key_debug.h revision 298398 
1/*	$FreeBSD: head/sys/netipsec/key_debug.h 298398 2016-04-21 10:58:07Z ae $	*/
2/*	$KAME: key_debug.h,v 1.10 2001/08/05 08:37:52 itojun Exp $	*/
3
4/*-
5 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
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 * 3. Neither the name of the project nor the names of its contributors
17 *    may be used to endorse or promote products derived from this software
18 *    without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33#ifndef _NETIPSEC_KEY_DEBUG_H_
34#define _NETIPSEC_KEY_DEBUG_H_
35
36#ifdef _KERNEL
37/* debug flags */
38#define KEYDEBUG_STAMP		0x00000001 /* path */
39#define KEYDEBUG_DATA		0x00000002 /* data */
40#define KEYDEBUG_DUMP		0x00000004 /* dump */
41
42#define KEYDEBUG_KEY		0x00000010 /* key processing */
43#define KEYDEBUG_ALG		0x00000020 /* ciph & auth algorithm */
44#define KEYDEBUG_IPSEC		0x00000040 /* ipsec processing */
45
46#define KEYDEBUG_KEY_STAMP	(KEYDEBUG_KEY | KEYDEBUG_STAMP)
47#define KEYDEBUG_KEY_DATA	(KEYDEBUG_KEY | KEYDEBUG_DATA)
48#define KEYDEBUG_KEY_DUMP	(KEYDEBUG_KEY | KEYDEBUG_DUMP)
49#define KEYDEBUG_ALG_STAMP	(KEYDEBUG_ALG | KEYDEBUG_STAMP)
50#define KEYDEBUG_ALG_DATA	(KEYDEBUG_ALG | KEYDEBUG_DATA)
51#define KEYDEBUG_ALG_DUMP	(KEYDEBUG_ALG | KEYDEBUG_DUMP)
52#define KEYDEBUG_IPSEC_STAMP	(KEYDEBUG_IPSEC | KEYDEBUG_STAMP)
53#define KEYDEBUG_IPSEC_DATA	(KEYDEBUG_IPSEC | KEYDEBUG_DATA)
54#define KEYDEBUG_IPSEC_DUMP	(KEYDEBUG_IPSEC | KEYDEBUG_DUMP)
55
56#define KEYDEBUG(lev,arg) \
57	do { if ((V_key_debug_level & (lev)) == (lev)) { arg; } } while (0)
58
59VNET_DECLARE(u_int32_t, key_debug_level);
60#define	V_key_debug_level	VNET(key_debug_level)
61#endif /*_KERNEL*/
62
63struct sadb_msg;
64struct sadb_ext;
65extern void kdebug_sadb(struct sadb_msg *);
66extern void kdebug_sadb_x_policy(struct sadb_ext *);
67
68#ifdef _KERNEL
69struct secpolicy;
70struct secpolicyindex;
71struct secasindex;
72struct secasvar;
73struct secreplay;
74struct mbuf;
75extern void kdebug_secpolicy(struct secpolicy *);
76extern void kdebug_secpolicyindex(struct secpolicyindex *);
77extern void kdebug_secasindex(struct secasindex *);
78extern void kdebug_secasv(struct secasvar *);
79extern void kdebug_mbufhdr(const struct mbuf *);
80extern void kdebug_mbuf(const struct mbuf *);
81#endif /*_KERNEL*/
82
83struct sockaddr;
84extern void kdebug_sockaddr(struct sockaddr *);
85
86extern void ipsec_hexdump(caddr_t, int);
87extern void ipsec_bindump(caddr_t, int);
88
89#endif /* _NETIPSEC_KEY_DEBUG_H_ */
90