blob: dbb3bda2951fceccfb6515c5d788d2faa56424b8 [file] [log] [blame]
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011 Nokia Corporation
* Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org>
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; 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 <stdbool.h>
#include <glib.h>
#include "lib/bluetooth.h"
#include "lib/sdp.h"
#include "lib/uuid.h"
#include "gdbus/gdbus.h"
#include "src/adapter.h"
#include "src/device.h"
#include "src/profile.h"
#include "src/service.h"
#include "attrib/att.h"
#include "attrib/gattrib.h"
#include "attrib/gatt.h"
#include "monitor.h"
#include "reporter.h"
#include "manager.h"
static struct enabled enabled = {
.linkloss = TRUE,
.pathloss = TRUE,
.findme = TRUE,
};
static int monitor_linkloss_probe(struct btd_service *service)
{
struct btd_device *device = btd_service_get_device(service);
struct gatt_primary *linkloss;
linkloss = btd_device_get_primary(device, LINK_LOSS_UUID);
if (linkloss == NULL)
return -1;
return monitor_register_linkloss(device, &enabled, linkloss);
}
static int monitor_immediate_probe(struct btd_service *service)
{
struct btd_device *device = btd_service_get_device(service);
struct gatt_primary *immediate;
immediate = btd_device_get_primary(device, IMMEDIATE_ALERT_UUID);
if (immediate == NULL)
return -1;
return monitor_register_immediate(device, &enabled, immediate);
}
static int monitor_txpower_probe(struct btd_service *service)
{
struct btd_device *device = btd_service_get_device(service);
struct gatt_primary *txpower;
txpower = btd_device_get_primary(device, TX_POWER_UUID);
if (txpower == NULL)
return -1;
return monitor_register_txpower(device, &enabled, txpower);
}
static void monitor_linkloss_remove(struct btd_service *service)
{
struct btd_device *device = btd_service_get_device(service);
monitor_unregister_linkloss(device);
}
static void monitor_immediate_remove(struct btd_service *service)
{
struct btd_device *device = btd_service_get_device(service);
monitor_unregister_immediate(device);
}
static void monitor_txpower_remove(struct btd_service *service)
{
struct btd_device *device = btd_service_get_device(service);
monitor_unregister_txpower(device);
}
static struct btd_profile pxp_monitor_linkloss_profile = {
.name = "proximity-linkloss",
.remote_uuid = LINK_LOSS_UUID,
.device_probe = monitor_linkloss_probe,
.device_remove = monitor_linkloss_remove,
};
static struct btd_profile pxp_monitor_immediate_profile = {
.name = "proximity-immediate",
.remote_uuid = IMMEDIATE_ALERT_UUID,
.device_probe = monitor_immediate_probe,
.device_remove = monitor_immediate_remove,
};
static struct btd_profile pxp_monitor_txpower_profile = {
.name = "proximity-txpower",
.remote_uuid = TX_POWER_UUID,
.device_probe = monitor_txpower_probe,
.device_remove = monitor_txpower_remove,
};
static struct btd_profile pxp_reporter_profile = {
.name = "Proximity Reporter GATT Driver",
.remote_uuid = GATT_UUID,
.device_probe = reporter_device_probe,
.device_remove = reporter_device_remove,
.adapter_probe = reporter_adapter_probe,
.adapter_remove = reporter_adapter_remove,
};
static void load_config_file(GKeyFile *config)
{
char **list;
int i;
if (config == NULL)
return;
list = g_key_file_get_string_list(config, "General", "Disable",
NULL, NULL);
for (i = 0; list && list[i] != NULL; i++) {
if (g_str_equal(list[i], "FindMe"))
enabled.findme = FALSE;
else if (g_str_equal(list[i], "LinkLoss"))
enabled.linkloss = FALSE;
else if (g_str_equal(list[i], "PathLoss"))
enabled.pathloss = FALSE;
}
g_strfreev(list);
}
int proximity_manager_init(GKeyFile *config)
{
load_config_file(config);
if (btd_profile_register(&pxp_monitor_linkloss_profile) < 0)
goto fail;
if (btd_profile_register(&pxp_monitor_immediate_profile) < 0)
goto fail;
if (btd_profile_register(&pxp_monitor_txpower_profile) < 0)
goto fail;
if (btd_profile_register(&pxp_reporter_profile) < 0)
goto fail;
return 0;
fail:
proximity_manager_exit();
return -1;
}
void proximity_manager_exit(void)
{
btd_profile_unregister(&pxp_reporter_profile);
btd_profile_unregister(&pxp_monitor_txpower_profile);
btd_profile_unregister(&pxp_monitor_immediate_profile);
btd_profile_unregister(&pxp_monitor_linkloss_profile);
}