sys/netatalk/at_extern.h

   1 /*      $NetBSD: at_extern.h,v 1.15 2007/03/04 06:03:19 christos 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@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(void);
  45 void    aarpprobe(void *);
  46 int     aarpresolve(struct ifnet *, struct mbuf *, const struct sockaddr_at *,
  47     u_char *);
  48 void    aarpinput(struct ifnet *, struct mbuf *);
  49 int     at_broadcast(const struct sockaddr_at *);
  50 void    aarp_clean(void);
  51 int     at_control(u_long, void *, struct ifnet *, struct lwp *);
  52 int     at_inithead(void **, int);
  53 void    at_purgeaddr(struct ifaddr *);
  54 void    at_purgeif(struct ifnet *);
  55 u_int16_t
  56         at_cksum(struct mbuf *, int);
  57 int     ddp_usrreq(struct socket *, int, struct mbuf *, struct mbuf *,
  58     struct mbuf *, struct lwp *);
  59 void    ddp_init(void);
  60 struct ifaddr *
  61         at_ifawithnet(const struct sockaddr_at *, struct ifnet *);
  62 int     ddp_output(struct mbuf *, ...);
  63 struct ddpcb  *
  64         ddp_search(struct sockaddr_at *, struct sockaddr_at *,
  65     struct at_ifaddr *);
  66 int     ddp_route(struct mbuf *, struct route *);
  67 char *  prsockaddr(const void *);
  68
  69
  70 #endif /* !_NETATALK_AT_EXTERN_H_ */