tests/hwsim/test_wpas_ctrl.py

   1 # wpa_supplicant control interface
   2 # Copyright (c) 2014, Qualcomm Atheros, Inc.
   3 #
   4 # This software may be distributed under the terms of the BSD license.
   5 # See README for more details.
   6
   7 import logging
   8 logger = logging.getLogger()
   9 import subprocess
  10 import time
  11
  12 import hostapd
  13 from wpasupplicant import WpaSupplicant
  14 from utils import alloc_fail
  15
  16 def test_wpas_ctrl_network(dev):
  17     """wpa_supplicant ctrl_iface network set/get"""
  18     id = dev[0].add_network()
  19
  20     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id)):
  21         raise Exception("Unexpected success for invalid SET_NETWORK")
  22     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + " name"):
  23         raise Exception("Unexpected success for invalid SET_NETWORK")
  24     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id + 1) + " proto OPEN"):
  25         raise Exception("Unexpected success for invalid network id")
  26     if "FAIL" not in dev[0].request("GET_NETWORK " + str(id)):
  27         raise Exception("Unexpected success for invalid GET_NETWORK")
  28     if "FAIL" not in dev[0].request("GET_NETWORK " + str(id + 1) + " proto"):
  29         raise Exception("Unexpected success for invalid network id")
  30
  31     tests = (("key_mgmt", "WPA-PSK WPA-EAP IEEE8021X NONE WPA-NONE FT-PSK FT-EAP WPA-PSK-SHA256 WPA-EAP-SHA256"),
  32              ("pairwise", "CCMP-256 GCMP-256 CCMP GCMP TKIP"),
  33              ("group", "CCMP-256 GCMP-256 CCMP GCMP TKIP WEP104 WEP40"),
  34              ("auth_alg", "OPEN SHARED LEAP"),
  35              ("scan_freq", "1 2 3 4 5 6 7 8 9 10 11 12 13 14 15"),
  36              ("freq_list", "2412 2417"),
  37              ("scan_ssid", "1"),
  38              ("bssid", "00:11:22:33:44:55"),
  39              ("proto", "WPA RSN OSEN"),
  40              ("eap", "TLS"),
  41              ("go_p2p_dev_addr", "22:33:44:55:66:aa"),
  42              ("p2p_client_list", "22:33:44:55:66:bb 02:11:22:33:44:55"))
  43
  44     dev[0].set_network_quoted(id, "ssid", "test")
  45     for field, value in tests:
  46         dev[0].set_network(id, field, value)
  47         res = dev[0].get_network(id, field)
  48         if res != value:
  49             raise Exception("Unexpected response for '" + field + "': '" + res + "'")
  50
  51     q_tests = (("identity", "hello"),
  52                ("anonymous_identity", "foo@nowhere.com"))
  53     for field, value in q_tests:
  54         dev[0].set_network_quoted(id, field, value)
  55         res = dev[0].get_network(id, field)
  56         if res != '"' + value + '"':
  57             raise Exception("Unexpected quoted response for '" + field + "': '" + res + "'")
  58
  59     get_tests = (("foo", None), ("ssid", '"test"'))
  60     for field, value in get_tests:
  61         res = dev[0].get_network(id, field)
  62         if res != value:
  63             raise Exception("Unexpected response for '" + field + "': '" + res + "'")
  64
  65     if dev[0].get_network(id, "password"):
  66         raise Exception("Unexpected response for 'password'")
  67     dev[0].set_network_quoted(id, "password", "foo")
  68     if dev[0].get_network(id, "password") != '*':
  69         raise Exception("Unexpected response for 'password' (expected *)")
  70     dev[0].set_network(id, "password", "hash:12345678901234567890123456789012")
  71     if dev[0].get_network(id, "password") != '*':
  72         raise Exception("Unexpected response for 'password' (expected *)")
  73     dev[0].set_network(id, "password", "NULL")
  74     if dev[0].get_network(id, "password"):
  75         raise Exception("Unexpected response for 'password'")
  76     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + " password hash:12"):
  77         raise Exception("Unexpected success for invalid password hash")
  78     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + " password hash:123456789012345678x0123456789012"):
  79         raise Exception("Unexpected success for invalid password hash")
  80
  81     dev[0].set_network(id, "identity", "414243")
  82     if dev[0].get_network(id, "identity") != '"ABC"':
  83         raise Exception("Unexpected identity hex->text response")
  84
  85     dev[0].set_network(id, "identity", 'P"abc\ndef"')
  86     if dev[0].get_network(id, "identity") != "6162630a646566":
  87         raise Exception("Unexpected identity printf->hex response")
  88
  89     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + ' identity P"foo'):
  90         raise Exception("Unexpected success for invalid identity string")
  91
  92     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + ' identity 12x3'):
  93         raise Exception("Unexpected success for invalid identity string")
  94
  95     for i in range(0, 4):
  96         if "FAIL" in dev[0].request("SET_NETWORK " + str(id) + ' wep_key' + str(i) + ' aabbccddee'):
  97             raise Exception("Unexpected wep_key set failure")
  98         if dev[0].get_network(id, "wep_key" + str(i)) != '*':
  99             raise Exception("Unexpected wep_key get failure")
 100
 101     if "FAIL" in dev[0].request("SET_NETWORK " + str(id) + ' psk_list P2P-00:11:22:33:44:55-0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef'):
 102         raise Exception("Unexpected failure for psk_list string")
 103
 104     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + ' psk_list 00:11:x2:33:44:55-0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef'):
 105         raise Exception("Unexpected success for invalid psk_list string")
 106
 107     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + ' psk_list P2P-00:11:x2:33:44:55-0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef'):
 108         raise Exception("Unexpected success for invalid psk_list string")
 109
 110     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + ' psk_list P2P-00:11:22:33:44:55+0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef'):
 111         raise Exception("Unexpected success for invalid psk_list string")
 112
 113     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + ' psk_list P2P-00:11:22:33:44:55-0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcde'):
 114         raise Exception("Unexpected success for invalid psk_list string")
 115
 116     if "FAIL" not in dev[0].request("SET_NETWORK " + str(id) + ' psk_list P2P-00:11:22:33:44:55-0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdex'):
 117         raise Exception("Unexpected success for invalid psk_list string")
 118
 119     if dev[0].get_network(id, "psk_list"):
 120         raise Exception("Unexpected psk_list get response")
 121
 122     if dev[0].list_networks()[0]['ssid'] != "test":
 123         raise Exception("Unexpected ssid in LIST_NETWORKS")
 124     dev[0].set_network(id, "ssid", "NULL")
 125     if dev[0].list_networks()[0]['ssid'] != "":
 126         raise Exception("Unexpected ssid in LIST_NETWORKS after clearing it")
 127
 128     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' ssid "0123456789abcdef0123456789abcdef0"'):
 129         raise Exception("Too long SSID accepted")
 130     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' scan_ssid qwerty'):
 131         raise Exception("Invalid integer accepted")
 132     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' scan_ssid 2'):
 133         raise Exception("Too large integer accepted")
 134     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' psk 12345678'):
 135         raise Exception("Invalid PSK accepted")
 136     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' psk "1234567"'):
 137         raise Exception("Too short PSK accepted")
 138     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' psk "1234567890123456789012345678901234567890123456789012345678901234"'):
 139         raise Exception("Too long PSK accepted")
 140     dev[0].set_network_quoted(id, "psk", "123456768");
 141     dev[0].set_network_quoted(id, "psk", "123456789012345678901234567890123456789012345678901234567890123");
 142     if dev[0].get_network(id, "psk") != '*':
 143         raise Exception("Unexpected psk read result");
 144
 145     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' eap UNKNOWN'):
 146         raise Exception("Unknown EAP method accepted")
 147
 148     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' password "foo'):
 149         raise Exception("Invalid password accepted")
 150
 151     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' wep_key0 "foo'):
 152         raise Exception("Invalid WEP key accepted")
 153     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' wep_key0 "12345678901234567"'):
 154         raise Exception("Too long WEP key accepted")
 155     # too short WEP key is ignored
 156     dev[0].set_network_quoted(id, "wep_key0", "1234")
 157     dev[0].set_network_quoted(id, "wep_key1", "12345")
 158     dev[0].set_network_quoted(id, "wep_key2", "1234567890123")
 159     dev[0].set_network_quoted(id, "wep_key3", "1234567890123456")
 160
 161     dev[0].set_network(id, "go_p2p_dev_addr", "any")
 162     if dev[0].get_network(id, "go_p2p_dev_addr") is not None:
 163         raise Exception("Unexpected go_p2p_dev_addr value")
 164     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' go_p2p_dev_addr 00:11:22:33:44'):
 165         raise Exception("Invalid go_p2p_dev_addr accepted")
 166     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' p2p_client_list 00:11:22:33:44'):
 167         raise Exception("Invalid p2p_client_list accepted")
 168     if "FAIL" in dev[0].request('SET_NETWORK ' + str(id) + ' p2p_client_list 00:11:22:33:44:55 00:1'):
 169         raise Exception("p2p_client_list truncation workaround failed")
 170     if dev[0].get_network(id, "p2p_client_list") != "00:11:22:33:44:55":
 171         raise Exception("p2p_client_list truncation workaround did not work")
 172
 173     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' auth_alg '):
 174         raise Exception("Empty auth_alg accepted")
 175     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' auth_alg FOO'):
 176         raise Exception("Invalid auth_alg accepted")
 177
 178     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' proto '):
 179         raise Exception("Empty proto accepted")
 180     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' proto FOO'):
 181         raise Exception("Invalid proto accepted")
 182
 183     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' pairwise '):
 184         raise Exception("Empty pairwise accepted")
 185     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' pairwise FOO'):
 186         raise Exception("Invalid pairwise accepted")
 187     if "FAIL" not in dev[0].request('SET_NETWORK ' + str(id) + ' pairwise WEP40'):
 188         raise Exception("Invalid pairwise accepted")
 189
 190     if "OK" not in dev[0].request('BSSID ' + str(id) + ' 00:11:22:33:44:55'):
 191         raise Exception("Unexpected BSSID failure")
 192     if dev[0].request("GET_NETWORK 0 bssid") != '00:11:22:33:44:55':
 193         raise Exception("BSSID command did not set network bssid")
 194     if "OK" not in dev[0].request('BSSID ' + str(id) + ' 00:00:00:00:00:00'):
 195         raise Exception("Unexpected BSSID failure")
 196     if "FAIL" not in dev[0].request("GET_NETWORK 0 bssid"):
 197         raise Exception("bssid claimed configured after clearing")
 198     if "FAIL" not in dev[0].request('BSSID 123 00:11:22:33:44:55'):
 199         raise Exception("Unexpected BSSID success")
 200     if "FAIL" not in dev[0].request('BSSID ' + str(id) + ' 00:11:22:33:44'):
 201         raise Exception("Unexpected BSSID success")
 202     if "FAIL" not in dev[0].request('BSSID ' + str(id)):
 203         raise Exception("Unexpected BSSID success")
 204
 205 def test_wpas_ctrl_many_networks(dev, apdev):
 206     """wpa_supplicant ctrl_iface LIST_NETWORKS with huge number of networks"""
 207     for i in range(1000):
 208         id = dev[0].add_network()
 209     res = dev[0].request("LIST_NETWORKS")
 210     if str(id) in res:
 211         raise Exception("Last added network was unexpectedly included")
 212     res = dev[0].request("LIST_NETWORKS LAST_ID=%d" % (id - 2))
 213     if str(id) not in res:
 214         raise Exception("Last added network was not present when using LAST_ID")
 215
 216 def test_wpas_ctrl_dup_network(dev, apdev):
 217     """wpa_supplicant ctrl_iface DUP_NETWORK"""
 218     ssid = "target"
 219     passphrase = 'qwertyuiop'
 220     params = hostapd.wpa2_params(ssid=ssid, passphrase=passphrase)
 221     hostapd.add_ap(apdev[0]['ifname'], params)
 222
 223     src = dev[0].connect("another", psk=passphrase, scan_freq="2412",
 224                          only_add_network=True)
 225     id = dev[0].add_network()
 226     dev[0].set_network_quoted(id, "ssid", ssid)
 227     for f in [ "key_mgmt", "psk", "scan_freq" ]:
 228         res = dev[0].request("DUP_NETWORK {} {} {}".format(src, id, f))
 229         if "OK" not in res:
 230             raise Exception("DUP_NETWORK failed")
 231     dev[0].connect_network(id)
 232
 233     if "FAIL" not in dev[0].request("DUP_NETWORK "):
 234         raise Exception("Unexpected DUP_NETWORK success")
 235     if "FAIL" not in dev[0].request("DUP_NETWORK %d " % id):
 236         raise Exception("Unexpected DUP_NETWORK success")
 237     if "FAIL" not in dev[0].request("DUP_NETWORK %d %d" % (id, id)):
 238         raise Exception("Unexpected DUP_NETWORK success")
 239     if "FAIL" not in dev[0].request("DUP_NETWORK 123456 1234567 "):
 240         raise Exception("Unexpected DUP_NETWORK success")
 241     if "FAIL" not in dev[0].request("DUP_NETWORK %d 123456 " % id):
 242         raise Exception("Unexpected DUP_NETWORK success")
 243     if "FAIL" not in dev[0].request("DUP_NETWORK %d %d foo" % (id, id)):
 244         raise Exception("Unexpected DUP_NETWORK success")
 245     dev[0].request("DISCONNECT")
 246     if "OK" not in dev[0].request("DUP_NETWORK %d %d ssid" % (id, id)):
 247         raise Exception("Unexpected DUP_NETWORK failure")
 248
 249 def add_cred(dev):
 250     id = dev.add_cred()
 251     ev = dev.wait_event(["CRED-ADDED"])
 252     if ev is None:
 253         raise Exception("Missing CRED-ADDED event")
 254     if " " + str(id) not in ev:
 255         raise Exception("CRED-ADDED event without matching id")
 256     return id
 257
 258 def set_cred(dev, id, field, value):
 259     dev.set_cred(id, field, value)
 260     ev = dev.wait_event(["CRED-MODIFIED"])
 261     if ev is None:
 262         raise Exception("Missing CRED-MODIFIED event")
 263     if " " + str(id) + " " not in ev:
 264         raise Exception("CRED-MODIFIED event without matching id")
 265     if field not in ev:
 266         raise Exception("CRED-MODIFIED event without matching field")
 267
 268 def set_cred_quoted(dev, id, field, value):
 269     dev.set_cred_quoted(id, field, value)
 270     ev = dev.wait_event(["CRED-MODIFIED"])
 271     if ev is None:
 272         raise Exception("Missing CRED-MODIFIED event")
 273     if " " + str(id) + " " not in ev:
 274         raise Exception("CRED-MODIFIED event without matching id")
 275     if field not in ev:
 276         raise Exception("CRED-MODIFIED event without matching field")
 277
 278 def remove_cred(dev, id):
 279     dev.remove_cred(id)
 280     ev = dev.wait_event(["CRED-REMOVED"])
 281     if ev is None:
 282         raise Exception("Missing CRED-REMOVED event")
 283     if " " + str(id) not in ev:
 284         raise Exception("CRED-REMOVED event without matching id")
 285
 286 def test_wpas_ctrl_cred(dev):
 287     """wpa_supplicant ctrl_iface cred set"""
 288     id1 = add_cred(dev[0])
 289     if "FAIL" not in dev[0].request("SET_CRED " + str(id1 + 1) + " temporary 1"):
 290         raise Exception("SET_CRED succeeded unexpectedly on unknown cred id")
 291     if "FAIL" not in dev[0].request("SET_CRED " + str(id1)):
 292         raise Exception("Invalid SET_CRED succeeded unexpectedly")
 293     if "FAIL" not in dev[0].request("SET_CRED " + str(id1) + " temporary"):
 294         raise Exception("Invalid SET_CRED succeeded unexpectedly")
 295     if "FAIL" not in dev[0].request("GET_CRED " + str(id1 + 1) + " temporary"):
 296         raise Exception("GET_CRED succeeded unexpectedly on unknown cred id")
 297     if "FAIL" not in dev[0].request("GET_CRED " + str(id1)):
 298         raise Exception("Invalid GET_CRED succeeded unexpectedly")
 299     if "FAIL" not in dev[0].request("GET_CRED " + str(id1) + " foo"):
 300         raise Exception("Invalid GET_CRED succeeded unexpectedly")
 301     id = add_cred(dev[0])
 302     id2 = add_cred(dev[0])
 303     set_cred(dev[0], id, "temporary", "1")
 304     set_cred(dev[0], id, "priority", "1")
 305     set_cred(dev[0], id, "pcsc", "1")
 306     set_cred_quoted(dev[0], id, "private_key_passwd", "test")
 307     set_cred_quoted(dev[0], id, "domain_suffix_match", "test")
 308     set_cred_quoted(dev[0], id, "phase1", "test")
 309     set_cred_quoted(dev[0], id, "phase2", "test")
 310
 311     if "FAIL" not in dev[0].request("SET_CRED " + str(id) + " eap FOO"):
 312         raise Exception("Unexpected success on unknown EAP method")
 313
 314     if "FAIL" not in dev[0].request("SET_CRED " + str(id) + " username 12xa"):
 315         raise Exception("Unexpected success on invalid string")
 316
 317     for i in ("11", "1122", "112233445566778899aabbccddeeff00"):
 318         if "FAIL" not in dev[0].request("SET_CRED " + str(id) + " roaming_consortium " + i):
 319             raise Exception("Unexpected success on invalid roaming_consortium")
 320
 321     dev[0].set_cred(id, "excluded_ssid", "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff")
 322     if "FAIL" not in dev[0].request("SET_CRED " + str(id) + " excluded_ssid 00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00"):
 323         raise Exception("Unexpected success on invalid excluded_ssid")
 324
 325     if "FAIL" not in dev[0].request("SET_CRED " + str(id) + " foo 4142"):
 326         raise Exception("Unexpected success on unknown field")
 327
 328     id3 = add_cred(dev[0])
 329     id4 = add_cred(dev[0])
 330     if len(dev[0].request("LIST_CREDS").splitlines()) != 6:
 331         raise Exception("Unexpected LIST_CREDS result(1)")
 332
 333     remove_cred(dev[0], id1)
 334     remove_cred(dev[0], id3)
 335     remove_cred(dev[0], id4)
 336     remove_cred(dev[0], id2)
 337     remove_cred(dev[0], id)
 338     if "FAIL" not in dev[0].request("REMOVE_CRED 1"):
 339         raise Exception("Unexpected success on invalid remove cred")
 340     if len(dev[0].request("LIST_CREDS").splitlines()) != 1:
 341         raise Exception("Unexpected LIST_CREDS result(2)")
 342
 343     id = add_cred(dev[0])
 344     values = [ ("temporary", "1", False),
 345                ("temporary", "0", False),
 346                ("pcsc", "1", False),
 347                ("realm", "example.com", True),
 348                ("username", "user@example.com", True),
 349                ("password", "foo", True, "*"),
 350                ("ca_cert", "ca.pem", True),
 351                ("client_cert", "user.pem", True),
 352                ("private_key", "key.pem", True),
 353                ("private_key_passwd", "foo", True, "*"),
 354                ("imsi", "310026-000000000", True),
 355                ("milenage", "foo", True, "*"),
 356                ("domain_suffix_match", "example.com", True),
 357                ("domain", "example.com", True),
 358                ("domain", "example.org", True, "example.com\nexample.org"),
 359                ("roaming_consortium", "0123456789", False),
 360                ("required_roaming_consortium", "456789", False),
 361                ("eap", "TTLS", False),
 362                ("phase1", "foo=bar1", True),
 363                ("phase2", "foo=bar2", True),
 364                ("excluded_ssid", "test", True),
 365                ("excluded_ssid", "foo", True, "test\nfoo"),
 366                ("roaming_partner", "example.com,0,4,*", True),
 367                ("roaming_partner", "example.org,1,2,US", True,
 368                 "example.com,0,4,*\nexample.org,1,2,US"),
 369                ("update_identifier", "4", False),
 370                ("provisioning_sp", "sp.example.com", True),
 371                ("sp_priority", "7", False),
 372                ("min_dl_bandwidth_home", "100", False),
 373                ("min_ul_bandwidth_home", "101", False),
 374                ("min_dl_bandwidth_roaming", "102", False),
 375                ("min_ul_bandwidth_roaming", "103", False),
 376                ("max_bss_load", "57", False),
 377                ("req_conn_capab", "6:22,80,443", False),
 378                ("req_conn_capab", "17:500", False, "6:22,80,443\n17:500"),
 379                ("req_conn_capab", "50", False, "6:22,80,443\n17:500\n50"),
 380                ("ocsp", "1", False) ]
 381     for v in values:
 382         if v[2]:
 383             set_cred_quoted(dev[0], id, v[0], v[1])
 384         else:
 385             set_cred(dev[0], id, v[0], v[1])
 386         val = dev[0].get_cred(id, v[0])
 387         if len(v) == 4:
 388             expect = v[3]
 389         else:
 390             expect = v[1]
 391         if val != expect:
 392             raise Exception("Unexpected GET_CRED value for {}: {} != {}".format(v[0], val, expect))
 393     creds = dev[0].request("LIST_CREDS").splitlines()
 394     if len(creds) != 2:
 395         raise Exception("Unexpected LIST_CREDS result(3)")
 396     if creds[1] != "0\texample.com\tuser@example.com\texample.com\t310026-000000000":
 397         raise Exception("Unexpected LIST_CREDS value")
 398     remove_cred(dev[0], id)
 399     if len(dev[0].request("LIST_CREDS").splitlines()) != 1:
 400         raise Exception("Unexpected LIST_CREDS result(4)")
 401
 402     id = add_cred(dev[0])
 403     set_cred_quoted(dev[0], id, "domain", "foo.example.com")
 404     id = add_cred(dev[0])
 405     set_cred_quoted(dev[0], id, "domain", "bar.example.com")
 406     id = add_cred(dev[0])
 407     set_cred_quoted(dev[0], id, "domain", "foo.example.com")
 408     if "OK" not in dev[0].request("REMOVE_CRED sp_fqdn=foo.example.com"):
 409         raise Exception("REMOVE_CRED failed")
 410     creds = dev[0].request("LIST_CREDS")
 411     if "foo.example.com" in creds:
 412         raise Exception("REMOVE_CRED sp_fqdn did not remove cred")
 413     if "bar.example.com" not in creds:
 414         raise Exception("REMOVE_CRED sp_fqdn removed incorrect cred")
 415     dev[0].request("REMOVE_CRED all")
 416
 417     id = add_cred(dev[0])
 418     set_cred_quoted(dev[0], id, "domain", "foo.example.com")
 419     set_cred_quoted(dev[0], id, "provisioning_sp", "sp.foo.example.com")
 420     id = add_cred(dev[0])
 421     set_cred_quoted(dev[0], id, "domain", "bar.example.com")
 422     set_cred_quoted(dev[0], id, "provisioning_sp", "sp.bar.example.com")
 423     id = add_cred(dev[0])
 424     set_cred_quoted(dev[0], id, "domain", "foo.example.com")
 425     set_cred_quoted(dev[0], id, "provisioning_sp", "sp.foo.example.com")
 426     if "OK" not in dev[0].request("REMOVE_CRED provisioning_sp=sp.foo.example.com"):
 427         raise Exception("REMOVE_CRED failed")
 428     creds = dev[0].request("LIST_CREDS")
 429     if "foo.example.com" in creds:
 430         raise Exception("REMOVE_CRED provisioning_sp did not remove cred")
 431     if "bar.example.com" not in creds:
 432         raise Exception("REMOVE_CRED provisioning_sp removed incorrect cred")
 433     dev[0].request("REMOVE_CRED all")
 434
 435     # Test large number of creds and LIST_CREDS truncation
 436     dev[0].dump_monitor()
 437     for i in range(0, 100):
 438         id = add_cred(dev[0])
 439         set_cred_quoted(dev[0], id, "realm", "relatively.long.realm.test%d.example.com" % i)
 440         dev[0].dump_monitor()
 441     creds = dev[0].request("LIST_CREDS")
 442     for i in range(0, 100):
 443         dev[0].remove_cred(i)
 444         dev[0].dump_monitor()
 445     if len(creds) < 3900 or len(creds) > 4100:
 446         raise Exception("Unexpected LIST_CREDS length: %d" % len(creds))
 447     if "test10.example.com" not in creds:
 448         raise Exception("Missing credential")
 449     if len(creds.splitlines()) > 95:
 450         raise Exception("Too many LIST_CREDS entries in the buffer")
 451
 452 def test_wpas_ctrl_pno(dev):
 453     """wpa_supplicant ctrl_iface pno"""
 454     if "FAIL" not in dev[0].request("SET pno 1"):
 455         raise Exception("Unexpected success in enabling PNO without enabled network blocks")
 456     id = dev[0].add_network()
 457     dev[0].set_network_quoted(id, "ssid", "test")
 458     dev[0].set_network(id, "key_mgmt", "NONE")
 459     dev[0].request("ENABLE_NETWORK " + str(id) + " no-connect")
 460     #mac80211_hwsim does not yet support PNO, so this fails
 461     if "FAIL" not in dev[0].request("SET pno 1"):
 462         raise Exception("Unexpected success in enabling PNO")
 463     if "FAIL" not in dev[0].request("SET pno 1 freq=2000-3000,5180"):
 464         raise Exception("Unexpected success in enabling PNO")
 465     if "FAIL" not in dev[0].request("SET pno 1 freq=0-6000"):
 466         raise Exception("Unexpected success in enabling PNO")
 467     if "FAIL" in dev[0].request("SET pno 0"):
 468         raise Exception("Unexpected failure in disabling PNO")
 469
 470 def test_wpas_ctrl_get(dev):
 471     """wpa_supplicant ctrl_iface get"""
 472     if "FAIL" in dev[0].request("GET version"):
 473         raise Exception("Unexpected get failure for version")
 474     if "FAIL" in dev[0].request("GET wifi_display"):
 475         raise Exception("Unexpected get failure for wifi_display")
 476     if "FAIL" not in dev[0].request("GET foo"):
 477         raise Exception("Unexpected success on get command")
 478
 479 def test_wpas_ctrl_preauth(dev):
 480     """wpa_supplicant ctrl_iface preauth"""
 481     if "FAIL" not in dev[0].request("PREAUTH "):
 482         raise Exception("Unexpected success on invalid PREAUTH")
 483     if "FAIL" in dev[0].request("PREAUTH 00:11:22:33:44:55"):
 484         raise Exception("Unexpected failure on PREAUTH")
 485
 486 def test_wpas_ctrl_stkstart(dev):
 487     """wpa_supplicant ctrl_iface strkstart"""
 488     if "FAIL" not in dev[0].request("STKSTART "):
 489         raise Exception("Unexpected success on invalid STKSTART")
 490     if "FAIL" not in dev[0].request("STKSTART 00:11:22:33:44:55"):
 491         raise Exception("Unexpected success on STKSTART")
 492
 493 def test_wpas_ctrl_tdls_discover(dev):
 494     """wpa_supplicant ctrl_iface tdls_discover"""
 495     if "FAIL" not in dev[0].request("TDLS_DISCOVER "):
 496         raise Exception("Unexpected success on invalid TDLS_DISCOVER")
 497     if "FAIL" not in dev[0].request("TDLS_DISCOVER 00:11:22:33:44:55"):
 498         raise Exception("Unexpected success on TDLS_DISCOVER")
 499
 500 def test_wpas_ctrl_tdls_chan_switch(dev):
 501     """wpa_supplicant ctrl_iface tdls_chan_switch error cases"""
 502     for args in [ '', '00:11:22:33:44:55' ]:
 503         if "FAIL" not in dev[0].request("TDLS_CANCEL_CHAN_SWITCH " + args):
 504             raise Exception("Unexpected success on invalid TDLS_CANCEL_CHAN_SWITCH: " + args)
 505
 506     for args in [ '', 'foo ', '00:11:22:33:44:55 ', '00:11:22:33:44:55 q',
 507                   '00:11:22:33:44:55 81', '00:11:22:33:44:55 81 1234',
 508                   '00:11:22:33:44:55 81 1234 center_freq1=234 center_freq2=345 bandwidth=456 sec_channel_offset=567 ht vht' ]:
 509         if "FAIL" not in dev[0].request("TDLS_CHAN_SWITCH " + args):
 510             raise Exception("Unexpected success on invalid TDLS_CHAN_SWITCH: " + args)
 511
 512 def test_wpas_ctrl_addr(dev):
 513     """wpa_supplicant ctrl_iface invalid address"""
 514     if "FAIL" not in dev[0].request("TDLS_SETUP "):
 515         raise Exception("Unexpected success on invalid TDLS_SETUP")
 516     if "FAIL" not in dev[0].request("TDLS_TEARDOWN "):
 517         raise Exception("Unexpected success on invalid TDLS_TEARDOWN")
 518     if "FAIL" not in dev[0].request("FT_DS "):
 519         raise Exception("Unexpected success on invalid FT_DS")
 520     if "FAIL" not in dev[0].request("WPS_PBC 00:11:22:33:44"):
 521         raise Exception("Unexpected success on invalid WPS_PBC")
 522     if "FAIL" not in dev[0].request("WPS_PIN 00:11:22:33:44"):
 523         raise Exception("Unexpected success on invalid WPS_PIN")
 524     if "FAIL" not in dev[0].request("WPS_NFC 00:11:22:33:44"):
 525         raise Exception("Unexpected success on invalid WPS_NFC")
 526     if "FAIL" not in dev[0].request("WPS_REG 00:11:22:33:44 12345670"):
 527         raise Exception("Unexpected success on invalid WPS_REG")
 528     if "FAIL" not in dev[0].request("IBSS_RSN 00:11:22:33:44"):
 529         raise Exception("Unexpected success on invalid IBSS_RSN")
 530     if "FAIL" not in dev[0].request("BLACKLIST 00:11:22:33:44"):
 531         raise Exception("Unexpected success on invalid BLACKLIST")
 532
 533 def test_wpas_ctrl_wps_errors(dev):
 534     """wpa_supplicant ctrl_iface WPS error cases"""
 535     if "FAIL" not in dev[0].request("WPS_REG 00:11:22:33:44:55"):
 536         raise Exception("Unexpected success on invalid WPS_REG")
 537     if "FAIL" not in dev[0].request("WPS_REG 00:11:22:33:44:55 12345670 2233"):
 538         raise Exception("Unexpected success on invalid WPS_REG")
 539     if "FAIL" not in dev[0].request("WPS_REG 00:11:22:33:44:55 12345670 2233 OPEN"):
 540         raise Exception("Unexpected success on invalid WPS_REG")
 541     if "FAIL" not in dev[0].request("WPS_REG 00:11:22:33:44:55 12345670 2233 OPEN NONE"):
 542         raise Exception("Unexpected success on invalid WPS_REG")
 543
 544     if "FAIL" not in dev[0].request("WPS_AP_PIN random"):
 545         raise Exception("Unexpected success on WPS_AP_PIN in non-AP mode")
 546
 547     if "FAIL" not in dev[0].request("WPS_ER_PIN any"):
 548         raise Exception("Unexpected success on invalid WPS_ER_PIN")
 549
 550     if "FAIL" not in dev[0].request("WPS_ER_LEARN 00:11:22:33:44:55"):
 551         raise Exception("Unexpected success on invalid WPS_ER_LEARN")
 552
 553     if "FAIL" not in dev[0].request("WPS_ER_SET_CONFIG 00:11:22:33:44:55"):
 554         raise Exception("Unexpected success on invalid WPS_ER_SET_CONFIG")
 555
 556     if "FAIL" not in dev[0].request("WPS_ER_CONFIG 00:11:22:33:44:55"):
 557         raise Exception("Unexpected success on invalid WPS_ER_CONFIG")
 558     if "FAIL" not in dev[0].request("WPS_ER_CONFIG 00:11:22:33:44:55 12345670"):
 559         raise Exception("Unexpected success on invalid WPS_ER_CONFIG")
 560     if "FAIL" not in dev[0].request("WPS_ER_CONFIG 00:11:22:33:44:55 12345670 2233"):
 561         raise Exception("Unexpected success on invalid WPS_ER_CONFIG")
 562     if "FAIL" not in dev[0].request("WPS_ER_CONFIG 00:11:22:33:44:55 12345670 2233 OPEN"):
 563         raise Exception("Unexpected success on invalid WPS_ER_CONFIG")
 564     if "FAIL" not in dev[0].request("WPS_ER_CONFIG 00:11:22:33:44:55 12345670 2233 OPEN NONE"):
 565         raise Exception("Unexpected success on invalid WPS_ER_CONFIG")
 566
 567     if "FAIL" not in dev[0].request("WPS_ER_NFC_CONFIG_TOKEN WPS"):
 568         raise Exception("Unexpected success on invalid WPS_ER_NFC_CONFIG_TOKEN")
 569     if "FAIL" not in dev[0].request("WPS_ER_NFC_CONFIG_TOKEN FOO 00:11:22:33:44:55"):
 570         raise Exception("Unexpected success on invalid WPS_ER_NFC_CONFIG_TOKEN")
 571     if "FAIL" not in dev[0].request("WPS_ER_NFC_CONFIG_TOKEN NDEF 00:11:22:33:44:55"):
 572         raise Exception("Unexpected success on invalid WPS_ER_NFC_CONFIG_TOKEN")
 573
 574     if "FAIL" not in dev[0].request("WPS_NFC_CONFIG_TOKEN FOO"):
 575         raise Exception("Unexpected success on invalid WPS_NFC_CONFIG_TOKEN")
 576     if "FAIL" not in dev[0].request("WPS_NFC_CONFIG_TOKEN WPS FOO"):
 577         raise Exception("Unexpected success on invalid WPS_NFC_CONFIG_TOKEN")
 578     if "FAIL" not in dev[0].request("WPS_NFC_TOKEN FOO"):
 579         raise Exception("Unexpected success on invalid WPS_NFC_TOKEN")
 580
 581 def test_wpas_ctrl_config_parser(dev):
 582     """wpa_supplicant ctrl_iface SET config parser"""
 583     if "FAIL" not in dev[0].request("SET pbc_in_m1 qwerty"):
 584         raise Exception("Non-number accepted as integer")
 585     if "FAIL" not in dev[0].request("SET eapol_version 0"):
 586         raise Exception("Out-of-range value accepted")
 587     if "FAIL" not in dev[0].request("SET eapol_version 10"):
 588         raise Exception("Out-of-range value accepted")
 589
 590     if "FAIL" not in dev[0].request("SET serial_number 0123456789abcdef0123456789abcdef0"):
 591         raise Exception("Too long string accepted")
 592
 593 def test_wpas_ctrl_mib(dev):
 594     """wpa_supplicant ctrl_iface MIB"""
 595     mib = dev[0].get_mib()
 596     if "dot11RSNAOptionImplemented" not in mib:
 597         raise Exception("Missing MIB entry")
 598     if mib["dot11RSNAOptionImplemented"] != "TRUE":
 599         raise Exception("Unexpected dot11RSNAOptionImplemented value")
 600
 601 def test_wpas_ctrl_set_wps_params(dev):
 602     """wpa_supplicant ctrl_iface SET config_methods"""
 603     ts = [ "config_methods label virtual_display virtual_push_button keypad",
 604            "device_type 1-0050F204-1",
 605            "os_version 01020300",
 606            "uuid 12345678-9abc-def0-1234-56789abcdef0" ]
 607     for t in ts:
 608         if "OK" not in dev[2].request("SET " + t):
 609             raise Exception("SET failed for: " + t)
 610
 611 def test_wpas_ctrl_level(dev):
 612     """wpa_supplicant ctrl_iface LEVEL"""
 613     try:
 614         if "FAIL" not in dev[2].request("LEVEL 3"):
 615             raise Exception("Unexpected LEVEL success")
 616         if "OK" not in dev[2].mon.request("LEVEL 2"):
 617             raise Exception("Unexpected LEVEL failure")
 618         dev[2].request("SCAN freq=2412")
 619         ev = dev[2].wait_event(["State:"], timeout=5)
 620         if ev is None:
 621             raise Exception("No debug message received")
 622         dev[2].wait_event(["CTRL-EVENT-SCAN-RESULTS"], timeout=5)
 623     finally:
 624         dev[2].mon.request("LEVEL 3")
 625
 626 def test_wpas_ctrl_bssid_filter(dev, apdev):
 627     """wpa_supplicant bssid_filter"""
 628     try:
 629         if "OK" not in dev[2].request("SET bssid_filter " + apdev[0]['bssid']):
 630             raise Exception("Failed to set bssid_filter")
 631         params = { "ssid": "test" }
 632         hostapd.add_ap(apdev[0]['ifname'], params)
 633         hostapd.add_ap(apdev[1]['ifname'], params)
 634         dev[2].scan_for_bss(apdev[0]['bssid'], freq="2412")
 635         dev[2].scan(freq="2412")
 636         bss = dev[2].get_bss(apdev[0]['bssid'])
 637         if bss is None or len(bss) == 0:
 638             raise Exception("Missing BSS data")
 639         bss = dev[2].get_bss(apdev[1]['bssid'])
 640         if bss and len(bss) != 0:
 641             raise Exception("Unexpected BSS data")
 642         dev[2].request("SET bssid_filter ")
 643         dev[2].scan(freq="2412")
 644         bss = dev[2].get_bss(apdev[0]['bssid'])
 645         if bss is None or len(bss) == 0:
 646             raise Exception("Missing BSS data")
 647         bss = dev[2].get_bss(apdev[1]['bssid'])
 648         if bss is None or len(bss) == 0:
 649             raise Exception("Missing BSS data(2)")
 650         res = dev[2].request("SCAN_RESULTS").splitlines()
 651         if "test" not in res[1] or "test" not in res[2]:
 652             raise Exception("SSID missing from SCAN_RESULTS")
 653         if apdev[0]['bssid'] not in res[1] and apdev[1]['bssid'] not in res[1]:
 654             raise Exception("BSS1 missing from SCAN_RESULTS")
 655         if apdev[0]['bssid'] not in res[2] and apdev[1]['bssid'] not in res[2]:
 656             raise Exception("BSS1 missing from SCAN_RESULTS")
 657
 658         if "FAIL" not in dev[2].request("SET bssid_filter 00:11:22:33:44:55 00:11:22:33:44"):
 659             raise Exception("Unexpected success for invalid SET bssid_filter")
 660     finally:
 661         dev[2].request("SET bssid_filter ")
 662
 663 def test_wpas_ctrl_disallow_aps(dev, apdev):
 664     """wpa_supplicant ctrl_iface disallow_aps"""
 665     params = { "ssid": "test" }
 666     hostapd.add_ap(apdev[0]['ifname'], params)
 667
 668     if "FAIL" not in dev[0].request("SET disallow_aps bssid "):
 669         raise Exception("Unexpected success on invalid disallow_aps")
 670     if "FAIL" not in dev[0].request("SET disallow_aps bssid 00:11:22:33:44"):
 671         raise Exception("Unexpected success on invalid disallow_aps")
 672     if "FAIL" not in dev[0].request("SET disallow_aps ssid 0"):
 673         raise Exception("Unexpected success on invalid disallow_aps")
 674     if "FAIL" not in dev[0].request("SET disallow_aps ssid 4q"):
 675         raise Exception("Unexpected success on invalid disallow_aps")
 676     if "FAIL" not in dev[0].request("SET disallow_aps bssid 00:11:22:33:44:55 ssid 112233 ssid 123"):
 677         raise Exception("Unexpected success on invalid disallow_aps")
 678     if "FAIL" not in dev[0].request("SET disallow_aps ssid 000102030405060708090a0b0c0d0e0f000102030405060708090a0b0c0d0e0f00"):
 679         raise Exception("Unexpected success on invalid disallow_aps")
 680     if "FAIL" not in dev[0].request("SET disallow_aps foo 112233445566"):
 681         raise Exception("Unexpected success on invalid disallow_aps")
 682
 683     dev[0].connect("test", key_mgmt="NONE", scan_freq="2412")
 684     hostapd.add_ap(apdev[1]['ifname'], params)
 685     dev[0].dump_monitor()
 686     if "OK" not in dev[0].request("SET disallow_aps bssid 00:11:22:33:44:55 bssid 00:22:33:44:55:66"):
 687         raise Exception("Failed to set disallow_aps")
 688     if "OK" not in dev[0].request("SET disallow_aps bssid " + apdev[0]['bssid']):
 689         raise Exception("Failed to set disallow_aps")
 690     ev = dev[0].wait_connected(timeout=15, error="Reassociation timed out")
 691     if apdev[1]['bssid'] not in ev:
 692         raise Exception("Unexpected BSSID")
 693
 694     dev[0].dump_monitor()
 695     if "OK" not in dev[0].request("SET disallow_aps ssid " + "test".encode("hex")):
 696         raise Exception("Failed to set disallow_aps")
 697     dev[0].wait_disconnected(timeout=5, error="Disconnection not seen")
 698     ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=1)
 699     if ev is not None:
 700         raise Exception("Unexpected reassociation")
 701
 702     dev[0].request("DISCONNECT")
 703     dev[0].p2p_start_go(freq=2412)
 704     if "OK" not in dev[0].request("SET disallow_aps "):
 705         raise Exception("Failed to set disallow_aps")
 706
 707 def test_wpas_ctrl_blob(dev):
 708     """wpa_supplicant ctrl_iface SET blob"""
 709     if "FAIL" not in dev[0].request("SET blob foo"):
 710         raise Exception("Unexpected SET success")
 711     if "FAIL" not in dev[0].request("SET blob foo 0"):
 712         raise Exception("Unexpected SET success")
 713     if "FAIL" not in dev[0].request("SET blob foo 0q"):
 714         raise Exception("Unexpected SET success")
 715     if "OK" not in dev[0].request("SET blob foo 00"):
 716         raise Exception("Unexpected SET failure")
 717     if "OK" not in dev[0].request("SET blob foo 0011"):
 718         raise Exception("Unexpected SET failure")
 719
 720 def test_wpas_ctrl_set_uapsd(dev):
 721     """wpa_supplicant ctrl_iface SET uapsd"""
 722     if "FAIL" not in dev[0].request("SET uapsd foo"):
 723         raise Exception("Unexpected SET success")
 724     if "FAIL" not in dev[0].request("SET uapsd 0,0,0"):
 725         raise Exception("Unexpected SET success")
 726     if "FAIL" not in dev[0].request("SET uapsd 0,0"):
 727         raise Exception("Unexpected SET success")
 728     if "FAIL" not in dev[0].request("SET uapsd 0"):
 729         raise Exception("Unexpected SET success")
 730     if "OK" not in dev[0].request("SET uapsd 1,1,1,1;1"):
 731         raise Exception("Unexpected SET failure")
 732     if "OK" not in dev[0].request("SET uapsd 0,0,0,0;0"):
 733         raise Exception("Unexpected SET failure")
 734     if "OK" not in dev[0].request("SET uapsd disable"):
 735         raise Exception("Unexpected SET failure")
 736
 737 def test_wpas_ctrl_set(dev):
 738     """wpa_supplicant ctrl_iface SET"""
 739     vals = [ "foo",
 740              "ampdu 0",
 741              "radio_disable 0",
 742              "ps 10",
 743              "ps 1",
 744              "dot11RSNAConfigPMKLifetime 0",
 745              "dot11RSNAConfigPMKReauthThreshold 101",
 746              "dot11RSNAConfigSATimeout 0",
 747              "wps_version_number -1",
 748              "wps_version_number 256" ]
 749     for val in vals:
 750         if "FAIL" not in dev[0].request("SET " + val):
 751             raise Exception("Unexpected SET success for " + val)
 752
 753     vals = [ "EAPOL::heldPeriod 60",
 754              "EAPOL::authPeriod 30",
 755              "EAPOL::startPeriod 30",
 756              "EAPOL::maxStart 3",
 757              "dot11RSNAConfigSATimeout 60",
 758              "ps -1",
 759              "ps 0",
 760              "no_keep_alive 0",
 761              "tdls_disabled 1",
 762              "tdls_disabled 0" ]
 763     for val in vals:
 764         if "OK" not in dev[0].request("SET " + val):
 765             raise Exception("Unexpected SET failure for " + val)
 766
 767 def test_wpas_ctrl_get_capability(dev):
 768     """wpa_supplicant ctrl_iface GET_CAPABILITY"""
 769     if "FAIL" not in dev[0].request("GET_CAPABILITY 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890"):
 770         raise Exception("Unexpected success on invalid GET_CAPABILITY")
 771     if "FAIL" not in dev[0].request("GET_CAPABILITY eap foo"):
 772         raise Exception("Unexpected success on invalid GET_CAPABILITY")
 773     if "AP" not in dev[0].request("GET_CAPABILITY modes strict"):
 774         raise Exception("Unexpected GET_CAPABILITY response")
 775     res = dev[0].get_capability("eap")
 776     if "TTLS" not in res:
 777         raise Exception("Unexpected GET_CAPABILITY eap response: " + str(res))
 778
 779     res = dev[0].get_capability("pairwise")
 780     if "CCMP" not in res:
 781         raise Exception("Unexpected GET_CAPABILITY pairwise response: " + str(res))
 782
 783     res = dev[0].get_capability("group")
 784     if "CCMP" not in res:
 785         raise Exception("Unexpected GET_CAPABILITY group response: " + str(res))
 786
 787     res = dev[0].get_capability("key_mgmt")
 788     if "WPA-PSK" not in res or "WPA-EAP" not in res:
 789         raise Exception("Unexpected GET_CAPABILITY key_mgmt response: " + str(res))
 790
 791     res = dev[0].get_capability("proto")
 792     if "WPA" not in res or "RSN" not in res:
 793         raise Exception("Unexpected GET_CAPABILITY proto response: " + str(res))
 794
 795     res = dev[0].get_capability("auth_alg")
 796     if "OPEN" not in res or "SHARED" not in res:
 797         raise Exception("Unexpected GET_CAPABILITY auth_alg response: " + str(res))
 798
 799     res = dev[0].get_capability("modes")
 800     if "IBSS" not in res or "AP" not in res:
 801         raise Exception("Unexpected GET_CAPABILITY modes response: " + str(res))
 802
 803     res = dev[0].get_capability("channels")
 804     if "8" not in res or "36" not in res:
 805         raise Exception("Unexpected GET_CAPABILITY channels response: " + str(res))
 806
 807     res = dev[0].get_capability("freq")
 808     if "2457" not in res or "5180" not in res:
 809         raise Exception("Unexpected GET_CAPABILITY freq response: " + str(res))
 810
 811     res = dev[0].get_capability("tdls")
 812     if "EXTERNAL" not in res[0]:
 813         raise Exception("Unexpected GET_CAPABILITY tdls response: " + str(res))
 814
 815     res = dev[0].get_capability("erp")
 816     if res is None or "ERP" not in res[0]:
 817         raise Exception("Unexpected GET_CAPABILITY erp response: " + str(res))
 818
 819     if dev[0].get_capability("foo") is not None:
 820         raise Exception("Unexpected GET_CAPABILITY foo response: " + str(res))
 821
 822 def test_wpas_ctrl_nfc_report_handover(dev):
 823     """wpa_supplicant ctrl_iface NFC_REPORT_HANDOVER"""
 824     vals = [ "FOO",
 825              "ROLE freq=12345",
 826              "ROLE TYPE",
 827              "ROLE TYPE REQ",
 828              "ROLE TYPE REQ SEL",
 829              "ROLE TYPE 0Q SEL",
 830              "ROLE TYPE 00 SEL",
 831              "ROLE TYPE 00 0Q",
 832              "ROLE TYPE 00 00" ]
 833     for v in vals:
 834         if "FAIL" not in dev[0].request("NFC_REPORT_HANDOVER " + v):
 835             raise Exception("Unexpected NFC_REPORT_HANDOVER success for " + v)
 836
 837 def test_wpas_ctrl_nfc_tag_read(dev):
 838     """wpa_supplicant ctrl_iface WPS_NFC_TAG_READ"""
 839     vals = [ "FOO", "0Q", "00", "000000", "10000001", "10000000", "00000000",
 840              "100e0000", "100e0001ff", "100e000411110000", "100e0004100e0001" ]
 841     for v in vals:
 842         if "FAIL" not in dev[0].request("WPS_NFC_TAG_READ " + v):
 843             raise Exception("Unexpected WPS_NFC_TAG_READ success for " + v)
 844
 845 def test_wpas_ctrl_nfc_get_handover(dev):
 846     """wpa_supplicant ctrl_iface NFC_GET_HANDOVER"""
 847     vals = [ "FOO", "FOO BAR", "WPS WPS", "WPS WPS-CR", "WPS FOO", "NDEF P2P" ]
 848     for v in vals:
 849         if "FAIL" not in dev[0].request("NFC_GET_HANDOVER_REQ " + v):
 850             raise Exception("Unexpected NFC_GET_HANDOVER_REQ success for " + v)
 851
 852     vals = [ "NDEF WPS", "NDEF P2P-CR", "WPS P2P-CR" ]
 853     for v in vals:
 854         if "FAIL" in dev[0].request("NFC_GET_HANDOVER_REQ " + v):
 855             raise Exception("Unexpected NFC_GET_HANDOVER_REQ failure for " + v)
 856
 857     vals = [ "FOO", "FOO BAR", "WPS WPS", "WPS WPS-CR", "WPS FOO", "NDEF P2P",
 858              "NDEF WPS", "NDEF WPS uuid" ]
 859     for v in vals:
 860         if "FAIL" not in dev[0].request("NFC_GET_HANDOVER_SEL " + v):
 861             raise Exception("Unexpected NFC_GET_HANDOVER_SEL success for " + v)
 862
 863     vals = [ "NDEF P2P-CR", "WPS P2P-CR", "NDEF P2P-CR-TAG",
 864              "WPS P2P-CR-TAG" ]
 865     for v in vals:
 866         if "FAIL" in dev[0].request("NFC_GET_HANDOVER_SEL " + v):
 867             raise Exception("Unexpected NFC_GET_HANDOVER_SEL failure for " + v)
 868
 869 def get_blacklist(dev):
 870     return dev.request("BLACKLIST").splitlines()
 871
 872 def test_wpas_ctrl_blacklist(dev):
 873     """wpa_supplicant ctrl_iface BLACKLIST"""
 874     if "OK" not in dev[0].request("BLACKLIST clear"):
 875         raise Exception("BLACKLIST clear failed")
 876     b = get_blacklist(dev[0])
 877     if len(b) != 0:
 878         raise Exception("Unexpected blacklist contents: " + str(b))
 879     if "OK" not in dev[0].request("BLACKLIST 00:11:22:33:44:55"):
 880         raise Exception("BLACKLIST add failed")
 881     b = get_blacklist(dev[0])
 882     if "00:11:22:33:44:55" not in b:
 883         raise Exception("Unexpected blacklist contents: " + str(b))
 884     if "OK" not in dev[0].request("BLACKLIST 00:11:22:33:44:56"):
 885         raise Exception("BLACKLIST add failed")
 886     b = get_blacklist(dev[0])
 887     if "00:11:22:33:44:55" not in b or "00:11:22:33:44:56" not in b:
 888         raise Exception("Unexpected blacklist contents: " + str(b))
 889     if "OK" not in dev[0].request("BLACKLIST 00:11:22:33:44:56"):
 890         raise Exception("BLACKLIST add failed")
 891     b = get_blacklist(dev[0])
 892     if "00:11:22:33:44:55" not in b or "00:11:22:33:44:56" not in b or len(b) != 2:
 893         raise Exception("Unexpected blacklist contents: " + str(b))
 894
 895     if "OK" not in dev[0].request("BLACKLIST clear"):
 896         raise Exception("BLACKLIST clear failed")
 897     if dev[0].request("BLACKLIST") != "":
 898         raise Exception("Unexpected blacklist contents")
 899
 900 def test_wpas_ctrl_blacklist_oom(dev):
 901     """wpa_supplicant ctrl_iface BLACKLIST and out-of-memory"""
 902     with alloc_fail(dev[0], 1, "wpa_blacklist_add"):
 903         if "FAIL" not in dev[0].request("BLACKLIST aa:bb:cc:dd:ee:ff"):
 904             raise Exception("Unexpected success with allocation failure")
 905
 906 def test_wpas_ctrl_log_level(dev):
 907     """wpa_supplicant ctrl_iface LOG_LEVEL"""
 908     level = dev[2].request("LOG_LEVEL")
 909     if "Current level: MSGDUMP" not in level:
 910         raise Exception("Unexpected debug level(1): " + level)
 911     if "Timestamp: 1" not in level:
 912         raise Exception("Unexpected timestamp(1): " + level)
 913
 914     if "OK" not in dev[2].request("LOG_LEVEL  MSGDUMP  0"):
 915         raise Exception("LOG_LEVEL failed")
 916     level = dev[2].request("LOG_LEVEL")
 917     if "Current level: MSGDUMP" not in level:
 918         raise Exception("Unexpected debug level(2): " + level)
 919     if "Timestamp: 0" not in level:
 920         raise Exception("Unexpected timestamp(2): " + level)
 921
 922     if "OK" not in dev[2].request("LOG_LEVEL  MSGDUMP  1"):
 923         raise Exception("LOG_LEVEL failed")
 924     level = dev[2].request("LOG_LEVEL")
 925     if "Current level: MSGDUMP" not in level:
 926         raise Exception("Unexpected debug level(3): " + level)
 927     if "Timestamp: 1" not in level:
 928         raise Exception("Unexpected timestamp(3): " + level)
 929
 930     if "FAIL" not in dev[2].request("LOG_LEVEL FOO"):
 931         raise Exception("Invalid LOG_LEVEL accepted")
 932
 933     for lev in [ "EXCESSIVE", "MSGDUMP", "DEBUG", "INFO", "WARNING", "ERROR" ]:
 934         if "OK" not in dev[2].request("LOG_LEVEL " + lev):
 935             raise Exception("LOG_LEVEL failed for " + lev)
 936         level = dev[2].request("LOG_LEVEL")
 937         if "Current level: " + lev not in level:
 938             raise Exception("Unexpected debug level: " + level)
 939
 940     if "OK" not in dev[2].request("LOG_LEVEL  MSGDUMP  1"):
 941         raise Exception("LOG_LEVEL failed")
 942     level = dev[2].request("LOG_LEVEL")
 943     if "Current level: MSGDUMP" not in level:
 944         raise Exception("Unexpected debug level(3): " + level)
 945     if "Timestamp: 1" not in level:
 946         raise Exception("Unexpected timestamp(3): " + level)
 947
 948 def test_wpas_ctrl_enable_disable_network(dev, apdev):
 949     """wpa_supplicant ctrl_iface ENABLE/DISABLE_NETWORK"""
 950     params = { "ssid": "test" }
 951     hostapd.add_ap(apdev[0]['ifname'], params)
 952
 953     id = dev[0].connect("test", key_mgmt="NONE", scan_freq="2412",
 954                         only_add_network=True)
 955     if "OK" not in dev[0].request("DISABLE_NETWORK " + str(id)):
 956         raise Exception("Failed to disable network")
 957     if "OK" not in dev[0].request("ENABLE_NETWORK " + str(id) + " no-connect"):
 958         raise Exception("Failed to enable network")
 959     if "OK" not in dev[0].request("DISABLE_NETWORK all"):
 960         raise Exception("Failed to disable networks")
 961     if "OK" not in dev[0].request("ENABLE_NETWORK " + str(id)):
 962         raise Exception("Failed to enable network")
 963     dev[0].wait_connected(timeout=10)
 964     if "OK" not in dev[0].request("DISABLE_NETWORK " + str(id)):
 965         raise Exception("Failed to disable network")
 966     dev[0].wait_disconnected(timeout=10)
 967     time.sleep(0.1)
 968
 969     if "OK" not in dev[0].request("ENABLE_NETWORK all"):
 970         raise Exception("Failed to enable network")
 971     dev[0].wait_connected(timeout=10)
 972     if "OK" not in dev[0].request("DISABLE_NETWORK all"):
 973         raise Exception("Failed to disable network")
 974     dev[0].wait_disconnected(timeout=10)
 975
 976 def test_wpas_ctrl_country(dev, apdev):
 977     """wpa_supplicant SET/GET country code"""
 978     try:
 979         # work around issues with possible pending regdom event from the end of
 980         # the previous test case
 981         time.sleep(0.2)
 982         dev[0].dump_monitor()
 983
 984         if "OK" not in dev[0].request("SET country FI"):
 985             raise Exception("Failed to set country code")
 986         if dev[0].request("GET country") != "FI":
 987             raise Exception("Country code set failed")
 988         ev = dev[0].wait_event(["CTRL-EVENT-REGDOM-CHANGE"])
 989         if ev is None:
 990             raise Exception("regdom change event not seen")
 991         if "init=USER type=COUNTRY alpha2=FI" not in ev:
 992             raise Exception("Unexpected event contents: " + ev)
 993         dev[0].request("SET country 00")
 994         if dev[0].request("GET country") != "00":
 995             raise Exception("Country code set failed")
 996         ev = dev[0].wait_event(["CTRL-EVENT-REGDOM-CHANGE"])
 997         if ev is None:
 998             raise Exception("regdom change event not seen")
 999         if "init=CORE type=WORLD" not in ev:
1000             raise Exception("Unexpected event contents: " + ev)
1001     finally:
1002         subprocess.call(['sudo', 'iw', 'reg', 'set', '00'])
1003
1004 def test_wpas_ctrl_suspend_resume(dev):
1005     """wpa_supplicant SUSPEND/RESUME"""
1006     wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
1007     wpas.interface_add("wlan5")
1008     if "OK" not in wpas.global_request("SUSPEND"):
1009         raise Exception("SUSPEND failed")
1010     time.sleep(1)
1011     if "OK" not in wpas.global_request("RESUME"):
1012         raise Exception("RESUME failed")
1013     if "OK" not in wpas.request("SUSPEND"):
1014         raise Exception("Per-interface SUSPEND failed")
1015     if "OK" not in wpas.request("RESUME"):
1016         raise Exception("Per-interface RESUME failed")
1017     ev = wpas.wait_event(["CTRL-EVENT-SCAN-RESULTS"], timeout=10)
1018     if ev is None:
1019         raise Exception("Scan not completed")
1020
1021 def test_wpas_ctrl_global(dev):
1022     """wpa_supplicant global control interface"""
1023     wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
1024     wpas.interface_add("wlan5")
1025
1026     if "PONG" not in wpas.global_request("PING"):
1027         raise Exception("PING failed")
1028     if "wlan5" not in wpas.global_request("INTERFACES"):
1029         raise Exception("Interface not found")
1030     if "UNKNOWN COMMAND" not in wpas.global_request("FOO"):
1031         raise Exception("Unexpected response to unknown command")
1032     if "PONG" not in wpas.global_request("IFNAME=wlan5 PING"):
1033         raise Exception("Per-interface PING failed")
1034     if "FAIL-NO-IFNAME-MATCH" not in wpas.global_request("IFNAME=notfound PING"):
1035         raise Exception("Unknown interface not reported correctly")
1036     if "FAIL" not in wpas.global_request("SAVE_CONFIG"):
1037         raise Exception("SAVE_CONFIG succeeded unexpectedly")
1038     if "OK" not in wpas.global_request("SET wifi_display 0"):
1039         raise Exception("SET failed")
1040     if "wifi_display=0" not in wpas.global_request("STATUS"):
1041         raise Exception("wifi_display not disabled")
1042     if "OK" not in wpas.global_request("SET wifi_display 1"):
1043         raise Exception("SET failed")
1044     if "wifi_display=1" not in wpas.global_request("STATUS"):
1045         raise Exception("wifi_display not enabled")
1046     if "FAIL" not in wpas.global_request("SET foo 1"):
1047         raise Exception("SET succeeded unexpectedly")
1048
1049     if "p2p_state=IDLE" not in wpas.global_request("STATUS"):
1050         raise Exception("P2P was disabled")
1051     wpas.request("P2P_SET disabled 1")
1052     if "p2p_state=DISABLED" not in wpas.global_request("STATUS"):
1053         raise Exception("P2P was not disabled")
1054     wpas.request("P2P_SET disabled 0")
1055     if "p2p_state=IDLE" not in wpas.global_request("STATUS"):
1056         raise Exception("P2P was not enabled")
1057
1058     # driver_nl80211.c does not support interface list, so do not fail because
1059     # of that
1060     logger.debug(wpas.global_request("INTERFACE_LIST"))
1061
1062     if "FAIL" not in wpas.global_request("INTERFACE_ADD "):
1063         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1064     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO"):
1065         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1066     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO     conf"):
1067         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1068     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO     conf    driver"):
1069         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1070     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO     conf    driver  ctrliface"):
1071         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1072     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO     conf    driver  ctrliface       driverparam"):
1073         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1074     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO     conf    driver  ctrliface       driverparam     bridge"):
1075         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1076     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO     conf    driver  ctrliface       driverparam     bridge  foo"):
1077         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1078     if "FAIL" not in wpas.global_request("INTERFACE_ADD FOO                                     "):
1079         raise Exception("INTERFACE_ADD succeeded unexpectedly")
1080
1081 def test_wpas_ctrl_roam(dev, apdev):
1082     """wpa_supplicant ctrl_iface ROAM error cases"""
1083     if "FAIL" not in dev[0].request("ROAM 00:11:22:33:44"):
1084         raise Exception("Unexpected success")
1085     if "FAIL" not in dev[0].request("ROAM 00:11:22:33:44:55"):
1086         raise Exception("Unexpected success")
1087     params = { "ssid": "test" }
1088     hostapd.add_ap(apdev[0]['ifname'], params)
1089     id = dev[0].connect("test", key_mgmt="NONE", scan_freq="2412")
1090     if "FAIL" not in dev[0].request("ROAM 00:11:22:33:44:55"):
1091         raise Exception("Unexpected success")
1092
1093 def test_wpas_ctrl_ipaddr(dev, apdev):
1094     """wpa_supplicant IP address in STATUS"""
1095     try:
1096         subprocess.call(['ip', 'addr', 'add', '10.174.65.207/32', 'dev',
1097                          dev[0].ifname])
1098         ipaddr = dev[0].get_status_field('ip_address')
1099         if ipaddr != '10.174.65.207':
1100             raise Exception("IP address not in STATUS output")
1101     finally:
1102         subprocess.call(['ip', 'addr', 'del', '10.174.65.207/32', 'dev',
1103                          dev[0].ifname])
1104
1105 def test_wpas_ctrl_neighbor_rep_req(dev, apdev):
1106     """wpa_supplicant ctrl_iface NEIGHBOR_REP_REQUEST"""
1107     params = { "ssid": "test" }
1108     hostapd.add_ap(apdev[0]['ifname'], params)
1109     params = { "ssid": "test2", "radio_measurements": "1" }
1110     hostapd.add_ap(apdev[1]['ifname'], params)
1111
1112     dev[0].connect("test", key_mgmt="NONE", scan_freq="2412")
1113     if "FAIL" not in dev[0].request("NEIGHBOR_REP_REQUEST"):
1114         raise Exception("Request succeeded unexpectedly")
1115     if "FAIL" not in dev[0].request("NEIGHBOR_REP_REQUEST ssid=abcdef"):
1116         raise Exception("Request succeeded unexpectedly")
1117     dev[0].request("DISCONNECT")
1118
1119     rrm = int(dev[0].get_driver_status_field("capa.rrm_flags"), 16)
1120     if rrm & 0x5 != 0x5:
1121         logger.info("Driver does not support required RRM capabilities - skip rest of the test case")
1122         return
1123
1124     dev[0].connect("test2", key_mgmt="NONE", scan_freq="2412")
1125
1126     # These requests are expected to get sent properly, but since hostapd does
1127     # not yet support processing of the request, these are expected to fail.
1128
1129     if "OK" not in dev[0].request("NEIGHBOR_REP_REQUEST"):
1130         raise Exception("Request failed")
1131     ev = dev[0].wait_event([ "RRM-NEIGHBOR-REP-RECEIVED",
1132                              "RRM-NEIGHBOR-REP-REQUEST-FAILED" ], timeout=10)
1133     if ev is None:
1134         raise Exception("RRM report result not indicated")
1135     logger.info("RRM result: " + ev)
1136
1137     if "OK" not in dev[0].request("NEIGHBOR_REP_REQUEST ssid=abcdef"):
1138         raise Exception("Request failed")
1139     ev = dev[0].wait_event([ "RRM-NEIGHBOR-REP-RECEIVED",
1140                              "RRM-NEIGHBOR-REP-REQUEST-FAILED" ], timeout=10)
1141     if ev is None:
1142         raise Exception("RRM report result not indicated")
1143     logger.info("RRM result: " + ev)
1144
1145 def test_wpas_ctrl_rsp(dev, apdev):
1146     """wpa_supplicant ctrl_iface CTRL-RSP-"""
1147     if "FAIL" not in dev[0].request("CTRL-RSP-"):
1148         raise Exception("Request succeeded unexpectedly")
1149     if "FAIL" not in dev[0].request("CTRL-RSP-foo-"):
1150         raise Exception("Request succeeded unexpectedly")
1151     if "FAIL" not in dev[0].request("CTRL-RSP-foo-1234567"):
1152         raise Exception("Request succeeded unexpectedly")
1153     if "FAIL" not in dev[0].request("CTRL-RSP-foo-1234567:"):
1154         raise Exception("Request succeeded unexpectedly")
1155     id = dev[0].add_network()
1156     if "FAIL" not in dev[0].request("CTRL-RSP-foo-%d:" % id):
1157         raise Exception("Request succeeded unexpectedly")
1158     for req in [ "IDENTITY", "PASSWORD", "NEW_PASSWORD", "PIN", "OTP",
1159                  "PASSPHRASE", "SIM" ]:
1160         if "OK" not in dev[0].request("CTRL-RSP-%s-%d:" % (req, id)):
1161             raise Exception("Request failed unexpectedly")
1162         if "OK" not in dev[0].request("CTRL-RSP-%s-%d:" % (req, id)):
1163             raise Exception("Request failed unexpectedly")
1164
1165 def test_wpas_ctrl_vendor(dev, apdev):
1166     """wpa_supplicant ctrl_iface VENDOR"""
1167     cmds = [ "foo",
1168              "1",
1169              "1 foo",
1170              "1 2foo",
1171              "1 2 qq" ]
1172     for cmd in cmds:
1173         if "FAIL" not in dev[0].request("VENDOR " + cmd):
1174             raise Exception("Invalid VENDOR command accepted: " + cmd)
1175
1176 def test_wpas_ctrl_mgmt_tx(dev, apdev):
1177     """wpa_supplicant ctrl_iface MGMT_TX"""
1178     cmds = [ "foo",
1179              "00:11:22:33:44:55 foo",
1180              "00:11:22:33:44:55 11:22:33:44:55:66",
1181              "00:11:22:33:44:55 11:22:33:44:55:66 freq=0 no_cck=0 wait_time=0 action=123",
1182              "00:11:22:33:44:55 11:22:33:44:55:66 action=12qq" ]
1183     for cmd in cmds:
1184         if "FAIL" not in dev[0].request("MGMT_TX " + cmd):
1185             raise Exception("Invalid MGMT_TX command accepted: " + cmd)
1186
1187     if "OK" not in dev[0].request("MGMT_TX_DONE"):
1188         raise Exception("MGMT_TX_DONE failed")
1189
1190 def test_wpas_ctrl_driver_event(dev, apdev):
1191     """wpa_supplicant ctrl_iface DRIVER_EVENT"""
1192     if "FAIL" not in dev[0].request("DRIVER_EVENT foo"):
1193         raise Exception("Invalid DRIVER_EVENT accepted")
1194
1195 def test_wpas_ctrl_eapol_rx(dev, apdev):
1196     """wpa_supplicant ctrl_iface EAPOL_RX"""
1197     cmds = [ "foo",
1198              "00:11:22:33:44:55 123",
1199              "00:11:22:33:44:55 12qq" ]
1200     for cmd in cmds:
1201         if "FAIL" not in dev[0].request("EAPOL_RX " + cmd):
1202             raise Exception("Invalid EAPOL_RX command accepted: " + cmd)
1203
1204 def test_wpas_ctrl_data_test(dev, apdev):
1205     """wpa_supplicant ctrl_iface DATA_TEST"""
1206     dev[0].request("DATA_TEST_CONFIG 0")
1207     if "FAIL" not in dev[0].request("DATA_TEST_TX 00:11:22:33:44:55 00:11:22:33:44:55 0"):
1208         raise Exception("DATA_TEST_TX accepted when not in test mode")
1209
1210     try:
1211         if "OK" not in dev[0].request("DATA_TEST_CONFIG 1"):
1212             raise Exception("DATA_TEST_CONFIG failed")
1213         if "OK" not in dev[0].request("DATA_TEST_CONFIG 1"):
1214             raise Exception("DATA_TEST_CONFIG failed")
1215         cmds = [ "foo",
1216                  "00:11:22:33:44:55 foo",
1217                  "00:11:22:33:44:55 00:11:22:33:44:55 -1",
1218                  "00:11:22:33:44:55 00:11:22:33:44:55 256" ]
1219         for cmd in cmds:
1220             if "FAIL" not in dev[0].request("DATA_TEST_TX " + cmd):
1221                 raise Exception("Invalid DATA_TEST_TX command accepted: " + cmd)
1222         if "OK" not in dev[0].request("DATA_TEST_TX 00:11:22:33:44:55 00:11:22:33:44:55 0"):
1223             raise Exception("DATA_TEST_TX failed")
1224     finally:
1225         dev[0].request("DATA_TEST_CONFIG 0")
1226
1227     cmds = [ "",
1228              "00",
1229              "00112233445566778899aabbccdde",
1230              "00112233445566778899aabbccdq" ]
1231     for cmd in cmds:
1232         if "FAIL" not in dev[0].request("DATA_TEST_FRAME " + cmd):
1233             raise Exception("Invalid DATA_TEST_FRAME command accepted: " + cmd)
1234
1235     if "OK" not in dev[0].request("DATA_TEST_FRAME 00112233445566778899aabbccddee"):
1236         raise Exception("DATA_TEST_FRAME failed")
1237
1238 def test_wpas_ctrl_vendor_elem(dev, apdev):
1239     """wpa_supplicant ctrl_iface VENDOR_ELEM"""
1240     if "OK" not in dev[0].request("VENDOR_ELEM_ADD 1 "):
1241         raise Exception("VENDOR_ELEM_ADD failed")
1242     cmds = [ "-1 ",
1243              "13 ",
1244              "1",
1245              "1 123",
1246              "1 12qq34" ]
1247     for cmd in cmds:
1248         if "FAIL" not in dev[0].request("VENDOR_ELEM_ADD " + cmd):
1249             raise Exception("Invalid VENDOR_ELEM_ADD command accepted: " + cmd)
1250
1251     cmds = [ "-1 ",
1252              "13 " ]
1253     for cmd in cmds:
1254         if "FAIL" not in dev[0].request("VENDOR_ELEM_GET " + cmd):
1255             raise Exception("Invalid VENDOR_ELEM_GET command accepted: " + cmd)
1256
1257     dev[0].request("VENDOR_ELEM_REMOVE 1 *")
1258     cmds = [ "-1 ",
1259              "13 ",
1260              "1",
1261              "1",
1262              "1 123",
1263              "1 12qq34",
1264              "1 12",
1265              "1 0000" ]
1266     for cmd in cmds:
1267         if "FAIL" not in dev[0].request("VENDOR_ELEM_REMOVE " + cmd):
1268             raise Exception("Invalid VENDOR_ELEM_REMOVE command accepted: " + cmd)
1269
1270     dev[0].request("VENDOR_ELEM_ADD 1 000100")
1271     if "OK" not in dev[0].request("VENDOR_ELEM_REMOVE 1 "):
1272         raise Exception("VENDOR_ELEM_REMOVE failed")
1273     cmds = [ "-1 ",
1274              "13 ",
1275              "1",
1276              "1 123",
1277              "1 12qq34",
1278              "1 12",
1279              "1 0000" ]
1280     for cmd in cmds:
1281         if "FAIL" not in dev[0].request("VENDOR_ELEM_REMOVE " + cmd):
1282             raise Exception("Invalid VENDOR_ELEM_REMOVE command accepted: " + cmd)
1283     if "OK" not in dev[0].request("VENDOR_ELEM_REMOVE 1 000100"):
1284         raise Exception("VENDOR_ELEM_REMOVE failed")
1285
1286 def test_wpas_ctrl_misc(dev, apdev):
1287     """wpa_supplicant ctrl_iface and miscellaneous commands"""
1288     if "OK" not in dev[0].request("RELOG"):
1289         raise Exception("RELOG failed")
1290     if dev[0].request("IFNAME") != dev[0].ifname:
1291         raise Exception("IFNAME returned unexpected response")
1292     if "FAIL" not in dev[0].request("REATTACH"):
1293         raise Exception("REATTACH accepted while disabled")
1294     if "OK" not in dev[2].request("RECONFIGURE"):
1295         raise Exception("RECONFIGURE failed")
1296     if "FAIL" in dev[0].request("INTERFACE_LIST"):
1297         raise Exception("INTERFACE_LIST failed")
1298     if "UNKNOWN COMMAND" not in dev[0].request("FOO"):
1299         raise Exception("Unknown command accepted")
1300
1301     if "FAIL" not in dev[0].global_request("INTERFACE_REMOVE foo"):
1302         raise Exception("Invalid INTERFACE_REMOVE accepted")
1303     if "FAIL" not in dev[0].global_request("SET foo"):
1304         raise Exception("Invalid global SET accepted")