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      1 /*	$NetBSD: qop_cdnr.h,v 1.2 2001/08/16 07:48:13 itojun Exp $	*/
      2 /*	$KAME: qop_cdnr.h,v 1.4 2000/10/18 09:15:19 kjc Exp $	*/
      3 /*
      4  * Copyright (C) 1999-2000
      5  *	Sony Computer Science Laboratories, Inc.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND
     17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  * ARE DISCLAIMED.  IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE
     20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  * SUCH DAMAGE.
     27  */
     28 
     29 /*
     30  * struct classinfo is used also for traffic conditioners
     31  */
     32 
     33 /* discipline specific class info */
     34 struct cdnrinfo {
     35 	int	tce_type;
     36 	union {
     37 		struct {
     38 			struct tc_action	action;
     39 		} element;
     40 		struct {
     41 			struct tb_profile	profile;
     42 			struct tc_action	in_action;
     43 			struct tc_action	out_action;
     44 		} tbmeter;
     45 		struct {
     46 			struct tb_profile	cmtd_profile;
     47 			struct tb_profile	peak_profile;
     48 			struct tc_action	green_action;
     49 			struct tc_action	yellow_action;
     50 			struct tc_action	red_action;
     51 			int			coloraware;
     52 		} trtcm;
     53 		struct {
     54 			u_int32_t		cmtd_rate;
     55 			u_int32_t		peak_rate;
     56 			u_int32_t		avg_interval;
     57 			struct tc_action	green_action;
     58 			struct tc_action	yellow_action;
     59 			struct tc_action	red_action;
     60 		} tswtcm;
     61 	} tce_un;
     62 };
     63 
     64 u_long cdnr_name2handle(const char *ifname, const char *cdnr_name);
     65 
     66 int qcmd_cdnr_add_element(struct tc_action *rp, const char *ifname,
     67 			  const char *cdnr_name, struct tc_action *action);
     68 int qcmd_cdnr_add_tbmeter(struct tc_action *rp, const char *ifname,
     69 			  const char *cdnr_name,
     70 			  struct tb_profile *profile,
     71 			  struct tc_action *in_action,
     72 			  struct tc_action *out_action);
     73 int qcmd_cdnr_add_trtcm(struct tc_action *rp, const char *ifname,
     74 			const char *cdnr_name,
     75 			struct tb_profile *cmtd_profile,
     76 			struct tb_profile *peak_profile,
     77 			struct tc_action *green_action,
     78 			struct tc_action *yellow_action,
     79 			struct tc_action *red_action, int coloraware);
     80 int qcmd_cdnr_add_tswtcm(struct tc_action *rp, const char *ifname,
     81 			 const char *cdnr_name, const u_int32_t cmtd_rate,
     82 			 const u_int32_t peak_rate,
     83 			 const u_int32_t avg_interval,
     84 			 struct tc_action *green_action,
     85 			 struct tc_action *yellow_action,
     86 			 struct tc_action *red_action);
     87 int qcmd_cdnr_delete(const char *ifname, const char *cdnr_name);
     88 int qcmd_nop_add_if(const char *ifname);
     89 
     90 int qop_add_cdnr(struct classinfo **rp, const char *cdnr_name,
     91 		 struct ifinfo *ifinfo, struct classinfo **childlist,
     92 		 void *cdnr_private);
     93 int qop_delete_cdnr(struct classinfo *clinfo);
     94 int qop_cdnr_add_element(struct classinfo **rp, const char *cdnr_name,
     95 			 struct ifinfo *ifinfo, struct tc_action *action);
     96 int qop_cdnr_add_tbmeter(struct classinfo **rp, const char *cdnr_name,
     97 		struct ifinfo *ifinfo, struct tb_profile *profile,
     98 		struct tc_action *in_action, struct tc_action *out_action);
     99 int qop_cdnr_add_trtcm(struct classinfo **rp, const char *cdnr_name,
    100 	   struct ifinfo *ifinfo,
    101 	   struct tb_profile *cmtd_profile, struct tb_profile *peak_profile,
    102 	   struct tc_action *green_action, struct tc_action *yellow_action,
    103 	   struct tc_action *red_action, int colorware);
    104 int qop_cdnr_add_tswtcm(struct classinfo **rp, const char *cdnr_name,
    105 			struct ifinfo *ifinfo, const u_int32_t cmtd_rate,
    106 			const u_int32_t peak_rate,
    107 			const u_int32_t avg_interval,
    108 			struct tc_action *green_action,
    109 			struct tc_action *yellow_action,
    110 			struct tc_action *red_action);
    111 int qop_cdnr_modify_tbmeter(struct classinfo *clinfo,
    112 			    struct tb_profile *profile);
    113 int qop_cdnr_modify_trtcm(struct classinfo *clinfo,
    114 			  struct tb_profile *cmtd_profile,
    115 			  struct tb_profile *peak_profile, int coloraware);
    116 int qop_cdnr_modify_tswtcm(struct classinfo *clinfo,
    117 			   const u_int32_t cmtd_rate,
    118 			   const u_int32_t peak_rate,
    119 			   const u_int32_t avg_interval);
    120