162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */
262306a36Sopenharmony_ci/* Copyright (c) 2016 Facebook
362306a36Sopenharmony_ci */
462306a36Sopenharmony_ci#ifndef _SAMPLES_BPF_XDP_TX_IPTNL_COMMON_H
562306a36Sopenharmony_ci#define _SAMPLES_BPF_XDP_TX_IPTNL_COMMON_H
662306a36Sopenharmony_ci
762306a36Sopenharmony_ci#include <linux/types.h>
862306a36Sopenharmony_ci
962306a36Sopenharmony_ci#define MAX_IPTNL_ENTRIES 256U
1062306a36Sopenharmony_ci
1162306a36Sopenharmony_cistruct vip {
1262306a36Sopenharmony_ci	union {
1362306a36Sopenharmony_ci		__u32 v6[4];
1462306a36Sopenharmony_ci		__u32 v4;
1562306a36Sopenharmony_ci	} daddr;
1662306a36Sopenharmony_ci	__u16 dport;
1762306a36Sopenharmony_ci	__u16 family;
1862306a36Sopenharmony_ci	__u8 protocol;
1962306a36Sopenharmony_ci};
2062306a36Sopenharmony_ci
2162306a36Sopenharmony_cistruct iptnl_info {
2262306a36Sopenharmony_ci	union {
2362306a36Sopenharmony_ci		__u32 v6[4];
2462306a36Sopenharmony_ci		__u32 v4;
2562306a36Sopenharmony_ci	} saddr;
2662306a36Sopenharmony_ci	union {
2762306a36Sopenharmony_ci		__u32 v6[4];
2862306a36Sopenharmony_ci		__u32 v4;
2962306a36Sopenharmony_ci	} daddr;
3062306a36Sopenharmony_ci	__u16 family;
3162306a36Sopenharmony_ci	__u8 dmac[6];
3262306a36Sopenharmony_ci};
3362306a36Sopenharmony_ci
3462306a36Sopenharmony_ci#endif
35