180 lines
6.5 KiB
C
180 lines
6.5 KiB
C
/*
|
|
* @(#) pfkey version 2 debugging messages
|
|
*
|
|
* Copyright (C) 2001 Richard Guy Briggs <rgb@freeswan.org>
|
|
* and Michael Richardson <mcr@freeswan.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by the
|
|
* Free Software Foundation; either version 2 of the License, or (at your
|
|
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|
|
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* for more details.
|
|
*
|
|
* RCSID $Id: pfkey_v2_debug.c,v 1.2 2004/03/22 21:53:18 as Exp $
|
|
*
|
|
*/
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
# include <linux/kernel.h> /* for printk */
|
|
|
|
# include "freeswan/ipsec_kversion.h" /* for malloc switch */
|
|
# ifdef MALLOC_SLAB
|
|
# include <linux/slab.h> /* kmalloc() */
|
|
# else /* MALLOC_SLAB */
|
|
# include <linux/malloc.h> /* kmalloc() */
|
|
# endif /* MALLOC_SLAB */
|
|
# include <linux/errno.h> /* error codes */
|
|
# include <linux/types.h> /* size_t */
|
|
# include <linux/interrupt.h> /* mark_bh */
|
|
|
|
# include <linux/netdevice.h> /* struct device, and other headers */
|
|
# include <linux/etherdevice.h> /* eth_type_trans */
|
|
extern int debug_pfkey;
|
|
|
|
#else /* __KERNEL__ */
|
|
|
|
# include <sys/types.h>
|
|
# include <linux/types.h>
|
|
# include <linux/errno.h>
|
|
|
|
#endif /* __KERNEL__ */
|
|
|
|
#include "freeswan.h"
|
|
#include "pfkeyv2.h"
|
|
#include "pfkey.h"
|
|
|
|
/*
|
|
* This file provides ASCII translations of PF_KEY magic numbers.
|
|
*
|
|
*/
|
|
|
|
static char *pfkey_sadb_ext_strings[]={
|
|
"reserved", /* SADB_EXT_RESERVED 0 */
|
|
"security-association", /* SADB_EXT_SA 1 */
|
|
"lifetime-current", /* SADB_EXT_LIFETIME_CURRENT 2 */
|
|
"lifetime-hard", /* SADB_EXT_LIFETIME_HARD 3 */
|
|
"lifetime-soft", /* SADB_EXT_LIFETIME_SOFT 4 */
|
|
"source-address", /* SADB_EXT_ADDRESS_SRC 5 */
|
|
"destination-address", /* SADB_EXT_ADDRESS_DST 6 */
|
|
"proxy-address", /* SADB_EXT_ADDRESS_PROXY 7 */
|
|
"authentication-key", /* SADB_EXT_KEY_AUTH 8 */
|
|
"cipher-key", /* SADB_EXT_KEY_ENCRYPT 9 */
|
|
"source-identity", /* SADB_EXT_IDENTITY_SRC 10 */
|
|
"destination-identity", /* SADB_EXT_IDENTITY_DST 11 */
|
|
"sensitivity-label", /* SADB_EXT_SENSITIVITY 12 */
|
|
"proposal", /* SADB_EXT_PROPOSAL 13 */
|
|
"supported-auth", /* SADB_EXT_SUPPORTED_AUTH 14 */
|
|
"supported-cipher", /* SADB_EXT_SUPPORTED_ENCRYPT 15 */
|
|
"spi-range", /* SADB_EXT_SPIRANGE 16 */
|
|
"X-kmpprivate", /* SADB_X_EXT_KMPRIVATE 17 */
|
|
"X-satype2", /* SADB_X_EXT_SATYPE2 18 */
|
|
"X-security-association", /* SADB_X_EXT_SA2 19 */
|
|
"X-destination-address2", /* SADB_X_EXT_ADDRESS_DST2 20 */
|
|
"X-source-flow-address", /* SADB_X_EXT_ADDRESS_SRC_FLOW 21 */
|
|
"X-dest-flow-address", /* SADB_X_EXT_ADDRESS_DST_FLOW 22 */
|
|
"X-source-mask", /* SADB_X_EXT_ADDRESS_SRC_MASK 23 */
|
|
"X-dest-mask", /* SADB_X_EXT_ADDRESS_DST_MASK 24 */
|
|
"X-set-debug", /* SADB_X_EXT_DEBUG 25 */
|
|
#ifdef NAT_TRAVERSAL
|
|
"X-NAT-T-type", /* SADB_X_EXT_NAT_T_TYPE 26 */
|
|
"X-NAT-T-sport", /* SADB_X_EXT_NAT_T_SPORT 27 */
|
|
"X-NAT-T-dport", /* SADB_X_EXT_NAT_T_DPORT 28 */
|
|
"X-NAT-T-OA", /* SADB_X_EXT_NAT_T_OA 29 */
|
|
#endif
|
|
};
|
|
|
|
const char *
|
|
pfkey_v2_sadb_ext_string(int ext)
|
|
{
|
|
if(ext <= SADB_EXT_MAX) {
|
|
return pfkey_sadb_ext_strings[ext];
|
|
} else {
|
|
return "unknown-ext";
|
|
}
|
|
}
|
|
|
|
|
|
static char *pfkey_sadb_type_strings[]={
|
|
"reserved", /* SADB_RESERVED */
|
|
"getspi", /* SADB_GETSPI */
|
|
"update", /* SADB_UPDATE */
|
|
"add", /* SADB_ADD */
|
|
"delete", /* SADB_DELETE */
|
|
"get", /* SADB_GET */
|
|
"acquire", /* SADB_ACQUIRE */
|
|
"register", /* SADB_REGISTER */
|
|
"expire", /* SADB_EXPIRE */
|
|
"flush", /* SADB_FLUSH */
|
|
"dump", /* SADB_DUMP */
|
|
"x-promisc", /* SADB_X_PROMISC */
|
|
"x-pchange", /* SADB_X_PCHANGE */
|
|
"x-groupsa", /* SADB_X_GRPSA */
|
|
"x-addflow(eroute)", /* SADB_X_ADDFLOW */
|
|
"x-delflow(eroute)", /* SADB_X_DELFLOW */
|
|
"x-debug", /* SADB_X_DEBUG */
|
|
};
|
|
|
|
const char *
|
|
pfkey_v2_sadb_type_string(int sadb_type)
|
|
{
|
|
if(sadb_type <= SADB_MAX) {
|
|
return pfkey_sadb_type_strings[sadb_type];
|
|
} else {
|
|
return "unknown-sadb-type";
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
* $Log: pfkey_v2_debug.c,v $
|
|
* Revision 1.2 2004/03/22 21:53:18 as
|
|
* merged alg-0.8.1 branch with HEAD
|
|
*
|
|
* Revision 1.1.2.1 2004/03/15 22:30:06 as
|
|
* nat-0.6c patch merged
|
|
*
|
|
* Revision 1.1 2004/03/15 20:35:26 as
|
|
* added files from freeswan-2.04-x509-1.5.3
|
|
*
|
|
* Revision 1.7 2002/09/20 05:01:26 rgb
|
|
* Fixed limit inclusion error in both type and ext string conversion.
|
|
*
|
|
* Revision 1.6 2002/04/24 07:55:32 mcr
|
|
* #include patches and Makefiles for post-reorg compilation.
|
|
*
|
|
* Revision 1.5 2002/04/24 07:36:40 mcr
|
|
* Moved from ./lib/pfkey_v2_debug.c,v
|
|
*
|
|
* Revision 1.4 2002/01/29 22:25:36 rgb
|
|
* Re-add ipsec_kversion.h to keep MALLOC happy.
|
|
*
|
|
* Revision 1.3 2002/01/29 01:59:09 mcr
|
|
* removal of kversions.h - sources that needed it now use ipsec_param.h.
|
|
* updating of IPv6 structures to match latest in6.h version.
|
|
* removed dead code from freeswan.h that also duplicated kversions.h
|
|
* code.
|
|
*
|
|
* Revision 1.2 2002/01/20 20:34:50 mcr
|
|
* added pfkey_v2_sadb_type_string to decode sadb_type to string.
|
|
*
|
|
* Revision 1.1 2001/11/27 05:30:06 mcr
|
|
* initial set of debug strings for pfkey debugging.
|
|
* this will eventually only be included for debug builds.
|
|
*
|
|
* Revision 1.1 2001/09/21 04:12:03 mcr
|
|
* first compilable version.
|
|
*
|
|
*
|
|
* Local variables:
|
|
* c-file-style: "linux"
|
|
* End:
|
|
*
|
|
*/
|