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18 months agotests: FILS SK and STA requesting PTK rekeying
Jouni Malinen [Sun, 28 Jan 2024 17:02:55 +0000 (19:02 +0200)] 
tests: FILS SK and STA requesting PTK rekeying

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoFILS: Fix EAPOL-Key request generation
Jouni Malinen [Sun, 28 Jan 2024 16:56:47 +0000 (18:56 +0200)] 
FILS: Fix EAPOL-Key request generation

The Encrypted Key Data field need to be set to 1 whenever using an AEAD
cipher. Without this, the Authenticator would discard the EAPOL-Key
request frame when using FILS.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoDiscard EAPOL-Key request without Secure=1
Jouni Malinen [Sun, 28 Jan 2024 16:41:06 +0000 (18:41 +0200)] 
Discard EAPOL-Key request without Secure=1

EAPOL-Key request is accepted only if the MIC has been verified, so PTK
must have already been derived and Secure=1 needs to be used. Check the
Secure bit explicitly for completeness even though the MIC verification
is already taking care of validating that the sender is in the
possession of valid keys.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoDiscard EAPOL-Key Request frames during 4-way handshake
Jouni Malinen [Sun, 28 Jan 2024 16:32:03 +0000 (18:32 +0200)] 
Discard EAPOL-Key Request frames during 4-way handshake

While the Authenticator state machine conditions are already checking
for sm->EAPOLKeyRequest, it seems clearer to explicitly discard any
EAPOL-Key Request frame that is received unexpectedly during a 4-way
handshake.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoMove Key Replay Counter checks for EAPOL-Key frames to helper functions
Jouni Malinen [Sun, 28 Jan 2024 09:38:45 +0000 (11:38 +0200)] 
Move Key Replay Counter checks for EAPOL-Key frames to helper functions

This simplifies wpa_receive().

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoCheck Key Descriptor Version value earlier in the process
Jouni Malinen [Sun, 28 Jan 2024 09:26:16 +0000 (11:26 +0200)] 
Check Key Descriptor Version value earlier in the process

There is no need to try to process the EAPOL-Key frame if it has an
unexpected Key Descriptor Version value. Move these checks to happen
earlier in the sequence. In adition, use a separate helper function for
this to simplify wpa_receive() a bit.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoReject undefined Key Descriptor Version values explicitly
Jouni Malinen [Sun, 28 Jan 2024 09:22:47 +0000 (11:22 +0200)] 
Reject undefined Key Descriptor Version values explicitly

Check that the EAPOL-Key frame Key Descriptor Version value is one of
the defined values explicitly instead of failing to process the Key Data
field later (or end up ignoring the unexpected value if no processing of
Key Data is needed).

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoUse more generic checks for Key Descriptor Version 2 and 3
Jouni Malinen [Sun, 28 Jan 2024 09:18:40 +0000 (11:18 +0200)] 
Use more generic checks for Key Descriptor Version 2 and 3

IEEE Std 802.11-2020 describes the rule based on not-TKIP for value 2
and no pairwise cipher condition on value 3, so use that set of more
generic rules here.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoRemove always true check on EAPOL-Key message in authenticator
Jouni Malinen [Sun, 28 Jan 2024 09:07:55 +0000 (11:07 +0200)] 
Remove always true check on EAPOL-Key message in authenticator

This was practically dead code since no other msg value exist anymore.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agotests: EAPOL-Key msg 4/4 protocol testing for invalid Key Data encryption
Jouni Malinen [Sun, 28 Jan 2024 09:06:26 +0000 (11:06 +0200)] 
tests: EAPOL-Key msg 4/4 protocol testing for invalid Key Data encryption

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agotests: Use the provided timeout for P2P peer discovery
Jouni Malinen [Sat, 27 Jan 2024 09:35:31 +0000 (11:35 +0200)] 
tests: Use the provided timeout for P2P peer discovery

p2p_go_neg_init() ignored the provided timeout value and used the
default 15 second timeout in discover_peer(). This did not allow the
recently added go_neg_pbc() timeout increase for concurrent cases to be
used fully.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoExtend frequency configuration to handle 6 GHz channel 2
Thirusenthil Kumaran J [Wed, 10 Jan 2024 03:19:11 +0000 (08:49 +0530)] 
Extend frequency configuration to handle 6 GHz channel 2

In hostapd_set_freq_params(), if center_segment0 is 2, call
ieee80211_chan_to_freq() with operating class 136 instead of 131.

This is needed because, channel 2 is an exception in the 6 GHz band. It
comes before channel 1 and is part of operating class 136.

Channels order in 6 GHz:
    2 (Operating Class 136)
    1   5   9 ....  (Operating Class 131)

Signed-off-by: Thirusenthil Kumaran J <quic_thirusen@quicinc.com>
18 months agoAdd a QCA vendor attribute to determine QCA device
Muna Sinada [Wed, 17 Jan 2024 03:30:21 +0000 (19:30 -0800)] 
Add a QCA vendor attribute to determine QCA device

Add a new attribute for
%QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION subcommand. This
attribute is an 8 bit unsigned value used to specify whether an
associated peer is a QCA device.

Signed-off-by: Muna Sinada <quic_msinada@quicinc.com>
18 months agotests: Make P2P SD multi-query tests more robust
Jouni Malinen [Fri, 26 Jan 2024 15:13:37 +0000 (17:13 +0200)] 
tests: Make P2P SD multi-query tests more robust

Accept any sequence and number of responses as long as the needed
Bonjour and UPnP services are found.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoP2P: Accept P2P SD response without TX status
Jouni Malinen [Fri, 26 Jan 2024 15:12:16 +0000 (17:12 +0200)] 
P2P: Accept P2P SD response without TX status

If a GAS response is received for a pending SD query, process it even if
the TX status event for the query has not yet been received. It is
possible for the TX status and RX events to be reordered especially when
using UML time-travel, so this is needed to avoid race conditions to
make SD more robust.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agonl80211: Increase the hard scan timeout for initial attempt
Jouni Malinen [Fri, 26 Jan 2024 10:26:36 +0000 (12:26 +0200)] 
nl80211: Increase the hard scan timeout for initial attempt

If both 6 GHz and S1G channels are included, the previously used timeout
was not long enough at least with mac80211_hwsim. Increase the initial
timeout to allow such a scan to be completed.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Allow more time for chirping in dpp_chirp_ap_5g
Jouni Malinen [Fri, 26 Jan 2024 10:18:32 +0000 (12:18 +0200)] 
tests: Allow more time for chirping in dpp_chirp_ap_5g

The full scan at the beginning of the chirping step can take over 15
seconds when 6 GHz and S1G channels are included and the timeout here is
not enough to handle that.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Flush scan cache for rrm_beacon_req_table_detail
Jouni Malinen [Fri, 26 Jan 2024 10:10:41 +0000 (12:10 +0200)] 
tests: Flush scan cache for rrm_beacon_req_table_detail

Explicitly flush the scan cache in wpa_supplicant and cfg80211 to avoid
test failures here. An additional BSS table entry from a scan based on a
previous test case could result in causing this test case to report
failure since each beacon response could include multiple entries and
the check for the details would fail due to the unexpected data.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Make dfs_etsi more robust
Jouni Malinen [Fri, 26 Jan 2024 10:00:24 +0000 (12:00 +0200)] 
tests: Make dfs_etsi more robust

Explicitly wait for the STA to complete connection or channel switch
processing before running the second connectivity check.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoDFS: Print the random channel list entry selection in debug print
Jouni Malinen [Fri, 26 Jan 2024 09:59:48 +0000 (11:59 +0200)] 
DFS: Print the random channel list entry selection in debug print

This makes it a bit easier to understand what happens with random
channel selection after radar detection.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoDFS: Fix a typo in a debug message
Jouni Malinen [Fri, 26 Jan 2024 09:42:54 +0000 (11:42 +0200)] 
DFS: Fix a typo in a debug message

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Add more time for concurrent GO group negotiation cases
Jouni Malinen [Fri, 26 Jan 2024 09:18:24 +0000 (11:18 +0200)] 
tests: Add more time for concurrent GO group negotiation cases

It is possible for the parallel connection attempt with an AP and P2P
device discovery with P2P search on social channels to take close to the
15 second timeout and these test cases could fail because of that
instead of a real issue. Increase the timeout to make this less likely
to cause test failures. In addition, add a debug entry to the log on the
r_dev timeout to avoid confusing print from the i_dev thread reporting a
timeout even when the first timeout was on the rdev_

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoSend actual BTM capability when the driver takes care of BSS selection
Veerendranath Jakkam [Wed, 24 Jan 2024 19:44:23 +0000 (01:14 +0530)] 
Send actual BTM capability when the driver takes care of BSS selection

wpa_supplicant disables BTM capability in Extended Capabilities element
when wpa_supplicant selects a misbehaving MBO/OCE AP that uses RSN
without PMF, but this is disabling BTM support for whole ESS connection
lifetime though the BTM support can be enabled when the driver takes
care of BSS selection and selects/roams to a BSS which is MBO and OCE
specification compliant. Thus, always set the actual BTM capability in
Extended Capabilities element when the driver takes care of BSS
selection.

Signed-off-by: Veerendranath Jakkam <quic_vjakkam@quicinc.com>
18 months agowlantest: Adjust kdk_len according to RSNX capability for FT
Veerendranath Jakkam [Wed, 24 Jan 2024 03:17:15 +0000 (08:47 +0530)] 
wlantest: Adjust kdk_len according to RSNX capability for FT

Commit 0660f31ba0d0 ("wlantest: wlantest: Adjust kdk_len according to
RSNX capability") added support for PTK derivation and the additional
KDK component when Secure LTF support is used in the non-FT case.

Cover the same for the FT case to derive the correct PTK and consider
the additional KDK component when Secure LTF support is used.

Signed-off-by: Veerendranath Jakkam <quic_vjakkam@quicinc.com>
18 months agotests: Enable PSK AKMs in EHT+MLO in WPA3 transition mode test
Jouni Malinen [Thu, 25 Jan 2024 17:48:51 +0000 (19:48 +0200)] 
tests: Enable PSK AKMs in EHT+MLO in WPA3 transition mode test

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Do not enable VHT for EHT test cases on 2.4 GHz
Jouni Malinen [Thu, 25 Jan 2024 17:41:33 +0000 (19:41 +0200)] 
tests: Do not enable VHT for EHT test cases on 2.4 GHz

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: proxyarp_errors: Sync carrier before sending frame
Johannes Berg [Wed, 24 Jan 2024 16:12:49 +0000 (17:12 +0100)] 
tests: proxyarp_errors: Sync carrier before sending frame

Similar to other cases before, this may end up trying to
send the frame before the carrier state is ready. Ensure
it's ready before sending the frame.

To do that, rename the sync_carrier() function and make
the ifname argument optional.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
18 months agotests: FST: Leave time to process session request
Johannes Berg [Wed, 24 Jan 2024 16:12:48 +0000 (17:12 +0100)] 
tests: FST: Leave time to process session request

Due to scheduling in UML time-travel, the test may continue
running and find that the failure didn't trigger when really
the frame just didn't make it through to the other side. Add
some time for the necessary processing.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
18 months agonl80211: Set allowed frequency list per link for AP MLD
Chenming Huang [Mon, 15 Jan 2024 12:03:18 +0000 (17:33 +0530)] 
nl80211: Set allowed frequency list per link for AP MLD

QCA_WLAN_VENDOR_ATTR_CONFIG_AP_ALLOWED_FREQ_LIST needs be to set per
link if operating as an AP MLD.

Signed-off-by: Chenming Huang <quic_chenhuan@quicinc.com>
18 months agoEnhance QCA vendor interface with new SAR version numbers
mukul sharma [Wed, 10 Jan 2024 10:14:32 +0000 (15:44 +0530)] 
Enhance QCA vendor interface with new SAR version numbers

Add more SAR version numbers in the qca_wlan_vendor_sar_version.

Signed-off-by: Mukul Sharma <quic_mukul@quicinc.com>
18 months agoMake test code easier for static analyzers
Jouni Malinen [Mon, 22 Jan 2024 20:02:39 +0000 (22:02 +0200)] 
Make test code easier for static analyzers

The previous os_strncmp() calls have already verified that there is a
space in the string, so this os_strchr() call cannot really return NULL.
Anyway, make this easier for static analyzers to understand.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoSAE: Fix resource leak on reading a separate password file
Jouni Malinen [Mon, 22 Jan 2024 20:00:35 +0000 (22:00 +0200)] 
SAE: Fix resource leak on reading a separate password file

The file needs to be closed on all paths before exiting from the
function.

Fixes: e748e50c629f ("SAE passwords from a separate file")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoACS: More consistent checking of the best channel pointer
Jouni Malinen [Mon, 22 Jan 2024 19:58:06 +0000 (21:58 +0200)] 
ACS: More consistent checking of the best channel pointer

It looks like best might be NULL in some cases, so check for this
explicitly before trying to dereference it for a debug print.

Fixes: 733de85680a4 ("ACS: Fix not selecting the best channel in the segment")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoFix error path on Key Data field decryption
Jouni Malinen [Mon, 22 Jan 2024 19:54:34 +0000 (21:54 +0200)] 
Fix error path on Key Data field decryption

key_data_buf is already freed on the common exit path, so do not try to
free it here on error.

Fixes: 4abc37e67b9a ("Support Key Data field decryption for EAPOL-Key msg 2/4 and 4/4")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoFT: Fix architecture for RxKH loading from a file
Jouni Malinen [Mon, 22 Jan 2024 19:30:10 +0000 (21:30 +0200)] 
FT: Fix architecture for RxKH loading from a file

src/ap/ap_config.c is not really supposed to call directly into a
function in hostapd/config_file.c. Furthermore, the wrapper through
ap_config.c did not really have any real value since it just called a
function that is within hostapd/*.c and that wrapper was called from
hostapd/*.c.

Instead of the wrapper, just call the function directly within the
hostapd directory.

Fixes: 392114a17960 ("FT: Add dynamic reload of RxKH definitions from file")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoOpenSSL: Fix a memory leak on an error path
Jouni Malinen [Mon, 22 Jan 2024 17:12:12 +0000 (19:12 +0200)] 
OpenSSL: Fix a memory leak on an error path

peerkey from EVP_PKEY_new() needs to be freed on all error paths.

Fixes: b062507670b5 ("OpenSSL: Implement crypto_ecdh routines without EC_KEY for OpenSSL 3.0")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Allow valgrind suppressions to be used
Jouni Malinen [Mon, 22 Jan 2024 16:27:24 +0000 (18:27 +0200)] 
tests: Allow valgrind suppressions to be used

This makes valgrind reports somewhat cleaner when external libraries
have memory leaks that are not straighforward to fix. In addition,
increase the number of functions to include backtraces since the default
was not large enough to cover some cases.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoAvoid uninitialized seq number in debug print for testing functionality
Jouni Malinen [Mon, 22 Jan 2024 16:26:19 +0000 (18:26 +0200)] 
Avoid uninitialized seq number in debug print for testing functionality

If the driver fetch for the current sequency number fails, do not try to
print the value in a debug print without having cleared it.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Fix a memory leak in a module test
Jouni Malinen [Mon, 22 Jan 2024 16:25:55 +0000 (18:25 +0200)] 
tests: Fix a memory leak in a module test

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agodbus: Avoid memory leak on error when signaling PropertiesChanged
Jouni Malinen [Mon, 22 Jan 2024 15:14:53 +0000 (17:14 +0200)] 
dbus: Avoid memory leak on error when signaling PropertiesChanged

put_changed_properties() might fail, e.g., due to memory allocation
failure or a failure in a property getter function. Such an error case
would have leaked the message iteration container since the call to
dbus_message_iter_close_container() would have been skipped.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agonl80211: Fix wiphy event handling when the driver is deinitialized
Jouni Malinen [Mon, 22 Jan 2024 12:39:54 +0000 (14:39 +0200)] 
nl80211: Fix wiphy event handling when the driver is deinitialized

Radar detection event could have resulted in the driver interface
instance getting deinitialized and the related memory freed in the
middle of the loop. This was not an issue when the event was passed only
into a single interface, but it became an issue when the loop tried to
send it to all interfaces. If the driver were removed, that loop check
would have used freed memory. Avoid this by explicitly checking that the
driver interface instance is still valid.

Fixes: f13683720239 ("nl80211: Pass wiphy events to all affected interfaces")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoDPP: Avoid a potential use-after-free on an error path in AP
Jouni Malinen [Mon, 22 Jan 2024 11:59:03 +0000 (13:59 +0200)] 
DPP: Avoid a potential use-after-free on an error path in AP

The TX status handler for DPP Authentication Confirm message might have
resulted in use-after-free if the start of a GAS query were to fail,
e.g., due to being somehow unable to transmit the initial request. Avoid
this by explicitly confirming that the authentication session was not
removed.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoDPP: Fix use-after-free in connection status reporting when using TCP
Jouni Malinen [Mon, 22 Jan 2024 11:11:17 +0000 (13:11 +0200)] 
DPP: Fix use-after-free in connection status reporting when using TCP

The current connection (struct dpp_connection) might get removed during
the dpp_tcp_send_msg() call, so the code setting the
on_tcp_tx_complete_remove flag needs to check whether that happened to
avoid a potential use-after-free.

Fixes: 33cb47cf0191 ("DPP: Fix connection result reporting when using TCP")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoDPP3: Fix potential use-after-free on push button bootstrap info
Jouni Malinen [Mon, 22 Jan 2024 10:41:02 +0000 (12:41 +0200)] 
DPP3: Fix potential use-after-free on push button bootstrap info

When removing the bootstrap info for the PB context, all the possible
pointers to that information needs to be cleared to avoid accesses to
freed memory.

Fixes: 37bccfcab854 ("DPP3: Push button bootstrap mechanism")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoEAP-SIM/AKA peer: Fix use-after-free for privacy identity
Jouni Malinen [Mon, 22 Jan 2024 09:47:00 +0000 (11:47 +0200)] 
EAP-SIM/AKA peer: Fix use-after-free for privacy identity

When the privacy protected itentity is used for EAP-SIM/AKA, the buffer
containing the identity was freed just before its use. Fix that by
reordering the operations.

Fixes: 881cb4198b55 ("EAP-SIM/AKA peer: Simplify identity selection for MK derivation")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agonl80211: Fix memory leak on libnl nl_cb
Jouni Malinen [Mon, 22 Jan 2024 09:35:51 +0000 (11:35 +0200)] 
nl80211: Fix memory leak on libnl nl_cb

nl_socket_get_cb() increases cb_refcnf for the cb that is bound to a
socket and as such, nl_cb_put() needs to be used with the returned cb
after having cloned it to avoid leaking memory due to cb_refcnt never
getting back to 0.

Fixes: da0d51fee74b ("nl80211: Use socket cb instead of global->nl_cb in send_and_recv()")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoOpenSSL: Fix a memory leak in crypto_ec_key_parse_priv()
Jouni Malinen [Sun, 21 Jan 2024 22:37:31 +0000 (00:37 +0200)] 
OpenSSL: Fix a memory leak in crypto_ec_key_parse_priv()

The OpenSSL 3.x version of crypto_ec_key_parse_priv using
OSSL_DECODER_CTX missed the call to free the context. Fix it to avoid a
memory leak.

Fixes: 4f4479ef9e1c ("OpenSSL: crypto_ec_key_parse_{priv,pub}() without EC_KEY API")
Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoAP MLD: Optimize struct mld_link_info size
Jouni Malinen [Sun, 21 Jan 2024 20:24:08 +0000 (22:24 +0200)] 
AP MLD: Optimize struct mld_link_info size

Use smaller variables when possible and reorder the variables to avoid
unnecessary padding. This drops struct mld_link_info size from 64 to 48
bytes and removes 240 bytes from struct sta_info.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoMark hostapd_gen_probe_resp() static
Jouni Malinen [Sun, 21 Jan 2024 20:09:07 +0000 (22:09 +0200)] 
Mark hostapd_gen_probe_resp() static

This function has been used only within beacon.c and it got accidentally
converted to a global function.

Fixes: 6b5e00a80e5f ("AP: Use a struct for Probe Response generation in/out params")
Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoAP MLD: Reduce struct mld_link_info size
Jouni Malinen [Sun, 21 Jan 2024 19:06:18 +0000 (21:06 +0200)] 
AP MLD: Reduce struct mld_link_info size

Replace the fixed length maximum buffer size for STA profile with
dynamically allocated buffers for active links. This reduces struct
mld_link_info size by almost 16 kB and drops the per-STA information in
struct sta_info to a more reasonable size to avoid the almost 10x
increase from MLO support.

In addition, free the resp_sta_profile buffers as soon as the ML element
has bee generated for (Re)Association Response frame since those buffers
are not needed after that.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoAP MLD: Fix RADIUS deinit
Jouni Malinen [Sun, 21 Jan 2024 19:00:57 +0000 (21:00 +0200)] 
AP MLD: Fix RADIUS deinit

The singleton RADIUS client design did not address the deinit path
properly. Since hapd->radius could be shared with another links, the
pointer on all those other links needs to be cleared before freeing the
RADIUS client context. Without this, deinit path could have ended trying
to use freed memory when clearing STA entries from other links and
trying to flush any pending RADIUS client messages.

Fixes: a213fee11da3 ("AP: MLO: Make IEEE 802.1X SM, authserv, and RADIUS client singletons")
Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoAP MLD: Use a helper function to set whether a STA is a non-AP MLD
Jouni Malinen [Sun, 21 Jan 2024 17:06:36 +0000 (19:06 +0200)] 
AP MLD: Use a helper function to set whether a STA is a non-AP MLD

This makes it easier to change the struct sta_info design for MLD by
reducing the number of direct references.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoAP MLD: Use a helper function to check if a STA is a non-AP MLD
Jouni Malinen [Sun, 21 Jan 2024 16:45:28 +0000 (18:45 +0200)] 
AP MLD: Use a helper function to check if a STA is a non-AP MLD

This makes it easier to change the struct sta_info design for MLD by
reducing the number of direct references.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agotests: Association comeback mechanism in wpa_supplicant
Jouni Malinen [Sun, 21 Jan 2024 10:17:07 +0000 (12:17 +0200)] 
tests: Association comeback mechanism in wpa_supplicant

Allow the Timeout Interval Type field in the Timeout Interval element to
be overridden with a different value for testing purposes to be able to
bypass the association comeback processing in mac80211. This allows the
wpa_supplicant internal functionality to be tested.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoSME: Handle PMF association comeback when not handled in driver
Harry Bock [Wed, 10 Jan 2024 19:09:09 +0000 (14:09 -0500)] 
SME: Handle PMF association comeback when not handled in driver

In associations using PMF (IEEE 802.11w/MFP), the infrastructure
implements SA teardown protection by rejecting an (Re)Association
Request frame from an already-associated client.  The AP responds with
error 30 (Association request rejected temporarily) to instruct the
(potentially spoofing) client to back off, while it issues an SA Query
procedure to the already-associated client. If the client can respond to
it within the back-off period, it considers the new association to be a
spoof attempt.

However, there are cases where a legitimate client might need to
handle this error response - consider if the STA has deauthenticated,
but the AP cannot hear it (out of range).  If the MFP STA has deleted
its keys, it cannot respond to the SA Query procedure.

This association comeback process has commonly been implemented in the
driver, e.g., within mac80211 in case of the Linux drivers that use SME
in userspace. However, there are drivers that do not implement this
functionality. Extended wpa_supplicant to cover such cases as well.

The current implementation interprets this association error as a true
error, and will either add the BSS to the list of ignored BSSIDs, or
continue to try other BSSes. This can cause wpa_supplicant to back off
trying to reconnect for progressively longer intervals, depending on the
infrastructure's configured comeback timeout.

Allow wpa_supplicant to interpret the error, searching for the Timeout
Interval element in the (Re)Association Response frame and starting a
timer in the SME layer to re-associate after the timeout. This can be a
long delay (1-4 seconds in my experience), but it is likely much shorter
than bouncing between nearby BSSes.

This does not change behavior for drivers that implement association
comeback timer internally since they do not report the temporary
association rejection status code to user space.

Signed-off-by: Harry Bock <hbock@zebra.com>
18 months agotests: Write more info and statistics in parallel-vm.log
Jouni Malinen [Sat, 20 Jan 2024 18:53:21 +0000 (20:53 +0200)] 
tests: Write more info and statistics in parallel-vm.log

This is helpful in tracking how the total test execution time changes.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoD-Bus: Add a signal for HS2.0 terms and conditions
Damien Dejean [Fri, 19 Jan 2024 15:52:54 +0000 (15:52 +0000)] 
D-Bus: Add a signal for HS2.0 terms and conditions

Add HS20TermsAndConditions signal to D-Bus API to allow clients to be
notified when the network requires the acceptance of terms and
conditions. The URL of the T&C page is provided as a signal parameter.

Signed-off-by: Damien Dejean <damiendejean@chromium.org>
18 months agowlantest: Do not decrease debug level for test vectors
Jouni Malinen [Sat, 20 Jan 2024 17:45:20 +0000 (19:45 +0200)] 
wlantest: Do not decrease debug level for test vectors

The CCMP PV1 test vector dropped debugging verbosity at the end. This
was not really supposed to be done since these test vectors are expected
to print at EXCESSIVE verbosity.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agowlantest: Add test vectors for S1G BIP
Henry Ptasinski [Thu, 11 Jan 2024 01:20:55 +0000 (17:20 -0800)] 
wlantest: Add test vectors for S1G BIP

- CMAC and GMAC modes
- 128-bit and 256-bit modes
- normal BIP and BIP using BCE
- test vectors with minimum and optional additional header elements in
  S1G beacon frames
- S1G Beacon Compatibility element in some cases, no other beacon body
   components

Signed-off-by: Henry Ptasinski <henry@e78com.com>
Signed-off-by: Andrew Pope <andrew.pope@morsemicro.com>
Signed-off-by: David Goodall <dave@morsemicro.com>
18 months agowlantest: Fix the cipher name in a BIP-GMAC-256 test vector
Henry Ptasinski [Thu, 11 Jan 2024 01:20:55 +0000 (17:20 -0800)] 
wlantest: Fix the cipher name in a BIP-GMAC-256 test vector

Signed-off-by: Henry Ptasinski <henry@e78com.com>
Signed-off-by: Andrew Pope <andrew.pope@morsemicro.com>
Signed-off-by: David Goodall <dave@morsemicro.com>
18 months agotests: FT with dynamic RxKHs configuration
Jouni Malinen [Sat, 20 Jan 2024 08:46:23 +0000 (10:46 +0200)] 
tests: FT with dynamic RxKHs configuration

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoFT: Add control interface command to show configured RxKHs
Dariusz Kopka [Mon, 15 Jan 2024 13:16:00 +0000 (14:16 +0100)] 
FT: Add control interface command to show configured RxKHs

The new GET_RXKHS control interface command can be used to list the
currently configured RxKHs.

Signed-off-by: Dariusz Kopka <dariusz@plume.com>
18 months agoFT: Add dynamic reload of RxKH definitions from file
Dariusz Kopka [Mon, 15 Jan 2024 13:16:00 +0000 (14:16 +0100)] 
FT: Add dynamic reload of RxKH definitions from file

hostapd reads the list of Rx Key Holders from hostapd.conf file.
However, for systems where topology changes dynamically, the update
of RxKHs list is required without reloading the whole configuration.

Introduce a new source of RxKH definition with original syntax:
- rxkh_file - Path to a file containing a list of RxKHs.

In addition, add a control interface command RELOAD_RXKHS to
reload RxKHs definition from the file specified in `rxkh_file`.

This allows hostapd to properly distribute Rx keys even after topology
change (assuming rxkh_file is updated and reload_rxkhs command issued).

Syntax of rxkh_file is the same as extraction of r0kh and r1kh options
from original hostapd.conf file.

```
r0kh=ff:ff:ff:ff:ff:ff * 00112233445566778899aabbccddeeff
r0kh=ff:ff:ff:ff:ff:ff * 00112233445566778899aabbccddeeff
r1kh=00:00:00:00:00:00 00:00:00:00:00:00 00112233445566778899aabbccddeef
r1kh=00:00:00:00:00:00 00:00:00:00:00:00 00112233445566778899aabbccddeef
r1kh=00:00:00:00:00:00 00:00:00:00:00:00 00112233445566778899aabbccddeef
```

Signed-off-by: Dariusz Kopka <dariusz@plume.com>
18 months agoFT: Move RxKH configuration clearing into a helper function
Dariusz Kopka [Mon, 15 Jan 2024 13:16:00 +0000 (14:16 +0100)] 
FT: Move RxKH configuration clearing into a helper function

This can be used as a shared function for reloading RxKHs at runtime.

Signed-off-by: Dariusz Kopka <dariusz@plume.com>
18 months agoFix building against OpenSSL 3
Jouke Witteveen [Mon, 15 Jan 2024 17:57:52 +0000 (18:57 +0100)] 
Fix building against OpenSSL 3

Smartcard support uses the ENGINE API of OpenSSL, which has been
deprecated as of OpenSSL 3. Rather than migrating the code to the new API
or pretending that we do not support OpenSSL 3, accept that we use
deprecated functionality.

Signed-off-by: Jouke Witteveen <j.witteveen@gmail.com>
18 months agonl80211: Avoid NL80211_WPA_VERSION_3 on older kernel versions
Benjamin Berg [Wed, 17 Jan 2024 19:04:28 +0000 (20:04 +0100)] 
nl80211: Avoid NL80211_WPA_VERSION_3 on older kernel versions

NL80211_WPA_VERSION_3 was only added in kernel 5.2 so it should not be
set for older kernel versions.  There is no direct way to check if the
value is supported. However, we can use the new infrastructure to check
whether the kernel has the NL80211_ATTR_SAE_PASSWORD attribute. It is
related and was added at the same time.

Fixes: 6cc78b3945d3 ("nl80211: Set NL80211_WPA_VERSION_2 vs. _3 based on AKM")
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agotests: Use pgrep instead of ps
Benjamin Berg [Wed, 17 Jan 2024 18:02:31 +0000 (19:02 +0100)] 
tests: Use pgrep instead of ps

The ps command as shipped by busybox does not support the "command"
column. Change the code to use pgrep instead which will work fine in all
environments.

In addition, raise an exception if PID was not found since the test
would just hang with pid = 0.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agoRemove the MLD specific exception for distinguishing EAPOL-Key msg 2 and 4
Jouni Malinen [Tue, 16 Jan 2024 19:14:52 +0000 (21:14 +0200)] 
Remove the MLD specific exception for distinguishing EAPOL-Key msg 2 and 4

Now that we have a more advanced check for the differences within the
Key Data field, nonzero Key Data Length case can be determined to be
EAPOL-Key msg 4/4 if there is no RSNE in the Key Data field.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Encrypted Key Data field in EAPOL-Key msg 2/4 and 4/4
Jouni Malinen [Tue, 16 Jan 2024 19:12:43 +0000 (21:12 +0200)] 
tests: Encrypted Key Data field in EAPOL-Key msg 2/4 and 4/4

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoTesting functionality for EAPOL-Key Key Data field encryption
Jouni Malinen [Tue, 16 Jan 2024 19:11:23 +0000 (21:11 +0200)] 
Testing functionality for EAPOL-Key Key Data field encryption

Allow the Key Data field to be encrypted in EAPOL-Key msg 2/4 and 4/4.
This is for testing purposes to enable a convenient mechanism for
testing Authenticator behavior with either potential future extensions
or unexpected Supplicant behavior.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoSupport Key Data field decryption for EAPOL-Key msg 2/4 and 4/4
Jouni Malinen [Tue, 16 Jan 2024 19:05:13 +0000 (21:05 +0200)] 
Support Key Data field decryption for EAPOL-Key msg 2/4 and 4/4

Extend RSN authenticator to be able to process EAPOL-Key msg 2/4 and 4/4
messages in cases where the Key Data field is encrypted using AES key
wrapping (i.e., non-AEAD cipher). While there is not yet any defined
case where such encryption would be used in IEEE Std 802.11-2020,
extensions are considered to be added to use such constructions (e.g.,
in IEEE P802.11bh). As such, it is good to extend the parsing and
processing rules in the authenticator to be ready for such
functionality.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Extra element and KDE in EAPOL-Key msg 2/4 and 4/4
Jouni Malinen [Tue, 16 Jan 2024 14:04:40 +0000 (16:04 +0200)] 
tests: Extra element and KDE in EAPOL-Key msg 2/4 and 4/4

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoSupplicant side testing functionality for EAPOL-Key Key Data field
Jouni Malinen [Tue, 16 Jan 2024 14:03:34 +0000 (16:03 +0200)] 
Supplicant side testing functionality for EAPOL-Key Key Data field

Allow additional elements and KDEs to be added to EAPOL-Key msg 2/4 and
4/4. This is for testing purposes to enable a convenient mechanism for
testing Authenticator behavior with either potential future extensions or
incorrect Supplicant behavior.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoExtend mechanism to distinguish EAPOL-Key msg 2/4 from 4/4
Jouni Malinen [Tue, 16 Jan 2024 13:52:34 +0000 (15:52 +0200)] 
Extend mechanism to distinguish EAPOL-Key msg 2/4 from 4/4

The initial Authenticator implementation depended on the Key Data field
being empty for EAPOL-Key msg 4/4. This worked fine for years in
practice, but in theory, vendor specific elements or KDEs could have
been added inti EAPOL-Key msg 4/4 and that would have broken this
design. In addition, the MLD case did introduce a KDE into EAPOL-Key msg
4/4 and required changes here.

As an initial step to make this more robust for future extensions,
recognize a received EAPOL-Key message as msg 4/4 if it is for RSN
(i.e., not WPAv1), has Secure=1, contains an unencrypted Key Data field,
and does not include RSNE.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Supplicant protocol testing for EAPOL-Key msg 1/4 and 3/4
Jouni Malinen [Tue, 16 Jan 2024 11:06:49 +0000 (13:06 +0200)] 
tests: Supplicant protocol testing for EAPOL-Key msg 1/4 and 3/4

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agoAuthenticator side testing functionality for EAPOL-Key Key Data field
Jouni Malinen [Tue, 16 Jan 2024 11:04:59 +0000 (13:04 +0200)] 
Authenticator side testing functionality for EAPOL-Key Key Data field

Allow additional elements and KDEs to be added to EAPOL-Key msg 1/4 and
3/4 and allow EAPOL-Key msg 3/4 Key Data field to be not encrypted.
These are for testing purposes to enable a convenient mechanism for
testing supplicant behavior with either potential future extensions or
incorrect Authenticator behavior.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
18 months agotests: Make wpas_ap_wps more robust
Jouni Malinen [Sun, 14 Jan 2024 19:27:38 +0000 (21:27 +0200)] 
tests: Make wpas_ap_wps more robust

Avoid race conditions (especially with UML time travel) between AP
completion of 4-way handshake and traffic test.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoVerify center frequency seg0/seg1 mapping result before use
Jouni Malinen [Sun, 14 Jan 2024 18:21:26 +0000 (20:21 +0200)] 
Verify center frequency seg0/seg1 mapping result before use

Handle the center frequency to channel mapping more cleanly by skipping
the cases where the center frequencies are not set and verifying that
the mapping succeeds when they are set.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoInitialize the variables before using it in channel update
Baligh Gasmi [Fri, 12 Jan 2024 09:46:41 +0000 (10:46 +0100)] 
Initialize the variables before using it in channel update

seg0 and seg1 variables can have any initial value, but they may cause
the BSS to have a wrong configuration later on in cases where the
separate center frequencies are not set.

Signed-off-by: Baligh Gasmi <gasmibal@gmail.com>
18 months agotests: Longer association comeback time
Jouni Malinen [Sun, 14 Jan 2024 19:00:14 +0000 (21:00 +0200)] 
tests: Longer association comeback time

Verify functionality with 10000 TU comeback time in addition to the
hostapd default of 1000 TU.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoP2P: Fix a logical error of workaround of extended listen failure
朱海 [Thu, 11 Jan 2024 07:49:00 +0000 (15:49 +0800)] 
P2P: Fix a logical error of workaround of extended listen failure

When p2p->state == P2P_LISTEN_ONLY, the statement before it
'p2p->cfg->is_p2p_in_progress(p2p->cfg->cb_ctx)' will be true, too, so
this function will print a message "Operation in progress" and return;
the workaround to handle listen failure will be never reached.

I met such an error when the 'remain-on-channel' command failed, then
the function p2p_ext_listen_timeout() just printed 'Operation in
progress' again and again, and the listen operation was not started
anymore.

Fixes: 0f1034e3889e ("P2P: Refrain from performing extended listen during P2P connection")
Signed-off-by: zhuhai <zhuhai.mail@163.com>
18 months agoGet rid of multiple MIN macros
Andrei Otcheretianski [Wed, 10 Jan 2024 14:50:27 +0000 (16:50 +0200)] 
Get rid of multiple MIN macros

There are multiple redundant MIN macro declarations, some of which are
not protecting against side effects. Move it to common.h instead.

Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
18 months agoApply a symmetrical bias against moving away from higher bands
Matthew Wang [Thu, 28 Dec 2023 21:03:43 +0000 (21:03 +0000)] 
Apply a symmetrical bias against moving away from higher bands

There is currently a bias towards moving to higher bands but not one
against moving away from them. Fix that.

Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
18 months agoDecrease cross-threshold roam difficulty with bgscan_simple
Matthew Wang [Thu, 28 Dec 2023 21:03:42 +0000 (21:03 +0000)] 
Decrease cross-threshold roam difficulty with bgscan_simple

Decrease the roam difficulty when roaming across the short background
scan threshold (i.e., when the current BSS RSSI is below the threshold
and the selected BSS RSSI is above the threshold). This tends to happen
in normal roaming scenarios when moving from the domain of one AP to
the domain of another.

Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
18 months agotests: Make ACS tests more reliable
Jouni Malinen [Sun, 14 Jan 2024 17:42:23 +0000 (19:42 +0200)] 
tests: Make ACS tests more reliable

The test cases that used country code ZA for the actual test on the 5
GHz band ended up failing in some cases due to various race conditions
with the initial AP start on the 5 GHz band using country code US.
Reduce the risk for that type of failures by using the same country code
ZA for both AP starts.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agotests: Add a test for kernel KUnit tests
Johannes Berg [Wed, 3 Jan 2024 13:58:21 +0000 (14:58 +0100)] 
tests: Add a test for kernel KUnit tests

Add a test that runs the cfg80211/mac80211 kunit tests (they must be
built as modules to run at this point), and checks the results. The test
is skipped if all the modules fail to load.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
18 months agowpa_supplicant: Do not invalidate PMKSA cache for bssid_* updates
Benjamin Berg [Thu, 28 Dec 2023 13:19:24 +0000 (15:19 +0200)] 
wpa_supplicant: Do not invalidate PMKSA cache for bssid_* updates

These updates do not cause the PMKSA cache to become invalid. As such,
allow setting any of bssid_hint, bssid_ignore, and bssid_accept without
clearing the cache and causing the current connection to be dropped
immediately.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agoMLD: Fail connection if ML Authentication frame could not be parsed
Benjamin Berg [Thu, 28 Dec 2023 13:19:23 +0000 (15:19 +0200)] 
MLD: Fail connection if ML Authentication frame could not be parsed

If the Authentication frame response did not contain the expected ML
element (or it was invalid), we cannot continue with the ML association.
As such, the only choice we have in this case is to abort the
association.

If we do continue, we would end up sending the Association Request frame
with our MLD MAC address.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agoMLD: Read the correct BSSID from the RNR
Benjamin Berg [Thu, 28 Dec 2023 13:19:22 +0000 (15:19 +0200)] 
MLD: Read the correct BSSID from the RNR

The previous implementation would find the correct TBTT record in the
RNR but then always copied the BSSID from the first record out. Fix this
to copy the BSSID from the current position.

Fixes: de5e01010cb2 ("wpa_supplicant: Support ML probe request")
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agoRRM: Handle scan TSF BSSID matching in context of MLD
Ilan Peer [Thu, 28 Dec 2023 13:19:21 +0000 (15:19 +0200)] 
RRM: Handle scan TSF BSSID matching in context of MLD

Compare the BSSID against the BSSIDs on the affiliated APs for which
there is a valid link in case of an ML association.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
18 months agonl80211: Print driver name in debug output
Jouni Malinen [Sun, 14 Jan 2024 15:32:22 +0000 (17:32 +0200)] 
nl80211: Print driver name in debug output

This can be helpful in debugging some driver specific issues.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agonl80211: Print kernel version in debug output
Jouni Malinen [Sun, 14 Jan 2024 15:18:57 +0000 (17:18 +0200)] 
nl80211: Print kernel version in debug output

This can be helpful in debugging some kernel specific issues.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agonl80211: Avoid sending unsupported attributes
Benjamin Berg [Thu, 28 Dec 2023 13:14:06 +0000 (15:14 +0200)] 
nl80211: Avoid sending unsupported attributes

The kernel will reject commands if newer attributes are included even
though they should not be. Add appropriate checks in set_ap().

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agonl80211: Retrieve maxattr via genl for nl80211
Benjamin Berg [Thu, 28 Dec 2023 13:14:05 +0000 (15:14 +0200)] 
nl80211: Retrieve maxattr via genl for nl80211

Older kernel versions may not support all attributes and may refuse
commands that include them. To avoid sending too new attributes query
the highest supported attribute. This allows adding appropriate checks
where needed.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agonl80211: Pass wiphy events to all affected interfaces
Benjamin Berg [Thu, 28 Dec 2023 13:12:48 +0000 (15:12 +0200)] 
nl80211: Pass wiphy events to all affected interfaces

Previously, we would only pass the event to the first interface that
matches. However, one wiphy can have multiple interfaces and each one
needs to get the event delivered. Without this, it could e.g. happen
that a radar detection event is forwarded to p2p-dev-wlan0 and not to
the wlan0 interface which actually needs it.

As such, keep iterating if we are processing a wiphy match and send the
event to all affected BSSs.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
18 months agotests: Increase timeout for dpp_qr_code_auth_broadcast
Jouni Malinen [Sun, 14 Jan 2024 10:44:15 +0000 (12:44 +0200)] 
tests: Increase timeout for dpp_qr_code_auth_broadcast

This allows another initiation round to be executed if the first
broadcast frame fails to get through.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agoDPP: Work arouind missing Auth Confirm ACK for testing
Jouni Malinen [Sun, 14 Jan 2024 10:10:04 +0000 (12:10 +0200)] 
DPP: Work arouind missing Auth Confirm ACK for testing

The dpp_test DPP_TEST_STOP_AT_AUTH_CONF case is supposed to prevent the
GAS exchange from happening. It was possible to bypass that testing
functionality if the TX status event for the Authentication Confirm
message was lost or delayed long enough for the GAS Request to be
proessed first. This could happen at least with UML time travel.

Work around this by checking for the special dpp_test case within GAS
request handling.

Signed-off-by: Jouni Malinen <j@w1.fi>
18 months agotests: Add couple of MBO and RRM tests with MLD
Ilan Peer [Tue, 26 Dec 2023 13:30:16 +0000 (15:30 +0200)] 
tests: Add couple of MBO and RRM tests with MLD

To validate correct operation when configured as MLD.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
18 months agoRRM: Fix the parsing of the Extended Request subelement in beacon req
Ilan Peer [Tue, 26 Dec 2023 13:30:15 +0000 (15:30 +0200)] 
RRM: Fix the parsing of the Extended Request subelement in beacon req

The Extended Request subelement of a Beacon Request is expected to also
include the Requested Element ID field (that identifies the Element ID
used to indicated extended elements) which needs to be skipped to get
the Requested Element ID Extensions.

Fixes: 2d4f905214b7 ("RRM: Add support for including extended ID elements in beacon report")
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
18 months agotests: Extend MSCS testing
Daniel Gabay [Tue, 26 Dec 2023 09:45:25 +0000 (11:45 +0200)] 
tests: Extend MSCS testing

Add tests for new response handling logic:
1. Verify MSCS change response handling in association / action frame.
2. Verify MSCS unsolicited response handling.

Signed-off-by: Daniel Gabay <daniel.gabay@intel.com>