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
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