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