Add ANQP fields to the BSS properties to allow DBus clients to be
notified and obtain the values when it changes.
Signed-off-by: Damien Dejean <damiendejean@chromium.org>
Add a D-Bus method to perform ANQP get requests. The new method is
equivalent to the "anqp_get" command available in wpa_cli.
Signed-off-by: Damien Dejean <damiendejean@chromium.org>
Allows informing the connection manager of additional information on CQM
events. Allows the connection manager to request the same information
on demand by using the existing "SignalPoll" method.
* Add new property "SignalChange"
* Add storage for wpa_signal_info into wpa_supplicant context
object
* Copy memory from event to context object on CQM Event
* Write a common conversion method to be used by both "SignalPoll" and
this property
Signed-off-by: David Ruth <druth@chromium.org>
Since wpa_supplicant can change MAC address of the interface on its own
(with randomization enabled) it makes sense to introduce MACAddress as a
property of the interface and send notifications about its change.
This allows other applications to just use D-Bus instead of both
communicating over D-Bus with wpa_supplicant and listening to Netlink
notifications for MAC changes.
Signed-off-by: Andrzej Ostruszka <amo@semihalf.com>
Add the "InterworkingSelect" method to the DBus API to trigger an
Interworking scan with ANQP fetches. When a BSS that matches a
configured credential is found, the result is emitted using the signal
"InterworkingAPAdded". Completion of the full InterworkingSelect
operation is indicated with the "InterworkingSelectDone" signal.
Signed-off-by: Damien Dejean <damiendejean@chromium.org>
Add "AddCred", "RemoveCred", and "RemoveAllCreds" methods to the D-Bus
API of the network interface to allow the caller to manipulate a set of
Interworking credentials similarly to the way this was enabled through
the control interface.
Signed-off-by: Damien Dejean <damiendejean@chromium.org>
Add D-Bus interface for ROAM command, imitating the existing wpa_cli
command.
Chromium OS has been carrying a form of this patch for a very long time.
I've cleaned it up a bit and documented it.
Signed-off-by: Brian Norris <briannorris@chromium.org>
D-Bus clients can call CreateInterface() once and use the resulting
Interface object to connect multiple times to different networks.
However, if the network interface gets added to a bridge, clients
currently have to remove the Interface object and create a new one.
Improve this by supporting the change of the BridgeIfname property of
an existing Interface object.
Signed-off-by: Beniamino Galvani <bgalvani@redhat.com>
Add D-Bus property:
* MACAddressRandomizationMask: a{say}
which configure random MAC address functionality in the Wi-Fi
driver via netlink.
Signed-off-by: Eric Caruso <ejcaruso@chromium.org>
wpa_supplicant currently logs CTRL-EVENT-AUTH-FAILED errors when
authentication fails, but doesn't expose any property to the D-Bus
interface related to this.
This change adds the "AuthStatusCode" property to the interface, which
contains the IEEE 802.11 status code of the last authentication.
Signed-off-by: Alex Khouderchah <akhouderchah@chromium.org>
Add new Interface properties "BSSTMStatus", which carries the status of
the most recent BSS Transition Management request. This property will be
logged in UMA to measure 802.11v success.
Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
Add new Interface properties "RoamTime", "RoamComplete", and
"SessionLength". "RoamTime" carries the roam time of the most recent
roam in milliseconds. "RoamComplete" carries True or False corresponding
to the success status of the most recent roam. "SessionLength" carries
the number of milliseconds corresponding to how long the connection to
the last AP was before a roam or disconnect happened.
Signed-off-by: Matthew Wang <matthewmwang@chromium.org>
Make it possible to list connected stations in AP mode over D-Bus, along
with some of their properties: rx/tx packets, bytes, capabilities, etc.
Signed-off-by: Mathieu Trudel-Lapierre <mathieu.trudel-lapierre@canonical.com>
Rebased by Julian Andres Klode <juliank@ubuntu.com> and updated to use
the new getter API.
Further modified by Andrej Shadura to not error out when not in AP mode
and to send separate StationAdded/StationRemoved signals instead of
changing signatures of existing StaAuthorized/StaDeauthorized signals.
Signed-off-by: Andrej Shadura <andrew.shadura@collabora.co.uk>
This reverts commit adf8f45f8a.
It is basically all wrong. The Pmf property did exist, with a signature of
"s" as documented in doc/dbus.doxygen. It was synthesized from
global_fields[].
The patch added a duplicate one, with a signature of "u", in violation
of D-Bus specification and to bemusement of tools that are careful
enough:
$ busctl introspect fi.w1.wpa_supplicant1 /fi/w1/wpa_supplicant1/Interfaces/666
Duplicate property
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
This patch adds "TDLSCancelChannelSwitch" dbus method on
"fi.w1.wpa_supplicant1.Interface" interface to disable channel switching
with a TDLS peer.
Signed-off-by: Nishant Chaprana <n.chaprana@samsung.com>
This patch adds "TDLSChannelSwitch" dbus method on
"fi.w1.wpa_supplicant1.Interface" interface to enable channel switching
with a TDLS peer.
Signed-off-by: Nishant Chaprana <n.chaprana@samsung.com>
This patch aims to expose the configuration file path as an interface
property, like is done with the driver and the bridge name. Doing so,
higher layer programs become responsible to recreate interfaces with the
correct configuration file path when programs need to remove them.
Signed-off-by: Jose Blanquicet <blanquicet@gmail.com>
(Re)Association Response frame with status code other than 0 is now
notified over DBUS as a part of PropertiesChanged signal. This can be
used by application in case AP is denying association with status code
17 (band steering) so that it does not interfere in the BSSID selection
logic of wpa_supplicant.
Signed-off-by: Naveen Singh <nasingh@google.com>
The new methods are
1. VendorElemAdd "i" "ay" i=integer ay=array of bytes
2. VendorElemGet "i" i=integer (output array of bytes)
3. VendorElemRem "i" "ay" i=integer ay=array of bytes
These provide functionality similar to the control interface commands
VENDOR_ELEM_ADD, VENDOR_ELEM_GET, and VENDOR_ELEM_REMOVE.
Signed-off-by: Avichal Agarwal <avichal.a@samsung.com>
Signed-off-by: Purushottam Kushwaha <p.kushwaha@samsung.com>
Signed-off-by: Kyeong-Chae Lim <kcya.lim@samsung.com>
Signed-off-by: Mayank Haarit <mayank.h@samsung.com>
Signed-off-by: Dilshad Ahmad <dilshad.a@samsung.com>
[VendorElemGet to return array of bytes instead of string; cleanup]
Signed-off-by: Jouni Malinen <j@w1.fi>
This is similar to SAVE_CONFIG on control interface, which allow users
to update the configuration file.
Signed-off-by: Purushottam Kushwaha <p.kushwaha@samsung.com>
Signed-off-by: Mayank Haarit <mayank.h@samsung.com>
All interface globals are now exposed as D-Bus properties of type
string, and parsed via the normal interface global parsing functions.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Add a global D-Bus handler ExpectDisconnect for setting
wpa_s->own_disconnect_req flag. This flag will prevent wpa_supplicant
from adding blacklists and requesting incomplete scan upon the incoming
disconnection. This is mainly meant for a case where suspend/resume is
used and some external component knows about that and can provide the
information to wpa_supplicant before the disconnection happens.
Signed-off-by: Ningyuan Wang <nywang@google.com>
This has same behavior as the ctrl_iface RECONNECT command.
Signed-off-by: Mayank Haarit <mayank.h@samsung.com>
Signed-off-by: Purushottam Kushwaha <p.kushwaha@samsung.com>
There is no need to have separate wpa_printf() and different error
message strings for the unlikely out-of-error messages. Use a helper
function, wpas_dbus_error_no_memory(), to get consistent behavior with a
one-line call.
Signed-off-by: Jouni Malinen <j@w1.fi>
"Age" is the age in seconds since the BSS was last seen, and is
emitted as a PropertyChanged signal whenever the BSS is updated
from a scan result. It also returns the correct age when queried
directly.
This property can be used to resolve issues where, if no other
properties of the BSS changed from scan results (for example,
if the BSS always had 100% signal) no D-Bus signals would be
emitted to indicate that the BSS had just been seen in the scan.
Signed-hostap: Dan Williams <dcbw@redhat.com>
Add "reattach" command to perform single-channel single-ssid scan
instead of full scan when trying to reconnect to the currently
"connected" network (assuming old scan results are not current enough to
skip the scan completely). This allows the scan result to come back in
much faster time. In ath9k, the scan took around 12 seconds with full
background scan, and only 0.1 second with the single-channel single-ssid
scan. Thus, take much less time for the client to re-establish
connection with the currently "connected" network.
Signed-hostap: Peter Qiu <zqiu@chromium.org>
Add DBus methods for TDLS operations similar to those available
for the control interface. This includes Discover, Setup, and
Teardown commands. While here, add a method to query the TDLS
link status and add a DBus method for it.
Tested with CONFIG_TDLS enabled, on a TDLS-enabled host and
peer capable of TDLS:
dbus-send --system --dest=fi.w1.wpa_supplicant1 --print-reply \
/fi/w1/wpa_supplicant1/Interfaces/0 \
fi.w1.wpa_supplicant1.Interface.TDLSStatus string:<peer-mac-address>
yields: string "peer does not exist"
dbus-send --system --dest=fi.w1.wpa_supplicant1 --print-reply \
/fi/w1/wpa_supplicant1/Interfaces/0 \
fi.w1.wpa_supplicant1.Interface.TDLSDiscover string:<peer-mac-address>
yields no error
dbus-send --system --dest=fi.w1.wpa_supplicant1 --print-reply \
/fi/w1/wpa_supplicant1/Interfaces/0 \
fi.w1.wpa_supplicant1.Interface.TDLSSetup string:<peer-mac-address>
yields no error
dbus-send --system --dest=fi.w1.wpa_supplicant1 --print-reply \
/fi/w1/wpa_supplicant1/Interfaces/0 \
fi.w1.wpa_supplicant1.Interface.TDLSStatus string:<peer-mac-address>
yields: string "connected" after TDLS completes
dbus-send --system --dest=fi.w1.wpa_supplicant1 --print-reply \
/fi/w1/wpa_supplicant1/Interfaces/0 \
fi.w1.wpa_supplicant1.Interface.TDLSTeardown string:<peer-mac-address>
yields no error
dbus-send --system --dest=fi.w1.wpa_supplicant1 --print-reply \
/fi/w1/wpa_supplicant1/Interfaces/0 \
fi.w1.wpa_supplicant1.Interface.TDLSStatus string:<peer-mac-address>
yields: string "peer not connected"
Signed-hostap: Paul Stewart <pstew@chromium.org>
Add "EAPLogoff" and "EAPLogon" interface DBus commands which
parallel the "logoff" and "logon" wpa_ctrl commands which terminate
and restart EAP authentication. Slightly enhance the "logon" case
by expiring any running "startWhile" timer.
Signed-hostap: Paul Stewart <pstew@chromium.org>
Otherwise it's difficult to determine if the supplicant was built with
CONFIG_AP, CONFIG_IBSS_RSN, CONFIG_P2P, etc. CONFIG_AP and CONFIG_P2P
can be inferred from the introspection data of the Interface object,
but CONFIG_IBSS_RSN does not change the introspection data at all and
thus it's impossible to determine whether the supplicant supports it
without knowing its compile-time options.
Signed-hostap: Dan Williams <dcbw@redhat.com>
intended-for: hostap-1
This updates these files to use the license notification that uses only
the BSD license. The changes were acknowledged by email (Dan Williams
<dcbw@redhat.com>, Sun, 01 Jul 2012 15:53:36 -0500).
Signed-hostap: Jouni Malinen <j@w1.fi>
In the properties changed signal, added a new property
"DisconnectReason", which carries the IEEE 802.11 reason code of the
most recent disassociation or deauthentication event. The reason code is
negative if it is locally generated. The property is sent to the DBUS
immediately so as to prevent it from being coalesced with other
disconnect events.
Signed-off-by: Gary Morain <gmorain@chromium.org>
