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
94struct vendor_id {
95	int		id;
96	const char	*string;
97	vchar_t		*hash;
98};
99
100vchar_t *set_vendorid __P((int));
101int handle_vendorid __P((struct ph1handle *, struct isakmp_gen *));
102
103void compute_vendorids __P((void));
104const char *vid_string_by_id __P((int id));
105
106#endif /* _VENDORID_H */
107