// SPDX-License-Identifier: LGPL-2.1+
/*
 * 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"
#include "nm-setting-ip-tunnel.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"
#define NM_DEVICE_IP_TUNNEL_FLAGS               "flags"

/**
 * 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);
NM_AVAILABLE_IN_1_12
NMIPTunnelFlags        nm_device_ip_tunnel_get_flags (NMDeviceIPTunnel *device);

G_END_DECLS

#endif /* __NM_DEVICE_IP_TUNNEL_H__ */