[linux-2.6-block.git] / samples / bpf / xdp_tx_iptunnel_common.h

/* SPDX-License-Identifier: GPL-2.0-only */
/* Copyright (c) 2016 Facebook
 */
#ifndef _SAMPLES_BPF_XDP_TX_IPTNL_COMMON_H
#define _SAMPLES_BPF_XDP_TX_IPTNL_COMMON_H

#include <linux/types.h>

#define MAX_IPTNL_ENTRIES 256U

struct vip {
	union {
		__u32 v6[4];
		__u32 v4;
	} daddr;
	__u16 dport;
	__u16 family;
	__u8 protocol;
};

struct iptnl_info {
	union {
		__u32 v6[4];
		__u32 v4;
	} saddr;
	union {
		__u32 v6[4];
		__u32 v4;
	} daddr;
	__u16 family;
	__u8 dmac[6];
};

#endif
Commit	Line	Data
25763b3c	1	/* SPDX-License-Identifier: GPL-2.0-only */
12d8bb64	2	/* Copyright (c) 2016 Facebook
12d8bb64 MKL	3	*/
	4	#ifndef _SAMPLES_BPF_XDP_TX_IPTNL_COMMON_H
	5	#define _SAMPLES_BPF_XDP_TX_IPTNL_COMMON_H
	6
	7	#include <linux/types.h>
	8
	9	#define MAX_IPTNL_ENTRIES 256U
	10
	11	struct vip {
	12	union {
	13	__u32 v6[4];
	14	__u32 v4;
	15	} daddr;
	16	__u16 dport;
	17	__u16 family;
	18	__u8 protocol;
	19	};
	20
	21	struct iptnl_info {
	22	union {
	23	__u32 v6[4];
	24	__u32 v4;
	25	} saddr;
	26	union {
	27	__u32 v6[4];
	28	__u32 v4;
	29	} daddr;
	30	__u16 family;
	31	__u8 dmac[6];
	32	};
	33
	34	#endif