tests: WPS ER learn OOM

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

1 files changed, 50 insertions, 0 deletions

diff --git a/tests/hwsim/test_ap_wps.py b/tests/hwsim/test_ap_wps.py
index 4dabb22c3..674ab96cb 100644
--- a/tests/hwsim/test_ap_wps.py
+++ b/tests/hwsim/test_ap_wps.py
@@ -1794,6 +1794,56 @@ def _test_ap_wps_er_set_sel_reg_oom(dev, apdev):
 
     dev[0].request("WPS_ER_STOP")
 
+def test_ap_wps_er_learn_oom(dev, apdev):
+    """WPS ER learn OOM"""
+    try:
+        _test_ap_wps_er_learn_oom(dev, apdev)
+    finally:
+        dev[0].request("WPS_ER_STOP")
+
+def _test_ap_wps_er_learn_oom(dev, apdev):
+    ssid = "wps-er-add-enrollee"
+    ap_pin = "12345670"
+    ap_uuid = "27ea801a-9e5c-4e73-bd82-f89cbcd10d7e"
+    params = { "ssid": ssid, "eap_server": "1", "wps_state": "2",
+               "wpa_passphrase": "12345678", "wpa": "2",
+               "wpa_key_mgmt": "WPA-PSK", "rsn_pairwise": "CCMP",
+               "device_name": "Wireless AP", "manufacturer": "Company",
+               "model_name": "WAP", "model_number": "123",
+               "serial_number": "12345", "device_type": "6-0050F204-1",
+               "os_version": "01020300",
+               "config_methods": "label push_button",
+               "ap_pin": ap_pin, "uuid": ap_uuid, "upnp_iface": "lo" }
+    hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+    dev[0].scan_for_bss(apdev[0]['bssid'], freq=2412)
+    dev[0].wps_reg(apdev[0]['bssid'], ap_pin)
+
+    dev[0].request("WPS_ER_START ifname=lo")
+    ev = dev[0].wait_event(["WPS-ER-AP-ADD"], timeout=10)
+    if ev is None:
+        raise Exception("AP not discovered")
+
+    for func in [ "wps_er_http_put_message_cb",
+                  "xml_get_base64_item;wps_er_http_put_message_cb",
+                  "http_client_url_parse;wps_er_ap_put_message",
+                  "wps_er_soap_hdr;wps_er_ap_put_message",
+                  "http_client_addr;wps_er_ap_put_message" ]:
+        with alloc_fail(dev[0], 1, func):
+            dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin)
+            ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=1)
+            if ev is not None:
+                raise Exception("AP learn succeeded during OOM")
+
+    dev[0].request("WPS_ER_LEARN " + ap_uuid + " " + ap_pin)
+    ev = dev[0].wait_event(["WPS-ER-AP-SETTINGS"], timeout=10)
+    if ev is None:
+        raise Exception("AP learn did not succeed")
+
+    if "FAIL" not in dev[0].request("WPS_ER_LEARN 00000000-9e5c-4e73-bd82-f89cbcd10d7e " + ap_pin):
+        raise Exception("WPS_ER_LEARN for unknown AP accepted")
+
+    dev[0].request("WPS_ER_STOP")
+
 def test_ap_wps_fragmentation(dev, apdev):
     """WPS with fragmentation in EAP-WSC and mixed mode WPA+WPA2"""
     ssid = "test-wps-fragmentation"