| /* $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 */ |
| |
| #include <sys/cdefs.h> |
| |
| __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_ */ |