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/* 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.
*
* 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.
*/
#ifndef __LINUX_TC_TUNNEL_KEY_H
#define __LINUX_TC_TUNNEL_KEY_H
#include <linux/pkt_cls.h>
#define TCA_ACT_TUNNEL_KEY 17
#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_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_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)
#endif
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