fb400a0af9
address list. Generally follow the style and convention of similar parts in netinet. MFC after: 6 weeks
78 lines
2.2 KiB
C
78 lines
2.2 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
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _NETATALK_AT_VAR_H_
|
|
#define _NETATALK_AT_VAR_H_
|
|
|
|
/*
|
|
* 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;
|
|
struct sockaddr_at aa_addr;
|
|
struct sockaddr_at aa_broadaddr;
|
|
struct sockaddr_at aa_netmask;
|
|
int aa_flags;
|
|
u_short aa_firstnet;
|
|
u_short aa_lastnet;
|
|
int aa_probcnt;
|
|
struct callout aa_callout;
|
|
TAILQ_ENTRY(at_ifaddr) aa_link;
|
|
};
|
|
#define aa_ifp aa_ifa.ifa_ifp
|
|
#define aa_dstaddr aa_broadaddr;
|
|
|
|
TAILQ_HEAD(at_ifaddrhead, at_ifaddr);
|
|
|
|
struct at_aliasreq {
|
|
char ifra_name[IFNAMSIZ];
|
|
struct sockaddr_at ifra_addr;
|
|
struct sockaddr_at ifra_broadaddr;
|
|
struct sockaddr_at ifra_mask;
|
|
};
|
|
#define ifra_dstaddr ifra_broadaddr
|
|
|
|
#define AA_SAT(aa) (&(aa->aa_addr))
|
|
#define satosat(sa) ((struct sockaddr_at *)(sa))
|
|
|
|
#define AFA_ROUTE 0x0001
|
|
#define AFA_PROBING 0x0002
|
|
#define AFA_PHASE2 0x0004
|
|
|
|
#ifdef _KERNEL
|
|
extern struct rwlock at_ifaddr_rw;
|
|
extern struct at_ifaddrhead at_ifaddrhead;
|
|
|
|
#define AT_IFADDR_LOCK_INIT() rw_init(&at_ifaddr_rw, "at_ifaddr_rw")
|
|
#define AT_IFADDR_LOCK_ASSERT() rw_assert(&at_ifaddr_rw, RA_LOCKED)
|
|
#define AT_IFADDR_RLOCK() rw_rlock(&at_ifaddr_rw)
|
|
#define AT_IFADDR_RUNLOCK() rw_runlock(&at_ifaddr_rw)
|
|
#define AT_IFADDR_WLOCK() rw_wlock(&at_ifaddr_rw)
|
|
#define AT_IFADDR_WUNLOCK() rw_wunlock(&at_ifaddr_rw)
|
|
#endif
|
|
|
|
#endif /* _NETATALK_AT_VAR_H_ */
|