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1 /*	$NetBSD: vendorid.h,v 1.4 2006/09/09 16:22:10 manu 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 /* The unknown vendor ID. */
38 #define	VENDORID_UNKNOWN	-1
39 
40 
41 /* Our default vendor ID. */
42 #define	VENDORID_DEFAULT	VENDORID_IPSEC_TOOLS
43 
44 #define	VENDORID_IPSEC_TOOLS 0
45 
46 /*
47  * Refer to draft-ietf-ipsec-isakmp-gss-auth-06.txt.
48  */
49 #define	VENDORID_GSSAPI_LONG	1
50 #define	VENDORID_GSSAPI		2
51 #define	VENDORID_MS_NT5		3
52 #define	VENDOR_SUPPORTS_GSSAPI(x)					\
53 	((x) == VENDORID_GSSAPI_LONG ||					\
54 	 (x) == VENDORID_GSSAPI ||					\
55 	 (x) == VENDORID_MS_NT5)
56 
57 /* NAT-T support */
58 #define VENDORID_NATT_00	4
59 #define VENDORID_NATT_01	5
60 #define VENDORID_NATT_02	6
61 #define VENDORID_NATT_02_N	7
62 #define VENDORID_NATT_03	8
63 #define VENDORID_NATT_04	9
64 #define VENDORID_NATT_05	10
65 #define VENDORID_NATT_06	11
66 #define VENDORID_NATT_07	12
67 #define VENDORID_NATT_08	13
68 #define VENDORID_NATT_RFC	14
69 
70 #define VENDORID_NATT_FIRST	VENDORID_NATT_00
71 #define VENDORID_NATT_LAST	VENDORID_NATT_RFC
72 
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 
94 struct vendor_id {
95 	int		id;
96 	const char	*string;
97 	vchar_t		*hash;
98 };
99 
100 vchar_t *set_vendorid __P((int));
101 int check_vendorid __P((struct isakmp_gen *));
102 
103 void compute_vendorids __P((void));
104 const char *vid_string_by_id __P((int id));
105 
106 #endif /* _VENDORID_H */
107