diff options
Diffstat (limited to 'include/uapi/linux/netfilter_arp.h')
| -rw-r--r-- | include/uapi/linux/netfilter_arp.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/uapi/linux/netfilter_arp.h b/include/uapi/linux/netfilter_arp.h new file mode 100644 index 000000000..791dfc5ae --- /dev/null +++ b/include/uapi/linux/netfilter_arp.h @@ -0,0 +1,23 @@ +/* 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 */ |