136285Sbrian/*- 236285Sbrian * Copyright (c) 1998 Brian Somers <brian@Awfulhak.org> 336285Sbrian * All rights reserved. 436285Sbrian * 536285Sbrian * Redistribution and use in source and binary forms, with or without 636285Sbrian * modification, are permitted provided that the following conditions 736285Sbrian * are met: 836285Sbrian * 1. Redistributions of source code must retain the above copyright 936285Sbrian * notice, this list of conditions and the following disclaimer. 1036285Sbrian * 2. Redistributions in binary form must reproduce the above copyright 1136285Sbrian * notice, this list of conditions and the following disclaimer in the 1236285Sbrian * documentation and/or other materials provided with the distribution. 1336285Sbrian * 1436285Sbrian * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1536285Sbrian * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1636285Sbrian * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1736285Sbrian * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 1836285Sbrian * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 1936285Sbrian * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2036285Sbrian * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2136285Sbrian * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2236285Sbrian * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2336285Sbrian * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2436285Sbrian * SUCH DAMAGE. 2536285Sbrian * 2650479Speter * $FreeBSD: releng/11.0/usr.sbin/ppp/descriptor.h 58028 2000-03-14 01:46:09Z brian $ 2736285Sbrian */ 2836285Sbrian 2936285Sbrian#define PHYSICAL_DESCRIPTOR (1) 3036285Sbrian#define SERVER_DESCRIPTOR (2) 3136285Sbrian#define PROMPT_DESCRIPTOR (3) 3236285Sbrian#define CHAT_DESCRIPTOR (4) 3336285Sbrian#define DATALINK_DESCRIPTOR (5) 3436285Sbrian#define BUNDLE_DESCRIPTOR (6) 3536285Sbrian#define MPSERVER_DESCRIPTOR (7) 3643693Sbrian#define RADIUS_DESCRIPTOR (8) 3743888Sbrian#define CHAP_DESCRIPTOR (9) 3836285Sbrian 3936285Sbrianstruct bundle; 4036285Sbrian 4158028Sbrianstruct fdescriptor { 4236285Sbrian int type; 4336285Sbrian 4458028Sbrian int (*UpdateSet)(struct fdescriptor *, fd_set *, fd_set *, fd_set *, int *); 4558028Sbrian int (*IsSet)(struct fdescriptor *, const fd_set *); 4658028Sbrian void (*Read)(struct fdescriptor *, struct bundle *, const fd_set *); 4758028Sbrian int (*Write)(struct fdescriptor *, struct bundle *, const fd_set *); 4836285Sbrian}; 4936285Sbrian 5036285Sbrian#define descriptor_UpdateSet(d, r, w, e, n) ((*(d)->UpdateSet)(d, r, w, e, n)) 5136285Sbrian#define descriptor_IsSet(d, s) ((*(d)->IsSet)(d, s)) 5236285Sbrian#define descriptor_Read(d, b, f) ((*(d)->Read)(d, b, f)) 5336285Sbrian#define descriptor_Write(d, b, f) ((*(d)->Write)(d, b, f)) 54