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authorJouni Malinen <jouni@qca.qualcomm.com>2015-09-01 17:37:52 (GMT)
committerJouni Malinen <j@w1.fi>2016-10-25 21:41:04 (GMT)
commit7d8da7c83795bcf92899df2771177d3e980a1784 (patch)
tree254f689ffdee9e7d9640341d87646a1a0f82199a /tests
parent061dac1d3ccc1103712797bf4a6fcd36d3010114 (diff)
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tests: FILS
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Diffstat (limited to 'tests')
-rw-r--r--tests/hwsim/test_fils.py197
1 files changed, 197 insertions, 0 deletions
diff --git a/tests/hwsim/test_fils.py b/tests/hwsim/test_fils.py
new file mode 100644
index 0000000..fddff81
--- /dev/null
+++ b/tests/hwsim/test_fils.py
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+# Test cases for FILS
+# Copyright (c) 2015-2016, Qualcomm Atheros, Inc.
+#
+# This software may be distributed under the terms of the BSD license.
+# See README for more details.
+
+import logging
+logger = logging.getLogger()
+import time
+
+import hostapd
+from wpasupplicant import WpaSupplicant
+import hwsim_utils
+from utils import HwsimSkip
+from test_erp import check_erp_capa, start_erp_as
+
+def check_fils_capa(dev):
+ capa = dev.get_capability("fils")
+ if capa is None or "FILS" not in capa:
+ raise HwsimSkip("FILS not supported")
+
+def test_fils_sk_full_auth(dev, apdev):
+ """FILS SK full authentication"""
+ check_fils_capa(dev[0])
+ check_erp_capa(dev[0])
+
+ start_erp_as(apdev[1])
+
+ bssid = apdev[0]['bssid']
+ params = hostapd.wpa2_eap_params(ssid="fils")
+ params['wpa_key_mgmt'] = "FILS-SHA256"
+ params['auth_server_port'] = "18128"
+ params['erp_send_reauth_start'] = '1'
+ params['erp_domain'] = 'example.com'
+ params['wpa_group_rekey'] = '1'
+ hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+
+ dev[0].scan_for_bss(bssid, freq=2412)
+ bss = dev[0].get_bss(bssid)
+ logger.debug("BSS: " + str(bss))
+ if "[FILS]" not in bss['flags']:
+ raise Exception("[FILS] flag not indicated")
+ if "[WPA2-FILS-SHA256-CCMP]" not in bss['flags']:
+ raise Exception("[WPA2-FILS-SHA256-CCMP] flag not indicated")
+
+ res = dev[0].request("SCAN_RESULTS")
+ logger.debug("SCAN_RESULTS: " + res)
+ if "[FILS]" not in res:
+ raise Exception("[FILS] flag not indicated")
+ if "[WPA2-FILS-SHA256-CCMP]" not in res:
+ raise Exception("[WPA2-FILS-SHA256-CCMP] flag not indicated")
+
+ dev[0].request("ERP_FLUSH")
+ dev[0].connect("fils", key_mgmt="FILS-SHA256",
+ eap="PSK", identity="psk.user@example.com",
+ password_hex="0123456789abcdef0123456789abcdef",
+ erp="1", scan_freq="2412")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+ ev = dev[0].wait_event(["WPA: Group rekeying completed"], timeout=2)
+ if ev is None:
+ raise Exception("GTK rekey timed out")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+def test_fils_sk_sha384_full_auth(dev, apdev):
+ """FILS SK full authentication (SHA384)"""
+ check_fils_capa(dev[0])
+ check_erp_capa(dev[0])
+
+ start_erp_as(apdev[1])
+
+ bssid = apdev[0]['bssid']
+ params = hostapd.wpa2_eap_params(ssid="fils")
+ params['wpa_key_mgmt'] = "FILS-SHA384"
+ params['auth_server_port'] = "18128"
+ params['erp_send_reauth_start'] = '1'
+ params['erp_domain'] = 'example.com'
+ params['wpa_group_rekey'] = '1'
+ hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+
+ dev[0].scan_for_bss(bssid, freq=2412)
+ bss = dev[0].get_bss(bssid)
+ logger.debug("BSS: " + str(bss))
+ if "[FILS]" not in bss['flags']:
+ raise Exception("[FILS] flag not indicated")
+ if "[WPA2-FILS-SHA384-CCMP]" not in bss['flags']:
+ raise Exception("[WPA2-FILS-SHA384-CCMP] flag not indicated")
+
+ res = dev[0].request("SCAN_RESULTS")
+ logger.debug("SCAN_RESULTS: " + res)
+ if "[FILS]" not in res:
+ raise Exception("[FILS] flag not indicated")
+ if "[WPA2-FILS-SHA384-CCMP]" not in res:
+ raise Exception("[WPA2-FILS-SHA384-CCMP] flag not indicated")
+
+ dev[0].request("ERP_FLUSH")
+ dev[0].connect("fils", key_mgmt="FILS-SHA384",
+ eap="PSK", identity="psk.user@example.com",
+ password_hex="0123456789abcdef0123456789abcdef",
+ erp="1", scan_freq="2412")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+ ev = dev[0].wait_event(["WPA: Group rekeying completed"], timeout=2)
+ if ev is None:
+ raise Exception("GTK rekey timed out")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+def test_fils_sk_pmksa_caching(dev, apdev):
+ """FILS SK and PMKSA caching"""
+ check_fils_capa(dev[0])
+ check_erp_capa(dev[0])
+
+ start_erp_as(apdev[1])
+
+ bssid = apdev[0]['bssid']
+ params = hostapd.wpa2_eap_params(ssid="fils")
+ params['wpa_key_mgmt'] = "FILS-SHA256"
+ params['auth_server_port'] = "18128"
+ params['erp_domain'] = 'example.com'
+ hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+
+ dev[0].scan_for_bss(bssid, freq=2412)
+ dev[0].request("ERP_FLUSH")
+ id = dev[0].connect("fils", key_mgmt="FILS-SHA256",
+ eap="PSK", identity="psk.user@example.com",
+ password_hex="0123456789abcdef0123456789abcdef",
+ erp="1", scan_freq="2412")
+ pmksa = dev[0].get_pmksa(bssid)
+ if pmksa is None:
+ raise Exception("No PMKSA cache entry created")
+
+ dev[0].request("DISCONNECT")
+ dev[0].wait_disconnected()
+
+ dev[0].dump_monitor()
+ dev[0].select_network(id, freq=2412)
+ ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED",
+ "CTRL-EVENT-CONNECTED"], timeout=10)
+ if ev is None:
+ raise Exception("Connection using PMKSA caching timed out")
+ if "CTRL-EVENT-EAP-STARTED" in ev:
+ raise Exception("Unexpected EAP exchange")
+ hwsim_utils.test_connectivity(dev[0], hapd)
+ pmksa2 = dev[0].get_pmksa(bssid)
+ if pmksa2 is None:
+ raise Exception("No PMKSA cache entry found")
+ if pmksa['pmkid'] != pmksa2['pmkid']:
+ raise Exception("Unexpected PMKID change")
+
+ # Verify EAPOL reauthentication after FILS authentication
+ hapd.request("EAPOL_REAUTH " + dev[0].own_addr())
+ ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED"], timeout=5)
+ if ev is None:
+ raise Exception("EAP authentication did not start")
+ ev = dev[0].wait_event(["CTRL-EVENT-EAP-SUCCESS"], timeout=5)
+ if ev is None:
+ raise Exception("EAP authentication did not succeed")
+ time.sleep(0.1)
+ hwsim_utils.test_connectivity(dev[0], hapd)
+
+def test_fils_sk_erp(dev, apdev):
+ """FILS SK using ERP"""
+ check_fils_capa(dev[0])
+ check_erp_capa(dev[0])
+
+ start_erp_as(apdev[1])
+
+ bssid = apdev[0]['bssid']
+ params = hostapd.wpa2_eap_params(ssid="fils")
+ params['wpa_key_mgmt'] = "FILS-SHA256"
+ params['auth_server_port'] = "18128"
+ params['erp_domain'] = 'example.com'
+ params['disable_pmksa_caching'] = '1'
+ hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+
+ dev[0].scan_for_bss(bssid, freq=2412)
+ dev[0].request("ERP_FLUSH")
+ id = dev[0].connect("fils", key_mgmt="FILS-SHA256",
+ eap="PSK", identity="psk.user@example.com",
+ password_hex="0123456789abcdef0123456789abcdef",
+ erp="1", scan_freq="2412")
+
+ dev[0].request("DISCONNECT")
+ dev[0].wait_disconnected()
+
+ dev[0].dump_monitor()
+ dev[0].select_network(id, freq=2412)
+ ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED",
+ "EVENT-ASSOC-REJECT",
+ "CTRL-EVENT-CONNECTED"], timeout=10)
+ if ev is None:
+ raise Exception("Connection using FILS/ERP timed out")
+ if "CTRL-EVENT-EAP-STARTED" in ev:
+ raise Exception("Unexpected EAP exchange")
+ if "EVENT-ASSOC-REJECT" in ev:
+ raise Exception("Association failed")
+ hwsim_utils.test_connectivity(dev[0], hapd)