It was possible for the previous test case to leave unexpected BSS or
P2P peer table entries if a scan was in progress when the FLUSH command
was used. This could result in test failures, e.g., when running
discovery_dev_type_go followed by discovery_group_client where a P2P
peer was discovered on another channel at the end of the former test
case from a scan that was running durign the FLUSH operation that was
supposed to remove all P2P peers. This could result in
discovery_group_client failing due to dev[2] trying to send the
discoverability frame on incorrect channel (the one learned in the
previous test case) since discover_peer() skipped a new device
discovery. Fix this by running FLUSH operation again if a pending scan
operation is detected during the first FLUSH operation.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
In addition, add the earlier tests in the new test_ssid.py file that was
forgotten from the previous commit
d78f33030d.
Signed-hostap: Jouni Malinen <j@w1.fi>
WPS-ER-AP-REMOVE event from the ER is sent before HTTP UNSUBSCRIBE has
been completed. As such, it was possible for the following scan
validation step to be started before the AP has had a chance to react to
the ER status change. Makes this less likely to fail by waiting 200 ms
before starting the last scan.
Signed-hostap: Jouni Malinen <j@w1.fi>
It was possible for the AP to report two enrollees in this test case
(i.e., both the expected wlan1 device and also the ER device on wlan0).
The previous test script would fail if the wlan0 device is reported
first. Fix this by allowed the expected target to be found in either the
first or the second WPS-ER-ENROLLEE-ADD event.
Signed-hostap: Jouni Malinen <j@w1.fi>
It was possible for this test case to fail if P2P_FLUSH was issued
during a search scan and that scan adding back the peer. Avoid this by
forcing p2p_find to be started regardless of the current P2P peer table
contents for each round of service discovery.
Signed-hostap: Jouni Malinen <j@w1.fi>
With the extra latencies removed from run-tests.py operations, it was
possible to hit race conditions in pairwise cipher configuration at the
end of the 4-way handshake. In some cases, the EAPOL-Start frame from
the station was not received by the AP and that could result in these
test cases failing. Since there are not really trying to test the race
condition, wait for the AP side to complete key configuration prior to
initiating the reauthentication sequence.
Signed-hostap: Jouni Malinen <j@w1.fi>
When a thread is used to follow P2P group formation progress, it is
better to return a clear failure indication from the thread instead of
allowing an exception to be thrown from the thread.
Signed-hostap: Jouni Malinen <j@w1.fi>
Leave couple of cases to use full scan for better test coverage, but
change all other places to use a single channel scan with
INTERWORKING_SELECT to reduce the time it takes to execute the tests.
Signed-hostap: Jouni Malinen <j@w1.fi>
It is possible that wlantest has not yet created the BSS entry in all
cases, so interpret failures (no BSS entry being the most likely cause)
as zero counters. Similarly, ignore clear_bss_counters errors since they
are most likely reporting that the BSS was not found and as such, there
was no need to clear the counters anyway.
Signed-hostap: Jouni Malinen <j@w1.fi>
The FLUSH command clears disallow_aps, p2p_disabled, and
p2p_per_sta_psk, so there is no need to clear them separately.
Signed-hostap: Jouni Malinen <j@w1.fi>
Replace the fixed 100 ms waits with a select()-based wait and timeout
for full wait based on monotonic time to optimize wait_event().
Signed-hostap: Jouni Malinen <j@w1.fi>
Do not run a full scan in gas_generic since this is not really needed.
Dump pending event messages after long wait to make logs clearer.
Signed-hostap: Jouni Malinen <j@w1.fi>
This makes it easier to build a web page for analyzing failures without
having to fetch the log files themselves from the test server.
Signed-hostap: Jouni Malinen <j@w1.fi>
No need to run a full scan as the first step since it only needs to find
the AP from a known channel for the GAS operation.
Signed-hostap: Jouni Malinen <j@w1.fi>
Now that wpa_supplicant requests the driver (cfg80211) to clear its scan
cache automatically after each BSS_FLUSH/FLUSH command, the previously
used ignore_old_scan_res workaround should not be needed for the hwsim
test cases anymore.
Signed-hostap: Jouni Malinen <j@w1.fi>
