Add support for VHT capability overrides to allow testing connections
with a subset of the VHT capabilities that are actually supported by
the device. The only thing that isn't currently supported (by mac80211
and this code) is the RX/TX highest rate field.
Signed-hostap: Johannes Berg <johannes.berg@intel.com>
Instead of using atoi(), use strtol() which allows checking if
the configuration values are valid integers and can understand
more than just decimal (also hexadecimal and octal). This not
only allows specifying some fields in hex (which can be useful)
but also rejecting invalid configurations, e.g.,
disassoc_low_ack=27 * 2
which was previously read as just 27.
Signed-hostap: Johannes Berg <johannes.berg@intel.com>
beacon_int (in TU) can now be used to configure Beacon interval for AP
mode operations (including P2P GO) in wpa_supplicant. This can be set
either in a network block or as a global parameter in the configuration
file (or with "SET beacon_int <value>" control interface command) to
apply for all networks that do not include the beacon_int parameter to
override the default.
In addition, this commits extends the dtim_period parameter to be
available as a global parameter to set the default value. dtim_period is
now stored in the configuration file, too, if it was set.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
"WPS_NFC_TOKEN <WPS/NDEF>" used to generate a new NFC password token
regardless of whether there was a pre-configured token in the
configuration. Change this to use the pre-configured value, if
available, instead. This allows the same command to be used to write the
password token to an NFC tag more conveniently.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
hostapd.conf sae_groups parameter can now be used to limit the set of
groups that the AP allows for SAE. Similarly, sae_groups parameter is
wpa_supplicant.conf can be used to set the preferred order of groups. By
default, all implemented groups are enabled.
Signed-hostap: Jouni Malinen <j@w1.fi>
Requires Linux kernel patch to make the SGI-20 properly disabled. SGI-40
will already work since Linux 3.4 or so.
Signed-hostap: Ben Greear <greearb@candelatech.com>
Signed-off-by: Ben Greear <greearb@candelatech.com>
Basic support for the 60 GHz band. Neither P2P nor WPS are yet taken
care off. Allows to start AP with very simple config:
network={
ssid="test"
mode=2
frequency=60480
key_mgmt=NONE
}
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
The new excluded_ssid parameter within a cred block can be used to
excluded networks from matching with credentials.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Previously, PMF (protected management frames, IEEE 802.11w) could be
enabled only with a per-network parameter (ieee80211w). The new global
parameter (pmf) can now be used to change the default behavior to be PMF
enabled (pmf=1) or required (pmf=2) for network blocks that do not
override this with the ieee80211w parameter.
Signed-hostap: Jouni Malinen <j@w1.fi>
Previously, OKC (opportunistic key caching, a.k.a. proactive key
caching) could be enabled only with a per-network parameter
(proactive_key_caching). The new global parameter (okc) can now be used
to change the default behavior to be OKC enabled (okc=1) for network
blocks that do not override this with the proactive_key_caching
parameter.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
The new p2p_no_group_iface=1 configuration parameter can now be used to
disable the default behavior of adding a separate interface for the P2P
group when driver support for concurrent interfaces is available.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
By default, P2P is enabled globally for all virtual interfaces and this
makes wpa_supplicant include WSC and P2P IEs in Probe Request frames for
all scans even if this is for a non-P2P station connection to speed up
device discovery. If an interface is dedicated for non-P2P station mode
operations, it is now possible to disable addition of WSC and P2P IEs
into Probe Request frames with a per-interface p2p_disabled parameter.
This can be set either in the configuration file (p2p_disabled=1) or at
run time ("wpa_cli -i wlan0 set p2p_disabled 1"). Unlike the previous
mechanism ("wpa_cli p2p_set disabled 1"), the new parameter changes the
behavior only for the specified interface while other interfaces
continue to follow the global P2P enabled/disabled state.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
When specified in the conf file this parameter will make all invocations
of p2p_group_add, p2p_connect, and p2p_invite behave as if "ht40" has
been specified on the command line. This shouldn't do harm since
regulatory constraints and driver capabilities are consulted anyway
before starting HT40 mode.
Signed-hostap: Arik Nemtsov <arik@wizery.com>
This introduces new AKM for SAE and FT-SAE and adds the initial parts
for going through the SAE Authentication frame exchange. The actual SAE
algorithm and new fields in Authentication frames are not yet included
in this commit and will be added separately. This version is able to
complete a dummy authentication with the correct authentication
algorithm and transaction values to allow cfg80211/mac80211 drivers to
be tested (all the missing parts can be handled with
hostapd/wpa_supplicant changes).
Signed-hostap: Jouni Malinen <j@w1.fi>
This allows both hostapd and wpa_supplicant to be used to derive and
configure keys for GCMP. This is quite similar to CCMP key
configuration, but a different cipher suite and somewhat different rules
are used in cipher selection. It should be noted that GCMP is not
included in default parameters at least for now, so explicit
pairwise/group configuration is needed to enable it. This may change in
the future to allow GCMP to be selected automatically in cases where
CCMP could have been used.
This commit does not included changes to WPS or P2P to allow GCMP to be
used.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
auto_interworking=1 configuration parameter can be used to request
wpa_supplicant to use Interworking network selection automatically as a
part of the normal (non-Interworking) network selection if the scan
results do not match with enabled networks. This makes scanning work
similarly to the "interworking_select auto" command.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This list can get truncated due to too many addresses getting added.
Reorder the entries in a way that allows the most recently added values
to be maintained in the list and use better debug/error messages when
parsing the value.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
intended-for: hostap-1
There is no need to mandate admission control (ACM=1) by default, so
clear that flag in the case the configuration file does not specify
wmm_ac_{vo,vi}_acm value. This gets closer to the values mentioned
in the sample hostapd.conf file and reduces the need to specify WMM
parameters in the configuration file for most common use cases.
Signed-hostap: Jouni Malinen <j@w1.fi>
In case of P2P GO and AP mode, wpa_supplicant uses the default hostapd
parameters for WMM. In the default parameters the ACM bit for video and
voice are set to 1, meaning, P2P devices and stations which are
connected to the GO cannot pass voice or video data packets. Allow this
to be changed through wpa_supplicant configuration file with wmm_ac_*
parameters.
Signed-hostap: Yoni Divinsky <yoni.divinsky@ti.com>
This enables setting a different max inactivity timeout for P2P GO.
This timeout is used to detect inactive clients. In some scenarios
it may be useful to have control over this and set a shorter timeout
than the default 300s. For example when running STA and P2P GO interfaces
concurrently, the STA interface may perform scans which may cause the
GO to miss a disassoc / deauth frames from a client and keep assuming
that the client is connected until the inactivity detection kicks in.
300 secs is a bit too long for such scenarios and creates a bad user
experience.
Signed-hostap: Eyal Shapira <eyal@wizery.com>
The new ssid2 parameter can be used as an alternative mechanism for
configuring SSID for hostapd. It uses the same formats that
wpa_supplicant uses in the configuration file for strings.
Signed-hostap: Jouni Malinen <j@w1.fi>
P"<escaped string>" can now be used as an alternative method for
specifying non-ASCII strings (including control characters). For
example, ssid=P"abc\x00test".
Signed-hostap: Jouni Malinen <j@w1.fi>
This allows the password parameter for EAP methods to be fetched
from an external storage.
Following example can be used for developer testing:
ext_password_backend=test:pw1=password|pw2=testing
network={
key_mgmt=WPA-EAP
eap=TTLS
identity="user"
password=ext:pw1
ca_cert="ca.pem"
phase2="auth=PAP"
}
Signed-hostap: Jouni Malinen <j@w1.fi>
This allows wpa_supplicant configuration file to be created without
the PSK/passphrase value included in the file when a backend for
external password storage is available.
Following example can be used for developer testing:
ext_password_backend=test:psk1=12345678
network={
ssid="test-psk"
key_mgmt=WPA-PSK
psk=ext:psk1
}
Signed-hostap: Jouni Malinen <j@w1.fi>
This new mechanism can be used to make wpa_supplicant using external
storage (e.g., key store in the operating system) for passwords,
passphrases, and PSKs. This commit is only adding the framework part
needed to support this, i.e., no actual configuration parameter can
yet use this new mechanism. In addition, only a simple test backend
is added to allow developer testing of the functionality.
Signed-hostap: Jouni Malinen <j@w1.fi>
Each cred block can now be matched based on Roaming Consortium OI as an
alternative mechanism to using NAI Realm information. This may be
optimized for efficiency in the future since Roaming Consortium
information is available in scan results without having to go through
ANQP queries. In addition, this is easier to support in case there is a
large number of realms that can be used for authentication.
Signed-hostap: Jouni Malinen <j@w1.fi>
The new cred block parameters eap, phase1, and phase2 can be used to
select which EAP method is used with network selection instead of using
the value specified in ANQP information (e.g., NAI Realm).
Signed-hostap: Jouni Malinen <j@w1.fi>
Allow the user to configure an RSSI threshold in dBm below which the
nl80211 driver won't report scan results. Currently only supported
during scheduled (PNO) scans.
Signed-off-by: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Instead of requiring low-level access to an NFC device and synchronous
operations, the new WPS_NFC_TOKEN and WPS_NFC ctrl_iface commands can be
used to build a NFC password token and initiate WPS protocol run using
that token (or pre-configured values) as separate commands. The
WPS_NFC_TOKEN output can be written to a NFC tag using an external
program, i.e., wpa_supplicant does not need to have low-level code for
NFC operations for this.
Signed-hostap: Jouni Malinen <j@w1.fi>
The nl80211 driver interface does not allow 128-bit WEP to be used
without a vendor specific cipher suite and no such suite is defined for
this purpose. Do not accept WEP key length 16 for nl80211 driver
interface forn ow. wext-interface can still try to use these for
backwards compatibility.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Do not try to associate with a network that has an invalid or incomplete
configuration because the association or at least data connection would
fail anyway. This commits adds a common function for checking whether a
network block is disabled to make it easier to check network blocks
without having to reject them during configuration file parsing (which
would prevent wpa_supplicant from starting). The only additional check
added in this commit is to verify the WEP key length. Similar checks for
other parameters can be added in future commits.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This workaround for Windows 7 WPS probing mechanism was previously
allowed only with hostapd, but the same interoperability issue can
happen with wpa_supplicant AP/GO mode. Allow the workaround to be
enabled in wpa_supplicant configuration for these uses.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This new configuration parameter can be used to disable automatic
offloading of scan requests to the driver which was previously used
by default if the driver supported sched_scan.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
wps_vendor_ext_m1 configuration parameter can now be used to add a
vendor specific attribute into the WPS M1 message, e.g., for
Windows Vertical Pairing.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
A network block specific background scan period can now be configured
for drivers that implement internal background scan mechanism for
roaming and BSS selection.
Signed-hostap: Bala Shanmugam <bkamatch@qca.qualcomm.com>
p2p_pref_chan configuration parameter can now be used to set the
list of preferred channel for P2P GO Negotiation. This will be used
in the priority order if the peer does not support the channel we
are trying to use as the GO (configured operating channel or the
best 2.4 GHz/5 GHz channel) for the case where a forced channel is
not used.
p2p_pref_chan=<op class:channel>,...
For example:
p2p_pref_chan=81:1,81:2,81:3,81:4,81:5,81:6
This would configure 2.4 GHz channels 1-6 as the preferred ones with
channel 1 the most preferred option.
These configuration parameters can be set in wpa_supplicant.conf and
dynamically updated with "wpa_cli set <param> <value>".
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This patch adds a configuration in network block, ap_max_inactivity, for
station's inactivity period when in AP mode. The time period is
configured in seconds, by default 300 seconds.
Signed-hostap: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
