It looks like cfg80211 can trigger disconnection even without disabling
HT, so the same issue may be hit with both of the channel switches in
these test cases.
Signed-off-by: Jouni Malinen <j@w1.fi>
ap_ht40_csa and ap_ht40_csa3 seem to show a cfg80211/mac80211 issue
where a CSA from HT40+ to HT40- channel results in HT getting disabled
due to cfg80211_chandef_compatible() check on c1->width == c2->width
claiming that the new channel is not compatible. For now, comment out
the FAIL case for these known issues to avoid constant failure for cases
that are not wpa_supplicant/hostapd issues. Once the kernel side design
has been reviewed, these error cases can be enabled here.
Signed-off-by: Jouni Malinen <j@w1.fi>
It was possible for the not-pre-authorized GO Negotiation case to end up
starting new GO Negotiation before the GO Negotiation Response frame
with status=1 was transmitted. While this works for group formation, it
could reduce test coverage for the common case where that response is
received. At a small sleep to make it less likely for this unexpected
sequence to happen during testing.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
When loading the hwsim module, disable support_p2p_device by default.
This will also become the default in the kernel, but until then it
makes sure it's not turned on by default.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Use dynamic radios for P2P_DEVICE tests to be able to test
support when the default in hwsim is to not support it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This will be needed to be able to control dynamic mac80211_hwsim
operations like adding and removing a phy. In the past, it has been
possible to start the main programs as root and then use non-root
account for run-tests.py. However, there is already a large number of
cases within the test scripts where sudo is needed. Moving that
requirement to execution of run-tests.py allows those to be simplified
as well.
Signed-off-by: Jouni Malinen <j@w1.fi>
The new HWSimRadio context manager allows the following
syntax to create (and appropriately destroy) a new radio:
with HWSimRadio([...]) as (radio_id, iface_name):
[...]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
For testing P2P-Device support properly, allow dynamically
creating radios with support for it in hwsim.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Instead of hardcoding reset_devs() to remove wlan5, remove all wlan*
interfaces renaming in the wpa_supplicant process to support the case of
dynamically added hwsim phy.
Signed-off-by: Jouni Malinen <j@w1.fi>
This replaces use of the external hwsim_test tool for most data
connectivity test cases. Only the cases where a special interface
(bridge/VLAN) is used are still executed through hwsim_test.
The internal DATA_TEST_* functionality makes it easier to extend the
connectivity test cases through an external device with real WLAN
hardware instead of the hwsim test setup. In addition, the error reports
from this code can be made more informative.
Signed-off-by: Jouni Malinen <j@w1.fi>
This makes it easier to use instances of control interfaces in common
code without having to separately address hostapd and wpa_supplicant
behavior differences.
Signed-off-by: Jouni Malinen <j@w1.fi>
This makes it easier to replace data connectivity testing to use
something else than local hwsim_test binary on the controller device.
Signed-off-by: Jouni Malinen <j@w1.fi>
Signed-hostap: Luciano Coelho <luciano.coelho@intel.com>
Skip CSA tests if the driver doesn't support this in AP mode.
Signed-hostap: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
This adds a test which attempts to use the control interface for the
P2P group to remove the P2P group.
Signed-off-by: Toby Gray <toby.gray@realvnc.com>
This is a more advanced version of the simple parallel-vm.sh script.
Status of each VM is printed out during the test and results are
provided in more convenient format in the end.
Signed-off-by: Jouni Malinen <j@w1.fi>
Use scan_for_bss() instead of scan() to avoid errors if the active scan
fails, e.g., due to heavy load under parallel-vm.sh test run.
Signed-off-by: Jouni Malinen <j@w1.fi>
This verifies that GO is able to complete group formation even if the
P2P Client does not send WSC_Done message (or that message is dropped
for any reason) in case the P2P Client completes 4-way handshake
successfully.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
It looks like mac80211 scan-while-associated can now take over 10
seconds with the current wireless-regdb rules for world roaming due to
number of additional DFS channel having been enabled for passive
scanning. This resulted in ap_hs20_session_info failing due to the wait
for the scan result event timing out. That is not really a real failure,
so increase the timeout to avoid reporting this incorrectly.
Signed-off-by: Jouni Malinen <j@w1.fi>
This uses mac80211_hwsim dfs_simulate_radar to get the real kernel side
CAC operation executed and aborted due to radar detection. This allows
another channel to be selected properly through another CAC run.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Simulate a radar detection event to verify that hostapd switches
channels properly and the station follows the AP to the new channel.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
It looks like association with DFS works fine with the current kernel
version, so re-enable this part of the DFS test cases.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Since this requires a recent CRDA version and updated wireless-regdb, do
not report failures yet (i.e., indicate that the test case was skipped
if AP startup fails).
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This verifies that hostapd uses Session-Timeout value from Access-Accept
as the lifetime for the PMKSA cache entries and expires entries both
while the station is disconnected and during an association.
Signed-off-by: Jouni Malinen <j@w1.fi>
This reverts commit bf700cc3d2. The
concurrent initialization test case is now expected to work again with
the STA entry added early enough to avoid the recently added mac80211
validation step failure.
Signed-off-by: Jouni Malinen <j@w1.fi>
Older mac80211 implementations did not set the link identifier
appropriately, resulting in an incorrect teardown packet being sent the
peer. wpa_supplicant adds the FTE containing the MIC field calculated
using the correct link-identifier. This causes a MIC failure on the
other side and the teardown is discarded. Verify this case is fixed by
newer kernel and wpa_supplicant code.
Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
