+++ /dev/null
-Connection hierarchy
-====================
-
-Service org.moblin.connman
-Interface org.moblin.connman.Connection
-Object path [variable prefix]/{connection0,connection1,...}
-
-Methods dict GetProperties()
-
- Returns properties for the connection object. See
- the properties section for available properties.
-
- Possible Errors: [service].Error.InvalidArguments
-
-Signals PropertyChanged(string name, variant value)
-
- This signal indicates a changed value of the given
- property.
-
-Properties string Type [readonly]
-
- The connection type (for example wifi etc.)
-
- string Interface [readonly]
-
- The connection interface (for example "eth0" etc.)
-
- This value is for pure informational purposes. It
- is not guaranteed that it is always present.
-
- uint8 Strength [readonly]
-
- Indicates the signal strength of the connection.
-
- This property is optional and not always present.
-
- boolean Default [readonly]
-
- Indicates if it is a default connection. It is
- possible to have multiple default connections.
-
- object Device [readonly]
-
- The object path of the device this connection has
- been established with.
-
- object Network [readonly]
-
- The object path of the network this connection
- belongs to.
-
- This property is optional and not always present.
-
- string IPv4.Method [readonly]
-
- Indicates the way how the IPv4 settings were
- configured. Possible values here are "dhcp"
- and "static".
-
- string IPv4.Address [readonly]
-
- Shows the current configured IPv4 address.
return err;
}
-static DBusConnection *connection;
-
-static void emit_default_signal(struct connman_element *element)
-{
- DBusMessage *signal;
- DBusMessageIter entry, value;
- const char *key = "Default";
-
- signal = dbus_message_new_signal(element->path,
- CONNMAN_CONNECTION_INTERFACE, "PropertyChanged");
- if (signal == NULL)
- return;
-
- dbus_message_iter_init_append(signal, &entry);
-
- dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
-
- dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
- DBUS_TYPE_BOOLEAN_AS_STRING, &value);
- dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN,
- &element->enabled);
- dbus_message_iter_close_container(&entry, &value);
-
- g_dbus_send_message(connection, signal);
-}
-
static void find_element(struct connman_element *element, gpointer user_data)
{
struct gateway_data *data = user_data;
.delgateway = connection_delgateway,
};
-static DBusMessage *get_properties(DBusConnection *conn,
- DBusMessage *msg, void *data)
-{
- struct connman_element *element = data;
- DBusMessage *reply;
- DBusMessageIter array, dict;
- connman_uint8_t strength;
- const char *device, *network;
- const char *type;
-
- DBG("conn %p", conn);
-
- if (__connman_security_check_privilege(msg,
- CONNMAN_SECURITY_PRIVILEGE_PUBLIC) < 0)
- return __connman_error_permission_denied(msg);
-
- reply = dbus_message_new_method_return(msg);
- if (reply == NULL)
- return NULL;
-
- dbus_message_iter_init_append(reply, &array);
-
- dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
- DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
- DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
- DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
-
- type = connman_element_get_string(element, "Type");
- if (type != NULL)
- connman_dbus_dict_append_variant(&dict, "Type",
- DBUS_TYPE_STRING, &type);
-
- strength = connman_element_get_uint8(element, "Strength");
- if (strength > 0)
- connman_dbus_dict_append_variant(&dict, "Strength",
- DBUS_TYPE_BYTE, &strength);
-
- if (element->devname != NULL)
- connman_dbus_dict_append_variant(&dict, "Interface",
- DBUS_TYPE_STRING, &element->devname);
-
- connman_dbus_dict_append_variant(&dict, "Default",
- DBUS_TYPE_BOOLEAN, &element->enabled);
-
- device = __connman_element_get_device_path(element);
- if (device != NULL)
- connman_dbus_dict_append_variant(&dict, "Device",
- DBUS_TYPE_OBJECT_PATH, &device);
-
- network = __connman_element_get_network_path(element);
- if (network != NULL)
- connman_dbus_dict_append_variant(&dict, "Network",
- DBUS_TYPE_OBJECT_PATH, &network);
-
- __connman_element_append_ipv4(element, &dict);
-
- dbus_message_iter_close_container(&array, &dict);
-
- return reply;
-}
-
-static DBusMessage *set_property(DBusConnection *conn,
- DBusMessage *msg, void *data)
-{
- DBusMessageIter iter, value;
- const char *name;
- int type;
-
- DBG("conn %p", conn);
-
- if (dbus_message_iter_init(msg, &iter) == FALSE)
- return __connman_error_invalid_arguments(msg);
-
- dbus_message_iter_get_basic(&iter, &name);
- dbus_message_iter_next(&iter);
- dbus_message_iter_recurse(&iter, &value);
-
- if (__connman_security_check_privilege(msg,
- CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
- return __connman_error_permission_denied(msg);
-
- type = dbus_message_iter_get_arg_type(&value);
-
- return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
-}
-
-static GDBusMethodTable connection_methods[] = {
- { "GetProperties", "", "a{sv}", get_properties },
- { "SetProperty", "sv", "", set_property },
- { },
-};
-
-static GDBusSignalTable connection_signals[] = {
- { "PropertyChanged", "sv" },
- { },
-};
-
-static void append_connections(DBusMessageIter *entry)
-{
- DBusMessageIter value, iter;
- const char *key = "Connections";
-
- dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
-
- dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
- DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
- &value);
-
- dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
- DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
- __connman_element_list(NULL, CONNMAN_ELEMENT_TYPE_CONNECTION, &iter);
- dbus_message_iter_close_container(&value, &iter);
-
- dbus_message_iter_close_container(entry, &value);
-}
-
-static void emit_connections_signal(void)
-{
- DBusMessage *signal;
- DBusMessageIter entry;
-
- DBG("");
-
- signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
- CONNMAN_MANAGER_INTERFACE, "PropertyChanged");
- if (signal == NULL)
- return;
-
- dbus_message_iter_init_append(signal, &entry);
-
- append_connections(&entry);
-
- g_dbus_send_message(connection, signal);
-}
-
-static int register_interface(struct connman_element *element)
-{
- DBG("element %p name %s path %s",
- element, element->name, element->path);
-
- if (g_dbus_register_interface(connection, element->path,
- CONNMAN_CONNECTION_INTERFACE,
- connection_methods, connection_signals,
- NULL, element, NULL) == FALSE) {
- connman_error("Failed to register %s connection", element->path);
- return -EIO;
- }
-
- emit_connections_signal();
-
- return 0;
-}
-
-static void unregister_interface(struct connman_element *element)
-{
- DBG("element %p name %s", element, element->name);
-
- emit_connections_signal();
-
- g_dbus_unregister_interface(connection, element->path,
- CONNMAN_CONNECTION_INTERFACE);
-}
-
static struct gateway_data *find_active_gateway(void)
{
GSList *list;
DBG("gateway %s", gateway);
- if (register_interface(element) < 0)
- return -ENODEV;
-
service = __connman_element_get_service(element);
__connman_service_indicate_state(service,
CONNMAN_SERVICE_STATE_READY);
connman_element_set_enabled(element, TRUE);
- emit_default_signal(element);
if (gateway == NULL)
return 0;
CONNMAN_SERVICE_STATE_DISCONNECT);
connman_element_set_enabled(element, FALSE);
- emit_default_signal(element);
-
- unregister_interface(element);
connman_element_get_value(element,
CONNMAN_PROPERTY_ID_IPV4_GATEWAY, &gateway);
{
DBG("");
- connection = connman_dbus_get_connection();
-
if (connman_rtnl_register(&connection_rtnl) < 0)
connman_error("Failed to setup RTNL gateway driver");
g_slist_free(gateway_list);
gateway_list = NULL;
-
- dbus_connection_unref(connection);
}
static void update_order(void)