| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #ifndef __LINUX_BRIDGE_EBT_ARP_H |
| #define __LINUX_BRIDGE_EBT_ARP_H |
| |
| #include <linux/types.h> |
| #include <linux/if_ether.h> |
| |
| #define EBT_ARP_OPCODE 0x01 |
| #define EBT_ARP_HTYPE 0x02 |
| #define EBT_ARP_PTYPE 0x04 |
| #define EBT_ARP_SRC_IP 0x08 |
| #define EBT_ARP_DST_IP 0x10 |
| #define EBT_ARP_SRC_MAC 0x20 |
| #define EBT_ARP_DST_MAC 0x40 |
| #define EBT_ARP_GRAT 0x80 |
| #define EBT_ARP_MASK (EBT_ARP_OPCODE | EBT_ARP_HTYPE | EBT_ARP_PTYPE | \ |
| EBT_ARP_SRC_IP | EBT_ARP_DST_IP | EBT_ARP_SRC_MAC | EBT_ARP_DST_MAC | \ |
| EBT_ARP_GRAT) |
| #define EBT_ARP_MATCH "arp" |
| |
| struct ebt_arp_info |
| { |
| __be16 htype; |
| __be16 ptype; |
| __be16 opcode; |
| __be32 saddr; |
| __be32 smsk; |
| __be32 daddr; |
| __be32 dmsk; |
| unsigned char smaddr[ETH_ALEN]; |
| unsigned char smmsk[ETH_ALEN]; |
| unsigned char dmaddr[ETH_ALEN]; |
| unsigned char dmmsk[ETH_ALEN]; |
| __u8 bitmask; |
| __u8 invflags; |
| }; |
| |
| #endif |
