[linux-2.6-block.git] / include / uapi / linux / lwtunnel.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_LWTUNNEL_H_
#define _UAPI_LWTUNNEL_H_

#include <linux/types.h>

enum lwtunnel_encap_types {
	LWTUNNEL_ENCAP_NONE,
	LWTUNNEL_ENCAP_MPLS,
	LWTUNNEL_ENCAP_IP,
	LWTUNNEL_ENCAP_ILA,
	LWTUNNEL_ENCAP_IP6,
	LWTUNNEL_ENCAP_SEG6,
	LWTUNNEL_ENCAP_BPF,
	LWTUNNEL_ENCAP_SEG6_LOCAL,
	__LWTUNNEL_ENCAP_MAX,
};

#define LWTUNNEL_ENCAP_MAX (__LWTUNNEL_ENCAP_MAX - 1)

enum lwtunnel_ip_t {
	LWTUNNEL_IP_UNSPEC,
	LWTUNNEL_IP_ID,
	LWTUNNEL_IP_DST,
	LWTUNNEL_IP_SRC,
	LWTUNNEL_IP_TTL,
	LWTUNNEL_IP_TOS,
	LWTUNNEL_IP_FLAGS,
	LWTUNNEL_IP_PAD,
	__LWTUNNEL_IP_MAX,
};

#define LWTUNNEL_IP_MAX (__LWTUNNEL_IP_MAX - 1)

enum lwtunnel_ip6_t {
	LWTUNNEL_IP6_UNSPEC,
	LWTUNNEL_IP6_ID,
	LWTUNNEL_IP6_DST,
	LWTUNNEL_IP6_SRC,
	LWTUNNEL_IP6_HOPLIMIT,
	LWTUNNEL_IP6_TC,
	LWTUNNEL_IP6_FLAGS,
	LWTUNNEL_IP6_PAD,
	__LWTUNNEL_IP6_MAX,
};

#define LWTUNNEL_IP6_MAX (__LWTUNNEL_IP6_MAX - 1)

enum {
	LWT_BPF_PROG_UNSPEC,
	LWT_BPF_PROG_FD,
	LWT_BPF_PROG_NAME,
	__LWT_BPF_PROG_MAX,
};

#define LWT_BPF_PROG_MAX (__LWT_BPF_PROG_MAX - 1)

enum {
	LWT_BPF_UNSPEC,
	LWT_BPF_IN,
	LWT_BPF_OUT,
	LWT_BPF_XMIT,
	LWT_BPF_XMIT_HEADROOM,
	__LWT_BPF_MAX,
};

#define LWT_BPF_MAX (__LWT_BPF_MAX - 1)

#define LWT_BPF_MAX_HEADROOM 256

#endif /* _UAPI_LWTUNNEL_H_ */
Commit	Line	Data
6f52b16c	1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
499a2425 RP	2	#ifndef _UAPI_LWTUNNEL_H_
	3	#define _UAPI_LWTUNNEL_H_
	4
	5	#include <linux/types.h>
	6
	7	enum lwtunnel_encap_types {
	8	LWTUNNEL_ENCAP_NONE,
	9	LWTUNNEL_ENCAP_MPLS,
3093fbe7	10	LWTUNNEL_ENCAP_IP,
65d7ab8d	11	LWTUNNEL_ENCAP_ILA,
32a2b002	12	LWTUNNEL_ENCAP_IP6,
6c8702c6	13	LWTUNNEL_ENCAP_SEG6,
3a0af8fd	14	LWTUNNEL_ENCAP_BPF,
d1df6fd8	15	LWTUNNEL_ENCAP_SEG6_LOCAL,
499a2425 RP	16	__LWTUNNEL_ENCAP_MAX,
	17	};
	18
	19	#define LWTUNNEL_ENCAP_MAX (__LWTUNNEL_ENCAP_MAX - 1)
	20
a1c234f9 JB	21	enum lwtunnel_ip_t {
	22	LWTUNNEL_IP_UNSPEC,
	23	LWTUNNEL_IP_ID,
	24	LWTUNNEL_IP_DST,
	25	LWTUNNEL_IP_SRC,
	26	LWTUNNEL_IP_TTL,
	27	LWTUNNEL_IP_TOS,
a1c234f9	28	LWTUNNEL_IP_FLAGS,
b46f6ded	29	LWTUNNEL_IP_PAD,
a1c234f9 JB	30	__LWTUNNEL_IP_MAX,
	31	};
	32
	33	#define LWTUNNEL_IP_MAX (__LWTUNNEL_IP_MAX - 1)
499a2425	34
32a2b002 JB	35	enum lwtunnel_ip6_t {
	36	LWTUNNEL_IP6_UNSPEC,
	37	LWTUNNEL_IP6_ID,
	38	LWTUNNEL_IP6_DST,
	39	LWTUNNEL_IP6_SRC,
	40	LWTUNNEL_IP6_HOPLIMIT,
	41	LWTUNNEL_IP6_TC,
32a2b002	42	LWTUNNEL_IP6_FLAGS,
b46f6ded	43	LWTUNNEL_IP6_PAD,
32a2b002 JB	44	__LWTUNNEL_IP6_MAX,
	45	};
	46
	47	#define LWTUNNEL_IP6_MAX (__LWTUNNEL_IP6_MAX - 1)
	48
3a0af8fd TG	49	enum {
	50	LWT_BPF_PROG_UNSPEC,
	51	LWT_BPF_PROG_FD,
	52	LWT_BPF_PROG_NAME,
	53	__LWT_BPF_PROG_MAX,
	54	};
	55
	56	#define LWT_BPF_PROG_MAX (__LWT_BPF_PROG_MAX - 1)
	57
	58	enum {
	59	LWT_BPF_UNSPEC,
	60	LWT_BPF_IN,
	61	LWT_BPF_OUT,
	62	LWT_BPF_XMIT,
	63	LWT_BPF_XMIT_HEADROOM,
	64	__LWT_BPF_MAX,
	65	};
	66
	67	#define LWT_BPF_MAX (__LWT_BPF_MAX - 1)
	68
	69	#define LWT_BPF_MAX_HEADROOM 256
	70
499a2425	71	#endif /* _UAPI_LWTUNNEL_H_ */