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qop_rio.h revision 1.1 
      1 /*	$KAME: qop_rio.h,v 1.2 2000/10/18 09:15:20 kjc Exp $	*/
      2 /*
      3  * Copyright (C) 1999-2000
      4  *	Sony Computer Science Laboratories, Inc.  All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  *
     15  * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND
     16  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     18  * ARE DISCLAIMED.  IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE
     19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     25  * SUCH DAMAGE.
     26  */
     27 
     28 /*
     29  * rio private ifinfo structure
     30  */
     31 struct rio_ifinfo {
     32 	struct redparams red_params[RIO_NDROPPREC];
     33 	int weight;		/* weight for EWMA */
     34 	int qlimit;		/* max queue length */
     35 	int pkttime;		/* average packet time in usec */
     36 	int flags;		/* see below */
     37 };
     38 
     39 int rio_interface_parser(const char *ifname, int argc, char **argv);
     40 int qcmd_rio_add_if(const char *ifname, u_int bandwidth, int weight,
     41 		    int lo_inv_pmax, int lo_th_min, int lo_th_max,
     42 		    int mid_inv_pmax, int mid_th_min, int mid_th_max,
     43 		    int hi_inv_pmax, int hi_th_min, int hi_th_max,
     44 		    int qlimit, int pkttime, int flags);
     45 int qop_rio_add_if(struct ifinfo **rp, const char *ifname,
     46 		   u_int bandwidth, int weight, struct redparams *red_params,
     47 		   int qlimit, int pkttime, int flags);
     48