1/*	$NetBSD: admin.h,v 1.4 2006/09/09 16:22:09 manu Exp $	*/
2
3/* Id: admin.h,v 1.11 2005/06/19 22:37:47 manubsd 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 _ADMIN_H
35#define _ADMIN_H
36
37#define ADMINSOCK_PATH ADMINPORTDIR "/racoon.sock"
38
39extern char *adminsock_path;
40extern uid_t adminsock_owner;
41extern gid_t adminsock_group;
42extern mode_t adminsock_mode;
43
44/* command for administration. */
45/* NOTE: host byte order. */
46struct admin_com {
47	u_int16_t ac_len;	/* total packet length including data */
48	u_int16_t ac_cmd;
49	int16_t ac_errno;
50	u_int16_t ac_proto;
51};
52
53/*
54 * No data follows as the data.
55 * These don't use proto field.
56 */
57#define ADMIN_RELOAD_CONF	0x0001
58#define ADMIN_SHOW_SCHED	0x0002
59#define ADMIN_SHOW_EVT		0x0003
60
61/*
62 * No data follows as the data.
63 * These use proto field.
64 */
65#define ADMIN_SHOW_SA		0x0101
66#define ADMIN_FLUSH_SA		0x0102
67
68/*
69 * The admin_com_indexes follows, see below.
70 */
71#define ADMIN_DELETE_SA		0x0201
72#define ADMIN_ESTABLISH_SA	0x0202
73#define ADMIN_DELETE_ALL_SA_DST	0x0204	/* All SA for a given peer */
74
75/*
76 * The admin_com_indexes and admin_com_psk follow, see below.
77 */
78#define ADMIN_ESTABLISH_SA_PSK	0x0203
79
80/*
81 * user login follows
82 */
83#define ADMIN_LOGOUT_USER	0x0205  /* Delete SA for a given Xauth user */
84
85/*
86 * Range 0x08xx is reserved for privilege separation, see privsep.h
87 */
88
89/* the value of proto */
90#define ADMIN_PROTO_ISAKMP	0x01ff
91#define ADMIN_PROTO_IPSEC	0x02ff
92#define ADMIN_PROTO_AH		0x0201
93#define ADMIN_PROTO_ESP		0x0202
94#define ADMIN_PROTO_INTERNAL	0x0301
95
96struct admin_com_indexes {
97	u_int8_t prefs;
98	u_int8_t prefd;
99	u_int8_t ul_proto;
100	u_int8_t reserved;
101	struct sockaddr_storage src;
102	struct sockaddr_storage dst;
103};
104
105struct admin_com_psk {
106	int id_type;
107	size_t id_len;
108	size_t key_len;
109	/* Followed by id and key */
110};
111
112extern int admin2pfkey_proto __P((u_int));
113
114#endif /* _ADMIN_H */
115