66dfcc8533
The port forces the use of sysctl(7), as obtaining information through KVM is not and will never be viable. The sysctl mode of netstat(1) is currently somewhat limited and buggy, though. We fix a few minimal issues, but more improvements will have to come from NetBSD reimports. Some of netstat(1)'s views are currently not supported by the operating system. Later improvements on this point will not require changes to the imported code, though. Change-Id: If74a6811f0fc81bd1ecc31010a28379b14b2a0eb
42 lines
1.7 KiB
C
42 lines
1.7 KiB
C
/* $NetBSD: netstat_hostops.c,v 1.1 2010/12/13 21:15:30 pooka Exp $ */
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/*
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* Copyright (c) 2010 The NetBSD Foundation, Inc.
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* All rights reserved.
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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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#include <sys/cdefs.h>
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#ifndef lint
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__RCSID("$NetBSD: netstat_hostops.c,v 1.1 2010/12/13 21:15:30 pooka Exp $");
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#endif /* !lint */
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#include <sys/types.h>
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#include <sys/sysctl.h>
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#include "prog_ops.h"
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const struct prog_ops prog_ops = {
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.op_sysctl = sysctl,
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};
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