142d4d396SBrian Somers /*- 2*4d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause 31de7b4b8SPedro F. Giffuni * 442d4d396SBrian Somers * Copyright (c) 1998 Brian Somers <brian@Awfulhak.org> 542d4d396SBrian Somers * All rights reserved. 642d4d396SBrian Somers * 742d4d396SBrian Somers * Redistribution and use in source and binary forms, with or without 842d4d396SBrian Somers * modification, are permitted provided that the following conditions 942d4d396SBrian Somers * are met: 1042d4d396SBrian Somers * 1. Redistributions of source code must retain the above copyright 1142d4d396SBrian Somers * notice, this list of conditions and the following disclaimer. 1242d4d396SBrian Somers * 2. Redistributions in binary form must reproduce the above copyright 1342d4d396SBrian Somers * notice, this list of conditions and the following disclaimer in the 1442d4d396SBrian Somers * documentation and/or other materials provided with the distribution. 1542d4d396SBrian Somers * 1642d4d396SBrian Somers * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1742d4d396SBrian Somers * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1842d4d396SBrian Somers * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1942d4d396SBrian Somers * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2042d4d396SBrian Somers * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2142d4d396SBrian Somers * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2242d4d396SBrian Somers * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2342d4d396SBrian Somers * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2442d4d396SBrian Somers * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2542d4d396SBrian Somers * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2642d4d396SBrian Somers * SUCH DAMAGE. 2742d4d396SBrian Somers */ 2842d4d396SBrian Somers 2942d4d396SBrian Somers #define PHYSICAL_DESCRIPTOR (1) 3085b542cfSBrian Somers #define SERVER_DESCRIPTOR (2) 3185b542cfSBrian Somers #define PROMPT_DESCRIPTOR (3) 32b6dec9f0SBrian Somers #define CHAT_DESCRIPTOR (4) 333006ec67SBrian Somers #define DATALINK_DESCRIPTOR (5) 342f786681SBrian Somers #define BUNDLE_DESCRIPTOR (6) 351fa665f5SBrian Somers #define MPSERVER_DESCRIPTOR (7) 36f0cdd9c0SBrian Somers #define RADIUS_DESCRIPTOR (8) 3758330d7bSBrian Somers #define CHAP_DESCRIPTOR (9) 3842d4d396SBrian Somers 392764b86aSBrian Somers struct bundle; 402764b86aSBrian Somers 41f013f33eSBrian Somers struct fdescriptor { 4242d4d396SBrian Somers int type; 4342d4d396SBrian Somers 44f013f33eSBrian Somers int (*UpdateSet)(struct fdescriptor *, fd_set *, fd_set *, fd_set *, int *); 45f013f33eSBrian Somers int (*IsSet)(struct fdescriptor *, const fd_set *); 46f013f33eSBrian Somers void (*Read)(struct fdescriptor *, struct bundle *, const fd_set *); 47f013f33eSBrian Somers int (*Write)(struct fdescriptor *, struct bundle *, const fd_set *); 4842d4d396SBrian Somers }; 4942d4d396SBrian Somers 5042d4d396SBrian Somers #define descriptor_UpdateSet(d, r, w, e, n) ((*(d)->UpdateSet)(d, r, w, e, n)) 5142d4d396SBrian Somers #define descriptor_IsSet(d, s) ((*(d)->IsSet)(d, s)) 52b77776a7SBrian Somers #define descriptor_Read(d, b, f) ((*(d)->Read)(d, b, f)) 53f4768038SBrian Somers #define descriptor_Write(d, b, f) ((*(d)->Write)(d, b, f)) 54