Commit graph

18933 commits

Author SHA1 Message Date
Daniel Gabay
056e688290 common: Fix ieee802_11_rsnx_capab()
The function should return bool (0/1) and not int. In some environments
bool may be defined as unsigned char, so bits higher then 7 will be
discarded during the downcast. Fix it.

Signed-off-by: Daniel Gabay <daniel.gabay@intel.com>
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
2023-11-02 16:09:08 +02:00
Jouni Malinen
ed4e845576 tests: Work around race condition for TRANSITION-DISABLE processing
This event may be sent before CTRL-EVENT-CONNECTED, so modify the test
cases to wait directly for TRANSITION-DISABLE by skipping the separate
wait for CTRL-EVENT-CONNECTED.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-11-02 15:57:39 +02:00
Jouni Malinen
4a28e0cb9c tests: Fix sigma_dut interaction with multiple status lines
It is possible for the sigma_dut process to be scheduled in a manner
that ends up combining the status,RUNNING and status,COMPLETE lines into
a single TCP message. This was supposed to be handled in the
sigma_dut_cmd() implementations, but that design had been broken by code
refactoring that changed the indentation level incorrectly.

Fixes: d68946d510 ("tests: sigma_dut and DPP push button first on Enrollee")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-11-02 15:54:29 +02:00
Jouni Malinen
f851ac2b60 test: Beacon protection and unicast Beacon frame
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-11-02 15:31:32 +02:00
Jouni Malinen
ddf026b1c6 tests: HE AP MBSSID with mixed security (WPA2-Personal + WPA3-Personal)
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-31 16:07:36 +02:00
Jouni Malinen
ab3e679ae5 MBSSID: Check xrates_supported for all BSSs explicitly
This is needed to avoid generating an nontransmitted BSS profile that
would claim the Extended Rates element to be non-inherited.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-31 15:52:42 +02:00
Jouni Malinen
4bfc007b61 MBSSID: Fix Non-Inheritance element encoding
The List of Element ID Extensions field is not an optional field, so
include it in the Non-Inheritance element with Length=0 to indicate that
there is no Element ID Extension List.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-31 15:51:30 +02:00
Matthew Wang
42add3c27b Scan 6 GHz channels after change to 6 GHz-allowed regdom
Drivers will often report regdom changes in the middle of a scan if they
detect during that scan that the regulatory domain has changed. If this
happens and we enter a regdom that supports 6 GHz channels when the
previous one didn't (this often happens in 6 GHz-capable regdoms for
devices after suspend/resume), immediately trigger a 6 GHz-only scan if
we were not able to connect to an AP on a legacy band.

This should significantly improve connection time to 6 GHz AP after
regdom has been reset.

Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
2023-10-31 12:01:26 +02:00
Matthew Wang
0b8a672253 Parse 6 GHz capability from driver capabilities
Store 6 GHz capability on channel list update for wpa_supplicant use.
This will be used in the next commit to extend scanning behavior based
on changes to 6 GHz channel availability.

Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
2023-10-31 12:01:26 +02:00
Matthew Wang
41baf0159a nl80211: Fix uses_6ghz flag
Presence of any 6ghz channels indicates nl80211 driver 6 GHz support,
not non-DISABLED channels. This increases the timeout for scan
completion for cases where 6 GHz might get scanned even if all the
channel there are currently DISABLED.

Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
2023-10-31 12:01:26 +02:00
Matthew Wang
17bdf34c49 Use default IEs in wpa_supplicant_trigger_scan()
wpa_supplicant_trigger_scan() previously wouldn't include any of the IEs
generated by wpa_supplicant_extra_ies(). Instruct it to do so in most
cases. This is necessary because MBO STAs are required to include MBO
capabilities in their Probe Request frames.

Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
2023-10-31 12:01:26 +02:00
Jouni Malinen
ccefa6419c tests: rrm_beacon_req_active_scan_fail to allow implementation change
Use more specific condition for the allocation failure to allow
wpa_supplicant_trigger_scan() implementation to be modified without
making this test case fail.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-31 12:01:15 +02:00
Jouni Malinen
909361e28e tests: Redesign bgscan_*_scan_failure to work with implementation change
Wait for allocation failure using wait_fail_trigger() instead of waiting
for a scan failure event since that failure event will go away with
implementation change.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-31 11:57:20 +02:00
Jouni Malinen
77785da667 tests: WPA3/GCMP-256 connection at Suite B 192-bit level and OKC
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-30 19:53:18 +02:00
Jouni Malinen
aac288914e OKC with Suite B AKMPs in hostapd
To support Opportunistic Key Caching for Suite B key management, KCK
needs to be stored on PMKSA to derive the new PMKID correctly when
processing reassociation from a STA to a new AP.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-30 19:52:06 +02:00
Vinoth V
0c9df339f5 OKC with Suite B AKMPs in wpa_supplicant
To support Opportunistic Key Caching for Suite B key management, KCK
needs to be stored on PMKSA to derive the new PMKID correctly for the
new roaming AP.

Signed-off-by: Vinoth V <vinoth117@gmail.com>
2023-10-30 19:50:27 +02:00
Qiwei Cai
2bd8887e9f P2P: Pass the known BSSID to the driver to optimize scan time
After GO negotiation is completed, the P2P Client needs to scan the GO
before connecting. Only SSID was specified for this and the driver still
might need to scan all channels which wastes time. wpa_supplicant can
pass the known BSSID in the scan request in additional P2P cases and
this allows the driver sto stop the scan once the specific BSSID is
found. This helps reduce some time for P2P connection.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-30 19:25:42 +02:00
Hu Wang
bffd2b3994 nl80211: Skip interface down/up when setting MAC address
A driver may not support setting MAC address when interface is UP, so
wpa_supplicant used to always sets the interface down for MAC address
change.

Try to change the address first without setting the interface down and
then fall back to DOWN/set addr/UP if the first attempt failed. This can
reduce the interface setup time for time-critical use cases.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-10-30 19:20:23 +02:00
Stefan Paetow
9e426e068d Enable IPv6 in wpa_supplicant and eapol_test builds
eapol_test needs this for RADIUS and wpa_supplicant can use this with
DPP over TCP.

Signed-off-by: Stefan Paetow (OpenSource) <oss@eons.net>
2023-10-29 18:47:21 +02:00
Jouni Malinen
3d8de6191e dbus: Use proper dbus_bool_t value TRUE instead of 1
Signed-off-by: Jouni Malinen <j@w1.fi>
2023-10-29 17:46:46 +02:00
Kaidong Wang
03a9a57aca dbus: Add NonColoc6GHz and 6GHzOnly flags in wpa_supplicant scan
Handler function for "Scan" method call of a network device doesn't set
non_coloc_6ghz, therefore wpa_supplicant doesn't scan non-PSC channels
on 6GHz band only if a co-located AP was reported on the channel.

Add NonColoc6GHz and 6GHzOnly flags to the wpas_dbus_handler_scan, so
that dBus scan requests can cover non-PSC channels and scan only 6 GHz
channels.

Signed-off-by: Kaidong Wang <kaidong@chromium.org>
2023-10-29 17:46:35 +02:00
Andrei Otcheretianski
e5ea30feef SME: MLD: Handle reconfiguration Multi-Link element
Parse the reconfiguration Multi-Link element and:

- Don't select a BSS for connection if it is part of an MLD
  and is going to be removed.
- Don't scan for missing links that are to be removed.
- Don't include removed links in association.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
2023-10-29 16:43:34 +02:00
Jouni Malinen
e933c4e5a3 tests: AP MLD with two links and non-AP MLD sending ML Probe Request
Signed-off-by: Jouni Malinen <j@w1.fi>
2023-10-29 16:07:14 +02:00
Andrei Otcheretianski
7ea2798c2c Test command for sending ML probe request
Add a control interface to trigger ML probes for testing purposes.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
2023-10-29 15:49:04 +02:00
Andrei Otcheretianski
de5e01010c wpa_supplicant: Support ML probe request
Add support for building and sending ML probe requests. During connect,
try to send an ML probe request if we are going to connect to an MLD AP
and the BSS information for some of the links is missing.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
2023-10-29 15:48:53 +02:00
Ilan Peer
a12f39ad4c nl80211: Add support for minimal probe request content
Extend 'struct wpa_driver_scan_params' to allow higher layer to indicate
if minimal probe request content should be included by the driver as part
of the scan logic.

Implement this with driver_nl80211, by setting
NL80211_SCAN_FLAG_MIN_PREQ_CONTENT.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
2023-10-29 11:01:03 +02:00
Antonio Prcela
c84709c59d hostapd: Output BSS Color (he_bss_color) when using STATUS
Make the current HE BSS color available in STATUS command output since
this can change dynamically based on color collisions.

Signed-off-by: Antonio Prcela <antonio.prcela@gmail.com>
Signed-off-by: Antonio Prcela <antonio.prcela@sartura.hr>
2023-10-29 10:58:33 +02:00
Jouni Malinen
11a6ae242e More consistent use of mesh peer connected/disconnected notification
Use the wpas_notify_mesh_peer_*() functions for sending the control
interface events in addition to the D-Bus events so that these are all
done consistently.

Signed-off-by: Jouni Malinen <j@w1.fi>
2023-10-29 10:49:43 +02:00
Nicolas Escande
bd37f86155 Fix MESH-PEER-DISCONNECTED message logic on control iface
When using mesh we have incoherent
MESH-PEER-CONNECTED/MESH-PEER-DISCONNECTED messages when we restart one
of the devices without disconnecting it first. Sometimes we have the
right behavior, a peer disconnect and then a peer connect, sometimes we
only have a a peer connected without a peer disconnected first, and
sometimes we have nothing at all.

As the plink count seem to be correctly tracked and because we only send
the connected event on plink count increase, lets send the peer
disconnected event on plink count decrease.

Signed-off-by: Nicolas Escande <nico.escande@gmail.com>
2023-10-29 10:43:10 +02:00
Nicolas Escande
d986e87023 Respect disable_ht40/disable_vht/disable_he in AP/mesh mode
When using wpa_supplicant to connect to a mesh network or to create an
AP, the current code doesn't respect all CONFIG_XXX_OVERRIDES network
parameters, just disable_ht in CONFIG_HT_OVERRIDES.

Add support for some of the others modulation related disable flags:
 - disable_ht40 with CONFIG_HT_OVERRIDES
 - disable_vht with CONFIG_VHT_OVERRIDES
 - disable_he with CONFIG_HE_OVERRIDES

Signed-off-by: Nicolas Escande <nico.escande@gmail.com>
2023-10-29 10:36:29 +02:00
Eran Gonen
f7f8ea0aaa nl80211: Change QoS Map configuration to be per bss, not radio
Previously the NL80211_CMD_SET_QOS_MAP command was sent to the radio
interface. Send this command using nl80211_cmd_msg() and the bss,
instead of drv.

Signed-off-by: Arnon Meydav <ameydav@maxlinear.com>
2023-10-28 19:54:41 +03:00
Ben Greear
67bf89f554 WNM: Choose the best available BSS, not just the first one
This should allow STA to make better choice about which BSS to roam to.

Use estimated throughput as comparison value. Can improve the estimated
throughput calculation to improve this selection criteria if wanted in
the future.

Signed-off-by: Ben Greear <greearb@candelatech.com>
2023-10-28 19:54:41 +03:00
Jouni Malinen
fc7e744969 Sync with wireless-next.git include/uapi/linux/nl80211.h
This brings in nl80211 definitions as of 2023-10-23.

Signed-off-by: Jouni Malinen <j@w1.fi>
2023-10-28 18:41:37 +03:00
David Ruth
5a96a516a8 dbus: Report guard interval and dual carrier modulation
Propagate guard interval as a double value and dual carrier modulation
as a boolean over D-Bus.

Signed-off-by: David Ruth <druth@chromium.org>
2023-10-28 18:35:08 +03:00
Chaitanya Tata
3cb51378f2 Abort ongoing scan on DISCONNECT
Along with canceling queued scan, abort ongoing scan if any, this
ensures Wi-Fi interface is in usable state after disconnect is issued,
else subsequent scan after disconnect might fail with EBUSY.

Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
2023-10-28 18:24:42 +03:00
R. Christian McDonald
5b21f4861c l2_packet_freebsd: Enable receiving priority tagged (VID=0) frames
Certain internet service providers transmit VLAN 0 priority tagged
EAPOL frames from the ONT towards the residential gateway. VID 0
should be ignored, and the frame processed according to the priority
set in the 802.1P bits and the encapsulated EtherType (i.e., EAPOL).

The pcap filter utilized by l2_packet_* is inadquate for this use case.

Here we modify the pcap filter on FreeBSD to accept both unencapsulated
and encapsulated (with VLAN 0) EAPOL EtherTypes. This preserves the
original filter behavior while also matching on encapsulated EAPOL.

Additional work is required to support this handling on other platforms.

We also modify the rx_receive handler to offset the packet buffer
and length when handling dot1q encapsulated frames so the existing
packet parsing code works as-is.

Signed-off-by: R. Christian McDonald <rcm@rcm.sh>
Sponsored by: Rubicon Communications, LLC ("Netgate")
2023-10-28 17:50:09 +03:00
Po-Hao Huang
0aa44ccf82 WNM: Lower rankings of current AP if disassociation imminent bit set
If the current AP advertises disassociation imminent, move it to the
back of the candidate list so we don't select it again while other
candidates are available.

Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
2023-10-28 17:43:30 +03:00
Jouni Malinen
3242793cb8 P2P: Remove pending p2p-listen radio work on stopping listen
Some kind of race condition seemed to be hit at least in test sequence
"p2p_ext_vendor_elem_invitation pasn_comeback_after_0_sae" where the P2P
invitation response could have been received just after having scheduled
a new p2p-listen radio work, but before that work had been started. In
the case of accepted invitation, this could result in unnecessary extra
delay when that p2p-listen work ended up getting started at the exact
time that the local device was starting GO.

Avoid this race condition by removing the pending p2p-listen radio work
when P2P listen is stopped.

Signed-off-by: Jouni Malinen <j@w1.fi>
2023-10-28 17:23:25 +03:00
Michael-CY Lee
18330d1f6b hostapd: Update op_class after AP channel switching
Signed-off-by: Michael Lee <michael-cy.lee@mediatek.com>
2023-10-28 13:19:21 +03:00
Kaidong Wang
2563edb8c5 Use 6 GHz default noise when estimating 6 GHz SNR
wpa_supplicant underestimates 6 GHz SNR as it assumes 2 GHz default
noise in the estimation.

Use 6 GHz default noise when estimating 6 GHz SNR.

Signed-off-by: Kaidong Wang <kaidong@chromium.org>
2023-10-28 13:14:24 +03:00
Michael-CY Lee
7a73399321 ACS: Fix typo in bw_40 frequency array
The range for the 5 GHz channel 118 was encoded with an incorrect
channel number.

Fixes: ed8e13decc (ACS: Extract bw40/80/160 freqs out of acs_usable_bwXXX_chan())
Signed-off-by: Michael Lee <michael-cy.lee@mediatek.com>
2023-10-28 13:12:38 +03:00
Johannes Berg
d01f677c2a tests: hwsim: Add more tracing
Add SKB tracing (which shows now why/where a frame was dropped
in the stack), and also -T for stack trace at each event.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 13:05:13 +03:00
Johannes Berg
d76dbe6c7c tests: ap_mixed_security: Give AP time to set up stations
Give the AP some time to set up stations fully (in the
kernel) so that traffic forwarding will work.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00
Johannes Berg
ee74376589 tests: GAS: Wait for STA before ANQP_GET
We can't do ANQP when the STA is connected but the AP hasn't fully set
up the STA yet, so wait on the AP side before continuing.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00
Johannes Berg
3918c4123f tests: ap_open_poll_sta_no_ack: Fix mgmt-rx race
We need to wait for the MGMT-RX event before disabling
ext_mgmt_frame_handling again, otherwise we might be disabling it and
hostapd only receives the deauth frame after we already disable it,
defeating the purpose of the test.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00
Johannes Berg
95325f0969 tests: ap_pmf: Wait for STA appropriately
With PMF, we cannot do even deauth unless we wait for the STA to have
fully connected on the AP side, the STA thinking it has isn't sufficient
since it immediately says so after M4. Add wait_sta() before disconnect,
and also before SA_QUERY.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00
Johannes Berg
b3e3e3b0d5 tests: pmksa_cache: Wait for STA on AP side before query
Before querying the PMKSA cache, wait for the STA to have appeared on
the AP side, otherwise scheduling differences may have us asking when
the STA thinks it's connected but the AP hasn't fully processed that.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00
Johannes Berg
b99bb32f55 Don't disconnect on scan_freq update from control interface
It doesn't make sense to disconnect on updates to the
network's scan_freq, and in fact doing so causes some
(timing-/scheduling-dependent) test failures.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00
Johannes Berg
dbcaf927cd tests: ap_tdls: Wait before connectivity checks
All processes need to have a bit of time to mark the kernel STAs
authorized, otherwise traffic may fail. Give them some time, and also
use check_connectivity() in connectivity() since it's the same check,
just different arguments.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00
Johannes Berg
f562fd014a tests: Blocked rekey: Give slightly more time
Due to scheduling changes, we don't always now succeed to reconnect in
exactly 1 second, it might take 1.01. Give it 1.1 for a bit more leeway,
it's not clear why it should be exactly 1 second anyway.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-28 12:34:57 +03:00