blob: 914cb9c150a835e7899d0376b2deaa1b1597028b [file] [log] [blame]
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2004-2008 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 <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <signal.h>
#include <glib.h>
#include <bluetooth/bluetooth.h>
#include "dbus.h"
#include "logging.h"
#include "manager.h"
#include "hal.h"
#define IFACE_PREFIX "bnep%d"
#define GN_IFACE "pan0"
#define NAP_IFACE "pan1"
static GMainLoop *main_loop;
static struct network_conf conf = {
.connection_enabled = TRUE,
.server_enabled = TRUE,
.iface_prefix = NULL,
.panu_script = NULL,
.gn_script = NULL,
.nap_script = NULL,
.gn_iface = NULL,
.nap_iface = NULL,
.security = TRUE
};
static void sig_term(int sig)
{
g_main_loop_quit(main_loop);
}
static void read_config(const char *file)
{
GKeyFile *keyfile;
GError *err = NULL;
const char *disabled;
keyfile = g_key_file_new();
if (!g_key_file_load_from_file(keyfile, file, 0, &err)) {
error("Parsing %s failed: %s", file, err->message);
g_error_free(err);
goto done;
}
disabled = g_key_file_get_string(keyfile, "General",
"Disable", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
} else {
if (strstr(disabled, "Connection"))
conf.connection_enabled = FALSE;
if (strstr(disabled, "Server"))
conf.server_enabled = FALSE;
}
conf.security = !g_key_file_get_boolean(keyfile, "General",
"DisableSecurity", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
}
conf.panu_script = g_key_file_get_string(keyfile, "PANU Role",
"Script", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
}
conf.gn_script = g_key_file_get_string(keyfile, "GN Role",
"Script", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
}
conf.nap_script = g_key_file_get_string(keyfile, "NAP Role",
"Script", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
}
conf.iface_prefix = g_key_file_get_string(keyfile, "PANU Role",
"Interface", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
}
conf.gn_iface = g_key_file_get_string(keyfile, "GN Role",
"Interface", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
}
conf.nap_iface = g_key_file_get_string(keyfile, "NAP Role",
"Interface", &err);
if (err) {
debug("%s: %s", file, err->message);
g_error_free(err);
err = NULL;
}
done:
g_key_file_free(keyfile);
if (!conf.iface_prefix)
conf.iface_prefix = g_strdup(IFACE_PREFIX);
if (!conf.gn_iface)
conf.gn_iface = g_strdup(GN_IFACE);
if (!conf.nap_iface)
conf.nap_iface = g_strdup(NAP_IFACE);
debug("Config options: InterfacePrefix=%s, PANU_Script=%s, "
"GN_Script=%s, NAP_Script=%s, GN_Interface=%s, "
"NAP_Interface=%s, Security=%s",
conf.iface_prefix, conf.panu_script, conf.gn_script,
conf.nap_script, conf.gn_iface, conf.nap_iface,
conf.security ? "true" : "false");
}
int main(int argc, char *argv[])
{
DBusConnection *conn;
struct sigaction sa;
start_logging("network", "Bluetooth Network daemon");
memset(&sa, 0, sizeof(sa));
sa.sa_flags = SA_NOCLDSTOP;
sa.sa_handler = sig_term;
sigaction(SIGTERM, &sa, NULL);
sigaction(SIGINT, &sa, NULL);
sa.sa_handler = SIG_IGN;
sigaction(SIGCHLD, &sa, NULL);
sigaction(SIGPIPE, &sa, NULL);
enable_debug();
read_config(CONFIGDIR "/network.conf");
main_loop = g_main_loop_new(NULL, FALSE);
conn = dbus_bus_system_setup_with_main_loop(NULL, NULL, NULL);
if (!conn) {
g_main_loop_unref(main_loop);
exit(1);
}
hal_init(conn);
hal_create_device(NULL);
if (network_init(conn, &conf) < 0) {
dbus_connection_unref(conn);
g_main_loop_unref(main_loop);
exit(1);
}
if (argc > 1 && !strcmp(argv[1], "-s"))
register_external_service(conn, "network", "Network service", "");
g_main_loop_run(main_loop);
network_exit();
hal_remove_device(NULL);
hal_cleanup();
dbus_connection_unref(conn);
g_main_loop_unref(main_loop);
info("Exit");
stop_logging();
return 0;
}