diff options
author | glebius <glebius@FreeBSD.org> | 2012-09-14 11:51:49 +0000 |
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committer | glebius <glebius@FreeBSD.org> | 2012-09-14 11:51:49 +0000 |
commit | 0ccf4838d7a8b4da2c3beaac7ea1fd977aa0ed11 (patch) | |
tree | ec60da6e90cde2e87aa91ac9450c84ce3446233a /sbin/pfctl/missing/altq | |
parent | f99fc207edf21e7c05c1147864077ce3fe1f3e2c (diff) | |
download | FreeBSD-src-0ccf4838d7a8b4da2c3beaac7ea1fd977aa0ed11.zip FreeBSD-src-0ccf4838d7a8b4da2c3beaac7ea1fd977aa0ed11.tar.gz |
o Create directory sys/netpfil, where all packet filters should
reside, and move there ipfw(4) and pf(4).
o Move most modified parts of pf out of contrib.
Actual movements:
sys/contrib/pf/net/*.c -> sys/netpfil/pf/
sys/contrib/pf/net/*.h -> sys/net/
contrib/pf/pfctl/*.c -> sbin/pfctl
contrib/pf/pfctl/*.h -> sbin/pfctl
contrib/pf/pfctl/pfctl.8 -> sbin/pfctl
contrib/pf/pfctl/*.4 -> share/man/man4
contrib/pf/pfctl/*.5 -> share/man/man5
sys/netinet/ipfw -> sys/netpfil/ipfw
The arguable movement is pf/net/*.h -> sys/net. There are
future plans to refactor pf includes, so I decided not to
break things twice.
Not modified bits of pf left in contrib: authpf, ftp-proxy,
tftp-proxy, pflogd.
The ipfw(4) movement is planned to be merged to stable/9,
to make head and stable match.
Discussed with: bz, luigi
Diffstat (limited to 'sbin/pfctl/missing/altq')
-rw-r--r-- | sbin/pfctl/missing/altq/altq.h | 204 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_cbq.h | 232 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_classq.h | 203 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_hfsc.h | 325 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_priq.h | 172 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_red.h | 199 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_rio.h | 145 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_rmclass.h | 263 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_rmclass_debug.h | 113 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_var.h | 267 | ||||
-rw-r--r-- | sbin/pfctl/missing/altq/altq_wfq.h | 129 |
11 files changed, 0 insertions, 2252 deletions
diff --git a/sbin/pfctl/missing/altq/altq.h b/sbin/pfctl/missing/altq/altq.h deleted file mode 100644 index c740ed3..0000000 --- a/sbin/pfctl/missing/altq/altq.h +++ /dev/null @@ -1,204 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq.h,v 1.10 2003/07/10 12:07:47 kjc Exp $ */ - -/* - * Copyright (C) 1998-2003 - * Sony Computer Science Laboratories Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ -#ifndef _ALTQ_ALTQ_H_ -#define _ALTQ_ALTQ_H_ - -#if 0 -/* - * allow altq-3 (altqd(8) and /dev/altq) to coexist with the new pf-based altq. - * altq3 is mainly for research experiments. pf-based altq is for daily use. - */ -#define ALTQ3_COMPAT /* for compatibility with altq-3 */ -#define ALTQ3_CLFIER_COMPAT /* for compatibility with altq-3 classifier */ -#endif - -#ifdef ALTQ3_COMPAT -#include <sys/param.h> -#include <sys/ioccom.h> -#include <sys/queue.h> -#include <netinet/in.h> - -#ifndef IFNAMSIZ -#define IFNAMSIZ 16 -#endif -#endif /* ALTQ3_COMPAT */ - -/* altq discipline type */ -#define ALTQT_NONE 0 /* reserved */ -#define ALTQT_CBQ 1 /* cbq */ -#define ALTQT_WFQ 2 /* wfq */ -#define ALTQT_AFMAP 3 /* afmap */ -#define ALTQT_FIFOQ 4 /* fifoq */ -#define ALTQT_RED 5 /* red */ -#define ALTQT_RIO 6 /* rio */ -#define ALTQT_LOCALQ 7 /* local use */ -#define ALTQT_HFSC 8 /* hfsc */ -#define ALTQT_CDNR 9 /* traffic conditioner */ -#define ALTQT_BLUE 10 /* blue */ -#define ALTQT_PRIQ 11 /* priority queue */ -#define ALTQT_JOBS 12 /* JoBS */ -#define ALTQT_MAX 13 /* should be max discipline type + 1 */ - -#ifdef ALTQ3_COMPAT -struct altqreq { - char ifname[IFNAMSIZ]; /* if name, e.g. "en0" */ - u_long arg; /* request-specific argument */ -}; -#endif - -/* simple token backet meter profile */ -struct tb_profile { - u_int rate; /* rate in bit-per-sec */ - u_int depth; /* depth in bytes */ -}; - -#ifdef ALTQ3_COMPAT -struct tbrreq { - char ifname[IFNAMSIZ]; /* if name, e.g. "en0" */ - struct tb_profile tb_prof; /* token bucket profile */ -}; - -#ifdef ALTQ3_CLFIER_COMPAT -/* - * common network flow info structure - */ -struct flowinfo { - u_char fi_len; /* total length */ - u_char fi_family; /* address family */ - u_int8_t fi_data[46]; /* actually longer; address family - specific flow info. */ -}; - -/* - * flow info structure for internet protocol family. - * (currently this is the only protocol family supported) - */ -struct flowinfo_in { - u_char fi_len; /* sizeof(struct flowinfo_in) */ - u_char fi_family; /* AF_INET */ - u_int8_t fi_proto; /* IPPROTO_XXX */ - u_int8_t fi_tos; /* type-of-service */ - struct in_addr fi_dst; /* dest address */ - struct in_addr fi_src; /* src address */ - u_int16_t fi_dport; /* dest port */ - u_int16_t fi_sport; /* src port */ - u_int32_t fi_gpi; /* generalized port id for ipsec */ - u_int8_t _pad[28]; /* make the size equal to - flowinfo_in6 */ -}; - -#ifdef SIN6_LEN -struct flowinfo_in6 { - u_char fi6_len; /* sizeof(struct flowinfo_in6) */ - u_char fi6_family; /* AF_INET6 */ - u_int8_t fi6_proto; /* IPPROTO_XXX */ - u_int8_t fi6_tclass; /* traffic class */ - u_int32_t fi6_flowlabel; /* ipv6 flowlabel */ - u_int16_t fi6_dport; /* dest port */ - u_int16_t fi6_sport; /* src port */ - u_int32_t fi6_gpi; /* generalized port id */ - struct in6_addr fi6_dst; /* dest address */ - struct in6_addr fi6_src; /* src address */ -}; -#endif /* INET6 */ - -/* - * flow filters for AF_INET and AF_INET6 - */ -struct flow_filter { - int ff_ruleno; - struct flowinfo_in ff_flow; - struct { - struct in_addr mask_dst; - struct in_addr mask_src; - u_int8_t mask_tos; - u_int8_t _pad[3]; - } ff_mask; - u_int8_t _pad2[24]; /* make the size equal to flow_filter6 */ -}; - -#ifdef SIN6_LEN -struct flow_filter6 { - int ff_ruleno; - struct flowinfo_in6 ff_flow6; - struct { - struct in6_addr mask6_dst; - struct in6_addr mask6_src; - u_int8_t mask6_tclass; - u_int8_t _pad[3]; - } ff_mask6; -}; -#endif /* INET6 */ -#endif /* ALTQ3_CLFIER_COMPAT */ -#endif /* ALTQ3_COMPAT */ - -/* - * generic packet counter - */ -struct pktcntr { - u_int64_t packets; - u_int64_t bytes; -}; - -#define PKTCNTR_ADD(cntr, len) \ - do { (cntr)->packets++; (cntr)->bytes += len; } while (/*CONSTCOND*/ 0) - -#ifdef ALTQ3_COMPAT -/* - * altq related ioctls - */ -#define ALTQGTYPE _IOWR('q', 0, struct altqreq) /* get queue type */ -#if 0 -/* - * these ioctls are currently discipline-specific but could be shared - * in the future. - */ -#define ALTQATTACH _IOW('q', 1, struct altqreq) /* attach discipline */ -#define ALTQDETACH _IOW('q', 2, struct altqreq) /* detach discipline */ -#define ALTQENABLE _IOW('q', 3, struct altqreq) /* enable discipline */ -#define ALTQDISABLE _IOW('q', 4, struct altqreq) /* disable discipline*/ -#define ALTQCLEAR _IOW('q', 5, struct altqreq) /* (re)initialize */ -#define ALTQCONFIG _IOWR('q', 6, struct altqreq) /* set config params */ -#define ALTQADDCLASS _IOWR('q', 7, struct altqreq) /* add a class */ -#define ALTQMODCLASS _IOWR('q', 8, struct altqreq) /* modify a class */ -#define ALTQDELCLASS _IOWR('q', 9, struct altqreq) /* delete a class */ -#define ALTQADDFILTER _IOWR('q', 10, struct altqreq) /* add a filter */ -#define ALTQDELFILTER _IOWR('q', 11, struct altqreq) /* delete a filter */ -#define ALTQGETSTATS _IOWR('q', 12, struct altqreq) /* get statistics */ -#define ALTQGETCNTR _IOWR('q', 13, struct altqreq) /* get a pkt counter */ -#endif /* 0 */ -#define ALTQTBRSET _IOW('q', 14, struct tbrreq) /* set tb regulator */ -#define ALTQTBRGET _IOWR('q', 15, struct tbrreq) /* get tb regulator */ -#endif /* ALTQ3_COMPAT */ - -#ifdef _KERNEL -#include <altq/altq_var.h> -#endif - -#endif /* _ALTQ_ALTQ_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_cbq.h b/sbin/pfctl/missing/altq/altq_cbq.h deleted file mode 100644 index 3c41c6b..0000000 --- a/sbin/pfctl/missing/altq/altq_cbq.h +++ /dev/null @@ -1,232 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_cbq.h,v 1.10 2003/08/20 23:30:23 itojun Exp $ */ - -/* - * Copyright (c) Sun Microsystems, Inc. 1993-1998 All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the SMCC Technology - * Development Group at Sun Microsystems, Inc. - * - * 4. The name of the Sun Microsystems, Inc nor may not be used to endorse or - * promote products derived from this software without specific prior - * written permission. - * - * SUN MICROSYSTEMS DOES NOT CLAIM MERCHANTABILITY OF THIS SOFTWARE OR THE - * SUITABILITY OF THIS SOFTWARE FOR ANY PARTICULAR PURPOSE. The software is - * provided "as is" without express or implied warranty of any kind. - * - * These notices must be retained in any copies of any part of this software. - */ - -#ifndef _ALTQ_ALTQ_CBQ_H_ -#define _ALTQ_ALTQ_CBQ_H_ - -#include <altq/altq.h> -#include <altq/altq_rmclass.h> -#include <altq/altq_red.h> -#include <altq/altq_rio.h> - -/* #pragma ident "@(#)cbq.h 1.18 98/05/13 SMI" */ - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * Define a well known class handles - */ -#define NULL_CLASS_HANDLE 0xffffffff -#define ROOT_CLASS_HANDLE 0xfffffffe -#define DEFAULT_CLASS_HANDLE 0xfffffffd -#ifdef ALTQ3_COMPAT -#define CTL_CLASS_HANDLE 0xfffffffc -#endif - -/* class flags shoud be same as class flags in rm_class.h */ -#define CBQCLF_RED 0x0001 /* use RED */ -#define CBQCLF_ECN 0x0002 /* use RED/ECN */ -#define CBQCLF_RIO 0x0004 /* use RIO */ -#define CBQCLF_FLOWVALVE 0x0008 /* use flowvalve (aka penalty-box) */ -#define CBQCLF_CLEARDSCP 0x0010 /* clear diffserv codepoint */ -#define CBQCLF_BORROW 0x0020 /* borrow from parent */ - -/* class flags only for root class */ -#define CBQCLF_WRR 0x0100 /* weighted-round robin */ -#define CBQCLF_EFFICIENT 0x0200 /* work-conserving */ - -/* class flags for special classes */ -#define CBQCLF_ROOTCLASS 0x1000 /* root class */ -#define CBQCLF_DEFCLASS 0x2000 /* default class */ -#ifdef ALTQ3_COMPAT -#define CBQCLF_CTLCLASS 0x4000 /* control class */ -#endif -#define CBQCLF_CLASSMASK 0xf000 /* class mask */ - -#define CBQ_MAXQSIZE 200 -#define CBQ_MAXPRI RM_MAXPRIO - -typedef struct _cbq_class_stats_ { - u_int32_t handle; - u_int depth; - - struct pktcntr xmit_cnt; /* packets sent in this class */ - struct pktcntr drop_cnt; /* dropped packets */ - u_int over; /* # times went over limit */ - u_int borrows; /* # times tried to borrow */ - u_int overactions; /* # times invoked overlimit action */ - u_int delays; /* # times invoked delay actions */ - - /* other static class parameters useful for debugging */ - int priority; - int maxidle; - int minidle; - int offtime; - int qmax; - int ns_per_byte; - int wrr_allot; - - int qcnt; /* # packets in queue */ - int avgidle; - - /* red and rio related info */ - int qtype; - struct redstats red[3]; -} class_stats_t; - -#ifdef ALTQ3_COMPAT -/* - * Define structures associated with IOCTLS for cbq. - */ - -/* - * Define the CBQ interface structure. This must be included in all - * IOCTL's such that the CBQ driver may find the appropriate CBQ module - * associated with the network interface to be affected. - */ -struct cbq_interface { - char cbq_ifacename[IFNAMSIZ]; -}; - -typedef struct cbq_class_spec { - u_int priority; - u_int nano_sec_per_byte; - u_int maxq; - u_int maxidle; - int minidle; - u_int offtime; - u_int32_t parent_class_handle; - u_int32_t borrow_class_handle; - - u_int pktsize; - int flags; -} cbq_class_spec_t; - -struct cbq_add_class { - struct cbq_interface cbq_iface; - - cbq_class_spec_t cbq_class; - u_int32_t cbq_class_handle; -}; - -struct cbq_delete_class { - struct cbq_interface cbq_iface; - u_int32_t cbq_class_handle; -}; - -struct cbq_modify_class { - struct cbq_interface cbq_iface; - - cbq_class_spec_t cbq_class; - u_int32_t cbq_class_handle; -}; - -struct cbq_add_filter { - struct cbq_interface cbq_iface; - u_int32_t cbq_class_handle; - struct flow_filter cbq_filter; - - u_long cbq_filter_handle; -}; - -struct cbq_delete_filter { - struct cbq_interface cbq_iface; - u_long cbq_filter_handle; -}; - -/* number of classes are returned in nclasses field */ -struct cbq_getstats { - struct cbq_interface iface; - int nclasses; - class_stats_t *stats; -}; - -/* - * Define IOCTLs for CBQ. - */ -#define CBQ_IF_ATTACH _IOW('Q', 1, struct cbq_interface) -#define CBQ_IF_DETACH _IOW('Q', 2, struct cbq_interface) -#define CBQ_ENABLE _IOW('Q', 3, struct cbq_interface) -#define CBQ_DISABLE _IOW('Q', 4, struct cbq_interface) -#define CBQ_CLEAR_HIERARCHY _IOW('Q', 5, struct cbq_interface) -#define CBQ_ADD_CLASS _IOWR('Q', 7, struct cbq_add_class) -#define CBQ_DEL_CLASS _IOW('Q', 8, struct cbq_delete_class) -#define CBQ_MODIFY_CLASS _IOWR('Q', 9, struct cbq_modify_class) -#define CBQ_ADD_FILTER _IOWR('Q', 10, struct cbq_add_filter) -#define CBQ_DEL_FILTER _IOW('Q', 11, struct cbq_delete_filter) -#define CBQ_GETSTATS _IOWR('Q', 12, struct cbq_getstats) -#endif /* ALTQ3_COMPAT */ - -#ifdef _KERNEL -/* - * Define macros only good for kernel drivers and modules. - */ -#define CBQ_WATCHDOG (hz / 20) -#define CBQ_TIMEOUT 10 -#define CBQ_LS_TIMEOUT (20 * hz / 1000) - -#define CBQ_MAX_CLASSES 256 - -#ifdef ALTQ3_COMPAT -#define CBQ_MAX_FILTERS 256 - -#define DISABLE 0x00 -#define ENABLE 0x01 -#endif /* ALTQ3_COMPAT */ - -/* - * Define State structures. - */ -typedef struct cbqstate { -#ifdef ALTQ3_COMPAT - struct cbqstate *cbq_next; -#endif - int cbq_qlen; /* # of packets in cbq */ - struct rm_class *cbq_class_tbl[CBQ_MAX_CLASSES]; - - struct rm_ifdat ifnp; - struct callout cbq_callout; /* for timeouts */ -#ifdef ALTQ3_CLFIER_COMPAT - struct acc_classifier cbq_classifier; -#endif -} cbq_state_t; - -#endif /* _KERNEL */ - -#ifdef __cplusplus -} -#endif - -#endif /* !_ALTQ_ALTQ_CBQ_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_classq.h b/sbin/pfctl/missing/altq/altq_classq.h deleted file mode 100644 index 43045b2..0000000 --- a/sbin/pfctl/missing/altq/altq_classq.h +++ /dev/null @@ -1,203 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_classq.h,v 1.6 2003/01/07 07:33:38 kjc Exp $ */ - -/* - * Copyright (c) 1991-1997 Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 4. Neither the name of the University nor of the Laboratory may be used - * to endorse or promote products derived from this software without - * specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ -/* - * class queue definitions extracted from rm_class.h. - */ -#ifndef _ALTQ_ALTQ_CLASSQ_H_ -#define _ALTQ_ALTQ_CLASSQ_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * Packet Queue types: RED or DROPHEAD. - */ -#define Q_DROPHEAD 0x00 -#define Q_RED 0x01 -#define Q_RIO 0x02 -#define Q_DROPTAIL 0x03 - -#ifdef _KERNEL - -/* - * Packet Queue structures and macros to manipulate them. - */ -struct _class_queue_ { - struct mbuf *tail_; /* Tail of packet queue */ - int qlen_; /* Queue length (in number of packets) */ - int qlim_; /* Queue limit (in number of packets*) */ - int qtype_; /* Queue type */ -}; - -typedef struct _class_queue_ class_queue_t; - -#define qtype(q) (q)->qtype_ /* Get queue type */ -#define qlimit(q) (q)->qlim_ /* Max packets to be queued */ -#define qlen(q) (q)->qlen_ /* Current queue length. */ -#define qtail(q) (q)->tail_ /* Tail of the queue */ -#define qhead(q) ((q)->tail_ ? (q)->tail_->m_nextpkt : NULL) - -#define qempty(q) ((q)->qlen_ == 0) /* Is the queue empty?? */ -#define q_is_red(q) ((q)->qtype_ == Q_RED) /* Is the queue a red queue */ -#define q_is_rio(q) ((q)->qtype_ == Q_RIO) /* Is the queue a rio queue */ -#define q_is_red_or_rio(q) ((q)->qtype_ == Q_RED || (q)->qtype_ == Q_RIO) - -#if !defined(__GNUC__) || defined(ALTQ_DEBUG) - -extern void _addq(class_queue_t *, struct mbuf *); -extern struct mbuf *_getq(class_queue_t *); -extern struct mbuf *_getq_tail(class_queue_t *); -extern struct mbuf *_getq_random(class_queue_t *); -extern void _removeq(class_queue_t *, struct mbuf *); -extern void _flushq(class_queue_t *); - -#else /* __GNUC__ && !ALTQ_DEBUG */ -/* - * inlined versions - */ -static __inline void -_addq(class_queue_t *q, struct mbuf *m) -{ - struct mbuf *m0; - - if ((m0 = qtail(q)) != NULL) - m->m_nextpkt = m0->m_nextpkt; - else - m0 = m; - m0->m_nextpkt = m; - qtail(q) = m; - qlen(q)++; -} - -static __inline struct mbuf * -_getq(class_queue_t *q) -{ - struct mbuf *m, *m0; - - if ((m = qtail(q)) == NULL) - return (NULL); - if ((m0 = m->m_nextpkt) != m) - m->m_nextpkt = m0->m_nextpkt; - else - qtail(q) = NULL; - qlen(q)--; - m0->m_nextpkt = NULL; - return (m0); -} - -/* drop a packet at the tail of the queue */ -static __inline struct mbuf * -_getq_tail(class_queue_t *q) -{ - struct mbuf *m, *m0, *prev; - - if ((m = m0 = qtail(q)) == NULL) - return NULL; - do { - prev = m0; - m0 = m0->m_nextpkt; - } while (m0 != m); - prev->m_nextpkt = m->m_nextpkt; - if (prev == m) - qtail(q) = NULL; - else - qtail(q) = prev; - qlen(q)--; - m->m_nextpkt = NULL; - return (m); -} - -/* randomly select a packet in the queue */ -static __inline struct mbuf * -_getq_random(class_queue_t *q) -{ - struct mbuf *m; - int i, n; - - if ((m = qtail(q)) == NULL) - return NULL; - if (m->m_nextpkt == m) - qtail(q) = NULL; - else { - struct mbuf *prev = NULL; - - n = random() % qlen(q) + 1; - for (i = 0; i < n; i++) { - prev = m; - m = m->m_nextpkt; - } - prev->m_nextpkt = m->m_nextpkt; - if (m == qtail(q)) - qtail(q) = prev; - } - qlen(q)--; - m->m_nextpkt = NULL; - return (m); -} - -static __inline void -_removeq(class_queue_t *q, struct mbuf *m) -{ - struct mbuf *m0, *prev; - - m0 = qtail(q); - do { - prev = m0; - m0 = m0->m_nextpkt; - } while (m0 != m); - prev->m_nextpkt = m->m_nextpkt; - if (prev == m) - qtail(q) = NULL; - else if (qtail(q) == m) - qtail(q) = prev; - qlen(q)--; -} - -static __inline void -_flushq(class_queue_t *q) -{ - struct mbuf *m; - - while ((m = _getq(q)) != NULL) - m_freem(m); -} - -#endif /* __GNUC__ && !ALTQ_DEBUG */ - -#endif /* _KERNEL */ - -#ifdef __cplusplus -} -#endif - -#endif /* _ALTQ_ALTQ_CLASSQ_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_hfsc.h b/sbin/pfctl/missing/altq/altq_hfsc.h deleted file mode 100644 index ac24211..0000000 --- a/sbin/pfctl/missing/altq/altq_hfsc.h +++ /dev/null @@ -1,325 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_hfsc.h,v 1.10 2003/07/10 12:07:48 kjc Exp $ */ - -/* - * Copyright (c) 1997-1999 Carnegie Mellon University. All Rights Reserved. - * - * Permission to use, copy, modify, and distribute this software and - * its documentation is hereby granted (including for commercial or - * for-profit use), provided that both the copyright notice and this - * permission notice appear in all copies of the software, derivative - * works, or modified versions, and any portions thereof, and that - * both notices appear in supporting documentation, and that credit - * is given to Carnegie Mellon University in all publications reporting - * on direct or indirect use of this code or its derivatives. - * - * THIS SOFTWARE IS EXPERIMENTAL AND IS KNOWN TO HAVE BUGS, SOME OF - * WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON PROVIDES THIS - * SOFTWARE IN ITS ``AS IS'' CONDITION, AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE - * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - * - * Carnegie Mellon encourages (but does not require) users of this - * software to return any improvements or extensions that they make, - * and to grant Carnegie Mellon the rights to redistribute these - * changes without encumbrance. - */ -#ifndef _ALTQ_ALTQ_HFSC_H_ -#define _ALTQ_ALTQ_HFSC_H_ - -#include <altq/altq.h> -#include <altq/altq_classq.h> -#include <altq/altq_red.h> -#include <altq/altq_rio.h> - -#ifdef __cplusplus -extern "C" { -#endif - -struct service_curve { - u_int m1; /* slope of the first segment in bits/sec */ - u_int d; /* the x-projection of the first segment in msec */ - u_int m2; /* slope of the second segment in bits/sec */ -}; - -/* special class handles */ -#define HFSC_NULLCLASS_HANDLE 0 -#define HFSC_ROOTCLASS_HANDLE 1 -#define HFSC_MAX_CLASSES 64 - -/* hfsc class flags */ -#define HFCF_RED 0x0001 /* use RED */ -#define HFCF_ECN 0x0002 /* use RED/ECN */ -#define HFCF_RIO 0x0004 /* use RIO */ -#define HFCF_CLEARDSCP 0x0010 /* clear diffserv codepoint */ -#define HFCF_DEFAULTCLASS 0x1000 /* default class */ - -/* service curve types */ -#define HFSC_REALTIMESC 1 -#define HFSC_LINKSHARINGSC 2 -#define HFSC_UPPERLIMITSC 4 -#define HFSC_DEFAULTSC (HFSC_REALTIMESC|HFSC_LINKSHARINGSC) - -struct hfsc_classstats { - u_int class_id; - u_int32_t class_handle; - struct service_curve rsc; - struct service_curve fsc; - struct service_curve usc; /* upper limit service curve */ - - u_int64_t total; /* total work in bytes */ - u_int64_t cumul; /* cumulative work in bytes - done by real-time criteria */ - u_int64_t d; /* deadline */ - u_int64_t e; /* eligible time */ - u_int64_t vt; /* virtual time */ - u_int64_t f; /* fit time for upper-limit */ - - /* info helpful for debugging */ - u_int64_t initvt; /* init virtual time */ - u_int64_t vtoff; /* cl_vt_ipoff */ - u_int64_t cvtmax; /* cl_maxvt */ - u_int64_t myf; /* cl_myf */ - u_int64_t cfmin; /* cl_mincf */ - u_int64_t cvtmin; /* cl_mincvt */ - u_int64_t myfadj; /* cl_myfadj */ - u_int64_t vtadj; /* cl_vtadj */ - u_int64_t cur_time; - u_int32_t machclk_freq; - - u_int qlength; - u_int qlimit; - struct pktcntr xmit_cnt; - struct pktcntr drop_cnt; - u_int period; - - u_int vtperiod; /* vt period sequence no */ - u_int parentperiod; /* parent's vt period seqno */ - int nactive; /* number of active children */ - - /* red and rio related info */ - int qtype; - struct redstats red[3]; -}; - -#ifdef ALTQ3_COMPAT -struct hfsc_interface { - char hfsc_ifname[IFNAMSIZ]; /* interface name (e.g., fxp0) */ -}; - -struct hfsc_attach { - struct hfsc_interface iface; - u_int bandwidth; /* link bandwidth in bits/sec */ -}; - -struct hfsc_add_class { - struct hfsc_interface iface; - u_int32_t parent_handle; - struct service_curve service_curve; - int qlimit; - int flags; - - u_int32_t class_handle; /* return value */ -}; - -struct hfsc_delete_class { - struct hfsc_interface iface; - u_int32_t class_handle; -}; - -struct hfsc_modify_class { - struct hfsc_interface iface; - u_int32_t class_handle; - struct service_curve service_curve; - int sctype; -}; - -struct hfsc_add_filter { - struct hfsc_interface iface; - u_int32_t class_handle; - struct flow_filter filter; - - u_long filter_handle; /* return value */ -}; - -struct hfsc_delete_filter { - struct hfsc_interface iface; - u_long filter_handle; -}; - -struct hfsc_class_stats { - struct hfsc_interface iface; - int nskip; /* skip # of classes */ - int nclasses; /* # of class stats (WR) */ - u_int64_t cur_time; /* current time */ - u_int32_t machclk_freq; /* machine clock frequency */ - u_int hif_classes; /* # of classes in the tree */ - u_int hif_packets; /* # of packets in the tree */ - struct hfsc_classstats *stats; /* pointer to stats array */ -}; - -#define HFSC_IF_ATTACH _IOW('Q', 1, struct hfsc_attach) -#define HFSC_IF_DETACH _IOW('Q', 2, struct hfsc_interface) -#define HFSC_ENABLE _IOW('Q', 3, struct hfsc_interface) -#define HFSC_DISABLE _IOW('Q', 4, struct hfsc_interface) -#define HFSC_CLEAR_HIERARCHY _IOW('Q', 5, struct hfsc_interface) -#define HFSC_ADD_CLASS _IOWR('Q', 7, struct hfsc_add_class) -#define HFSC_DEL_CLASS _IOW('Q', 8, struct hfsc_delete_class) -#define HFSC_MOD_CLASS _IOW('Q', 9, struct hfsc_modify_class) -#define HFSC_ADD_FILTER _IOWR('Q', 10, struct hfsc_add_filter) -#define HFSC_DEL_FILTER _IOW('Q', 11, struct hfsc_delete_filter) -#define HFSC_GETSTATS _IOWR('Q', 12, struct hfsc_class_stats) -#endif /* ALTQ3_COMPAT */ - -#ifdef _KERNEL -/* - * kernel internal service curve representation - * coordinates are given by 64 bit unsigned integers. - * x-axis: unit is clock count. for the intel x86 architecture, - * the raw Pentium TSC (Timestamp Counter) value is used. - * virtual time is also calculated in this time scale. - * y-axis: unit is byte. - * - * the service curve parameters are converted to the internal - * representation. - * the slope values are scaled to avoid overflow. - * the inverse slope values as well as the y-projection of the 1st - * segment are kept in order to to avoid 64-bit divide operations - * that are expensive on 32-bit architectures. - * - * note: Intel Pentium TSC never wraps around in several thousands of years. - * x-axis doesn't wrap around for 1089 years with 1GHz clock. - * y-axis doesn't wrap around for 4358 years with 1Gbps bandwidth. - */ - -/* kernel internal representation of a service curve */ -struct internal_sc { - u_int64_t sm1; /* scaled slope of the 1st segment */ - u_int64_t ism1; /* scaled inverse-slope of the 1st segment */ - u_int64_t dx; /* the x-projection of the 1st segment */ - u_int64_t dy; /* the y-projection of the 1st segment */ - u_int64_t sm2; /* scaled slope of the 2nd segment */ - u_int64_t ism2; /* scaled inverse-slope of the 2nd segment */ -}; - -/* runtime service curve */ -struct runtime_sc { - u_int64_t x; /* current starting position on x-axis */ - u_int64_t y; /* current starting position on x-axis */ - u_int64_t sm1; /* scaled slope of the 1st segment */ - u_int64_t ism1; /* scaled inverse-slope of the 1st segment */ - u_int64_t dx; /* the x-projection of the 1st segment */ - u_int64_t dy; /* the y-projection of the 1st segment */ - u_int64_t sm2; /* scaled slope of the 2nd segment */ - u_int64_t ism2; /* scaled inverse-slope of the 2nd segment */ -}; - -/* for TAILQ based ellist and actlist implementation */ -struct hfsc_class; -typedef TAILQ_HEAD(_eligible, hfsc_class) ellist_t; -typedef TAILQ_ENTRY(hfsc_class) elentry_t; -typedef TAILQ_HEAD(_active, hfsc_class) actlist_t; -typedef TAILQ_ENTRY(hfsc_class) actentry_t; -#define ellist_first(s) TAILQ_FIRST(s) -#define actlist_first(s) TAILQ_FIRST(s) -#define actlist_last(s) TAILQ_LAST(s, _active) - -struct hfsc_class { - u_int cl_id; /* class id (just for debug) */ - u_int32_t cl_handle; /* class handle */ - struct hfsc_if *cl_hif; /* back pointer to struct hfsc_if */ - int cl_flags; /* misc flags */ - - struct hfsc_class *cl_parent; /* parent class */ - struct hfsc_class *cl_siblings; /* sibling classes */ - struct hfsc_class *cl_children; /* child classes */ - - class_queue_t *cl_q; /* class queue structure */ - struct red *cl_red; /* RED state */ - struct altq_pktattr *cl_pktattr; /* saved header used by ECN */ - - u_int64_t cl_total; /* total work in bytes */ - u_int64_t cl_cumul; /* cumulative work in bytes - done by real-time criteria */ - u_int64_t cl_d; /* deadline */ - u_int64_t cl_e; /* eligible time */ - u_int64_t cl_vt; /* virtual time */ - u_int64_t cl_f; /* time when this class will fit for - link-sharing, max(myf, cfmin) */ - u_int64_t cl_myf; /* my fit-time (as calculated from this - class's own upperlimit curve) */ - u_int64_t cl_myfadj; /* my fit-time adjustment - (to cancel history dependence) */ - u_int64_t cl_cfmin; /* earliest children's fit-time (used - with cl_myf to obtain cl_f) */ - u_int64_t cl_cvtmin; /* minimal virtual time among the - children fit for link-sharing - (monotonic within a period) */ - u_int64_t cl_vtadj; /* intra-period cumulative vt - adjustment */ - u_int64_t cl_vtoff; /* inter-period cumulative vt offset */ - u_int64_t cl_cvtmax; /* max child's vt in the last period */ - - u_int64_t cl_initvt; /* init virtual time (for debugging) */ - - struct internal_sc *cl_rsc; /* internal real-time service curve */ - struct internal_sc *cl_fsc; /* internal fair service curve */ - struct internal_sc *cl_usc; /* internal upperlimit service curve */ - struct runtime_sc cl_deadline; /* deadline curve */ - struct runtime_sc cl_eligible; /* eligible curve */ - struct runtime_sc cl_virtual; /* virtual curve */ - struct runtime_sc cl_ulimit; /* upperlimit curve */ - - u_int cl_vtperiod; /* vt period sequence no */ - u_int cl_parentperiod; /* parent's vt period seqno */ - int cl_nactive; /* number of active children */ - actlist_t *cl_actc; /* active children list */ - - actentry_t cl_actlist; /* active children list entry */ - elentry_t cl_ellist; /* eligible list entry */ - - struct { - struct pktcntr xmit_cnt; - struct pktcntr drop_cnt; - u_int period; - } cl_stats; -}; - -/* - * hfsc interface state - */ -struct hfsc_if { - struct hfsc_if *hif_next; /* interface state list */ - struct ifaltq *hif_ifq; /* backpointer to ifaltq */ - struct hfsc_class *hif_rootclass; /* root class */ - struct hfsc_class *hif_defaultclass; /* default class */ - struct hfsc_class *hif_class_tbl[HFSC_MAX_CLASSES]; - struct hfsc_class *hif_pollcache; /* cache for poll operation */ - - u_int hif_classes; /* # of classes in the tree */ - u_int hif_packets; /* # of packets in the tree */ - u_int hif_classid; /* class id sequence number */ - - ellist_t *hif_eligible; /* eligible list */ - -#ifdef ALTQ3_CLFIER_COMPAT - struct acc_classifier hif_classifier; -#endif -}; - -#endif /* _KERNEL */ - -#ifdef __cplusplus -} -#endif - -#endif /* _ALTQ_ALTQ_HFSC_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_priq.h b/sbin/pfctl/missing/altq/altq_priq.h deleted file mode 100644 index 526b092..0000000 --- a/sbin/pfctl/missing/altq/altq_priq.h +++ /dev/null @@ -1,172 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_priq.h,v 1.5 2003/07/10 12:07:48 kjc Exp $ */ -/* - * Copyright (C) 2000-2003 - * Sony Computer Science Laboratories Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef _ALTQ_ALTQ_PRIQ_H_ -#define _ALTQ_ALTQ_PRIQ_H_ - -#include <altq/altq.h> -#include <altq/altq_classq.h> -#include <altq/altq_red.h> -#include <altq/altq_rio.h> - -#ifdef __cplusplus -extern "C" { -#endif - -#define PRIQ_MAXPRI 16 /* upper limit of the number of priorities */ -#define PRIQ_MAXQID 256 /* upper limit of queues */ - -#ifdef ALTQ3_COMPAT -struct priq_interface { - char ifname[IFNAMSIZ]; /* interface name (e.g., fxp0) */ - u_long arg; /* request-specific argument */ -}; - -struct priq_add_class { - struct priq_interface iface; - int pri; /* priority (0 is the lowest) */ - int qlimit; /* queue size limit */ - int flags; /* misc flags (see below) */ - - u_int32_t class_handle; /* return value */ -}; -#endif /* ALTQ3_COMPAT */ - -/* priq class flags */ -#define PRCF_RED 0x0001 /* use RED */ -#define PRCF_ECN 0x0002 /* use RED/ECN */ -#define PRCF_RIO 0x0004 /* use RIO */ -#define PRCF_CLEARDSCP 0x0010 /* clear diffserv codepoint */ -#define PRCF_DEFAULTCLASS 0x1000 /* default class */ - -/* special class handles */ -#define PRIQ_NULLCLASS_HANDLE 0 - -#ifdef ALTQ3_COMPAT -struct priq_delete_class { - struct priq_interface iface; - u_int32_t class_handle; -}; - -struct priq_modify_class { - struct priq_interface iface; - u_int32_t class_handle; - int pri; - int qlimit; - int flags; -}; - -struct priq_add_filter { - struct priq_interface iface; - u_int32_t class_handle; - struct flow_filter filter; - - u_long filter_handle; /* return value */ -}; - -struct priq_delete_filter { - struct priq_interface iface; - u_long filter_handle; -}; -#endif /* ALTQ3_COMPAT */ - -struct priq_classstats { - u_int32_t class_handle; - - u_int qlength; - u_int qlimit; - u_int period; - struct pktcntr xmitcnt; /* transmitted packet counter */ - struct pktcntr dropcnt; /* dropped packet counter */ - - /* red and rio related info */ - int qtype; - struct redstats red[3]; /* rio has 3 red stats */ -}; - -#ifdef ALTQ3_COMPAT -struct priq_class_stats { - struct priq_interface iface; - int maxpri; /* in/out */ - - struct priq_classstats *stats; /* pointer to stats array */ -}; - -#define PRIQ_IF_ATTACH _IOW('Q', 1, struct priq_interface) -#define PRIQ_IF_DETACH _IOW('Q', 2, struct priq_interface) -#define PRIQ_ENABLE _IOW('Q', 3, struct priq_interface) -#define PRIQ_DISABLE _IOW('Q', 4, struct priq_interface) -#define PRIQ_CLEAR _IOW('Q', 5, struct priq_interface) -#define PRIQ_ADD_CLASS _IOWR('Q', 7, struct priq_add_class) -#define PRIQ_DEL_CLASS _IOW('Q', 8, struct priq_delete_class) -#define PRIQ_MOD_CLASS _IOW('Q', 9, struct priq_modify_class) -#define PRIQ_ADD_FILTER _IOWR('Q', 10, struct priq_add_filter) -#define PRIQ_DEL_FILTER _IOW('Q', 11, struct priq_delete_filter) -#define PRIQ_GETSTATS _IOWR('Q', 12, struct priq_class_stats) - -#endif /* ALTQ3_COMPAT */ - -#ifdef _KERNEL - -struct priq_class { - u_int32_t cl_handle; /* class handle */ - class_queue_t *cl_q; /* class queue structure */ - struct red *cl_red; /* RED state */ - int cl_pri; /* priority */ - int cl_flags; /* class flags */ - struct priq_if *cl_pif; /* back pointer to pif */ - struct altq_pktattr *cl_pktattr; /* saved header used by ECN */ - - /* statistics */ - u_int cl_period; /* backlog period */ - struct pktcntr cl_xmitcnt; /* transmitted packet counter */ - struct pktcntr cl_dropcnt; /* dropped packet counter */ -}; - -/* - * priq interface state - */ -struct priq_if { - struct priq_if *pif_next; /* interface state list */ - struct ifaltq *pif_ifq; /* backpointer to ifaltq */ - u_int pif_bandwidth; /* link bandwidth in bps */ - int pif_maxpri; /* max priority in use */ - struct priq_class *pif_default; /* default class */ - struct priq_class *pif_classes[PRIQ_MAXPRI]; /* classes */ -#ifdef ALTQ3_CLFIER_COMPAT - struct acc_classifier pif_classifier; /* classifier */ -#endif -}; - -#endif /* _KERNEL */ - -#ifdef __cplusplus -} -#endif - -#endif /* _ALTQ_ALTQ_PRIQ_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_red.h b/sbin/pfctl/missing/altq/altq_red.h deleted file mode 100644 index 96e3fae..0000000 --- a/sbin/pfctl/missing/altq/altq_red.h +++ /dev/null @@ -1,199 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_red.h,v 1.8 2003/07/10 12:07:49 kjc Exp $ */ - -/* - * Copyright (C) 1997-2003 - * Sony Computer Science Laboratories Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef _ALTQ_ALTQ_RED_H_ -#define _ALTQ_ALTQ_RED_H_ - -#include <altq/altq_classq.h> - -#ifdef ALTQ3_COMPAT -struct red_interface { - char red_ifname[IFNAMSIZ]; -}; - -struct red_stats { - struct red_interface iface; - int q_len; - int q_avg; - - struct pktcntr xmit_cnt; - struct pktcntr drop_cnt; - u_int drop_forced; - u_int drop_unforced; - u_int marked_packets; - - /* static red parameters */ - int q_limit; - int weight; - int inv_pmax; - int th_min; - int th_max; - - /* flowvalve related stuff */ - u_int fv_flows; - u_int fv_pass; - u_int fv_predrop; - u_int fv_alloc; - u_int fv_escape; -}; - -struct red_conf { - struct red_interface iface; - int red_weight; /* weight for EWMA */ - int red_inv_pmax; /* inverse of max drop probability */ - int red_thmin; /* red min threshold */ - int red_thmax; /* red max threshold */ - int red_limit; /* max queue length */ - int red_pkttime; /* average packet time in usec */ - int red_flags; /* see below */ -}; -#endif /* ALTQ3_COMPAT */ - -/* red flags */ -#define REDF_ECN4 0x01 /* use packet marking for IPv4 packets */ -#define REDF_ECN6 0x02 /* use packet marking for IPv6 packets */ -#define REDF_ECN (REDF_ECN4 | REDF_ECN6) -#define REDF_FLOWVALVE 0x04 /* use flowvalve (aka penalty-box) */ - -/* - * simpler versions of red parameters and statistics used by other - * disciplines (e.g., CBQ) - */ -struct redparams { - int th_min; /* red min threshold */ - int th_max; /* red max threshold */ - int inv_pmax; /* inverse of max drop probability */ -}; - -struct redstats { - int q_avg; - struct pktcntr xmit_cnt; - struct pktcntr drop_cnt; - u_int drop_forced; - u_int drop_unforced; - u_int marked_packets; -}; - -#ifdef ALTQ3_COMPAT -/* - * IOCTLs for RED - */ -#define RED_IF_ATTACH _IOW('Q', 1, struct red_interface) -#define RED_IF_DETACH _IOW('Q', 2, struct red_interface) -#define RED_ENABLE _IOW('Q', 3, struct red_interface) -#define RED_DISABLE _IOW('Q', 4, struct red_interface) -#define RED_CONFIG _IOWR('Q', 6, struct red_conf) -#define RED_GETSTATS _IOWR('Q', 12, struct red_stats) -#define RED_SETDEFAULTS _IOW('Q', 30, struct redparams) -#endif /* ALTQ3_COMPAT */ - -#ifdef _KERNEL - -#ifdef ALTQ3_COMPAT -struct flowvalve; -#endif - -/* weight table structure for idle time calibration */ -struct wtab { - struct wtab *w_next; - int w_weight; - int w_param_max; - int w_refcount; - int32_t w_tab[32]; -}; - -typedef struct red { - int red_pkttime; /* average packet time in micro sec - used for idle calibration */ - int red_flags; /* red flags */ - - /* red parameters */ - int red_weight; /* weight for EWMA */ - int red_inv_pmax; /* inverse of max drop probability */ - int red_thmin; /* red min threshold */ - int red_thmax; /* red max threshold */ - - /* variables for internal use */ - int red_wshift; /* log(red_weight) */ - int red_thmin_s; /* th_min scaled by avgshift */ - int red_thmax_s; /* th_max scaled by avgshift */ - int red_probd; /* drop probability denominator */ - - int red_avg; /* queue len avg scaled by avgshift */ - int red_count; /* packet count since last dropped/ - marked packet */ - int red_idle; /* queue was empty */ - int red_old; /* avg is above th_min */ - struct wtab *red_wtab; /* weight table */ - struct timeval red_last; /* time when the queue becomes idle */ - -#ifdef ALTQ3_COMPAT - struct flowvalve *red_flowvalve; /* flowvalve state */ -#endif - - struct { - struct pktcntr xmit_cnt; - struct pktcntr drop_cnt; - u_int drop_forced; - u_int drop_unforced; - u_int marked_packets; - } red_stats; -} red_t; - -#ifdef ALTQ3_COMPAT -typedef struct red_queue { - struct red_queue *rq_next; /* next red_state in the list */ - struct ifaltq *rq_ifq; /* backpointer to ifaltq */ - - class_queue_t *rq_q; - - red_t *rq_red; -} red_queue_t; -#endif /* ALTQ3_COMPAT */ - -/* red drop types */ -#define DTYPE_NODROP 0 /* no drop */ -#define DTYPE_FORCED 1 /* a "forced" drop */ -#define DTYPE_EARLY 2 /* an "unforced" (early) drop */ - -extern red_t *red_alloc(int, int, int, int, int, int); -extern void red_destroy(red_t *); -extern void red_getstats(red_t *, struct redstats *); -extern int red_addq(red_t *, class_queue_t *, struct mbuf *, - struct altq_pktattr *); -extern struct mbuf *red_getq(red_t *, class_queue_t *); -extern int drop_early(int, int, int); -extern int mark_ecn(struct mbuf *, struct altq_pktattr *, int); -extern struct wtab *wtab_alloc(int); -extern int wtab_destroy(struct wtab *); -extern int32_t pow_w(struct wtab *, int); - -#endif /* _KERNEL */ - -#endif /* _ALTQ_ALTQ_RED_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_rio.h b/sbin/pfctl/missing/altq/altq_rio.h deleted file mode 100644 index eda338a..0000000 --- a/sbin/pfctl/missing/altq/altq_rio.h +++ /dev/null @@ -1,145 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_rio.h,v 1.9 2003/07/10 12:07:49 kjc Exp $ */ - -/* - * Copyright (C) 1998-2003 - * Sony Computer Science Laboratories Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef _ALTQ_ALTQ_RIO_H_ -#define _ALTQ_ALTQ_RIO_H_ - -#include <altq/altq_classq.h> - -/* - * RIO: RED with IN/OUT bit - * (extended to support more than 2 drop precedence values) - */ -#define RIO_NDROPPREC 3 /* number of drop precedence values */ - -#ifdef ALTQ3_COMPAT -struct rio_interface { - char rio_ifname[IFNAMSIZ]; -}; - -struct rio_stats { - struct rio_interface iface; - int q_len[RIO_NDROPPREC]; - struct redstats q_stats[RIO_NDROPPREC]; - - /* static red parameters */ - int q_limit; - int weight; - int flags; - struct redparams q_params[RIO_NDROPPREC]; -}; - -struct rio_conf { - struct rio_interface iface; - struct redparams q_params[RIO_NDROPPREC]; - int rio_weight; /* weight for EWMA */ - int rio_limit; /* max queue length */ - int rio_pkttime; /* average packet time in usec */ - int rio_flags; /* see below */ -}; -#endif /* ALTQ3_COMPAT */ - -/* rio flags */ -#define RIOF_ECN4 0x01 /* use packet marking for IPv4 packets */ -#define RIOF_ECN6 0x02 /* use packet marking for IPv6 packets */ -#define RIOF_ECN (RIOF_ECN4 | RIOF_ECN6) -#define RIOF_CLEARDSCP 0x200 /* clear diffserv codepoint */ - -#ifdef ALTQ3_COMPAT -/* - * IOCTLs for RIO - */ -#define RIO_IF_ATTACH _IOW('Q', 1, struct rio_interface) -#define RIO_IF_DETACH _IOW('Q', 2, struct rio_interface) -#define RIO_ENABLE _IOW('Q', 3, struct rio_interface) -#define RIO_DISABLE _IOW('Q', 4, struct rio_interface) -#define RIO_CONFIG _IOWR('Q', 6, struct rio_conf) -#define RIO_GETSTATS _IOWR('Q', 12, struct rio_stats) -#define RIO_SETDEFAULTS _IOW('Q', 30, struct redparams[RIO_NDROPPREC]) -#endif /* ALTQ3_COMPAT */ - -#ifdef _KERNEL - -typedef struct rio { - /* per drop precedence structure */ - struct dropprec_state { - /* red parameters */ - int inv_pmax; /* inverse of max drop probability */ - int th_min; /* red min threshold */ - int th_max; /* red max threshold */ - - /* variables for internal use */ - int th_min_s; /* th_min scaled by avgshift */ - int th_max_s; /* th_max scaled by avgshift */ - int probd; /* drop probability denominator */ - - int qlen; /* queue length */ - int avg; /* (scaled) queue length average */ - int count; /* packet count since the last dropped/ - marked packet */ - int idle; /* queue was empty */ - int old; /* avg is above th_min */ - struct timeval last; /* timestamp when queue becomes idle */ - } rio_precstate[RIO_NDROPPREC]; - - int rio_wshift; /* log(red_weight) */ - int rio_weight; /* weight for EWMA */ - struct wtab *rio_wtab; /* weight table */ - - int rio_pkttime; /* average packet time in micro sec - used for idle calibration */ - int rio_flags; /* rio flags */ - - u_int8_t rio_codepoint; /* codepoint value to tag packets */ - u_int8_t rio_codepointmask; /* codepoint mask bits */ - - struct redstats q_stats[RIO_NDROPPREC]; /* statistics */ -} rio_t; - -#ifdef ALTQ3_COMPAT -typedef struct rio_queue { - struct rio_queue *rq_next; /* next red_state in the list */ - struct ifaltq *rq_ifq; /* backpointer to ifaltq */ - - class_queue_t *rq_q; - - rio_t *rq_rio; -} rio_queue_t; -#endif /* ALTQ3_COMPAT */ - -extern rio_t *rio_alloc(int, struct redparams *, int, int); -extern void rio_destroy(rio_t *); -extern void rio_getstats(rio_t *, struct redstats *); -extern int rio_addq(rio_t *, class_queue_t *, struct mbuf *, - struct altq_pktattr *); -extern struct mbuf *rio_getq(rio_t *, class_queue_t *); - -#endif /* _KERNEL */ - -#endif /* _ALTQ_ALTQ_RIO_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_rmclass.h b/sbin/pfctl/missing/altq/altq_rmclass.h deleted file mode 100644 index 87e3e63..0000000 --- a/sbin/pfctl/missing/altq/altq_rmclass.h +++ /dev/null @@ -1,263 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_rmclass.h,v 1.10 2003/08/20 23:30:23 itojun Exp $ */ - -/* - * Copyright (c) 1991-1997 Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 4. Neither the name of the University nor of the Laboratory may be used - * to endorse or promote products derived from this software without - * specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef _ALTQ_ALTQ_RMCLASS_H_ -#define _ALTQ_ALTQ_RMCLASS_H_ - -#include <altq/altq_classq.h> - -/* #pragma ident "@(#)rm_class.h 1.20 97/10/23 SMI" */ - -#ifdef __cplusplus -extern "C" { -#endif - -#define RM_MAXPRIO 8 /* Max priority */ - -#ifdef _KERNEL - -typedef struct mbuf mbuf_t; -typedef struct rm_ifdat rm_ifdat_t; -typedef struct rm_class rm_class_t; - -struct red; - -/* - * Macros for dealing with time values. We assume all times are - * 'timevals'. `microtime' is used to get the best available clock - * resolution. If `microtime' *doesn't* return a value that's about - * ten times smaller than the average packet time on the fastest - * link that will use these routines, a slightly different clock - * scheme than this one should be used. - * (Bias due to truncation error in this scheme will overestimate utilization - * and discriminate against high bandwidth classes. To remove this bias an - * integrator needs to be added. The simplest integrator uses a history of - * 10 * avg.packet.time / min.tick.time packet completion entries. This is - * straight forward to add but we don't want to pay the extra memory - * traffic to maintain it if it's not necessary (occasionally a vendor - * accidentally builds a workstation with a decent clock - e.g., Sun & HP).) - */ - -#define RM_GETTIME(now) microtime(&now) - -#define TV_LT(a, b) (((a)->tv_sec < (b)->tv_sec) || \ - (((a)->tv_usec < (b)->tv_usec) && ((a)->tv_sec <= (b)->tv_sec))) - -#define TV_DELTA(a, b, delta) { \ - register int xxs; \ - \ - delta = (a)->tv_usec - (b)->tv_usec; \ - if ((xxs = (a)->tv_sec - (b)->tv_sec)) { \ - switch (xxs) { \ - default: \ - /* if (xxs < 0) \ - printf("rm_class: bogus time values\n"); */ \ - delta = 0; \ - /* fall through */ \ - case 2: \ - delta += 1000000; \ - /* fall through */ \ - case 1: \ - delta += 1000000; \ - break; \ - } \ - } \ -} - -#define TV_ADD_DELTA(a, delta, res) { \ - register int xxus = (a)->tv_usec + (delta); \ - \ - (res)->tv_sec = (a)->tv_sec; \ - while (xxus >= 1000000) { \ - ++((res)->tv_sec); \ - xxus -= 1000000; \ - } \ - (res)->tv_usec = xxus; \ -} - -#define RM_TIMEOUT 2 /* 1 Clock tick. */ - -#if 1 -#define RM_MAXQUEUED 1 /* this isn't used in ALTQ/CBQ */ -#else -#define RM_MAXQUEUED 16 /* Max number of packets downstream of CBQ */ -#endif -#define RM_MAXQUEUE 64 /* Max queue length */ -#define RM_FILTER_GAIN 5 /* log2 of gain, e.g., 5 => 31/32 */ -#define RM_POWER (1 << RM_FILTER_GAIN) -#define RM_MAXDEPTH 32 -#define RM_NS_PER_SEC (1000000000) - -typedef struct _rm_class_stats_ { - u_int handle; - u_int depth; - - struct pktcntr xmit_cnt; /* packets sent in this class */ - struct pktcntr drop_cnt; /* dropped packets */ - u_int over; /* # times went over limit */ - u_int borrows; /* # times tried to borrow */ - u_int overactions; /* # times invoked overlimit action */ - u_int delays; /* # times invoked delay actions */ -} rm_class_stats_t; - -/* - * CBQ Class state structure - */ -struct rm_class { - class_queue_t *q_; /* Queue of packets */ - rm_ifdat_t *ifdat_; - int pri_; /* Class priority. */ - int depth_; /* Class depth */ - u_int ns_per_byte_; /* NanoSeconds per byte. */ - u_int maxrate_; /* Bytes per second for this class. */ - u_int allotment_; /* Fraction of link bandwidth. */ - u_int w_allotment_; /* Weighted allotment for WRR */ - int bytes_alloc_; /* Allocation for round of WRR */ - - int avgidle_; - int maxidle_; - int minidle_; - int offtime_; - int sleeping_; /* != 0 if delaying */ - int qthresh_; /* Queue threshold for formal link sharing */ - int leaf_; /* Note whether leaf class or not.*/ - - rm_class_t *children_; /* Children of this class */ - rm_class_t *next_; /* Next pointer, used if child */ - - rm_class_t *peer_; /* Peer class */ - rm_class_t *borrow_; /* Borrow class */ - rm_class_t *parent_; /* Parent class */ - - void (*overlimit)(struct rm_class *, struct rm_class *); - void (*drop)(struct rm_class *); /* Class drop action. */ - - struct red *red_; /* RED state pointer */ - struct altq_pktattr *pktattr_; /* saved hdr used by RED/ECN */ - int flags_; - - int last_pkttime_; /* saved pkt_time */ - struct timeval undertime_; /* time can next send */ - struct timeval last_; /* time last packet sent */ - struct timeval overtime_; - struct callout callout_; /* for timeout() calls */ - - rm_class_stats_t stats_; /* Class Statistics */ -}; - -/* - * CBQ Interface state - */ -struct rm_ifdat { - int queued_; /* # pkts queued downstream */ - int efficient_; /* Link Efficency bit */ - int wrr_; /* Enable Weighted Round-Robin */ - u_long ns_per_byte_; /* Link byte speed. */ - int maxqueued_; /* Max packets to queue */ - int maxpkt_; /* Max packet size. */ - int qi_; /* In/out pointers for downstream */ - int qo_; /* packets */ - - /* - * Active class state and WRR state. - */ - rm_class_t *active_[RM_MAXPRIO]; /* Active cl's in each pri */ - int na_[RM_MAXPRIO]; /* # of active cl's in a pri */ - int num_[RM_MAXPRIO]; /* # of cl's per pri */ - int alloc_[RM_MAXPRIO]; /* Byte Allocation */ - u_long M_[RM_MAXPRIO]; /* WRR weights. */ - - /* - * Network Interface/Solaris Queue state pointer. - */ - struct ifaltq *ifq_; - rm_class_t *default_; /* Default Pkt class, BE */ - rm_class_t *root_; /* Root Link class. */ - rm_class_t *ctl_; /* Control Traffic class. */ - void (*restart)(struct ifaltq *); /* Restart routine. */ - - /* - * Current packet downstream packet state and dynamic state. - */ - rm_class_t *borrowed_[RM_MAXQUEUED]; /* Class borrowed last */ - rm_class_t *class_[RM_MAXQUEUED]; /* class sending */ - int curlen_[RM_MAXQUEUED]; /* Current pktlen */ - struct timeval now_[RM_MAXQUEUED]; /* Current packet time. */ - int is_overlimit_[RM_MAXQUEUED];/* Current packet time. */ - - int cutoff_; /* Cut-off depth for borrowing */ - - struct timeval ifnow_; /* expected xmit completion time */ -#if 1 /* ALTQ4PPP */ - int maxiftime_; /* max delay inside interface */ -#endif - rm_class_t *pollcache_; /* cached rm_class by poll operation */ -}; - -/* flags for rmc_init and rmc_newclass */ -/* class flags */ -#define RMCF_RED 0x0001 -#define RMCF_ECN 0x0002 -#define RMCF_RIO 0x0004 -#define RMCF_FLOWVALVE 0x0008 /* use flowvalve (aka penalty-box) */ -#define RMCF_CLEARDSCP 0x0010 /* clear diffserv codepoint */ - -/* flags for rmc_init */ -#define RMCF_WRR 0x0100 -#define RMCF_EFFICIENT 0x0200 - -#define is_a_parent_class(cl) ((cl)->children_ != NULL) - -extern rm_class_t *rmc_newclass(int, struct rm_ifdat *, u_int, - void (*)(struct rm_class *, struct rm_class *), - int, struct rm_class *, struct rm_class *, - u_int, int, u_int, int, int); -extern void rmc_delete_class(struct rm_ifdat *, struct rm_class *); -extern int rmc_modclass(struct rm_class *, u_int, int, - u_int, int, u_int, int); -extern void rmc_init(struct ifaltq *, struct rm_ifdat *, u_int, - void (*)(struct ifaltq *), - int, int, u_int, int, u_int, int); -extern int rmc_queue_packet(struct rm_class *, mbuf_t *); -extern mbuf_t *rmc_dequeue_next(struct rm_ifdat *, int); -extern void rmc_update_class_util(struct rm_ifdat *); -extern void rmc_delay_action(struct rm_class *, struct rm_class *); -extern void rmc_dropall(struct rm_class *); -extern int rmc_get_weight(struct rm_ifdat *, int); - -#endif /* _KERNEL */ - -#ifdef __cplusplus -} -#endif - -#endif /* _ALTQ_ALTQ_RMCLASS_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_rmclass_debug.h b/sbin/pfctl/missing/altq/altq_rmclass_debug.h deleted file mode 100644 index 7fcc86b..0000000 --- a/sbin/pfctl/missing/altq/altq_rmclass_debug.h +++ /dev/null @@ -1,113 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_rmclass_debug.h,v 1.3 2002/11/29 04:36:24 kjc Exp $ */ - -/* - * Copyright (c) Sun Microsystems, Inc. 1998 All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the SMCC Technology - * Development Group at Sun Microsystems, Inc. - * - * 4. The name of the Sun Microsystems, Inc nor may not be used to endorse or - * promote products derived from this software without specific prior - * written permission. - * - * SUN MICROSYSTEMS DOES NOT CLAIM MERCHANTABILITY OF THIS SOFTWARE OR THE - * SUITABILITY OF THIS SOFTWARE FOR ANY PARTICULAR PURPOSE. The software is - * provided "as is" without express or implied warranty of any kind. - * - * These notices must be retained in any copies of any part of this software. - */ - -#ifndef _ALTQ_ALTQ_RMCLASS_DEBUG_H_ -#define _ALTQ_ALTQ_RMCLASS_DEBUG_H_ - -/* #pragma ident "@(#)rm_class_debug.h 1.7 98/05/04 SMI" */ - -/* - * Cbq debugging macros - */ - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef CBQ_TRACE -#ifndef NCBQTRACE -#define NCBQTRACE (16 * 1024) -#endif - -/* - * To view the trace output, using adb, type: - * adb -k /dev/ksyms /dev/mem <cr>, then type - * cbqtrace_count/D to get the count, then type - * cbqtrace_buffer,0tcount/Dp4C" "Xn - * This will dump the trace buffer from 0 to count. - */ -/* - * in ALTQ, "call cbqtrace_dump(N)" from DDB to display 20 events - * from Nth event in the circular buffer. - */ - -struct cbqtrace { - int count; - int function; /* address of function */ - int trace_action; /* descriptive 4 characters */ - int object; /* object operated on */ -}; - -extern struct cbqtrace cbqtrace_buffer[]; -extern struct cbqtrace *cbqtrace_ptr; -extern int cbqtrace_count; - -#define CBQTRACEINIT() { \ - if (cbqtrace_ptr == NULL) \ - cbqtrace_ptr = cbqtrace_buffer; \ - else { \ - cbqtrace_ptr = cbqtrace_buffer; \ - bzero((void *)cbqtrace_ptr, sizeof(cbqtrace_buffer)); \ - cbqtrace_count = 0; \ - } \ -} - -#define LOCK_TRACE() splimp() -#define UNLOCK_TRACE(x) splx(x) - -#define CBQTRACE(func, act, obj) { \ - int __s = LOCK_TRACE(); \ - int *_p = &cbqtrace_ptr->count; \ - *_p++ = ++cbqtrace_count; \ - *_p++ = (int)(func); \ - *_p++ = (int)(act); \ - *_p++ = (int)(obj); \ - if ((struct cbqtrace *)(void *)_p >= &cbqtrace_buffer[NCBQTRACE])\ - cbqtrace_ptr = cbqtrace_buffer; \ - else \ - cbqtrace_ptr = (struct cbqtrace *)(void *)_p; \ - UNLOCK_TRACE(__s); \ - } -#else - -/* If no tracing, define no-ops */ -#define CBQTRACEINIT() -#define CBQTRACE(a, b, c) - -#endif /* !CBQ_TRACE */ - -#ifdef __cplusplus -} -#endif - -#endif /* _ALTQ_ALTQ_RMCLASS_DEBUG_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_var.h b/sbin/pfctl/missing/altq/altq_var.h deleted file mode 100644 index 165b5af..0000000 --- a/sbin/pfctl/missing/altq/altq_var.h +++ /dev/null @@ -1,267 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_var.h,v 1.15 2003/07/10 12:07:49 kjc Exp $ */ - -/* - * Copyright (C) 1998-2003 - * Sony Computer Science Laboratories Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ -#ifndef _ALTQ_ALTQ_VAR_H_ -#define _ALTQ_ALTQ_VAR_H_ - -#ifdef _KERNEL - -#include <sys/param.h> -#include <sys/kernel.h> -#include <sys/queue.h> - -#ifdef ALTQ3_CLFIER_COMPAT -/* - * filter structure for altq common classifier - */ -struct acc_filter { - LIST_ENTRY(acc_filter) f_chain; - void *f_class; /* pointer to the class */ - u_long f_handle; /* filter id */ - u_int32_t f_fbmask; /* filter bitmask */ - struct flow_filter f_filter; /* filter value */ -}; - -/* - * XXX ACC_FILTER_TABLESIZE can't be larger than 2048 unless we fix - * the handle assignment. - */ -#define ACC_FILTER_TABLESIZE (256+1) -#define ACC_FILTER_MASK (ACC_FILTER_TABLESIZE - 2) -#define ACC_WILDCARD_INDEX (ACC_FILTER_TABLESIZE - 1) -#ifdef __GNUC__ -#define ACC_GET_HASH_INDEX(addr) \ - ({int x = (addr) + ((addr) >> 16); (x + (x >> 8)) & ACC_FILTER_MASK;}) -#else -#define ACC_GET_HASH_INDEX(addr) \ - (((addr) + ((addr) >> 8) + ((addr) >> 16) + ((addr) >> 24)) \ - & ACC_FILTER_MASK) -#endif -#define ACC_GET_HINDEX(handle) ((handle) >> 20) - -#if (__FreeBSD_version > 500000) -#define ACC_LOCK_INIT(ac) mtx_init(&(ac)->acc_mtx, "classifier", MTX_DEF) -#define ACC_LOCK_DESTROY(ac) mtx_destroy(&(ac)->acc_mtx) -#define ACC_LOCK(ac) mtx_lock(&(ac)->acc_mtx) -#define ACC_UNLOCK(ac) mtx_unlock(&(ac)->acc_mtx) -#else -#define ACC_LOCK_INIT(ac) -#define ACC_LOCK_DESTROY(ac) -#define ACC_LOCK(ac) -#define ACC_UNLOCK(ac) -#endif - -struct acc_classifier { - u_int32_t acc_fbmask; - LIST_HEAD(filt, acc_filter) acc_filters[ACC_FILTER_TABLESIZE]; - -#if (__FreeBSD_version > 500000) - struct mtx acc_mtx; -#endif -}; - -/* - * flowinfo mask bits used by classifier - */ -/* for ipv4 */ -#define FIMB4_PROTO 0x0001 -#define FIMB4_TOS 0x0002 -#define FIMB4_DADDR 0x0004 -#define FIMB4_SADDR 0x0008 -#define FIMB4_DPORT 0x0010 -#define FIMB4_SPORT 0x0020 -#define FIMB4_GPI 0x0040 -#define FIMB4_ALL 0x007f -/* for ipv6 */ -#define FIMB6_PROTO 0x0100 -#define FIMB6_TCLASS 0x0200 -#define FIMB6_DADDR 0x0400 -#define FIMB6_SADDR 0x0800 -#define FIMB6_DPORT 0x1000 -#define FIMB6_SPORT 0x2000 -#define FIMB6_GPI 0x4000 -#define FIMB6_FLABEL 0x8000 -#define FIMB6_ALL 0xff00 - -#define FIMB_ALL (FIMB4_ALL|FIMB6_ALL) - -#define FIMB4_PORTS (FIMB4_DPORT|FIMB4_SPORT|FIMB4_GPI) -#define FIMB6_PORTS (FIMB6_DPORT|FIMB6_SPORT|FIMB6_GPI) -#endif /* ALTQ3_CLFIER_COMPAT */ - -/* - * machine dependent clock - * a 64bit high resolution time counter. - */ -extern int machclk_usepcc; -extern u_int32_t machclk_freq; -extern u_int32_t machclk_per_tick; -extern void init_machclk(void); -extern u_int64_t read_machclk(void); - -/* - * debug support - */ -#ifdef ALTQ_DEBUG -#ifdef __STDC__ -#define ASSERT(e) ((e) ? (void)0 : altq_assert(__FILE__, __LINE__, #e)) -#else /* PCC */ -#define ASSERT(e) ((e) ? (void)0 : altq_assert(__FILE__, __LINE__, "e")) -#endif -#else -#define ASSERT(e) ((void)0) -#endif - -/* - * misc stuff for compatibility - */ -/* ioctl cmd type */ -#if defined(__FreeBSD__) && (__FreeBSD__ < 3) -typedef int ioctlcmd_t; -#else -typedef u_long ioctlcmd_t; -#endif - -/* - * queue macros: - * the interface of TAILQ_LAST macro changed after the introduction - * of softupdate. redefine it here to make it work with pre-2.2.7. - */ -#undef TAILQ_LAST -#define TAILQ_LAST(head, headname) \ - (*(((struct headname *)((head)->tqh_last))->tqh_last)) - -#ifndef TAILQ_EMPTY -#define TAILQ_EMPTY(head) ((head)->tqh_first == NULL) -#endif -#ifndef TAILQ_FOREACH -#define TAILQ_FOREACH(var, head, field) \ - for (var = TAILQ_FIRST(head); var; var = TAILQ_NEXT(var, field)) -#endif - -/* macro for timeout/untimeout */ -#if (__FreeBSD_version > 300000) || defined(__NetBSD__) -/* use callout */ -#include <sys/callout.h> - -#if (__FreeBSD_version > 500000) -#define CALLOUT_INIT(c) callout_init((c), 0) -#else -#define CALLOUT_INIT(c) callout_init((c)) -#endif -#define CALLOUT_RESET(c,t,f,a) callout_reset((c),(t),(f),(a)) -#define CALLOUT_STOP(c) callout_stop((c)) -#ifndef CALLOUT_INITIALIZER -#define CALLOUT_INITIALIZER { { { NULL } }, 0, NULL, NULL, 0 } -#endif -#elif defined(__OpenBSD__) -#include <sys/timeout.h> -/* callout structure as a wrapper of struct timeout */ -struct callout { - struct timeout c_to; -}; -#define CALLOUT_INIT(c) do { bzero((c), sizeof(*(c))); } while (/*CONSTCOND*/ 0) -#define CALLOUT_RESET(c,t,f,a) do { if (!timeout_initialized(&(c)->c_to)) \ - timeout_set(&(c)->c_to, (f), (a)); \ - timeout_add(&(c)->c_to, (t)); } while (/*CONSTCOND*/ 0) -#define CALLOUT_STOP(c) timeout_del(&(c)->c_to) -#define CALLOUT_INITIALIZER { { { NULL }, NULL, NULL, 0, 0 } } -#else -/* use old-style timeout/untimeout */ -/* dummy callout structure */ -struct callout { - void *c_arg; /* function argument */ - void (*c_func)(void *); /* functiuon to call */ -}; -#define CALLOUT_INIT(c) do { bzero((c), sizeof(*(c))); } while (/*CONSTCOND*/ 0) -#define CALLOUT_RESET(c,t,f,a) do { (c)->c_arg = (a); \ - (c)->c_func = (f); \ - timeout((f),(a),(t)); } while (/*CONSTCOND*/ 0) -#define CALLOUT_STOP(c) untimeout((c)->c_func,(c)->c_arg) -#define CALLOUT_INITIALIZER { NULL, NULL } -#endif -#if !defined(__FreeBSD__) -typedef void (timeout_t)(void *); -#endif - -#define m_pktlen(m) ((m)->m_pkthdr.len) - -extern int pfaltq_running; - -struct ifnet; struct mbuf; -struct pf_altq; -#ifdef ALTQ3_CLFIER_COMPAT -struct flowinfo; -#endif - -void *altq_lookup(char *, int); -#ifdef ALTQ3_CLFIER_COMPAT -int altq_extractflow(struct mbuf *, int, struct flowinfo *, u_int32_t); -int acc_add_filter(struct acc_classifier *, struct flow_filter *, - void *, u_long *); -int acc_delete_filter(struct acc_classifier *, u_long); -int acc_discard_filters(struct acc_classifier *, void *, int); -void *acc_classify(void *, struct mbuf *, int); -#endif -u_int8_t read_dsfield(struct mbuf *, struct altq_pktattr *); -void write_dsfield(struct mbuf *, struct altq_pktattr *, u_int8_t); -void altq_assert(const char *, int, const char *); -int tbr_set(struct ifaltq *, struct tb_profile *); -int tbr_get(struct ifaltq *, struct tb_profile *); - -int altq_pfattach(struct pf_altq *); -int altq_pfdetach(struct pf_altq *); -int altq_add(struct pf_altq *); -int altq_remove(struct pf_altq *); -int altq_add_queue(struct pf_altq *); -int altq_remove_queue(struct pf_altq *); -int altq_getqstats(struct pf_altq *, void *, int *); - -int cbq_pfattach(struct pf_altq *); -int cbq_add_altq(struct pf_altq *); -int cbq_remove_altq(struct pf_altq *); -int cbq_add_queue(struct pf_altq *); -int cbq_remove_queue(struct pf_altq *); -int cbq_getqstats(struct pf_altq *, void *, int *); - -int priq_pfattach(struct pf_altq *); -int priq_add_altq(struct pf_altq *); -int priq_remove_altq(struct pf_altq *); -int priq_add_queue(struct pf_altq *); -int priq_remove_queue(struct pf_altq *); -int priq_getqstats(struct pf_altq *, void *, int *); - -int hfsc_pfattach(struct pf_altq *); -int hfsc_add_altq(struct pf_altq *); -int hfsc_remove_altq(struct pf_altq *); -int hfsc_add_queue(struct pf_altq *); -int hfsc_remove_queue(struct pf_altq *); -int hfsc_getqstats(struct pf_altq *, void *, int *); - -#endif /* _KERNEL */ -#endif /* _ALTQ_ALTQ_VAR_H_ */ diff --git a/sbin/pfctl/missing/altq/altq_wfq.h b/sbin/pfctl/missing/altq/altq_wfq.h deleted file mode 100644 index ca163cf..0000000 --- a/sbin/pfctl/missing/altq/altq_wfq.h +++ /dev/null @@ -1,129 +0,0 @@ -/* $FreeBSD$ */ -/* $KAME: altq_wfq.h,v 1.8 2003/07/10 12:07:49 kjc Exp $ */ - -/* - * Copyright (C) 1997-2002 - * Sony Computer Science Laboratories Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ -/* - * March 27, 1997. Written by Hiroshi Kyusojin of Keio University - * (kyu@mt.cs.keio.ac.jp). - */ - -#ifndef _ALTQ_ALTQ_WFQ_H_ -#define _ALTQ_ALTQ_WFQ_H_ - -#include <altq/altq.h> - -#define DEFAULT_QSIZE 256 -#define MAX_QSIZE 2048 - -struct wfq_interface{ - char wfq_ifacename[IFNAMSIZ]; -}; - -struct wfq_getqid{ - struct wfq_interface iface; -#ifdef ALTQ3_CLFIER_COMPAT - struct flowinfo flow; -#endif - u_long qid; -}; - -struct wfq_setweight { - struct wfq_interface iface; - int qid; - int weight; -}; - -typedef struct each_queue_stats { - int bytes; /* bytes in this queue */ - int weight; /* weight in percent */ - struct pktcntr xmit_cnt; - struct pktcntr drop_cnt; -} queue_stats; - -struct wfq_getstats { - struct wfq_interface iface; - int qid; - queue_stats stats; -}; - -struct wfq_conf { - struct wfq_interface iface; - int hash_policy; /* hash policy */ - int nqueues; /* number of queues */ - int qlimit; /* queue size in bytes */ -}; - -#define WFQ_HASH_DSTADDR 0 /* hash by dst address */ -#define WFQ_HASH_SRCPORT 1 /* hash by src port */ -#define WFQ_HASH_FULL 2 /* hash by all fields */ - -#define WFQ_IF_ATTACH _IOW('Q', 1, struct wfq_interface) -#define WFQ_IF_DETACH _IOW('Q', 2, struct wfq_interface) -#define WFQ_ENABLE _IOW('Q', 3, struct wfq_interface) -#define WFQ_DISABLE _IOW('Q', 4, struct wfq_interface) -#define WFQ_CONFIG _IOWR('Q', 6, struct wfq_conf) -#define WFQ_GET_STATS _IOWR('Q', 12, struct wfq_getstats) -#define WFQ_GET_QID _IOWR('Q', 30, struct wfq_getqid) -#define WFQ_SET_WEIGHT _IOWR('Q', 31, struct wfq_setweight) - -#ifdef _KERNEL - -#define HWM (64 * 1024) -#define WFQ_QUOTA 512 /* quota bytes to send at a time */ -#define WFQ_ADDQUOTA(q) ((q)->quota += WFQ_QUOTA * (q)->weight / 100) -#define ENABLE 0 -#define DISABLE 1 - -typedef struct weighted_fair_queue{ - struct weighted_fair_queue *next, *prev; - struct mbuf *head, *tail; - int bytes; /* bytes in this queue */ - int quota; /* bytes sent in this round */ - int weight; /* weight in percent */ - - struct pktcntr xmit_cnt; - struct pktcntr drop_cnt; -} wfq; - - -typedef struct wfqstate { - struct wfqstate *next; /* for wfqstate list */ - struct ifaltq *ifq; - int nums; /* number of queues */ - int hwm; /* high water mark */ - int bytes; /* total bytes in all the queues */ - wfq *rrp; /* round robin pointer */ - wfq *queue; /* pointer to queue list */ -#ifdef ALTQ3_CLFIER_COMPAT - u_long (*hash_func)(struct flowinfo *, int); -#endif - u_int32_t fbmask; /* filter bitmask */ -} wfq_state_t; - -#endif /* _KERNEL */ - -#endif /* _ALTQ_ALTQ_WFQ_H */ |