1/* $NetBSD: ipsec_var.h,v 1.8 2018/08/22 01:05:24 msaitoh Exp $ */
2/* $FreeBSD: ipsec.h,v 1.2.4.2 2004/02/14 22:23:23 bms Exp $ */
3
4/*-
5 * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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 * $FreeBSD: src/tools/tools/crypto/ipsecstats.c,v 1.1.4.1 2003/06/03 00:13:13 sam Exp $
30 */
31
32#ifndef _NETIPSEC_IPSEC_VAR_H_
33#define _NETIPSEC_IPSEC_VAR_H_
34
35/*
36 * statistics for ipsec processing
37 * Each counter is an unsigned 64-bit value.
38 */
39#define IPSEC_STAT_IN_POLVIO 0 /* input: sec policy violation */
40#define IPSEC_STAT_OUT_POLVIO 1 /* output: sec policy violation */
41#define IPSEC_STAT_OUT_NOSA 2 /* output: SA unavailable */
42#define IPSEC_STAT_OUT_NOMEM 3 /* output: no memory available */
43#define IPSEC_STAT_OUT_NOROUTE 4 /* output: no route available */
44#define IPSEC_STAT_OUT_INVAL 5 /* output: generic error */
45#define IPSEC_STAT_OUT_BUNDLESA 6 /* output: bundled SA processed */
46#define IPSEC_STAT_MBCOALESCED 7 /* mbufs coalesced during clone */
47#define IPSEC_STAT_CLCOALESCED 8 /* clusters coalesced during clone */
48#define IPSEC_STAT_CLCOPIED 9 /* clusters copied during clone */
49#define IPSEC_STAT_MBINSERTED 10 /* mbufs inserted during makespace */
50#define IPSEC_STAT_SPDCACHELOOKUP 11
51#define IPSEC_STAT_SPDCACHEMISS 12
52#define IPSEC_STAT_INPUT_FRONT 13
53#define IPSEC_STAT_INPUT_MIDDLE 14
54#define IPSEC_STAT_INPUT_END 15
55
56#define IPSEC_NSTATS 16
57
58/*
59 * Names for IPsec & Key sysctl objects
60 */
61#define IPSECCTL_STATS 1 /* KAME compat stats */
62#define IPSECCTL_DEF_POLICY 2
63#define IPSECCTL_DEF_ESP_TRANSLEV 3 /* int; ESP transport mode */
64#define IPSECCTL_DEF_ESP_NETLEV 4 /* int; ESP tunnel mode */
65#define IPSECCTL_DEF_AH_TRANSLEV 5 /* int; AH transport mode */
66#define IPSECCTL_DEF_AH_NETLEV 6 /* int; AH tunnel mode */
67#if 0 /* obsolete, do not reuse */
68#define IPSECCTL_INBOUND_CALL_IKE 7
69#endif
70#define IPSECCTL_AH_CLEARTOS 8
71#define IPSECCTL_AH_OFFSETMASK 9
72#define IPSECCTL_DFBIT 10
73#define IPSECCTL_ECN 11
74#define IPSECCTL_DEBUG 12
75#define IPSECCTL_ESP_RANDPAD 13
76
77#endif /* !_NETIPSEC_IPSEC_VAR_H_ */