This acts as an event from the host driver to the user space to notify
the driver specific reason for a disconnection. The host driver
initiates the disconnection for various scenarios (beacon miss, Tx
Failures, gateway unreachability, etc.) and the reason codes from
cfg80211_disconnected() do not carry these driver specific reason codes.
Host drivers should trigger this event immediately prior to triggering
cfg80211_disconnected() to allow the user space to correlate the driver
specific reason code with the disconnect indication.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This acts as a vendor event and is used to update the information
of a station from the driver to userspace.
Add an attribute for the driver to update the channels scanned in
the last connect/roam attempt.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This attribute aims to configure the STA to send the Beacon Report
Response with failure reason for the scenarios where the Beacon Report
Request cannot be handled.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This ugly hack for being able to search for optional arguments with
space before them was quite inconvenient and unexpected. Clean this up
by handling this mess internally with a memory allocation and string
duplication if needed so that the users of wpa_supplicant control
interface do not need to care about such details.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
As qca_vendor.h alone can be included by other applications, define
macro BIT() in qca_vendor.h itself if not yet defined, e.g., by
including utils/common.h before qca_vendor.h.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This was not supposed to set the constructed bit in the header. Fix this
to avoid parsing issues with other ASN.1 DER parsers.
Fixes: c025c2eb59 ("DPP: DPPEnvelopedData generation for Configurator backup")
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Make Configurator provisioning require explicit conf parameter enabling
similarly to the previously used conf=ap-* and conf=sta-* cases.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This avoids unexpected behavior if GAS query fails and the Config
Response does not get processed at all. Previously, this could result in
configuration being assumed to be successful instead of failure when
Config Response object was not received at all. That could result in
undesired Config Result frame transmission with DPP Rel 2 and not
clearing the ongoing DPP session.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Previously, unexpected Authentication Confirm messages were ignored in
cases where no Authentication Confirm message was expected at all, but
if this message was received twice in a state where it was expected, the
duplicated version was also processed. This resulted in unexpected
behavior when authentication result was processed multiple times (e.g.,
two instances of GAS client could have been started).
Fix this by checking auth->waiting_auth_conf before processing
Authetication Confirm. That boolean was already tracked, but it was used
only for other purposes.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Only one peer-commit-scalar value was stored for a specific STA (i.e.,
one per MAC address) and that value got replaced when the next SAE
Authentication exchange was started. This ended up breaking the check
against re-use of peer-commit-scalar from an Accepted instance when
anti-clogging token was requested. The first SAE commit message (the one
without anti-clogging token) ended up overwriting the cached
peer-commit-scalar value while leaving that instance in Accepted state.
The second SAE commit message (with anti-clogging token) added ended up
getting rejected if it used the same value again (and re-use is expected
in this particular case where the value was not used in Accepted
instance).
Fix this by using a separate pointer for storing the peer-commit-scalar
value that was used in an Accepted instance. There is no need to
allocate memory for two values, i.e., it is sufficient to maintain
separate pointers to the value and move the stored value to the special
Accepted state pointer when moving to the Accepted state.
This fixes issues where a peer STA ends up running back-to-back SAE
authentication within couple of seconds, i.e., without hostapd timing
out the STA entry for a case where anti-clogging token is required.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit introduces additional stats to query through
QCA_NL80211_VENDOR_SUBCMD_UPDATE_STA_INFO.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This adds support for generating an encrypted backup of the local
Configurator information for the purpose of enrolling a new
Configurator. This includes all ASN.1 construction and data encryption,
but the configuration and connector template values in
dpp_build_conf_params() are not yet complete.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Process the received DPPEnvelopedData when going through Configurator
provisioning as the Enrollee (the new Configurator). This parses the
message, derives the needed keys, and decrypts the Configurator
parameters. This commit stores the received information in
auth->conf_key_pkg, but the actually use of that information to create a
new Configurator instance will be handled in a separate commit.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
There is no need for the Protocol Version attribute in Authentication
Response if the peer is a DPP R1 device since such device would not know
how to use this attribute. To reduce risk for interoperability issues,
add this new attribute only if the peer included it in Authentication
Request.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add an attribute QCA_WLAN_VENDOR_ATTR_RTPLINST_PRIMARY_FREQUENCY for
primary channel center frequency in the definition for Representative
Tx Power List (RTPL) list entry instance. This is required for 6 GHz
support, since the 6 GHz channel numbers overlap with existing 2.4 GHz
and 5 GHz channel numbers thus requiring frequency values to uniquely
identify channels.
Mark QCA_WLAN_VENDOR_ATTR_RTPLINST_PRIMARY as deprecated if both the
driver and user space application support 6 GHz. For backward
compatibility, QCA_WLAN_VENDOR_ATTR_RTPLINST_PRIMARY is still used if
either the driver or user space application or both do not support the
6 GHz band.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Make the selected channel available for upper layer software to use,
e.g., when starting DPP listen operation during NFC negotiated
connection handover.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add new control interface commands "DPP_NFC_HANDOVER_REQ own=<id>
uri=<URI>" and "DPP_NFC_HANDOVER_SEL own=<id> uri=<URI>" to support NFC
negotiated connection handover. These commands are used to report a DPP
URI received from a peer NFC Device in Handover Request and Handover
Select messages. The commands return peer bootstrapping information ID
or FAIL on failure. The returned ID is used similarly to any other
bootstrapping information to initiate DPP authentication.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The new dpp_gen_uri() helper function can be used to build the
bootstrapping URI from locally stored information. This can be used to
make it easier to update the URI, e.g., for NFC negotiated connection
handover cases.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit introduces the vendor event
QCA_NL80211_VENDOR_SUBCMD_REQUEST_SAR_LIMITS_EVENT.
Host drivers can request user space application to set SAR power
limits with this event.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add a new QCA vendor attribute to set thermal level to the driver from
userspace. The driver/firmware takes actions requested by userspace to
mitigate high temperature such as throttling TX etc. The driver may
choose the level of throttling and other actions for various thermal
levels set by userspace.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Previous implementation was hardcoding use of SHA256 PMK-to-PTK
derivation for all groups. Replace that with hash algorithm selection
based on the length of the prime similarly to the way this was done for
other derivation steps in OWE.
This breaks backwards compatibility when using group 20 or 21; group 19
behavior remains same.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The previous commit had a rebasing issue that ended up covering only the
center_segment0 != 0 case. These were supposed to apply for all 6 GHz
band cases.
Fixes: 0bfc04b8d0 ("Do not enable HT/VHT when operating in 6 GHz band")
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
IEEE P802.11-REVmd was modified to use a container IE for anti-clogging
token whenver H2E is used so that parsing of the SAE Authentication
frames can be simplified.
See this document for more details of the approved changes:
https://mentor.ieee.org/802.11/dcn/19/11-19-2154-02-000m-sae-anti-clogging-token.docx
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Update the documentation with values to be sent for seg0 and seg1 fields
in external ACS result event for 20 MHz, 40 MHz, 80 MHz, 160 MHz, and
80+80 MHz channels. These values match the changes done to definitions
of seg0 and seg1 fields in the IEEE 802.11 standard.
This vendor command had not previously been documented in this level of
detail and had not actually been used for the only case that could have
two different interpretation (160 MHz) based on which version of IEEE
802.11 standard is used.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add the new set_key() parameter "key_flag" to provide more specific
description of what type of a key is being configured. This is needed to
be able to add support for "Extended Key ID for Individually Addressed
Frames" from IEEE Std 802.11-2016. In addition, this may be used to
replace the set_tx boolean eventually once all the driver wrappers have
moved to using the new key_flag.
The following flag are defined:
KEY_FLAG_MODIFY
Set when an already installed key must be updated.
So far the only use-case is changing RX/TX status of installed
keys. Must not be set when deleting a key.
KEY_FLAG_DEFAULT
Set when the key is also a default key. Must not be set when
deleting a key. (This is the replacement for set_tx.)
KEY_FLAG_RX
The key is valid for RX. Must not be set when deleting a key.
KEY_FLAG_TX
The key is valid for TX. Must not be set when deleting a key.
KEY_FLAG_GROUP
The key is a broadcast or group key.
KEY_FLAG_PAIRWISE
The key is a pairwise key.
KEY_FLAG_PMK
The key is a Pairwise Master Key (PMK).
Predefined and needed flag combinations so far are:
KEY_FLAG_GROUP_RX_TX
WEP key not used as default key (yet).
KEY_FLAG_GROUP_RX_TX_DEFAULT
Default WEP or WPA-NONE key.
KEY_FLAG_GROUP_RX
GTK key valid for RX only.
KEY_FLAG_GROUP_TX_DEFAULT
GTK key valid for TX only, immediately taking over TX.
KEY_FLAG_PAIRWISE_RX_TX
Pairwise key immediately becoming the active pairwise key.
KEY_FLAG_PAIRWISE_RX
Pairwise key not yet valid for TX. (Only usable with Extended Key ID
support.)
KEY_FLAG_PAIRWISE_RX_TX_MODIFY
Enable TX for a pairwise key installed with KEY_FLAG_PAIRWISE_RX.
KEY_FLAG_RX_TX
Not a valid standalone key type and can only used in combination
with other flags to mark a key for RX/TX.
This commit is not changing any functionality. It just adds the new
key_flag to all hostapd/wpa_supplicant set_key() functions without using
it, yet.
Signed-off-by: Alexander Wetzel <alexander@wetzel-home.de>
According to IEEE P802.11ax/D6.0, 11.1.4.3.4 (Criteria for sending a
response), AP should answer Probe Request frames if either SSID or Short
SSID matches. Implement this part of the Short SSID use for the BSS (the
collocated 6 GHz BSS case is not covered in this commit).
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Move this implementation from check_40mhz_2g4() into a new helper
function check_bss_coex_40mhz function() so that it can be used in the
station mode case as well as the previously used AP mode case.
Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
WPS_EVENT_CANCEL is added to indicate cancellation of a WPS operation
for any reason in hostapd/wpa_supplicant.
WPS_EVENT_PIN_ACTIVE is added to indicate when a PIN operation is
triggered in wpa_supplicant.
Signed-off-by: Veli Demirel <veli.demirel@airties.com>
Signed-off-by: Bilal Hatipoglu <bilal.hatipoglu@airties.com>
The case where the old RSNE included one or more PMKIDs and that RSNE
was followed by another IE was handled incorrectly since the
os_memmove() to move the end of the buffer when removing old PMKIDs was
stopping copying at the end of the RSNE, not the end of the IE buffer.
This could result in corrupting the IE that followed the RSNE. In
practice, this broke FT-SAE with H2E by corrupting the RSNXE that is in
the buffer after the RSNE.
Fix this by copying the full end of the buffer (i.e., including the
following RSNXE in the visible error case) when removing the old PMKIDs.
Signed-off-by: Jouni Malinen <j@w1.fi>
Fix a memory leak exposed by the dpp_own_config_sign_fail test.
Fixes: 52d469de11 ("DPP2: Support multiple Config Objects in Enrollee")
Signed-off-by: Alexander Wetzel <alexander@wetzel-home.de>
Add a QCA vendor subcommand QCA_NL80211_VENDOR_SUBCMD_GET_STA_INFO with
attributes defined in enum qca_wlan_vendor_attr_get_sta to get
information for a BSS in STA mode or for a peer STA in AP mode. This
vendor sub command can be used to get STA information from the driver to
userspace. The attributes defined in enum
qca_wlan_vendor_attr_get_sta_info are used to encapsulate required
information.
Signed-off-by: Min Liu <minliu@codeaurora.org>
Use op_class to derive channel width for the operating channel when
op_class is configured by the user in both fixed channel and ACS cases.
We can avoid using ht_capab field to derive channel width especially in
the 6 GHz band in which only HE is supported.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Only HE mode is allowed in the 6 GHz band hence do not enable HT/VHT
even if they are configured by the user.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add support to exclude non-PSC 6 GHz channels from the input frequency
list to ACS. The new acs_exclude_6ghz_non_psc=1 parameter can be used by
6 GHz only APs.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Using the channel parameter for validating allowed channel combinations
is not scalable to add 6 GHz support in the future since channel numbers
are duplicated between 2.4 GHz / 5 GHz bands and 6 GHz band. Hence use
frequency field for all channel combination validation steps done before
starting AP.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The 5 GHz channels are stored in one hw_features set with mode
HOSTAPD_MODE_IEEE80211A while the 6 GHz channels will need to stored in
a separate hw_features set (but with same mode HOSTAPD_MODE_IEEE80211A)
due to possibility of different HE capabilities being available between
the 5 GHz and 6 GHz bands.
Search through all hw_features sets whose mode is same as the input mode
while finding channel corresponding to the input frequency in
hw_get_channel_freq().
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Update new channels in Channel Bonding (CB2 ... CB4) in the 60 GHz band
for different regulatory regions according to the latest draft amendment
IEEE P802.11ay/D5.0.
Signed-off-by: Ahmad Masri <amasri@codeaurora.org>
Add EDMG bandwidth to CHANWIDTH_ defines.
Update API ieee80211_freq_to_channel_ext() to support EDMG bandwidth
for EDMG channels.
Signed-off-by: Ahmad Masri <amasri@codeaurora.org>
The netRole enum is more generic and can be extended to include new
roles (e.g., Configurator) more easily.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This extends hostapd and wpa_supplicant DPP implementation to allow the
bootstrapping URI to be generated for and parsed from an NFC Tag with an
NFC URI Record. This is similar to the way the bootstrapping URI is used
with QR Code for unidirectional authentication.
The DPP_BOOTSTRAP_GEN command uses "type=nfc-uri" to request the URI to
be assigned for NFC URI Record. In practice, the URI is generated
identically to the QR Code case, but the internal entry maintains the
NFC-URI type.
A new command "DPP_NFC_URI <uri>" can now be used to parse the URI read
from an NFC Tag with the NFC URI Record. This is similar to the
DPP_QR_CODE command.
Other commands (mainly, DPP_LISTEN and DPP_AUTH_INIT) are used for NFC
URI in the same way as they are used for QR Code.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This allows Configurator to be configured to use the ssid64 option in
the discovery object for a station Enrollee.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The discovery object is now allowed to use either the UTF-8 encoded
string ssid or base64url encoded ssid64.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Allow any pointer to be used as source for encoding and use char * as
the return value from encoding and input value for decoding to reduce
number of type casts needed in the callers.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Allow any pointer to be used as source for encoding and use char * as
the return value from encoding and input value for decoding to reduce
number of type casts needed in the callers.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
There is no use case for adding padding into the base64url encoded
strings, so remove the unneeded add_pad argument that was hardcoded to 0
in all callers.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The UTF-8 encoded ssid string was replaced with base64url encoded ssid64
string, so update the implementation to match.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
To config BT coex chain mode, add a new QCA sub command
QCA_NL80211_VENDOR_SUBCMD_BTC_CHAIN_MODE.
This new command has two attributes:
1. QCA_VENDOR_ATTR_COEX_BTC_CHAIN_MODE: u32 attribute. Indicates the
BT coex chain mode, are 32-bit values from enum qca_btc_chain_mode.
2. QCA_VENDOR_ATTR_COEX_BTC_CHAIN_MODE_RESTART: flag attribute.
If set, vdev should be restarted once BT coex chain mode is updated.
Signed-off-by: Yu Wang <yyuwang@codeaurora.org>
The QCA_NL80211_VENDOR_SUBCMD_OEM_DATA command was previously defined
only to pass data blobs from user space to kernel (application to
firmware) but there was no mechanism to send the data blobs from
firmware to application. Extend this to define use of the same
subcommand and attributes as vendor events.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Remove support for performing full sqrt(), i.e., only support curves
that use prime with p = 3 mod 4. In practice, this drops only group 26
with SAE H2E. This seems acceptable since there does not seem to be any
strong use case for that group taken into account the limits being
placed on acceptable prime lengths.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Protect RSNXE, if present, in FT Reassociation Request/Response frames.
This is needed for SAE H2E with FT.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Use a single struct definition and a single shared implementation for
parsing EAPOL-Key KDEs and IEs instead of maintaining more or less
identical functionality separately for wpa_supplicant and hostapd.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add a QCA vendor subcommand QCA_NL80211_VENDOR_SUBCMD_ADD_STA_NODE with
attributes qca_wlan_vendor_attr_add_sta_node_params to add STA peer
entries in AP mode. This vendor sub command is used in FT roaming
scenario to send STA node information from application/service to
driver/firmware. The attributes defined in enum
qca_wlan_vendor_attr_add_sta_node_params are used to deliver the
parameters.
Signed-off-by: Shiva Sankar Gajula <sgajula@codeaurora.org>
The OEM data binary blobs from application/service will be routed to the
appropriate device based on this attribute value. This optional
attribute is used to specify whether the device type is virtual or
physical. This attribute can be omitted when the command is for a
virtual device.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Some chipsets don't have the capability to run agile spectral scan with
160/80+80 MHz modes. Add separate agile spectral scanning capability
flags for 160, 80+80, and non-160 MHz modes to cover such cases.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
When operating on the 6 GHz band, add 6 GHz Operation Information inside
the HE Operation element and don't publish HT/VHT IEs.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
- Replace HOSTAPD_MODE_IEEE80211AX mode checks with is_6ghz_op_class()
Signed-off-by: Vamsi Krishna <vamsin@codeaurora.org>
Add support for new hardware mode for 6 GHz band. 6 GHz operation is
defined in IEEE P802.11ax/D4.3. 6 GHz band adds global operating classes
131-135 that define channels in frequency range from 5940 MHz to 7105
MHz.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
- Remove HOSTAPD_MODE_IEEE80211AX mode
- Replace check for HOSTAPD_MODE_IEEE80211AX with is_6ghz_freq()
- Move center_idx_to_bw_6ghz() to ieee802_11_common.c file
Signed-off-by: Vamsi Krishna <vamsin@codeaurora.org>
These are the defined values/identifiers for SAE hash-to-element
mechanism from IEEE P802.11-REVmd/D3.0.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The logic for displaying the message about no configuration being
available for the Enrollee was reversed when support for multiple Config
Objects was added. This was supposed to be shown only if the first
Config Object fails (i.e., when no configuration is available); not when
second attempt fails (since the first one had already been successful in
that case).
Fixes: 7eb06a3369 ("DPP2: Allow multiple Config Objects to be build on Configurator")
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The new use_akm_selector=1 value to Configurator parameters can now be
used to request a list of AKM suite selectors to be used in the
Configuration Object if the Enrollee supports version 2 or newer.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Process all received DPP Configuration Object attributes from
Configuration Result in Enrollee STA case. If wpa_supplicant is
configured to add networks automatically, this results in one network
being added for each included Configuration Object.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Special @CONF-OBJ-SEP@ string can now be used as a DPP configuration
string value to split the string into two different components to
configure two Config Objects for an Enrollee.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Go through the received bandSupport JSON array and print its contents in
the debug log. This information might be exposed to upper layer
configuration generation/use somehow in the future.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The new hostapd and wpa_supplicant configuration parameters dpp_name and
dpp_mud_url can now be used to set a specific name and MUD URL for the
Enrollee to use in the Configuration Request. dpp_name replaces the
previously hardcoded "Test" string (which is still the default if an
explicit configuration entry is not included). dpp_mud_url can
optionally be used to add a MUD URL to describe the Enrollee device.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
A new argument to the DPP_AUTH_INIT command (conn_status=1) can now be
used to set Configurator to request a station Enrollee to report
connection result after a successfully completed provisioning step. If
the peer supports this, the DPP-CONF-SENT event indicates this with a
new argument (wait_conn_status=1) and the Configurator remains waiting
for the connection result for up to 16 seconds.
Once the Enrollee reports the result, a new DPP-CONN-STATUS-RESULT event
is generated with arguments result, ssid, and channel_list indicating
what the Enrollee reported. result=0 means success while non-zero codes
are for various error cases as specified in the DPP tech spec. If no
report is received from the Enrollee, the event with "timeout" argument
is generated locally.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This is more consistent with the use of CONFIG_DPP2 since the
Configuration Result message is sent only when using version 2 or newer.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
If only one of the allocations fails, the successful allocation needs to
be freed on the error path.
Fixes: 22f90b32f1 ("DPP2: Configuration Result message generation and processing")
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The previous support in the 60 GHz band was for channels 1-4.
Add support for channels 5 and 6.
Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org>
Update the documentation of QCA_ATTR_ROAM_CONTROL_SCAN_FREQ_LIST
to make it a nested attribute to carry frequencies of type u32.
This is to be in sync with the nl80211 attribute
NL80211_ATTR_SCAN_FREQUENCIES.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Hardcode this to be defined and remove the separate build options for
PMF since this functionality is needed with large number of newer
protocol extensions and is also something that should be enabled in all
WPA2/WPA3 networks.
Signed-off-by: Jouni Malinen <j@w1.fi>
Set the max value of optional bytes inside the data structure. This
requires us to calculate the actually used size when copying the
HE capabilities and generating the IE.
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Sven Eckelmann <seckelmann@datto.com>
Track PMK-R0/PMK-R0-Name from the initial mobility domain association
and derive PMK-R1/PTK when the station uses FT protocol. This allows
frames from additional roaming cases to be decrypted.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
If FT over-the-DS case is enforced through the "FT_DS <BSSID>" control
interface command, the PMF capability check during BSS selection is not
used and that could have allowed PMF to be disabled in the over-the-DS
case even if the local network profile mandated use of PMF. Check
against this explicitly to avoid unexpected cases if the APs within the
same mobility domain are not configured consistently.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This is not used only with FT, so make the comments less confusing and
include the function in all builds to make it available for
non-FT/non-FILS builds.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
