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/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2004-2007 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 <fcntl.h>
#include <unistd.h>
#include <string.h>
#include <sys/stat.h>
#include <dbus.h>
#include "dbus-database.h"
#include "logging.h"
#include "server.h"
static DBusHandlerResult filter_function(DBusConnection *conn,
DBusMessage *msg, void *data)
{
if (dbus_message_is_signal(msg, DBUS_INTERFACE_LOCAL, "Disconnected") &&
strcmp(dbus_message_get_path(msg), DBUS_PATH_LOCAL) == 0) {
debug("Received local disconnected signal");
name_listener_indicate_disconnect(conn);
return DBUS_HANDLER_RESULT_HANDLED;
}
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
}
static DBusHandlerResult message_handler(DBusConnection *conn,
DBusMessage *msg, void *data)
{
if (strcmp(dbus_message_get_interface(msg), DATABASE_INTERFACE) == 0)
return database_message(conn, msg, data);
debug("%s -> %s.%s", dbus_message_get_path(msg),
dbus_message_get_interface(msg), dbus_message_get_member(msg));
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
}
static void unregister_handler(DBusConnection *conn, void *data)
{
debug("Unregister local connection %p", conn);
}
static void handle_connection(DBusServer *server, DBusConnection *conn, void *data)
{
DBusObjectPathVTable vtable = { &unregister_handler, &message_handler,
NULL, NULL, NULL, NULL};
debug("New local connection %p", conn);
dbus_connection_add_filter(conn, filter_function, NULL, NULL);
if (dbus_connection_register_object_path(conn, "/org/bluez",
&vtable, NULL) == FALSE) {
error("Can't register local object path");
return;
}
dbus_connection_ref(conn);
//dbus_connection_setup_with_g_main(conn, NULL);
setup_dbus_with_main_loop(conn);
}
static DBusServer *server = NULL;
char *get_local_server_address(void)
{
return dbus_server_get_address(server);
}
void init_local_server(void)
{
const char *ext_only[] = { "EXTERNAL", NULL };
char *address;
DBusError err;
int fd, len;
dbus_error_init(&err);
server = dbus_server_listen("unix:tmpdir=/var/run", &err);
if (server == NULL) {
error("Can't create local D-Bus server");
dbus_error_free(&err);
return;
}
address = dbus_server_get_address(server);
info("Created local server at %s", address);
fd = open("/var/run/bluetoothd_address",
O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR);
if (fd < 0) {
error("Can't create server address file");
} else {
len = write(fd, address, strlen(address));
close(fd);
}
dbus_free(address);
//dbus_server_setup_with_g_main(server, NULL);
setup_dbus_server_with_main_loop(server);
dbus_server_set_new_connection_function(server, handle_connection,
NULL, NULL);
dbus_server_set_auth_mechanisms(server, ext_only);
}
void shutdown_local_server(void)
{
if (server == NULL)
return;
info("Shutting down local server");
if (unlink("/var/run/bluetoothd_address") < 0)
error("Can't remove server address file");
dbus_server_disconnect(server);
dbus_server_unref(server);
server = NULL;
}
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