fe267a5590
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. No functional change intended.
124 lines
3.4 KiB
C
124 lines
3.4 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2001 Daniel Hartmeier
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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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*
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* - 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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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* $OpenBSD: pfvar.h,v 1.282 2009/01/29 15:12:28 pyr Exp $
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* $FreeBSD$
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*/
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#ifndef _NET_PF_ALTQ_H_
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#define _NET_PF_ALTQ_H_
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struct cbq_opts {
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u_int minburst;
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u_int maxburst;
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u_int pktsize;
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u_int maxpktsize;
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u_int ns_per_byte;
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u_int maxidle;
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int minidle;
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u_int offtime;
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int flags;
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};
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struct codel_opts {
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u_int target;
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u_int interval;
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int ecn;
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};
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struct priq_opts {
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int flags;
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};
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struct hfsc_opts {
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/* real-time service curve */
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u_int rtsc_m1; /* slope of the 1st segment in bps */
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u_int rtsc_d; /* the x-projection of m1 in msec */
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u_int rtsc_m2; /* slope of the 2nd segment in bps */
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/* link-sharing service curve */
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u_int lssc_m1;
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u_int lssc_d;
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u_int lssc_m2;
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/* upper-limit service curve */
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u_int ulsc_m1;
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u_int ulsc_d;
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u_int ulsc_m2;
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int flags;
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};
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/*
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* XXX this needs some work
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*/
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struct fairq_opts {
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u_int nbuckets;
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u_int hogs_m1;
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int flags;
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/* link sharing service curve */
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u_int lssc_m1;
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u_int lssc_d;
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u_int lssc_m2;
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};
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struct pf_altq {
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char ifname[IFNAMSIZ];
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void *altq_disc; /* discipline-specific state */
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TAILQ_ENTRY(pf_altq) entries;
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/* scheduler spec */
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uint8_t scheduler; /* scheduler type */
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uint16_t tbrsize; /* tokenbucket regulator size */
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uint32_t ifbandwidth; /* interface bandwidth */
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/* queue spec */
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char qname[PF_QNAME_SIZE]; /* queue name */
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char parent[PF_QNAME_SIZE]; /* parent name */
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uint32_t parent_qid; /* parent queue id */
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uint32_t bandwidth; /* queue bandwidth */
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uint8_t priority; /* priority */
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uint8_t local_flags; /* dynamic interface */
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#define PFALTQ_FLAG_IF_REMOVED 0x01
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uint16_t qlimit; /* queue size limit */
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uint16_t flags; /* misc flags */
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union {
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struct cbq_opts cbq_opts;
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struct codel_opts codel_opts;
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struct priq_opts priq_opts;
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struct hfsc_opts hfsc_opts;
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struct fairq_opts fairq_opts;
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} pq_u;
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uint32_t qid; /* return value */
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};
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#endif /* _NET_PF_ALTQ_H_ */
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