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Annotation of sys/netatalk/ddp_var.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: ddp_var.h,v 1.2 2007/05/26 12:09:40 claudio Exp $     */
                      2:
                      3: /*
                      4:  * Copyright (c) 1990,1994 Regents of The University of Michigan.
                      5:  * All Rights Reserved.  See COPYRIGHT.
                      6:  */
                      7:
                      8: /*
                      9:  * The following is the contents of the COPYRIGHT file from the
                     10:  * netatalk-1.4a2 distribution, from which this file is derived.
                     11:  */
                     12: /*
                     13:  * Copyright (c) 1990,1996 Regents of The University of Michigan.
                     14:  *
                     15:  * All Rights Reserved.
                     16:  *
                     17:  *    Permission to use, copy, modify, and distribute this software and
                     18:  *    its documentation for any purpose and without fee is hereby granted,
                     19:  *    provided that the above copyright notice appears in all copies and
                     20:  *    that both that copyright notice and this permission notice appear
                     21:  *    in supporting documentation, and that the name of The University
                     22:  *    of Michigan not be used in advertising or publicity pertaining to
                     23:  *    distribution of the software without specific, written prior
                     24:  *    permission. This software is supplied as is without expressed or
                     25:  *    implied warranties of any kind.
                     26:  *
                     27:  * This product includes software developed by the University of
                     28:  * California, Berkeley and its contributors.
                     29:  *
                     30:  * Solaris code is encumbered by the following:
                     31:  *
                     32:  *     Copyright (C) 1996 by Sun Microsystems Computer Co.
                     33:  *
                     34:  *     Permission to use, copy, modify, and distribute this software and
                     35:  *     its documentation for any purpose and without fee is hereby
                     36:  *     granted, provided that the above copyright notice appear in all
                     37:  *     copies and that both that copyright notice and this permission
                     38:  *     notice appear in supporting documentation.  This software is
                     39:  *     provided "as is" without express or implied warranty.
                     40:  *
                     41:  * Research Systems Unix Group
                     42:  * The University of Michigan
                     43:  * c/o Wesley Craig
                     44:  * 535 W. William Street
                     45:  * Ann Arbor, Michigan
                     46:  * +1-313-764-2278
                     47:  * netatalk@umich.edu
                     48:  */
                     49: /*
                     50:  * None of the Solaris code mentioned is included in OpenBSD.
                     51:  * This code also relies heavily on previous effort in FreeBSD and NetBSD.
                     52:  */
                     53:
                     54: #ifndef _NETATALK_DDP_VAR_H_
                     55: #define _NETATALK_DDP_VAR_H_
                     56: struct ddpcb {
                     57:     struct sockaddr_at ddp_fsat, ddp_lsat;
                     58:     struct route       ddp_route;
                     59:     struct socket      *ddp_socket;
                     60:     struct ddpcb       *ddp_prev, *ddp_next;
                     61:     struct ddpcb       *ddp_pprev, *ddp_pnext;
                     62: };
                     63:
                     64: #define sotoddpcb(so)  ((struct ddpcb *)(so)->so_pcb)
                     65:
                     66: struct ddpstat {
                     67:     u_long     ddps_short;             /* short header packets received */
                     68:     u_long     ddps_long;              /* long header packets received */
                     69:     u_long     ddps_nosum;             /* no checksum */
                     70:     u_long     ddps_badsum;            /* bad checksum */
                     71:     u_long     ddps_tooshort;          /* packet too short */
                     72:     u_long     ddps_toosmall;          /* not enough data */
                     73:     u_long     ddps_forward;           /* packets forwarded */
                     74:     u_long     ddps_cantforward;       /* packets rcvd for unreachable dest */
                     75:     u_long     ddps_nosockspace;       /* no space in sockbuf for packet */
                     76: };
                     77:
                     78: #ifdef _KERNEL
                     79: extern struct ddpcb            *ddp_ports[ ATPORT_LAST ];
                     80: extern struct ddpcb            *ddpcb;
                     81: extern struct ddpstat          ddpstat;
                     82: #endif
                     83:
                     84: #endif /* _NETATALK_DDP_VAR_H_ */