diff options
Diffstat (limited to 'include/linux/netfilter_arp/arpt_mangle.h')
| -rw-r--r-- | include/linux/netfilter_arp/arpt_mangle.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/linux/netfilter_arp/arpt_mangle.h b/include/linux/netfilter_arp/arpt_mangle.h new file mode 100644 index 00000000..250f5029 --- /dev/null +++ b/include/linux/netfilter_arp/arpt_mangle.h @@ -0,0 +1,26 @@ +#ifndef _ARPT_MANGLE_H +#define _ARPT_MANGLE_H +#include <linux/netfilter_arp/arp_tables.h> + +#define ARPT_MANGLE_ADDR_LEN_MAX sizeof(struct in_addr) +struct arpt_mangle +{ + char src_devaddr[ARPT_DEV_ADDR_LEN_MAX]; + char tgt_devaddr[ARPT_DEV_ADDR_LEN_MAX]; + union { + struct in_addr src_ip; + } u_s; + union { + struct in_addr tgt_ip; + } u_t; + u_int8_t flags; + int target; +}; + +#define ARPT_MANGLE_SDEV 0x01 +#define ARPT_MANGLE_TDEV 0x02 +#define ARPT_MANGLE_SIP 0x04 +#define ARPT_MANGLE_TIP 0x08 +#define ARPT_MANGLE_MASK 0x0f + +#endif /* _ARPT_MANGLE_H */ |