// SPDX-License-Identifier: GPL-2.0#ifndef _NET_SHARED_H#define _NET_SHARED_H #define AF_INET		2#define AF_INET6	10 #define ETH_ALEN 6#define ETH_P_802_3_MIN 0x0600#define ETH_P_8021Q 0x8100#define ETH_P_8021AD 0x88A8#define ETH_P_IP 0x0800#define ETH_P_IPV6 0x86DD#define ETH_P_ARP 0x0806#define IPPROTO_ICMPV6 58 #define TC_ACT_OK		0#define TC_ACT_SHOT		2 #define IFNAMSIZ 16 #if defined(__BYTE_ORDER__) && defined(__ORDER_LITTLE_ENDIAN__) && \	__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__#define bpf_ntohs(x)		__builtin_bswap16(x)#define bpf_htons(x)		__builtin_bswap16(x)#elif defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && \	__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__#define bpf_ntohs(x)		(x)#define bpf_htons(x)		(x)#else# error "Endianness detection needs to be set up for your compiler?!"#endif #endif