domain.h

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 /*      $NetBSD: domain.h,v 1.35 2022/09/03 02:53:18 thorpej Exp $      */
    2 
    3 /*
    4  * Copyright (c) 1982, 1986, 1993
    5  *      The Regents of the University of California.  All rights reserved.
    6  *
    7  * Redistribution and use in source and binary forms, with or without
    8  * modification, are permitted provided that the following conditions
    9  * are met:
   10  * 1. Redistributions of source code must retain the above copyright
   11  *    notice, this list of conditions and the following disclaimer.
   12  * 2. Redistributions in binary form must reproduce the above copyright
   13  *    notice, this list of conditions and the following disclaimer in the
   14  *    documentation and/or other materials provided with the distribution.
   15  * 3. Neither the name of the University nor the names of its contributors
   16  *    may be used to endorse or promote products derived from this software
   17  *    without specific prior written permission.
   18  *
   19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   29  * SUCH DAMAGE.
   30  *
   31  *      @(#)domain.h    8.1 (Berkeley) 6/2/93
   32  */
   33 
   34 #ifndef _SYS_DOMAIN_H_
   35 #define _SYS_DOMAIN_H_
   36 
   37 /*
   38  * Structure per communications domain.
   39  */
   40 #include <sys/mbuf.h>
   41 #include <sys/socket.h>
   42 #include <net/route.h>
   43 
   44 /*
   45  * Forward structure declarations for function prototypes [sic].
   46  */
   47 struct  lwp;
   48 struct  mbuf;
   49 struct  ifnet;
   50 struct  ifqueue;
   51 struct  sockaddr;
   52 
   53 LIST_HEAD(dom_rtlist, route);
   54 
   55 struct  domain {
   56         int     dom_family;             /* AF_xxx */
   57         const char *dom_name;
   58         void    (*dom_init)             /* initialize domain data structures */
   59                         (void);
   60         int     (*dom_externalize)      /* externalize access rights */
   61                         (struct mbuf *, struct lwp *, int);
   62         void    (*dom_dispose)          /* dispose of internalized rights */
   63                         (struct mbuf *);
   64         const struct protosw *dom_protosw, *dom_protoswNPROTOSW;
   65         int     (*dom_rtattach)         /* initialize routing table */
   66                         (rtbl_t **, int);
   67         int     dom_rtoffset;           /* an arg to rtattach, in bits */
   68         int     dom_maxrtkey;           /* for routing layer */
   69         void    (*dom_if_up)            /* ifnet brought up */
   70                         (struct ifnet *);
   71         void    (*dom_if_down)          /* ifnet brought down */
   72                         (struct ifnet *);
   73         void    *(*dom_ifattach)        /* attach af-dependent data on ifnet */
   74                         (struct ifnet *);
   75         void    (*dom_ifdetach)         /* detach af-dependent data on ifnet */
   76                         (struct ifnet *, void *);
   77         void    (*dom_if_link_state_change)
   78                         (struct ifnet *, int);
   79         const void *(*dom_sockaddr_const_addr)(const struct sockaddr *,
   80                                                socklen_t *);
   81         void    *(*dom_sockaddr_addr)(struct sockaddr *, socklen_t *);
   82         int     (*dom_sockaddr_cmp)(const struct sockaddr *,
   83                                     const struct sockaddr *);
   84         struct sockaddr *(*dom_sockaddr_externalize)(struct sockaddr *,
   85                                                      socklen_t,
   86                                                      const struct sockaddr *);
   87         const struct sockaddr *dom_sa_any;
   88         struct ifqueue *dom_ifqueues[2]; /* XXX G/C ifqueue for domain */
   89         STAILQ_ENTRY(domain) dom_link;
   90         struct  mowner dom_mowner;
   91         uint_fast8_t    dom_sa_cmpofs;
   92         uint_fast8_t    dom_sa_cmplen;
   93 };
   94 
   95 STAILQ_HEAD(domainhead,domain);
   96 
   97 #ifdef _KERNEL
   98 #define DOMAIN_DEFINE(name)     \
   99         extern struct domain name; \
  100         __link_set_add_data(domains, name)
  101 
  102 #define DOMAIN_FOREACH(dom)     STAILQ_FOREACH(dom, &domains, dom_link)
  103 extern struct domainhead domains;
  104 void domain_attach(struct domain *);
  105 void domaininit(bool);
  106 void domaininit_post(void);
  107 #endif
  108 
  109 #endif /* !_SYS_DOMAIN_H_ */

Cache object: 4d489a42ea57e34ee01ad2341697c9c0

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/sys/domain.h

FreeBSD/Linux Kernel Cross Reference
sys/sys/domain.h