Add test cases for MBSSID functionality with EMA.
Add helper functions to create the configuration file, start hostapd
instance and client association with the transmitting interface.
he_ap_mbssid_open: 4 VAPs with open security in multiple BSSID
configuration. The first interface transmits beacons and probe responses
which include the multiple BSSID element(s) with remaining profiles.
he_ap_mbssid_same_security: 2 VAPs, all with SAE. In such a case the
Multiple BSSID elements in management frames do not include RSN and RSNE
elements as all non-transmitting profiles have exact same security
configuration as the transmitting interface.
he_ap_mbssid_mixed_security{1,2}: 8 VAPs with mixed security
configurations (SAE, OWE, WPA2-PSK, open). he_ap_mbssid_mixed_security1:
Transmitting interface uses SAE. In this case the non-transmitting
profiles will include non inheritance element (IEEE Std 802.11-2020,
9.4.2.240) wherever the security differs from the transmitting profile.
he_ap_mbssid_mixed_security2: Transmitting profile is open hence no need
for the non inheritance elements. Instead each non-transmitting profile
includes RSN, RSNE if applicable.
he_ap_ema: Enhanced multi-BSS advertisements (EMA) with 8 VAPs all with
SAE configuration.
Signed-off-by: Aloka Dixit <quic_alokad@quicinc.com>
Add a testing option to delay EAPOL-Key messages 1/4 and 3/4. By setting
delay_eapol_tx=1, the actual EAPOL Tx will occur on the last possible
attempt (wpa_pairwise_update_count) thus all previous attempts will fail
on timeout which is the wanted delay.
In addition, add an hwsim test that uses this testing option to verify
that non protected Robust Action frames are dropped prior to keys
installation in MFP.
Signed-off-by: Daniel Gabay <daniel.gabay@intel.com>
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Add a basic test to verify AP selection algorithm with EHT AP.
Signed-off-by: Ayala Beker <ayala.beker@intel.com>
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
The new --gdb option can be used when KERNELDIR (and optionally
MODULEDIR) are set and we therefore run UML. It runs the entire
VM under the debugger, with a script to load the right modules
into gdb so you can debug easily.
This needs CONFIG_GDB_SCRIPTS=y to be used in the kernel build.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Only one of the test cases was doing this, but it's more robust for all
the cases using dynamically started hostapd process to do same.
Signed-off-by: Jouni Malinen <j@w1.fi>
The test checks that when the SSID of a BSS is changed using
SET+RELOAD_BSS, the stations already connected to other BSSes on the
same radio are not disconnected.
It also checks that stations can connect using the new SSID after the
reload.
Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
The test checks that when reloading the configuration with SIGHUP,
stations that are connected to BSSes whose config_id did not change are
not disconnected. It also checks that for the BSSes that have a
different config_id and SSID, the new SSID is applied correctly.
Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
To make it easier to write custom hostapd configuration files, add
"iface_params" and "bss_params".
They are both meant to be lists of parameters that the user can supply
to append additional parameters to the configuration file.
Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
Add the support of multiple domains for interworking credentials in
D-Bus API AddCred() using an array of strings.
Signed-off-by: Damien Dejean <damiendejean@chromium.org>
This is a step in separating RSN and WPA(v1) processing of EAPOL-Key
frames into separate functions. This allows the implementation to be
simplified and potentially allows the validation rules to be made
stricter more easily. This is also a step towards allowing WPA(v1)
functionality to be removed from the build in the future.
Signed-off-by: Jouni Malinen <j@w1.fi>
Move testing to use the new Home OI parameters while maintaining a
couple of tests for the deprecated parameters.
Signed-off-by: Damien Dejean <damiendejean@chromium.org>
This is going to be needed once wpa_supplicant starts dropping the PMKSA
cache entry on status code 53 (invalid PMKID) rejection of association.
Signed-off-by: Jouni Malinen <j@w1.fi>
wpa_supplicant has support for only a single FT key hierarchy and as
such, cannot use more than a single mobility domain at a time. Do not
allow FT protocol to be started if there is a request to reassociate to
a different BSS within the same ESS if that BSS is in a different
mobility domain. This results in the initial mobility domain association
being used whenever moving to another mobility domain.
While it would be possible to add support for multiple FT key hierachies
and multiple mobility domains in theory, there does not yet seem to be
sufficient justification to add the complexity needed for that due to
limited, if any, deployment of such networks. As such, it is simplest to
just prevent these attempts for now and start with a clean initial
mobility domain association.
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
Add the `sae_check_mfp` global option to limit SAE when PMF will
not be selected for the connection.
With this option SAE is avoided when the hardware is not capable
of PMF due to missing ciphers.
With this option SAE is avoided on capable hardware when the AP
does not enable PMF.
Allows falling back to PSK on drivers with the
WPA_DRIVER_FLAGS_SAE capability but do not support the BIP cipher
necessary for PMF. This enables configurations that can fall back
to WPA-PSK and avoid problems associating with APs configured
with `sae_require_mfp=1`.
Useful when `pmf=1` and `sae_check_mfp=1` are enabled and networks
are configured with ieee80211w=3 (default) and key_mgmt="WPA-PSK SAE".
In this configuration if the device is unable to use PMF due to
lacking BIP group ciphers it will avoid SAE and fallback to
WPA-PSK for that connection.
Signed-off-by: Jeffery Miller <jefferymiller@google.com>
When these are issued while associated, scanning all channels can take a
significant amount of time. That happened to work for existing test
cases somewhat by accident since the scan was sometimes limited to only
the current operating channel. However, that is now changing and the
following two test cases started failing with the change, so make them
wait longer:
sigma_dut_sae_pw_id_ft sigma_dut_ft_rsnxe_used_mismatch
Signed-off-by: Jouni Malinen <j@w1.fi>
Add a new P2P persistent group formation, re-invocation, and cancel test
to verify that P2P_EXT_LISTEN is avoided and the scan is performed in
the P2P Client role to find the P2P GO for the ongoing P2P persistent
group formation on the current interface.
Signed-off-by: Shivani Baranwal <quic_shivbara@quicinc.com>
This makes sigma_dut_ap_dpp_qr* test cases with SAE more robust by
avoiding unexpected behavior. This was found with the following test
sequence:
mesh_sae_anti_clogging sigma_dut_ap_dpp_qr_sae
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This is needed to avoid surprises in the following test cases. This was
found with a failure in the following test sequence:
wpas_ap_vendor_elems p2p_ext_discovery_go
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
Clear the dpp_connector_privacy_default parameter value that sigma_dut
set in wpa_supplicant at the end of the test case to avoid surprising
behavior for the following test cases. This was found with a failure in
the following test sequence:
sigma_dut_dpp_qr_mutual_resp_enrollee_connector_privacy
sigma_dut_dpp_proto_peer_disc_req
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
Since the kernel actually passes the command-line parameters
as environment variables to the init script, there's no need
to parse them out of /proc/cmdline.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
It can be useful to configure a different module directory, so you don't
need to install the kernel modules in the host /lib/modules/ location.
Allow configuring it in the config file.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
If cfg80211 is built into the kernel, then it may/will have
loaded the regdb before we mount our own /lib/firmware. This
may result in using the wrong regulatory data. Fix this by
using iw to reload the regdb after mounting it.
Fixes: a29c2399a7 ("tests: Add regulatory database to VMs")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
