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at_extern.h revision 1.10
      1 /*	$NetBSD: at_extern.h,v 1.10 2005/12/10 23:29:05 elad Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1990,1994 Regents of The University of Michigan.
      5  * All Rights Reserved.
      6  *
      7  * Permission to use, copy, modify, and distribute this software and
      8  * its documentation for any purpose and without fee is hereby granted,
      9  * provided that the above copyright notice appears in all copies and
     10  * that both that copyright notice and this permission notice appear
     11  * in supporting documentation, and that the name of The University
     12  * of Michigan not be used in advertising or publicity pertaining to
     13  * distribution of the software without specific, written prior
     14  * permission. This software is supplied as is without expressed or
     15  * implied warranties of any kind.
     16  *
     17  * This product includes software developed by the University of
     18  * California, Berkeley and its contributors.
     19  *
     20  *	Research Systems Unix Group
     21  *	The University of Michigan
     22  *	c/o Wesley Craig
     23  *	535 W. William Street
     24  *	Ann Arbor, Michigan
     25  *	+1-313-764-2278
     26  *	netatalk (at) umich.edu
     27  */
     28 
     29 #ifndef _NETATALK_AT_EXTERN_H_
     30 #define _NETATALK_AT_EXTERN_H_
     31 
     32 struct ifnet;
     33 struct mbuf;
     34 struct sockaddr_at;
     35 struct proc;
     36 struct ifaddr;
     37 struct at_ifaddr;
     38 struct route;
     39 struct socket;
     40 
     41 extern struct mowner atalk_rx_mowner;
     42 extern struct mowner atalk_tx_mowner;
     43 
     44 void	atintr		__P((void));
     45 void	aarpprobe	__P((void *));
     46 int	aarpresolve	__P((struct ifnet *, struct mbuf *,
     47     struct sockaddr_at *, u_char *));
     48 void	aarpinput	__P((struct ifnet *, struct mbuf *));
     49 int	at_broadcast	__P((struct sockaddr_at  *));
     50 void	aarp_clean	__P((void));
     51 int	at_control	__P((u_long, caddr_t, struct ifnet *, struct proc *));
     52 void	at_purgeaddr	__P((struct ifaddr *, struct ifnet *));
     53 void	at_purgeif	__P((struct ifnet *));
     54 u_int16_t
     55 	at_cksum	__P((struct mbuf *, int));
     56 int	ddp_usrreq	__P((struct socket *, int, struct mbuf *, struct mbuf *,
     57     struct mbuf *, struct proc *));
     58 void	ddp_init	__P((void ));
     59 struct ifaddr *
     60 	at_ifawithnet	__P((const struct sockaddr_at *, struct ifnet *));
     61 int	ddp_output	__P((struct mbuf *, ...));
     62 struct ddpcb  *
     63 	ddp_search	__P((struct sockaddr_at *, struct sockaddr_at *,
     64     struct at_ifaddr *));
     65 int     ddp_route	__P((struct mbuf *, struct route *));
     66 
     67 
     68 #endif /* !_NETATALK_AT_EXTERN_H_ */
     69