NetworkManager/src/NetworkManagerUtils.h
Thomas Haller cc74cffe12 device: add "indicated" argument to nm_utils_match_connection()
The matching works fuzzy and is not reliable. That is why we store
which connection should be assumed after restart in the state file
of NetworkManager.

In that case, we don't need to do a full check (with the possibility
of a false-reject). Just check for the minimum required properties:
the type and slave-type.

Yes, if the user modifies the connection while restarting NM, then
we might wrongly assume a connection that no longer would match.
But NM should not read minds, it should do as indicated.
2017-11-30 14:47:49 +01:00

69 lines
2.9 KiB
C

/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* NetworkManager -- Network link manager
*
* 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright 2004 - 2016 Red Hat, Inc.
* Copyright 2005 - 2008 Novell, Inc.
*/
#ifndef __NETWORKMANAGER_UTILS_H__
#define __NETWORKMANAGER_UTILS_H__
#include "nm-core-utils.h"
/*****************************************************************************/
const char *nm_utils_get_shared_wifi_permission (NMConnection *connection);
void nm_utils_complete_generic (NMPlatform *platform,
NMConnection *connection,
const char *ctype,
const GSList *existing,
const char *preferred_id,
const char *fallback_id_prefix,
const char *ifname_prefix,
gboolean default_enable_ipv6);
typedef gboolean (NMUtilsMatchFilterFunc) (NMConnection *connection, gpointer user_data);
NMConnection *nm_utils_match_connection (NMConnection *const*connections,
NMConnection *original,
gboolean indicated,
gboolean device_has_carrier,
gint64 default_v4_metric,
gint64 default_v6_metric,
NMUtilsMatchFilterFunc match_filter_func,
gpointer match_filter_data);
void nm_utils_g_value_set_object_path (GValue *value, gpointer object);
/**
* NMUtilsObjectFunc:
* @object: the object to filter on
* @user_data: data passed to the function from the caller
*
* Returns: %TRUE if the object should be used, %FALSE if not
*/
typedef gboolean (*NMUtilsObjectFunc) (GObject *object, gpointer user_data);
void nm_utils_g_value_set_object_path_array (GValue *value,
GSList *objects,
NMUtilsObjectFunc filter_func,
gpointer user_data);
/*****************************************************************************/
#endif /* __NETWORKMANAGER_UTILS_H__ */