source: rtems-libbsd/ipsec-tools/src/racoon/evt.h @ ff36f5e

5-freebsd-12
Last change on this file since ff36f5e was ff36f5e, checked in by Christian Mauderer <christian.mauderer@…>, on May 30, 2018 at 12:27:35 PM

Import ipsec-tools 0.8.2.

Import unchanged ipsec-tools sources in the release version 0.8.2. The
homepage of ipsec-tools is http://ipsec-tools.sourceforge.net/. The
sources can be obtained from there.

  • Property mode set to 100644
File size: 4.4 KB
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1/*      $NetBSD: evt.h,v 1.7 2008/12/23 14:03:12 tteras Exp $   */
2
3/* Id: evt.h,v 1.5 2006/01/19 10:24:09 fredsen Exp */
4
5/*
6 * Copyright (C) 2004 Emmanuel Dreyfus
7 * Copyright (C) 2008 Timo Teras
8 * All rights reserved.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 * 3. Neither the name of the project nor the names of its contributors
19 *    may be used to endorse or promote products derived from this software
20 *    without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 */
34
35#ifndef _EVT_H
36#define _EVT_H
37
38/*
39 * Old style (deprecated) events which are polled.
40 */
41
42struct evtdump {
43        size_t len;     
44        struct sockaddr_storage src;
45        struct sockaddr_storage dst;
46        time_t timestamp;
47        int type;
48        /*
49         * Optionnal list of struct isakmp_data
50         * for type EVTT_ISAKMP_CFG_DONE
51         */
52};
53
54/* type */
55#define EVTT_UNSEPC             0
56#define EVTT_PHASE1_UP          1
57#define EVTT_PHASE1_DOWN        2
58#define EVTT_XAUTH_SUCCESS      3
59#define EVTT_ISAKMP_CFG_DONE    4
60#define EVTT_PHASE2_UP          5
61#define EVTT_PHASE2_DOWN        6
62#define EVTT_DPD_TIMEOUT        7
63#define EVTT_PEER_NO_RESPONSE   8
64#define EVTT_PEER_DELETE        9
65#define EVTT_RACOON_QUIT        10
66#define EVTT_XAUTH_FAILED       11
67#define EVTT_OVERFLOW           12      /* Event queue overflowed */
68#define EVTT_PEERPH1AUTH_FAILED 13
69#define EVTT_PEERPH1_NOPROP     14      /* NO_PROPOSAL_CHOSEN & friends */
70#define EVTT_NO_ISAKMP_CFG      15      /* no need to wait for mode_cfg */
71
72/*
73 * New style, asynchronous events.
74 */
75
76struct evt_async {
77        uint32_t ec_type;
78        time_t ec_timestamp;
79
80        struct sockaddr_storage ec_ph1src;
81        struct sockaddr_storage ec_ph1dst;
82        u_int32_t ec_ph2msgid;
83
84        /*
85         * Optionnal list of struct isakmp_data
86         * for type EVTT_ISAKMP_CFG_DONE
87         */
88};
89
90/* type */
91#define EVT_RACOON_QUIT                 0x0001
92
93#define EVT_PHASE1_UP                   0x0100
94#define EVT_PHASE1_DOWN                 0x0101
95#define EVT_PHASE1_NO_RESPONSE          0x0102
96#define EVT_PHASE1_NO_PROPOSAL          0x0103
97#define EVT_PHASE1_AUTH_FAILED          0x0104
98#define EVT_PHASE1_DPD_TIMEOUT          0x0105
99#define EVT_PHASE1_PEER_DELETED         0x0106
100#define EVT_PHASE1_MODE_CFG             0x0107
101#define EVT_PHASE1_XAUTH_SUCCESS        0x0108
102#define EVT_PHASE1_XAUTH_FAILED         0x0109
103
104#define EVT_PHASE2_NO_PHASE1            0x0200
105#define EVT_PHASE2_UP                   0x0201
106#define EVT_PHASE2_DOWN                 0x0202
107#define EVT_PHASE2_NO_RESPONSE          0x0203
108
109#ifdef ENABLE_ADMINPORT
110
111struct ph1handle;
112struct ph2handle;
113
114struct evt_listener {
115        LIST_ENTRY(evt_listener) ll_chain;
116        int fd;
117};
118LIST_HEAD(evt_listener_list, evt_listener);
119#define EVT_LISTENER_LIST(x) struct evt_listener_list x
120
121void evt_generic __P((int type, vchar_t *optdata));
122void evt_phase1 __P((const struct ph1handle *ph1, int type, vchar_t *optdata));
123void evt_phase2 __P((const struct ph2handle *ph2, int type, vchar_t *optdata));
124vchar_t *evt_dump __P((void));
125
126int  evt_subscribe __P((struct evt_listener_list *list, int fd));
127void evt_list_init __P((struct evt_listener_list *list));
128void evt_list_cleanup __P((struct evt_listener_list *list));
129
130#else
131
132#define EVT_LISTENER_LIST(x)
133
134#define evt_generic(type, optdata) ;
135#define evt_phase1(ph1, type, optdata) ;
136#define evt_phase2(ph2, type, optdata) ;
137
138#define evt_subscribe(eventlist, fd) ;
139#define evt_list_init(eventlist) ;
140#define evt_list_cleanup(eventlist) ;
141#define evt_get_fdmask(nfds, fdset) nfds
142#define evt_handle_fdmask(fdset) ;
143
144#endif /* ENABLE_ADMINPORT */
145
146#endif /* _EVT_H */
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