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- /* $NetBSD: iso.h,v 1.13 2000/07/28 12:13:34 kleink Exp $ */
- /*-
- * Copyright (c) 1991, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
- *
- * @(#)iso.h 8.1 (Berkeley) 6/10/93
- */
- /***********************************************************
- Copyright IBM Corporation 1987
- All Rights Reserved
- Permission to use, copy, modify, and distribute this software and its
- documentation for any purpose and without fee is hereby granted,
- provided that the above copyright notice appear in all copies and that
- both that copyright notice and this permission notice appear in
- supporting documentation, and that the name of IBM not be
- used in advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
- IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
- ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- SOFTWARE.
- ******************************************************************/
- /*
- * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
- */
- #ifndef _NETISO_ISO_H_
- #define _NETISO_ISO_H_
- #if 0
- #include <sys/ansi.h>
- #endif
- #if 0
- #ifndef sa_family_t
- typedef __sa_family_t sa_family_t;
- #define sa_family_t __sa_family_t
- #endif
- #endif
- /*
- * Return true if this is a multicast address
- * This assumes that the bit transmission is lsb first. This
- * assumption is valid for 802.3 but not 802.5. There is a
- * kludge to get around this for 802.5 -- see if_lan.c
- * where subnetwork header is setup.
- */
- #define IS_MULTICAST(snpa)\
- ((snpa)[0] & 0x01)
- /*
- * Protocols
- */
- #define ISOPROTO_TCP 6 /* IETF experiment */
- #define ISOPROTO_UDP 17 /* IETF experiment */
- #define ISOPROTO_TP0 25 /* connection oriented transport protocol */
- #define ISOPROTO_TP1 26 /* not implemented */
- #define ISOPROTO_TP2 27 /* not implemented */
- #define ISOPROTO_TP3 28 /* not implemented */
- #define ISOPROTO_TP4 29 /* connection oriented transport protocol */
- #define ISOPROTO_TP ISOPROTO_TP4 /* tp-4 with negotiation */
- #define ISOPROTO_CLTP 30 /* connectionless transport (not yet impl.) */
- #define ISOPROTO_CLNP 31 /* connectionless internetworking protocol */
- #define ISOPROTO_X25 32 /* cons */
- #define ISOPROTO_INACT_NL 33 /* inactive network layer! */
- #define ISOPROTO_ESIS 34 /* ES-IS protocol */
- #define ISOPROTO_INTRAISIS 35 /* IS-IS protocol */
- #define ISOPROTO_IDRP 36 /* Interdomain Routing Protocol */
- #define ISOPROTO_RAW 255 /* raw clnp */
- #define ISOPROTO_MAX 256
- #define ISO_PORT_RESERVED 1024
- #define ISO_PORT_USERRESERVED 5000
- /*
- * Port/socket numbers: standard network functions
- * NOT PRESENTLY USED
- */
- #define ISO_PORT_MAINT 501
- #define ISO_PORT_ECHO 507
- #define ISO_PORT_DISCARD 509
- #define ISO_PORT_SYSTAT 511
- #define ISO_PORT_NETSTAT 515
- /*
- * Port/socket numbers: non-standard application functions
- */
- #define ISO_PORT_LOGIN 513
- /*
- * Port/socket numbers: public use
- */
- #define ISO_PORT_PUBLIC 1024 /* high bit set --> public */
- /*
- * Network layer protocol identifiers
- */
- #define ISO8473_CLNP 0x81
- #define ISO9542_ESIS 0x82
- #define ISO9542X25_ESIS 0x8a
- #define ISO10589_ISIS 0x83
- #define ISO8878A_CONS 0x84
- #define ISO10747_IDRP 0x85
- #ifndef IN_CLASSA_NET
- #include <netinet/in.h>
- #endif /* IN_CLASSA_NET */
- /*
- * The following looks like a sockaddr to facilitate using tree lookup
- * routines
- */
- struct iso_addr {
- u_char isoa_len; /* length (in bytes) */
- char isoa_genaddr[20]; /* general opaque address */
- };
- struct sockaddr_iso {
- u_char siso_len; /* length */
- sa_family_t siso_family; /* family */
- u_char siso_plen; /* presentation selector length */
- u_char siso_slen; /* session selector length */
- u_char siso_tlen; /* transport selector length */
- struct iso_addr siso_addr; /* network address */
- u_char siso_pad[6]; /* space for gosip v2 sels */
- /* makes struct 32 bytes long */
- };
- #define siso_nlen siso_addr.isoa_len
- #define siso_data siso_addr.isoa_genaddr
- #define TSEL(s) ((caddr_t)((s)->siso_data + (s)->siso_nlen))
- #define SAME_ISOADDR(a, b) \
- (bcmp((a)->siso_data, (b)->siso_data, (unsigned)(a)->siso_nlen)==0)
- #define SAME_ISOIFADDR(a, b) (bcmp((a)->siso_data, (b)->siso_data, \
- (unsigned)((b)->siso_nlen - (b)->siso_tlen)) == 0)
- /*
- * The following are specific values for siso->siso_data[0],
- * otherwise known as the AFI:
- */
- #define AFI_37 0x37 /* bcd of "37" */
- #define AFI_OSINET 0x47 /* bcd of "47" */
- #define AFI_RFC986 0x47 /* bcd of "47" */
- #define AFI_SNA 0x00 /* SubNetwork Address; invalid really... */
- #ifdef _KERNEL
- extern struct domain isodomain;
- extern struct protosw isosw[];
- #define satosiso(sa) ((struct sockaddr_iso *)(sa))
- #define sisotosa(siso) ((struct sockaddr *)(siso))
- #else
- /* user utilities definitions from the iso library */
- #ifndef HAVE_SYS_CDEFS_H
- #define __P(x) x
- #define __BEGIN_DECLS
- #define __END_DECLS
- #else
- #include <sys/cdefs.h>
- #endif
- __BEGIN_DECLS
- struct iso_addr *iso_addr __P((const char *));
- char *iso_ntoa __P((const struct iso_addr *));
- /* THESE DON'T EXIST YET */
- struct hostent *iso_gethostbyname __P((const char *));
- struct hostent *iso_gethostbyaddr __P((const char *, int, int));
- __END_DECLS
- #endif /* _KERNEL */
- #endif /* _NETISO_ISO_H_ */
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