Annotation of embedaddon/ipsec-tools/src/racoon/evt.h, revision 1.1
1.1 ! misho 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:
! 42: struct 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:
! 76: struct 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:
! 111: struct ph1handle;
! 112: struct ph2handle;
! 113:
! 114: struct evt_listener {
! 115: LIST_ENTRY(evt_listener) ll_chain;
! 116: int fd;
! 117: };
! 118: LIST_HEAD(evt_listener_list, evt_listener);
! 119: #define EVT_LISTENER_LIST(x) struct evt_listener_list x
! 120:
! 121: void evt_generic __P((int type, vchar_t *optdata));
! 122: void evt_phase1 __P((const struct ph1handle *ph1, int type, vchar_t *optdata));
! 123: void evt_phase2 __P((const struct ph2handle *ph2, int type, vchar_t *optdata));
! 124: vchar_t *evt_dump __P((void));
! 125:
! 126: int evt_subscribe __P((struct evt_listener_list *list, int fd));
! 127: void evt_list_init __P((struct evt_listener_list *list));
! 128: void 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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