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tests: Test case for Hotspot 2.0 with external SIM processing

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This verifies network selection using 3GPP Network Information and
connection using EAP-SIM with GSM authentication handled by an external
program.

Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2013-10-20 13:41:23 +03:00
parent e241b1b4f2
commit efd43d85bd
2 changed files with 69 additions and 0 deletions
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68
tests/hwsim/test_ap_hs20.py
View file

@ -10,6 +10,8 @@ import time
import subprocess import subprocess
import logging import logging
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
import os.path
import subprocess
import hostapd import hostapd
@ -99,3 +101,69 @@ def test_ap_hs20_select(dev, apdev):
raise Exception("Network selection timed out"); raise Exception("Network selection timed out");
if "INTERWORKING-NO-MATCH" not in ev: if "INTERWORKING-NO-MATCH" not in ev:
raise Exception("Unexpected network match") raise Exception("Unexpected network match")
def test_ap_hs20_ext_sim(dev, apdev):
"""Hotspot 2.0 with external SIM processing"""
if not os.path.exists("/tmp/hlr_auc_gw.sock"):
logger.info("No hlr_auc_gw available");
return "skip"
if not os.path.exists("../../hostapd/hlr_auc_gw"):
logger.info("No 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].request("SET interworking 1")
dev[0].request("SET hs20 1")
dev[0].request("SET external_sim 1")
id = dev[0].add_cred()
dev[0].set_cred_quoted(id, "imsi", "23201-0000000000")
dev[0].set_cred(id, "eap", "SIM")
dev[0].dump_monitor()
dev[0].request("INTERWORKING_SELECT")
ev = dev[0].wait_event(["INTERWORKING-AP", "INTERWORKING-NO-MATCH"],
timeout=15)
if ev is None:
raise Exception("Network selection timed out")
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=home" not in ev:
raise Exception("Home network not recognized")
dev[0].request("INTERWORKING_CONNECT " + bssid)
ev = dev[0].wait_event(["CTRL-EVENT-EAP-METHOD"], timeout=15)
if ev is None:
raise Exception("Network connected timed out")
if "(SIM)" not in ev:
raise Exception("Unexpected EAP method selection")
ev = dev[0].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[0].request("CTRL-RSP-SIM-" + id + ":GSM-AUTH:" + resp)
ev = dev[0].wait_event(["CTRL-EVENT-CONNECTED"], timeout=15)
if ev is None:
raise Exception("Connection timed out")

1
tests/hwsim/wpasupplicant.py
View file

@ -56,6 +56,7 @@ class WpaSupplicant:
if not "OK" in res: if not "OK" in res:
logger.info("FLUSH to " + self.ifname + " failed: " + res) logger.info("FLUSH to " + self.ifname + " failed: " + res)
self.request("SET ignore_old_scan_res 0") self.request("SET ignore_old_scan_res 0")
self.request("SET external_sim 0")
self.request("P2P_SET per_sta_psk 0") self.request("P2P_SET per_sta_psk 0")
self.request("P2P_SET disabled 0") self.request("P2P_SET disabled 0")
self.request("P2P_SERVICE_FLUSH") self.request("P2P_SERVICE_FLUSH")