66 lines
2.6 KiB
C
66 lines
2.6 KiB
C
/* $NetBSD: idp_var.h,v 1.15 2005/12/11 12:25:16 christos Exp $ */
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/*
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* Copyright (c) 1984, 1985, 1986, 1987, 1993
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* The Regents of the University of California. 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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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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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* @(#)idp_var.h 8.1 (Berkeley) 6/10/93
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*/
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#ifndef _NETNS_IDP_VAR_H_
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#define _NETNS_IDP_VAR_H_
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/*
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* IDP Kernel Structures and Variables
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*/
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struct idpstat {
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int idps_badsum; /* checksum bad */
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int idps_tooshort; /* packet too short */
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int idps_toosmall; /* not enough data */
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int idps_badhlen; /* ip header length < data size */
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int idps_badlen; /* ip length < ip header length */
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};
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#ifdef _KERNEL
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struct nspcb;
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struct mbuf;
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struct socket;
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extern struct idpstat idpstat;
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void idp_input (struct mbuf *, ...);
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void idp_abort (struct nspcb *);
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void idp_drop (struct nspcb *, int);
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int idp_output (struct mbuf *, ...);
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int idp_ctloutput (int, struct socket *, int , int, struct mbuf **);
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int idp_usrreq (struct socket *, int, struct mbuf *, struct mbuf *,
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struct mbuf *, struct lwp *);
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int idp_raw_usrreq (struct socket *, int, struct mbuf *, struct mbuf *,
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struct mbuf *, struct lwp *);
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#endif
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#endif /* !_NETNS_IDP_VAR_H_ */
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