diff options
Diffstat (limited to 'libnm-glib/nm-settings-connection-interface.c')
| -rw-r--r-- | libnm-glib/nm-settings-connection-interface.c | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/libnm-glib/nm-settings-connection-interface.c b/libnm-glib/nm-settings-connection-interface.c new file mode 100644 index 000000000..868ad047a --- /dev/null +++ b/libnm-glib/nm-settings-connection-interface.c @@ -0,0 +1,192 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ +/* NetworkManager -- Network link manager + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301 USA. + * + * Copyright (C) 2007 - 2008 Novell, Inc. + * Copyright (C) 2007 - 2009 Red Hat, Inc. + */ + +#include "nm-settings-connection-interface.h" +#include "nm-dbus-glib-types.h" + +/** + * nm_settings_connection_interface_update: + * @connection: an object implementing #NMSettingsConnectionInterface + * @callback: a function to be called when the update completes + * @user_data: caller-specific data to be passed to @callback + * + * Update the connection with current settings and properties. + * + * Returns: TRUE on success, FALSE on failure + **/ +gboolean +nm_settings_connection_interface_update (NMSettingsConnectionInterface *connection, + NMSettingsConnectionInterfaceUpdateFunc callback, + gpointer user_data) +{ + g_return_val_if_fail (connection != NULL, FALSE); + g_return_val_if_fail (NM_IS_SETTINGS_CONNECTION_INTERFACE (connection), FALSE); + g_return_val_if_fail (callback != NULL, FALSE); + + if (NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->update) { + return NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->update (connection, + callback, + user_data); + } + return FALSE; +} + +/** + * nm_settings_connection_interface_delete: + * @connection: a objecting implementing #NMSettingsConnectionInterface + * @callback: a function to be called when the delete completes + * @user_data: caller-specific data to be passed to @callback + * + * Delete the connection. + * + * Returns: TRUE on success, FALSE on failure + **/ +gboolean +nm_settings_connection_interface_delete (NMSettingsConnectionInterface *connection, + NMSettingsConnectionInterfaceDeleteFunc callback, + gpointer user_data) +{ + g_return_val_if_fail (connection != NULL, FALSE); + g_return_val_if_fail (NM_IS_SETTINGS_CONNECTION_INTERFACE (connection), FALSE); + g_return_val_if_fail (callback != NULL, FALSE); + + if (NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->delete) { + return NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->delete (connection, + callback, + user_data); + } + return FALSE; +} + +/** + * nm_settings_connection_interface_get_secrets: + * @connection: a object implementing #NMSettingsConnectionInterface + * @setting_name: the #NMSetting object name to get secrets for + * @hints: #NMSetting key names to get secrets for (optional) + * @request_new: hint that new secrets (instead of cached or stored secrets) + * should be returned + * @callback: a function to be called when the update completes + * @user_data: caller-specific data to be passed to @callback + * + * Request the connection's secrets. + * + * Returns: TRUE on success, FALSE on failure + **/ +gboolean +nm_settings_connection_interface_get_secrets (NMSettingsConnectionInterface *connection, + const char *setting_name, + const char **hints, + gboolean request_new, + NMSettingsConnectionInterfaceGetSecretsFunc callback, + gpointer user_data) +{ + g_return_val_if_fail (connection != NULL, FALSE); + g_return_val_if_fail (NM_IS_SETTINGS_CONNECTION_INTERFACE (connection), FALSE); + g_return_val_if_fail (callback != NULL, FALSE); + + if (NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->get_secrets) { + return NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->get_secrets (connection, + setting_name, + hints, + request_new, + callback, + user_data); + } + return FALSE; +} + +void +nm_settings_connection_interface_emit_updated (NMSettingsConnectionInterface *connection) +{ + if (NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->emit_updated) + NM_SETTINGS_CONNECTION_INTERFACE_GET_INTERFACE (connection)->emit_updated (connection); + else { + NMConnection *tmp; + GHashTable *settings; + + tmp = nm_connection_duplicate (NM_CONNECTION (connection)); + nm_connection_clear_secrets (tmp); + settings = nm_connection_to_hash (tmp); + g_object_unref (tmp); + + g_signal_emit_by_name (connection, NM_SETTINGS_CONNECTION_INTERFACE_UPDATED, settings); + g_hash_table_destroy (settings); + } +} + +static void +nm_settings_connection_interface_init (gpointer g_iface) +{ + GType iface_type = G_TYPE_FROM_INTERFACE (g_iface); + static gboolean initialized = FALSE; + + if (initialized) + return; + + /* Signals */ + g_signal_new (NM_SETTINGS_CONNECTION_INTERFACE_UPDATED, + iface_type, + G_SIGNAL_RUN_FIRST, + G_STRUCT_OFFSET (NMSettingsConnectionInterface, updated), + NULL, NULL, + g_cclosure_marshal_VOID__BOXED, + G_TYPE_NONE, 1, DBUS_TYPE_G_MAP_OF_MAP_OF_VARIANT); + + g_signal_new (NM_SETTINGS_CONNECTION_INTERFACE_REMOVED, + iface_type, + G_SIGNAL_RUN_FIRST, + G_STRUCT_OFFSET (NMSettingsConnectionInterface, removed), + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + initialized = TRUE; +} + +GType +nm_settings_connection_interface_get_type (void) +{ + static GType itype = 0; + + if (!itype) { + const GTypeInfo iinfo = { + sizeof (NMSettingsConnectionInterface), /* class_size */ + nm_settings_connection_interface_init, /* base_init */ + NULL, /* base_finalize */ + NULL, + NULL, /* class_finalize */ + NULL, /* class_data */ + 0, + 0, /* n_preallocs */ + NULL + }; + + itype = g_type_register_static (G_TYPE_INTERFACE, + "NMSettingsConnectionInterface", + &iinfo, 0); + + g_type_interface_add_prerequisite (itype, NM_TYPE_CONNECTION); + } + + return itype; +} + |