1 /* $FreeBSD$ */ 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 KEYDBG(lev, arg) \ 57 if ((V_key_debug_level & (KEYDEBUG_ ## lev)) == (KEYDEBUG_ ## lev)) { \ 58 arg; \ 59 } 60 61 VNET_DECLARE(uint32_t, key_debug_level); 62 #define V_key_debug_level VNET(key_debug_level) 63 #endif /*_KERNEL*/ 64 65 struct sadb_msg; 66 struct sadb_ext; 67 extern void kdebug_sadb(struct sadb_msg *); 68 extern void kdebug_sadb_x_policy(struct sadb_ext *); 69 70 #ifdef _KERNEL 71 struct secpolicy; 72 struct secpolicyindex; 73 struct secasindex; 74 struct secashead; 75 struct secasvar; 76 struct secreplay; 77 struct mbuf; 78 union sockaddr_union; 79 const char* kdebug_secpolicy_state(u_int); 80 const char* kdebug_secpolicy_policy(u_int); 81 const char* kdebug_secpolicyindex_dir(u_int); 82 const char* kdebug_ipsecrequest_level(u_int); 83 const char* kdebug_secasindex_mode(u_int); 84 const char* kdebug_secasv_state(u_int); 85 void kdebug_secpolicy(struct secpolicy *); 86 void kdebug_secpolicyindex(struct secpolicyindex *, const char *); 87 void kdebug_secasindex(const struct secasindex *, const char *); 88 void kdebug_secash(struct secashead *, const char *); 89 void kdebug_secasv(struct secasvar *); 90 void kdebug_mbufhdr(const struct mbuf *); 91 void kdebug_mbuf(const struct mbuf *); 92 char *ipsec_address(const union sockaddr_union *, char *, socklen_t); 93 char *ipsec_sa2str(struct secasvar *, char *, size_t); 94 #endif /*_KERNEL*/ 95 96 struct sockaddr; 97 extern void kdebug_sockaddr(struct sockaddr *); 98 99 extern void ipsec_hexdump(caddr_t, int); 100 extern void ipsec_bindump(caddr_t, int); 101 102 #endif /* _NETIPSEC_KEY_DEBUG_H_ */ 103