tests: AP_SCAN 0/2 and externally triggered connection

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

tests/hwsim/test_sta_dynamic.py

@@ -6,6 +6,7 @@
 
 import logging
 logger = logging.getLogger()
+import subprocess
 import time
 
 import hwsim_utils
@@ -22,3 +23,66 @@ def test_sta_dynamic(dev, apdev):
     wpas.interface_add("wlan5")
 
     wpas.connect("sta-dynamic", psk="12345678", scan_freq="2412")
+
+def test_sta_ap_scan_0(dev, apdev):
+    """Dynamically added wpa_supplicant interface with AP_SCAN 0 connection"""
+    hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test" })
+    bssid = apdev[0]['bssid']
+
+    logger.info("Create a dynamic wpa_supplicant interface and connect")
+    wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+    wpas.interface_add("wlan5")
+
+    if "OK" not in wpas.request("AP_SCAN 0"):
+        raise Exception("Failed to set AP_SCAN 2")
+
+    id = wpas.connect("", key_mgmt="NONE", bssid=bssid,
+                      only_add_network=True)
+    wpas.request("ENABLE_NETWORK " + str(id) + " no-connect")
+    wpas.request("SCAN")
+    time.sleep(0.5)
+    subprocess.call(['sudo', 'iw', wpas.ifname, 'connect', 'test', '2412'])
+    ev = wpas.wait_event(["CTRL-EVENT-CONNECTED"], timeout=10)
+    if ev is None:
+        raise Exception("Connection not reported")
+    wpas.request("SCAN")
+    ev = wpas.wait_event(["CTRL-EVENT-CONNECTED"], timeout=5)
+    if ev is None:
+        raise Exception("Connection not reported")
+
+def test_sta_ap_scan_2(dev, apdev):
+    """Dynamically added wpa_supplicant interface with AP_SCAN 2 connection"""
+    hostapd.add_ap(apdev[0]['ifname'], { "ssid": "test" })
+    bssid = apdev[0]['bssid']
+
+    logger.info("Create a dynamic wpa_supplicant interface and connect")
+    wpas = WpaSupplicant(global_iface='/tmp/wpas-wlan5')
+    wpas.interface_add("wlan5")
+
+    if "FAIL" not in wpas.request("AP_SCAN -1"):
+        raise Exception("Invalid AP_SCAN -1 accepted")
+    if "FAIL" not in wpas.request("AP_SCAN 3"):
+        raise Exception("Invalid AP_SCAN 3 accepted")
+    if "OK" not in wpas.request("AP_SCAN 2"):
+        raise Exception("Failed to set AP_SCAN 2")
+
+    id = wpas.connect("", key_mgmt="NONE", bssid=bssid,
+                      only_add_network=True)
+    wpas.request("ENABLE_NETWORK " + str(id) + " no-connect")
+    subprocess.call(['sudo', 'iw', wpas.ifname, 'scan', 'trigger',
+                     'freq', '2412'])
+    time.sleep(1)
+    subprocess.call(['sudo', 'iw', wpas.ifname, 'connect', 'test', '2412'])
+    ev = wpas.wait_event(["CTRL-EVENT-CONNECTED"], timeout=10)
+    if ev is None:
+        raise Exception("Connection not reported")
+
+    wpas.request("SET disallow_aps bssid " + bssid)
+    ev = wpas.wait_event(["CTRL-EVENT-DISCONNECTED"], timeout=10)
+    if ev is None:
+        raise Exception("Disconnection not reported")
+
+    subprocess.call(['sudo', 'iw', wpas.ifname, 'connect', 'test', '2412'])
+    ev = wpas.wait_event(["CTRL-EVENT-CONNECTED"], timeout=1)
+    if ev is not None:
+        raise Exception("Unexpected connection reported")