root/include/linux/netfilter_ipv4/ipt_SAME.h

#ifndef _IPT_SAME_H
#define _IPT_SAME_H

#define IPT_SAME_MAX_RANGE      10

#define IPT_SAME_NODST          0x01

struct ipt_same_info
{
        unsigned char info;
        u_int32_t rangesize;
        u_int32_t ipnum;
        u_int32_t *iparray;

        /* hangs off end. */
        struct nf_nat_range range[IPT_SAME_MAX_RANGE];
};

#endif /*_IPT_SAME_H*/