8c7e2b93a0
Use the MAC address of an interface for the host part of an IPX address and not the MAC address of the first interface for every IPX address. This is more inline with the way others like Novell do it. Mostly Submitted by: "Serge A. Babkin" <babkin@hq.icb.chel.su> Take out the error messages (the ip icmp equivalent) with #ifdef IPXERRORMSGS. This is bogus and as far as I could figure out IPX don't have anything like it. This is a leftover from its XNS heritage. If nobody complains, I will take it out completely in a few weeks. Add some more ipxstat statistics counters. Make ipxprintfs a sysctl variable and off by default. Add IPX Netbios "routing" support. This is off by default and can be switched on with a sysctl knob. General code cleanup to at least use the same style throughout the IPX code, but also be more style(9) conformant. Also make a lot of functions static. If I don't get any complaints I'll bring all of this over to the 2.2 tree in a few weeks.
98 lines
3.7 KiB
C
98 lines
3.7 KiB
C
/*
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* Copyright (c) 1995, Mike Mitchell
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* Copyright (c) 1984, 1985, 1986, 1987, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)ipx_if.h
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*
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* $Id: ipx_if.h,v 1.7 1997/02/22 09:41:53 peter Exp $
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*/
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#ifndef _NETIPX_IPX_IF_H_
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#define _NETIPX_IPX_IF_H_
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/*
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* Interface address. One of these structures
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* is allocated for each interface with an internet address.
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* The ifaddr structure contains the protocol-independent part
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* of the structure and is assumed to be first.
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*/
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struct ipx_ifaddr {
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struct ifaddr ia_ifa; /* protocol-independent info */
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#define ia_ifp ia_ifa.ifa_ifp
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#define ia_flags ia_ifa.ifa_flags
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struct ipx_ifaddr *ia_next; /* next in list of ipx addresses */
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struct sockaddr_ipx ia_addr; /* reserve space for my address */
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struct sockaddr_ipx ia_dstaddr; /* space for my broadcast address */
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#define ia_broadaddr ia_dstaddr
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struct sockaddr_ipx ia_netmask; /* space for my network mask */
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};
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struct ipx_aliasreq {
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char ifra_name[IFNAMSIZ]; /* if name, e.g. "en0" */
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struct sockaddr_ipx ifra_addr;
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struct sockaddr_ipx ifra_broadaddr;
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#define ifra_dstaddr ifra_broadaddr
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};
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/*
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* Given a pointer to an ipx_ifaddr (ifaddr),
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* return a pointer to the addr as a sockadd_ipx.
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*/
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#define IA_SIPX(ia) (&(((struct ipx_ifaddr *)(ia))->ia_addr))
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/* This is not the right place for this but where is? */
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#define ETHERTYPE_IPX_8022 0x00e0 /* Ethernet_802.2 */
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#define ETHERTYPE_IPX_8023 0x0000 /* Ethernet_802.3 */
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#define ETHERTYPE_IPX_II 0x8137 /* Ethernet_II */
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#define ETHERTYPE_IPX_SNAP 0x8137 /* Ethernet_SNAP */
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#define ETHERTYPE_IPX 0x8137 /* Only Ethernet_II Available */
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#ifdef IPXIP
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struct ipxip_req {
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struct sockaddr rq_ipx; /* must be ipx format destination */
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struct sockaddr rq_ip; /* must be ip format gateway */
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short rq_flags;
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};
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#endif
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#ifdef KERNEL
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extern struct ifqueue ipxintrq; /* IPX input packet queue */
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extern struct ipx_ifaddr *ipx_ifaddr;
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struct ipx_ifaddr *ipx_iaonnetof __P((struct ipx_addr *dst));
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#endif /* KERNEL */
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#endif /* _NETIPX_IPX_IF_H_ */
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