mirror of
https://git.kernel.org/pub/scm/network/wireless/iwd.git
synced 2024-11-27 11:39:23 +01:00
e17d2d63c2
The main loop cannot be quit in signal handler as that would prevent the agent.c from sending the Release command to the agent.
137 lines
3.8 KiB
C
137 lines
3.8 KiB
C
/*
|
|
*
|
|
* Wireless daemon for Linux
|
|
*
|
|
* Copyright (C) 2013-2014 Intel Corporation. All rights reserved.
|
|
*
|
|
* 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 2.1 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 St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
#include <ell/ell.h>
|
|
#include "src/manager.h"
|
|
#include "src/dbus.h"
|
|
#include "src/wiphy.h"
|
|
#include "src/agent.h"
|
|
|
|
static struct l_dbus_message *manager_set_property(struct l_dbus *dbus,
|
|
struct l_dbus_message *message,
|
|
void *user_data)
|
|
{
|
|
const char *property;
|
|
struct l_dbus_message_iter variant;
|
|
|
|
if (!l_dbus_message_get_arguments(message, "sv", &property, &variant))
|
|
return l_dbus_message_new_error(message,
|
|
"org.test.InvalidArguments",
|
|
"Invalid arguments");
|
|
|
|
return l_dbus_message_new_error(message, "org.test.InvalidArguments",
|
|
"Unknown Property %s", property);
|
|
}
|
|
|
|
static struct l_dbus_message *manager_get_properties(struct l_dbus *dbus,
|
|
struct l_dbus_message *message,
|
|
void *user_data)
|
|
{
|
|
struct l_dbus_message *reply;
|
|
|
|
reply = l_dbus_message_new_method_return(message);
|
|
l_dbus_message_set_arguments(reply, "a{sv}", 0);
|
|
|
|
return reply;
|
|
}
|
|
|
|
static void append_device(struct netdev *netdev, void *user_data)
|
|
{
|
|
struct l_dbus_message_builder *builder = user_data;
|
|
|
|
l_dbus_message_builder_enter_dict(builder, "oa{sv}");
|
|
l_dbus_message_builder_append_basic(builder, 'o',
|
|
iwd_device_get_path(netdev));
|
|
__iwd_device_append_properties(netdev, builder);
|
|
l_dbus_message_builder_leave_dict(builder);
|
|
}
|
|
|
|
static struct l_dbus_message *manager_get_devices(struct l_dbus *dbus,
|
|
struct l_dbus_message *message,
|
|
void *user_data)
|
|
{
|
|
struct l_dbus_message *reply;
|
|
struct l_dbus_message_builder *builder;
|
|
|
|
reply = l_dbus_message_new_method_return(message);
|
|
builder = l_dbus_message_builder_new(reply);
|
|
|
|
l_dbus_message_builder_enter_array(builder, "{oa{sv}}");
|
|
__iwd_device_foreach(append_device, builder);
|
|
l_dbus_message_builder_leave_array(builder);
|
|
|
|
l_dbus_message_builder_finalize(builder);
|
|
l_dbus_message_builder_destroy(builder);
|
|
|
|
return reply;
|
|
}
|
|
|
|
static void setup_manager_interface(struct l_dbus_interface *interface)
|
|
{
|
|
l_dbus_interface_method(interface, "GetProperties", 0,
|
|
manager_get_properties,
|
|
"a{sv}", "", "properties");
|
|
l_dbus_interface_method(interface, "SetProperty", 0,
|
|
manager_set_property,
|
|
"", "sv", "name", "value");
|
|
|
|
l_dbus_interface_method(interface, "GetDevices", 0,
|
|
manager_get_devices,
|
|
"a{oa{sv}}", "", "devices");
|
|
|
|
l_dbus_interface_signal(interface, "PropertyChanged", 0,
|
|
"sv", "name", "value");
|
|
l_dbus_interface_signal(interface, "DeviceAdded", 0,
|
|
"oa{sv}", "path", "properties");
|
|
l_dbus_interface_signal(interface, "DeviceRemoved", 0,
|
|
"o", "path");
|
|
|
|
agent_setup(interface);
|
|
}
|
|
|
|
bool manager_init(struct l_dbus *dbus)
|
|
{
|
|
agent_init();
|
|
|
|
if (!l_dbus_register_interface(dbus, IWD_MANAGER_PATH,
|
|
IWD_MANAGER_INTERFACE,
|
|
setup_manager_interface, NULL, NULL)) {
|
|
l_info("Unable to register %s interface",
|
|
IWD_MANAGER_INTERFACE);
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool manager_exit(struct l_dbus *dbus)
|
|
{
|
|
l_dbus_unregister_interface(dbus, IWD_MANAGER_PATH,
|
|
IWD_MANAGER_INTERFACE);
|
|
|
|
return true;
|
|
}
|