The debug messages were showing the opposite of what the actual
implementation was doing for sched_scan timeout.
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>
Using the socket command interface, it is possible to pass a NULL dst to
wpas_p2p_sd_request, however you could not do so using the D-Bus API,
since it required a valid Peer object path. This patch changes the
behavior, so that if the "peer_object" is missing from the parameters,
a NULL dst is passed to wpas_p2p_sd_request.
Signed-hostap: Adrien Bustany <adrien.bustany@nokia.com>
intended-for: hostap-1
This patch cleans up the P2PDevice D-Bus interface for the hostap-1
release. A spelling error is corrected and P2PDeviceProperties is
renamed to clarify that this data is configuration data and not the
total collection of Properties for the P2PDevice interface.
Signed-hostap: Nirav Shah <nirav.j2.shah@intel.com>
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
intended-for: hostap-1
The D-Bus property getters should not return an error when the
properties are not valid/relevant. Returning an error breaks the
GetAll method in the dbus interface. Change Group and PeerGO
property getters to make GetAll work on P2PDevice.
Signed-hostap: Nirav Shah <nirav.j2.shah@intel.com>
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
intended-for: hostap-1
A special value p2p_group_idle=-1 can now be used to configure the P2P
group idle mechanism to terminate a P2P client group immediately on any
disconnection after the completion of the initial 4-way handshake.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Instead of relying on the P2P group idle timeout before the group
connection has been fully established, re-start the group formation
timeout in the end of the WPS provisioning step and clear it at the
successful completion of the initial 4-way handshake. This allows the
P2P group idle timeout to be set to a small value without triggering it
during the initial scan and connection attempt.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
wpa_drv_scan() may fail for the initial p2p_connect join scan request,
e.g., if the driver happened to be scanning at the time the new
operation was initialized. Previously, a special scan result handler was
registered regardless of whether the new scan was started. This could
result in partial scan results (e.g., from p2p_find social scan) from
being used as full results for join (or now more importantly for
p2p_connect auto) purposes. Fix this by registering the new scan result
handler only if wpa_drv_scan() returns success.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
p2p_connect command can now be used with an optional "auto" parameter
to request wpa_supplicant to determine automatically whether to use
join-a-group operation (if the peer is operating as a GO) or group
formation. This makes it easier for external programs to handle
connection type selection by offloading this to wpa_supplicant. The
previously used p2p_connect join commands can be replaced with
p2p_connect auto to use this new mechanism.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
The previous commit did not use the correct pointer in all operations
and was specific to station mode interfaces. Fix and extend it to work
with AP/GO interfaces, too.
Signed-hostap: Jouni Malinen <j@w1.fi>
If the driver does not indicate support for multi-channel concurrency,
abort join-group operation if the end result would result in use of
multiple operating frequencies with the same radio.
Signed-hostap: Jouni Malinen <j@w1.fi>
This brings up the changes from defconfig into the Android configuration
file, but does not change any of the actual build parameters.
Signed-hostap: Jouni Malinen <j@w1.fi>
This was never really completed and is of not much use at this point,
so clean up the repository by removing the Symbian-specific changes.
Signed-hostap: Jouni Malinen <j@w1.fi>
This optional parameter to the BSS command can be used to select which
fields are included in the output to avoid having to parse through
unneeded information and to reduce the buffer size.
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
When a supplicant is deinited and shutting, disconnect from P2P groups.
This fixes a memory leak on variable dbus_groupobj_path on exiting
supplicant.
Signed-hostap: Nirav Shah <nirav.j2.shah@intel.com>
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
When forming a P2P group using WSC PIN method, if the PIN is entered
incorrectly the P2P client supplicant instance will crash as a result
of cleanup happening on data that is still in use in a case where a
separate P2P group interface is used.
For example, here is the path for the first crash:
eap_wsc_process():
- creates struct wpabuf tmpbuf; on the stack
- sets data->in_buf = &tmpbuf;
- calls wps_process_msg()
- which calls wps_process_wsc_msg()
- which, in case WPS_M4: calls wps_fail_event()
- which calls wps->event_cb()
- wps->event_cb = wpa_supplicant_wps_event()
- wpa_supplicant_wps_event()
- wpa_supplicant_wps_event_fail()
- which calls wpas_clear_wps()
- which calls wpas_notify_network_removed()
- which calls wpas_p2p_network_removed()
- which calls wpas_p2p_group_formation_timeout()
- which calls wpas_group_formation_completed()
- which calls wpas_p2p_group_delete()
- which calls wpa_supplicant_remove_iface()
- which calls wpa_supplicant_deinit_iface()
- which calls wpa_supplicant_cleanup()
- which calls eapol_sm_deinit()
- ... which eventually uses the ptr data->in_buf to free tmpbuf, our
stack variable and then the supplicant crashes
If you fix this crash, you'll hit another. Fix it and then a segfault.
The way we're cleaning up and deleting data from under ourselves here
just isn't safe, so make the teardown portion of this async.
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
Signed-hostap: Nirav Shah <nirav.j2.shah@intel.com>
intended-for: hostap-1
There is no need to force this configuration parameter to be written
into the configuration file for each network block that has not modified
the default value.
Signed-hostap: Jouni Malinen <j@w1.fi>
I think this comment, as originally stated, says the opposite of
what is meant. Reword to help the next guy.
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
For concurrency scenarios we should not update the scan results without
P2P IE to P2P group interfaces. This patch is to take care if a scan has
been requested on STA interface and scan results are getting updated
from sibling to P2P group interface. A P2P GO Probe Response for a
legacy STA scan would be without P2P IE. So it will wrongly update the
BSS list of P2P group interface too when results are updated from
sibling.
Since P2P group interfaces are used only for connecting to a P2P group,
it is fine to filter out all non-P2P entries from their BSS table.
Signed-off-by: Neeraj Garg <neerajkg@broadcom.com>
For debugging I needed to look at the frames in a wpa_supplicant debug
log. Looking at the hexdump is a bit tedious, so I wrote a quick script
to convert the nl80211 debugging output to a PCAP file that can be
opened in wireshark.
I've polished the initial raw script a bit to add error messages and to
also record the timestamps to the pcap file.
Hopefully it's useful to somebody else as well.
Signed-off-by: Johannes Berg <johannes.berg@intel.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>
The GO can indicate that the P2P Group session is ending by sending a
Deauthentication frame with reason code 3 (Deauthenticated because
sending STA is leaving) based on P2P specification section 3.2.9. Use
this reason code to remove the P2P client group without waiting for the
group idle timeout.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
wpas_notify_state_changed() notified about disconnection when
new_state < WPA_ASSOCIATED, without checking the old state. This
results in extra processing which can be avoided by checking that
old_state was connected.
Signed-hostap: Eliad Peller <eliad@wizery.com>
intended-for: hostap-1
On P2P group removal, the GO is deinitialized correctly (and the vif
mode is set back to sta in case of nl80211), but the P2P client mode
wasn't deinitialized, and the nl80211 vif stays in P2P client mode.
Add a new deinit_p2p_cli op (similar to deinit_ap), which currently only
sets the interface back to station mode.
Signed-hostap: Eliad Peller <eliad@wizery.com>
intended-for: hostap-1
Commit 2d43d37ff2 broke EVENT_RX_MGMT
processing in wpa_supplicant AP mode. ap_mgmt_rx() needs to be called
for Probe Request frames even if they get notified through the new
D-Bus signal mechanism.
Signed-hostap: Jouni Malinen <j@w1.fi>
Some applications require knowing about probe requests to identify
devices. This can be the case in AP mode to see the devices before they
connect, or even in P2P mode when operating as a P2P device to identify
non-P2P peers (P2P peers are identified via PeerFound signals).
As there are typically a lot of probe requests, require that an
interested application subscribes to this signal so the bus isn't always
flooded with these notifications. The notifications in DBus are then
unicast only to that application.
A small test script is also included.
Signed-hostap: Johannes Berg <johannes.berg@intel.com>
The signal strength is currently never used as the only driver reporting
it is nl80211 which uses IEEE80211_RADIOTAP_DB_ANTSIGNAL which is never
populated by the kernel. The kernel will (soon) populate
IEEE80211_RADIOTAP_DBM_ANTSIGNAL instead though, so use that.
Also, since it was never really populated, we can redefine the signal
field to be in dBm units only.
My next patch will also require knowing the signal strength of probe
requests throughout the code (where available), so add it to the
necessary APIs.
Signed-hostap: Johannes Berg <johannes.berg@intel.com>
Enable control of wpa_s->scan_interval via D-Bus. This parameter
controls the delay between successive scans for a suitable AP.
Also, update dbus.doxygen with ScanInterval, and some other
parameters that were undocumented.
Signed-hostap: Mukesh Agrawal <quiche@chromium.org>
Some of the standard lib functions being used directly are redefined in
src/utils/os.h thus providing an abstraction. Change code to use os_*
functions instead of directly using the lib functions.
Signed-hostap: Nirav Shah <nirav.j2.shah@intel.com>
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
Add the option (-T) to wpa_supplicant to log all debug messages into the
kernel tracing, allowing to aggregate kernel debugging with
wpa_supplicant debugging and recording all with trace-cmd.
Since tracing has relatively low overhead and can be filtered
afterwards, record all messages regardless of log level. However, it
will honor the -K option and not record key material by default.
Signed-hostap: Johannes Berg <johannes.berg@intel.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>
If the username part in the credential does not include a realm,
generate one automatically based on the configured realm information.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Make the connection change on Interworking network selection cases
clearer by forcing the previous association to be dropped before trying
to start a new one.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
There is no need to use reassociation instead of association in a case
the previous connection was explicitly disconnected.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Implement wps_cancel for hostapd similarly to how it was already
supported in wpa_supplicant AP mode.
Signed-hostap: Jouni Malinen <jouni@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 allows the ctrl_iface SCAN command to be used to run through a scan
to collect full scan results when sched_scan is in progress. sched_scan
will be re-started automatically after the full scan.
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>
Use the normal group formation timeout during the provisioning phase to
avoid terminating this process too early due to group idle timeout.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
If the p2p_group_add command does not specify the operating channel,
make sure the operating channel set in the configuration file meets
the P2P requirements in the same way as is done with the frequency
specified as the command parameter.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Group properties are now accessible individually. The function to retrieve
the dictionary containing the group properties is removed in favor of the
individual functions. The group member properties are removed as well as
they erroneously retrieved the group properties via the old function.
Signed-hostap: Todd Previte <toddx.a.previte@intel.com>
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
intended-for: hostap-1
After reallocation of the bss struct, current_bss wasn't updated and
could hold an invalid pointer (which might get dereferenced later).
Update current_bss if the pointer was changed.
Signed-hostap: Eliad Peller <eliad@wizery.com>
intended-for: hostap-1
If multiple station mode radios are bridged together on the same device,
it is possible for wpa_supplicant to receive EAPOL frames from the
bridge interface and then process them separately for each interface.
This can results in problems since multiple instances of supplicant side
could end up trying to process a single 4-way handshake. Avoid this
problem by filtering bridge interface EAPOL RX based on the desctination
MAC address. It should be noted that this works only when unicast
addresses are used (e.g., with WLAN) and not with the IEEE 802.1X EAPOL
group address (e.g., most wired networks).
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Use separate mnc_len parameter instead of expecting the imsi parameter
to be in special MCC|MNC|-|<MSIN> format to make this function more
generic.
Signed-hostap: Jouni Malinen <j@w1.fi>
This allows Interworking network selection to be used with EAP-TLS
(client certificate/private key based credential).
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Previously, this provisioning info was cleared using the P2P Interface
Address of the GO as the key. That did not always work in the case the
where we joined an already running group. This could result in the next
connection to that same GO skipping provision discovery. Fix this by
finding the peer entry based on its P2P Device Address instead of the
P2P Interface Address which may not always be set.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
intended-for: hostap-1
Commit 6bf731e8ce broke handling of
EVENT_CHANNEL_LIST_CHANGED by introducing a cached copy of the driver
channel list that does not get updated even if driver changes its list.
Fix this by synchronizing the cacched wpa_s->hw.modes information
whenever EVENT_CHANNEL_LIST_CHANGED is processed. This fixes P2P channel
list updates based on regulatory domain hints that may trigger driver to
change its supported channel list.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
intended-for: hostap-1
When wpa_supplicant disconnects, e.g., due to authentication timeout,
we need to go through the EVENT_DISASSOC/DEAUTH processing similarly
to the driver triggered cases to get correct events delivered to the
ctrl_iface. Fix this by calling wpa_supplicant_event() in these cases
and by filtering out the confusing CTRL-EVENT-DISCONNECTED event with
all zeros BSSID.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
If a GO Negotiation peer is found, wpas_p2p_stop_find() stops the
negotiation and p2p_cancel can return success.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Since P2P GO cannot change the SSID after WPS provisioning step, we
can use the specific SSID for the scan for data connection. In addition,
mark this as p2p_probe to avoid unnecessary use of 802.11b rates.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Copy the SSID and frequency of the selected group into go_params in
join-a-running-group case so that the scan optimization can be used for
the provisioning step similarly to the case of group formation. This
uses a specific SSID and a single channel scan to avoid unnecessary
frames during the step.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Since the P2P client learns the SSID of the group during GO Negotiation,
use the specific SSID in the Probe Request frames during the
provisioning step. This helps in avoiding unnecessary Probe Response
frames from other P2P GOs or APs.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Use Device Password ID in WSC IE of Probe Request and Probe Response
frames to advertise immediate availability of WPS credentials per P2P
specification sections 3.1.2.1.1 (Listen State), 3.1.2.1.2 (Scan Phase),
and 3.1.2.1.3 (Find Phase).
For now, the Device Password ID is set only for the case where we are
active GO Negotiation with a specific peer. In practice, this means that
the Probe Response frames during pending GO Negotiation (whenever in
Listen state) indicate availability of the credential.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This also disables WPS support if hidden SSID is enabled in AP mode.
Signed-off-by: Vivek Natarajan <nataraja@qca.qualcomm.com>
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
New global configuration parameters pcsc_reader and pcsc_pin can now be
used to initialize PC/SC reader context at start of wpa_supplicant.
Signed-hostap: Jouni Malinen <j@w1.fi>
These are from Android wpa_supplicant_8.git initial 0.8.X commit
8d520ff1dc2da35cdca849e982051b86468016d8 with some additional edits and
renaming of .config files to android.config.
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
This can be used to disable wpa_supplicant controlled roaming. It should
be noted that the WPA_DRIVER_FLAGS_BSS_SELECTION capability is the
preferred way for this and CONFIG_NO_ROAMING should be obsoleted once
drivers support the new NL80211_ATTR_ROAM_SUPPORT capability
advertisement.
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Move disassociate and deauthenticate commands to ctrl_iface_ap.c, so
that they ares accessible for wpa_supplicant AP mode and wpa_cli (with
CONFIG_AP option enabled).
Signed-hostap: Jithu Jance <jithu@broadcom.com>
The org.freedesktop.DBus.Properties interface is now supported for peer
properties. Ensure that GetAll will work by having the IEs property
function return NULL data instead of a failure until it is implemented.
Signed-hostap: Reinette Chatre <reinette.chatre@intel.com>
intended-for: hostap-1
Commit 3f6e50ac28 made it possible to access
P2P peer properties using the org.freedesktop.DBus.Properties interface.
While maintaining the original intent of that patch we make two changes
to it here:
First, 3f6e50ac28 changed the type used to
represent the WPS vendor extension data from bytes to a string. In
addition to the type change the way in which the vendor extension data
was provided to the function creating the string was incorrect and would
not present the correct vendor extension data even in string format.
Revert the type change made in 3f6e50ac28
and present the WPS vendor extension data as an array of an array of
bytes as it was before.
Second, 3f6e50ac28 changes the secondary
device types representation from an array of an array of bytes to an
array of bytes. Revert that change to make secondary device types
accessible via an array of an array of bytes again.
Signed-hostap: Reinette Chatre <reinette.chatre@intel.com>
intended-for: hostap-1
If a wpabuf array is used to store basic typed data that we would like
to send over D-Bus then this utility will be of help when it places the
data in a variant with format aa? (array of an array of type ?, with ?
indicating any basic type).
Signed-hostap: Jayant Sane <jayant.sane@intel.com>
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
intended-for: hostap-1
The wpas_p2p_group_idle_timeout was getting cancelled in the beginning
of wpas_p2p_group_delete(). However, in the case of P2P client role,
this function called wpa_supplicant_deauthenticate() next and that ended
up changing state to WPA_DISCONNECTED which resulted in
wpas_p2p_notif_disconnected() rescheduling the timeout. This left the
unexpected timeout behind after the group was removed. If another group
operation was started within P2P_MAX_CLIENT_IDLE (10) seconds, that
timeout could end up terminating the group while it was still being set
up.
Fix this by reordering wpas_p2p_group_delete() to cancel the group idle
timeout only after having called wpa_supplicant_deauthenticate(). The
group idle timeout is still rescheduled, but it gets removed immediately
afterwards when the actual group information is being cleared.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
The previous elements need to be moved only if we are inserting the new
network in the middle of the list. While the memmove of zero bytes at
the end of the array does not cause real problems, some static analyzers
complain about this, so in addition to slightly optimized
implementation, this removes some analyzer warnings, too.
Signed-hostap: Jouni Malinen <j@w1.fi>
Commit 9914c96feb moved sizeof(nai) to a
helper function and broke the determination of maximum buffer length.
Fix this by moving the sizeof() to the functions that define the buffer.
Signed-hostap: Jouni Malinen <j@w1.fi>
This makes WPA_INTERFACE_DISABLED more consistent in indicating that
wpa_supplicant cannot currently control the interface regardless of
whether the interface is disabled or completely removed.
Signed-hostap: Jouni Malinen <j@w1.fi>
intended-for: hostap-1
A list of disallowed frequencies for P2P channel list can now be
configured with P2P_SET disallow_freq. The frequencies (or frequency
pairs) are comma separated. For example:
wpa_cli p2p_set disallow_freq 2462,5000-6000
The allowed P2P channel list is constructed by removing explicitly
disallowed channels from the channel list received from the driver.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This was previously fixed for most cases in commit
ffad885837, but the check here for
drivers that implement SME/MLME was missed in that commit.
This removes the P2P IE from (Re)Association Request frame with
drivers that do not use wpa_supplicant SME implementation and are
P2P cabable when associating with a non-P2P AP (i.e., not a GO or
P2P WLAN manager AP).
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
intended-for: hostap-1
Previously, network block -based connection could have been used to
override ANQP-based selection. However, if no ANQP-based matches were
present, no connection was started. Fix this by trying to connect if
any enabled network block has a match in the BSS table.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This allows credentials to be set with a specific priority to allow
the automatic network selection behavior to be controlled with user
preferences. The priority values are configured to the network block
and BSS selection will select the network based on priorities from
both pre-configured network blocks and credentials.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
New wpa_cli commands list_creds, add_cred, remove_cred, and set_cred
can now be used to manage credentials similarly to the commands used
with network blocks.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This replaces the global home_* parameters with a list of credentials
that can be configured similarly to network blocks. For example:
cred={
realm="example.com"
username="user@example.com"
password="password"
ca_cert="/etc/wpa_supplicant/ca.pem"
domain="example.com"
}
cred={
imsi="310026-000000000"
milenage="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82581:000000000123"
}
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Use Domain Name List (ANQP) and the new home_domain configuration
parameter to figure out whether a network is operated by the home
service provider and if so, prefer it over networks that would
require roaming.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This allows previously configured network profiles to be used so
that user can indicate preference of manually configured networks.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
wpa_supplicant can now be configured to filter out scan results based
on a BSSID filter. Space-separated set of allowed BSSIDs can be set
with wpa_cli set bssid_filter command. Filtering mechanism can be
disabled by setting this variable to an empty list. When set, only
the BSSes that have a matching entry in this list will be accepted
from scan results.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
