This defines key lengths for SHA384-based FT AKM and handles writing and
parsing for RSNE AKMs with the new value.
Signed-off-by: Jouni Malinen <j@w1.fi>
The new label string for TLS-Exporter was taken into use for MSK
derivation, but it was missed from EMSK deriation in the server side
implementation.
Signed-off-by: Jouni Malinen <j@w1.fi>
The label strings used for deriving Key_Material with TLS v1.3 were
changed, so update the implementation to match the new values.
Signed-off-by: Jouni Malinen <j@w1.fi>
New WPA_DRIVER_FLAGS have been added but corresponding lookup
strings for driver_flags command were never added. Add the
missing strings.
Signed-off-by: Mikael Kanstrup <mikael.kanstrup@sony.com>
If time_advertisement=2 is included in hostapd configuration, but
time_zone is unset, the previous implementation tried to write the Time
Zone element into management frames. This resulted in segmentation fault
when trying to dereference a NULL pointer. Fix that by skipping addition
of this element when time_zone parameter is not set.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Add mesh type to nl80211 channel switch request, so mesh is able to send
the request to kernel drivers.
Signed-off-by: Peter Oh <peter.oh@bowerswilkins.com>
This allows a single BSS/SSID to be used for both data connection and
OSU. In wpa_supplicant configuration, the current proto=OSEN
key_mgmt=OSEN combination is now allowing both the old separate OSEN
BSS/IE and the new RSN-OSEN to be used.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This allows a single BSS/SSID to be used for both data connection and
OSU. Instead of hostapd configuration osen=1, wpa_key_mgmt=OSEN (or more
likely, wpa_key_mgmt=WPA-EAP OSEN) is used to enable this new option.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Before calling HW macsec driver API, be_to_host16() should be used to
reverse the SCI port byte order. This was broken as part of the mka API
changes.
Fixes: 8ebfc7c2ba ("mka: Pass full structures down to macsec drivers' transmit SC ops")
Signed-off-by: xiaofeis <xiaofeis@codeaurora.org>
Run through the hunting-and-pecking loop 40 times to mask the time
necessary to find PWE. The odds of PWE not being found in 40 loops is
roughly 1 in 1 trillion.
Signed-off-by: Dan Harkins <dharkins@lounge.org>
Aborty processing if ID exchange processing is entered twice
unexpectedly. This avoids memory leaks in the function.
Signed-off-by: Jouni Malinen <j@w1.fi>
These changes add support for salted password databases to EAP-pwd per
RFC 8146. This commits introduces the framework for enabling this and
the actual salting mechanisms are introduced in the following commits.
Signed-off-by: Dan Harkins <dharkins@lounge.org>
There is no need to do this during the ID exchange, so move PWE
deriation into the following commit exchange in preparation for adding
support for salted passwords.
Signed-off-by: Dan Harkins <dharkins@lounge.org>
These changes add support for salted password databases to EAP-pwd per
RFC 8146. This commits introduces the framework for enabling this and
the salting mechanisms based on SHA-1, SHA256, and SHA512 hash
algorithms.
Signed-off-by: Dan Harkins <dharkins@lounge.org>
This commit adds a new vendor command attribute
QCA_WLAN_VENDOR_ATTR_CONFIG_GTX in
QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION to enable/disable green
Tx power saving feature.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Move enum fst_reason to be a top level type, since it is used as
argument in the function fst_reason_name() and having it as nested
type caused a compile error when fst_ctrl_aux.h was included from
a C++ source file.
Signed-off-by: Lior David <liord@codeaurora.org>
This extends the SAE implementation in both infrastructure and mesh BSS
cases to allow an optional Password Identifier to be used. This uses the
mechanism added in P802.11REVmd/D1.0. The Password Identifier is
configured in a wpa_supplicant network profile as a new string parameter
sae_password_id. In hostapd configuration, the existing sae_password
parameter has been extended to allow the password identifier (and also a
peer MAC address) to be set. In addition, multiple sae_password entries
can now be provided to hostapd to allow multiple per-peer and
per-identifier passwords to be set.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add NAN attributes to communicate IPv6 address, port, and protocol
between wifihal and host driver.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The n argument to this function is number of bits, not bytes, to shift.
As such, need to use mp_rshb() instead of mp_rshd(). This fixes EAP-pwd
with P-521 curve.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Previously, hostapd CHAN_SWITCH command did not effect VHT configuration
for the following:
When VHT is currently disabled (ieee80211ac=0),
1. hostapd_cli -p /var/run/hostapd chan_switch 10 5180 \
sec_channel_offset=1 center_freq1=5190 bandwidth=40 ht
====> Comes up in HT40
2. hostapd_cli -p /var/run/hostapd chan_switch 10 5765 \
sec_channel_offset=-1 center_freq1=5775 bandwidth=40 vht
====> Comes up in HT40
3. hostapd_cli -p /var/run/hostapd chan_switch 10 5200 center_freq1=5200 \
bandwidth=20 vht
====> Comes up in HT20
When VHT is currently enabled (ieee80211ac=1),
1. hostapd_cli -p /var/run/hostapd chan_switch 10 5180 \
sec_channel_offset=1 center_freq1=5190 bandwidth=40 ht
====> Comes up in VHT40
2. hostapd_cli -p /var/run/hostapd chan_switch 10 5200 center_freq1=5200 \
bandwidth=20 ht
====> Comes up in VHT20
This is since VHT config from chan_switch is processed only for
bandwidths 80 and above (80P80, 160) and for VHT20, VHT40 cases, only
NLA chan type and chan width are updated.
There is no NL attribute for determining if it is HT or VHT for
bandwidths 20 & 40 and currently they are updated as HT20, HT40 (+ or -
depending on offset). Same is notified back via
NL80211_CMD_CH_SWITCH_NOTIFY.
Instead of adding new NL attribute for tracking HT/VHT enabled config,
we are adding new hostapd VHT config parameter to save the chan_switch
config and use only for chan_switch case of VHT20 and VHT40.
Tested with all combinations of chan_switch (noHT->20->40->80->) HT/VHT
and confirmed to be working.
Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
When the channel time is zero the interference factor calculation falls
under divide by zero operation which results in invalid (NaN =
not-a-number) interference factor value. This leads to wrong ideal
channel selection in ACS during the scenario described below.
Scenario:
In VHT80 mode, the channel 36 (first channel) gets the channel time as
zero which causes the interfactor factor to be an invalid number (NaN).
Any operations (like addition, mulitplication, divide, etc.) with NaN
value results in a NaN value, so that average factor for the primary
channel 36 got the invalid value (NaN). Since channel 36 is the first
channel, ideal factor is assigned as NaN in the first iteration. The
following iteration condition check (factor < ideal_factor) with a NaN
value fail for all other primary channels. This results in channel 36
being chosen as the ideal channel in ACS which holds a NaN value.
Logs:
ACS: Survey analysis for channel 36 (5180 MHz)
ACS: 1: min_nf=-103 interference_factor=nan nf=0 time=0 busy=0 rx=0
ACS: 2: min_nf=-103 interference_factor=0.615385 nf=-102 time=13 busy=8 rx=0
ACS: 3: min_nf=-103 interference_factor=2.45455 nf=0 time=22 busy=16 rx=0
ACS: 4: min_nf=-103 interference_factor=0.785714 nf=-103 time=42 busy=33 rx=0
ACS: 5: min_nf=-103 interference_factor=nan nf=0 time=0 busy=0 rx=0
ACS: * interference factor average: nan
...
ACS: * channel 36: total interference = nan
..
ACS: * channel 149: total interference = 5.93174e-21
..
ACS: Ideal channel is 36 (5180 MHz) with total interference factor of nan
Signed-off-by: Karthikeyan Periyasamy <periyasa@codeaurora.org>
Over time a number of style issues have crept into qca-vendor.h,
so fix most of them. There are some identifiers and comments which
exceed 80 columns, but these are left as-is for readability.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This can be used to determine which mechanism to use for configuring
country code from trusted sources.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Add a new wifi test config QCA vendor attribute to configure Tx
beamformee in the driver. This is used for testbed configuration.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
The first two parameters to readlink() are marked restricted and at
least gcc 8.2 warns about used the same pointer for then, so avoid this
by using separate buffers for the pathname and response buffer.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Reword the comments to make gcc 8.1 recognize these as designed cases
and not trigger implicit-fallthrough warnings.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Implement tls_connection_get_eap_fast_key() using cryptographic
primitives as wolfSSL implements different spec.
Signed-off-by: Sean Parkinson <sean@wolfssl.com>
Depend on proper wolfSSL configuration instead of trying to define these
build configuration values externally.
Signed-off-by: Sean Parkinson <sean@wolfssl.com>
Use the correct intermediate result from mp_sqrmod() in the following
mp_mulmod() call (t is not initialized here; it is used only after this
step).
Signed-off-by: Sean Parkinson <sean@wolfssl.com>
Provide full uncompressed DER data length to wc_ecc_import_point_der()
even though a compressed form is used here. In addition, use
ECC_POINT_COMP_* defined values to make this more readable.
Signed-off-by: Sean Parkinson <sean@wolfssl.com>
