freebsd-dev/sys/netatalk/at_var.h
Julian Elischer 655929bfba Obtained from: netatalk distribution netatalk@itd.umich.edu
Kernel Appletalk protocol support
both CAP and netatalk can make use of this..
still needs some owrk but  it seemd the right tiime to commit it
so other can experiment.
1996-05-24 01:35:45 +00:00

72 lines
2.0 KiB
C

/*
* Copyright (c) 1990,1991 Regents of The University of Michigan.
* 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 appears in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation, and that the name of The University
* of Michigan not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. This software is supplied as is without expressed or
* implied warranties of any kind.
*
* Research Systems Unix Group
* The University of Michigan
* c/o Mike Clark
* 535 W. William Street
* Ann Arbor, Michigan
* +1-313-763-0525
* netatalk@itd.umich.edu
*/
#ifndef _NETATALK_AT_VAR_H_
#define _NETATALK_AT_VAR_H_ 1
/*
* For phase2, we need to keep not only our address on an interface,
* but also the legal networks on the interface.
*/
struct at_ifaddr {
struct ifaddr aa_ifa;
# define aa_ifp aa_ifa.ifa_ifp
#ifdef BSD4_4
struct sockaddr_at aa_addr;
struct sockaddr_at aa_broadaddr;
struct sockaddr_at aa_netmask;
#else BSD4_4
# define aa_addr aa_ifa.ifa_addr
# define aa_broadaddr aa_ifa.ifa_broadaddr
# define aa_dstaddr aa_ifa.ifa_dstaddr
#endif BSD4_4
int aa_flags;
u_short aa_firstnet, aa_lastnet;
int aa_probcnt;
struct at_ifaddr *aa_next;
};
#ifdef BSD4_4
struct at_aliasreq {
char ifra_name[IFNAMSIZ]; /* if name, e.g. "en0" */
struct sockaddr_at ifra_addr;
struct sockaddr_at ifra_broadaddr;
#define ifra_dstaddr ifra_broadaddr
struct sockaddr_at ifra_mask;
};
#endif BSD4_4
#define AA_SAT(aa) \
((struct sockaddr_at *)&((struct at_ifaddr *)(aa))->aa_addr)
#define satosat(sa) ((struct sockaddr_at *)(sa))
#define AFA_ROUTE 0x0001
#define AFA_PROBING 0x0002
#define AFA_PHASE2 0x0004
#ifdef KERNEL
struct at_ifaddr *at_ifaddr;
struct ifqueue atintrq1, atintrq2;
int atdebug;
#endif
#endif /* _NETATALK_AT_VAR_H_ */