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

1.1       nbrk        1: /*     $OpenBSD: at_var.h,v 1.2 2007/05/26 12:09:40 claudio Exp $      */
                      2:
                      3: /*
                      4:  * Copyright (c) 1990,1991 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:  *     Research Systems Unix Group
                     18:  *     The University of Michigan
                     19:  *     c/o Mike Clark
                     20:  *     535 W. William Street
                     21:  *     Ann Arbor, Michigan
                     22:  *     +1-313-763-0525
                     23:  *     netatalk@itd.umich.edu
                     24:  */
                     25:
                     26: /*
                     27:  * The following is the contents of the COPYRIGHT file from the
                     28:  * netatalk-1.4a2 distribution, from which this file is derived.
                     29:  */
                     30: /*
                     31:  * Copyright (c) 1990,1996 Regents of The University of Michigan.
                     32:  *
                     33:  * All Rights Reserved.
                     34:  *
                     35:  *    Permission to use, copy, modify, and distribute this software and
                     36:  *    its documentation for any purpose and without fee is hereby granted,
                     37:  *    provided that the above copyright notice appears in all copies and
                     38:  *    that both that copyright notice and this permission notice appear
                     39:  *    in supporting documentation, and that the name of The University
                     40:  *    of Michigan not be used in advertising or publicity pertaining to
                     41:  *    distribution of the software without specific, written prior
                     42:  *    permission. This software is supplied as is without expressed or
                     43:  *    implied warranties of any kind.
                     44:  *
                     45:  * This product includes software developed by the University of
                     46:  * California, Berkeley and its contributors.
                     47:  *
                     48:  * Solaris code is encumbered by the following:
                     49:  *
                     50:  *     Copyright (C) 1996 by Sun Microsystems Computer Co.
                     51:  *
                     52:  *     Permission to use, copy, modify, and distribute this software and
                     53:  *     its documentation for any purpose and without fee is hereby
                     54:  *     granted, provided that the above copyright notice appear in all
                     55:  *     copies and that both that copyright notice and this permission
                     56:  *     notice appear in supporting documentation.  This software is
                     57:  *     provided "as is" without express or implied warranty.
                     58:  *
                     59:  * Research Systems Unix Group
                     60:  * The University of Michigan
                     61:  * c/o Wesley Craig
                     62:  * 535 W. William Street
                     63:  * Ann Arbor, Michigan
                     64:  * +1-313-764-2278
                     65:  * netatalk@umich.edu
                     66:  */
                     67: /*
                     68:  * None of the Solaris code mentioned is included in OpenBSD.
                     69:  * This code also relies heavily on previous effort in FreeBSD and NetBSD.
                     70:  */
                     71:
                     72: #ifndef _NETATALK_AT_VAR_H_
                     73: #define _NETATALK_AT_VAR_H_ 1
                     74:
                     75: /*
                     76:  * For phase2, we need to keep not only our address on an interface,
                     77:  * but also the legal networks on the interface.
                     78:  */
                     79: struct at_ifaddr {
                     80:     struct ifaddr      aa_ifa;
                     81: # define aa_ifp                        aa_ifa.ifa_ifp
                     82:     struct sockaddr_at aa_addr;
                     83:     struct sockaddr_at aa_broadaddr;
                     84:     struct sockaddr_at aa_netmask;
                     85:     int                        aa_flags;
                     86:     u_short            aa_firstnet, aa_lastnet;
                     87:     int                        aa_probcnt;
                     88:     struct at_ifaddr   *aa_next;
                     89: };
                     90:
                     91: struct at_aliasreq {
                     92:        char    ifra_name[IFNAMSIZ];            /* if name, e.g. "en0" */
                     93:        struct  sockaddr_at ifra_addr;
                     94:        struct  sockaddr_at ifra_broadaddr;
                     95: #define ifra_dstaddr ifra_broadaddr
                     96:        struct  sockaddr_at ifra_mask;
                     97: };
                     98:
                     99: #define AA_SAT(aa) \
                    100:     ((struct sockaddr_at *)&((struct at_ifaddr *)(aa))->aa_addr)
                    101: #define satosat(sa)    ((struct sockaddr_at *)(sa))
                    102:
                    103: #define AFA_ROUTE      0x0001
                    104: #define AFA_PROBING    0x0002
                    105: #define AFA_PHASE2     0x0004
                    106:
                    107: #ifdef _KERNEL
                    108: extern struct at_ifaddr        *at_ifaddr;
                    109: extern struct ifqueue  atintrq1, atintrq2;
                    110: extern int             atdebug;
                    111: #endif
                    112:
                    113: #endif /* _NETATALK_AT_VAR_H_ */