hostap/tests/hwsim/test_ap_hs20.py
Jouni Malinen 8fba2e5d42 tests: Add Hotspot 2.0 test cases for connecting with username
The test_ap_hs20_username* test cases verify that a username/password
credential can be used for Hotspot 2.0 connection and that the network
type is reported correctly.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-29 14:38:31 +02:00

252 lines
9.2 KiB
Python

#!/usr/bin/python
#
# Hotspot 2.0 tests
# Copyright (c) 2013, Jouni Malinen <j@w1.fi>
#
# This software may be distributed under the terms of the BSD license.
# See README for more details.
import time
import subprocess
import logging
logger = logging.getLogger(__name__)
import os.path
import subprocess
import hostapd
def hs20_ap_params():
params = hostapd.wpa2_params(ssid="test-hs20")
params['wpa_key_mgmt'] = "WPA-EAP"
params['ieee80211w'] = "1"
params['ieee8021x'] = "1"
params['auth_server_addr'] = "127.0.0.1"
params['auth_server_port'] = "1812"
params['auth_server_shared_secret'] = "radius"
params['interworking'] = "1"
params['access_network_type'] = "14"
params['internet'] = "1"
params['asra'] = "0"
params['esr'] = "0"
params['uesa'] = "0"
params['venue_group'] = "7"
params['venue_type'] = "1"
params['venue_name'] = [ "eng:Example venue", "fin:Esimerkkipaikka" ]
params['roaming_consortium'] = [ "112233", "1020304050", "010203040506",
"fedcba" ]
params['domain_name'] = "example.com,another.example.com"
params['nai_realm'] = [ "0,example.com,13[5:6],21[2:4][5:7]",
"0,another.example.com" ]
params['hs20'] = "1"
params['hs20_wan_metrics'] = "01:8000:1000:80:240:3000"
params['hs20_conn_capab'] = [ "1:0:2", "6:22:1", "17:5060:0" ]
params['hs20_operating_class'] = "5173"
params['anqp_3gpp_cell_net'] = "244,91"
return params
def interworking_select(dev, bssid, type=None, no_match=False):
dev.dump_monitor()
dev.request("INTERWORKING_SELECT")
ev = dev.wait_event(["INTERWORKING-AP", "INTERWORKING-NO-MATCH"],
timeout=15)
if ev is None:
raise Exception("Network selection timed out");
if no_match:
if "INTERWORKING-NO-MATCH" not in ev:
raise Exception("Unexpected network match")
return
if "INTERWORKING-NO-MATCH" in ev:
raise Exception("Matching network not found")
if bssid not in ev:
raise Exception("Unexpected BSSID in match")
if type and "type=" + type not in ev:
raise Exception("Network type not recognized correctly")
def check_sp_type(dev, sp_type):
type = dev.get_status_field("sp_type")
if type is None:
raise Exception("sp_type not available")
if type != sp_type:
raise Exception("sp_type did not indicate home network")
def hlr_auc_gw_available():
if not os.path.exists("/tmp/hlr_auc_gw.sock"):
logger.info("No hlr_auc_gw available");
return False
if not os.path.exists("../../hostapd/hlr_auc_gw"):
logger.info("No hlr_auc_gw available");
return False
return True
def interworking_ext_sim_connect(dev, bssid, method):
dev.request("INTERWORKING_CONNECT " + bssid)
ev = dev.wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
if ev is None:
raise Exception("Network connected timed out")
if "(" + method + ")" not in ev:
raise Exception("Unexpected EAP method selection")
ev = dev.wait_event(["CTRL-REQ-SIM"], timeout=15)
if ev is None:
raise Exception("Wait for external SIM processing request timed out")
p = ev.split(':', 2)
if p[1] != "GSM-AUTH":
raise Exception("Unexpected CTRL-REQ-SIM type")
id = p[0].split('-')[3]
rand = p[2].split(' ')[0]
res = subprocess.check_output(["../../hostapd/hlr_auc_gw",
"-m",
"auth_serv/hlr_auc_gw.milenage_db",
"GSM-AUTH-REQ 232010000000000 " + rand])
if "GSM-AUTH-RESP" not in res:
raise Exception("Unexpected hlr_auc_gw response")
resp = res.split(' ')[2].rstrip()
dev.request("CTRL-RSP-SIM-" + id + ":GSM-AUTH:" + resp)
ev = dev.wait_event(["CTRL-EVENT-CONNECTED"], timeout=15)
if ev is None:
raise Exception("Connection timed out")
def interworking_connect(dev, bssid, method):
dev.request("INTERWORKING_CONNECT " + bssid)
ev = dev.wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
if ev is None:
raise Exception("Network connected timed out")
if "(" + method + ")" not in ev:
raise Exception("Unexpected EAP method selection")
ev = dev.wait_event(["CTRL-EVENT-CONNECTED"], timeout=15)
if ev is None:
raise Exception("Connection timed out")
def test_ap_hs20_select(dev, apdev):
"""Hotspot 2.0 network selection"""
bssid = apdev[0]['bssid']
params = hs20_ap_params()
params['hessid'] = bssid
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].hs20_enable()
id = dev[0].add_cred_values(realm="example.com", username="test",
password="secret", domain="example.com")
interworking_select(dev[0], bssid, "home")
dev[0].remove_cred(id)
id = dev[0].add_cred_values(realm="example.com", username="test",
password="secret",
domain="no.match.example.com")
interworking_select(dev[0], bssid, "roaming")
dev[0].set_cred_quoted(id, "realm", "no.match.example.com");
interworking_select(dev[0], bssid, no_match=True)
def test_ap_hs20_ext_sim(dev, apdev):
"""Hotspot 2.0 with external SIM processing"""
if not hlr_auc_gw_available():
return "skip"
bssid = apdev[0]['bssid']
params = hs20_ap_params()
params['hessid'] = bssid
params['anqp_3gpp_cell_net'] = "232,01"
params['domain_name'] = "wlan.mnc001.mcc232.3gppnetwork.org"
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].hs20_enable()
dev[0].request("SET external_sim 1")
dev[0].add_cred_values(imsi="23201-0000000000", eap="SIM")
interworking_select(dev[0], "home")
interworking_ext_sim_connect(dev[0], bssid, "SIM")
check_sp_type(dev[0], "home")
def test_ap_hs20_ext_sim_roaming(dev, apdev):
"""Hotspot 2.0 with external SIM processing in roaming network"""
if not hlr_auc_gw_available():
return "skip"
bssid = apdev[0]['bssid']
params = hs20_ap_params()
params['hessid'] = bssid
params['anqp_3gpp_cell_net'] = "244,91;310,026;232,01;234,56"
params['domain_name'] = "wlan.mnc091.mcc244.3gppnetwork.org"
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].hs20_enable()
dev[0].request("SET external_sim 1")
dev[0].add_cred_values(imsi="23201-0000000000", eap="SIM")
interworking_select(dev[0], "roaming")
interworking_ext_sim_connect(dev[0], bssid, "SIM")
check_sp_type(dev[0], "roaming")
def test_ap_hs20_username(dev, apdev):
"""Hotspot 2.0 connection in username/password credential"""
if not hlr_auc_gw_available():
return "skip"
bssid = apdev[0]['bssid']
params = hs20_ap_params()
params['hessid'] = bssid
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].hs20_enable()
id = dev[0].add_cred_values(realm="example.com", username="hs20-test",
password="password", domain="example.com")
interworking_select(dev[0], bssid, "home")
interworking_connect(dev[0], bssid, "TTLS")
check_sp_type(dev[0], "home")
def test_ap_hs20_username_roaming(dev, apdev):
"""Hotspot 2.0 connection in username/password credential (roaming)"""
if not hlr_auc_gw_available():
return "skip"
bssid = apdev[0]['bssid']
params = hs20_ap_params()
params['nai_realm'] = [ "0,example.com,13[5:6],21[2:4][5:7]",
"0,roaming.example.com,21[2:4][5:7]",
"0,another.example.com" ]
params['domain_name'] = "another.example.com"
params['hessid'] = bssid
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].hs20_enable()
id = dev[0].add_cred_values(realm="roaming.example.com",
username="hs20-test",
password="password", domain="example.com")
interworking_select(dev[0], bssid, "roaming")
interworking_connect(dev[0], bssid, "TTLS")
check_sp_type(dev[0], "roaming")
def test_ap_hs20_username_unknown(dev, apdev):
"""Hotspot 2.0 connection in username/password credential (no domain in cred)"""
if not hlr_auc_gw_available():
return "skip"
bssid = apdev[0]['bssid']
params = hs20_ap_params()
params['hessid'] = bssid
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].hs20_enable()
id = dev[0].add_cred_values(realm="example.com",
username="hs20-test",
password="password")
interworking_select(dev[0], bssid, "unknown")
interworking_connect(dev[0], bssid, "TTLS")
check_sp_type(dev[0], "unknown")
def test_ap_hs20_username_unknown2(dev, apdev):
"""Hotspot 2.0 connection in username/password credential (no domain advertized)"""
if not hlr_auc_gw_available():
return "skip"
bssid = apdev[0]['bssid']
params = hs20_ap_params()
params['hessid'] = bssid
del params['domain_name']
hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].hs20_enable()
id = dev[0].add_cred_values(realm="example.com",
username="hs20-test",
password="password", domain="example.com")
interworking_select(dev[0], bssid, "unknown")
interworking_connect(dev[0], bssid, "TTLS")
check_sp_type(dev[0], "unknown")