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The C and C++ Include Header Files

/usr/include/linux/netfilter/xt_iprange.h


$ cat -n /usr/include/linux/netfilter/xt_iprange.h

     1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
     2	#ifndef _LINUX_NETFILTER_XT_IPRANGE_H
     3	#define _LINUX_NETFILTER_XT_IPRANGE_H 1
     4	
     5	#include <linux/types.h>
     6	#include <linux/netfilter.h>
     7	
     8	enum {
     9		IPRANGE_SRC     = 1 << 0,	/* match source IP address */
    10		IPRANGE_DST     = 1 << 1,	/* match destination IP address */
    11		IPRANGE_SRC_INV = 1 << 4,	/* negate the condition */
    12		IPRANGE_DST_INV = 1 << 5,	/* -"- */
    13	};
    14	
    15	struct xt_iprange_mtinfo {
    16		union nf_inet_addr src_min, src_max;
    17		union nf_inet_addr dst_min, dst_max;
    18		__u8 flags;
    19	};
    20	
    21	#endif /* _LINUX_NETFILTER_XT_IPRANGE_H */