tests: Suite B

Signed-off-by: Jouni Malinen <j@w1.fi>

tests/hwsim/example-hostapd.config

@@ -72,3 +72,5 @@ CFLAGS += -DALL_DH_GROUPS
 
 CONFIG_TESTING_OPTIONS=y
 CONFIG_MODULE_TESTS=y
+
+CONFIG_SUITEB=y

tests/hwsim/example-wpa_supplicant.config

@@ -114,3 +114,5 @@ CONFIG_WNM=y
 
 CONFIG_TESTING_OPTIONS=y
 CONFIG_MODULE_TESTS=y
+
+CONFIG_SUITEB=y

tests/hwsim/test_suite_b.py

@@ -0,0 +1,38 @@
+# Suite B tests
+# Copyright (c) 2014, 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 logging
+logger = logging.getLogger()
+
+import hostapd
+
+def test_suite_b(dev, apdev):
+    """WPA2-PSK/GCMP connection"""
+    if "GCMP" not in dev[0].get_capability("pairwise"):
+        return "skip"
+    params = hostapd.wpa2_eap_params(ssid="test-suite-b")
+    params["wpa_key_mgmt"] = "WPA-EAP-SUITE-B"
+    params['rsn_pairwise'] = "GCMP"
+    hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+    # TODO: Force Suite B configuration for TLS
+    dev[0].connect("test-suite-b", key_mgmt="WPA-EAP-SUITE-B",
+                   eap="TLS", identity="tls user", ca_cert="auth_serv/ca.pem",
+                   client_cert="auth_serv/user.pem",
+                   private_key="auth_serv/user.key",
+                   pairwise="GCMP", group="GCMP", scan_freq="2412")
+    dev[0].request("DISCONNECT")
+    ev = dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"], timeout=20)
+    if ev is None:
+        raise Exception("Disconnection event timed out")
+    dev[0].dump_monitor()
+    dev[0].request("RECONNECT")
+    ev = dev[0].wait_event(["CTRL-EVENT-EAP-STARTED",
+                            "CTRL-EVENT-CONNECTED"], timeout=20)
+    if ev is None:
+        raise Exception("Roaming with the AP timed out")
+    if "CTRL-EVENT-EAP-STARTED" in ev:
+        raise Exception("Unexpected EAP exchange")