1/*
2 * Copyright (c) 2011 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28
29/*	$NetBSD: altq_hfsc.h,v 1.8 2006/10/12 19:59:08 peter Exp $	*/
30/*	$KAME: altq_hfsc.h,v 1.12 2003/12/05 05:40:46 kjc Exp $	*/
31
32/*
33 * Copyright (c) 1997-1999 Carnegie Mellon University. All Rights Reserved.
34 *
35 * Permission to use, copy, modify, and distribute this software and
36 * its documentation is hereby granted (including for commercial or
37 * for-profit use), provided that both the copyright notice and this
38 * permission notice appear in all copies of the software, derivative
39 * works, or modified versions, and any portions thereof.
40 *
41 * THIS SOFTWARE IS EXPERIMENTAL AND IS KNOWN TO HAVE BUGS, SOME OF
42 * WHICH MAY HAVE SERIOUS CONSEQUENCES.  CARNEGIE MELLON PROVIDES THIS
43 * SOFTWARE IN ITS ``AS IS'' CONDITION, AND ANY EXPRESS OR IMPLIED
44 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
45 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
46 * DISCLAIMED.  IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
47 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
48 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
49 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
50 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
51 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
52 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
53 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
54 * DAMAGE.
55 *
56 * Carnegie Mellon encourages (but does not require) users of this
57 * software to return any improvements or extensions that they make,
58 * and to grant Carnegie Mellon the rights to redistribute these
59 * changes without encumbrance.
60 */
61#ifndef _NET_ALTQ_ALTQ_HFSC_H_
62#define	_NET_ALTQ_ALTQ_HFSC_H_
63
64#include <net/pfvar.h>
65#include <net/altq/altq.h>
66#include <net/pktsched/pktsched_hfsc.h>
67
68#ifdef BSD_KERNEL_PRIVATE
69#ifdef __cplusplus
70extern "C" {
71#endif
72
73extern int	altq_hfsc_pfattach(struct pf_altq *);
74extern int	altq_hfsc_add(struct pf_altq *);
75extern int	altq_hfsc_remove(struct pf_altq *);
76extern int	altq_hfsc_add_queue(struct pf_altq *);
77extern int	altq_hfsc_remove_queue(struct pf_altq *);
78extern int	altq_hfsc_getqstats(struct pf_altq *, void *, int *);
79
80#ifdef __cplusplus
81}
82#endif
83#endif /* BSD_KERNEL_PRIVATE */
84#endif /* _NET_ALTQ_ALTQ_HFSC_H_ */
85