if_vlanvar.h revision 1.4.2.2
1 1.4.2.2 bouyer /* $NetBSD: if_vlanvar.h,v 1.4.2.2 2000/11/20 18:10:08 bouyer Exp $ */ 2 1.4.2.2 bouyer 3 1.4.2.2 bouyer /*- 4 1.4.2.2 bouyer * Copyright (c) 2000 The NetBSD Foundation, Inc. 5 1.4.2.2 bouyer * All rights reserved. 6 1.4.2.2 bouyer * 7 1.4.2.2 bouyer * This code is derived from software contributed to The NetBSD Foundation 8 1.4.2.2 bouyer * by Andrew Doran. 9 1.4.2.2 bouyer * 10 1.4.2.2 bouyer * Redistribution and use in source and binary forms, with or without 11 1.4.2.2 bouyer * modification, are permitted provided that the following conditions 12 1.4.2.2 bouyer * are met: 13 1.4.2.2 bouyer * 1. Redistributions of source code must retain the above copyright 14 1.4.2.2 bouyer * notice, this list of conditions and the following disclaimer. 15 1.4.2.2 bouyer * 2. Redistributions in binary form must reproduce the above copyright 16 1.4.2.2 bouyer * notice, this list of conditions and the following disclaimer in the 17 1.4.2.2 bouyer * documentation and/or other materials provided with the distribution. 18 1.4.2.2 bouyer * 3. All advertising materials mentioning features or use of this software 19 1.4.2.2 bouyer * must display the following acknowledgement: 20 1.4.2.2 bouyer * This product includes software developed by the NetBSD 21 1.4.2.2 bouyer * Foundation, Inc. and its contributors. 22 1.4.2.2 bouyer * 4. Neither the name of The NetBSD Foundation nor the names of its 23 1.4.2.2 bouyer * contributors may be used to endorse or promote products derived 24 1.4.2.2 bouyer * from this software without specific prior written permission. 25 1.4.2.2 bouyer * 26 1.4.2.2 bouyer * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 1.4.2.2 bouyer * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 1.4.2.2 bouyer * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 1.4.2.2 bouyer * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 1.4.2.2 bouyer * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 1.4.2.2 bouyer * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 1.4.2.2 bouyer * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 1.4.2.2 bouyer * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 1.4.2.2 bouyer * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 1.4.2.2 bouyer * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 1.4.2.2 bouyer * POSSIBILITY OF SUCH DAMAGE. 37 1.4.2.2 bouyer */ 38 1.4.2.2 bouyer 39 1.4.2.2 bouyer /* 40 1.4.2.2 bouyer * Copyright 1998 Massachusetts Institute of Technology 41 1.4.2.2 bouyer * 42 1.4.2.2 bouyer * Permission to use, copy, modify, and distribute this software and 43 1.4.2.2 bouyer * its documentation for any purpose and without fee is hereby 44 1.4.2.2 bouyer * granted, provided that both the above copyright notice and this 45 1.4.2.2 bouyer * permission notice appear in all copies, that both the above 46 1.4.2.2 bouyer * copyright notice and this permission notice appear in all 47 1.4.2.2 bouyer * supporting documentation, and that the name of M.I.T. not be used 48 1.4.2.2 bouyer * in advertising or publicity pertaining to distribution of the 49 1.4.2.2 bouyer * software without specific, written prior permission. M.I.T. makes 50 1.4.2.2 bouyer * no representations about the suitability of this software for any 51 1.4.2.2 bouyer * purpose. It is provided "as is" without express or implied 52 1.4.2.2 bouyer * warranty. 53 1.4.2.2 bouyer * 54 1.4.2.2 bouyer * THIS SOFTWARE IS PROVIDED BY M.I.T. ``AS IS''. M.I.T. DISCLAIMS 55 1.4.2.2 bouyer * ALL EXPRESS OR IMPLIED WARRANTIES WITH REGARD TO THIS SOFTWARE, 56 1.4.2.2 bouyer * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 57 1.4.2.2 bouyer * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT 58 1.4.2.2 bouyer * SHALL M.I.T. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 59 1.4.2.2 bouyer * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 60 1.4.2.2 bouyer * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 61 1.4.2.2 bouyer * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 62 1.4.2.2 bouyer * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 63 1.4.2.2 bouyer * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 64 1.4.2.2 bouyer * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 65 1.4.2.2 bouyer * SUCH DAMAGE. 66 1.4.2.2 bouyer * 67 1.4.2.2 bouyer * from FreeBSD: if_vlan_var.h,v 1.3 1999/08/28 00:48:24 peter Exp 68 1.4.2.2 bouyer */ 69 1.4.2.2 bouyer 70 1.4.2.2 bouyer #ifndef _NET_IF_VLANVAR_H_ 71 1.4.2.2 bouyer #define _NET_IF_VLANVAR_H_ 72 1.4.2.2 bouyer 73 1.4.2.2 bouyer struct ether_vlan_header { 74 1.4.2.2 bouyer u_int8_t evl_dhost[ETHER_ADDR_LEN]; 75 1.4.2.2 bouyer u_int8_t evl_shost[ETHER_ADDR_LEN]; 76 1.4.2.2 bouyer u_int16_t evl_encap_proto; 77 1.4.2.2 bouyer u_int16_t evl_tag; 78 1.4.2.2 bouyer u_int16_t evl_proto; 79 1.4.2.2 bouyer } __attribute__((__packed__)); 80 1.4.2.2 bouyer 81 1.4.2.2 bouyer #define EVL_VLANOFTAG(tag) ((tag) & 4095) 82 1.4.2.2 bouyer #define EVL_PRIOFTAG(tag) (((tag) >> 13) & 7) 83 1.4.2.2 bouyer 84 1.4.2.2 bouyer /* Configuration structure for SIOCSETVLAN and SIOCGETVLAN ioctls. */ 85 1.4.2.2 bouyer struct vlanreq { 86 1.4.2.2 bouyer char vlr_parent[IFNAMSIZ]; 87 1.4.2.2 bouyer u_short vlr_tag; 88 1.4.2.2 bouyer }; 89 1.4.2.2 bouyer 90 1.4.2.2 bouyer #define SIOCSETVLAN SIOCSIFGENERIC 91 1.4.2.2 bouyer #define SIOCGETVLAN SIOCGIFGENERIC 92 1.4.2.2 bouyer 93 1.4.2.2 bouyer #ifdef _KERNEL 94 1.4.2.2 bouyer void vlan_input(struct ifnet *, struct mbuf *); 95 1.4.2.2 bouyer void vlan_ifdetach(struct ifnet *); 96 1.4.2.2 bouyer #endif /* _KERNEL */ 97 1.4.2.2 bouyer 98 1.4.2.2 bouyer #endif /* !_NET_IF_VLANVAR_H_ */ 99
Indexes created Mon Oct 20 10:10:01 GMT 2025