa2_eap_ttls_eap_md5_no_password(dev, apdev):
1519     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5 - no password"""
1520     check_eap_capa(dev[0], "MD5")
1521     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1522     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1523     eap_connect(dev[0], apdev[0], "TTLS", "user-no-passwd",
1524                 anonymous_identity="ttls", password="password",
1525                 ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
1526                 expect_failure=True)
1527
1528 def test_ap_wpa2_eap_ttls_eap_md5_server_oom(dev, apdev):
1529     """WPA2-Enterprise connection using EAP-TTLS/EAP-MD5 - server OOM"""
1530     check_eap_capa(dev[0], "MD5")
1531     params = int_eap_server_params()
1532     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1533     with alloc_fail(hapd, 1, "eap_md5_init"):
1534         eap_connect(dev[0], apdev[0], "TTLS", "user",
1535                     anonymous_identity="ttls", password="password",
1536                     ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
1537                     expect_failure=True)
1538         dev[0].request("REMOVE_NETWORK all")
1539
1540     with alloc_fail(hapd, 1, "eap_md5_buildReq"):
1541         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1542                        eap="TTLS", identity="user",
1543                        anonymous_identity="ttls", password="password",
1544                        ca_cert="auth_serv/ca.pem", phase2="autheap=MD5",
1545                        wait_connect=False, scan_freq="2412")
1546         # This would eventually time out, but we can stop after having reached
1547         # the allocation failure.
1548         for i in range(20):
1549             time.sleep(0.1)
1550             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1551                 break
1552
1553 def test_ap_wpa2_eap_ttls_eap_mschapv2(dev, apdev):
1554     """WPA2-Enterprise connection using EAP-TTLS/EAP-MSCHAPv2"""
1555     check_eap_capa(dev[0], "MSCHAPV2")
1556     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1557     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1558     eap_connect(dev[0], apdev[0], "TTLS", "user",
1559                 anonymous_identity="ttls", password="password",
1560                 ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2")
1561     hwsim_utils.test_connectivity(dev[0], hapd)
1562     eap_reauth(dev[0], "TTLS")
1563
1564     logger.info("Negative test with incorrect password")
1565     dev[0].request("REMOVE_NETWORK all")
1566     eap_connect(dev[0], apdev[0], "TTLS", "user",
1567                 anonymous_identity="ttls", password="password1",
1568                 ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1569                 expect_failure=True)
1570
1571 def test_ap_wpa2_eap_ttls_eap_mschapv2_no_password(dev, apdev):
1572     """WPA2-Enterprise connection using EAP-TTLS/EAP-MSCHAPv2 - no password"""
1573     check_eap_capa(dev[0], "MSCHAPV2")
1574     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1575     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1576     eap_connect(dev[0], apdev[0], "TTLS", "user-no-passwd",
1577                 anonymous_identity="ttls", password="password",
1578                 ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1579                 expect_failure=True)
1580
1581 def test_ap_wpa2_eap_ttls_eap_mschapv2_server_oom(dev, apdev):
1582     """WPA2-Enterprise connection using EAP-TTLS/EAP-MSCHAPv2 - server OOM"""
1583     check_eap_capa(dev[0], "MSCHAPV2")
1584     params = int_eap_server_params()
1585     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1586     with alloc_fail(hapd, 1, "eap_mschapv2_init"):
1587         eap_connect(dev[0], apdev[0], "TTLS", "user",
1588                     anonymous_identity="ttls", password="password",
1589                     ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1590                     expect_failure=True)
1591         dev[0].request("REMOVE_NETWORK all")
1592
1593     with alloc_fail(hapd, 1, "eap_mschapv2_build_challenge"):
1594         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1595                        eap="TTLS", identity="user",
1596                        anonymous_identity="ttls", password="password",
1597                        ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1598                        wait_connect=False, scan_freq="2412")
1599         # This would eventually time out, but we can stop after having reached
1600         # the allocation failure.
1601         for i in range(20):
1602             time.sleep(0.1)
1603             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1604                 break
1605         dev[0].request("REMOVE_NETWORK all")
1606
1607     with alloc_fail(hapd, 1, "eap_mschapv2_build_success_req"):
1608         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1609                        eap="TTLS", identity="user",
1610                        anonymous_identity="ttls", password="password",
1611                        ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1612                        wait_connect=False, scan_freq="2412")
1613         # This would eventually time out, but we can stop after having reached
1614         # the allocation failure.
1615         for i in range(20):
1616             time.sleep(0.1)
1617             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1618                 break
1619         dev[0].request("REMOVE_NETWORK all")
1620
1621     with alloc_fail(hapd, 1, "eap_mschapv2_build_failure_req"):
1622         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
1623                        eap="TTLS", identity="user",
1624                        anonymous_identity="ttls", password="wrong",
1625                        ca_cert="auth_serv/ca.pem", phase2="autheap=MSCHAPV2",
1626                        wait_connect=False, scan_freq="2412")
1627         # This would eventually time out, but we can stop after having reached
1628         # the allocation failure.
1629         for i in range(20):
1630             time.sleep(0.1)
1631             if hapd.request("GET_ALLOC_FAIL").startswith('0'):
1632                 break
1633         dev[0].request("REMOVE_NETWORK all")
1634
1635 def test_ap_wpa2_eap_ttls_eap_aka(dev, apdev):
1636     """WPA2-Enterprise connection using EAP-TTLS/EAP-AKA"""
1637     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1638     hostapd.add_ap(apdev[0]['ifname'], params)
1639     eap_connect(dev[0], apdev[0], "TTLS", "0232010000000000",
1640                 anonymous_identity="0232010000000000@ttls",
1641                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
1642                 ca_cert="auth_serv/ca.pem", phase2="autheap=AKA")
1643
1644 def test_ap_wpa2_eap_peap_eap_aka(dev, apdev):
1645     """WPA2-Enterprise connection using EAP-PEAP/EAP-AKA"""
1646     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1647     hostapd.add_ap(apdev[0]['ifname'], params)
1648     eap_connect(dev[0], apdev[0], "PEAP", "0232010000000000",
1649                 anonymous_identity="0232010000000000@peap",
1650                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
1651                 ca_cert="auth_serv/ca.pem", phase2="auth=AKA")
1652
1653 def test_ap_wpa2_eap_fast_eap_aka(dev, apdev):
1654     """WPA2-Enterprise connection using EAP-FAST/EAP-AKA"""
1655     check_eap_capa(dev[0], "FAST")
1656     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1657     hostapd.add_ap(apdev[0]['ifname'], params)
1658     eap_connect(dev[0], apdev[0], "FAST", "0232010000000000",
1659                 anonymous_identity="0232010000000000@fast",
1660                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
1661                 phase1="fast_provisioning=2",
1662                 pac_file="blob://fast_pac_auth_aka",
1663                 ca_cert="auth_serv/ca.pem", phase2="auth=AKA")
1664
1665 def test_ap_wpa2_eap_peap_eap_mschapv2(dev, apdev):
1666     """WPA2-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2"""
1667     check_eap_capa(dev[0], "MSCHAPV2")
1668     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1669     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1670     eap_connect(dev[0], apdev[0], "PEAP", "user",
1671                 anonymous_identity="peap", password="password",
1672                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1673     hwsim_utils.test_connectivity(dev[0], hapd)
1674     eap_reauth(dev[0], "PEAP")
1675     dev[0].request("REMOVE_NETWORK all")
1676     eap_connect(dev[0], apdev[0], "PEAP", "user",
1677                 anonymous_identity="peap", password="password",
1678                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1679                 fragment_size="200")
1680
1681     logger.info("Password as hash value")
1682     dev[0].request("REMOVE_NETWORK all")
1683     eap_connect(dev[0], apdev[0], "PEAP", "user",
1684                 anonymous_identity="peap",
1685                 password_hex="hash:8846f7eaee8fb117ad06bdd830b7586c",
1686                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1687
1688     logger.info("Negative test with incorrect password")
1689     dev[0].request("REMOVE_NETWORK all")
1690     eap_connect(dev[0], apdev[0], "PEAP", "user",
1691                 anonymous_identity="peap", password="password1",
1692                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1693                 expect_failure=True)
1694
1695 def test_ap_wpa2_eap_peap_eap_mschapv2_domain(dev, apdev):
1696     """WPA2-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2 with domain"""
1697     check_eap_capa(dev[0], "MSCHAPV2")
1698     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1699     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1700     eap_connect(dev[0], apdev[0], "PEAP", "DOMAIN\user3",
1701                 anonymous_identity="peap", password="password",
1702                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
1703     hwsim_utils.test_connectivity(dev[0], hapd)
1704     eap_reauth(dev[0], "PEAP")
1705
1706 def test_ap_wpa2_eap_peap_eap_mschapv2_incorrect_password(dev, apdev):
1707     """WPA2-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2 - incorrect password"""
1708     check_eap_capa(dev[0], "MSCHAPV2")
1709     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1710     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1711     eap_connect(dev[0], apdev[0], "PEAP", "user",
1712                 anonymous_identity="peap", password="wrong",
1713                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1714                 expect_failure=True)
1715
1716 def test_ap_wpa2_eap_peap_crypto_binding(dev, apdev):
1717     """WPA2-Enterprise connection using EAP-PEAPv0/EAP-MSCHAPv2 and crypto binding"""
1718     check_eap_capa(dev[0], "MSCHAPV2")
1719     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1720     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1721     eap_connect(dev[0], apdev[0], "PEAP", "user", password="password",
1722                 ca_cert="auth_serv/ca.pem",
1723                 phase1="peapver=0 crypto_binding=2",
1724                 phase2="auth=MSCHAPV2")
1725     hwsim_utils.test_connectivity(dev[0], hapd)
1726     eap_reauth(dev[0], "PEAP")
1727
1728     eap_connect(dev[1], apdev[0], "PEAP", "user", password="password",
1729                 ca_cert="auth_serv/ca.pem",
1730                 phase1="peapver=0 crypto_binding=1",
1731                 phase2="auth=MSCHAPV2")
1732     eap_connect(dev[2], apdev[0], "PEAP", "user", password="password",
1733                 ca_cert="auth_serv/ca.pem",
1734                 phase1="peapver=0 crypto_binding=0",
1735                 phase2="auth=MSCHAPV2")
1736
1737 def test_ap_wpa2_eap_peap_crypto_binding_server_oom(dev, apdev):
1738     """WPA2-Enterprise connection using EAP-PEAPv0/EAP-MSCHAPv2 and crypto binding with server OOM"""
1739     check_eap_capa(dev[0], "MSCHAPV2")
1740     params = int_eap_server_params()
1741     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
1742     with alloc_fail(hapd, 1, "eap_mschapv2_getKey"):
1743         eap_connect(dev[0], apdev[0], "PEAP", "user", password="password",
1744                     ca_cert="auth_serv/ca.pem",
1745                     phase1="peapver=0 crypto_binding=2",
1746                     phase2="auth=MSCHAPV2",
1747                     expect_failure=True, local_error_report=True)
1748
1749 def test_ap_wpa2_eap_peap_params(dev, apdev):
1750     """WPA2-Enterprise connection using EAP-PEAPv0/EAP-MSCHAPv2 and various parameters"""
1751     check_eap_capa(dev[0], "MSCHAPV2")
1752     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1753     hostapd.add_ap(apdev[0]['ifname'], params)
1754     eap_connect(dev[0], apdev[0], "PEAP", "user",
1755                 anonymous_identity="peap", password="password",
1756                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1757                 phase1="peapver=0 peaplabel=1",
1758                 expect_failure=True)
1759     dev[0].request("REMOVE_NETWORK all")
1760     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PEAP",
1761                    identity="user",
1762                    anonymous_identity="peap", password="password",
1763                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1764                    phase1="peap_outer_success=0",
1765                    wait_connect=False, scan_freq="2412")
1766     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=15)
1767     if ev is None:
1768         raise Exception("No EAP success seen")
1769     # This won't succeed to connect with peap_outer_success=0, so stop here.
1770     dev[0].request("REMOVE_NETWORK all")
1771     dev[0].wait_disconnected()
1772     eap_connect(dev[1], apdev[0], "PEAP", "user", password="password",
1773                 ca_cert="auth_serv/ca.pem",
1774                 phase1="peap_outer_success=1",
1775                 phase2="auth=MSCHAPV2")
1776     eap_connect(dev[2], apdev[0], "PEAP", "user", password="password",
1777                 ca_cert="auth_serv/ca.pem",
1778                 phase1="peap_outer_success=2",
1779                 phase2="auth=MSCHAPV2")
1780     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PEAP",
1781                    identity="user",
1782                    anonymous_identity="peap", password="password",
1783                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1784                    phase1="peapver=1 peaplabel=1",
1785                    wait_connect=False, scan_freq="2412")
1786     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=15)
1787     if ev is None:
1788         raise Exception("No EAP success seen")
1789     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1)
1790     if ev is not None:
1791         raise Exception("Unexpected connection")
1792
1793     tests = [ ("peap-ver0", ""),
1794               ("peap-ver1", ""),
1795               ("peap-ver0", "peapver=0"),
1796               ("peap-ver1", "peapver=1") ]
1797     for anon,phase1 in tests:
1798         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PEAP",
1799                        identity="user", anonymous_identity=anon,
1800                        password="password", phase1=phase1,
1801                        ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1802                        scan_freq="2412")
1803         dev[0].request("REMOVE_NETWORK all")
1804         dev[0].wait_disconnected()
1805
1806     tests = [ ("peap-ver0", "peapver=1"),
1807               ("peap-ver1", "peapver=0") ]
1808     for anon,phase1 in tests:
1809         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PEAP",
1810                        identity="user", anonymous_identity=anon,
1811                        password="password", phase1=phase1,
1812                        ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
1813                        wait_connect=False, scan_freq="2412")
1814         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
1815         if ev is None:
1816             raise Exception("No EAP-Failure seen")
1817         dev[0].request("REMOVE_NETWORK all")
1818         dev[0].wait_disconnected()
1819
1820     eap_connect(dev[0], apdev[0], "PEAP", "user", password="password",
1821                 ca_cert="auth_serv/ca.pem",
1822                 phase1="tls_allow_md5=1 tls_disable_session_ticket=1 tls_disable_tlsv1_0=0 tls_disable_tlsv1_1=0 tls_disable_tlsv1_2=0 tls_ext_cert_check=0",
1823                 phase2="auth=MSCHAPV2")
1824
1825 def test_ap_wpa2_eap_peap_eap_tls(dev, apdev):
1826     """WPA2-Enterprise connection using EAP-PEAP/EAP-TLS"""
1827     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1828     hostapd.add_ap(apdev[0]['ifname'], params)
1829     eap_connect(dev[0], apdev[0], "PEAP", "cert user",
1830                 ca_cert="auth_serv/ca.pem", phase2="auth=TLS",
1831                 ca_cert2="auth_serv/ca.pem",
1832                 client_cert2="auth_serv/user.pem",
1833                 private_key2="auth_serv/user.key")
1834     eap_reauth(dev[0], "PEAP")
1835
1836 def test_ap_wpa2_eap_tls(dev, apdev):
1837     """WPA2-Enterprise connection using EAP-TLS"""
1838     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1839     hostapd.add_ap(apdev[0]['ifname'], params)
1840     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1841                 client_cert="auth_serv/user.pem",
1842                 private_key="auth_serv/user.key")
1843     eap_reauth(dev[0], "TLS")
1844
1845 def test_eap_tls_pkcs8_pkcs5_v2_des3(dev, apdev):
1846     """WPA2-Enterprise connection using EAP-TLS and PKCS #8, PKCS #5 v2 DES3 key"""
1847     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1848     hostapd.add_ap(apdev[0]['ifname'], params)
1849     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1850                 client_cert="auth_serv/user.pem",
1851                 private_key="auth_serv/user.key.pkcs8",
1852                 private_key_passwd="whatever")
1853
1854 def test_eap_tls_pkcs8_pkcs5_v15(dev, apdev):
1855     """WPA2-Enterprise connection using EAP-TLS and PKCS #8, PKCS #5 v1.5 key"""
1856     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1857     hostapd.add_ap(apdev[0]['ifname'], params)
1858     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1859                 client_cert="auth_serv/user.pem",
1860                 private_key="auth_serv/user.key.pkcs8.pkcs5v15",
1861                 private_key_passwd="whatever")
1862
1863 def test_ap_wpa2_eap_tls_blob(dev, apdev):
1864     """WPA2-Enterprise connection using EAP-TLS and config blobs"""
1865     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1866     hostapd.add_ap(apdev[0]['ifname'], params)
1867     cert = read_pem("auth_serv/ca.pem")
1868     if "OK" not in dev[0].request("SET blob cacert " + cert.encode("hex")):
1869         raise Exception("Could not set cacert blob")
1870     cert = read_pem("auth_serv/user.pem")
1871     if "OK" not in dev[0].request("SET blob usercert " + cert.encode("hex")):
1872         raise Exception("Could not set usercert blob")
1873     key = read_pem("auth_serv/user.rsa-key")
1874     if "OK" not in dev[0].request("SET blob userkey " + key.encode("hex")):
1875         raise Exception("Could not set cacert blob")
1876     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="blob://cacert",
1877                 client_cert="blob://usercert",
1878                 private_key="blob://userkey")
1879
1880 def test_ap_wpa2_eap_tls_blob_missing(dev, apdev):
1881     """EAP-TLS and config blob missing"""
1882     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1883     hostapd.add_ap(apdev[0]['ifname'], params)
1884     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
1885                    identity="tls user",
1886                    ca_cert="blob://testing-blob-does-not-exist",
1887                    client_cert="blob://testing-blob-does-not-exist",
1888                    private_key="blob://testing-blob-does-not-exist",
1889                    wait_connect=False, scan_freq="2412")
1890     ev = dev[0].wait_event(["EAP: Failed to initialize EAP method"], timeout=10)
1891     if ev is None:
1892         raise Exception("EAP failure not reported")
1893     dev[0].request("REMOVE_NETWORK all")
1894     dev[0].wait_disconnected()
1895
1896 def test_ap_wpa2_eap_tls_with_tls_len(dev, apdev):
1897     """EAP-TLS and TLS Message Length in unfragmented packets"""
1898     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1899     hostapd.add_ap(apdev[0]['ifname'], params)
1900     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1901                 phase1="include_tls_length=1",
1902                 client_cert="auth_serv/user.pem",
1903                 private_key="auth_serv/user.key")
1904
1905 def test_ap_wpa2_eap_tls_pkcs12(dev, apdev):
1906     """WPA2-Enterprise connection using EAP-TLS and PKCS#12"""
1907     check_pkcs12_support(dev[0])
1908     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1909     hostapd.add_ap(apdev[0]['ifname'], params)
1910     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
1911                 private_key="auth_serv/user.pkcs12",
1912                 private_key_passwd="whatever")
1913     dev[0].request("REMOVE_NETWORK all")
1914     dev[0].wait_disconnected()
1915
1916     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
1917                    identity="tls user",
1918                    ca_cert="auth_serv/ca.pem",
1919                    private_key="auth_serv/user.pkcs12",
1920                    wait_connect=False, scan_freq="2412")
1921     ev = dev[0].wait_event(["CTRL-REQ-PASSPHRASE"])
1922     if ev is None:
1923         raise Exception("Request for private key passphrase timed out")
1924     id = ev.split(':')[0].split('-')[-1]
1925     dev[0].request("CTRL-RSP-PASSPHRASE-" + id + ":whatever")
1926     dev[0].wait_connected(timeout=10)
1927     dev[0].request("REMOVE_NETWORK all")
1928     dev[0].wait_disconnected()
1929
1930     # Run this twice to verify certificate chain handling with OpenSSL. Use two
1931     # different files to cover both cases of the extra certificate being the
1932     # one that signed the client certificate and it being unrelated to the
1933     # client certificate.
1934     for pkcs12 in "auth_serv/user2.pkcs12", "auth_serv/user3.pkcs12":
1935         for i in range(2):
1936             eap_connect(dev[0], apdev[0], "TLS", "tls user",
1937                         ca_cert="auth_serv/ca.pem",
1938                         private_key=pkcs12,
1939                         private_key_passwd="whatever")
1940             dev[0].request("REMOVE_NETWORK all")
1941             dev[0].wait_disconnected()
1942
1943 def test_ap_wpa2_eap_tls_pkcs12_blob(dev, apdev):
1944     """WPA2-Enterprise connection using EAP-TLS and PKCS#12 from configuration blob"""
1945     check_pkcs12_support(dev[0])
1946     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1947     hostapd.add_ap(apdev[0]['ifname'], params)
1948     cert = read_pem("auth_serv/ca.pem")
1949     if "OK" not in dev[0].request("SET blob cacert " + cert.encode("hex")):
1950         raise Exception("Could not set cacert blob")
1951     with open("auth_serv/user.pkcs12", "rb") as f:
1952         if "OK" not in dev[0].request("SET blob pkcs12 " + f.read().encode("hex")):
1953             raise Exception("Could not set pkcs12 blob")
1954     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="blob://cacert",
1955                 private_key="blob://pkcs12",
1956                 private_key_passwd="whatever")
1957
1958 def test_ap_wpa2_eap_tls_neg_incorrect_trust_root(dev, apdev):
1959     """WPA2-Enterprise negative test - incorrect trust root"""
1960     check_eap_capa(dev[0], "MSCHAPV2")
1961     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
1962     hostapd.add_ap(apdev[0]['ifname'], params)
1963     cert = read_pem("auth_serv/ca-incorrect.pem")
1964     if "OK" not in dev[0].request("SET blob cacert " + cert.encode("hex")):
1965         raise Exception("Could not set cacert blob")
1966     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1967                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1968                    password="password", phase2="auth=MSCHAPV2",
1969                    ca_cert="blob://cacert",
1970                    wait_connect=False, scan_freq="2412")
1971     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
1972                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
1973                    password="password", phase2="auth=MSCHAPV2",
1974                    ca_cert="auth_serv/ca-incorrect.pem",
1975                    wait_connect=False, scan_freq="2412")
1976
1977     for dev in (dev[0], dev[1]):
1978         ev = dev.wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
1979         if ev is None:
1980             raise Exception("Association and EAP start timed out")
1981
1982         ev = dev.wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
1983         if ev is None:
1984             raise Exception("EAP method selection timed out")
1985         if "TTLS" not in ev:
1986             raise Exception("Unexpected EAP method")
1987
1988         ev = dev.wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
1989                              "CTRL-EVENT-EAP-SUCCESS",
1990                              "CTRL-EVENT-EAP-FAILURE",
1991                              "CTRL-EVENT-CONNECTED",
1992                              "CTRL-EVENT-DISCONNECTED"], timeout=10)
1993         if ev is None:
1994             raise Exception("EAP result timed out")
1995         if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
1996             raise Exception("TLS certificate error not reported")
1997
1998         ev = dev.wait_event(["CTRL-EVENT-EAP-SUCCESS",
1999                              "CTRL-EVENT-EAP-FAILURE",
2000                              "CTRL-EVENT-CONNECTED",
2001                              "CTRL-EVENT-DISCONNECTED"], timeout=10)
2002         if ev is None:
2003             raise Exception("EAP result(2) timed out")
2004         if "CTRL-EVENT-EAP-FAILURE" not in ev:
2005             raise Exception("EAP failure not reported")
2006
2007         ev = dev.wait_event(["CTRL-EVENT-CONNECTED",
2008                              "CTRL-EVENT-DISCONNECTED"], timeout=10)
2009         if ev is None:
2010             raise Exception("EAP result(3) timed out")
2011         if "CTRL-EVENT-DISCONNECTED" not in ev:
2012             raise Exception("Disconnection not reported")
2013
2014         ev = dev.wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
2015         if ev is None:
2016             raise Exception("Network block disabling not reported")
2017
2018 def test_ap_wpa2_eap_tls_diff_ca_trust(dev, apdev):
2019     """WPA2-Enterprise connection using EAP-TTLS/PAP and different CA trust"""
2020     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2021     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2022     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2023                    identity="pap user", anonymous_identity="ttls",
2024                    password="password", phase2="auth=PAP",
2025                    ca_cert="auth_serv/ca.pem",
2026                    wait_connect=True, scan_freq="2412")
2027     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2028                         identity="pap user", anonymous_identity="ttls",
2029                         password="password", phase2="auth=PAP",
2030                         ca_cert="auth_serv/ca-incorrect.pem",
2031                         only_add_network=True, scan_freq="2412")
2032
2033     dev[0].request("DISCONNECT")
2034     dev[0].wait_disconnected()
2035     dev[0].dump_monitor()
2036     dev[0].select_network(id, freq="2412")
2037
2038     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=21"], timeout=15)
2039     if ev is None:
2040         raise Exception("EAP-TTLS not re-started")
2041
2042     ev = dev[0].wait_disconnected(timeout=15)
2043     if "reason=23" not in ev:
2044         raise Exception("Proper reason code for disconnection not reported")
2045
2046 def test_ap_wpa2_eap_tls_diff_ca_trust2(dev, apdev):
2047     """WPA2-Enterprise connection using EAP-TTLS/PAP and different CA trust"""
2048     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2049     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2050     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2051                    identity="pap user", anonymous_identity="ttls",
2052                    password="password", phase2="auth=PAP",
2053                    wait_connect=True, scan_freq="2412")
2054     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2055                         identity="pap user", anonymous_identity="ttls",
2056                         password="password", phase2="auth=PAP",
2057                         ca_cert="auth_serv/ca-incorrect.pem",
2058                         only_add_network=True, scan_freq="2412")
2059
2060     dev[0].request("DISCONNECT")
2061     dev[0].wait_disconnected()
2062     dev[0].dump_monitor()
2063     dev[0].select_network(id, freq="2412")
2064
2065     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=21"], timeout=15)
2066     if ev is None:
2067         raise Exception("EAP-TTLS not re-started")
2068
2069     ev = dev[0].wait_disconnected(timeout=15)
2070     if "reason=23" not in ev:
2071         raise Exception("Proper reason code for disconnection not reported")
2072
2073 def test_ap_wpa2_eap_tls_diff_ca_trust3(dev, apdev):
2074     """WPA2-Enterprise connection using EAP-TTLS/PAP and different CA trust"""
2075     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2076     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2077     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2078                         identity="pap user", anonymous_identity="ttls",
2079                         password="password", phase2="auth=PAP",
2080                         ca_cert="auth_serv/ca.pem",
2081                         wait_connect=True, scan_freq="2412")
2082     dev[0].request("DISCONNECT")
2083     dev[0].wait_disconnected()
2084     dev[0].dump_monitor()
2085     dev[0].set_network_quoted(id, "ca_cert", "auth_serv/ca-incorrect.pem")
2086     dev[0].select_network(id, freq="2412")
2087
2088     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=21"], timeout=15)
2089     if ev is None:
2090         raise Exception("EAP-TTLS not re-started")
2091
2092     ev = dev[0].wait_disconnected(timeout=15)
2093     if "reason=23" not in ev:
2094         raise Exception("Proper reason code for disconnection not reported")
2095
2096 def test_ap_wpa2_eap_tls_neg_suffix_match(dev, apdev):
2097     """WPA2-Enterprise negative test - domain suffix mismatch"""
2098     check_domain_suffix_match(dev[0])
2099     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2100     hostapd.add_ap(apdev[0]['ifname'], params)
2101     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2102                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2103                    password="password", phase2="auth=MSCHAPV2",
2104                    ca_cert="auth_serv/ca.pem",
2105                    domain_suffix_match="incorrect.example.com",
2106                    wait_connect=False, scan_freq="2412")
2107
2108     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
2109     if ev is None:
2110         raise Exception("Association and EAP start timed out")
2111
2112     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
2113     if ev is None:
2114         raise Exception("EAP method selection timed out")
2115     if "TTLS" not in ev:
2116         raise Exception("Unexpected EAP method")
2117
2118     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
2119                             "CTRL-EVENT-EAP-SUCCESS",
2120                             "CTRL-EVENT-EAP-FAILURE",
2121                             "CTRL-EVENT-CONNECTED",
2122                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2123     if ev is None:
2124         raise Exception("EAP result timed out")
2125     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
2126         raise Exception("TLS certificate error not reported")
2127     if "Domain suffix mismatch" not in ev:
2128         raise Exception("Domain suffix mismatch not reported")
2129
2130     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
2131                             "CTRL-EVENT-EAP-FAILURE",
2132                             "CTRL-EVENT-CONNECTED",
2133                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2134     if ev is None:
2135         raise Exception("EAP result(2) timed out")
2136     if "CTRL-EVENT-EAP-FAILURE" not in ev:
2137         raise Exception("EAP failure not reported")
2138
2139     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
2140                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2141     if ev is None:
2142         raise Exception("EAP result(3) timed out")
2143     if "CTRL-EVENT-DISCONNECTED" not in ev:
2144         raise Exception("Disconnection not reported")
2145
2146     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
2147     if ev is None:
2148         raise Exception("Network block disabling not reported")
2149
2150 def test_ap_wpa2_eap_tls_neg_domain_match(dev, apdev):
2151     """WPA2-Enterprise negative test - domain mismatch"""
2152     check_domain_match(dev[0])
2153     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2154     hostapd.add_ap(apdev[0]['ifname'], params)
2155     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2156                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2157                    password="password", phase2="auth=MSCHAPV2",
2158                    ca_cert="auth_serv/ca.pem",
2159                    domain_match="w1.fi",
2160                    wait_connect=False, scan_freq="2412")
2161
2162     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
2163     if ev is None:
2164         raise Exception("Association and EAP start timed out")
2165
2166     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
2167     if ev is None:
2168         raise Exception("EAP method selection timed out")
2169     if "TTLS" not in ev:
2170         raise Exception("Unexpected EAP method")
2171
2172     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
2173                             "CTRL-EVENT-EAP-SUCCESS",
2174                             "CTRL-EVENT-EAP-FAILURE",
2175                             "CTRL-EVENT-CONNECTED",
2176                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2177     if ev is None:
2178         raise Exception("EAP result timed out")
2179     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
2180         raise Exception("TLS certificate error not reported")
2181     if "Domain mismatch" not in ev:
2182         raise Exception("Domain mismatch not reported")
2183
2184     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
2185                             "CTRL-EVENT-EAP-FAILURE",
2186                             "CTRL-EVENT-CONNECTED",
2187                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2188     if ev is None:
2189         raise Exception("EAP result(2) timed out")
2190     if "CTRL-EVENT-EAP-FAILURE" not in ev:
2191         raise Exception("EAP failure not reported")
2192
2193     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
2194                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2195     if ev is None:
2196         raise Exception("EAP result(3) timed out")
2197     if "CTRL-EVENT-DISCONNECTED" not in ev:
2198         raise Exception("Disconnection not reported")
2199
2200     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
2201     if ev is None:
2202         raise Exception("Network block disabling not reported")
2203
2204 def test_ap_wpa2_eap_tls_neg_subject_match(dev, apdev):
2205     """WPA2-Enterprise negative test - subject mismatch"""
2206     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2207     hostapd.add_ap(apdev[0]['ifname'], params)
2208     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2209                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2210                    password="password", phase2="auth=MSCHAPV2",
2211                    ca_cert="auth_serv/ca.pem",
2212                    subject_match="/C=FI/O=w1.fi/CN=example.com",
2213                    wait_connect=False, scan_freq="2412")
2214
2215     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
2216     if ev is None:
2217         raise Exception("Association and EAP start timed out")
2218
2219     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD",
2220                             "EAP: Failed to initialize EAP method"], timeout=10)
2221     if ev is None:
2222         raise Exception("EAP method selection timed out")
2223     if "EAP: Failed to initialize EAP method" in ev:
2224         tls = dev[0].request("GET tls_library")
2225         if tls.startswith("OpenSSL"):
2226             raise Exception("Failed to select EAP method")
2227         logger.info("subject_match not supported - connection failed, so test succeeded")
2228         return
2229     if "TTLS" not in ev:
2230         raise Exception("Unexpected EAP method")
2231
2232     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
2233                             "CTRL-EVENT-EAP-SUCCESS",
2234                             "CTRL-EVENT-EAP-FAILURE",
2235                             "CTRL-EVENT-CONNECTED",
2236                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2237     if ev is None:
2238         raise Exception("EAP result timed out")
2239     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
2240         raise Exception("TLS certificate error not reported")
2241     if "Subject mismatch" not in ev:
2242         raise Exception("Subject mismatch not reported")
2243
2244     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
2245                             "CTRL-EVENT-EAP-FAILURE",
2246                             "CTRL-EVENT-CONNECTED",
2247                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2248     if ev is None:
2249         raise Exception("EAP result(2) timed out")
2250     if "CTRL-EVENT-EAP-FAILURE" not in ev:
2251         raise Exception("EAP failure not reported")
2252
2253     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
2254                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2255     if ev is None:
2256         raise Exception("EAP result(3) timed out")
2257     if "CTRL-EVENT-DISCONNECTED" not in ev:
2258         raise Exception("Disconnection not reported")
2259
2260     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
2261     if ev is None:
2262         raise Exception("Network block disabling not reported")
2263
2264 def test_ap_wpa2_eap_tls_neg_altsubject_match(dev, apdev):
2265     """WPA2-Enterprise negative test - altsubject mismatch"""
2266     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2267     hostapd.add_ap(apdev[0]['ifname'], params)
2268
2269     tests = [ "incorrect.example.com",
2270               "DNS:incorrect.example.com",
2271               "DNS:w1.fi",
2272               "DNS:erver.w1.fi" ]
2273     for match in tests:
2274         _test_ap_wpa2_eap_tls_neg_altsubject_match(dev, apdev, match)
2275
2276 def _test_ap_wpa2_eap_tls_neg_altsubject_match(dev, apdev, match):
2277     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2278                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2279                    password="password", phase2="auth=MSCHAPV2",
2280                    ca_cert="auth_serv/ca.pem",
2281                    altsubject_match=match,
2282                    wait_connect=False, scan_freq="2412")
2283
2284     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
2285     if ev is None:
2286         raise Exception("Association and EAP start timed out")
2287
2288     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD",
2289                             "EAP: Failed to initialize EAP method"], timeout=10)
2290     if ev is None:
2291         raise Exception("EAP method selection timed out")
2292     if "EAP: Failed to initialize EAP method" in ev:
2293         tls = dev[0].request("GET tls_library")
2294         if tls.startswith("OpenSSL"):
2295             raise Exception("Failed to select EAP method")
2296         logger.info("altsubject_match not supported - connection failed, so test succeeded")
2297         return
2298     if "TTLS" not in ev:
2299         raise Exception("Unexpected EAP method")
2300
2301     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR",
2302                             "CTRL-EVENT-EAP-SUCCESS",
2303                             "CTRL-EVENT-EAP-FAILURE",
2304                             "CTRL-EVENT-CONNECTED",
2305                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2306     if ev is None:
2307         raise Exception("EAP result timed out")
2308     if "CTRL-EVENT-EAP-TLS-CERT-ERROR" not in ev:
2309         raise Exception("TLS certificate error not reported")
2310     if "AltSubject mismatch" not in ev:
2311         raise Exception("altsubject mismatch not reported")
2312
2313     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS",
2314                             "CTRL-EVENT-EAP-FAILURE",
2315                             "CTRL-EVENT-CONNECTED",
2316                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2317     if ev is None:
2318         raise Exception("EAP result(2) timed out")
2319     if "CTRL-EVENT-EAP-FAILURE" not in ev:
2320         raise Exception("EAP failure not reported")
2321
2322     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED",
2323                             "CTRL-EVENT-DISCONNECTED"], timeout=10)
2324     if ev is None:
2325         raise Exception("EAP result(3) timed out")
2326     if "CTRL-EVENT-DISCONNECTED" not in ev:
2327         raise Exception("Disconnection not reported")
2328
2329     ev = dev[0].wait_event(["CTRL-EVENT-SSID-TEMP-DISABLED"], timeout=10)
2330     if ev is None:
2331         raise Exception("Network block disabling not reported")
2332
2333     dev[0].request("REMOVE_NETWORK all")
2334
2335 def test_ap_wpa2_eap_unauth_tls(dev, apdev):
2336     """WPA2-Enterprise connection using UNAUTH-TLS"""
2337     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2338     hostapd.add_ap(apdev[0]['ifname'], params)
2339     eap_connect(dev[0], apdev[0], "UNAUTH-TLS", "unauth-tls",
2340                 ca_cert="auth_serv/ca.pem")
2341     eap_reauth(dev[0], "UNAUTH-TLS")
2342
2343 def test_ap_wpa2_eap_ttls_server_cert_hash(dev, apdev):
2344     """WPA2-Enterprise connection using EAP-TTLS and server certificate hash"""
2345     check_cert_probe_support(dev[0])
2346     skip_with_fips(dev[0])
2347     srv_cert_hash = "e75bd454c7b02d312e5006d75067c28ffa5baea422effeb2bbd572179cd000ca"
2348     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2349     hostapd.add_ap(apdev[0]['ifname'], params)
2350     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2351                    identity="probe", ca_cert="probe://",
2352                    wait_connect=False, scan_freq="2412")
2353     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
2354     if ev is None:
2355         raise Exception("Association and EAP start timed out")
2356     ev = dev[0].wait_event(["CTRL-EVENT-EAP-PEER-CERT depth=0"], timeout=10)
2357     if ev is None:
2358         raise Exception("No peer server certificate event seen")
2359     if "hash=" + srv_cert_hash not in ev:
2360         raise Exception("Expected server certificate hash not reported")
2361     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR"], timeout=10)
2362     if ev is None:
2363         raise Exception("EAP result timed out")
2364     if "Server certificate chain probe" not in ev:
2365         raise Exception("Server certificate probe not reported")
2366     dev[0].wait_disconnected(timeout=10)
2367     dev[0].request("REMOVE_NETWORK all")
2368
2369     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2370                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2371                    password="password", phase2="auth=MSCHAPV2",
2372                    ca_cert="hash://server/sha256/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca6a",
2373                    wait_connect=False, scan_freq="2412")
2374     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
2375     if ev is None:
2376         raise Exception("Association and EAP start timed out")
2377     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR"], timeout=10)
2378     if ev is None:
2379         raise Exception("EAP result timed out")
2380     if "Server certificate mismatch" not in ev:
2381         raise Exception("Server certificate mismatch not reported")
2382     dev[0].wait_disconnected(timeout=10)
2383     dev[0].request("REMOVE_NETWORK all")
2384
2385     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
2386                 anonymous_identity="ttls", password="password",
2387                 ca_cert="hash://server/sha256/" + srv_cert_hash,
2388                 phase2="auth=MSCHAPV2")
2389
2390 def test_ap_wpa2_eap_ttls_server_cert_hash_invalid(dev, apdev):
2391     """WPA2-Enterprise connection using EAP-TTLS and server certificate hash (invalid config)"""
2392     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2393     hostapd.add_ap(apdev[0]['ifname'], params)
2394     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2395                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2396                    password="password", phase2="auth=MSCHAPV2",
2397                    ca_cert="hash://server/md5/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca6a",
2398                    wait_connect=False, scan_freq="2412")
2399     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2400                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2401                    password="password", phase2="auth=MSCHAPV2",
2402                    ca_cert="hash://server/sha256/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca",
2403                    wait_connect=False, scan_freq="2412")
2404     dev[2].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2405                    identity="DOMAIN\mschapv2 user", anonymous_identity="ttls",
2406                    password="password", phase2="auth=MSCHAPV2",
2407                    ca_cert="hash://server/sha256/5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca6Q",
2408                    wait_connect=False, scan_freq="2412")
2409     for i in range(0, 3):
2410         ev = dev[i].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
2411         if ev is None:
2412             raise Exception("Association and EAP start timed out")
2413         ev = dev[i].wait_event(["EAP: Failed to initialize EAP method: vendor 0 method 21 (TTLS)"], timeout=5)
2414         if ev is None:
2415             raise Exception("Did not report EAP method initialization failure")
2416
2417 def test_ap_wpa2_eap_pwd(dev, apdev):
2418     """WPA2-Enterprise connection using EAP-pwd"""
2419     check_eap_capa(dev[0], "PWD")
2420     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2421     hostapd.add_ap(apdev[0]['ifname'], params)
2422     eap_connect(dev[0], apdev[0], "PWD", "pwd user", password="secret password")
2423     eap_reauth(dev[0], "PWD")
2424     dev[0].request("REMOVE_NETWORK all")
2425
2426     eap_connect(dev[1], apdev[0], "PWD",
2427                 "pwd.user@test123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890.example.com",
2428                 password="secret password",
2429                 fragment_size="90")
2430
2431     logger.info("Negative test with incorrect password")
2432     eap_connect(dev[2], apdev[0], "PWD", "pwd user", password="secret-password",
2433                 expect_failure=True, local_error_report=True)
2434
2435     eap_connect(dev[0], apdev[0], "PWD",
2436                 "pwd.user@test123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890.example.com",
2437                 password="secret password",
2438                 fragment_size="31")
2439
2440 def test_ap_wpa2_eap_pwd_nthash(dev, apdev):
2441     """WPA2-Enterprise connection using EAP-pwd and NTHash"""
2442     check_eap_capa(dev[0], "PWD")
2443     skip_with_fips(dev[0])
2444     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2445     hostapd.add_ap(apdev[0]['ifname'], params)
2446     eap_connect(dev[0], apdev[0], "PWD", "pwd-hash", password="secret password")
2447     eap_connect(dev[1], apdev[0], "PWD", "pwd-hash",
2448                 password_hex="hash:e3718ece8ab74792cbbfffd316d2d19a")
2449     eap_connect(dev[2], apdev[0], "PWD", "pwd user",
2450                 password_hex="hash:e3718ece8ab74792cbbfffd316d2d19a",
2451                 expect_failure=True, local_error_report=True)
2452
2453 def test_ap_wpa2_eap_pwd_groups(dev, apdev):
2454     """WPA2-Enterprise connection using various EAP-pwd groups"""
2455     check_eap_capa(dev[0], "PWD")
2456     tls = dev[0].request("GET tls_library")
2457     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
2458                "rsn_pairwise": "CCMP", "ieee8021x": "1",
2459                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf" }
2460     groups = [ 19, 20, 21, 25, 26 ]
2461     if tls.startswith("OpenSSL") and "build=OpenSSL 1.0.2" in tls and "run=OpenSSL 1.0.2" in tls:
2462         logger.info("Add Brainpool EC groups since OpenSSL is new enough")
2463         groups += [ 27, 28, 29, 30 ]
2464     for i in groups:
2465         logger.info("Group %d" % i)
2466         params['pwd_group'] = str(i)
2467         hostapd.add_ap(apdev[0]['ifname'], params)
2468         try:
2469             eap_connect(dev[0], apdev[0], "PWD", "pwd user",
2470                         password="secret password")
2471             dev[0].request("REMOVE_NETWORK all")
2472             dev[0].wait_disconnected()
2473             dev[0].dump_monitor()
2474         except:
2475             if "BoringSSL" in tls and i in [ 25 ]:
2476                 logger.info("Ignore connection failure with group %d with BoringSSL" % i)
2477                 dev[0].request("DISCONNECT")
2478                 time.sleep(0.1)
2479                 dev[0].request("REMOVE_NETWORK all")
2480                 dev[0].dump_monitor()
2481                 continue
2482             raise
2483
2484 def test_ap_wpa2_eap_pwd_invalid_group(dev, apdev):
2485     """WPA2-Enterprise connection using invalid EAP-pwd group"""
2486     check_eap_capa(dev[0], "PWD")
2487     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
2488                "rsn_pairwise": "CCMP", "ieee8021x": "1",
2489                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf" }
2490     params['pwd_group'] = "0"
2491     hostapd.add_ap(apdev[0]['ifname'], params)
2492     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PWD",
2493                    identity="pwd user", password="secret password",
2494                    scan_freq="2412", wait_connect=False)
2495     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
2496     if ev is None:
2497         raise Exception("Timeout on EAP failure report")
2498
2499 def test_ap_wpa2_eap_pwd_as_frag(dev, apdev):
2500     """WPA2-Enterprise connection using EAP-pwd with server fragmentation"""
2501     check_eap_capa(dev[0], "PWD")
2502     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2503     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
2504                "rsn_pairwise": "CCMP", "ieee8021x": "1",
2505                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf",
2506                "pwd_group": "19", "fragment_size": "40" }
2507     hostapd.add_ap(apdev[0]['ifname'], params)
2508     eap_connect(dev[0], apdev[0], "PWD", "pwd user", password="secret password")
2509
2510 def test_ap_wpa2_eap_gpsk(dev, apdev):
2511     """WPA2-Enterprise connection using EAP-GPSK"""
2512     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2513     hostapd.add_ap(apdev[0]['ifname'], params)
2514     id = eap_connect(dev[0], apdev[0], "GPSK", "gpsk user",
2515                      password="abcdefghijklmnop0123456789abcdef")
2516     eap_reauth(dev[0], "GPSK")
2517
2518     logger.info("Test forced algorithm selection")
2519     for phase1 in [ "cipher=1", "cipher=2" ]:
2520         dev[0].set_network_quoted(id, "phase1", phase1)
2521         ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
2522         if ev is None:
2523             raise Exception("EAP success timed out")
2524         dev[0].wait_connected(timeout=10)
2525
2526     logger.info("Test failed algorithm negotiation")
2527     dev[0].set_network_quoted(id, "phase1", "cipher=9")
2528     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
2529     if ev is None:
2530         raise Exception("EAP failure timed out")
2531
2532     logger.info("Negative test with incorrect password")
2533     dev[0].request("REMOVE_NETWORK all")
2534     eap_connect(dev[0], apdev[0], "GPSK", "gpsk user",
2535                 password="ffcdefghijklmnop0123456789abcdef",
2536                 expect_failure=True)
2537
2538 def test_ap_wpa2_eap_sake(dev, apdev):
2539     """WPA2-Enterprise connection using EAP-SAKE"""
2540     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2541     hostapd.add_ap(apdev[0]['ifname'], params)
2542     eap_connect(dev[0], apdev[0], "SAKE", "sake user",
2543                 password_hex="0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef")
2544     eap_reauth(dev[0], "SAKE")
2545
2546     logger.info("Negative test with incorrect password")
2547     dev[0].request("REMOVE_NETWORK all")
2548     eap_connect(dev[0], apdev[0], "SAKE", "sake user",
2549                 password_hex="ff23456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
2550                 expect_failure=True)
2551
2552 def test_ap_wpa2_eap_eke(dev, apdev):
2553     """WPA2-Enterprise connection using EAP-EKE"""
2554     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2555     hostapd.add_ap(apdev[0]['ifname'], params)
2556     id = eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello")
2557     eap_reauth(dev[0], "EKE")
2558
2559     logger.info("Test forced algorithm selection")
2560     for phase1 in [ "dhgroup=5 encr=1 prf=2 mac=2",
2561                     "dhgroup=4 encr=1 prf=2 mac=2",
2562                     "dhgroup=3 encr=1 prf=2 mac=2",
2563                     "dhgroup=3 encr=1 prf=1 mac=1" ]:
2564         dev[0].set_network_quoted(id, "phase1", phase1)
2565         ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
2566         if ev is None:
2567             raise Exception("EAP success timed out")
2568         dev[0].wait_connected(timeout=10)
2569
2570     logger.info("Test failed algorithm negotiation")
2571     dev[0].set_network_quoted(id, "phase1", "dhgroup=9 encr=9 prf=9 mac=9")
2572     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
2573     if ev is None:
2574         raise Exception("EAP failure timed out")
2575
2576     logger.info("Negative test with incorrect password")
2577     dev[0].request("REMOVE_NETWORK all")
2578     eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello1",
2579                 expect_failure=True)
2580
2581 def test_ap_wpa2_eap_eke_many(dev, apdev, params):
2582     """WPA2-Enterprise connection using EAP-EKE (many connections) [long]"""
2583     if not params['long']:
2584         raise HwsimSkip("Skip test case with long duration due to --long not specified")
2585     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2586     hostapd.add_ap(apdev[0]['ifname'], params)
2587     success = 0
2588     fail = 0
2589     for i in range(100):
2590         for j in range(3):
2591             dev[j].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="EKE",
2592                            identity="eke user", password="hello",
2593                            phase1="dhgroup=3 encr=1 prf=1 mac=1",
2594                            scan_freq="2412", wait_connect=False)
2595         for j in range(3):
2596             ev = dev[j].wait_event(["CTRL-EVENT-CONNECTED",
2597                                     "CTRL-EVENT-DISCONNECTED"], timeout=15)
2598             if ev is None:
2599                 raise Exception("No connected/disconnected event")
2600             if "CTRL-EVENT-DISCONNECTED" in ev:
2601                 fail += 1
2602                 # The RADIUS server limits on active sessions can be hit when
2603                 # going through this test case, so try to give some more time
2604                 # for the server to remove sessions.
2605                 logger.info("Failed to connect i=%d j=%d" % (i, j))
2606                 dev[j].request("REMOVE_NETWORK all")
2607                 time.sleep(1)
2608             else:
2609                 success += 1
2610                 dev[j].request("REMOVE_NETWORK all")
2611                 dev[j].wait_disconnected()
2612             dev[j].dump_monitor()
2613     logger.info("Total success=%d failure=%d" % (success, fail))
2614
2615 def test_ap_wpa2_eap_eke_serverid_nai(dev, apdev):
2616     """WPA2-Enterprise connection using EAP-EKE with serverid NAI"""
2617     params = int_eap_server_params()
2618     params['server_id'] = 'example.server@w1.fi'
2619     hostapd.add_ap(apdev[0]['ifname'], params)
2620     eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello")
2621
2622 def test_ap_wpa2_eap_eke_server_oom(dev, apdev):
2623     """WPA2-Enterprise connection using EAP-EKE with server OOM"""
2624     params = int_eap_server_params()
2625     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2626     dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412)
2627
2628     for count,func in [ (1, "eap_eke_build_commit"),
2629                         (2, "eap_eke_build_commit"),
2630                         (3, "eap_eke_build_commit"),
2631                         (1, "eap_eke_build_confirm"),
2632                         (2, "eap_eke_build_confirm"),
2633                         (1, "eap_eke_process_commit"),
2634                         (2, "eap_eke_process_commit"),
2635                         (1, "eap_eke_process_confirm"),
2636                         (1, "eap_eke_process_identity"),
2637                         (2, "eap_eke_process_identity"),
2638                         (3, "eap_eke_process_identity"),
2639                         (4, "eap_eke_process_identity") ]:
2640         with alloc_fail(hapd, count, func):
2641             eap_connect(dev[0], apdev[0], "EKE", "eke user", password="hello",
2642                         expect_failure=True)
2643             dev[0].request("REMOVE_NETWORK all")
2644
2645     for count,func,pw in [ (1, "eap_eke_init", "hello"),
2646                            (1, "eap_eke_get_session_id", "hello"),
2647                            (1, "eap_eke_getKey", "hello"),
2648                            (1, "eap_eke_build_msg", "hello"),
2649                            (1, "eap_eke_build_failure", "wrong"),
2650                            (1, "eap_eke_build_identity", "hello"),
2651                            (2, "eap_eke_build_identity", "hello") ]:
2652         with alloc_fail(hapd, count, func):
2653             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
2654                            eap="EKE", identity="eke user", password=pw,
2655                            wait_connect=False, scan_freq="2412")
2656             # This would eventually time out, but we can stop after having
2657             # reached the allocation failure.
2658             for i in range(20):
2659                 time.sleep(0.1)
2660                 if hapd.request("GET_ALLOC_FAIL").startswith('0'):
2661                     break
2662             dev[0].request("REMOVE_NETWORK all")
2663
2664     for count in range(1, 1000):
2665         try:
2666             with alloc_fail(hapd, count, "eap_server_sm_step"):
2667                 dev[0].connect("test-wpa2-eap",
2668                                key_mgmt="WPA-EAP WPA-EAP-SHA256",
2669                                eap="EKE", identity="eke user", password=pw,
2670                                wait_connect=False, scan_freq="2412")
2671                 # This would eventually time out, but we can stop after having
2672                 # reached the allocation failure.
2673                 for i in range(10):
2674                     time.sleep(0.1)
2675                     if hapd.request("GET_ALLOC_FAIL").startswith('0'):
2676                         break
2677                 dev[0].request("REMOVE_NETWORK all")
2678         except Exception, e:
2679             if str(e) == "Allocation failure did not trigger":
2680                 if count < 30:
2681                     raise Exception("Too few allocation failures")
2682                 logger.info("%d allocation failures tested" % (count - 1))
2683                 break
2684             raise e
2685
2686 def test_ap_wpa2_eap_ikev2(dev, apdev):
2687     """WPA2-Enterprise connection using EAP-IKEv2"""
2688     check_eap_capa(dev[0], "IKEV2")
2689     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2690     hostapd.add_ap(apdev[0]['ifname'], params)
2691     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2692                 password="ike password")
2693     eap_reauth(dev[0], "IKEV2")
2694     dev[0].request("REMOVE_NETWORK all")
2695     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2696                 password="ike password", fragment_size="50")
2697
2698     logger.info("Negative test with incorrect password")
2699     dev[0].request("REMOVE_NETWORK all")
2700     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2701                 password="ike-password", expect_failure=True)
2702     dev[0].request("REMOVE_NETWORK all")
2703
2704     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2705                 password="ike password", fragment_size="0")
2706     dev[0].request("REMOVE_NETWORK all")
2707     dev[0].wait_disconnected()
2708
2709 def test_ap_wpa2_eap_ikev2_as_frag(dev, apdev):
2710     """WPA2-Enterprise connection using EAP-IKEv2 with server fragmentation"""
2711     check_eap_capa(dev[0], "IKEV2")
2712     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2713     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
2714                "rsn_pairwise": "CCMP", "ieee8021x": "1",
2715                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf",
2716                "fragment_size": "50" }
2717     hostapd.add_ap(apdev[0]['ifname'], params)
2718     eap_connect(dev[0], apdev[0], "IKEV2", "ikev2 user",
2719                 password="ike password")
2720     eap_reauth(dev[0], "IKEV2")
2721
2722 def test_ap_wpa2_eap_ikev2_oom(dev, apdev):
2723     """WPA2-Enterprise connection using EAP-IKEv2 and OOM"""
2724     check_eap_capa(dev[0], "IKEV2")
2725     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2726     hostapd.add_ap(apdev[0]['ifname'], params)
2727
2728     tests = [ (1, "dh_init"),
2729               (2, "dh_init"),
2730               (1, "dh_derive_shared") ]
2731     for count, func in tests:
2732         with alloc_fail(dev[0], count, func):
2733             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="IKEV2",
2734                            identity="ikev2 user", password="ike password",
2735                            wait_connect=False, scan_freq="2412")
2736             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
2737             if ev is None:
2738                 raise Exception("EAP method not selected")
2739             for i in range(10):
2740                 if "0:" in dev[0].request("GET_ALLOC_FAIL"):
2741                     break
2742                 time.sleep(0.02)
2743             dev[0].request("REMOVE_NETWORK all")
2744
2745     tests = [ (1, "os_get_random;dh_init") ]
2746     for count, func in tests:
2747         with fail_test(dev[0], count, func):
2748             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="IKEV2",
2749                            identity="ikev2 user", password="ike password",
2750                            wait_connect=False, scan_freq="2412")
2751             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
2752             if ev is None:
2753                 raise Exception("EAP method not selected")
2754             for i in range(10):
2755                 if "0:" in dev[0].request("GET_FAIL"):
2756                     break
2757                 time.sleep(0.02)
2758             dev[0].request("REMOVE_NETWORK all")
2759
2760 def test_ap_wpa2_eap_pax(dev, apdev):
2761     """WPA2-Enterprise connection using EAP-PAX"""
2762     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2763     hostapd.add_ap(apdev[0]['ifname'], params)
2764     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
2765                 password_hex="0123456789abcdef0123456789abcdef")
2766     eap_reauth(dev[0], "PAX")
2767
2768     logger.info("Negative test with incorrect password")
2769     dev[0].request("REMOVE_NETWORK all")
2770     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
2771                 password_hex="ff23456789abcdef0123456789abcdef",
2772                 expect_failure=True)
2773
2774 def test_ap_wpa2_eap_psk(dev, apdev):
2775     """WPA2-Enterprise connection using EAP-PSK"""
2776     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2777     params["wpa_key_mgmt"] = "WPA-EAP-SHA256"
2778     params["ieee80211w"] = "2"
2779     hostapd.add_ap(apdev[0]['ifname'], params)
2780     eap_connect(dev[0], apdev[0], "PSK", "psk.user@example.com",
2781                 password_hex="0123456789abcdef0123456789abcdef", sha256=True)
2782     eap_reauth(dev[0], "PSK", sha256=True)
2783     check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-0f-ac-5"),
2784                         ("dot11RSNAAuthenticationSuiteSelected", "00-0f-ac-5") ])
2785
2786     bss = dev[0].get_bss(apdev[0]['bssid'])
2787     if 'flags' not in bss:
2788         raise Exception("Could not get BSS flags from BSS table")
2789     if "[WPA2-EAP-SHA256-CCMP]" not in bss['flags']:
2790         raise Exception("Unexpected BSS flags: " + bss['flags'])
2791
2792     logger.info("Negative test with incorrect password")
2793     dev[0].request("REMOVE_NETWORK all")
2794     eap_connect(dev[0], apdev[0], "PSK", "psk.user@example.com",
2795                 password_hex="ff23456789abcdef0123456789abcdef", sha256=True,
2796                 expect_failure=True)
2797
2798 def test_ap_wpa2_eap_psk_oom(dev, apdev):
2799     """WPA2-Enterprise connection using EAP-PSK and OOM"""
2800     skip_with_fips(dev[0])
2801     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2802     hostapd.add_ap(apdev[0]['ifname'], params)
2803     tests = [ (1, "=aes_128_eax_encrypt"),
2804               (1, "=aes_128_eax_decrypt") ]
2805     for count, func in tests:
2806         with alloc_fail(dev[0], count, func):
2807             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PSK",
2808                            identity="psk.user@example.com",
2809                            password_hex="0123456789abcdef0123456789abcdef",
2810                            wait_connect=False, scan_freq="2412")
2811             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
2812             if ev is None:
2813                 raise Exception("EAP method not selected")
2814             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL",
2815                               note="Failure not triggered: %d:%s" % (count, func))
2816             dev[0].request("REMOVE_NETWORK all")
2817             dev[0].wait_disconnected()
2818
2819     tests = [ (1, "aes_128_ctr_encrypt;aes_128_eax_encrypt"),
2820               (1, "omac1_aes_128;aes_128_eax_encrypt"),
2821               (2, "omac1_aes_128;aes_128_eax_encrypt"),
2822               (3, "omac1_aes_128;aes_128_eax_encrypt"),
2823               (1, "omac1_aes_vector"),
2824               (1, "omac1_aes_128;aes_128_eax_decrypt"),
2825               (2, "omac1_aes_128;aes_128_eax_decrypt"),
2826               (3, "omac1_aes_128;aes_128_eax_decrypt"),
2827               (1, "aes_128_ctr_encrypt;aes_128_eax_decrypt") ]
2828     for count, func in tests:
2829         with fail_test(dev[0], count, func):
2830             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PSK",
2831                            identity="psk.user@example.com",
2832                            password_hex="0123456789abcdef0123456789abcdef",
2833                            wait_connect=False, scan_freq="2412")
2834             ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=5)
2835             if ev is None:
2836                 raise Exception("EAP method not selected")
2837             wait_fail_trigger(dev[0], "GET_FAIL",
2838                               note="Failure not triggered: %d:%s" % (count, func))
2839             dev[0].request("REMOVE_NETWORK all")
2840             dev[0].wait_disconnected()
2841
2842     with fail_test(dev[0], 1, "aes_128_encrypt_block"):
2843             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PSK",
2844                            identity="psk.user@example.com",
2845                            password_hex="0123456789abcdef0123456789abcdef",
2846                            wait_connect=False, scan_freq="2412")
2847             ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
2848             if ev is None:
2849                 raise Exception("EAP method failure not reported")
2850             dev[0].request("REMOVE_NETWORK all")
2851             dev[0].wait_disconnected()
2852
2853 def test_ap_wpa_eap_peap_eap_mschapv2(dev, apdev):
2854     """WPA-Enterprise connection using EAP-PEAP/EAP-MSCHAPv2"""
2855     check_eap_capa(dev[0], "MSCHAPV2")
2856     params = hostapd.wpa_eap_params(ssid="test-wpa-eap")
2857     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2858     dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="PEAP",
2859                    identity="user", password="password", phase2="auth=MSCHAPV2",
2860                    ca_cert="auth_serv/ca.pem", wait_connect=False,
2861                    scan_freq="2412")
2862     eap_check_auth(dev[0], "PEAP", True, rsn=False)
2863     hwsim_utils.test_connectivity(dev[0], hapd)
2864     eap_reauth(dev[0], "PEAP", rsn=False)
2865     check_mib(dev[0], [ ("dot11RSNAAuthenticationSuiteRequested", "00-50-f2-1"),
2866                         ("dot11RSNAAuthenticationSuiteSelected", "00-50-f2-1") ])
2867     status = dev[0].get_status(extra="VERBOSE")
2868     if 'portControl' not in status:
2869         raise Exception("portControl missing from STATUS-VERBOSE")
2870     if status['portControl'] != 'Auto':
2871         raise Exception("Unexpected portControl value: " + status['portControl'])
2872     if 'eap_session_id' not in status:
2873         raise Exception("eap_session_id missing from STATUS-VERBOSE")
2874     if not status['eap_session_id'].startswith("19"):
2875         raise Exception("Unexpected eap_session_id value: " + status['eap_session_id'])
2876
2877 def test_ap_wpa2_eap_interactive(dev, apdev):
2878     """WPA2-Enterprise connection using interactive identity/password entry"""
2879     check_eap_capa(dev[0], "MSCHAPV2")
2880     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2881     hostapd.add_ap(apdev[0]['ifname'], params)
2882     hapd = hostapd.Hostapd(apdev[0]['ifname'])
2883
2884     tests = [ ("Connection with dynamic TTLS/MSCHAPv2 password entry",
2885                "TTLS", "ttls", "DOMAIN\mschapv2 user", "auth=MSCHAPV2",
2886                None, "password"),
2887               ("Connection with dynamic TTLS/MSCHAPv2 identity and password entry",
2888                "TTLS", "ttls", None, "auth=MSCHAPV2",
2889                "DOMAIN\mschapv2 user", "password"),
2890               ("Connection with dynamic TTLS/EAP-MSCHAPv2 password entry",
2891                "TTLS", "ttls", "user", "autheap=MSCHAPV2", None, "password"),
2892               ("Connection with dynamic TTLS/EAP-MD5 password entry",
2893                "TTLS", "ttls", "user", "autheap=MD5", None, "password"),
2894               ("Connection with dynamic PEAP/EAP-MSCHAPv2 password entry",
2895                "PEAP", None, "user", "auth=MSCHAPV2", None, "password"),
2896               ("Connection with dynamic PEAP/EAP-GTC password entry",
2897                "PEAP", None, "user", "auth=GTC", None, "password") ]
2898     for [desc,eap,anon,identity,phase2,req_id,req_pw] in tests:
2899         logger.info(desc)
2900         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap=eap,
2901                        anonymous_identity=anon, identity=identity,
2902                        ca_cert="auth_serv/ca.pem", phase2=phase2,
2903                        wait_connect=False, scan_freq="2412")
2904         if req_id:
2905             ev = dev[0].wait_event(["CTRL-REQ-IDENTITY"])
2906             if ev is None:
2907                 raise Exception("Request for identity timed out")
2908             id = ev.split(':')[0].split('-')[-1]
2909             dev[0].request("CTRL-RSP-IDENTITY-" + id + ":" + req_id)
2910         ev = dev[0].wait_event(["CTRL-REQ-PASSWORD","CTRL-REQ-OTP"])
2911         if ev is None:
2912             raise Exception("Request for password timed out")
2913         id = ev.split(':')[0].split('-')[-1]
2914         type = "OTP" if "CTRL-REQ-OTP" in ev else "PASSWORD"
2915         dev[0].request("CTRL-RSP-" + type + "-" + id + ":" + req_pw)
2916         dev[0].wait_connected(timeout=10)
2917         dev[0].request("REMOVE_NETWORK all")
2918
2919 def test_ap_wpa2_eap_ext_enable_network_while_connected(dev, apdev):
2920     """WPA2-Enterprise interactive identity entry and ENABLE_NETWORK"""
2921     check_eap_capa(dev[0], "MSCHAPV2")
2922     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2923     hostapd.add_ap(apdev[0]['ifname'], params)
2924     hapd = hostapd.Hostapd(apdev[0]['ifname'])
2925
2926     id_other = dev[0].connect("other", key_mgmt="NONE", scan_freq="2412",
2927                               only_add_network=True)
2928
2929     req_id = "DOMAIN\mschapv2 user"
2930     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
2931                    anonymous_identity="ttls", identity=None,
2932                    password="password",
2933                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2934                    wait_connect=False, scan_freq="2412")
2935     ev = dev[0].wait_event(["CTRL-REQ-IDENTITY"])
2936     if ev is None:
2937         raise Exception("Request for identity timed out")
2938     id = ev.split(':')[0].split('-')[-1]
2939     dev[0].request("CTRL-RSP-IDENTITY-" + id + ":" + req_id)
2940     dev[0].wait_connected(timeout=10)
2941
2942     if "OK" not in dev[0].request("ENABLE_NETWORK " + str(id_other)):
2943         raise Exception("Failed to enable network")
2944     ev = dev[0].wait_event(["SME: Trying to authenticate"], timeout=1)
2945     if ev is not None:
2946         raise Exception("Unexpected reconnection attempt on ENABLE_NETWORK")
2947     dev[0].request("REMOVE_NETWORK all")
2948
2949 def test_ap_wpa2_eap_vendor_test(dev, apdev):
2950     """WPA2-Enterprise connection using EAP vendor test"""
2951     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2952     hostapd.add_ap(apdev[0]['ifname'], params)
2953     eap_connect(dev[0], apdev[0], "VENDOR-TEST", "vendor-test")
2954     eap_reauth(dev[0], "VENDOR-TEST")
2955     eap_connect(dev[1], apdev[0], "VENDOR-TEST", "vendor-test",
2956                 password="pending")
2957
2958 def test_ap_wpa2_eap_vendor_test_oom(dev, apdev):
2959     """WPA2-Enterprise connection using EAP vendor test (OOM)"""
2960     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2961     hostapd.add_ap(apdev[0]['ifname'], params)
2962
2963     tests = [ "eap_vendor_test_init",
2964               "eap_msg_alloc;eap_vendor_test_process",
2965               "eap_vendor_test_getKey" ]
2966     for func in tests:
2967         with alloc_fail(dev[0], 1, func):
2968             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP",
2969                            scan_freq="2412",
2970                            eap="VENDOR-TEST", identity="vendor-test",
2971                            wait_connect=False)
2972             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
2973             dev[0].request("REMOVE_NETWORK all")
2974             dev[0].wait_disconnected()
2975
2976 def test_ap_wpa2_eap_fast_mschapv2_unauth_prov(dev, apdev):
2977     """WPA2-Enterprise connection using EAP-FAST/MSCHAPv2 and unauthenticated provisioning"""
2978     check_eap_capa(dev[0], "FAST")
2979     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2980     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
2981     eap_connect(dev[0], apdev[0], "FAST", "user",
2982                 anonymous_identity="FAST", password="password",
2983                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
2984                 phase1="fast_provisioning=1", pac_file="blob://fast_pac")
2985     hwsim_utils.test_connectivity(dev[0], hapd)
2986     res = eap_reauth(dev[0], "FAST")
2987     if res['tls_session_reused'] != '1':
2988         raise Exception("EAP-FAST could not use PAC session ticket")
2989
2990 def test_ap_wpa2_eap_fast_pac_file(dev, apdev, params):
2991     """WPA2-Enterprise connection using EAP-FAST/MSCHAPv2 and PAC file"""
2992     check_eap_capa(dev[0], "FAST")
2993     pac_file = os.path.join(params['logdir'], "fast.pac")
2994     pac_file2 = os.path.join(params['logdir'], "fast-bin.pac")
2995     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
2996     hostapd.add_ap(apdev[0]['ifname'], params)
2997
2998     try:
2999         eap_connect(dev[0], apdev[0], "FAST", "user",
3000                     anonymous_identity="FAST", password="password",
3001                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3002                     phase1="fast_provisioning=1", pac_file=pac_file)
3003         with open(pac_file, "r") as f:
3004             data = f.read()
3005             if "wpa_supplicant EAP-FAST PAC file - version 1" not in data:
3006                 raise Exception("PAC file header missing")
3007             if "PAC-Key=" not in data:
3008                 raise Exception("PAC-Key missing from PAC file")
3009         dev[0].request("REMOVE_NETWORK all")
3010         eap_connect(dev[0], apdev[0], "FAST", "user",
3011                     anonymous_identity="FAST", password="password",
3012                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3013                     pac_file=pac_file)
3014
3015         eap_connect(dev[1], apdev[0], "FAST", "user",
3016                     anonymous_identity="FAST", password="password",
3017                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3018                     phase1="fast_provisioning=1 fast_pac_format=binary",
3019                     pac_file=pac_file2)
3020         dev[1].request("REMOVE_NETWORK all")
3021         eap_connect(dev[1], apdev[0], "FAST", "user",
3022                     anonymous_identity="FAST", password="password",
3023                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3024                     phase1="fast_pac_format=binary",
3025                     pac_file=pac_file2)
3026     finally:
3027         try:
3028             os.remove(pac_file)
3029         except:
3030             pass
3031         try:
3032             os.remove(pac_file2)
3033         except:
3034             pass
3035
3036 def test_ap_wpa2_eap_fast_binary_pac(dev, apdev):
3037     """WPA2-Enterprise connection using EAP-FAST and binary PAC format"""
3038     check_eap_capa(dev[0], "FAST")
3039     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3040     hostapd.add_ap(apdev[0]['ifname'], params)
3041     eap_connect(dev[0], apdev[0], "FAST", "user",
3042                 anonymous_identity="FAST", password="password",
3043                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3044                 phase1="fast_provisioning=1 fast_max_pac_list_len=1 fast_pac_format=binary",
3045                 pac_file="blob://fast_pac_bin")
3046     res = eap_reauth(dev[0], "FAST")
3047     if res['tls_session_reused'] != '1':
3048         raise Exception("EAP-FAST could not use PAC session ticket")
3049
3050     # Verify fast_max_pac_list_len=0 special case
3051     dev[0].request("REMOVE_NETWORK all")
3052     dev[0].wait_disconnected()
3053     eap_connect(dev[0], apdev[0], "FAST", "user",
3054                 anonymous_identity="FAST", password="password",
3055                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3056                 phase1="fast_provisioning=1 fast_max_pac_list_len=0 fast_pac_format=binary",
3057                 pac_file="blob://fast_pac_bin")
3058
3059 def test_ap_wpa2_eap_fast_missing_pac_config(dev, apdev):
3060     """WPA2-Enterprise connection using EAP-FAST and missing PAC config"""
3061     check_eap_capa(dev[0], "FAST")
3062     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3063     hostapd.add_ap(apdev[0]['ifname'], params)
3064
3065     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3066                    identity="user", anonymous_identity="FAST",
3067                    password="password",
3068                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3069                    pac_file="blob://fast_pac_not_in_use",
3070                    wait_connect=False, scan_freq="2412")
3071     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3072     if ev is None:
3073         raise Exception("Timeout on EAP failure report")
3074     dev[0].request("REMOVE_NETWORK all")
3075
3076     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3077                    identity="user", anonymous_identity="FAST",
3078                    password="password",
3079                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3080                    wait_connect=False, scan_freq="2412")
3081     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3082     if ev is None:
3083         raise Exception("Timeout on EAP failure report")
3084
3085 def test_ap_wpa2_eap_fast_binary_pac_errors(dev, apdev):
3086     """EAP-FAST and binary PAC errors"""
3087     check_eap_capa(dev[0], "FAST")
3088     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3089     hostapd.add_ap(apdev[0]['ifname'], params)
3090
3091     tests = [ (1, "=eap_fast_save_pac_bin"),
3092               (1, "eap_fast_write_pac"),
3093               (2, "eap_fast_write_pac"), ]
3094     for count, func in tests:
3095         if "OK" not in dev[0].request("SET blob fast_pac_bin_errors "):
3096             raise Exception("Could not set blob")
3097
3098         with alloc_fail(dev[0], count, func):
3099             eap_connect(dev[0], apdev[0], "FAST", "user",
3100                         anonymous_identity="FAST", password="password",
3101                         ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3102                         phase1="fast_provisioning=1 fast_pac_format=binary",
3103                         pac_file="blob://fast_pac_bin_errors")
3104             dev[0].request("REMOVE_NETWORK all")
3105             dev[0].wait_disconnected()
3106
3107     tests = [ "00", "000000000000", "6ae4920c0001",
3108               "6ae4920c000000",
3109               "6ae4920c0000" + "0000" + 32*"00" + "ffff" + "0000",
3110               "6ae4920c0000" + "0000" + 32*"00" + "0001" + "0000",
3111               "6ae4920c0000" + "0000" + 32*"00" + "0000" + "0001",
3112               "6ae4920c0000" + "0000" + 32*"00" + "0000" + "0008" + "00040000" + "0007000100"]
3113     for t in tests:
3114         if "OK" not in dev[0].request("SET blob fast_pac_bin_errors " + t):
3115             raise Exception("Could not set blob")
3116
3117         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3118                        identity="user", anonymous_identity="FAST",
3119                        password="password",
3120                        ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3121                        phase1="fast_provisioning=1 fast_pac_format=binary",
3122                        pac_file="blob://fast_pac_bin_errors",
3123                        scan_freq="2412", wait_connect=False)
3124         ev = dev[0].wait_event(["EAP: Failed to initialize EAP method"],
3125                                timeout=5)
3126         if ev is None:
3127             raise Exception("Failure not reported")
3128         dev[0].request("REMOVE_NETWORK all")
3129         dev[0].wait_disconnected()
3130
3131     pac = "6ae4920c0000" + "0000" + 32*"00" + "0000" + "0000"
3132     tests = [ (1, "eap_fast_load_pac_bin"),
3133               (2, "eap_fast_load_pac_bin"),
3134               (3, "eap_fast_load_pac_bin") ]
3135     for count, func in tests:
3136         if "OK" not in dev[0].request("SET blob fast_pac_bin_errors " + pac):
3137             raise Exception("Could not set blob")
3138
3139         with alloc_fail(dev[0], count, func):
3140             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3141                            identity="user", anonymous_identity="FAST",
3142                            password="password",
3143                            ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3144                            phase1="fast_provisioning=1 fast_pac_format=binary",
3145                            pac_file="blob://fast_pac_bin_errors",
3146                            scan_freq="2412", wait_connect=False)
3147             ev = dev[0].wait_event(["EAP: Failed to initialize EAP method"],
3148                                    timeout=5)
3149             if ev is None:
3150                 raise Exception("Failure not reported")
3151             dev[0].request("REMOVE_NETWORK all")
3152             dev[0].wait_disconnected()
3153
3154     pac = "6ae4920c0000" + "0000" + 32*"00" + "0000" + "0005" + "0011223344"
3155     if "OK" not in dev[0].request("SET blob fast_pac_bin_errors " + pac):
3156         raise Exception("Could not set blob")
3157
3158     eap_connect(dev[0], apdev[0], "FAST", "user",
3159                 anonymous_identity="FAST", password="password",
3160                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3161                 phase1="fast_provisioning=1 fast_pac_format=binary",
3162                 pac_file="blob://fast_pac_bin_errors")
3163     dev[0].request("REMOVE_NETWORK all")
3164     dev[0].wait_disconnected()
3165
3166     pac = "6ae4920c0000" + "0000" + 32*"00" + "0000" + "0009" + "00040000" + "0007000100"
3167     tests = [ (1, "eap_fast_pac_get_a_id"),
3168               (2, "eap_fast_pac_get_a_id") ]
3169     for count, func in tests:
3170         if "OK" not in dev[0].request("SET blob fast_pac_bin_errors " + pac):
3171             raise Exception("Could not set blob")
3172         with alloc_fail(dev[0], count, func):
3173             eap_connect(dev[0], apdev[0], "FAST", "user",
3174                         anonymous_identity="FAST", password="password",
3175                         ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3176                         phase1="fast_provisioning=1 fast_pac_format=binary",
3177                         pac_file="blob://fast_pac_bin_errors")
3178             dev[0].request("REMOVE_NETWORK all")
3179             dev[0].wait_disconnected()
3180
3181 def test_ap_wpa2_eap_fast_text_pac_errors(dev, apdev):
3182     """EAP-FAST and text PAC errors"""
3183     check_eap_capa(dev[0], "FAST")
3184     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3185     hostapd.add_ap(apdev[0]['ifname'], params)
3186
3187     tests = [ (1, "eap_fast_parse_hex;eap_fast_parse_pac_key"),
3188               (1, "eap_fast_parse_hex;eap_fast_parse_pac_opaque"),
3189               (1, "eap_fast_parse_hex;eap_fast_parse_a_id"),
3190               (1, "eap_fast_parse_start"),
3191               (1, "eap_fast_save_pac") ]
3192     for count, func in tests:
3193         dev[0].request("FLUSH")
3194         if "OK" not in dev[0].request("SET blob fast_pac_text_errors "):
3195             raise Exception("Could not set blob")
3196
3197         with alloc_fail(dev[0], count, func):
3198             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3199                            identity="user", anonymous_identity="FAST",
3200                            password="password",
3201                            ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3202                            phase1="fast_provisioning=1",
3203                            pac_file="blob://fast_pac_text_errors",
3204                            scan_freq="2412", wait_connect=False)
3205             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
3206             dev[0].request("REMOVE_NETWORK all")
3207             dev[0].wait_disconnected()
3208
3209     pac = "wpa_supplicant EAP-FAST PAC file - version 1\n"
3210     pac += "START\n"
3211     pac += "PAC-Type\n"
3212     pac += "END\n"
3213     if "OK" not in dev[0].request("SET blob fast_pac_text_errors " + pac.encode("hex")):
3214         raise Exception("Could not set blob")
3215
3216     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3217                    identity="user", anonymous_identity="FAST",
3218                    password="password",
3219                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3220                    phase1="fast_provisioning=1",
3221                    pac_file="blob://fast_pac_text_errors",
3222                    scan_freq="2412", wait_connect=False)
3223     ev = dev[0].wait_event(["EAP: Failed to initialize EAP method"], timeout=5)
3224     if ev is None:
3225         raise Exception("Failure not reported")
3226     dev[0].request("REMOVE_NETWORK all")
3227     dev[0].wait_disconnected()
3228
3229     dev[0].request("FLUSH")
3230     if "OK" not in dev[0].request("SET blob fast_pac_text_errors "):
3231         raise Exception("Could not set blob")
3232
3233     with alloc_fail(dev[0], 1, "eap_fast_add_pac_data"):
3234         for i in range(3):
3235             params = int_eap_server_params()
3236             params['ssid'] = "test-wpa2-eap-2"
3237             params['pac_opaque_encr_key'] = "000102030405060708090a0b0c0dff%02x" % i
3238             params['eap_fast_a_id'] = "101112131415161718191a1b1c1dff%02x" % i
3239             params['eap_fast_a_id_info'] = "test server %d" % i
3240
3241             hapd2 = hostapd.add_ap(apdev[1]['ifname'], params)
3242
3243             dev[0].connect("test-wpa2-eap-2", key_mgmt="WPA-EAP", eap="FAST",
3244                            identity="user", anonymous_identity="FAST",
3245                            password="password",
3246                            ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3247                            phase1="fast_provisioning=1",
3248                            pac_file="blob://fast_pac_text_errors",
3249                            scan_freq="2412", wait_connect=False)
3250             dev[0].wait_connected()
3251             dev[0].request("REMOVE_NETWORK all")
3252             dev[0].wait_disconnected()
3253
3254             hapd2.disable()
3255
3256 def test_ap_wpa2_eap_fast_pac_truncate(dev, apdev):
3257     """EAP-FAST and PAC list truncation"""
3258     check_eap_capa(dev[0], "FAST")
3259     if "OK" not in dev[0].request("SET blob fast_pac_truncate "):
3260         raise Exception("Could not set blob")
3261     for i in range(5):
3262         params = int_eap_server_params()
3263         params['pac_opaque_encr_key'] = "000102030405060708090a0b0c0dff%02x" % i
3264         params['eap_fast_a_id'] = "101112131415161718191a1b1c1dff%02x" % i
3265         params['eap_fast_a_id_info'] = "test server %d" % i
3266         hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3267
3268         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3269                        identity="user", anonymous_identity="FAST",
3270                        password="password",
3271                        ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3272                        phase1="fast_provisioning=1 fast_max_pac_list_len=2",
3273                        pac_file="blob://fast_pac_truncate",
3274                        scan_freq="2412", wait_connect=False)
3275         dev[0].wait_connected()
3276         dev[0].request("REMOVE_NETWORK all")
3277         dev[0].wait_disconnected()
3278
3279         hapd.disable()
3280
3281 def test_ap_wpa2_eap_fast_pac_refresh(dev, apdev):
3282     """EAP-FAST and PAC refresh"""
3283     check_eap_capa(dev[0], "FAST")
3284     if "OK" not in dev[0].request("SET blob fast_pac_refresh "):
3285         raise Exception("Could not set blob")
3286     for i in range(2):
3287         params = int_eap_server_params()
3288         params['pac_opaque_encr_key'] = "000102030405060708090a0b0c0dff%02x" % i
3289         params['eap_fast_a_id'] = "101112131415161718191a1b1c1dff%02x" % i
3290         params['eap_fast_a_id_info'] = "test server %d" % i
3291         params['pac_key_refresh_time'] = "1"
3292         params['pac_key_lifetime'] = "10"
3293         hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3294
3295         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3296                        identity="user", anonymous_identity="FAST",
3297                        password="password",
3298                        ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3299                        phase1="fast_provisioning=1",
3300                        pac_file="blob://fast_pac_refresh",
3301                        scan_freq="2412", wait_connect=False)
3302         dev[0].wait_connected()
3303         dev[0].request("REMOVE_NETWORK all")
3304         dev[0].wait_disconnected()
3305
3306         hapd.disable()
3307
3308     for i in range(2):
3309         params = int_eap_server_params()
3310         params['pac_opaque_encr_key'] = "000102030405060708090a0b0c0dff%02x" % i
3311         params['eap_fast_a_id'] = "101112131415161718191a1b1c1dff%02x" % i
3312         params['eap_fast_a_id_info'] = "test server %d" % i
3313         params['pac_key_refresh_time'] = "10"
3314         params['pac_key_lifetime'] = "10"
3315         hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3316
3317         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3318                        identity="user", anonymous_identity="FAST",
3319                        password="password",
3320                        ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3321                        phase1="fast_provisioning=1",
3322                        pac_file="blob://fast_pac_refresh",
3323                        scan_freq="2412", wait_connect=False)
3324         dev[0].wait_connected()
3325         dev[0].request("REMOVE_NETWORK all")
3326         dev[0].wait_disconnected()
3327
3328         hapd.disable()
3329
3330 def test_ap_wpa2_eap_fast_pac_lifetime(dev, apdev):
3331     """EAP-FAST and PAC lifetime"""
3332     check_eap_capa(dev[0], "FAST")
3333     if "OK" not in dev[0].request("SET blob fast_pac_refresh "):
3334         raise Exception("Could not set blob")
3335
3336     i = 0
3337     params = int_eap_server_params()
3338     params['pac_opaque_encr_key'] = "000102030405060708090a0b0c0dff%02x" % i
3339     params['eap_fast_a_id'] = "101112131415161718191a1b1c1dff%02x" % i
3340     params['eap_fast_a_id_info'] = "test server %d" % i
3341     params['pac_key_refresh_time'] = "0"
3342     params['pac_key_lifetime'] = "2"
3343     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3344
3345     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3346                         identity="user", anonymous_identity="FAST",
3347                         password="password",
3348                         ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3349                         phase1="fast_provisioning=2",
3350                         pac_file="blob://fast_pac_refresh",
3351                         scan_freq="2412", wait_connect=False)
3352     dev[0].wait_connected()
3353     dev[0].request("DISCONNECT")
3354     dev[0].wait_disconnected()
3355
3356     time.sleep(3)
3357     dev[0].request("PMKSA_FLUSH")
3358     dev[0].request("RECONNECT")
3359     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
3360     if ev is None:
3361         raise Exception("No EAP-Failure seen after expired PAC")
3362     dev[0].request("DISCONNECT")
3363     dev[0].wait_disconnected()
3364
3365     dev[0].select_network(id)
3366     dev[0].wait_connected()
3367     dev[0].request("REMOVE_NETWORK all")
3368     dev[0].wait_disconnected()
3369
3370 def test_ap_wpa2_eap_fast_gtc_auth_prov(dev, apdev):
3371     """WPA2-Enterprise connection using EAP-FAST/GTC and authenticated provisioning"""
3372     check_eap_capa(dev[0], "FAST")
3373     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3374     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3375     eap_connect(dev[0], apdev[0], "FAST", "user",
3376                 anonymous_identity="FAST", password="password",
3377                 ca_cert="auth_serv/ca.pem", phase2="auth=GTC",
3378                 phase1="fast_provisioning=2", pac_file="blob://fast_pac_auth")
3379     hwsim_utils.test_connectivity(dev[0], hapd)
3380     res = eap_reauth(dev[0], "FAST")
3381     if res['tls_session_reused'] != '1':
3382         raise Exception("EAP-FAST could not use PAC session ticket")
3383
3384 def test_ap_wpa2_eap_fast_gtc_identity_change(dev, apdev):
3385     """WPA2-Enterprise connection using EAP-FAST/GTC and identity changing"""
3386     check_eap_capa(dev[0], "FAST")
3387     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3388     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3389     id = eap_connect(dev[0], apdev[0], "FAST", "user",
3390                      anonymous_identity="FAST", password="password",
3391                      ca_cert="auth_serv/ca.pem", phase2="auth=GTC",
3392                      phase1="fast_provisioning=2",
3393                      pac_file="blob://fast_pac_auth")
3394     dev[0].set_network_quoted(id, "identity", "user2")
3395     dev[0].wait_disconnected()
3396     ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
3397     if ev is None:
3398         raise Exception("EAP-FAST not started")
3399     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5)
3400     if ev is None:
3401         raise Exception("EAP failure not reported")
3402     dev[0].wait_disconnected()
3403
3404 def test_ap_wpa2_eap_fast_prf_oom(dev, apdev):
3405     """WPA2-Enterprise connection using EAP-FAST and OOM in PRF"""
3406     check_eap_capa(dev[0], "FAST")
3407     tls = dev[0].request("GET tls_library")
3408     if tls.startswith("OpenSSL"):
3409         func = "openssl_tls_prf"
3410         count = 2
3411     elif tls.startswith("internal"):
3412         func = "tls_connection_prf"
3413         count = 1
3414     else:
3415         raise HwsimSkip("Unsupported TLS library")
3416     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3417     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3418     with alloc_fail(dev[0], count, func):
3419         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
3420                        identity="user", anonymous_identity="FAST",
3421                        password="password", ca_cert="auth_serv/ca.pem",
3422                        phase2="auth=GTC",
3423                        phase1="fast_provisioning=2",
3424                        pac_file="blob://fast_pac_auth",
3425                        wait_connect=False, scan_freq="2412")
3426         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=15)
3427         if ev is None:
3428             raise Exception("EAP failure not reported")
3429     dev[0].request("DISCONNECT")
3430
3431 def test_ap_wpa2_eap_fast_server_oom(dev, apdev):
3432     """EAP-FAST/MSCHAPv2 and server OOM"""
3433     check_eap_capa(dev[0], "FAST")
3434
3435     params = int_eap_server_params()
3436     params['dh_file'] = 'auth_serv/dh.conf'
3437     params['pac_opaque_encr_key'] = '000102030405060708090a0b0c0d0e0f'
3438     params['eap_fast_a_id'] = '1011'
3439     params['eap_fast_a_id_info'] = 'another test server'
3440     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3441
3442     with alloc_fail(hapd, 1, "tls_session_ticket_ext_cb"):
3443         id = eap_connect(dev[0], apdev[0], "FAST", "user",
3444                          anonymous_identity="FAST", password="password",
3445                          ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
3446                          phase1="fast_provisioning=1",
3447                          pac_file="blob://fast_pac",
3448                          expect_failure=True)
3449         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
3450         if ev is None:
3451             raise Exception("No EAP failure reported")
3452         dev[0].wait_disconnected()
3453         dev[0].request("DISCONNECT")
3454
3455     dev[0].select_network(id, freq="2412")
3456
3457 def test_ap_wpa2_eap_fast_cipher_suites(dev, apdev):
3458     """EAP-FAST and different TLS cipher suites"""
3459     check_eap_capa(dev[0], "FAST")
3460     tls = dev[0].request("GET tls_library")
3461     if not tls.startswith("OpenSSL"):
3462         raise HwsimSkip("TLS library is not OpenSSL: " + tls)
3463
3464     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3465     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
3466
3467     dev[0].request("SET blob fast_pac_ciphers ")
3468     eap_connect(dev[0], apdev[0], "FAST", "user",
3469                 anonymous_identity="FAST", password="password",
3470                 ca_cert="auth_serv/ca.pem", phase2="auth=GTC",
3471                 phase1="fast_provisioning=2",
3472                 pac_file="blob://fast_pac_ciphers")
3473     res = dev[0].get_status_field('EAP TLS cipher')
3474     dev[0].request("REMOVE_NETWORK all")
3475     dev[0].wait_disconnected()
3476     if res != "DHE-RSA-AES256-SHA":
3477         raise Exception("Unexpected cipher suite for provisioning: " + res)
3478
3479     tests = [ "DHE-RSA-AES128-SHA",
3480               "RC4-SHA",
3481               "AES128-SHA",
3482               "AES256-SHA",
3483               "DHE-RSA-AES256-SHA" ]
3484     for cipher in tests:
3485         dev[0].dump_monitor()
3486         logger.info("Testing " + cipher)
3487         try:
3488             eap_connect(dev[0], apdev[0], "FAST", "user",
3489                         openssl_ciphers=cipher,
3490                         anonymous_identity="FAST", password="password",
3491                         ca_cert="auth_serv/ca.pem", phase2="auth=GTC",
3492                         pac_file="blob://fast_pac_ciphers")
3493         except Exception, e:
3494             if "Could not select EAP method" in str(e) and cipher == "RC4-SHA":
3495                 tls = dev[0].request("GET tls_library")
3496                 if "run=OpenSSL 1.1" in tls:
3497                     logger.info("Allow failure due to missing TLS library support")
3498                     dev[0].request("REMOVE_NETWORK all")
3499                     dev[0].wait_disconnected()
3500                     continue
3501             raise
3502         res = dev[0].get_status_field('EAP TLS cipher')
3503         dev[0].request("REMOVE_NETWORK all")
3504         dev[0].wait_disconnected()
3505         if res != cipher:
3506             raise Exception("Unexpected TLS cipher info (configured %s): %s" % (cipher, res))
3507
3508 def test_ap_wpa2_eap_tls_ocsp(dev, apdev):
3509     """WPA2-Enterprise connection using EAP-TLS and verifying OCSP"""
3510     check_ocsp_support(dev[0])
3511     check_pkcs12_support(dev[0])
3512     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3513     hostapd.add_ap(apdev[0]['ifname'], params)
3514     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
3515                 private_key="auth_serv/user.pkcs12",
3516                 private_key_passwd="whatever", ocsp=2)
3517
3518 def test_ap_wpa2_eap_tls_ocsp_multi(dev, apdev):
3519     """WPA2-Enterprise connection using EAP-TLS and verifying OCSP-multi"""
3520     check_ocsp_multi_support(dev[0])
3521     check_pkcs12_support(dev[0])
3522
3523     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
3524     hostapd.add_ap(apdev[0]['ifname'], params)
3525     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
3526                 private_key="auth_serv/user.pkcs12",
3527                 private_key_passwd="whatever", ocsp=2)
3528
3529 def int_eap_server_params():
3530     params = { "ssid": "test-wpa2-eap", "wpa": "2", "wpa_key_mgmt": "WPA-EAP",
3531                "rsn_pairwise": "CCMP", "ieee8021x": "1",
3532                "eap_server": "1", "eap_user_file": "auth_serv/eap_user.conf",
3533                "ca_cert": "auth_serv/ca.pem",
3534                "server_cert": "auth_serv/server.pem",
3535                "private_key": "auth_serv/server.key",
3536                "dh_file": "auth_serv/dh.conf" }
3537     return params
3538
3539 def test_ap_wpa2_eap_tls_ocsp_key_id(dev, apdev, params):
3540     """EAP-TLS and OCSP certificate signed OCSP response using key ID"""
3541     check_ocsp_support(dev[0])
3542     ocsp = os.path.join(params['logdir'], "ocsp-server-cache-key-id.der")
3543     if not os.path.exists(ocsp):
3544         raise HwsimSkip("No OCSP response available")
3545     params = int_eap_server_params()
3546     params["ocsp_stapling_response"] = ocsp
3547     hostapd.add_ap(apdev[0]['ifname'], params)
3548     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3549                    identity="tls user", ca_cert="auth_serv/ca.pem",
3550                    private_key="auth_serv/user.pkcs12",
3551                    private_key_passwd="whatever", ocsp=2,
3552                    scan_freq="2412")
3553
3554 def test_ap_wpa2_eap_tls_ocsp_ca_signed_good(dev, apdev, params):
3555     """EAP-TLS and CA signed OCSP response (good)"""
3556     check_ocsp_support(dev[0])
3557     ocsp = os.path.join(params['logdir'], "ocsp-resp-ca-signed.der")
3558     if not os.path.exists(ocsp):
3559         raise HwsimSkip("No OCSP response available")
3560     params = int_eap_server_params()
3561     params["ocsp_stapling_response"] = ocsp
3562     hostapd.add_ap(apdev[0]['ifname'], params)
3563     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3564                    identity="tls user", ca_cert="auth_serv/ca.pem",
3565                    private_key="auth_serv/user.pkcs12",
3566                    private_key_passwd="whatever", ocsp=2,
3567                    scan_freq="2412")
3568
3569 def test_ap_wpa2_eap_tls_ocsp_ca_signed_revoked(dev, apdev, params):
3570     """EAP-TLS and CA signed OCSP response (revoked)"""
3571     check_ocsp_support(dev[0])
3572     ocsp = os.path.join(params['logdir'], "ocsp-resp-ca-signed-revoked.der")
3573     if not os.path.exists(ocsp):
3574         raise HwsimSkip("No OCSP response available")
3575     params = int_eap_server_params()
3576     params["ocsp_stapling_response"] = ocsp
3577     hostapd.add_ap(apdev[0]['ifname'], params)
3578     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3579                    identity="tls user", ca_cert="auth_serv/ca.pem",
3580                    private_key="auth_serv/user.pkcs12",
3581                    private_key_passwd="whatever", ocsp=2,
3582                    wait_connect=False, scan_freq="2412")
3583     count = 0
3584     while True:
3585         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3586         if ev is None:
3587             raise Exception("Timeout on EAP status")
3588         if 'bad certificate status response' in ev:
3589             break
3590         if 'certificate revoked' in ev:
3591             break
3592         count = count + 1
3593         if count > 10:
3594             raise Exception("Unexpected number of EAP status messages")
3595
3596     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3597     if ev is None:
3598         raise Exception("Timeout on EAP failure report")
3599
3600 def test_ap_wpa2_eap_tls_ocsp_ca_signed_unknown(dev, apdev, params):
3601     """EAP-TLS and CA signed OCSP response (unknown)"""
3602     check_ocsp_support(dev[0])
3603     ocsp = os.path.join(params['logdir'], "ocsp-resp-ca-signed-unknown.der")
3604     if not os.path.exists(ocsp):
3605         raise HwsimSkip("No OCSP response available")
3606     params = int_eap_server_params()
3607     params["ocsp_stapling_response"] = ocsp
3608     hostapd.add_ap(apdev[0]['ifname'], params)
3609     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3610                    identity="tls user", ca_cert="auth_serv/ca.pem",
3611                    private_key="auth_serv/user.pkcs12",
3612                    private_key_passwd="whatever", ocsp=2,
3613                    wait_connect=False, scan_freq="2412")
3614     count = 0
3615     while True:
3616         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3617         if ev is None:
3618             raise Exception("Timeout on EAP status")
3619         if 'bad certificate status response' in ev:
3620             break
3621         count = count + 1
3622         if count > 10:
3623             raise Exception("Unexpected number of EAP status messages")
3624
3625     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3626     if ev is None:
3627         raise Exception("Timeout on EAP failure report")
3628
3629 def test_ap_wpa2_eap_tls_ocsp_server_signed(dev, apdev, params):
3630     """EAP-TLS and server signed OCSP response"""
3631     check_ocsp_support(dev[0])
3632     ocsp = os.path.join(params['logdir'], "ocsp-resp-server-signed.der")
3633     if not os.path.exists(ocsp):
3634         raise HwsimSkip("No OCSP response available")
3635     params = int_eap_server_params()
3636     params["ocsp_stapling_response"] = ocsp
3637     hostapd.add_ap(apdev[0]['ifname'], params)
3638     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3639                    identity="tls user", ca_cert="auth_serv/ca.pem",
3640                    private_key="auth_serv/user.pkcs12",
3641                    private_key_passwd="whatever", ocsp=2,
3642                    wait_connect=False, scan_freq="2412")
3643     count = 0
3644     while True:
3645         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3646         if ev is None:
3647             raise Exception("Timeout on EAP status")
3648         if 'bad certificate status response' in ev:
3649             break
3650         count = count + 1
3651         if count > 10:
3652             raise Exception("Unexpected number of EAP status messages")
3653
3654     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3655     if ev is None:
3656         raise Exception("Timeout on EAP failure report")
3657
3658 def test_ap_wpa2_eap_tls_ocsp_invalid_data(dev, apdev):
3659     """WPA2-Enterprise connection using EAP-TLS and invalid OCSP data"""
3660     check_ocsp_support(dev[0])
3661     params = int_eap_server_params()
3662     params["ocsp_stapling_response"] = "auth_serv/ocsp-req.der"
3663     hostapd.add_ap(apdev[0]['ifname'], params)
3664     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3665                    identity="tls user", ca_cert="auth_serv/ca.pem",
3666                    private_key="auth_serv/user.pkcs12",
3667                    private_key_passwd="whatever", ocsp=2,
3668                    wait_connect=False, scan_freq="2412")
3669     count = 0
3670     while True:
3671         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3672         if ev is None:
3673             raise Exception("Timeout on EAP status")
3674         if 'bad certificate status response' in ev:
3675             break
3676         count = count + 1
3677         if count > 10:
3678             raise Exception("Unexpected number of EAP status messages")
3679
3680     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3681     if ev is None:
3682         raise Exception("Timeout on EAP failure report")
3683
3684 def test_ap_wpa2_eap_tls_ocsp_invalid(dev, apdev):
3685     """WPA2-Enterprise connection using EAP-TLS and invalid OCSP response"""
3686     check_ocsp_support(dev[0])
3687     params = int_eap_server_params()
3688     params["ocsp_stapling_response"] = "auth_serv/ocsp-server-cache.der-invalid"
3689     hostapd.add_ap(apdev[0]['ifname'], params)
3690     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3691                    identity="tls user", ca_cert="auth_serv/ca.pem",
3692                    private_key="auth_serv/user.pkcs12",
3693                    private_key_passwd="whatever", ocsp=2,
3694                    wait_connect=False, scan_freq="2412")
3695     count = 0
3696     while True:
3697         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3698         if ev is None:
3699             raise Exception("Timeout on EAP status")
3700         if 'bad certificate status response' in ev:
3701             break
3702         count = count + 1
3703         if count > 10:
3704             raise Exception("Unexpected number of EAP status messages")
3705
3706     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3707     if ev is None:
3708         raise Exception("Timeout on EAP failure report")
3709
3710 def test_ap_wpa2_eap_tls_ocsp_unknown_sign(dev, apdev):
3711     """WPA2-Enterprise connection using EAP-TLS and unknown OCSP signer"""
3712     check_ocsp_support(dev[0])
3713     params = int_eap_server_params()
3714     params["ocsp_stapling_response"] = "auth_serv/ocsp-server-cache.der-unknown-sign"
3715     hostapd.add_ap(apdev[0]['ifname'], params)
3716     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3717                    identity="tls user", ca_cert="auth_serv/ca.pem",
3718                    private_key="auth_serv/user.pkcs12",
3719                    private_key_passwd="whatever", ocsp=2,
3720                    wait_connect=False, scan_freq="2412")
3721     count = 0
3722     while True:
3723         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3724         if ev is None:
3725             raise Exception("Timeout on EAP status")
3726         if 'bad certificate status response' in ev:
3727             break
3728         count = count + 1
3729         if count > 10:
3730             raise Exception("Unexpected number of EAP status messages")
3731
3732     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3733     if ev is None:
3734         raise Exception("Timeout on EAP failure report")
3735
3736 def test_ap_wpa2_eap_ttls_ocsp_revoked(dev, apdev, params):
3737     """WPA2-Enterprise connection using EAP-TTLS and OCSP status revoked"""
3738     check_ocsp_support(dev[0])
3739     ocsp = os.path.join(params['logdir'], "ocsp-server-cache-revoked.der")
3740     if not os.path.exists(ocsp):
3741         raise HwsimSkip("No OCSP response available")
3742     params = int_eap_server_params()
3743     params["ocsp_stapling_response"] = ocsp
3744     hostapd.add_ap(apdev[0]['ifname'], params)
3745     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
3746                    identity="pap user", ca_cert="auth_serv/ca.pem",
3747                    anonymous_identity="ttls", password="password",
3748                    phase2="auth=PAP", ocsp=2,
3749                    wait_connect=False, scan_freq="2412")
3750     count = 0
3751     while True:
3752         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3753         if ev is None:
3754             raise Exception("Timeout on EAP status")
3755         if 'bad certificate status response' in ev:
3756             break
3757         if 'certificate revoked' in ev:
3758             break
3759         count = count + 1
3760         if count > 10:
3761             raise Exception("Unexpected number of EAP status messages")
3762
3763     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3764     if ev is None:
3765         raise Exception("Timeout on EAP failure report")
3766
3767 def test_ap_wpa2_eap_ttls_ocsp_unknown(dev, apdev, params):
3768     """WPA2-Enterprise connection using EAP-TTLS and OCSP status revoked"""
3769     check_ocsp_support(dev[0])
3770     ocsp = os.path.join(params['logdir'], "ocsp-server-cache-unknown.der")
3771     if not os.path.exists(ocsp):
3772         raise HwsimSkip("No OCSP response available")
3773     params = int_eap_server_params()
3774     params["ocsp_stapling_response"] = ocsp
3775     hostapd.add_ap(apdev[0]['ifname'], params)
3776     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
3777                    identity="pap user", ca_cert="auth_serv/ca.pem",
3778                    anonymous_identity="ttls", password="password",
3779                    phase2="auth=PAP", ocsp=2,
3780                    wait_connect=False, scan_freq="2412")
3781     count = 0
3782     while True:
3783         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"])
3784         if ev is None:
3785             raise Exception("Timeout on EAP status")
3786         if 'bad certificate status response' in ev:
3787             break
3788         count = count + 1
3789         if count > 10:
3790             raise Exception("Unexpected number of EAP status messages")
3791
3792     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3793     if ev is None:
3794         raise Exception("Timeout on EAP failure report")
3795
3796 def test_ap_wpa2_eap_ttls_optional_ocsp_unknown(dev, apdev, params):
3797     """WPA2-Enterprise connection using EAP-TTLS and OCSP status revoked"""
3798     ocsp = os.path.join(params['logdir'], "ocsp-server-cache-unknown.der")
3799     if not os.path.exists(ocsp):
3800         raise HwsimSkip("No OCSP response available")
3801     params = int_eap_server_params()
3802     params["ocsp_stapling_response"] = ocsp
3803     hostapd.add_ap(apdev[0]['ifname'], params)
3804     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
3805                    identity="pap user", ca_cert="auth_serv/ca.pem",
3806                    anonymous_identity="ttls", password="password",
3807                    phase2="auth=PAP", ocsp=1, scan_freq="2412")
3808
3809 def test_ap_wpa2_eap_tls_intermediate_ca(dev, apdev, params):
3810     """EAP-TLS with intermediate server/user CA"""
3811     params = int_eap_server_params()
3812     params["ca_cert"] = "auth_serv/iCA-server/ca-and-root.pem"
3813     params["server_cert"] = "auth_serv/iCA-server/server.pem"
3814     params["private_key"] = "auth_serv/iCA-server/server.key"
3815     hostapd.add_ap(apdev[0]['ifname'], params)
3816     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3817                    identity="tls user",
3818                    ca_cert="auth_serv/iCA-user/ca-and-root.pem",
3819                    client_cert="auth_serv/iCA-user/user.pem",
3820                    private_key="auth_serv/iCA-user/user.key",
3821                    scan_freq="2412")
3822
3823 def root_ocsp(cert):
3824     ca = "auth_serv/ca.pem"
3825
3826     fd2, fn2 = tempfile.mkstemp()
3827     os.close(fd2)
3828
3829     arg = [ "openssl", "ocsp", "-reqout", fn2, "-issuer", ca, "-cert", cert,
3830             "-no_nonce", "-sha256", "-text" ]
3831     cmd = subprocess.Popen(arg, stdout=subprocess.PIPE,
3832                            stderr=subprocess.PIPE)
3833     res = cmd.stdout.read() + "\n" + cmd.stderr.read()
3834     cmd.stdout.close()
3835     cmd.stderr.close()
3836     logger.info("OCSP request:\n" + res)
3837
3838     fd, fn = tempfile.mkstemp()
3839     os.close(fd)
3840     arg = [ "openssl", "ocsp", "-index", "auth_serv/rootCA/index.txt",
3841             "-rsigner", ca, "-rkey", "auth_serv/ca-key.pem",
3842             "-CA", ca, "-issuer", ca, "-verify_other", ca, "-trust_other",
3843             "-ndays", "7", "-reqin", fn2, "-resp_no_certs", "-respout", fn,
3844             "-text" ]
3845     cmd = subprocess.Popen(arg, stdout=subprocess.PIPE,
3846                            stderr=subprocess.PIPE)
3847     res = cmd.stdout.read() + "\n" + cmd.stderr.read()
3848     cmd.stdout.close()
3849     cmd.stderr.close()
3850     logger.info("OCSP response:\n" + res)
3851     os.unlink(fn2)
3852     return fn
3853
3854 def ica_ocsp(cert):
3855     prefix = "auth_serv/iCA-server/"
3856     ca = prefix + "cacert.pem"
3857     cert = prefix + cert
3858
3859     fd2, fn2 = tempfile.mkstemp()
3860     os.close(fd2)
3861
3862     arg = [ "openssl", "ocsp", "-reqout", fn2, "-issuer", ca, "-cert", cert,
3863             "-no_nonce", "-sha256", "-text" ]
3864     cmd = subprocess.Popen(arg, stdout=subprocess.PIPE,
3865                            stderr=subprocess.PIPE)
3866     res = cmd.stdout.read() + "\n" + cmd.stderr.read()
3867     cmd.stdout.close()
3868     cmd.stderr.close()
3869     logger.info("OCSP request:\n" + res)
3870
3871     fd, fn = tempfile.mkstemp()
3872     os.close(fd)
3873     arg = [ "openssl", "ocsp", "-index", prefix + "index.txt",
3874             "-rsigner", ca, "-rkey", prefix + "private/cakey.pem",
3875             "-CA", ca, "-issuer", ca, "-verify_other", ca, "-trust_other",
3876             "-ndays", "7", "-reqin", fn2, "-resp_no_certs", "-respout", fn,
3877             "-text" ]
3878     cmd = subprocess.Popen(arg, stdout=subprocess.PIPE,
3879                            stderr=subprocess.PIPE)
3880     res = cmd.stdout.read() + "\n" + cmd.stderr.read()
3881     cmd.stdout.close()
3882     cmd.stderr.close()
3883     logger.info("OCSP response:\n" + res)
3884     os.unlink(fn2)
3885     return fn
3886
3887 def test_ap_wpa2_eap_tls_intermediate_ca_ocsp(dev, apdev, params):
3888     """EAP-TLS with intermediate server/user CA and OCSP on server certificate"""
3889     params = int_eap_server_params()
3890     params["ca_cert"] = "auth_serv/iCA-server/ca-and-root.pem"
3891     params["server_cert"] = "auth_serv/iCA-server/server.pem"
3892     params["private_key"] = "auth_serv/iCA-server/server.key"
3893     fn = ica_ocsp("server.pem")
3894     params["ocsp_stapling_response"] = fn
3895     try:
3896         hostapd.add_ap(apdev[0]['ifname'], params)
3897         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3898                        identity="tls user",
3899                        ca_cert="auth_serv/iCA-user/ca-and-root.pem",
3900                        client_cert="auth_serv/iCA-user/user.pem",
3901                        private_key="auth_serv/iCA-user/user.key",
3902                        scan_freq="2412", ocsp=2)
3903     finally:
3904         os.unlink(fn)
3905
3906 def test_ap_wpa2_eap_tls_intermediate_ca_ocsp_revoked(dev, apdev, params):
3907     """EAP-TLS with intermediate server/user CA and OCSP on revoked server certificate"""
3908     params = int_eap_server_params()
3909     params["ca_cert"] = "auth_serv/iCA-server/ca-and-root.pem"
3910     params["server_cert"] = "auth_serv/iCA-server/server-revoked.pem"
3911     params["private_key"] = "auth_serv/iCA-server/server-revoked.key"
3912     fn = ica_ocsp("server-revoked.pem")
3913     params["ocsp_stapling_response"] = fn
3914     try:
3915         hostapd.add_ap(apdev[0]['ifname'], params)
3916         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3917                        identity="tls user",
3918                        ca_cert="auth_serv/iCA-user/ca-and-root.pem",
3919                        client_cert="auth_serv/iCA-user/user.pem",
3920                        private_key="auth_serv/iCA-user/user.key",
3921                        scan_freq="2412", ocsp=1, wait_connect=False)
3922         count = 0
3923         while True:
3924             ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS",
3925                                     "CTRL-EVENT-EAP-SUCCESS"])
3926             if ev is None:
3927                 raise Exception("Timeout on EAP status")
3928             if "CTRL-EVENT-EAP-SUCCESS" in ev:
3929                 raise Exception("Unexpected EAP-Success")
3930             if 'bad certificate status response' in ev:
3931                 break
3932             if 'certificate revoked' in ev:
3933                 break
3934             count = count + 1
3935             if count > 10:
3936                 raise Exception("Unexpected number of EAP status messages")
3937
3938         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3939         if ev is None:
3940             raise Exception("Timeout on EAP failure report")
3941         dev[0].request("REMOVE_NETWORK all")
3942         dev[0].wait_disconnected()
3943     finally:
3944         os.unlink(fn)
3945
3946 def test_ap_wpa2_eap_tls_intermediate_ca_ocsp_multi_missing_resp(dev, apdev, params):
3947     """EAP-TLS with intermediate server/user CA and OCSP multi missing response"""
3948     check_ocsp_support(dev[0])
3949     check_ocsp_multi_support(dev[0])
3950
3951     params = int_eap_server_params()
3952     params["ca_cert"] = "auth_serv/iCA-server/ca-and-root.pem"
3953     params["server_cert"] = "auth_serv/iCA-server/server.pem"
3954     params["private_key"] = "auth_serv/iCA-server/server.key"
3955     fn = ica_ocsp("server.pem")
3956     params["ocsp_stapling_response"] = fn
3957     try:
3958         hostapd.add_ap(apdev[0]['ifname'], params)
3959         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
3960                        identity="tls user",
3961                        ca_cert="auth_serv/iCA-user/ca-and-root.pem",
3962                        client_cert="auth_serv/iCA-user/user.pem",
3963                        private_key="auth_serv/iCA-user/user.key",
3964                        scan_freq="2412", ocsp=3, wait_connect=False)
3965         count = 0
3966         while True:
3967             ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS",
3968                                     "CTRL-EVENT-EAP-SUCCESS"])
3969             if ev is None:
3970                 raise Exception("Timeout on EAP status")
3971             if "CTRL-EVENT-EAP-SUCCESS" in ev:
3972                 raise Exception("Unexpected EAP-Success")
3973             if 'bad certificate status response' in ev:
3974                 break
3975             if 'certificate revoked' in ev:
3976                 break
3977             count = count + 1
3978             if count > 10:
3979                 raise Exception("Unexpected number of EAP status messages")
3980
3981         ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
3982         if ev is None:
3983             raise Exception("Timeout on EAP failure report")
3984         dev[0].request("REMOVE_NETWORK all")
3985         dev[0].wait_disconnected()
3986     finally:
3987         os.unlink(fn)
3988
3989 def test_ap_wpa2_eap_tls_intermediate_ca_ocsp_multi(dev, apdev, params):
3990     """EAP-TLS with intermediate server/user CA and OCSP multi OK"""
3991     check_ocsp_support(dev[0])
3992     check_ocsp_multi_support(dev[0])
3993
3994     params = int_eap_server_params()
3995     params["ca_cert"] = "auth_serv/iCA-server/ca-and-root.pem"
3996     params["server_cert"] = "auth_serv/iCA-server/server.pem"
3997     params["private_key"] = "auth_serv/iCA-server/server.key"
3998     fn = ica_ocsp("server.pem")
3999     fn2 = root_ocsp("auth_serv/iCA-server/cacert.pem")
4000     params["ocsp_stapling_response"] = fn
4001
4002     with open(fn, "r") as f:
4003         resp_server = f.read()
4004     with open(fn2, "r") as f:
4005         resp_ica = f.read()
4006
4007     fd3, fn3 = tempfile.mkstemp()
4008     try:
4009         f = os.fdopen(fd3, 'w')
4010         f.write(struct.pack(">L", len(resp_server))[1:4])
4011         f.write(resp_server)
4012         f.write(struct.pack(">L", len(resp_ica))[1:4])
4013         f.write(resp_ica)
4014         f.close()
4015
4016         params["ocsp_stapling_response_multi"] = fn3
4017
4018         hostapd.add_ap(apdev[0]['ifname'], params)
4019         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4020                        identity="tls user",
4021                        ca_cert="auth_serv/iCA-user/ca-and-root.pem",
4022                        client_cert="auth_serv/iCA-user/user.pem",
4023                        private_key="auth_serv/iCA-user/user.key",
4024                        scan_freq="2412", ocsp=3)
4025         dev[0].request("REMOVE_NETWORK all")
4026         dev[0].wait_disconnected()
4027     finally:
4028         os.unlink(fn)
4029         os.unlink(fn2)
4030         os.unlink(fn3)
4031
4032 def test_ap_wpa2_eap_tls_ocsp_multi_revoked(dev, apdev, params):
4033     """EAP-TLS and CA signed OCSP multi response (revoked)"""
4034     check_ocsp_support(dev[0])
4035     check_ocsp_multi_support(dev[0])
4036
4037     ocsp_revoked = os.path.join(params['logdir'],
4038                                 "ocsp-resp-ca-signed-revoked.der")
4039     if not os.path.exists(ocsp_revoked):
4040         raise HwsimSkip("No OCSP response (revoked) available")
4041     ocsp_unknown = os.path.join(params['logdir'],
4042                                 "ocsp-resp-ca-signed-unknown.der")
4043     if not os.path.exists(ocsp_unknown):
4044         raise HwsimSkip("No OCSP response(unknown) available")
4045
4046     with open(ocsp_revoked, "r") as f:
4047         resp_revoked = f.read()
4048     with open(ocsp_unknown, "r") as f:
4049         resp_unknown = f.read()
4050
4051     fd, fn = tempfile.mkstemp()
4052     try:
4053         # This is not really a valid order of the OCSPResponse items in the
4054         # list, but this works for now to verify parsing and processing of
4055         # multiple responses.
4056         f = os.fdopen(fd, 'w')
4057         f.write(struct.pack(">L", len(resp_unknown))[1:4])
4058         f.write(resp_unknown)
4059         f.write(struct.pack(">L", len(resp_revoked))[1:4])
4060         f.write(resp_revoked)
4061         f.write(struct.pack(">L", 0)[1:4])
4062         f.write(struct.pack(">L", len(resp_unknown))[1:4])
4063         f.write(resp_unknown)
4064         f.close()
4065
4066         params = int_eap_server_params()
4067         params["ocsp_stapling_response_multi"] = fn
4068         hostapd.add_ap(apdev[0]['ifname'], params)
4069         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4070                        identity="tls user", ca_cert="auth_serv/ca.pem",
4071                        private_key="auth_serv/user.pkcs12",
4072                        private_key_passwd="whatever", ocsp=1,
4073                        wait_connect=False, scan_freq="2412")
4074         count = 0
4075         while True:
4076             ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS",
4077                                     "CTRL-EVENT-EAP-SUCCESS"])
4078             if ev is None:
4079                 raise Exception("Timeout on EAP status")
4080             if "CTRL-EVENT-EAP-SUCCESS" in ev:
4081                 raise Exception("Unexpected EAP-Success")
4082             if 'bad certificate status response' in ev:
4083                 break
4084             if 'certificate revoked' in ev:
4085                 break
4086             count = count + 1
4087             if count > 10:
4088                 raise Exception("Unexpected number of EAP status messages")
4089     finally:
4090         os.unlink(fn)
4091
4092 def test_ap_wpa2_eap_tls_domain_suffix_match_cn_full(dev, apdev):
4093     """WPA2-Enterprise using EAP-TLS and domain suffix match (CN)"""
4094     check_domain_match_full(dev[0])
4095     params = int_eap_server_params()
4096     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
4097     params["private_key"] = "auth_serv/server-no-dnsname.key"
4098     hostapd.add_ap(apdev[0]['ifname'], params)
4099     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4100                    identity="tls user", ca_cert="auth_serv/ca.pem",
4101                    private_key="auth_serv/user.pkcs12",
4102                    private_key_passwd="whatever",
4103                    domain_suffix_match="server3.w1.fi",
4104                    scan_freq="2412")
4105
4106 def test_ap_wpa2_eap_tls_domain_match_cn(dev, apdev):
4107     """WPA2-Enterprise using EAP-TLS and domainmatch (CN)"""
4108     check_domain_match(dev[0])
4109     params = int_eap_server_params()
4110     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
4111     params["private_key"] = "auth_serv/server-no-dnsname.key"
4112     hostapd.add_ap(apdev[0]['ifname'], params)
4113     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4114                    identity="tls user", ca_cert="auth_serv/ca.pem",
4115                    private_key="auth_serv/user.pkcs12",
4116                    private_key_passwd="whatever",
4117                    domain_match="server3.w1.fi",
4118                    scan_freq="2412")
4119
4120 def test_ap_wpa2_eap_tls_domain_suffix_match_cn(dev, apdev):
4121     """WPA2-Enterprise using EAP-TLS and domain suffix match (CN)"""
4122     check_domain_match_full(dev[0])
4123     params = int_eap_server_params()
4124     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
4125     params["private_key"] = "auth_serv/server-no-dnsname.key"
4126     hostapd.add_ap(apdev[0]['ifname'], params)
4127     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4128                    identity="tls user", ca_cert="auth_serv/ca.pem",
4129                    private_key="auth_serv/user.pkcs12",
4130                    private_key_passwd="whatever",
4131                    domain_suffix_match="w1.fi",
4132                    scan_freq="2412")
4133
4134 def test_ap_wpa2_eap_tls_domain_suffix_mismatch_cn(dev, apdev):
4135     """WPA2-Enterprise using EAP-TLS and domain suffix mismatch (CN)"""
4136     check_domain_suffix_match(dev[0])
4137     params = int_eap_server_params()
4138     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
4139     params["private_key"] = "auth_serv/server-no-dnsname.key"
4140     hostapd.add_ap(apdev[0]['ifname'], params)
4141     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4142                    identity="tls user", ca_cert="auth_serv/ca.pem",
4143                    private_key="auth_serv/user.pkcs12",
4144                    private_key_passwd="whatever",
4145                    domain_suffix_match="example.com",
4146                    wait_connect=False,
4147                    scan_freq="2412")
4148     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4149                    identity="tls user", ca_cert="auth_serv/ca.pem",
4150                    private_key="auth_serv/user.pkcs12",
4151                    private_key_passwd="whatever",
4152                    domain_suffix_match="erver3.w1.fi",
4153                    wait_connect=False,
4154                    scan_freq="2412")
4155     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4156     if ev is None:
4157         raise Exception("Timeout on EAP failure report")
4158     ev = dev[1].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4159     if ev is None:
4160         raise Exception("Timeout on EAP failure report (2)")
4161
4162 def test_ap_wpa2_eap_tls_domain_mismatch_cn(dev, apdev):
4163     """WPA2-Enterprise using EAP-TLS and domain mismatch (CN)"""
4164     check_domain_match(dev[0])
4165     params = int_eap_server_params()
4166     params["server_cert"] = "auth_serv/server-no-dnsname.pem"
4167     params["private_key"] = "auth_serv/server-no-dnsname.key"
4168     hostapd.add_ap(apdev[0]['ifname'], params)
4169     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4170                    identity="tls user", ca_cert="auth_serv/ca.pem",
4171                    private_key="auth_serv/user.pkcs12",
4172                    private_key_passwd="whatever",
4173                    domain_match="example.com",
4174                    wait_connect=False,
4175                    scan_freq="2412")
4176     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4177                    identity="tls user", ca_cert="auth_serv/ca.pem",
4178                    private_key="auth_serv/user.pkcs12",
4179                    private_key_passwd="whatever",
4180                    domain_match="w1.fi",
4181                    wait_connect=False,
4182                    scan_freq="2412")
4183     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4184     if ev is None:
4185         raise Exception("Timeout on EAP failure report")
4186     ev = dev[1].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4187     if ev is None:
4188         raise Exception("Timeout on EAP failure report (2)")
4189
4190 def test_ap_wpa2_eap_ttls_expired_cert(dev, apdev):
4191     """WPA2-Enterprise using EAP-TTLS and expired certificate"""
4192     skip_with_fips(dev[0])
4193     params = int_eap_server_params()
4194     params["server_cert"] = "auth_serv/server-expired.pem"
4195     params["private_key"] = "auth_serv/server-expired.key"
4196     hostapd.add_ap(apdev[0]['ifname'], params)
4197     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4198                    identity="mschap user", password="password",
4199                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4200                    wait_connect=False,
4201                    scan_freq="2412")
4202     ev = dev[0].wait_event(["CTRL-EVENT-EAP-TLS-CERT-ERROR"])
4203     if ev is None:
4204         raise Exception("Timeout on EAP certificate error report")
4205     if "reason=4" not in ev or "certificate has expired" not in ev:
4206         raise Exception("Unexpected failure reason: " + ev)
4207     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4208     if ev is None:
4209         raise Exception("Timeout on EAP failure report")
4210
4211 def test_ap_wpa2_eap_ttls_ignore_expired_cert(dev, apdev):
4212     """WPA2-Enterprise using EAP-TTLS and ignore certificate expiration"""
4213     skip_with_fips(dev[0])
4214     params = int_eap_server_params()
4215     params["server_cert"] = "auth_serv/server-expired.pem"
4216     params["private_key"] = "auth_serv/server-expired.key"
4217     hostapd.add_ap(apdev[0]['ifname'], params)
4218     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4219                    identity="mschap user", password="password",
4220                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4221                    phase1="tls_disable_time_checks=1",
4222                    scan_freq="2412")
4223
4224 def test_ap_wpa2_eap_ttls_long_duration(dev, apdev):
4225     """WPA2-Enterprise using EAP-TTLS and long certificate duration"""
4226     skip_with_fips(dev[0])
4227     params = int_eap_server_params()
4228     params["server_cert"] = "auth_serv/server-long-duration.pem"
4229     params["private_key"] = "auth_serv/server-long-duration.key"
4230     hostapd.add_ap(apdev[0]['ifname'], params)
4231     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4232                    identity="mschap user", password="password",
4233                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4234                    scan_freq="2412")
4235
4236 def test_ap_wpa2_eap_ttls_server_cert_eku_client(dev, apdev):
4237     """WPA2-Enterprise using EAP-TTLS and server cert with client EKU"""
4238     skip_with_fips(dev[0])
4239     params = int_eap_server_params()
4240     params["server_cert"] = "auth_serv/server-eku-client.pem"
4241     params["private_key"] = "auth_serv/server-eku-client.key"
4242     hostapd.add_ap(apdev[0]['ifname'], params)
4243     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4244                    identity="mschap user", password="password",
4245                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4246                    wait_connect=False,
4247                    scan_freq="2412")
4248     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4249     if ev is None:
4250         raise Exception("Timeout on EAP failure report")
4251
4252 def test_ap_wpa2_eap_ttls_server_cert_eku_client_server(dev, apdev):
4253     """WPA2-Enterprise using EAP-TTLS and server cert with client and server EKU"""
4254     skip_with_fips(dev[0])
4255     params = int_eap_server_params()
4256     params["server_cert"] = "auth_serv/server-eku-client-server.pem"
4257     params["private_key"] = "auth_serv/server-eku-client-server.key"
4258     hostapd.add_ap(apdev[0]['ifname'], params)
4259     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4260                    identity="mschap user", password="password",
4261                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4262                    scan_freq="2412")
4263
4264 def test_ap_wpa2_eap_ttls_server_pkcs12(dev, apdev):
4265     """WPA2-Enterprise using EAP-TTLS and server PKCS#12 file"""
4266     skip_with_fips(dev[0])
4267     params = int_eap_server_params()
4268     del params["server_cert"]
4269     params["private_key"] = "auth_serv/server.pkcs12"
4270     hostapd.add_ap(apdev[0]['ifname'], params)
4271     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4272                    identity="mschap user", password="password",
4273                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4274                    scan_freq="2412")
4275
4276 def test_ap_wpa2_eap_ttls_server_pkcs12_extra(dev, apdev):
4277     """EAP-TTLS and server PKCS#12 file with extra certs"""
4278     skip_with_fips(dev[0])
4279     params = int_eap_server_params()
4280     del params["server_cert"]
4281     params["private_key"] = "auth_serv/server-extra.pkcs12"
4282     params["private_key_passwd"] = "whatever"
4283     hostapd.add_ap(apdev[0]['ifname'], params)
4284     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4285                    identity="mschap user", password="password",
4286                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4287                    scan_freq="2412")
4288
4289 def test_ap_wpa2_eap_ttls_dh_params(dev, apdev):
4290     """WPA2-Enterprise connection using EAP-TTLS/CHAP and setting DH params"""
4291     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4292     hostapd.add_ap(apdev[0]['ifname'], params)
4293     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4294                 anonymous_identity="ttls", password="password",
4295                 ca_cert="auth_serv/ca.der", phase2="auth=PAP",
4296                 dh_file="auth_serv/dh.conf")
4297
4298 def test_ap_wpa2_eap_ttls_dh_params_dsa(dev, apdev):
4299     """WPA2-Enterprise connection using EAP-TTLS and setting DH params (DSA)"""
4300     check_dh_dsa_support(dev[0])
4301     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4302     hostapd.add_ap(apdev[0]['ifname'], params)
4303     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4304                 anonymous_identity="ttls", password="password",
4305                 ca_cert="auth_serv/ca.der", phase2="auth=PAP",
4306                 dh_file="auth_serv/dsaparam.pem")
4307
4308 def test_ap_wpa2_eap_ttls_dh_params_not_found(dev, apdev):
4309     """EAP-TTLS and DH params file not found"""
4310     skip_with_fips(dev[0])
4311     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4312     hostapd.add_ap(apdev[0]['ifname'], params)
4313     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4314                    identity="mschap user", password="password",
4315                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4316                    dh_file="auth_serv/dh-no-such-file.conf",
4317                    scan_freq="2412", wait_connect=False)
4318     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4319     if ev is None:
4320         raise Exception("EAP failure timed out")
4321     dev[0].request("REMOVE_NETWORK all")
4322     dev[0].wait_disconnected()
4323
4324 def test_ap_wpa2_eap_ttls_dh_params_invalid(dev, apdev):
4325     """EAP-TTLS and invalid DH params file"""
4326     skip_with_fips(dev[0])
4327     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4328     hostapd.add_ap(apdev[0]['ifname'], params)
4329     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4330                    identity="mschap user", password="password",
4331                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4332                    dh_file="auth_serv/ca.pem",
4333                    scan_freq="2412", wait_connect=False)
4334     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4335     if ev is None:
4336         raise Exception("EAP failure timed out")
4337     dev[0].request("REMOVE_NETWORK all")
4338     dev[0].wait_disconnected()
4339
4340 def test_ap_wpa2_eap_ttls_dh_params_blob(dev, apdev):
4341     """WPA2-Enterprise connection using EAP-TTLS/CHAP and setting DH params from blob"""
4342     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4343     hostapd.add_ap(apdev[0]['ifname'], params)
4344     dh = read_pem("auth_serv/dh2.conf")
4345     if "OK" not in dev[0].request("SET blob dhparams " + dh.encode("hex")):
4346         raise Exception("Could not set dhparams blob")
4347     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4348                 anonymous_identity="ttls", password="password",
4349                 ca_cert="auth_serv/ca.der", phase2="auth=PAP",
4350                 dh_file="blob://dhparams")
4351
4352 def test_ap_wpa2_eap_ttls_dh_params_server(dev, apdev):
4353     """WPA2-Enterprise using EAP-TTLS and alternative server dhparams"""
4354     params = int_eap_server_params()
4355     params["dh_file"] = "auth_serv/dh2.conf"
4356     hostapd.add_ap(apdev[0]['ifname'], params)
4357     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4358                 anonymous_identity="ttls", password="password",
4359                 ca_cert="auth_serv/ca.der", phase2="auth=PAP")
4360
4361 def test_ap_wpa2_eap_ttls_dh_params_dsa_server(dev, apdev):
4362     """WPA2-Enterprise using EAP-TTLS and alternative server dhparams (DSA)"""
4363     params = int_eap_server_params()
4364     params["dh_file"] = "auth_serv/dsaparam.pem"
4365     hostapd.add_ap(apdev[0]['ifname'], params)
4366     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4367                 anonymous_identity="ttls", password="password",
4368                 ca_cert="auth_serv/ca.der", phase2="auth=PAP")
4369
4370 def test_ap_wpa2_eap_ttls_dh_params_not_found(dev, apdev):
4371     """EAP-TLS server and dhparams file not found"""
4372     params = int_eap_server_params()
4373     params["dh_file"] = "auth_serv/dh-no-such-file.conf"
4374     hapd = hostapd.add_ap(apdev[0]['ifname'], params, no_enable=True)
4375     if "FAIL" not in hapd.request("ENABLE"):
4376         raise Exception("Invalid configuration accepted")
4377
4378 def test_ap_wpa2_eap_ttls_dh_params_invalid(dev, apdev):
4379     """EAP-TLS server and invalid dhparams file"""
4380     params = int_eap_server_params()
4381     params["dh_file"] = "auth_serv/ca.pem"
4382     hapd = hostapd.add_ap(apdev[0]['ifname'], params, no_enable=True)
4383     if "FAIL" not in hapd.request("ENABLE"):
4384         raise Exception("Invalid configuration accepted")
4385
4386 def test_ap_wpa2_eap_reauth(dev, apdev):
4387     """WPA2-Enterprise and Authenticator forcing reauthentication"""
4388     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4389     params['eap_reauth_period'] = '2'
4390     hostapd.add_ap(apdev[0]['ifname'], params)
4391     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
4392                 password_hex="0123456789abcdef0123456789abcdef")
4393     logger.info("Wait for reauthentication")
4394     ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=10)
4395     if ev is None:
4396         raise Exception("Timeout on reauthentication")
4397     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
4398     if ev is None:
4399         raise Exception("Timeout on reauthentication")
4400     for i in range(0, 20):
4401         state = dev[0].get_status_field("wpa_state")
4402         if state == "COMPLETED":
4403             break
4404         time.sleep(0.1)
4405     if state != "COMPLETED":
4406         raise Exception("Reauthentication did not complete")
4407
4408 def test_ap_wpa2_eap_request_identity_message(dev, apdev):
4409     """Optional displayable message in EAP Request-Identity"""
4410     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4411     params['eap_message'] = 'hello\\0networkid=netw,nasid=foo,portid=0,NAIRealms=example.com'
4412     hostapd.add_ap(apdev[0]['ifname'], params)
4413     eap_connect(dev[0], apdev[0], "PAX", "pax.user@example.com",
4414                 password_hex="0123456789abcdef0123456789abcdef")
4415
4416 def test_ap_wpa2_eap_sim_aka_result_ind(dev, apdev):
4417     """WPA2-Enterprise using EAP-SIM/AKA and protected result indication"""
4418     check_hlr_auc_gw_support()
4419     params = int_eap_server_params()
4420     params['eap_sim_db'] = "unix:/tmp/hlr_auc_gw.sock"
4421     params['eap_sim_aka_result_ind'] = "1"
4422     hostapd.add_ap(apdev[0]['ifname'], params)
4423
4424     eap_connect(dev[0], apdev[0], "SIM", "1232010000000000",
4425                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
4426                 phase1="result_ind=1")
4427     eap_reauth(dev[0], "SIM")
4428     eap_connect(dev[1], apdev[0], "SIM", "1232010000000000",
4429                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581")
4430
4431     dev[0].request("REMOVE_NETWORK all")
4432     dev[1].request("REMOVE_NETWORK all")
4433
4434     eap_connect(dev[0], apdev[0], "AKA", "0232010000000000",
4435                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123",
4436                 phase1="result_ind=1")
4437     eap_reauth(dev[0], "AKA")
4438     eap_connect(dev[1], apdev[0], "AKA", "0232010000000000",
4439                 password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123")
4440
4441     dev[0].request("REMOVE_NETWORK all")
4442     dev[1].request("REMOVE_NETWORK all")
4443
4444     eap_connect(dev[0], apdev[0], "AKA'", "6555444333222111",
4445                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123",
4446                 phase1="result_ind=1")
4447     eap_reauth(dev[0], "AKA'")
4448     eap_connect(dev[1], apdev[0], "AKA'", "6555444333222111",
4449                 password="5122250214c33e723a5dd523fc145fc0:981d464c7c52eb6e5036234984ad0bcf:000000000123")
4450
4451 def test_ap_wpa2_eap_too_many_roundtrips(dev, apdev):
4452     """WPA2-Enterprise connection resulting in too many EAP roundtrips"""
4453     skip_with_fips(dev[0])
4454     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4455     hostapd.add_ap(apdev[0]['ifname'], params)
4456     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
4457                    eap="TTLS", identity="mschap user",
4458                    wait_connect=False, scan_freq="2412", ieee80211w="1",
4459                    anonymous_identity="ttls", password="password",
4460                    ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
4461                    fragment_size="10")
4462     ev = dev[0].wait_event(["EAP: more than"], timeout=20)
4463     if ev is None:
4464         raise Exception("EAP roundtrip limit not reached")
4465
4466 def test_ap_wpa2_eap_expanded_nak(dev, apdev):
4467     """WPA2-Enterprise connection with EAP resulting in expanded NAK"""
4468     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4469     hostapd.add_ap(apdev[0]['ifname'], params)
4470     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
4471                    eap="PSK", identity="vendor-test",
4472                    password_hex="ff23456789abcdef0123456789abcdef",
4473                    wait_connect=False)
4474
4475     found = False
4476     for i in range(0, 5):
4477         ev = dev[0].wait_event(["CTRL-EVENT-EAP-STATUS"], timeout=16)
4478         if ev is None:
4479             raise Exception("Association and EAP start timed out")
4480         if "refuse proposed method" in ev:
4481             found = True
4482             break
4483     if not found:
4484         raise Exception("Unexpected EAP status: " + ev)
4485
4486     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"])
4487     if ev is None:
4488         raise Exception("EAP failure timed out")
4489
4490 def test_ap_wpa2_eap_sql(dev, apdev, params):
4491     """WPA2-Enterprise connection using SQLite for user DB"""
4492     skip_with_fips(dev[0])
4493     try:
4494         import sqlite3
4495     except ImportError:
4496         raise HwsimSkip("No sqlite3 module available")
4497     dbfile = os.path.join(params['logdir'], "eap-user.db")
4498     try:
4499         os.remove(dbfile)
4500     except:
4501         pass
4502     con = sqlite3.connect(dbfile)
4503     with con:
4504         cur = con.cursor()
4505         cur.execute("CREATE TABLE users(identity TEXT PRIMARY KEY, methods TEXT, password TEXT, remediation TEXT, phase2 INTEGER)")
4506         cur.execute("CREATE TABLE wildcards(identity TEXT PRIMARY KEY, methods TEXT)")
4507         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-pap','TTLS-PAP','password',1)")
4508         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-chap','TTLS-CHAP','password',1)")
4509         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-mschap','TTLS-MSCHAP','password',1)")
4510         cur.execute("INSERT INTO users(identity,methods,password,phase2) VALUES ('user-mschapv2','TTLS-MSCHAPV2','password',1)")
4511         cur.execute("INSERT INTO wildcards(identity,methods) VALUES ('','TTLS,TLS')")
4512         cur.execute("CREATE TABLE authlog(timestamp TEXT, session TEXT, nas_ip TEXT, username TEXT, note TEXT)")
4513
4514     try:
4515         params = int_eap_server_params()
4516         params["eap_user_file"] = "sqlite:" + dbfile
4517         hostapd.add_ap(apdev[0]['ifname'], params)
4518         eap_connect(dev[0], apdev[0], "TTLS", "user-mschapv2",
4519                     anonymous_identity="ttls", password="password",
4520                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
4521         dev[0].request("REMOVE_NETWORK all")
4522         eap_connect(dev[1], apdev[0], "TTLS", "user-mschap",
4523                     anonymous_identity="ttls", password="password",
4524                     ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP")
4525         dev[1].request("REMOVE_NETWORK all")
4526         eap_connect(dev[0], apdev[0], "TTLS", "user-chap",
4527                     anonymous_identity="ttls", password="password",
4528                     ca_cert="auth_serv/ca.pem", phase2="auth=CHAP")
4529         eap_connect(dev[1], apdev[0], "TTLS", "user-pap",
4530                     anonymous_identity="ttls", password="password",
4531                     ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
4532     finally:
4533         os.remove(dbfile)
4534
4535 def test_ap_wpa2_eap_non_ascii_identity(dev, apdev):
4536     """WPA2-Enterprise connection attempt using non-ASCII identity"""
4537     params = int_eap_server_params()
4538     hostapd.add_ap(apdev[0]['ifname'], params)
4539     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4540                    identity="\x80", password="password", wait_connect=False)
4541     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4542                    identity="a\x80", password="password", wait_connect=False)
4543     for i in range(0, 2):
4544         ev = dev[i].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
4545         if ev is None:
4546             raise Exception("Association and EAP start timed out")
4547         ev = dev[i].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
4548         if ev is None:
4549             raise Exception("EAP method selection timed out")
4550
4551 def test_ap_wpa2_eap_non_ascii_identity2(dev, apdev):
4552     """WPA2-Enterprise connection attempt using non-ASCII identity"""
4553     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4554     hostapd.add_ap(apdev[0]['ifname'], params)
4555     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4556                    identity="\x80", password="password", wait_connect=False)
4557     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4558                    identity="a\x80", password="password", wait_connect=False)
4559     for i in range(0, 2):
4560         ev = dev[i].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=16)
4561         if ev is None:
4562             raise Exception("Association and EAP start timed out")
4563         ev = dev[i].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=10)
4564         if ev is None:
4565             raise Exception("EAP method selection timed out")
4566
4567 def test_openssl_cipher_suite_config_wpas(dev, apdev):
4568     """OpenSSL cipher suite configuration on wpa_supplicant"""
4569     tls = dev[0].request("GET tls_library")
4570     if not tls.startswith("OpenSSL"):
4571         raise HwsimSkip("TLS library is not OpenSSL: " + tls)
4572     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4573     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4574     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4575                 anonymous_identity="ttls", password="password",
4576                 openssl_ciphers="AES128",
4577                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
4578     eap_connect(dev[1], apdev[0], "TTLS", "pap user",
4579                 anonymous_identity="ttls", password="password",
4580                 openssl_ciphers="EXPORT",
4581                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
4582                 expect_failure=True, maybe_local_error=True)
4583     dev[2].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
4584                    identity="pap user", anonymous_identity="ttls",
4585                    password="password",
4586                    openssl_ciphers="FOO",
4587                    ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
4588                    wait_connect=False)
4589     ev = dev[2].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
4590     if ev is None:
4591         raise Exception("EAP failure after invalid openssl_ciphers not reported")
4592     dev[2].request("DISCONNECT")
4593
4594 def test_openssl_cipher_suite_config_hapd(dev, apdev):
4595     """OpenSSL cipher suite configuration on hostapd"""
4596     tls = dev[0].request("GET tls_library")
4597     if not tls.startswith("OpenSSL"):
4598         raise HwsimSkip("wpa_supplicant TLS library is not OpenSSL: " + tls)
4599     params = int_eap_server_params()
4600     params['openssl_ciphers'] = "AES256"
4601     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4602     tls = hapd.request("GET tls_library")
4603     if not tls.startswith("OpenSSL"):
4604         raise HwsimSkip("hostapd TLS library is not OpenSSL: " + tls)
4605     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4606                 anonymous_identity="ttls", password="password",
4607                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
4608     eap_connect(dev[1], apdev[0], "TTLS", "pap user",
4609                 anonymous_identity="ttls", password="password",
4610                 openssl_ciphers="AES128",
4611                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP",
4612                 expect_failure=True)
4613     eap_connect(dev[2], apdev[0], "TTLS", "pap user",
4614                 anonymous_identity="ttls", password="password",
4615                 openssl_ciphers="HIGH:!ADH",
4616                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
4617
4618     params['openssl_ciphers'] = "FOO"
4619     hapd2 = hostapd.add_ap(apdev[1]['ifname'], params, no_enable=True)
4620     if "FAIL" not in hapd2.request("ENABLE"):
4621         raise Exception("Invalid openssl_ciphers value accepted")
4622
4623 def test_wpa2_eap_ttls_pap_key_lifetime_in_memory(dev, apdev, params):
4624     """Key lifetime in memory with WPA2-Enterprise using EAP-TTLS/PAP"""
4625     p = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4626     hapd = hostapd.add_ap(apdev[0]['ifname'], p)
4627     password = "63d2d21ac3c09ed567ee004a34490f1d16e7fa5835edf17ddba70a63f1a90a25"
4628     pid = find_wpas_process(dev[0])
4629     id = eap_connect(dev[0], apdev[0], "TTLS", "pap-secret",
4630                      anonymous_identity="ttls", password=password,
4631                      ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
4632     # The decrypted copy of GTK is freed only after the CTRL-EVENT-CONNECTED
4633     # event has been delivered, so verify that wpa_supplicant has returned to
4634     # eloop before reading process memory.
4635     time.sleep(1)
4636     dev[0].ping()
4637     buf = read_process_memory(pid, password)
4638
4639     dev[0].request("DISCONNECT")
4640     dev[0].wait_disconnected()
4641
4642     dev[0].relog()
4643     msk = None
4644     emsk = None
4645     pmk = None
4646     ptk = None
4647     gtk = None
4648     with open(os.path.join(params['logdir'], 'log0'), 'r') as f:
4649         for l in f.readlines():
4650             if "EAP-TTLS: Derived key - hexdump" in l:
4651                 val = l.strip().split(':')[3].replace(' ', '')
4652                 msk = binascii.unhexlify(val)
4653             if "EAP-TTLS: Derived EMSK - hexdump" in l:
4654                 val = l.strip().split(':')[3].replace(' ', '')
4655                 emsk = binascii.unhexlify(val)
4656             if "WPA: PMK - hexdump" in l:
4657                 val = l.strip().split(':')[3].replace(' ', '')
4658                 pmk = binascii.unhexlify(val)
4659             if "WPA: PTK - hexdump" in l:
4660                 val = l.strip().split(':')[3].replace(' ', '')
4661                 ptk = binascii.unhexlify(val)
4662             if "WPA: Group Key - hexdump" in l:
4663                 val = l.strip().split(':')[3].replace(' ', '')
4664                 gtk = binascii.unhexlify(val)
4665     if not msk or not emsk or not pmk or not ptk or not gtk:
4666         raise Exception("Could not find keys from debug log")
4667     if len(gtk) != 16:
4668         raise Exception("Unexpected GTK length")
4669
4670     kck = ptk[0:16]
4671     kek = ptk[16:32]
4672     tk = ptk[32:48]
4673
4674     fname = os.path.join(params['logdir'],
4675                          'wpa2_eap_ttls_pap_key_lifetime_in_memory.memctx-')
4676
4677     logger.info("Checking keys in memory while associated")
4678     get_key_locations(buf, password, "Password")
4679     get_key_locations(buf, pmk, "PMK")
4680     get_key_locations(buf, msk, "MSK")
4681     get_key_locations(buf, emsk, "EMSK")
4682     if password not in buf:
4683         raise HwsimSkip("Password not found while associated")
4684     if pmk not in buf:
4685         raise HwsimSkip("PMK not found while associated")
4686     if kck not in buf:
4687         raise Exception("KCK not found while associated")
4688     if kek not in buf:
4689         raise Exception("KEK not found while associated")
4690     if tk in buf:
4691         raise Exception("TK found from memory")
4692     if gtk in buf:
4693         get_key_locations(buf, gtk, "GTK")
4694         raise Exception("GTK found from memory")
4695
4696     logger.info("Checking keys in memory after disassociation")
4697     buf = read_process_memory(pid, password)
4698
4699     # Note: Password is still present in network configuration
4700     # Note: PMK is in PMKSA cache and EAP fast re-auth data
4701
4702     get_key_locations(buf, password, "Password")
4703     get_key_locations(buf, pmk, "PMK")
4704     get_key_locations(buf, msk, "MSK")
4705     get_key_locations(buf, emsk, "EMSK")
4706     verify_not_present(buf, kck, fname, "KCK")
4707     verify_not_present(buf, kek, fname, "KEK")
4708     verify_not_present(buf, tk, fname, "TK")
4709     verify_not_present(buf, gtk, fname, "GTK")
4710
4711     dev[0].request("PMKSA_FLUSH")
4712     dev[0].set_network_quoted(id, "identity", "foo")
4713     logger.info("Checking keys in memory after PMKSA cache and EAP fast reauth flush")
4714     buf = read_process_memory(pid, password)
4715     get_key_locations(buf, password, "Password")
4716     get_key_locations(buf, pmk, "PMK")
4717     get_key_locations(buf, msk, "MSK")
4718     get_key_locations(buf, emsk, "EMSK")
4719     verify_not_present(buf, pmk, fname, "PMK")
4720
4721     dev[0].request("REMOVE_NETWORK all")
4722
4723     logger.info("Checking keys in memory after network profile removal")
4724     buf = read_process_memory(pid, password)
4725
4726     get_key_locations(buf, password, "Password")
4727     get_key_locations(buf, pmk, "PMK")
4728     get_key_locations(buf, msk, "MSK")
4729     get_key_locations(buf, emsk, "EMSK")
4730     verify_not_present(buf, password, fname, "password")
4731     verify_not_present(buf, pmk, fname, "PMK")
4732     verify_not_present(buf, kck, fname, "KCK")
4733     verify_not_present(buf, kek, fname, "KEK")
4734     verify_not_present(buf, tk, fname, "TK")
4735     verify_not_present(buf, gtk, fname, "GTK")
4736     verify_not_present(buf, msk, fname, "MSK")
4737     verify_not_present(buf, emsk, fname, "EMSK")
4738
4739 def test_ap_wpa2_eap_unexpected_wep_eapol_key(dev, apdev):
4740     """WPA2-Enterprise connection and unexpected WEP EAPOL-Key"""
4741     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4742     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4743     bssid = apdev[0]['bssid']
4744     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4745                 anonymous_identity="ttls", password="password",
4746                 ca_cert="auth_serv/ca.pem", phase2="auth=PAP")
4747
4748     # Send unexpected WEP EAPOL-Key; this gets dropped
4749     res = dev[0].request("EAPOL_RX " + bssid + " 0203002c0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
4750     if "OK" not in res:
4751         raise Exception("EAPOL_RX to wpa_supplicant failed")
4752
4753 def test_ap_wpa2_eap_in_bridge(dev, apdev):
4754     """WPA2-EAP and wpas interface in a bridge"""
4755     br_ifname='sta-br0'
4756     ifname='wlan5'
4757     try:
4758         _test_ap_wpa2_eap_in_bridge(dev, apdev)
4759     finally:
4760         subprocess.call(['ip', 'link', 'set', 'dev', br_ifname, 'down'])
4761         subprocess.call(['brctl', 'delif', br_ifname, ifname])
4762         subprocess.call(['brctl', 'delbr', br_ifname])
4763         subprocess.call(['iw', ifname, 'set', '4addr', 'off'])
4764
4765 def _test_ap_wpa2_eap_in_bridge(dev, apdev):
4766     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4767     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4768
4769     br_ifname='sta-br0'
4770     ifname='wlan5'
4771     wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
4772     subprocess.call(['brctl', 'addbr', br_ifname])
4773     subprocess.call(['brctl', 'setfd', br_ifname, '0'])
4774     subprocess.call(['ip', 'link', 'set', 'dev', br_ifname, 'up'])
4775     subprocess.call(['iw', ifname, 'set', '4addr', 'on'])
4776     subprocess.check_call(['brctl', 'addif', br_ifname, ifname])
4777     wpas.interface_add(ifname, br_ifname=br_ifname)
4778     wpas.dump_monitor()
4779
4780     id = eap_connect(wpas, apdev[0], "PAX", "pax.user@example.com",
4781                      password_hex="0123456789abcdef0123456789abcdef")
4782     wpas.dump_monitor()
4783     eap_reauth(wpas, "PAX")
4784     wpas.dump_monitor()
4785     # Try again as a regression test for packet socket workaround
4786     eap_reauth(wpas, "PAX")
4787     wpas.dump_monitor()
4788     wpas.request("DISCONNECT")
4789     wpas.wait_disconnected()
4790     wpas.dump_monitor()
4791     wpas.request("RECONNECT")
4792     wpas.wait_connected()
4793     wpas.dump_monitor()
4794
4795 def test_ap_wpa2_eap_session_ticket(dev, apdev):
4796     """WPA2-Enterprise connection using EAP-TTLS and TLS session ticket enabled"""
4797     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4798     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4799     key_mgmt = hapd.get_config()['key_mgmt']
4800     if key_mgmt.split(' ')[0] != "WPA-EAP":
4801         raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt)
4802     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4803                 anonymous_identity="ttls", password="password",
4804                 ca_cert="auth_serv/ca.pem",
4805                 phase1="tls_disable_session_ticket=0", phase2="auth=PAP")
4806     eap_reauth(dev[0], "TTLS")
4807
4808 def test_ap_wpa2_eap_no_workaround(dev, apdev):
4809     """WPA2-Enterprise connection using EAP-TTLS and eap_workaround=0"""
4810     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4811     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4812     key_mgmt = hapd.get_config()['key_mgmt']
4813     if key_mgmt.split(' ')[0] != "WPA-EAP":
4814         raise Exception("Unexpected GET_CONFIG(key_mgmt): " + key_mgmt)
4815     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4816                 anonymous_identity="ttls", password="password",
4817                 ca_cert="auth_serv/ca.pem", eap_workaround='0',
4818                 phase2="auth=PAP")
4819     eap_reauth(dev[0], "TTLS")
4820
4821 def test_ap_wpa2_eap_tls_check_crl(dev, apdev):
4822     """EAP-TLS and server checking CRL"""
4823     params = int_eap_server_params()
4824     params['check_crl'] = '1'
4825     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4826
4827     # check_crl=1 and no CRL available --> reject connection
4828     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
4829                 client_cert="auth_serv/user.pem",
4830                 private_key="auth_serv/user.key", expect_failure=True)
4831     dev[0].request("REMOVE_NETWORK all")
4832
4833     hapd.disable()
4834     hapd.set("ca_cert", "auth_serv/ca-and-crl.pem")
4835     hapd.enable()
4836
4837     # check_crl=1 and valid CRL --> accept
4838     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
4839                 client_cert="auth_serv/user.pem",
4840                 private_key="auth_serv/user.key")
4841     dev[0].request("REMOVE_NETWORK all")
4842
4843     hapd.disable()
4844     hapd.set("check_crl", "2")
4845     hapd.enable()
4846
4847     # check_crl=2 and valid CRL --> accept
4848     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
4849                 client_cert="auth_serv/user.pem",
4850                 private_key="auth_serv/user.key")
4851     dev[0].request("REMOVE_NETWORK all")
4852
4853 def test_ap_wpa2_eap_tls_oom(dev, apdev):
4854     """EAP-TLS and OOM"""
4855     check_subject_match_support(dev[0])
4856     check_altsubject_match_support(dev[0])
4857     check_domain_match(dev[0])
4858     check_domain_match_full(dev[0])
4859
4860     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4861     hostapd.add_ap(apdev[0]['ifname'], params)
4862
4863     tests = [ (1, "tls_connection_set_subject_match"),
4864               (2, "tls_connection_set_subject_match"),
4865               (3, "tls_connection_set_subject_match"),
4866               (4, "tls_connection_set_subject_match") ]
4867     for count, func in tests:
4868         with alloc_fail(dev[0], count, func):
4869             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4870                            identity="tls user", ca_cert="auth_serv/ca.pem",
4871                            client_cert="auth_serv/user.pem",
4872                            private_key="auth_serv/user.key",
4873                            subject_match="/C=FI/O=w1.fi/CN=server.w1.fi",
4874                            altsubject_match="EMAIL:noone@example.com;DNS:server.w1.fi;URI:http://example.com/",
4875                            domain_suffix_match="server.w1.fi",
4876                            domain_match="server.w1.fi",
4877                            wait_connect=False, scan_freq="2412")
4878             # TLS parameter configuration error results in CTRL-REQ-PASSPHRASE
4879             ev = dev[0].wait_event(["CTRL-REQ-PASSPHRASE"], timeout=5)
4880             if ev is None:
4881                 raise Exception("No passphrase request")
4882             dev[0].request("REMOVE_NETWORK all")
4883             dev[0].wait_disconnected()
4884
4885 def test_ap_wpa2_eap_tls_macacl(dev, apdev):
4886     """WPA2-Enterprise connection using MAC ACL"""
4887     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4888     params["macaddr_acl"] = "2"
4889     hostapd.add_ap(apdev[0]['ifname'], params)
4890     eap_connect(dev[1], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
4891                 client_cert="auth_serv/user.pem",
4892                 private_key="auth_serv/user.key")
4893
4894 def test_ap_wpa2_eap_oom(dev, apdev):
4895     """EAP server and OOM"""
4896     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4897     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4898     dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412)
4899
4900     with alloc_fail(hapd, 1, "eapol_auth_alloc"):
4901         # The first attempt fails, but STA will send EAPOL-Start to retry and
4902         # that succeeds.
4903         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
4904                        identity="tls user", ca_cert="auth_serv/ca.pem",
4905                        client_cert="auth_serv/user.pem",
4906                        private_key="auth_serv/user.key",
4907                        scan_freq="2412")
4908
4909 def check_tls_ver(dev, ap, phase1, expected):
4910     eap_connect(dev, ap, "TLS", "tls user", ca_cert="auth_serv/ca.pem",
4911                 client_cert="auth_serv/user.pem",
4912                 private_key="auth_serv/user.key",
4913                 phase1=phase1)
4914     ver = dev.get_status_field("eap_tls_version")
4915     if ver != expected:
4916         raise Exception("Unexpected TLS version (expected %s): %s" % (expected, ver))
4917
4918 def test_ap_wpa2_eap_tls_versions(dev, apdev):
4919     """EAP-TLS and TLS version configuration"""
4920     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4921     hostapd.add_ap(apdev[0]['ifname'], params)
4922
4923     tls = dev[0].request("GET tls_library")
4924     if tls.startswith("OpenSSL"):
4925         if "build=OpenSSL 1.0.2" in tls and "run=OpenSSL 1.0.2" in tls:
4926             check_tls_ver(dev[0], apdev[0],
4927                           "tls_disable_tlsv1_0=1 tls_disable_tlsv1_1=1",
4928                           "TLSv1.2")
4929     elif tls.startswith("internal"):
4930         check_tls_ver(dev[0], apdev[0],
4931                       "tls_disable_tlsv1_0=1 tls_disable_tlsv1_1=1", "TLSv1.2")
4932     check_tls_ver(dev[1], apdev[0],
4933                   "tls_disable_tlsv1_0=1 tls_disable_tlsv1_2=1", "TLSv1.1")
4934     check_tls_ver(dev[2], apdev[0],
4935                   "tls_disable_tlsv1_1=1 tls_disable_tlsv1_2=1", "TLSv1")
4936
4937 def test_rsn_ie_proto_eap_sta(dev, apdev):
4938     """RSN element protocol testing for EAP cases on STA side"""
4939     bssid = apdev[0]['bssid']
4940     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
4941     # This is the RSN element used normally by hostapd
4942     params['own_ie_override'] = '30140100000fac040100000fac040100000fac010c00'
4943     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4944     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="GPSK",
4945                         identity="gpsk user",
4946                         password="abcdefghijklmnop0123456789abcdef",
4947                         scan_freq="2412")
4948
4949     tests = [ ('No RSN Capabilities field',
4950                '30120100000fac040100000fac040100000fac01'),
4951               ('No AKM Suite fields',
4952                '300c0100000fac040100000fac04'),
4953               ('No Pairwise Cipher Suite fields',
4954                '30060100000fac04'),
4955               ('No Group Data Cipher Suite field',
4956                '30020100') ]
4957     for txt,ie in tests:
4958         dev[0].request("DISCONNECT")
4959         dev[0].wait_disconnected()
4960         logger.info(txt)
4961         hapd.disable()
4962         hapd.set('own_ie_override', ie)
4963         hapd.enable()
4964         dev[0].request("BSS_FLUSH 0")
4965         dev[0].scan_for_bss(bssid, 2412, force_scan=True, only_new=True)
4966         dev[0].select_network(id, freq=2412)
4967         dev[0].wait_connected()
4968
4969     dev[0].request("DISCONNECT")
4970     dev[0].wait_disconnected()
4971     dev[0].flush_scan_cache()
4972
4973 def check_tls_session_resumption_capa(dev, hapd):
4974     tls = hapd.request("GET tls_library")
4975     if not tls.startswith("OpenSSL"):
4976         raise HwsimSkip("hostapd TLS library is not OpenSSL: " + tls)
4977
4978     tls = dev.request("GET tls_library")
4979     if not tls.startswith("OpenSSL"):
4980         raise HwsimSkip("Session resumption not supported with this TLS library: " + tls)
4981
4982 def test_eap_ttls_pap_session_resumption(dev, apdev):
4983     """EAP-TTLS/PAP session resumption"""
4984     params = int_eap_server_params()
4985     params['tls_session_lifetime'] = '60'
4986     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
4987     check_tls_session_resumption_capa(dev[0], hapd)
4988     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
4989                 anonymous_identity="ttls", password="password",
4990                 ca_cert="auth_serv/ca.pem", eap_workaround='0',
4991                 phase2="auth=PAP")
4992     if dev[0].get_status_field("tls_session_reused") != '0':
4993         raise Exception("Unexpected session resumption on the first connection")
4994
4995     dev[0].request("REAUTHENTICATE")
4996     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
4997     if ev is None:
4998         raise Exception("EAP success timed out")
4999     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5000     if ev is None:
5001         raise Exception("Key handshake with the AP timed out")
5002     if dev[0].get_status_field("tls_session_reused") != '1':
5003         raise Exception("Session resumption not used on the second connection")
5004
5005 def test_eap_ttls_chap_session_resumption(dev, apdev):
5006     """EAP-TTLS/CHAP session resumption"""
5007     params = int_eap_server_params()
5008     params['tls_session_lifetime'] = '60'
5009     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5010     check_tls_session_resumption_capa(dev[0], hapd)
5011     eap_connect(dev[0], apdev[0], "TTLS", "chap user",
5012                 anonymous_identity="ttls", password="password",
5013                 ca_cert="auth_serv/ca.der", phase2="auth=CHAP")
5014     if dev[0].get_status_field("tls_session_reused") != '0':
5015         raise Exception("Unexpected session resumption on the first connection")
5016
5017     dev[0].request("REAUTHENTICATE")
5018     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5019     if ev is None:
5020         raise Exception("EAP success timed out")
5021     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5022     if ev is None:
5023         raise Exception("Key handshake with the AP timed out")
5024     if dev[0].get_status_field("tls_session_reused") != '1':
5025         raise Exception("Session resumption not used on the second connection")
5026
5027 def test_eap_ttls_mschap_session_resumption(dev, apdev):
5028     """EAP-TTLS/MSCHAP session resumption"""
5029     check_domain_suffix_match(dev[0])
5030     params = int_eap_server_params()
5031     params['tls_session_lifetime'] = '60'
5032     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5033     check_tls_session_resumption_capa(dev[0], hapd)
5034     eap_connect(dev[0], apdev[0], "TTLS", "mschap user",
5035                 anonymous_identity="ttls", password="password",
5036                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAP",
5037                 domain_suffix_match="server.w1.fi")
5038     if dev[0].get_status_field("tls_session_reused") != '0':
5039         raise Exception("Unexpected session resumption on the first connection")
5040
5041     dev[0].request("REAUTHENTICATE")
5042     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5043     if ev is None:
5044         raise Exception("EAP success timed out")
5045     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5046     if ev is None:
5047         raise Exception("Key handshake with the AP timed out")
5048     if dev[0].get_status_field("tls_session_reused") != '1':
5049         raise Exception("Session resumption not used on the second connection")
5050
5051 def test_eap_ttls_mschapv2_session_resumption(dev, apdev):
5052     """EAP-TTLS/MSCHAPv2 session resumption"""
5053     check_domain_suffix_match(dev[0])
5054     check_eap_capa(dev[0], "MSCHAPV2")
5055     params = int_eap_server_params()
5056     params['tls_session_lifetime'] = '60'
5057     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5058     check_tls_session_resumption_capa(dev[0], hapd)
5059     eap_connect(dev[0], apdev[0], "TTLS", "DOMAIN\mschapv2 user",
5060                 anonymous_identity="ttls", password="password",
5061                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
5062                 domain_suffix_match="server.w1.fi")
5063     if dev[0].get_status_field("tls_session_reused") != '0':
5064         raise Exception("Unexpected session resumption on the first connection")
5065
5066     dev[0].request("REAUTHENTICATE")
5067     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5068     if ev is None:
5069         raise Exception("EAP success timed out")
5070     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5071     if ev is None:
5072         raise Exception("Key handshake with the AP timed out")
5073     if dev[0].get_status_field("tls_session_reused") != '1':
5074         raise Exception("Session resumption not used on the second connection")
5075
5076 def test_eap_ttls_eap_gtc_session_resumption(dev, apdev):
5077     """EAP-TTLS/EAP-GTC session resumption"""
5078     params = int_eap_server_params()
5079     params['tls_session_lifetime'] = '60'
5080     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5081     check_tls_session_resumption_capa(dev[0], hapd)
5082     eap_connect(dev[0], apdev[0], "TTLS", "user",
5083                 anonymous_identity="ttls", password="password",
5084                 ca_cert="auth_serv/ca.pem", phase2="autheap=GTC")
5085     if dev[0].get_status_field("tls_session_reused") != '0':
5086         raise Exception("Unexpected session resumption on the first connection")
5087
5088     dev[0].request("REAUTHENTICATE")
5089     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5090     if ev is None:
5091         raise Exception("EAP success timed out")
5092     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5093     if ev is None:
5094         raise Exception("Key handshake with the AP timed out")
5095     if dev[0].get_status_field("tls_session_reused") != '1':
5096         raise Exception("Session resumption not used on the second connection")
5097
5098 def test_eap_ttls_no_session_resumption(dev, apdev):
5099     """EAP-TTLS session resumption disabled on server"""
5100     params = int_eap_server_params()
5101     params['tls_session_lifetime'] = '0'
5102     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5103     eap_connect(dev[0], apdev[0], "TTLS", "pap user",
5104                 anonymous_identity="ttls", password="password",
5105                 ca_cert="auth_serv/ca.pem", eap_workaround='0',
5106                 phase2="auth=PAP")
5107     if dev[0].get_status_field("tls_session_reused") != '0':
5108         raise Exception("Unexpected session resumption on the first connection")
5109
5110     dev[0].request("REAUTHENTICATE")
5111     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5112     if ev is None:
5113         raise Exception("EAP success timed out")
5114     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5115     if ev is None:
5116         raise Exception("Key handshake with the AP timed out")
5117     if dev[0].get_status_field("tls_session_reused") != '0':
5118         raise Exception("Unexpected session resumption on the second connection")
5119
5120 def test_eap_peap_session_resumption(dev, apdev):
5121     """EAP-PEAP session resumption"""
5122     params = int_eap_server_params()
5123     params['tls_session_lifetime'] = '60'
5124     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5125     check_tls_session_resumption_capa(dev[0], hapd)
5126     eap_connect(dev[0], apdev[0], "PEAP", "user",
5127                 anonymous_identity="peap", password="password",
5128                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
5129     if dev[0].get_status_field("tls_session_reused") != '0':
5130         raise Exception("Unexpected session resumption on the first connection")
5131
5132     dev[0].request("REAUTHENTICATE")
5133     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5134     if ev is None:
5135         raise Exception("EAP success timed out")
5136     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5137     if ev is None:
5138         raise Exception("Key handshake with the AP timed out")
5139     if dev[0].get_status_field("tls_session_reused") != '1':
5140         raise Exception("Session resumption not used on the second connection")
5141
5142 def test_eap_peap_session_resumption_crypto_binding(dev, apdev):
5143     """EAP-PEAP session resumption with crypto binding"""
5144     params = int_eap_server_params()
5145     params['tls_session_lifetime'] = '60'
5146     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5147     check_tls_session_resumption_capa(dev[0], hapd)
5148     eap_connect(dev[0], apdev[0], "PEAP", "user",
5149                 anonymous_identity="peap", password="password",
5150                 phase1="peapver=0 crypto_binding=2",
5151                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
5152     if dev[0].get_status_field("tls_session_reused") != '0':
5153         raise Exception("Unexpected session resumption on the first connection")
5154
5155     dev[0].request("REAUTHENTICATE")
5156     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5157     if ev is None:
5158         raise Exception("EAP success timed out")
5159     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5160     if ev is None:
5161         raise Exception("Key handshake with the AP timed out")
5162     if dev[0].get_status_field("tls_session_reused") != '1':
5163         raise Exception("Session resumption not used on the second connection")
5164
5165 def test_eap_peap_no_session_resumption(dev, apdev):
5166     """EAP-PEAP session resumption disabled on server"""
5167     params = int_eap_server_params()
5168     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5169     eap_connect(dev[0], apdev[0], "PEAP", "user",
5170                 anonymous_identity="peap", password="password",
5171                 ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2")
5172     if dev[0].get_status_field("tls_session_reused") != '0':
5173         raise Exception("Unexpected session resumption on the first connection")
5174
5175     dev[0].request("REAUTHENTICATE")
5176     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5177     if ev is None:
5178         raise Exception("EAP success timed out")
5179     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5180     if ev is None:
5181         raise Exception("Key handshake with the AP timed out")
5182     if dev[0].get_status_field("tls_session_reused") != '0':
5183         raise Exception("Unexpected session resumption on the second connection")
5184
5185 def test_eap_tls_session_resumption(dev, apdev):
5186     """EAP-TLS session resumption"""
5187     params = int_eap_server_params()
5188     params['tls_session_lifetime'] = '60'
5189     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5190     check_tls_session_resumption_capa(dev[0], hapd)
5191     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
5192                 client_cert="auth_serv/user.pem",
5193                 private_key="auth_serv/user.key")
5194     if dev[0].get_status_field("tls_session_reused") != '0':
5195         raise Exception("Unexpected session resumption on the first connection")
5196
5197     dev[0].request("REAUTHENTICATE")
5198     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5199     if ev is None:
5200         raise Exception("EAP success timed out")
5201     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5202     if ev is None:
5203         raise Exception("Key handshake with the AP timed out")
5204     if dev[0].get_status_field("tls_session_reused") != '1':
5205         raise Exception("Session resumption not used on the second connection")
5206
5207     dev[0].request("REAUTHENTICATE")
5208     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5209     if ev is None:
5210         raise Exception("EAP success timed out")
5211     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5212     if ev is None:
5213         raise Exception("Key handshake with the AP timed out")
5214     if dev[0].get_status_field("tls_session_reused") != '1':
5215         raise Exception("Session resumption not used on the third connection")
5216
5217 def test_eap_tls_session_resumption_expiration(dev, apdev):
5218     """EAP-TLS session resumption"""
5219     params = int_eap_server_params()
5220     params['tls_session_lifetime'] = '1'
5221     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5222     check_tls_session_resumption_capa(dev[0], hapd)
5223     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
5224                 client_cert="auth_serv/user.pem",
5225                 private_key="auth_serv/user.key")
5226     if dev[0].get_status_field("tls_session_reused") != '0':
5227         raise Exception("Unexpected session resumption on the first connection")
5228
5229     # Allow multiple attempts since OpenSSL may not expire the cached entry
5230     # immediately.
5231     for i in range(10):
5232         time.sleep(1.2)
5233
5234         dev[0].request("REAUTHENTICATE")
5235         ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5236         if ev is None:
5237             raise Exception("EAP success timed out")
5238         ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5239         if ev is None:
5240             raise Exception("Key handshake with the AP timed out")
5241         if dev[0].get_status_field("tls_session_reused") == '0':
5242             break
5243     if dev[0].get_status_field("tls_session_reused") != '0':
5244         raise Exception("Session resumption used after lifetime expiration")
5245
5246 def test_eap_tls_no_session_resumption(dev, apdev):
5247     """EAP-TLS session resumption disabled on server"""
5248     params = int_eap_server_params()
5249     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5250     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
5251                 client_cert="auth_serv/user.pem",
5252                 private_key="auth_serv/user.key")
5253     if dev[0].get_status_field("tls_session_reused") != '0':
5254         raise Exception("Unexpected session resumption on the first connection")
5255
5256     dev[0].request("REAUTHENTICATE")
5257     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5258     if ev is None:
5259         raise Exception("EAP success timed out")
5260     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5261     if ev is None:
5262         raise Exception("Key handshake with the AP timed out")
5263     if dev[0].get_status_field("tls_session_reused") != '0':
5264         raise Exception("Unexpected session resumption on the second connection")
5265
5266 def test_eap_tls_session_resumption_radius(dev, apdev):
5267     """EAP-TLS session resumption (RADIUS)"""
5268     params = { "ssid": "as", "beacon_int": "2000",
5269                "radius_server_clients": "auth_serv/radius_clients.conf",
5270                "radius_server_auth_port": '18128',
5271                "eap_server": "1",
5272                "eap_user_file": "auth_serv/eap_user.conf",
5273                "ca_cert": "auth_serv/ca.pem",
5274                "server_cert": "auth_serv/server.pem",
5275                "private_key": "auth_serv/server.key",
5276                "tls_session_lifetime": "60" }
5277     authsrv = hostapd.add_ap(apdev[1]['ifname'], params)
5278     check_tls_session_resumption_capa(dev[0], authsrv)
5279
5280     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
5281     params['auth_server_port'] = "18128"
5282     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5283     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
5284                 client_cert="auth_serv/user.pem",
5285                 private_key="auth_serv/user.key")
5286     if dev[0].get_status_field("tls_session_reused") != '0':
5287         raise Exception("Unexpected session resumption on the first connection")
5288
5289     dev[0].request("REAUTHENTICATE")
5290     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5291     if ev is None:
5292         raise Exception("EAP success timed out")
5293     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5294     if ev is None:
5295         raise Exception("Key handshake with the AP timed out")
5296     if dev[0].get_status_field("tls_session_reused") != '1':
5297         raise Exception("Session resumption not used on the second connection")
5298
5299 def test_eap_tls_no_session_resumption_radius(dev, apdev):
5300     """EAP-TLS session resumption disabled (RADIUS)"""
5301     params = { "ssid": "as", "beacon_int": "2000",
5302                "radius_server_clients": "auth_serv/radius_clients.conf",
5303                "radius_server_auth_port": '18128',
5304                "eap_server": "1",
5305                "eap_user_file": "auth_serv/eap_user.conf",
5306                "ca_cert": "auth_serv/ca.pem",
5307                "server_cert": "auth_serv/server.pem",
5308                "private_key": "auth_serv/server.key",
5309                "tls_session_lifetime": "0" }
5310     hostapd.add_ap(apdev[1]['ifname'], params)
5311
5312     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
5313     params['auth_server_port'] = "18128"
5314     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5315     eap_connect(dev[0], apdev[0], "TLS", "tls user", ca_cert="auth_serv/ca.pem",
5316                 client_cert="auth_serv/user.pem",
5317                 private_key="auth_serv/user.key")
5318     if dev[0].get_status_field("tls_session_reused") != '0':
5319         raise Exception("Unexpected session resumption on the first connection")
5320
5321     dev[0].request("REAUTHENTICATE")
5322     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5323     if ev is None:
5324         raise Exception("EAP success timed out")
5325     ev = dev[0].wait_event(["WPA: Key negotiation completed"], timeout=10)
5326     if ev is None:
5327         raise Exception("Key handshake with the AP timed out")
5328     if dev[0].get_status_field("tls_session_reused") != '0':
5329         raise Exception("Unexpected session resumption on the second connection")
5330
5331 def test_eap_mschapv2_errors(dev, apdev):
5332     """EAP-MSCHAPv2 error cases"""
5333     check_eap_capa(dev[0], "MSCHAPV2")
5334     check_eap_capa(dev[0], "FAST")
5335
5336     params = hostapd.wpa2_eap_params(ssid="test-wpa-eap")
5337     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5338     dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="MSCHAPV2",
5339                    identity="phase1-user", password="password",
5340                    scan_freq="2412")
5341     dev[0].request("REMOVE_NETWORK all")
5342     dev[0].wait_disconnected()
5343
5344     tests = [ (1, "hash_nt_password_hash;mschapv2_derive_response"),
5345               (1, "nt_password_hash;mschapv2_derive_response"),
5346               (1, "nt_password_hash;=mschapv2_derive_response"),
5347               (1, "generate_nt_response;mschapv2_derive_response"),
5348               (1, "generate_authenticator_response;mschapv2_derive_response"),
5349               (1, "nt_password_hash;=mschapv2_derive_response"),
5350               (1, "get_master_key;mschapv2_derive_response"),
5351               (1, "os_get_random;eap_mschapv2_challenge_reply") ]
5352     for count, func in tests:
5353         with fail_test(dev[0], count, func):
5354             dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="MSCHAPV2",
5355                            identity="phase1-user", password="password",
5356                            wait_connect=False, scan_freq="2412")
5357             wait_fail_trigger(dev[0], "GET_FAIL")
5358             dev[0].request("REMOVE_NETWORK all")
5359             dev[0].wait_disconnected()
5360
5361     tests = [ (1, "hash_nt_password_hash;mschapv2_derive_response"),
5362               (1, "hash_nt_password_hash;=mschapv2_derive_response"),
5363               (1, "generate_nt_response_pwhash;mschapv2_derive_response"),
5364               (1, "generate_authenticator_response_pwhash;mschapv2_derive_response") ]
5365     for count, func in tests:
5366         with fail_test(dev[0], count, func):
5367             dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="MSCHAPV2",
5368                            identity="phase1-user",
5369                            password_hex="hash:8846f7eaee8fb117ad06bdd830b7586c",
5370                            wait_connect=False, scan_freq="2412")
5371             wait_fail_trigger(dev[0], "GET_FAIL")
5372             dev[0].request("REMOVE_NETWORK all")
5373             dev[0].wait_disconnected()
5374
5375     tests = [ (1, "eap_mschapv2_init"),
5376               (1, "eap_msg_alloc;eap_mschapv2_challenge_reply"),
5377               (1, "eap_msg_alloc;eap_mschapv2_success"),
5378               (1, "eap_mschapv2_getKey") ]
5379     for count, func in tests:
5380         with alloc_fail(dev[0], count, func):
5381             dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="MSCHAPV2",
5382                            identity="phase1-user", password="password",
5383                            wait_connect=False, scan_freq="2412")
5384             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5385             dev[0].request("REMOVE_NETWORK all")
5386             dev[0].wait_disconnected()
5387
5388     tests = [ (1, "eap_msg_alloc;eap_mschapv2_failure") ]
5389     for count, func in tests:
5390         with alloc_fail(dev[0], count, func):
5391             dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="MSCHAPV2",
5392                            identity="phase1-user", password="wrong password",
5393                            wait_connect=False, scan_freq="2412")
5394             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5395             dev[0].request("REMOVE_NETWORK all")
5396             dev[0].wait_disconnected()
5397
5398     tests = [ (2, "eap_mschapv2_init"),
5399               (3, "eap_mschapv2_init") ]
5400     for count, func in tests:
5401         with alloc_fail(dev[0], count, func):
5402             dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="FAST",
5403                            anonymous_identity="FAST", identity="user",
5404                            password="password",
5405                            ca_cert="auth_serv/ca.pem", phase2="auth=MSCHAPV2",
5406                            phase1="fast_provisioning=1",
5407                            pac_file="blob://fast_pac",
5408                            wait_connect=False, scan_freq="2412")
5409             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5410             dev[0].request("REMOVE_NETWORK all")
5411             dev[0].wait_disconnected()
5412
5413 def test_eap_gpsk_errors(dev, apdev):
5414     """EAP-GPSK error cases"""
5415     params = hostapd.wpa2_eap_params(ssid="test-wpa-eap")
5416     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5417     dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="GPSK",
5418                    identity="gpsk user",
5419                    password="abcdefghijklmnop0123456789abcdef",
5420                    scan_freq="2412")
5421     dev[0].request("REMOVE_NETWORK all")
5422     dev[0].wait_disconnected()
5423
5424     tests = [ (1, "os_get_random;eap_gpsk_send_gpsk_2", None),
5425               (1, "eap_gpsk_derive_session_id;eap_gpsk_send_gpsk_2",
5426                "cipher=1"),
5427               (1, "eap_gpsk_derive_session_id;eap_gpsk_send_gpsk_2",
5428                "cipher=2"),
5429               (1, "eap_gpsk_derive_keys_helper", None),
5430               (2, "eap_gpsk_derive_keys_helper", None),
5431               (1, "eap_gpsk_compute_mic_aes;eap_gpsk_compute_mic;eap_gpsk_send_gpsk_2",
5432                "cipher=1"),
5433               (1, "hmac_sha256;eap_gpsk_compute_mic;eap_gpsk_send_gpsk_2",
5434                "cipher=2"),
5435               (1, "eap_gpsk_compute_mic;eap_gpsk_validate_gpsk_3_mic", None),
5436               (1, "eap_gpsk_compute_mic;eap_gpsk_send_gpsk_4", None),
5437               (1, "eap_gpsk_derive_mid_helper", None) ]
5438     for count, func, phase1 in tests:
5439         with fail_test(dev[0], count, func):
5440             dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="GPSK",
5441                            identity="gpsk user",
5442                            password="abcdefghijklmnop0123456789abcdef",
5443                            phase1=phase1,
5444                            wait_connect=False, scan_freq="2412")
5445             wait_fail_trigger(dev[0], "GET_FAIL")
5446             dev[0].request("REMOVE_NETWORK all")
5447             dev[0].wait_disconnected()
5448
5449     tests = [ (1, "eap_gpsk_init"),
5450               (2, "eap_gpsk_init"),
5451               (3, "eap_gpsk_init"),
5452               (1, "eap_gpsk_process_id_server"),
5453               (1, "eap_msg_alloc;eap_gpsk_send_gpsk_2"),
5454               (1, "eap_gpsk_derive_session_id;eap_gpsk_send_gpsk_2"),
5455               (1, "eap_gpsk_derive_mid_helper;eap_gpsk_derive_session_id;eap_gpsk_send_gpsk_2"),
5456               (1, "eap_gpsk_derive_keys"),
5457               (1, "eap_gpsk_derive_keys_helper"),
5458               (1, "eap_msg_alloc;eap_gpsk_send_gpsk_4"),
5459               (1, "eap_gpsk_getKey"),
5460               (1, "eap_gpsk_get_emsk"),
5461               (1, "eap_gpsk_get_session_id") ]
5462     for count, func in tests:
5463         with alloc_fail(dev[0], count, func):
5464             dev[0].request("ERP_FLUSH")
5465             dev[0].connect("test-wpa-eap", key_mgmt="WPA-EAP", eap="GPSK",
5466                            identity="gpsk user", erp="1",
5467                            password="abcdefghijklmnop0123456789abcdef",
5468                            wait_connect=False, scan_freq="2412")
5469             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5470             dev[0].request("REMOVE_NETWORK all")
5471             dev[0].wait_disconnected()
5472
5473 def test_ap_wpa2_eap_sim_db(dev, apdev, params):
5474     """EAP-SIM DB error cases"""
5475     sockpath = '/tmp/hlr_auc_gw.sock-test'
5476     try:
5477         os.remove(sockpath)
5478     except:
5479         pass
5480     hparams = int_eap_server_params()
5481     hparams['eap_sim_db'] = 'unix:' + sockpath
5482     hapd = hostapd.add_ap(apdev[0]['ifname'], hparams)
5483
5484     # Initial test with hlr_auc_gw socket not available
5485     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP WPA-EAP-SHA256",
5486                         eap="SIM", identity="1232010000000000",
5487                         password="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581",
5488                         scan_freq="2412", wait_connect=False)
5489     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
5490     if ev is None:
5491         raise Exception("EAP-Failure not reported")
5492     dev[0].wait_disconnected()
5493     dev[0].request("DISCONNECT")
5494
5495     # Test with invalid responses and response timeout
5496
5497     class test_handler(SocketServer.DatagramRequestHandler):
5498         def handle(self):
5499             data = self.request[0].strip()
5500             socket = self.request[1]
5501             logger.debug("Received hlr_auc_gw request: " + data)
5502             # EAP-SIM DB: Failed to parse response string
5503             socket.sendto("FOO", self.client_address)
5504             # EAP-SIM DB: Failed to parse response string
5505             socket.sendto("FOO 1", self.client_address)
5506             # EAP-SIM DB: Unknown external response
5507             socket.sendto("FOO 1 2", self.client_address)
5508             logger.info("No proper response - wait for pending eap_sim_db request timeout")
5509
5510     server = SocketServer.UnixDatagramServer(sockpath, test_handler)
5511     server.timeout = 1
5512
5513     dev[0].select_network(id)
5514     server.handle_request()
5515     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=10)
5516     if ev is None:
5517         raise Exception("EAP-Failure not reported")
5518     dev[0].wait_disconnected()
5519     dev[0].request("DISCONNECT")
5520
5521     # Test with a valid response
5522
5523     class test_handler2(SocketServer.DatagramRequestHandler):
5524         def handle(self):
5525             data = self.request[0].strip()
5526             socket = self.request[1]
5527             logger.debug("Received hlr_auc_gw request: " + data)
5528             fname = os.path.join(params['logdir'],
5529                                  'hlr_auc_gw.milenage_db')
5530             cmd = subprocess.Popen(['../../hostapd/hlr_auc_gw',
5531                                     '-m', fname, data],
5532                                    stdout=subprocess.PIPE)
5533             res = cmd.stdout.read().strip()
5534             cmd.stdout.close()
5535             logger.debug("hlr_auc_gw response: " + res)
5536             socket.sendto(res, self.client_address)
5537
5538     server.RequestHandlerClass = test_handler2
5539
5540     dev[0].select_network(id)
5541     server.handle_request()
5542     dev[0].wait_connected()
5543     dev[0].request("DISCONNECT")
5544     dev[0].wait_disconnected()
5545
5546 def test_eap_tls_sha512(dev, apdev, params):
5547     """EAP-TLS with SHA512 signature"""
5548     params = int_eap_server_params()
5549     params["ca_cert"] = "auth_serv/sha512-ca.pem"
5550     params["server_cert"] = "auth_serv/sha512-server.pem"
5551     params["private_key"] = "auth_serv/sha512-server.key"
5552     hostapd.add_ap(apdev[0]['ifname'], params)
5553
5554     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5555                    identity="tls user sha512",
5556                    ca_cert="auth_serv/sha512-ca.pem",
5557                    client_cert="auth_serv/sha512-user.pem",
5558                    private_key="auth_serv/sha512-user.key",
5559                    scan_freq="2412")
5560     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5561                    identity="tls user sha512",
5562                    ca_cert="auth_serv/sha512-ca.pem",
5563                    client_cert="auth_serv/sha384-user.pem",
5564                    private_key="auth_serv/sha384-user.key",
5565                    scan_freq="2412")
5566
5567 def test_eap_tls_sha384(dev, apdev, params):
5568     """EAP-TLS with SHA384 signature"""
5569     params = int_eap_server_params()
5570     params["ca_cert"] = "auth_serv/sha512-ca.pem"
5571     params["server_cert"] = "auth_serv/sha384-server.pem"
5572     params["private_key"] = "auth_serv/sha384-server.key"
5573     hostapd.add_ap(apdev[0]['ifname'], params)
5574
5575     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5576                    identity="tls user sha512",
5577                    ca_cert="auth_serv/sha512-ca.pem",
5578                    client_cert="auth_serv/sha512-user.pem",
5579                    private_key="auth_serv/sha512-user.key",
5580                    scan_freq="2412")
5581     dev[1].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5582                    identity="tls user sha512",
5583                    ca_cert="auth_serv/sha512-ca.pem",
5584                    client_cert="auth_serv/sha384-user.pem",
5585                    private_key="auth_serv/sha384-user.key",
5586                    scan_freq="2412")
5587
5588 def test_ap_wpa2_eap_assoc_rsn(dev, apdev):
5589     """WPA2-Enterprise AP and association request RSN IE differences"""
5590     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
5591     hostapd.add_ap(apdev[0]['ifname'], params)
5592
5593     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap-11w")
5594     params["ieee80211w"] = "2"
5595     hostapd.add_ap(apdev[1]['ifname'], params)
5596
5597     # Success cases with optional RSN IE fields removed one by one
5598     tests = [ ("Normal wpa_supplicant assoc req RSN IE",
5599                "30140100000fac040100000fac040100000fac010000"),
5600               ("Extra PMKIDCount field in RSN IE",
5601                "30160100000fac040100000fac040100000fac0100000000"),
5602               ("Extra Group Management Cipher Suite in RSN IE",
5603                "301a0100000fac040100000fac040100000fac0100000000000fac06"),
5604               ("Extra undefined extension field in RSN IE",
5605                "301c0100000fac040100000fac040100000fac0100000000000fac061122"),
5606               ("RSN IE without RSN Capabilities",
5607                "30120100000fac040100000fac040100000fac01"),
5608               ("RSN IE without AKM", "300c0100000fac040100000fac04"),
5609               ("RSN IE without pairwise", "30060100000fac04"),
5610               ("RSN IE without group", "30020100") ]
5611     for title, ie in tests:
5612         logger.info(title)
5613         set_test_assoc_ie(dev[0], ie)
5614         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="GPSK",
5615                        identity="gpsk user",
5616                        password="abcdefghijklmnop0123456789abcdef",
5617                        scan_freq="2412")
5618         dev[0].request("REMOVE_NETWORK all")
5619         dev[0].wait_disconnected()
5620
5621     tests = [ ("Normal wpa_supplicant assoc req RSN IE",
5622                "30140100000fac040100000fac040100000fac01cc00"),
5623               ("Group management cipher included in assoc req RSN IE",
5624                "301a0100000fac040100000fac040100000fac01cc000000000fac06") ]
5625     for title, ie in tests:
5626         logger.info(title)
5627         set_test_assoc_ie(dev[0], ie)
5628         dev[0].connect("test-wpa2-eap-11w", key_mgmt="WPA-EAP", ieee80211w="1",
5629                        eap="GPSK", identity="gpsk user",
5630                        password="abcdefghijklmnop0123456789abcdef",
5631                        scan_freq="2412")
5632         dev[0].request("REMOVE_NETWORK all")
5633         dev[0].wait_disconnected()
5634
5635     tests = [ ("Invalid group cipher", "30060100000fac02", 41),
5636               ("Invalid pairwise cipher", "300c0100000fac040100000fac02", 42) ]
5637     for title, ie, status in tests:
5638         logger.info(title)
5639         set_test_assoc_ie(dev[0], ie)
5640         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="GPSK",
5641                        identity="gpsk user",
5642                        password="abcdefghijklmnop0123456789abcdef",
5643                        scan_freq="2412", wait_connect=False)
5644         ev = dev[0].wait_event(["CTRL-EVENT-ASSOC-REJECT"])
5645         if ev is None:
5646             raise Exception("Association rejection not reported")
5647         if "status_code=" + str(status) not in ev:
5648             raise Exception("Unexpected status code: " + ev)
5649         dev[0].request("REMOVE_NETWORK all")
5650         dev[0].dump_monitor()
5651
5652     tests = [ ("Management frame protection not enabled",
5653                "30140100000fac040100000fac040100000fac010000", 31),
5654               ("Unsupported management group cipher",
5655                "301a0100000fac040100000fac040100000fac01cc000000000fac0b", 31) ]
5656     for title, ie, status in tests:
5657         logger.info(title)
5658         set_test_assoc_ie(dev[0], ie)
5659         dev[0].connect("test-wpa2-eap-11w", key_mgmt="WPA-EAP", ieee80211w="1",
5660                        eap="GPSK", identity="gpsk user",
5661                        password="abcdefghijklmnop0123456789abcdef",
5662                        scan_freq="2412", wait_connect=False)
5663         ev = dev[0].wait_event(["CTRL-EVENT-ASSOC-REJECT"])
5664         if ev is None:
5665             raise Exception("Association rejection not reported")
5666         if "status_code=" + str(status) not in ev:
5667             raise Exception("Unexpected status code: " + ev)
5668         dev[0].request("REMOVE_NETWORK all")
5669         dev[0].dump_monitor()
5670
5671 def test_eap_tls_ext_cert_check(dev, apdev):
5672     """EAP-TLS and external server certification validation"""
5673     # With internal server certificate chain validation
5674     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5675                         identity="tls user",
5676                         ca_cert="auth_serv/ca.pem",
5677                         client_cert="auth_serv/user.pem",
5678                         private_key="auth_serv/user.key",
5679                         phase1="tls_ext_cert_check=1", scan_freq="2412",
5680                         only_add_network=True)
5681     run_ext_cert_check(dev, apdev, id)
5682
5683 def test_eap_ttls_ext_cert_check(dev, apdev):
5684     """EAP-TTLS and external server certification validation"""
5685     # Without internal server certificate chain validation
5686     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TTLS",
5687                         identity="pap user", anonymous_identity="ttls",
5688                         password="password", phase2="auth=PAP",
5689                         phase1="tls_ext_cert_check=1", scan_freq="2412",
5690                         only_add_network=True)
5691     run_ext_cert_check(dev, apdev, id)
5692
5693 def test_eap_peap_ext_cert_check(dev, apdev):
5694     """EAP-PEAP and external server certification validation"""
5695     # With internal server certificate chain validation
5696     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PEAP",
5697                         identity="user", anonymous_identity="peap",
5698                         ca_cert="auth_serv/ca.pem",
5699                         password="password", phase2="auth=MSCHAPV2",
5700                         phase1="tls_ext_cert_check=1", scan_freq="2412",
5701                         only_add_network=True)
5702     run_ext_cert_check(dev, apdev, id)
5703
5704 def test_eap_fast_ext_cert_check(dev, apdev):
5705     """EAP-FAST and external server certification validation"""
5706     check_eap_capa(dev[0], "FAST")
5707     # With internal server certificate chain validation
5708     dev[0].request("SET blob fast_pac_auth_ext ")
5709     id = dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="FAST",
5710                         identity="user", anonymous_identity="FAST",
5711                         ca_cert="auth_serv/ca.pem",
5712                         password="password", phase2="auth=GTC",
5713                         phase1="tls_ext_cert_check=1 fast_provisioning=2",
5714                         pac_file="blob://fast_pac_auth_ext",
5715                         scan_freq="2412",
5716                         only_add_network=True)
5717     run_ext_cert_check(dev, apdev, id)
5718
5719 def run_ext_cert_check(dev, apdev, net_id):
5720     check_ext_cert_check_support(dev[0])
5721     if not openssl_imported:
5722         raise HwsimSkip("OpenSSL python method not available")
5723
5724     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
5725     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5726
5727     dev[0].select_network(net_id)
5728     certs = {}
5729     while True:
5730         ev = dev[0].wait_event(["CTRL-EVENT-EAP-PEER-CERT",
5731                                 "CTRL-REQ-EXT_CERT_CHECK",
5732                                 "CTRL-EVENT-EAP-SUCCESS"], timeout=10)
5733         if ev is None:
5734             raise Exception("No peer server certificate event seen")
5735         if "CTRL-EVENT-EAP-PEER-CERT" in ev:
5736             depth = None
5737             cert = None
5738             vals = ev.split(' ')
5739             for v in vals:
5740                 if v.startswith("depth="):
5741                     depth = int(v.split('=')[1])
5742                 elif v.startswith("cert="):
5743                     cert = v.split('=')[1]
5744             if depth is not None and cert:
5745                 certs[depth] = binascii.unhexlify(cert)
5746         elif "CTRL-EVENT-EAP-SUCCESS" in ev:
5747             raise Exception("Unexpected EAP-Success")
5748         elif "CTRL-REQ-EXT_CERT_CHECK" in ev:
5749             id = ev.split(':')[0].split('-')[-1]
5750             break
5751     if 0 not in certs:
5752         raise Exception("Server certificate not received")
5753     if 1 not in certs:
5754         raise Exception("Server certificate issuer not received")
5755
5756     cert = OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_ASN1,
5757                                            certs[0])
5758     cn = cert.get_subject().commonName
5759     logger.info("Server certificate CN=" + cn)
5760
5761     issuer = OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_ASN1,
5762                                              certs[1])
5763     icn = issuer.get_subject().commonName
5764     logger.info("Issuer certificate CN=" + icn)
5765
5766     if cn != "server.w1.fi":
5767         raise Exception("Unexpected server certificate CN: " + cn)
5768     if icn != "Root CA":
5769         raise Exception("Unexpected server certificate issuer CN: " + icn)
5770
5771     ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=0.1)
5772     if ev:
5773         raise Exception("Unexpected EAP-Success before external check result indication")
5774
5775     dev[0].request("CTRL-RSP-EXT_CERT_CHECK-" + id + ":good")
5776     dev[0].wait_connected()
5777
5778     dev[0].request("DISCONNECT")
5779     dev[0].wait_disconnected()
5780     if "FAIL" in dev[0].request("PMKSA_FLUSH"):
5781         raise Exception("PMKSA_FLUSH failed")
5782     dev[0].request("SET blob fast_pac_auth_ext ")
5783     dev[0].request("RECONNECT")
5784
5785     ev = dev[0].wait_event(["CTRL-REQ-EXT_CERT_CHECK"], timeout=10)
5786     if ev is None:
5787         raise Exception("No peer server certificate event seen (2)")
5788     id = ev.split(':')[0].split('-')[-1]
5789     dev[0].request("CTRL-RSP-EXT_CERT_CHECK-" + id + ":bad")
5790     ev = dev[0].wait_event(["CTRL-EVENT-EAP-FAILURE"], timeout=5)
5791     if ev is None:
5792         raise Exception("EAP-Failure not reported")
5793     dev[0].request("REMOVE_NETWORK all")
5794     dev[0].wait_disconnected()
5795
5796 def test_eap_tls_errors(dev, apdev):
5797     """EAP-TLS error cases"""
5798     params = int_eap_server_params()
5799     params['fragment_size'] = '100'
5800     hostapd.add_ap(apdev[0]['ifname'], params)
5801     with alloc_fail(dev[0], 1,
5802                     "eap_peer_tls_reassemble_fragment"):
5803         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5804                        identity="tls user", ca_cert="auth_serv/ca.pem",
5805                        client_cert="auth_serv/user.pem",
5806                        private_key="auth_serv/user.key",
5807                        wait_connect=False, scan_freq="2412")
5808         wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5809         dev[0].request("REMOVE_NETWORK all")
5810         dev[0].wait_disconnected()
5811
5812     with alloc_fail(dev[0], 1, "eap_tls_init"):
5813         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5814                        identity="tls user", ca_cert="auth_serv/ca.pem",
5815                        client_cert="auth_serv/user.pem",
5816                        private_key="auth_serv/user.key",
5817                        wait_connect=False, scan_freq="2412")
5818         wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5819         dev[0].request("REMOVE_NETWORK all")
5820         dev[0].wait_disconnected()
5821
5822     with alloc_fail(dev[0], 1, "eap_peer_tls_ssl_init"):
5823         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5824                        identity="tls user", ca_cert="auth_serv/ca.pem",
5825                        client_cert="auth_serv/user.pem",
5826                        private_key="auth_serv/user.key",
5827                        engine="1",
5828                        wait_connect=False, scan_freq="2412")
5829         wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5830         ev = dev[0].wait_event(["CTRL-REQ-PIN"], timeout=5)
5831         if ev is None:
5832             raise Exception("No CTRL-REQ-PIN seen")
5833         dev[0].request("REMOVE_NETWORK all")
5834         dev[0].wait_disconnected()
5835
5836     tests = [ "eap_peer_tls_derive_key;eap_tls_success",
5837               "eap_peer_tls_derive_session_id;eap_tls_success",
5838               "eap_tls_getKey",
5839               "eap_tls_get_emsk",
5840               "eap_tls_get_session_id" ]
5841     for func in tests:
5842         with alloc_fail(dev[0], 1, func):
5843             dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="TLS",
5844                            identity="tls user", ca_cert="auth_serv/ca.pem",
5845                            client_cert="auth_serv/user.pem",
5846                            private_key="auth_serv/user.key",
5847                            erp="1",
5848                            wait_connect=False, scan_freq="2412")
5849             wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5850             dev[0].request("REMOVE_NETWORK all")
5851             dev[0].wait_disconnected()
5852
5853     with alloc_fail(dev[0], 1, "eap_unauth_tls_init"):
5854         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="UNAUTH-TLS",
5855                        identity="unauth-tls", ca_cert="auth_serv/ca.pem",
5856                        wait_connect=False, scan_freq="2412")
5857         wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5858         dev[0].request("REMOVE_NETWORK all")
5859         dev[0].wait_disconnected()
5860
5861     with alloc_fail(dev[0], 1, "eap_peer_tls_ssl_init;eap_unauth_tls_init"):
5862         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="UNAUTH-TLS",
5863                        identity="unauth-tls", ca_cert="auth_serv/ca.pem",
5864                        wait_connect=False, scan_freq="2412")
5865         wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5866         dev[0].request("REMOVE_NETWORK all")
5867         dev[0].wait_disconnected()
5868
5869     with alloc_fail(dev[0], 1, "eap_wfa_unauth_tls_init"):
5870         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP",
5871                        eap="WFA-UNAUTH-TLS",
5872                        identity="osen@example.com", ca_cert="auth_serv/ca.pem",
5873                        wait_connect=False, scan_freq="2412")
5874         wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5875         dev[0].request("REMOVE_NETWORK all")
5876         dev[0].wait_disconnected()
5877
5878     with alloc_fail(dev[0], 1, "eap_peer_tls_ssl_init;eap_wfa_unauth_tls_init"):
5879         dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP",
5880                        eap="WFA-UNAUTH-TLS",
5881                        identity="osen@example.com", ca_cert="auth_serv/ca.pem",
5882                        wait_connect=False, scan_freq="2412")
5883         wait_fail_trigger(dev[0], "GET_ALLOC_FAIL")
5884         dev[0].request("REMOVE_NETWORK all")
5885         dev[0].wait_disconnected()
5886
5887 def test_ap_wpa2_eap_status(dev, apdev):
5888     """EAP state machine status information"""
5889     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
5890     hostapd.add_ap(apdev[0]['ifname'], params)
5891     dev[0].connect("test-wpa2-eap", key_mgmt="WPA-EAP", eap="PEAP",
5892                    identity="cert user",
5893                    ca_cert="auth_serv/ca.pem", phase2="auth=TLS",
5894                    ca_cert2="auth_serv/ca.pem",
5895                    client_cert2="auth_serv/user.pem",
5896                    private_key2="auth_serv/user.key",
5897                    scan_freq="2412", wait_connect=False)
5898     success = False
5899     states = []
5900     method_states = []
5901     decisions = []
5902     req_methods = []
5903     selected_methods = []
5904     for i in range(100000):
5905         s = dev[0].get_status(extra="VERBOSE")
5906         if 'EAP state' in s:
5907             state = s['EAP state']
5908             if state:
5909                 if state not in states:
5910                     states.append(state)
5911                 if state == "SUCCESS":
5912                     success = True
5913                     break
5914         if 'methodState' in s:
5915             val = s['methodState']
5916             if val not in method_states:
5917                 method_states.append(val)
5918         if 'decision' in s:
5919             val = s['decision']
5920             if val not in decisions:
5921                 decisions.append(val)
5922         if 'reqMethod' in s:
5923             val = s['reqMethod']
5924             if val not in req_methods:
5925                 req_methods.append(val)
5926         if 'selectedMethod' in s:
5927             val = s['selectedMethod']
5928             if val not in selected_methods:
5929                 selected_methods.append(val)
5930     logger.info("Iterations: %d" % i)
5931     logger.info("EAP states: " + str(states))
5932     logger.info("methodStates: " + str(method_states))
5933     logger.info("decisions: " + str(decisions))
5934     logger.info("reqMethods: " + str(req_methods))
5935     logger.info("selectedMethods: " + str(selected_methods))
5936     if not success:
5937         raise Exception("EAP did not succeed")
5938     dev[0].wait_connected()
5939     dev[0].request("REMOVE_NETWORK all")
5940     dev[0].wait_disconnected()
5941
5942 def test_ap_wpa2_eap_gpsk_ptk_rekey_ap(dev, apdev):
5943     """WPA2-Enterprise with EAP-GPSK and PTK rekey enforced by AP"""
5944     params = hostapd.wpa2_eap_params(ssid="test-wpa2-eap")
5945     params['wpa_ptk_rekey'] = '2'
5946     hapd = hostapd.add_ap(apdev[0]['ifname'], params)
5947     id = eap_connect(dev[0], apdev[0], "GPSK", "gpsk user",
5948                      password="abcdefghijklmnop0123456789abcdef")
5949     ev = dev[0].wait_event(["WPA: Key negotiation completed"])
5950     if ev is None:
5951         raise Exception("PTK rekey timed out")
5952     hwsim_utils.test_connectivity(dev[0], hapd)