1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2#ifndef _XT_CONNLIMIT_H 3#define _XT_CONNLIMIT_H 4 5#include <linux/types.h> 6#include <linux/netfilter.h> 7 8struct xt_connlimit_data; 9 10enum { 11 XT_CONNLIMIT_INVERT = 1 << 0, 12 XT_CONNLIMIT_DADDR = 1 << 1, 13}; 14 15struct xt_connlimit_info { 16 union { 17 union nf_inet_addr mask; 18#ifndef __KERNEL__ 19 union { 20 __be32 v4_mask; 21 __be32 v6_mask[4]; 22 }; 23#endif 24 }; 25 unsigned int limit; 26 /* revision 1 */ 27 __u32 flags; 28 29 /* Used internally by the kernel */ 30 struct nf_conncount_data *data __attribute__((aligned(8))); 31}; 32 33#endif /* _XT_CONNLIMIT_H */ 34