xref: /freebsd/sys/netgraph/ng_split.h (revision cdee49f9867734b89831039db7f39baa0b1f9412)
1cdee49f9SJulian Elischer /*
2cdee49f9SJulian Elischer  *
3cdee49f9SJulian Elischer  * Copyright (c) 1999-2000, Vitaly V Belekhov
4cdee49f9SJulian Elischer  * All rights reserved.
5cdee49f9SJulian Elischer  *
6cdee49f9SJulian Elischer  * Redistribution and use in source and binary forms, with or without
7cdee49f9SJulian Elischer  * modification, are permitted provided that the following conditions
8cdee49f9SJulian Elischer  * are met:
9cdee49f9SJulian Elischer  * 1. Redistributions of source code must retain the above copyright
10cdee49f9SJulian Elischer  *    notice unmodified, this list of conditions, and the following
11cdee49f9SJulian Elischer  *    disclaimer.
12cdee49f9SJulian Elischer  * 2. Redistributions in binary form must reproduce the above copyright
13cdee49f9SJulian Elischer  *    notice, this list of conditions and the following disclaimer in the
14cdee49f9SJulian Elischer  *    documentation and/or other materials provided with the distribution.
15cdee49f9SJulian Elischer  *
16cdee49f9SJulian Elischer  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17cdee49f9SJulian Elischer  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18cdee49f9SJulian Elischer  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19cdee49f9SJulian Elischer  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20cdee49f9SJulian Elischer  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21cdee49f9SJulian Elischer  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22cdee49f9SJulian Elischer  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23cdee49f9SJulian Elischer  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24cdee49f9SJulian Elischer  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25cdee49f9SJulian Elischer  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26cdee49f9SJulian Elischer  * SUCH DAMAGE.
27cdee49f9SJulian Elischer  *
28cdee49f9SJulian Elischer  * 	$FreeBSD$
29cdee49f9SJulian Elischer  *
30cdee49f9SJulian Elischer  */
31cdee49f9SJulian Elischer 
32cdee49f9SJulian Elischer 
33cdee49f9SJulian Elischer #ifndef _NG_SPLIT_H
34cdee49f9SJulian Elischer #define _NG_SPLIT_H
35cdee49f9SJulian Elischer 
36cdee49f9SJulian Elischer /* Node type name and magic cookie */
37cdee49f9SJulian Elischer #define NG_SPLIT_NODE_TYPE		"ng_split"
38cdee49f9SJulian Elischer #define NGM_NG_SPLIT_COOKIE		949409402
39cdee49f9SJulian Elischer 
40cdee49f9SJulian Elischer /* My hook names */
41cdee49f9SJulian Elischer #define NG_SPLIT_HOOK_MIXED       	"mixed"		/* Mixed stream (in/out) */
42cdee49f9SJulian Elischer #define NG_SPLIT_HOOK_OUTHOOK     	"out"		/* Output to outhook (sending out) */
43cdee49f9SJulian Elischer #define NG_SPLIT_HOOK_INHOOK	     	"in"		/* Input from inhook (recieving) */
44cdee49f9SJulian Elischer 
45cdee49f9SJulian Elischer #endif /* _NG_SPLIT_H */
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