*
* Connection Manager
*
- * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
+ * Copyright (C) 2007-2012 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
#define BLUEZ_ADAPTER_INTERFACE BLUEZ_SERVICE ".Adapter"
#define BLUEZ_DEVICE_INTERFACE BLUEZ_SERVICE ".Device"
#define BLUEZ_NETWORK_INTERFACE BLUEZ_SERVICE ".Network"
+#define BLUEZ_NETWORK_SERVER BLUEZ_SERVICE ".NetworkServer"
#define LIST_ADAPTERS "ListAdapters"
#define ADAPTER_ADDED "AdapterAdded"
#define ADAPTER_REMOVED "AdapterRemoved"
+#define DEVICE_REMOVED "DeviceRemoved"
#define PROPERTY_CHANGED "PropertyChanged"
#define GET_PROPERTIES "GetProperties"
#define CONNECT "Connect"
#define DISCONNECT "Disconnect"
+#define REGISTER "Register"
+#define UNREGISTER "Unregister"
+
#define UUID_NAP "00001116-0000-1000-8000-00805f9b34fb"
#define TIMEOUT 5000
if (dbus_set_error_from_message(&error, reply) == TRUE) {
connman_error("%s", error.message);
dbus_error_free(&error);
- goto done;
+
+ goto err;
}
if (dbus_message_get_args(reply, &error,
dbus_error_free(&error);
} else
connman_error("Wrong arguments for connect");
- goto done;
+ goto err;
}
if (interface == NULL)
- goto done;
+ goto err;
DBG("interface %s", interface);
connman_network_set_connected(network, TRUE);
-done:
+ dbus_message_unref(reply);
+
+ dbus_pending_call_unref(call);
+
+ return;
+err:
+
+ connman_network_set_connected(network, FALSE);
+
dbus_message_unref(reply);
dbus_pending_call_unref(call);
connman_network_set_string(network, "Path", path);
- connman_network_set_protocol(network, CONNMAN_NETWORK_PROTOCOL_IP);
-
connman_network_set_name(network, name);
connman_device_add_network(device, network);
connman_network_set_group(network, ident);
- g_hash_table_insert(bluetooth_networks, g_strdup(path), network);
+ g_hash_table_replace(bluetooth_networks, g_strdup(path), network);
done:
dbus_message_unref(reply);
return TRUE;
}
+static gboolean device_removed(DBusConnection *connection,
+ DBusMessage *message, void *user_data)
+{
+ const char *network_path;
+ struct connman_network *network;
+ struct connman_device *device;
+ DBusMessageIter iter;
+
+ DBG("");
+
+ if (dbus_message_iter_init(message, &iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter, &network_path);
+
+ network = g_hash_table_lookup(bluetooth_networks, network_path);
+ if (network == NULL)
+ return TRUE;
+
+ device = connman_network_get_device(network);
+ if (device == NULL)
+ return TRUE;
+
+ g_hash_table_remove(bluetooth_networks, network_path);
+
+ return TRUE;
+}
+
+static gboolean device_changed(DBusConnection *connection,
+ DBusMessage *message, void *user_data)
+{
+ const char *path = dbus_message_get_path(message);
+ DBusMessageIter iter, value;
+ const char *key;
+
+ DBG("path %s", path);
+
+ if (dbus_message_iter_init(message, &iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter, &key);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter, &value);
+
+ DBG("key %s", key);
+
+ if (g_str_equal(key, "UUIDs") == TRUE)
+ add_network(NULL, path);
+
+ return TRUE;
+}
+
+static void remove_device_networks(struct connman_device *device)
+{
+ GHashTableIter iter;
+ gpointer key, value;
+ GSList *key_list = NULL;
+ GSList *list;
+
+ if (bluetooth_networks == NULL)
+ return;
+
+ g_hash_table_iter_init(&iter, bluetooth_networks);
+
+ while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
+ struct connman_network *network = value;
+
+ if (connman_network_get_device(network) != device)
+ continue;
+
+ key_list = g_slist_append(key_list, key);
+ }
+
+ for (list = key_list; list != NULL; list = list->next) {
+ const char *network_path = list->data;
+
+ g_hash_table_remove(bluetooth_networks, network_path);
+ }
+
+ g_slist_free(key_list);
+}
+
static void adapter_properties_reply(DBusPendingCall *call, void *user_data)
{
char *path = user_data;
if (address == NULL)
goto done;
+ if (g_strcmp0(address, "00:00:00:00:00:00") == 0)
+ goto done;
+
device = g_hash_table_lookup(bluetooth_devices, path);
if (device != NULL)
goto update;
connman_device_set_ident(device, ident);
- connman_device_set_mode(device, CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE);
-
connman_device_set_string(device, "Path", path);
if (connman_device_register(device) < 0) {
if (powered == TRUE)
check_networks(device, &networks);
+ else
+ remove_device_networks(device);
done:
dbus_message_unref(reply);
DBG("");
+ remove_device_networks(device);
+
connman_device_unregister(device);
connman_device_unref(device);
}
+static void remove_network(gpointer data)
+{
+ struct connman_network *network = data;
+ struct connman_device *device;
+
+ DBG("network %p", network);
+
+ device = connman_network_get_device(network);
+ if (device != NULL)
+ connman_device_remove_network(device, network);
+
+ connman_network_unref(network);
+}
+
static void bluetooth_connect(DBusConnection *connection, void *user_data)
{
DBusMessage *message;
g_free, unregister_device);
bluetooth_networks = g_hash_table_new_full(g_str_hash, g_str_equal,
- g_free, NULL);
+ g_free, remove_network);
message = dbus_message_new_method_call(BLUEZ_SERVICE, "/",
BLUEZ_MANAGER_INTERFACE, LIST_ADAPTERS);
return;
g_hash_table_destroy(bluetooth_networks);
+ bluetooth_networks = NULL;
g_hash_table_destroy(bluetooth_devices);
bluetooth_devices = NULL;
}
static int bluetooth_probe(struct connman_device *device)
{
+ GHashTableIter iter;
+ gpointer key, value;
+
DBG("device %p", device);
- return 0;
+ if (bluetooth_devices == NULL)
+ return -ENOTSUP;
+
+ g_hash_table_iter_init(&iter, bluetooth_devices);
+
+ while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
+ struct connman_device *device_pan = value;
+
+ if (device == device_pan)
+ return 0;
+ }
+
+ return -ENOTSUP;
}
static void bluetooth_remove(struct connman_device *device)
{
}
+static void server_register_reply(DBusPendingCall *call, void *user_data)
+{
+ struct connman_technology *technology = user_data;
+ DBusError error;
+ DBusMessage *reply;
+
+ DBG("");
+
+ reply = dbus_pending_call_steal_reply(call);
+
+ dbus_error_init(&error);
+
+ if (dbus_set_error_from_message(&error, reply) == TRUE) {
+ connman_error("%s", error.message);
+ dbus_error_free(&error);
+ dbus_message_unref(reply);
+ dbus_pending_call_unref(call);
+ return;
+ }
+
+ dbus_message_unref(reply);
+ dbus_pending_call_unref(call);
+
+ connman_technology_tethering_notify(technology, TRUE);
+}
+
+static void server_unregister_reply(DBusPendingCall *call, void *user_data)
+{
+ struct connman_technology *technology = user_data;
+ DBusError error;
+ DBusMessage *reply;
+
+ DBG("");
+
+ reply = dbus_pending_call_steal_reply(call);
+
+ dbus_error_init(&error);
+
+ if (dbus_set_error_from_message(&error, reply) == TRUE) {
+ connman_error("%s", error.message);
+ dbus_error_free(&error);
+ dbus_message_unref(reply);
+ dbus_pending_call_unref(call);
+ return;
+ }
+
+ dbus_message_unref(reply);
+ dbus_pending_call_unref(call);
+
+ connman_technology_tethering_notify(technology, FALSE);
+}
+
+
+static void server_register(const char *path, const char *uuid,
+ struct connman_technology *technology,
+ const char *bridge, connman_bool_t enabled)
+{
+ DBusMessage *message;
+ DBusPendingCall *call;
+ char *command;
+
+ DBG("path %s enabled %d", path, enabled);
+
+ command = enabled ? REGISTER : UNREGISTER;
+
+ message = dbus_message_new_method_call(BLUEZ_SERVICE, path,
+ BLUEZ_NETWORK_SERVER, command);
+ if (message == NULL)
+ return;
+
+ dbus_message_set_auto_start(message, FALSE);
+
+ dbus_message_append_args(message, DBUS_TYPE_STRING, &uuid,
+ DBUS_TYPE_INVALID);
+
+ if (enabled == TRUE)
+ dbus_message_append_args(message, DBUS_TYPE_STRING, &bridge,
+ DBUS_TYPE_INVALID);
+
+ if (dbus_connection_send_with_reply(connection, message,
+ &call, TIMEOUT) == FALSE) {
+ connman_error("Failed to enable PAN server");
+ dbus_message_unref(message);
+ return;
+ }
+
+ if (call == NULL) {
+ connman_error("D-Bus connection not available");
+ dbus_message_unref(message);
+ return;
+ }
+
+ if (enabled == TRUE)
+ dbus_pending_call_set_notify(call, server_register_reply,
+ technology, NULL);
+ else
+ dbus_pending_call_set_notify(call, server_unregister_reply,
+ technology, NULL);
+
+ dbus_message_unref(message);
+}
+
+struct tethering_info {
+ struct connman_technology *technology;
+ const char *bridge;
+};
+
+static void enable_nap(gpointer key, gpointer value, gpointer user_data)
+{
+ struct tethering_info *info = user_data;
+ struct connman_device *device = value;
+ const char *path;
+
+ DBG("");
+
+ path = connman_device_get_string(device, "Path");
+
+ server_register(path, "nap", info->technology, info->bridge, TRUE);
+}
+
+static void disable_nap(gpointer key, gpointer value, gpointer user_data)
+{
+ struct tethering_info *info = user_data;
+ struct connman_device *device = value;
+ const char *path;
+
+ DBG("");
+
+ path = connman_device_get_string(device, "Path");
+
+ server_register(path, "nap", info->technology, info->bridge, FALSE);
+}
+
static int tech_set_tethering(struct connman_technology *technology,
- connman_bool_t enabled)
+ const char *identifier, const char *passphrase,
+ const char *bridge, connman_bool_t enabled)
{
+ struct tethering_info info = {
+ .technology = technology,
+ .bridge = bridge,
+ };
+
+ DBG("bridge %s", bridge);
+
+ if (enabled)
+ g_hash_table_foreach(bluetooth_devices, enable_nap, &info);
+ else
+ g_hash_table_foreach(bluetooth_devices, disable_nap, &info);
+
return 0;
}
static guint added_watch;
static guint removed_watch;
static guint adapter_watch;
+static guint device_watch;
+static guint device_removed_watch;
static guint network_watch;
static int bluetooth_init(void)
NULL, NULL);
adapter_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
- BLUEZ_MANAGER_INTERFACE,
+ BLUEZ_ADAPTER_INTERFACE,
PROPERTY_CHANGED, adapter_changed,
NULL, NULL);
+ device_removed_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ BLUEZ_ADAPTER_INTERFACE,
+ DEVICE_REMOVED, device_removed,
+ NULL, NULL);
+
+ device_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ BLUEZ_DEVICE_INTERFACE,
+ PROPERTY_CHANGED, device_changed,
+ NULL, NULL);
+
network_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
BLUEZ_NETWORK_INTERFACE,
PROPERTY_CHANGED, network_changed,
NULL, NULL);
if (watch == 0 || added_watch == 0 || removed_watch == 0
- || adapter_watch == 0 || network_watch == 0) {
+ || adapter_watch == 0 || network_watch == 0
+ || device_watch == 0
+ || device_removed_watch == 0) {
err = -EIO;
goto remove;
}
if (err < 0) {
connman_device_driver_unregister(&bluetooth_driver);
connman_network_driver_unregister(&pan_driver);
- return err;
+ goto remove;
}
return 0;
g_dbus_remove_watch(connection, added_watch);
g_dbus_remove_watch(connection, removed_watch);
g_dbus_remove_watch(connection, adapter_watch);
+ g_dbus_remove_watch(connection, device_removed_watch);
+ g_dbus_remove_watch(connection, device_watch);
g_dbus_remove_watch(connection, network_watch);
dbus_connection_unref(connection);
g_dbus_remove_watch(connection, added_watch);
g_dbus_remove_watch(connection, removed_watch);
g_dbus_remove_watch(connection, adapter_watch);
+ g_dbus_remove_watch(connection, device_removed_watch);
+ g_dbus_remove_watch(connection, device_watch);
g_dbus_remove_watch(connection, network_watch);
bluetooth_disconnect(connection, NULL);
projects / framework / connectivity / connman.git / blobdiff