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126 lines
3.7 KiB
C
126 lines
3.7 KiB
C
/* $NetBSD: netconfig.h,v 1.6 2008/04/28 20:22:54 martin Exp $ */
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/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2004 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Frank van der Linden.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _NETCONFIG_H_
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#define _NETCONFIG_H_
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#include <sys/cdefs.h>
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#define NETCONFIG "/etc/netconfig"
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#define NETPATH "NETPATH"
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struct netconfig {
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char *nc_netid; /* Network ID */
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unsigned long nc_semantics; /* Semantics (see below) */
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unsigned long nc_flag; /* Flags (see below) */
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char *nc_protofmly; /* Protocol family */
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char *nc_proto; /* Protocol name */
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char *nc_device; /* Network device pathname */
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unsigned long nc_nlookups; /* Number of directory lookup libs */
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char **nc_lookups; /* Names of the libraries */
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unsigned long nc_unused[9]; /* reserved */
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};
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typedef struct {
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struct netconfig **nc_head;
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struct netconfig **nc_curr;
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} NCONF_HANDLE;
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/*
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* nc_semantics values
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*/
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#define NC_TPI_CLTS 1 /* Connectionless transport */
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#define NC_TPI_COTS 2 /* Connection oriented transport */
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#define NC_TPI_COTS_ORD 3 /* Connection oriented, ordered transport */
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#define NC_TPI_RAW 4 /* Raw connection */
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/*
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* nc_flag values
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*/
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#define NC_NOFLAG 0x00
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#define NC_VISIBLE 0x01
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#define NC_BROADCAST 0x02
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/*
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* nc_protofmly values
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*/
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#define NC_NOPROTOFMLY "-"
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#define NC_LOOPBACK "loopback"
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#define NC_INET "inet"
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#define NC_INET6 "inet6"
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#define NC_IMPLINK "implink"
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#define NC_PUP "pup"
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#define NC_CHAOS "chaos"
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#define NC_NS "ns"
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#define NC_NBS "nbs"
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#define NC_ECMA "ecma"
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#define NC_DATAKIT "datakit"
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#define NC_CCITT "ccitt"
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#define NC_SNA "sna"
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#define NC_DECNET "decnet"
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#define NC_DLI "dli"
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#define NC_LAT "lat"
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#define NC_HYLINK "hylink"
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#define NC_APPLETALK "appletalk"
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#define NC_NIT "nit"
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#define NC_IEEE802 "ieee802"
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#define NC_OSI "osi"
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#define NC_X25 "x25"
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#define NC_OSINET "osinet"
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#define NC_GOSIP "gosip"
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/*
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* nc_proto values
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*/
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#define NC_NOPROTO "-"
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#define NC_TCP "tcp"
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#define NC_UDP "udp"
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#define NC_ICMP "icmp"
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__BEGIN_DECLS
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void *setnetconfig(void);
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struct netconfig *getnetconfig(void *);
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struct netconfig *getnetconfigent(const char *);
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void freenetconfigent(struct netconfig *);
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int endnetconfig(void *);
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void *setnetpath(void);
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struct netconfig *getnetpath(void *);
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int endnetpath(void *);
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void nc_perror(const char *);
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char *nc_sperror(void);
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__END_DECLS
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#endif /* _NETCONFIG_H_ */
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