diff options
Diffstat (limited to 'include/linux/netfilter_bridge/ebt_arp.h')
| -rw-r--r-- | include/linux/netfilter_bridge/ebt_arp.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/include/linux/netfilter_bridge/ebt_arp.h b/include/linux/netfilter_bridge/ebt_arp.h new file mode 100644 index 000000000000..537ec6b487a2 --- /dev/null +++ b/include/linux/netfilter_bridge/ebt_arp.h @@ -0,0 +1,32 @@ +#ifndef __LINUX_BRIDGE_EBT_ARP_H +#define __LINUX_BRIDGE_EBT_ARP_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_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) +#define EBT_ARP_MATCH "arp" + +struct ebt_arp_info +{ + uint16_t htype; + uint16_t ptype; + uint16_t opcode; + uint32_t saddr; + uint32_t smsk; + uint32_t daddr; + uint32_t dmsk; + unsigned char smaddr[ETH_ALEN]; + unsigned char smmsk[ETH_ALEN]; + unsigned char dmaddr[ETH_ALEN]; + unsigned char dmmsk[ETH_ALEN]; + uint8_t bitmask; + uint8_t invflags; +}; + +#endif |