ipsec-tools/racoon/evt.h

   1 /*      $NetBSD: evt.h,v 1.4 2006/09/09 16:22:09 manu 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  * 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 _EVT_H
  35 #define _EVT_H
  36
  37 struct evtdump {
  38         size_t len;
  39         struct sockaddr_storage src;
  40         struct sockaddr_storage dst;
  41         time_t timestamp;
  42         int type;
  43         /*
  44          * Optionnal list of struct isakmp_data
  45          * for type EVTT_ISAKMP_CFG_DONE
  46          */
  47 };
  48
  49 /* type */
  50 #define EVTT_UNSEPC             0
  51 #define EVTT_PHASE1_UP          1
  52 #define EVTT_PHASE1_DOWN        2
  53 #define EVTT_XAUTH_SUCCESS      3
  54 #define EVTT_ISAKMP_CFG_DONE    4
  55 #define EVTT_PHASE2_UP          5
  56 #define EVTT_PHASE2_DOWN        6
  57 #define EVTT_DPD_TIMEOUT        7
  58 #define EVTT_PEER_NO_RESPONSE   8
  59 #define EVTT_PEER_DELETE        9
  60 #define EVTT_RACOON_QUIT        10
  61 #define EVTT_XAUTH_FAILED       11
  62 #define EVTT_OVERFLOW           12      /* Event queue overflowed */
  63 #define EVTT_PEERPH1AUTH_FAILED 13
  64 #define EVTT_PEERPH1_NOPROP     14      /* NO_PROPOSAL_CHOSEN & friends */
  65 #define EVTT_NO_ISAKMP_CFG      15      /* no need to wait for mode_cfg */
  66
  67 struct evt {
  68         struct evtdump *dump;
  69         TAILQ_ENTRY(evt) next;
  70 };
  71
  72 TAILQ_HEAD(evtlist, evt);
  73
  74 #define EVTLIST_MAX     32
  75
  76 #ifdef ENABLE_ADMINPORT
  77 struct evtdump *evt_pop(void);
  78 vchar_t *evt_dump(void);
  79 void evt_push(struct sockaddr *, struct sockaddr *, int, vchar_t *);
  80 #endif
  81
  82 #ifdef ENABLE_ADMINPORT
  83 #define EVT_PUSH(src, dst, type, optdata) evt_push(src, dst, type, optdata);
  84 #else
  85 #define EVT_PUSH(src, dst, type, optdata) ;
  86 #endif
  87
  88 #endif /* _EVT_H */