| /* SPDX-License-Identifier: GPL-1.0+ WITH Linux-syscall-note */ | |
| #ifndef __LINUX_ARP_NETFILTER_H | |
| #define __LINUX_ARP_NETFILTER_H | |
| /* ARP-specific defines for netfilter. | |
| * (C)2002 Rusty Russell IBM -- This code is GPL. | |
| */ | |
| #include <linux/netfilter.h> | |
| /* There is no PF_ARP. */ | |
| #define NF_ARP 0 | |
| /* ARP Hooks */ | |
| #define NF_ARP_IN 0 | |
| #define NF_ARP_OUT 1 | |
| #define NF_ARP_FORWARD 2 | |
| #ifndef __KERNEL__ | |
| #define NF_ARP_NUMHOOKS 3 | |
| #endif | |
| #endif /* __LINUX_ARP_NETFILTER_H */ |