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/*-*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
* (C) Copyright 2018 Red Hat, Inc.
*/
#include "nm-default.h"
#include "nm-wifi-common.h"
#include "devices/nm-device.h"
#include "nm-wifi-ap.h"
#include "nm-device-wifi.h"
#include "nm-dbus-manager.h"
#if WITH_IWD
#include "nm-device-iwd.h"
#endif
/*****************************************************************************/
void
nm_device_wifi_emit_signal_access_point (NMDevice *device,
NMWifiAP *ap,
gboolean is_added /* or else is_removed */)
{
nm_dbus_object_emit_signal (NM_DBUS_OBJECT (device),
&nm_interface_info_device_wireless,
is_added
? &nm_signal_info_wireless_access_point_added
: &nm_signal_info_wireless_access_point_removed,
"(o)",
nm_dbus_object_get_path (NM_DBUS_OBJECT (ap)));
}
/*****************************************************************************/
static const CList *
_dispatch_get_aps (NMDevice *device)
{
#if WITH_IWD
if (NM_IS_DEVICE_IWD (device))
return _nm_device_iwd_get_aps (NM_DEVICE_IWD (device));
#endif
return _nm_device_wifi_get_aps (NM_DEVICE_WIFI (device));
}
static void
_dispatch_request_scan (NMDevice *device,
GVariant *options,
GDBusMethodInvocation *invocation)
{
#if WITH_IWD
if (NM_IS_DEVICE_IWD (device)) {
_nm_device_iwd_request_scan (NM_DEVICE_IWD (device),
options,
invocation);
return;
}
#endif
_nm_device_wifi_request_scan (NM_DEVICE_WIFI (device),
options,
invocation);
}
static void
impl_device_wifi_get_access_points (NMDBusObject *obj,
const NMDBusInterfaceInfoExtended *interface_info,
const NMDBusMethodInfoExtended *method_info,
GDBusConnection *connection,
const char *sender,
GDBusMethodInvocation *invocation,
GVariant *parameters)
{
gs_free const char **list = NULL;
GVariant *v;
const CList *all_aps;
/* NOTE: this handler is called both for NMDevicwWifi and NMDeviceIwd. */
all_aps = _dispatch_get_aps (NM_DEVICE (obj));
list = nm_wifi_aps_get_paths (all_aps, FALSE);
v = g_variant_new_objv (list, -1);
g_dbus_method_invocation_return_value (invocation,
g_variant_new_tuple (&v, 1));
}
static void
impl_device_wifi_get_all_access_points (NMDBusObject *obj,
const NMDBusInterfaceInfoExtended *interface_info,
const NMDBusMethodInfoExtended *method_info,
GDBusConnection *connection,
const char *sender,
GDBusMethodInvocation *invocation,
GVariant *parameters)
{
gs_free const char **list = NULL;
GVariant *v;
const CList *all_aps;
/* NOTE: this handler is called both for NMDevicwWifi and NMDeviceIwd. */
all_aps = _dispatch_get_aps (NM_DEVICE (obj));
list = nm_wifi_aps_get_paths (all_aps, TRUE);
v = g_variant_new_objv (list, -1);
g_dbus_method_invocation_return_value (invocation,
g_variant_new_tuple (&v, 1));
}
static void
impl_device_wifi_request_scan (NMDBusObject *obj,
const NMDBusInterfaceInfoExtended *interface_info,
const NMDBusMethodInfoExtended *method_info,
GDBusConnection *connection,
const char *sender,
GDBusMethodInvocation *invocation,
GVariant *parameters)
{
gs_unref_variant GVariant *options = NULL;
/* NOTE: this handler is called both for NMDevicwWifi and NMDeviceIwd. */
g_variant_get (parameters, "(@a{sv})", &options);
_dispatch_request_scan (NM_DEVICE (obj),
options,
invocation);
}
const GDBusSignalInfo nm_signal_info_wireless_access_point_added = NM_DEFINE_GDBUS_SIGNAL_INFO_INIT (
"AccessPointAdded",
.args = NM_DEFINE_GDBUS_ARG_INFOS (
NM_DEFINE_GDBUS_ARG_INFO ("access_point", "o"),
),
);
const GDBusSignalInfo nm_signal_info_wireless_access_point_removed = NM_DEFINE_GDBUS_SIGNAL_INFO_INIT (
"AccessPointRemoved",
.args = NM_DEFINE_GDBUS_ARG_INFOS (
NM_DEFINE_GDBUS_ARG_INFO ("access_point", "o"),
),
);
const NMDBusInterfaceInfoExtended nm_interface_info_device_wireless = {
.parent = NM_DEFINE_GDBUS_INTERFACE_INFO_INIT (
NM_DBUS_INTERFACE_DEVICE_WIRELESS,
.methods = NM_DEFINE_GDBUS_METHOD_INFOS (
NM_DEFINE_DBUS_METHOD_INFO_EXTENDED (
NM_DEFINE_GDBUS_METHOD_INFO_INIT (
"GetAccessPoints",
.out_args = NM_DEFINE_GDBUS_ARG_INFOS (
NM_DEFINE_GDBUS_ARG_INFO ("access_points", "ao"),
),
),
.handle = impl_device_wifi_get_access_points,
),
NM_DEFINE_DBUS_METHOD_INFO_EXTENDED (
NM_DEFINE_GDBUS_METHOD_INFO_INIT (
"GetAllAccessPoints",
.out_args = NM_DEFINE_GDBUS_ARG_INFOS (
NM_DEFINE_GDBUS_ARG_INFO ("access_points", "ao"),
),
),
.handle = impl_device_wifi_get_all_access_points,
),
NM_DEFINE_DBUS_METHOD_INFO_EXTENDED (
NM_DEFINE_GDBUS_METHOD_INFO_INIT (
"RequestScan",
.in_args = NM_DEFINE_GDBUS_ARG_INFOS (
NM_DEFINE_GDBUS_ARG_INFO ("options", "a{sv}"),
),
),
.handle = impl_device_wifi_request_scan,
),
),
.signals = NM_DEFINE_GDBUS_SIGNAL_INFOS (
&nm_signal_info_property_changed_legacy,
&nm_signal_info_wireless_access_point_added,
&nm_signal_info_wireless_access_point_removed,
),
.properties = NM_DEFINE_GDBUS_PROPERTY_INFOS (
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("HwAddress", "s", NM_DEVICE_HW_ADDRESS),
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("PermHwAddress", "s", NM_DEVICE_PERM_HW_ADDRESS),
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("Mode", "u", NM_DEVICE_WIFI_MODE),
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("BitRate", "u", NM_DEVICE_WIFI_BITRATE),
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("AccessPoints", "ao", NM_DEVICE_WIFI_ACCESS_POINTS),
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("ActiveAccessPoint", "o", NM_DEVICE_WIFI_ACTIVE_ACCESS_POINT),
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("WirelessCapabilities", "u", NM_DEVICE_WIFI_CAPABILITIES),
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE ("LastScan", "i", NM_DEVICE_WIFI_LAST_SCAN),
),
),
.legacy_property_changed = TRUE,
};
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