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      1 /*	$NetBSD: vendorid.h,v 1.6 2009/01/23 08:06:56 tteras Exp $	*/
      2 
      3 /* Id: vendorid.h,v 1.11 2006/02/17 14:09:10 vanhu 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 _VENDORID_H
     35 #define _VENDORID_H
     36 
     37 #ifndef BIT
     38 #define BIT(x) (1 << (x))
     39 #endif
     40 
     41 /* The unknown vendor ID. */
     42 #define VENDORID_UNKNOWN	-1
     43 
     44 /* Our default vendor ID. */
     45 #define VENDORID_DEFAULT	VENDORID_IPSEC_TOOLS
     46 
     47 #define VENDORID_IPSEC_TOOLS	0
     48 
     49 /* Refer to draft-ietf-ipsec-isakmp-gss-auth-06.txt. */
     50 #define VENDORID_GSSAPI_LONG	1
     51 #define VENDORID_GSSAPI		2
     52 #define VENDORID_MS_NT5		3
     53 
     54 #define VENDORID_GSSAPI_MASK	(BIT(VENDORID_GSSAPI_LONG) | \
     55 				 BIT(VENDORID_GSSAPI) | \
     56 				 BIT(VENDORID_MS_NT5))
     57 
     58 /* NAT-T support */
     59 #define VENDORID_NATT_00	4
     60 #define VENDORID_NATT_01	5
     61 #define VENDORID_NATT_02	6
     62 #define VENDORID_NATT_02_N	7
     63 #define VENDORID_NATT_03	8
     64 #define VENDORID_NATT_04	9
     65 #define VENDORID_NATT_05	10
     66 #define VENDORID_NATT_06	11
     67 #define VENDORID_NATT_07	12
     68 #define VENDORID_NATT_08	13
     69 #define VENDORID_NATT_RFC	14
     70 
     71 #define VENDORID_NATT_FIRST	VENDORID_NATT_00
     72 #define VENDORID_NATT_LAST	VENDORID_NATT_RFC
     73 
     74 #define MAX_NATT_VID_COUNT	(VENDORID_NATT_LAST - VENDORID_NATT_FIRST + 1)
     75 
     76 /* Hybrid auth */
     77 #define VENDORID_XAUTH		15
     78 #define VENDORID_UNITY		16
     79 
     80 /* IKE fragmentation */
     81 #define VENDORID_FRAG		17
     82 
     83 /* Dead Peer Detection */
     84 #define VENDORID_DPD		18
     85 
     86 
     87 /* Other Vendors...
     88  * XXX: do some cleanup to have separate lists for "real" vendors (to complete)
     89  * and "features" VendorIDs
     90  */
     91 #define VENDORID_KAME		19
     92 
     93 struct vendor_id {
     94 	int		id;
     95 	const char	*string;
     96 	vchar_t		*hash;
     97 };
     98 
     99 vchar_t *set_vendorid __P((int));
    100 int handle_vendorid __P((struct ph1handle *, struct isakmp_gen *));
    101 
    102 void compute_vendorids __P((void));
    103 const char *vid_string_by_id __P((int id));
    104 
    105 #endif /* _VENDORID_H */
    106