/*- * Copyright (c) 1998 The NetBSD Foundation, Inc. * Copyright (c) 2014 Andrey V. Elsukov * All rights reserved * * This code is derived from software contributed to The NetBSD Foundation * by Heiko W.Rupp * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * $NetBSD: if_gre.h,v 1.13 2003/11/10 08:51:52 wiz Exp $ * $FreeBSD$ */ #ifndef _NET_IF_GRE_H_ #define _NET_IF_GRE_H_ #define GRESADDRS _IOW('i', 101, struct ifreq) #define GRESADDRD _IOW('i', 102, struct ifreq) #define GREGADDRS _IOWR('i', 103, struct ifreq) #define GREGADDRD _IOWR('i', 104, struct ifreq) #define GRESPROTO _IOW('i' , 105, struct ifreq) #define GREGPROTO _IOWR('i', 106, struct ifreq) #define GREGKEY _IOWR('i', 107, struct ifreq) #define GRESKEY _IOW('i', 108, struct ifreq) #define GREGOPTS _IOWR('i', 109, struct ifreq) #define GRESOPTS _IOW('i', 110, struct ifreq) #define GRE_ENABLE_CSUM 0x0001 #define GRE_ENABLE_SEQ 0x0002 #define GRE_OPTMASK (GRE_ENABLE_CSUM|GRE_ENABLE_SEQ) #endif /* _NET_IF_GRE_H_ */