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author | Cem Keylan <cem@ckyln.com> | 2020-10-16 17:41:25 +0300 |
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committer | Cem Keylan <cem@ckyln.com> | 2020-10-16 17:41:25 +0300 |
commit | e2abcdca396661cbe0ae2ddb13d5c2b85682c13a (patch) | |
tree | acf9b5c80b645617f882c45224c6e07251711842 /sys/sys/domain.h | |
download | otools-e2abcdca396661cbe0ae2ddb13d5c2b85682c13a.tar.gz |
initial commit
Diffstat (limited to 'sys/sys/domain.h')
-rw-r--r-- | sys/sys/domain.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/sys/sys/domain.h b/sys/sys/domain.h new file mode 100644 index 0000000..7614cfa --- /dev/null +++ b/sys/sys/domain.h @@ -0,0 +1,78 @@ +/* $OpenBSD: domain.h,v 1.20 2019/06/13 08:12:11 claudio Exp $ */ +/* $NetBSD: domain.h,v 1.10 1996/02/09 18:25:07 christos Exp $ */ + +/* + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)domain.h 8.1 (Berkeley) 6/2/93 + */ + +/* + * Structure per communications domain. + */ + +#ifndef _SOCKLEN_T_DEFINED_ +#define _SOCKLEN_T_DEFINED_ +typedef __socklen_t socklen_t; /* length type for network syscalls */ +#endif + +/* + * Forward structure declarations for function prototypes [sic]. + */ +struct mbuf; +struct ifnet; + +struct domain { + int dom_family; /* AF_xxx */ + char *dom_name; + void (*dom_init)(void); /* initialize domain data structures */ + /* externalize access rights */ + int (*dom_externalize)(struct mbuf *, socklen_t, int); + /* dispose of internalized rights */ + void (*dom_dispose)(struct mbuf *); + const struct protosw *dom_protosw, *dom_protoswNPROTOSW; + /* initialize routing table */ + unsigned int dom_sasize; /* size of sockaddr structure */ + unsigned int dom_rtoffset; /* offset of the key, in bytes */ + unsigned int dom_maxplen; /* maxium prefix length, in bits */ + void *(*dom_ifattach)(struct ifnet *); + void (*dom_ifdetach)(struct ifnet *, void *); + /* af-dependent data on ifnet */ +}; + +#ifdef _KERNEL +extern struct domain *domains[]; +void domaininit(void); + +extern struct domain inetdomain; + +#ifdef INET6 +extern struct domain inet6domain; +#endif + +#endif /* _KERNEL */ |