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