75 lines
2.3 KiB
C
75 lines
2.3 KiB
C
/* $NetBSD: if_agrioctl.h,v 1.2 2005/12/10 23:21:39 elad Exp $ */
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/*-
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* Copyright (c)2005 YAMAMOTO Takashi,
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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 AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _NET_AGR_IF_AGRIOCTL_H_
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#define _NET_AGR_IF_AGRIOCTL_H_
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/*
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* kernel-userland interface for agr(4) driver.
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*
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* it's only file exported to userland in this driver.
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*/
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struct agrreq {
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int ar_version; /* AGRREQ_VERSION */
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int ar_cmd;
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void *ar_buf;
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size_t ar_buflen;
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};
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#define AGRREQ_VERSION 2
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/* ar_cmd (SIOCSETAGR) */
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#define AGRCMD_ADDPORT 1
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#define AGRCMD_REMPORT 2
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#define SIOCSETAGR SIOCSIFGENERIC
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/* ar_cmd (SIOCGETAGR) */
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#define AGRCMD_PORTLIST 3 /* ar_buf points agrportlist */
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#define SIOCGETAGR SIOCGIFGENERIC
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struct agrportinfo {
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char api_ifname[IFNAMSIZ];
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int api_flags; /* AGRPORTINFO_ */
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};
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#define AGRPORTINFO_COLLECTING 1
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#define AGRPORTINFO_DISTRIBUTING 2
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#define AGRPORTINFO_BITS \
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"\177\020" \
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"b\0COLLECTING\0" \
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"b\0DISTRIBUTING\0"
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struct agrportlist {
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int apl_nports;
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/* struct agrportinfo apl_ports[]; */
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};
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#endif /* !_NET_AGR_IF_AGRIOCTL_H_ */
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