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authorClaudio Takahasi <claudio.takahasi@openbossa.org>2010-07-05 19:07:26 -0300
committerJohan Hedberg <johan.hedberg@nokia.com>2010-08-09 18:06:43 -0400
commit44a3a09fffc52f6848a9f0ce90fcb92d7cece0a8 (patch)
tree8461a81041bc9f9c44f60e12c5d4c4ffdc83ec3e /attrib/client.c
parentc0abb9dc3926fb58aea28544b8aab724038bd358 (diff)
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Add stubs for the attribute client
Contains device driver declaration for attribute protocol. Registers D-Bus path/interface to represent the remote device client: BR/EDR or LE. For the most common LE scenarios, devices running BlueZ will be client role.
Diffstat (limited to 'attrib/client.c')
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diff --git a/attrib/client.c b/attrib/client.c
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+++ b/attrib/client.c
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+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2004-2010 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 <glib.h>
+
+#include "log.h"
+#include "gdbus.h"
+
+#include "client.h"
+
+#define CHAR_INTERFACE "org.bluez.Characteristic"
+
+static DBusConnection *connection;
+
+static DBusMessage *get_characteristics(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ return dbus_message_new_method_return(msg);
+}
+
+static DBusMessage *register_watcher(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ return dbus_message_new_method_return(msg);
+}
+
+static DBusMessage *unregister_watcher(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ return dbus_message_new_method_return(msg);
+}
+
+static GDBusMethodTable char_methods[] = {
+ { "GetCharacteristics", "", "a{oa{sv}}", get_characteristics},
+ { "RegisterCharacteristicsWatcher", "o", "",
+ register_watcher },
+ { "UnregisterCharacteristicsWatcher", "o", "",
+ unregister_watcher },
+ { }
+};
+
+int attrib_client_register(const char *path)
+{
+ if (g_dbus_register_interface(connection, path,
+ CHAR_INTERFACE,
+ char_methods, NULL, NULL,
+ NULL, NULL) == FALSE) {
+ error("D-Bus failed to register %s interface", CHAR_INTERFACE);
+ return -1;
+ }
+
+ DBG("Registered interface %s on path %s", CHAR_INTERFACE, path);
+
+ return 0;
+}
+
+void attrib_client_unregister(const char *path)
+{
+ g_dbus_unregister_interface(connection, path, CHAR_INTERFACE);
+
+ DBG("Unregistered interface %s on path %s", CHAR_INTERFACE, path);
+}
+
+int attrib_client_init(DBusConnection *conn)
+{
+
+ connection = dbus_connection_ref(conn);
+
+ return 0;
+}
+
+void attrib_client_exit(void)
+{
+ dbus_connection_unref(connection);
+}