ipx_if.h revision 139584
1/* 2 * Copyright (c) 1995, Mike Mitchell 3 * Copyright (c) 1984, 1985, 1986, 1987, 1993 4 * The Regents of the University of California. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by the University of 17 * California, Berkeley and its contributors. 18 * 4. Neither the name of the University nor the names of its contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)ipx_if.h 35 * 36 * $FreeBSD: head/sys/netipx/ipx_if.h 139584 2005-01-02 15:13:59Z rwatson $ 37 */ 38 39#ifndef _NETIPX_IPX_IF_H_ 40#define _NETIPX_IPX_IF_H_ 41 42/* 43 * Interface address. One of these structures 44 * is allocated for each interface with an internet address. 45 * The ifaddr structure contains the protocol-independent part 46 * of the structure and is assumed to be first. 47 */ 48 49struct ipx_ifaddr { 50 struct ifaddr ia_ifa; /* protocol-independent info */ 51#define ia_ifp ia_ifa.ifa_ifp 52#define ia_flags ia_ifa.ifa_flags 53 struct ipx_ifaddr *ia_next; /* next in list of ipx addresses */ 54 struct sockaddr_ipx ia_addr; /* reserve space for my address */ 55 struct sockaddr_ipx ia_dstaddr; /* space for my broadcast address */ 56#define ia_broadaddr ia_dstaddr 57 struct sockaddr_ipx ia_netmask; /* space for my network mask */ 58}; 59 60struct ipx_aliasreq { 61 char ifra_name[IFNAMSIZ]; /* if name, e.g. "en0" */ 62 struct sockaddr_ipx ifra_addr; 63 struct sockaddr_ipx ifra_broadaddr; 64#define ifra_dstaddr ifra_broadaddr 65}; 66/* 67 * Given a pointer to an ipx_ifaddr (ifaddr), 68 * return a pointer to the addr as a sockadd_ipx. 69 */ 70 71#define IA_SIPX(ia) (&(((struct ipx_ifaddr *)(ia))->ia_addr)) 72 73/* This is not the right place for this but where is? */ 74 75#define ETHERTYPE_IPX_8022 0x00e0 /* Ethernet_802.2 */ 76#define ETHERTYPE_IPX_8023 0x0000 /* Ethernet_802.3 */ 77#define ETHERTYPE_IPX_II 0x8137 /* Ethernet_II */ 78#define ETHERTYPE_IPX_SNAP 0x8137 /* Ethernet_SNAP */ 79 80#define ETHERTYPE_IPX 0x8137 /* Only Ethernet_II Available */ 81 82#ifdef IPXIP 83struct ipxip_req { 84 struct sockaddr rq_ipx; /* must be ipx format destination */ 85 struct sockaddr rq_ip; /* must be ip format gateway */ 86 short rq_flags; 87}; 88#endif 89 90#ifdef _KERNEL 91extern struct ipx_ifaddr *ipx_ifaddr; 92 93struct ipx_ifaddr *ipx_iaonnetof(struct ipx_addr *dst); 94#endif 95 96#endif /* !_NETIPX_IPX_IF_H_ */ 97