/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
 * 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 2015 Red Hat, Inc.
 */

#ifndef __NM_DEVICE_IP_TUNNEL_H__
#define __NM_DEVICE_IP_TUNNEL_H__

#if !defined (__NETWORKMANAGER_H_INSIDE__) && !defined (NETWORKMANAGER_COMPILATION)
#error "Only <NetworkManager.h> can be included directly."
#endif

#include "nm-device.h"

G_BEGIN_DECLS

#define NM_TYPE_DEVICE_IP_TUNNEL            (nm_device_ip_tunnel_get_type ())
#define NM_DEVICE_IP_TUNNEL(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_DEVICE_IP_TUNNEL, NMDeviceIPTunnel))
#define NM_DEVICE_IP_TUNNEL_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_DEVICE_IP_TUNNEL, NMDeviceIPTunnelClass))
#define NM_IS_DEVICE_IP_TUNNEL(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_DEVICE_IP_TUNNEL))
#define NM_IS_DEVICE_IP_TUNNEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_DEVICE_IP_TUNNEL))
#define NM_DEVICE_IP_TUNNEL_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_DEVICE_IP_TUNNEL, NMDeviceIPTunnelClass))

#define NM_DEVICE_IP_TUNNEL_MODE                "mode"
#define NM_DEVICE_IP_TUNNEL_PARENT              "parent"
#define NM_DEVICE_IP_TUNNEL_LOCAL               "local"
#define NM_DEVICE_IP_TUNNEL_REMOTE              "remote"
#define NM_DEVICE_IP_TUNNEL_TTL                 "ttl"
#define NM_DEVICE_IP_TUNNEL_TOS                 "tos"
#define NM_DEVICE_IP_TUNNEL_PATH_MTU_DISCOVERY  "path-mtu-discovery"
#define NM_DEVICE_IP_TUNNEL_INPUT_KEY           "input-key"
#define NM_DEVICE_IP_TUNNEL_OUTPUT_KEY          "output-key"
#define NM_DEVICE_IP_TUNNEL_ENCAPSULATION_LIMIT "encapsulation-limit"
#define NM_DEVICE_IP_TUNNEL_FLOW_LABEL          "flow-label"

/**
 * NMDeviceIPTunnel:
 */
struct _NMDeviceIPTunnel {
	NMDevice parent;
};

typedef struct {
	NMDeviceClass parent;

	/*< private >*/
	gpointer padding[4];
} NMDeviceIPTunnelClass;

NM_AVAILABLE_IN_1_2
GType nm_device_ip_tunnel_get_type (void);

NM_AVAILABLE_IN_1_2
NMDevice *             nm_device_ip_tunnel_get_parent (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
NMIPTunnelMode         nm_device_ip_tunnel_get_mode (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
const char *           nm_device_ip_tunnel_get_local (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
const char *           nm_device_ip_tunnel_get_remote (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
guint8                 nm_device_ip_tunnel_get_ttl (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
guint8                 nm_device_ip_tunnel_get_tos (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
gboolean               nm_device_ip_tunnel_get_path_mtu_discovery (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
const char *           nm_device_ip_tunnel_get_input_key (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
const char *           nm_device_ip_tunnel_get_output_key (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
guint8                 nm_device_ip_tunnel_get_encapsulation_limit (NMDeviceIPTunnel *device);
NM_AVAILABLE_IN_1_2
guint                  nm_device_ip_tunnel_get_flow_label (NMDeviceIPTunnel *device);

G_END_DECLS

#endif /* __NM_DEVICE_IP_TUNNEL_H__ */