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-rw-r--r--src/machine.c125
1 files changed, 125 insertions, 0 deletions
diff --git a/src/machine.c b/src/machine.c
new file mode 100644
index 0000000..14ea366
--- /dev/null
+++ b/src/machine.c
@@ -0,0 +1,125 @@
+/*
+ *
+ * Connection Manager
+ *
+ * Copyright (C) 2014 Intel Corporation. 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 <errno.h>
+#include <gdbus.h>
+
+#include "connman.h"
+
+#define DEFAULT_MACHINE_TYPE "laptop"
+
+#define HOSTNAMED_SERVICE "org.freedesktop.hostname1"
+#define HOSTNAMED_INTERFACE HOSTNAMED_SERVICE
+#define HOSTNAMED_PATH "/org/freedesktop/hostname1"
+
+static GDBusClient *hostnamed_client = NULL;
+static GDBusProxy *hostnamed_proxy = NULL;
+static char *machine_type = NULL;
+
+const char *connman_machine_get_type(void)
+{
+ if (machine_type)
+ return machine_type;
+
+ return DEFAULT_MACHINE_TYPE;
+}
+
+static void machine_property_changed(GDBusProxy *proxy, const char *name,
+ DBusMessageIter *iter, void *user_data)
+{
+ DBG("Property %s", name);
+
+ if (g_str_equal(name, "Chassis")) {
+ const char *str;
+
+ if (!iter) {
+ g_dbus_proxy_refresh_property(proxy, name);
+ return;
+ }
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_STRING)
+ return;
+
+ dbus_message_iter_get_basic(iter, &str);
+ g_free(machine_type);
+ machine_type = g_strdup(str);
+
+ DBG("Machine type set to %s", machine_type);
+ }
+}
+
+int __connman_machine_init(void)
+{
+ DBusConnection *connection;
+ int err = -EIO;
+
+ DBG("");
+
+ connection = connman_dbus_get_connection();
+
+ hostnamed_client = g_dbus_client_new(connection, HOSTNAMED_SERVICE,
+ HOSTNAMED_PATH);
+ if (!hostnamed_client)
+ goto error;
+
+ hostnamed_proxy = g_dbus_proxy_new(hostnamed_client, HOSTNAMED_PATH,
+ HOSTNAMED_INTERFACE);
+ if (!hostnamed_proxy)
+ goto error;
+
+ g_dbus_proxy_set_property_watch(hostnamed_proxy,
+ machine_property_changed, NULL);
+
+ dbus_connection_unref(connection);
+
+ return 0;
+error:
+ if (hostnamed_client) {
+ g_dbus_client_unref(hostnamed_client);
+ hostnamed_client = NULL;
+ }
+
+ dbus_connection_unref(connection);
+
+ return err;
+}
+
+void __connman_machine_cleanup(void)
+{
+ DBG("");
+
+ if (hostnamed_proxy) {
+ g_dbus_proxy_unref(hostnamed_proxy);
+ hostnamed_proxy = NULL;
+ }
+
+ if (hostnamed_client) {
+ g_dbus_client_unref(hostnamed_client);
+ hostnamed_client = NULL;
+ }
+
+ g_free(machine_type);
+ machine_type = NULL;
+}