diff options
Diffstat (limited to 'sys/netiso/iso_var.h')
| -rw-r--r-- | sys/netiso/iso_var.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/sys/netiso/iso_var.h b/sys/netiso/iso_var.h new file mode 100644 index 0000000..946aeea --- /dev/null +++ b/sys/netiso/iso_var.h @@ -0,0 +1,137 @@ +/*- + * Copyright (c) 1988, 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_var.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 + */ +/* $Header: iso_var.h,v 4.2 88/06/29 15:00:08 hagens Exp $ + * $Source: /usr/argo/sys/netiso/RCS/iso_var.h,v $ + */ + +/* + * Interface address, iso version. One of these structures is + * allocated for each interface with an osi address. The ifaddr + * structure conatins the protocol-independent part + * of the structure, and is assumed to be first. + */ +struct iso_ifaddr { + struct ifaddr ia_ifa; /* protocol-independent info */ +#define ia_ifp ia_ifa.ifa_ifp +#define ia_flags ia_ifa.ifa_flags + int ia_snpaoffset; + struct iso_ifaddr *ia_next; /* next in list of iso addresses */ + struct sockaddr_iso ia_addr; /* reserve space for interface name */ + struct sockaddr_iso ia_dstaddr; /* reserve space for broadcast addr */ +#define ia_broadaddr ia_dstaddr + struct sockaddr_iso ia_sockmask; /* reserve space for general netmask */ +}; + +struct iso_aliasreq { + char ifra_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + struct sockaddr_iso ifra_addr; + struct sockaddr_iso ifra_dstaddr; + struct sockaddr_iso ifra_mask; + int ifra_snpaoffset; +}; + +struct iso_ifreq { + char ifr_name[IFNAMSIZ]; /* if name, e.g. "en0" */ + struct sockaddr_iso ifr_Addr; +}; + +/* + * Given a pointer to an iso_ifaddr (ifaddr), + * return a pointer to the addr as a sockaddr_iso + */ +/* +#define IA_SIS(ia) ((struct sockaddr_iso *)(ia.ia_ifa->ifa_addr)) + * works if sockaddr_iso becomes variable sized. + */ +#define IA_SIS(ia) (&(((struct iso_ifaddr *)ia)->ia_addr)) + +#define SIOCDIFADDR_ISO _IOW('i',25, struct iso_ifreq) /* delete IF addr */ +#define SIOCAIFADDR_ISO _IOW('i',26, struct iso_aliasreq)/* add/chg IFalias */ +#define SIOCGIFADDR_ISO _IOWR('i',33, struct iso_ifreq) /* get ifnet address */ +#define SIOCGIFDSTADDR_ISO _IOWR('i',34, struct iso_ifreq) /* get dst address */ +#define SIOCGIFNETMASK_ISO _IOWR('i',37, struct iso_ifreq) /* get dst address */ + +/* + * This stuff should go in if.h or if_llc.h or someplace else, + * but for now . . . + */ + +struct llc_etherhdr { + char dst[6]; + char src[6]; + char len[2]; + char llc_dsap; + char llc_ssap; + char llc_ui_byte; +}; + +struct snpa_hdr { + struct ifnet *snh_ifp; + char snh_dhost[6]; + char snh_shost[6]; + short snh_flags; +}; +#ifdef KERNEL +struct iso_ifaddr *iso_ifaddr; /* linked list of iso address ifaces */ +struct iso_ifaddr *iso_localifa(); /* linked list of iso address ifaces */ +struct ifqueue clnlintrq; /* clnl packet input queue */ +#endif /* KERNEL */ |
