--- /dev/null
+/*
+ *
+ * oFono - Open Source Telephony
+ *
+ * Copyright (C) 2008-2012 Intel Corporation. All rights reserved.
+ * Copyright (C) 2012 BMW Car IT GmbH. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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
+ *
+ */
+
+#include <glib.h>
+
+#define OFONO_API_SUBJECT_TO_CHANGE
+
+#include <ofono/types.h>
+
+void __dundee_exit(void);
+
+#include <ofono/log.h>
+
+int __ofono_log_init(const char *program, const char *debug,
+ ofono_bool_t detach);
+void __ofono_log_cleanup(void);
+void __ofono_log_enable(struct ofono_debug_desc *start,
+ struct ofono_debug_desc *stop);
+
+#include <ofono/dbus.h>
+
+#define DUNDEE_SERVICE "org.ofono.dundee"
+
+int __ofono_dbus_init(DBusConnection *conn);
+void __ofono_dbus_cleanup(void);
+
+void __ofono_dbus_pending_reply(DBusMessage **msg, DBusMessage *reply);
--- /dev/null
+/*
+ *
+ * oFono - Open Source Telephony
+ *
+ * Copyright (C) 2008-2012 Intel Corporation. All rights reserved.
+ * Copyright (C) 2012 BMW Car IT GmbH. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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 <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/signalfd.h>
+
+#include <gdbus.h>
+
+#ifdef HAVE_CAPNG
+#include <cap-ng.h>
+#endif
+
+#include "dundee.h"
+
+#define SHUTDOWN_GRACE_SECONDS 10
+
+static GMainLoop *event_loop;
+
+void __dundee_exit(void)
+{
+ g_main_loop_quit(event_loop);
+}
+
+static gboolean quit_eventloop(gpointer user_data)
+{
+ __dundee_exit();
+ return FALSE;
+}
+
+static unsigned int __terminated = 0;
+
+static gboolean signal_handler(GIOChannel *channel, GIOCondition cond,
+ gpointer user_data)
+{
+ struct signalfd_siginfo si;
+ ssize_t result;
+ int fd;
+
+ if (cond & (G_IO_NVAL | G_IO_ERR | G_IO_HUP))
+ return FALSE;
+
+ fd = g_io_channel_unix_get_fd(channel);
+
+ result = read(fd, &si, sizeof(si));
+ if (result != sizeof(si))
+ return FALSE;
+
+ switch (si.ssi_signo) {
+ case SIGINT:
+ case SIGTERM:
+ if (__terminated == 0) {
+ ofono_info("Terminating");
+ g_timeout_add_seconds(SHUTDOWN_GRACE_SECONDS,
+ quit_eventloop, NULL);
+
+ quit_eventloop(NULL);
+ }
+
+ __terminated = 1;
+ break;
+ }
+
+ return TRUE;
+}
+
+static guint setup_signalfd(void)
+{
+ GIOChannel *channel;
+ guint source;
+ sigset_t mask;
+ int fd;
+
+ sigemptyset(&mask);
+ sigaddset(&mask, SIGINT);
+ sigaddset(&mask, SIGTERM);
+
+ if (sigprocmask(SIG_BLOCK, &mask, NULL) < 0) {
+ perror("Failed to set signal mask");
+ return 0;
+ }
+
+ fd = signalfd(-1, &mask, 0);
+ if (fd < 0) {
+ perror("Failed to create signal descriptor");
+ return 0;
+ }
+
+ channel = g_io_channel_unix_new(fd);
+
+ g_io_channel_set_close_on_unref(channel, TRUE);
+ g_io_channel_set_encoding(channel, NULL, NULL);
+ g_io_channel_set_buffered(channel, FALSE);
+
+ source = g_io_add_watch(channel,
+ G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL,
+ signal_handler, NULL);
+
+ g_io_channel_unref(channel);
+
+ return source;
+}
+
+static void system_bus_disconnected(DBusConnection *conn, void *user_data)
+{
+ ofono_error("System bus has disconnected!");
+
+ g_main_loop_quit(event_loop);
+}
+
+static gchar *option_debug = NULL;
+static gboolean option_detach = TRUE;
+static gboolean option_version = FALSE;
+
+static gboolean parse_debug(const char *key, const char *value,
+ gpointer user_data, GError **error)
+{
+ if (value)
+ option_debug = g_strdup(value);
+ else
+ option_debug = g_strdup("*");
+
+ return TRUE;
+}
+
+static GOptionEntry options[] = {
+ { "debug", 'd', G_OPTION_FLAG_OPTIONAL_ARG,
+ G_OPTION_ARG_CALLBACK, parse_debug,
+ "Specify debug options to enable", "DEBUG" },
+ { "nodetach", 'n', G_OPTION_FLAG_REVERSE,
+ G_OPTION_ARG_NONE, &option_detach,
+ "Don't run as daemon in background" },
+ { "version", 'v', 0, G_OPTION_ARG_NONE, &option_version,
+ "Show version information and exit" },
+ { NULL },
+};
+
+int main(int argc, char **argv)
+{
+ GOptionContext *context;
+ GError *err = NULL;
+ DBusConnection *conn;
+ DBusError error;
+ guint signal;
+
+#ifdef HAVE_CAPNG
+ /* Drop capabilities */
+ capng_clear(CAPNG_SELECT_BOTH);
+ capng_updatev(CAPNG_ADD, CAPNG_EFFECTIVE | CAPNG_PERMITTED,
+ CAP_NET_BIND_SERVICE, CAP_NET_ADMIN,
+ CAP_NET_RAW, CAP_SYS_ADMIN, -1);
+ capng_apply(CAPNG_SELECT_BOTH);
+#endif
+
+ context = g_option_context_new(NULL);
+ g_option_context_add_main_entries(context, options, NULL);
+
+ if (g_option_context_parse(context, &argc, &argv, &err) == FALSE) {
+ if (err != NULL) {
+ g_printerr("%s\n", err->message);
+ g_error_free(err);
+ return 1;
+ }
+
+ g_printerr("An unknown error occurred\n");
+ return 1;
+ }
+
+ g_option_context_free(context);
+
+ if (option_version == TRUE) {
+ printf("%s\n", VERSION);
+ exit(0);
+ }
+
+ if (option_detach == TRUE) {
+ if (daemon(0, 0)) {
+ perror("Can't start daemon");
+ return 1;
+ }
+ }
+
+ event_loop = g_main_loop_new(NULL, FALSE);
+
+ signal = setup_signalfd();
+
+ __ofono_log_init(argv[0], option_debug, option_detach);
+
+ dbus_error_init(&error);
+
+ conn = g_dbus_setup_bus(DBUS_BUS_SYSTEM, DUNDEE_SERVICE, &error);
+ if (conn == NULL) {
+ if (dbus_error_is_set(&error) == TRUE) {
+ ofono_error("Unable to hop onto D-Bus: %s",
+ error.message);
+ dbus_error_free(&error);
+ } else {
+ ofono_error("Unable to hop onto D-Bus");
+ }
+
+ goto cleanup;
+ }
+
+ g_dbus_set_disconnect_function(conn, system_bus_disconnected,
+ NULL, NULL);
+
+ __ofono_dbus_init(conn);
+
+ /*
+ * The reason why this DBG is here is that we have the __stop__debug,
+ * __start__debug linking symbols in the object. As soon we
+ * have real DBG we can remove this one again.
+ */
+ DBG("");
+
+ g_main_loop_run(event_loop);
+
+ __ofono_dbus_cleanup();
+ dbus_connection_unref(conn);
+
+cleanup:
+ g_source_remove(signal);
+
+ g_main_loop_unref(event_loop);
+
+ __ofono_log_cleanup();
+
+ return 0;
+}
projects / platform / upstream / ofono.git / commitdiff