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Preview: tc_tunnel_key.h Size: 2.42 KB

//usr/include/linux/tc_act/tc_tunnel_key.h

/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
 * Copyright (c) 2016, Amir Vadai <amir@vadai.me>
 * Copyright (c) 2016, Mellanox Technologies. All rights reserved.
 */

#ifndef __LINUX_TC_TUNNEL_KEY_H
#define __LINUX_TC_TUNNEL_KEY_H

#include <linux/pkt_cls.h>

#define TCA_TUNNEL_KEY_ACT_SET	    1
#define TCA_TUNNEL_KEY_ACT_RELEASE  2

struct tc_tunnel_key {
	tc_gen;
	int t_action;
};

enum {
	TCA_TUNNEL_KEY_UNSPEC,
	TCA_TUNNEL_KEY_TM,
	TCA_TUNNEL_KEY_PARMS,
	TCA_TUNNEL_KEY_ENC_IPV4_SRC,	/* be32 */
	TCA_TUNNEL_KEY_ENC_IPV4_DST,	/* be32 */
	TCA_TUNNEL_KEY_ENC_IPV6_SRC,	/* struct in6_addr */
	TCA_TUNNEL_KEY_ENC_IPV6_DST,	/* struct in6_addr */
	TCA_TUNNEL_KEY_ENC_KEY_ID,	/* be64 */
	TCA_TUNNEL_KEY_PAD,
	TCA_TUNNEL_KEY_ENC_DST_PORT,	/* be16 */
	TCA_TUNNEL_KEY_NO_CSUM,		/* u8 */
	TCA_TUNNEL_KEY_ENC_OPTS,	/* Nested TCA_TUNNEL_KEY_ENC_OPTS_
					 * attributes
					 */
	TCA_TUNNEL_KEY_ENC_TOS,		/* u8 */
	TCA_TUNNEL_KEY_ENC_TTL,		/* u8 */
	TCA_TUNNEL_KEY_NO_FRAG,		/* flag */
	__TCA_TUNNEL_KEY_MAX,
};

#define TCA_TUNNEL_KEY_MAX (__TCA_TUNNEL_KEY_MAX - 1)

enum {
	TCA_TUNNEL_KEY_ENC_OPTS_UNSPEC,
	TCA_TUNNEL_KEY_ENC_OPTS_GENEVE,		/* Nested
						 * TCA_TUNNEL_KEY_ENC_OPTS_
						 * attributes
						 */
	TCA_TUNNEL_KEY_ENC_OPTS_VXLAN,		/* Nested
						 * TCA_TUNNEL_KEY_ENC_OPTS_
						 * attributes
						 */
	TCA_TUNNEL_KEY_ENC_OPTS_ERSPAN,		/* Nested
						 * TCA_TUNNEL_KEY_ENC_OPTS_
						 * attributes
						 */
	__TCA_TUNNEL_KEY_ENC_OPTS_MAX,
};

#define TCA_TUNNEL_KEY_ENC_OPTS_MAX (__TCA_TUNNEL_KEY_ENC_OPTS_MAX - 1)

enum {
	TCA_TUNNEL_KEY_ENC_OPT_GENEVE_UNSPEC,
	TCA_TUNNEL_KEY_ENC_OPT_GENEVE_CLASS,		/* be16 */
	TCA_TUNNEL_KEY_ENC_OPT_GENEVE_TYPE,		/* u8 */
	TCA_TUNNEL_KEY_ENC_OPT_GENEVE_DATA,		/* 4 to 128 bytes */

	__TCA_TUNNEL_KEY_ENC_OPT_GENEVE_MAX,
};

#define TCA_TUNNEL_KEY_ENC_OPT_GENEVE_MAX \
	(__TCA_TUNNEL_KEY_ENC_OPT_GENEVE_MAX - 1)

enum {
	TCA_TUNNEL_KEY_ENC_OPT_VXLAN_UNSPEC,
	TCA_TUNNEL_KEY_ENC_OPT_VXLAN_GBP,		/* u32 */
	__TCA_TUNNEL_KEY_ENC_OPT_VXLAN_MAX,
};

#define TCA_TUNNEL_KEY_ENC_OPT_VXLAN_MAX \
	(__TCA_TUNNEL_KEY_ENC_OPT_VXLAN_MAX - 1)

enum {
	TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_UNSPEC,
	TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_VER,		/* u8 */
	TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_INDEX,		/* be32 */
	TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_DIR,		/* u8 */
	TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_HWID,		/* u8 */
	__TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_MAX,
};

#define TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_MAX \
	(__TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_MAX - 1)

#endif

Name	Size	Perms	Modified	Actions
tc_bpf.h	509 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_connmark.h	390 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_csum.h	644 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_ct.h	934 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_ctinfo.h	556 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_defact.h	322 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_gact.h	626 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_gate.h	870 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_ife.h	600 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_ipt.h	415 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_mirred.h	728 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_mpls.h	1.00 KB	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_nat.h	424 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_pedit.h	1.49 KB	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_sample.h	456 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_skbedit.h	848 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_skbmod.h	587 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_tunnel_key.h	2.42 KB	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive
tc_vlan.h	672 B	lrw-r--r--	2026-02-02 09:27:46	Edit Download recursive recursive

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