152942Sbrian/*- 2330449Seadler * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3330449Seadler * 452942Sbrian * Copyright (c) 1999 Brian Somers <brian@Awfulhak.org> 552942Sbrian * All rights reserved. 652942Sbrian * 752942Sbrian * Redistribution and use in source and binary forms, with or without 852942Sbrian * modification, are permitted provided that the following conditions 952942Sbrian * are met: 1052942Sbrian * 1. Redistributions of source code must retain the above copyright 1152942Sbrian * notice, this list of conditions and the following disclaimer. 1252942Sbrian * 2. Redistributions in binary form must reproduce the above copyright 1352942Sbrian * notice, this list of conditions and the following disclaimer in the 1452942Sbrian * documentation and/or other materials provided with the distribution. 1552942Sbrian * 1652942Sbrian * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1752942Sbrian * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1852942Sbrian * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1952942Sbrian * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2052942Sbrian * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2152942Sbrian * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2252942Sbrian * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2352942Sbrian * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2452942Sbrian * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2552942Sbrian * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2652942Sbrian * SUCH DAMAGE. 2752942Sbrian * 2852942Sbrian * $FreeBSD: stable/11/usr.sbin/ppp/ether.h 330449 2018-03-05 07:26:05Z eadler $ 2952942Sbrian */ 3052942Sbrian 3152942Sbrianstruct physical; 3252942Sbrianstruct device; 3352942Sbrian 3453733Sbrian#define DEF_ETHERCDDELAY 5 /* Default ``set cd'' value */ 3553733Sbrian 3652942Sbrianextern struct device *ether_Create(struct physical *); 3752942Sbrianextern struct device *ether_iov2device(int, struct physical *, struct iovec *, 3852942Sbrian int *, int, int *, int *); 39134789Sbrianextern unsigned ether_DeviceSize(void); 40