bb5c977fbd
improved readability. The two real functional changes are that netgraph now sees this as the "split" node type rather then the "ng_split" node type and that meta data is passed through without processing rather then being dropped. Reviewed by: jhb, julian MFC after: 7 weeks
46 lines
1.8 KiB
C
46 lines
1.8 KiB
C
/*
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*
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* Copyright (c) 1999-2000, Vitaly V Belekhov
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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 unmodified, this list of conditions, and the following
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* 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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* $FreeBSD$
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*
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*/
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#ifndef _NG_SPLIT_H
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#define _NG_SPLIT_H
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/* Node type name and magic cookie */
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#define NG_SPLIT_NODE_TYPE "split"
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#define NGM_NG_SPLIT_COOKIE 949409402
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/* My hook names */
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#define NG_SPLIT_HOOK_MIXED "mixed" /* Mixed stream (in/out) */
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#define NG_SPLIT_HOOK_OUT "out" /* Output to outhook (sending out) */
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#define NG_SPLIT_HOOK_IN "in" /* Input from inhook (recieving) */
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#endif /* _NG_SPLIT_H */
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