raw_ip6.h revision 331722 
1/*-
2 * Copyright (C) 2001 WIDE Project.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the project nor the names of its contributors
14 *    may be used to endorse or promote products derived from this software
15 *    without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 *	$KAME: raw_ip6.h,v 1.2 2001/05/27 13:28:35 itojun Exp $
30 * $FreeBSD: stable/11/sys/netinet6/raw_ip6.h 331722 2018-03-29 02:50:57Z eadler $
31 */
32
33#ifndef _NETINET6_RAW_IP6_H_
34#define _NETINET6_RAW_IP6_H_
35
36/*
37 * ICMPv6 stat is counted separately.  see netinet/icmp6.h
38 */
39struct rip6stat {
40	uint64_t rip6s_ipackets;	/* total input packets */
41	uint64_t rip6s_isum;		/* input checksum computations */
42	uint64_t rip6s_badsum;		/* of above, checksum error */
43	uint64_t rip6s_nosock;		/* no matching socket */
44	uint64_t rip6s_nosockmcast;	/* of above, arrived as multicast */
45	uint64_t rip6s_fullsock;	/* not delivered, input socket full */
46
47	uint64_t rip6s_opackets;	/* total output packets */
48};
49
50#ifdef _KERNEL
51#include <sys/counter.h>
52
53VNET_PCPUSTAT_DECLARE(struct rip6stat, rip6stat);
54#define	RIP6STAT_ADD(name, val)	\
55    VNET_PCPUSTAT_ADD(struct rip6stat, rip6stat, name, (val))
56#define	RIP6STAT_INC(name)	RIP6STAT_ADD(name, 1)
57#endif /* _KERNEL */
58
59#endif
60