Annotation of embedaddon/quagga/isisd/include-netbsd/iso.h, revision 1.1
1.1 ! misho 1: /* $NetBSD: iso.h,v 1.13 2000/07/28 12:13:34 kleink Exp $ */
! 2:
! 3: /*-
! 4: * Copyright (c) 1991, 1993
! 5: * The Regents of the University of California. All rights reserved.
! 6: *
! 7: * Redistribution and use in source and binary forms, with or without
! 8: * modification, are permitted provided that the following conditions
! 9: * are met:
! 10: * 1. Redistributions of source code must retain the above copyright
! 11: * notice, this list of conditions and the following disclaimer.
! 12: * 2. Redistributions in binary form must reproduce the above copyright
! 13: * notice, this list of conditions and the following disclaimer in the
! 14: * documentation and/or other materials provided with the distribution.
! 15: * 3. All advertising materials mentioning features or use of this software
! 16: * must display the following acknowledgement:
! 17: * This product includes software developed by the University of
! 18: * California, Berkeley and its contributors.
! 19: * 4. Neither the name of the University nor the names of its contributors
! 20: * may be used to endorse or promote products derived from this software
! 21: * without specific prior written permission.
! 22: *
! 23: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
! 24: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 25: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 26: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
! 27: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 28: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 29: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 30: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 31: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 32: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 33: * SUCH DAMAGE.
! 34: *
! 35: * @(#)iso.h 8.1 (Berkeley) 6/10/93
! 36: */
! 37:
! 38: /***********************************************************
! 39: Copyright IBM Corporation 1987
! 40:
! 41: All Rights Reserved
! 42:
! 43: Permission to use, copy, modify, and distribute this software and its
! 44: documentation for any purpose and without fee is hereby granted,
! 45: provided that the above copyright notice appear in all copies and that
! 46: both that copyright notice and this permission notice appear in
! 47: supporting documentation, and that the name of IBM not be
! 48: used in advertising or publicity pertaining to distribution of the
! 49: software without specific, written prior permission.
! 50:
! 51: IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
! 52: ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
! 53: IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
! 54: ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
! 55: WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
! 56: ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
! 57: SOFTWARE.
! 58:
! 59: ******************************************************************/
! 60:
! 61: /*
! 62: * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
! 63: */
! 64:
! 65: #ifndef _NETISO_ISO_H_
! 66: #define _NETISO_ISO_H_
! 67:
! 68: #if 0
! 69: #include <sys/ansi.h>
! 70: #endif
! 71:
! 72: #if 0
! 73: #ifndef sa_family_t
! 74: typedef __sa_family_t sa_family_t;
! 75: #define sa_family_t __sa_family_t
! 76: #endif
! 77: #endif
! 78: /*
! 79: * Return true if this is a multicast address
! 80: * This assumes that the bit transmission is lsb first. This
! 81: * assumption is valid for 802.3 but not 802.5. There is a
! 82: * kludge to get around this for 802.5 -- see if_lan.c
! 83: * where subnetwork header is setup.
! 84: */
! 85: #define IS_MULTICAST(snpa)\
! 86: ((snpa)[0] & 0x01)
! 87:
! 88: /*
! 89: * Protocols
! 90: */
! 91: #define ISOPROTO_TCP 6 /* IETF experiment */
! 92: #define ISOPROTO_UDP 17 /* IETF experiment */
! 93: #define ISOPROTO_TP0 25 /* connection oriented transport protocol */
! 94: #define ISOPROTO_TP1 26 /* not implemented */
! 95: #define ISOPROTO_TP2 27 /* not implemented */
! 96: #define ISOPROTO_TP3 28 /* not implemented */
! 97: #define ISOPROTO_TP4 29 /* connection oriented transport protocol */
! 98: #define ISOPROTO_TP ISOPROTO_TP4 /* tp-4 with negotiation */
! 99: #define ISOPROTO_CLTP 30 /* connectionless transport (not yet impl.) */
! 100: #define ISOPROTO_CLNP 31 /* connectionless internetworking protocol */
! 101: #define ISOPROTO_X25 32 /* cons */
! 102: #define ISOPROTO_INACT_NL 33 /* inactive network layer! */
! 103: #define ISOPROTO_ESIS 34 /* ES-IS protocol */
! 104: #define ISOPROTO_INTRAISIS 35 /* IS-IS protocol */
! 105: #define ISOPROTO_IDRP 36 /* Interdomain Routing Protocol */
! 106:
! 107: #define ISOPROTO_RAW 255 /* raw clnp */
! 108: #define ISOPROTO_MAX 256
! 109:
! 110: #define ISO_PORT_RESERVED 1024
! 111: #define ISO_PORT_USERRESERVED 5000
! 112: /*
! 113: * Port/socket numbers: standard network functions
! 114: * NOT PRESENTLY USED
! 115: */
! 116: #define ISO_PORT_MAINT 501
! 117: #define ISO_PORT_ECHO 507
! 118: #define ISO_PORT_DISCARD 509
! 119: #define ISO_PORT_SYSTAT 511
! 120: #define ISO_PORT_NETSTAT 515
! 121: /*
! 122: * Port/socket numbers: non-standard application functions
! 123: */
! 124: #define ISO_PORT_LOGIN 513
! 125: /*
! 126: * Port/socket numbers: public use
! 127: */
! 128: #define ISO_PORT_PUBLIC 1024 /* high bit set --> public */
! 129:
! 130: /*
! 131: * Network layer protocol identifiers
! 132: */
! 133: #define ISO8473_CLNP 0x81
! 134: #define ISO9542_ESIS 0x82
! 135: #define ISO9542X25_ESIS 0x8a
! 136: #define ISO10589_ISIS 0x83
! 137: #define ISO8878A_CONS 0x84
! 138: #define ISO10747_IDRP 0x85
! 139:
! 140:
! 141: #ifndef IN_CLASSA_NET
! 142: #include <netinet/in.h>
! 143: #endif /* IN_CLASSA_NET */
! 144:
! 145:
! 146:
! 147: /*
! 148: * The following looks like a sockaddr to facilitate using tree lookup
! 149: * routines
! 150: */
! 151: struct iso_addr {
! 152: u_char isoa_len; /* length (in bytes) */
! 153: char isoa_genaddr[20]; /* general opaque address */
! 154: };
! 155:
! 156: struct sockaddr_iso {
! 157: u_char siso_len; /* length */
! 158: sa_family_t siso_family; /* family */
! 159: u_char siso_plen; /* presentation selector length */
! 160: u_char siso_slen; /* session selector length */
! 161: u_char siso_tlen; /* transport selector length */
! 162: struct iso_addr siso_addr; /* network address */
! 163: u_char siso_pad[6]; /* space for gosip v2 sels */
! 164: /* makes struct 32 bytes long */
! 165: };
! 166: #define siso_nlen siso_addr.isoa_len
! 167: #define siso_data siso_addr.isoa_genaddr
! 168:
! 169: #define TSEL(s) ((caddr_t)((s)->siso_data + (s)->siso_nlen))
! 170:
! 171: #define SAME_ISOADDR(a, b) \
! 172: (bcmp((a)->siso_data, (b)->siso_data, (unsigned)(a)->siso_nlen)==0)
! 173: #define SAME_ISOIFADDR(a, b) (bcmp((a)->siso_data, (b)->siso_data, \
! 174: (unsigned)((b)->siso_nlen - (b)->siso_tlen)) == 0)
! 175: /*
! 176: * The following are specific values for siso->siso_data[0],
! 177: * otherwise known as the AFI:
! 178: */
! 179: #define AFI_37 0x37 /* bcd of "37" */
! 180: #define AFI_OSINET 0x47 /* bcd of "47" */
! 181: #define AFI_RFC986 0x47 /* bcd of "47" */
! 182: #define AFI_SNA 0x00 /* SubNetwork Address; invalid really... */
! 183:
! 184: #ifdef _KERNEL
! 185:
! 186: extern struct domain isodomain;
! 187: extern struct protosw isosw[];
! 188:
! 189: #define satosiso(sa) ((struct sockaddr_iso *)(sa))
! 190: #define sisotosa(siso) ((struct sockaddr *)(siso))
! 191:
! 192: #else
! 193: /* user utilities definitions from the iso library */
! 194:
! 195: #ifdef SUNOS_5
! 196: #define __P(x) x
! 197: #define __BEGIN_DECLS
! 198: #define __END_DECLS
! 199: #else
! 200: #include <sys/cdefs.h>
! 201: #endif
! 202:
! 203: __BEGIN_DECLS
! 204: struct iso_addr *iso_addr __P((const char *));
! 205: char *iso_ntoa __P((const struct iso_addr *));
! 206:
! 207: /* THESE DON'T EXIST YET */
! 208: struct hostent *iso_gethostbyname __P((const char *));
! 209: struct hostent *iso_gethostbyaddr __P((const char *, int, int));
! 210: __END_DECLS
! 211:
! 212: #endif /* _KERNEL */
! 213:
! 214: #endif /* _NETISO_ISO_H_ */
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