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Annotation of sys/sys/domain.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: domain.h,v 1.8 2003/06/02 23:28:21 millert Exp $      */
        !             2: /*     $NetBSD: domain.h,v 1.10 1996/02/09 18:25:07 christos Exp $     */
        !             3:
        !             4: /*
        !             5:  * Copyright (c) 1982, 1986, 1993
        !             6:  *     The Regents of the University of California.  All rights reserved.
        !             7:  *
        !             8:  * Redistribution and use in source and binary forms, with or without
        !             9:  * modification, are permitted provided that the following conditions
        !            10:  * are met:
        !            11:  * 1. Redistributions of source code must retain the above copyright
        !            12:  *    notice, this list of conditions and the following disclaimer.
        !            13:  * 2. Redistributions in binary form must reproduce the above copyright
        !            14:  *    notice, this list of conditions and the following disclaimer in the
        !            15:  *    documentation and/or other materials provided with the distribution.
        !            16:  * 3. Neither the name of the University nor the names of its contributors
        !            17:  *    may be used to endorse or promote products derived from this software
        !            18:  *    without specific prior written permission.
        !            19:  *
        !            20:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            21:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            22:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            23:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            24:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            25:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            26:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            27:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            28:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            29:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            30:  * SUCH DAMAGE.
        !            31:  *
        !            32:  *     @(#)domain.h    8.1 (Berkeley) 6/2/93
        !            33:  */
        !            34:
        !            35: /*
        !            36:  * Structure per communications domain.
        !            37:  */
        !            38:
        !            39: /*
        !            40:  * Forward structure declarations for function prototypes [sic].
        !            41:  */
        !            42: struct mbuf;
        !            43: struct ifnet;
        !            44:
        !            45: struct domain {
        !            46:        int     dom_family;             /* AF_xxx */
        !            47:        char    *dom_name;
        !            48:        void    (*dom_init)(void);      /* initialize domain data structures */
        !            49:                                        /* externalize access rights */
        !            50:        int     (*dom_externalize)(struct mbuf *);
        !            51:                                        /* dispose of internalized rights */
        !            52:        void    (*dom_dispose)(struct mbuf *);
        !            53:        struct  protosw *dom_protosw, *dom_protoswNPROTOSW;
        !            54:        struct  domain *dom_next;
        !            55:                                        /* initialize routing table */
        !            56:        int     (*dom_rtattach)(void **, int);
        !            57:        int     dom_rtoffset;           /* an arg to rtattach, in bits */
        !            58:        int     dom_maxrtkey;           /* for routing layer */
        !            59:        void    *(*dom_ifattach)(struct ifnet *);
        !            60:        void    (*dom_ifdetach)(struct ifnet *, void *);
        !            61:                                        /* af-dependent data on ifnet */
        !            62: };
        !            63:
        !            64: #ifdef _KERNEL
        !            65: extern struct  domain *domains;
        !            66: void domaininit(void);
        !            67: #endif