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From 7488e0ade6dffb6df4c1fb6526a9f3ede0eb18ef Mon Sep 17 00:00:00 2001
From: Jouni Malinen <jouni@codeaurora.org>
Date: Thu, 20 Dec 2018 12:41:00 +0200
Subject: [PATCH] tests: Multi-AP association
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
---
tests/hwsim/test_multi_ap.py | 73 ++++++++++++++++++++++++++++++++++++
tests/hwsim/wpasupplicant.py | 3 +-
2 files changed, 75 insertions(+), 1 deletion(-)
create mode 100644 tests/hwsim/test_multi_ap.py
--- /dev/null
+++ b/tests/hwsim/test_multi_ap.py
@@ -0,0 +1,73 @@
+# Test cases for Multi-AP
+# Copyright (c) 2018, The Linux Foundation
+#
+# This software may be distributed under the terms of the BSD license.
+# See README for more details.
+
+import hostapd
+
+def test_multi_ap_association(dev, apdev):
+ """Multi-AP association in backhaul BSS"""
+ run_multi_ap_association(dev, apdev, 1)
+ dev[1].connect("multi-ap", psk="12345678", scan_freq="2412",
+ wait_connect=False)
+ ev = dev[1].wait_event([ "CTRL-EVENT-DISCONNECTED",
+ "CTRL-EVENT-CONNECTED",
+ "CTRL-EVENT-ASSOC-REJECT" ],
+ timeout=5)
+ dev[1].request("DISCONNECT")
+ if ev is None:
+ raise Exception("Connection result not reported")
+ if "CTRL-EVENT-ASSOC-REJECT" not in ev:
+ raise Exception("Association rejection not reported")
+ if "status_code=12" not in ev:
+ raise Exception("Unexpected association status code: " + ev)
+
+def test_multi_ap_association_shared_bss(dev, apdev):
+ """Multi-AP association in backhaul BSS (with fronthaul BSS enabled)"""
+ run_multi_ap_association(dev, apdev, 3)
+ dev[1].connect("multi-ap", psk="12345678", scan_freq="2412")
+
+def run_multi_ap_association(dev, apdev, multi_ap):
+ params = hostapd.wpa2_params(ssid="multi-ap", passphrase="12345678")
+ params["multi_ap"] = str(multi_ap)
+ hapd = hostapd.add_ap(apdev[0], params)
+
+ dev[0].connect("multi-ap", psk="12345678", multi_ap_backhaul_sta="1",
+ scan_freq="2412")
+
+def test_multi_ap_disabled_on_ap(dev, apdev):
+ """Multi-AP association attempt when disabled on AP"""
+ params = hostapd.wpa2_params(ssid="multi-ap", passphrase="12345678")
+ hapd = hostapd.add_ap(apdev[0], params)
+
+ dev[0].connect("multi-ap", psk="12345678", multi_ap_backhaul_sta="1",
+ scan_freq="2412", wait_connect=False)
+ ev = dev[0].wait_event([ "CTRL-EVENT-DISCONNECTED",
+ "CTRL-EVENT-CONNECTED" ],
+ timeout=5)
+ dev[0].request("DISCONNECT")
+ if ev is None:
+ raise Exception("Connection result not reported")
+ if "CTRL-EVENT-DISCONNECTED" not in ev:
+ raise Exception("Unexpected connection result")
+
+def test_multi_ap_fronthaul_on_ap(dev, apdev):
+ """Multi-AP association attempt when only fronthaul BSS on AP"""
+ params = hostapd.wpa2_params(ssid="multi-ap", passphrase="12345678")
+ params["multi_ap"] = "2"
+ hapd = hostapd.add_ap(apdev[0], params)
+
+ dev[0].connect("multi-ap", psk="12345678", multi_ap_backhaul_sta="1",
+ scan_freq="2412", wait_connect=False)
+ ev = dev[0].wait_event([ "CTRL-EVENT-DISCONNECTED",
+ "CTRL-EVENT-CONNECTED",
+ "CTRL-EVENT-ASSOC-REJECT" ],
+ timeout=5)
+ dev[0].request("DISCONNECT")
+ if ev is None:
+ raise Exception("Connection result not reported")
+ if "CTRL-EVENT-ASSOC-REJECT" not in ev:
+ raise Exception("Association rejection not reported")
+ if "status_code=12" not in ev:
+ raise Exception("Unexpected association status code: " + ev)
--- a/tests/hwsim/wpasupplicant.py
+++ b/tests/hwsim/wpasupplicant.py
@@ -1031,7 +1031,8 @@ class WpaSupplicant:
"dpp_csign", "dpp_csign_expiry",
"dpp_netaccesskey", "dpp_netaccesskey_expiry",
"group_mgmt", "owe_group",
- "roaming_consortium_selection" ]
+ "roaming_consortium_selection", "multi_ap_backhaul_sta" ]
+
for field in not_quoted:
if field in kwargs and kwargs[field]:
self.set_network(id, field, kwargs[field])
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