/*      $NetBSD: qop_cdnr.h,v 1.2 2001/08/16 07:48:13 itojun Exp $      */
/*      $KAME: qop_cdnr.h,v 1.4 2000/10/18 09:15:19 kjc Exp $   */
/*
 * Copyright (C) 1999-2000
 *      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.
 */

/*
 * struct classinfo is used also for traffic conditioners
 */

/* discipline specific class info */
struct cdnrinfo {
        int     tce_type;       
        union {
                struct {
                        struct tc_action        action;
                } element;
                struct {
                        struct tb_profile       profile;
                        struct tc_action        in_action;
                        struct tc_action        out_action;
                } tbmeter;
                struct {
                        struct tb_profile       cmtd_profile;
                        struct tb_profile       peak_profile;
                        struct tc_action        green_action;
                        struct tc_action        yellow_action;
                        struct tc_action        red_action;
                        int                     coloraware;
                } trtcm;
                struct {
                        u_int32_t               cmtd_rate;
                        u_int32_t               peak_rate;
                        u_int32_t               avg_interval;
                        struct tc_action        green_action;
                        struct tc_action        yellow_action;
                        struct tc_action        red_action;
                } tswtcm;
        } tce_un;
};

u_long cdnr_name2handle(const char *ifname, const char *cdnr_name);

int qcmd_cdnr_add_element(struct tc_action *rp, const char *ifname,
                          const char *cdnr_name, struct tc_action *action);
int qcmd_cdnr_add_tbmeter(struct tc_action *rp, const char *ifname,
                          const char *cdnr_name, 
                          struct tb_profile *profile,
                          struct tc_action *in_action,
                          struct tc_action *out_action);
int qcmd_cdnr_add_trtcm(struct tc_action *rp, const char *ifname,
                        const char *cdnr_name, 
                        struct tb_profile *cmtd_profile,
                        struct tb_profile *peak_profile,
                        struct tc_action *green_action,
                        struct tc_action *yellow_action,
                        struct tc_action *red_action, int coloraware);
int qcmd_cdnr_add_tswtcm(struct tc_action *rp, const char *ifname,
                         const char *cdnr_name, const u_int32_t cmtd_rate,
                         const u_int32_t peak_rate,
                         const u_int32_t avg_interval, 
                         struct tc_action *green_action,
                         struct tc_action *yellow_action,
                         struct tc_action *red_action);
int qcmd_cdnr_delete(const char *ifname, const char *cdnr_name);
int qcmd_nop_add_if(const char *ifname);

int qop_add_cdnr(struct classinfo **rp, const char *cdnr_name,
                 struct ifinfo *ifinfo, struct classinfo **childlist,
                 void *cdnr_private);
int qop_delete_cdnr(struct classinfo *clinfo);
int qop_cdnr_add_element(struct classinfo **rp, const char *cdnr_name,
                         struct ifinfo *ifinfo, struct tc_action *action);
int qop_cdnr_add_tbmeter(struct classinfo **rp, const char *cdnr_name,
                struct ifinfo *ifinfo, struct tb_profile *profile,
                struct tc_action *in_action, struct tc_action *out_action);
int qop_cdnr_add_trtcm(struct classinfo **rp, const char *cdnr_name,
           struct ifinfo *ifinfo,
           struct tb_profile *cmtd_profile, struct tb_profile *peak_profile,
           struct tc_action *green_action, struct tc_action *yellow_action,
           struct tc_action *red_action, int colorware);
int qop_cdnr_add_tswtcm(struct classinfo **rp, const char *cdnr_name,
                        struct ifinfo *ifinfo, const u_int32_t cmtd_rate,
                        const u_int32_t peak_rate,
                        const u_int32_t avg_interval,
                        struct tc_action *green_action,
                        struct tc_action *yellow_action,
                        struct tc_action *red_action);
int qop_cdnr_modify_tbmeter(struct classinfo *clinfo,
                            struct tb_profile *profile);
int qop_cdnr_modify_trtcm(struct classinfo *clinfo,
                          struct tb_profile *cmtd_profile,
                          struct tb_profile *peak_profile, int coloraware);
int qop_cdnr_modify_tswtcm(struct classinfo *clinfo,
                           const u_int32_t cmtd_rate,
                           const u_int32_t peak_rate,
                           const u_int32_t avg_interval);