1 /* $NetBSD: key_debug.h,v 1.11 2022/05/18 15:20:18 christos Exp $ */
2 /* $FreeBSD: key_debug.h,v 1.1.4.1 2003/01/24 05:11:36 sam Exp $ */
3 /* $KAME: key_debug.h,v 1.10 2001/08/05 08:37:52 itojun Exp $ */
4
5 /*
6 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the project nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34 #ifndef _NETIPSEC_KEY_DEBUG_H_
35 #define _NETIPSEC_KEY_DEBUG_H_
36
37 #ifdef _KERNEL
38 /* debug flags */
39 #define KEYDEBUG_STAMP 0x00000001 /* path */
40 #define KEYDEBUG_DATA 0x00000002 /* data */
41 #define KEYDEBUG_DUMP 0x00000004 /* dump */
42 #define KEYDEBUG_MATCH 0x00000008 /* match */
43
44 #define KEYDEBUG_KEY 0x00000010 /* key processing */
45 #define KEYDEBUG_ALG 0x00000020 /* ciph & auth algorithm */
46 #define KEYDEBUG_IPSEC 0x00000040 /* ipsec processing */
47
48 #define KEYDEBUG_KEY_STAMP (KEYDEBUG_KEY | KEYDEBUG_STAMP)
49 #define KEYDEBUG_KEY_DATA (KEYDEBUG_KEY | KEYDEBUG_DATA)
50 #define KEYDEBUG_KEY_DUMP (KEYDEBUG_KEY | KEYDEBUG_DUMP)
51 #define KEYDEBUG_ALG_STAMP (KEYDEBUG_ALG | KEYDEBUG_STAMP)
52 #define KEYDEBUG_ALG_DATA (KEYDEBUG_ALG | KEYDEBUG_DATA)
53 #define KEYDEBUG_ALG_DUMP (KEYDEBUG_ALG | KEYDEBUG_DUMP)
54 #define KEYDEBUG_IPSEC_STAMP (KEYDEBUG_IPSEC | KEYDEBUG_STAMP)
55 #define KEYDEBUG_IPSEC_DATA (KEYDEBUG_IPSEC | KEYDEBUG_DATA)
56 #define KEYDEBUG_IPSEC_DUMP (KEYDEBUG_IPSEC | KEYDEBUG_DUMP)
57
58 #define KEYDEBUG_ON(lev) ((key_debug_level & (lev)) == (lev))
59
60 #define KEYDEBUG_PRINTF(lev, fmt, ...) \
61 do { \
62 if (KEYDEBUG_ON((lev))) \
63 log(LOG_DEBUG, "%s: " fmt, __func__ \
64 __VA_OPT__(,) __VA_ARGS__); \
65 } while (0)
66
67 extern u_int32_t key_debug_level;
68 #endif /*_KERNEL*/
69
70 struct sadb_msg;
71 struct sadb_ext;
72 void kdebug_sadb(const struct sadb_msg *);
73 void kdebug_sadb_xpolicy(const char *, const struct sadb_ext *);
74
75 #ifdef _KERNEL
76 struct secpolicy;
77 struct secpolicyindex;
78 struct secasindex;
79 struct secasvar;
80 struct secreplay;
81 struct mbuf;
82 void kdebug_secpolicy(const struct secpolicy *);
83 void kdebug_secpolicyindex(const char *, const struct secpolicyindex *);
84 void kdebug_mbuf(const char *, const struct mbuf *);
85 #endif /*_KERNEL*/
86
87 #endif /* !_NETIPSEC_KEY_DEBUG_H_ */
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