Signed-off-by: Brian Norris <briannorris@xxxxxxxxxxxx>
---
tests/hwsim/test_ap_roam.py | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/tests/hwsim/test_ap_roam.py b/tests/hwsim/test_ap_roam.py
index 9047c7a80209..13e669bad01b 100644
--- a/tests/hwsim/test_ap_roam.py
+++ b/tests/hwsim/test_ap_roam.py
@@ -26,6 +26,31 @@ def test_ap_roam_open(dev, apdev):
dev[0].roam(apdev[0]['bssid'])
hwsim_utils.test_connectivity(dev[0], hapd0)
+def test_ap_blacklist_all(dev, apdev, params):
+ """Ensure we clear the blacklist if all visible APs reject."""
+ hapd0 = hostapd.add_ap(apdev[0], {"ssid": "test-open", "max_num_sta": "0"})
+ hapd1 = hostapd.add_ap(apdev[1], {"ssid": "test-open", "max_num_sta": "0"})
+ bss0 = hapd0.own_addr()
+ bss1 = hapd1.own_addr()
+
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412",
+ wait_connect=False, bssid=bss0)
+ if not dev[0].wait_event(["CTRL-EVENT-AUTH-REJECT"], timeout=10):
+ raise Exception("AP 0 didn't reject us")
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412",
+ wait_connect=False, bssid=bss1)
+ if not dev[0].wait_event(["CTRL-EVENT-AUTH-REJECT"], timeout=10):
+ raise Exception("AP 1 didn't reject us")
+ blacklist = get_blacklist(dev[0])
+ if len(blacklist) != 2:
+ raise Exception("Unexpected blacklist: %s" % blacklist)
+
+ hapd0.set("max_num_sta", "1")
+ # All visible APs were blacklisted; we should clear the blacklist and find
+ # the AP that now accepts us.
+ dev[0].scan_for_bss(bss0, freq=2412)
+ dev[0].connect("test-open", key_mgmt="NONE", scan_freq="2412", bssid=bss0)
+
@remote_compatible
def test_ap_roam_open_failed(dev, apdev):
"""Roam failure due to rejected authentication"""
--
2.27.0.278.ge193c7cf3a9-goog
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