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/*
* Written by Toshiharu OHNO (tony-o@iij.ad.jp)
*
* Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.
*
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the Internet Initiative Japan. The name of the
* IIJ may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: lqr.h,v 1.12.2.2 1998/03/13 00:44:12 brian Exp $
*
* TODO:
*/
/*
* Structure of LQR packet defined in RFC1989
*/
struct lqrdata {
u_int32_t MagicNumber;
u_int32_t LastOutLQRs; /* most recently received PeerOutLQRs */
u_int32_t LastOutPackets; /* most recently received PeerOutPackets */
u_int32_t LastOutOctets; /* most recently received PeerOutOctets */
u_int32_t PeerInLQRs; /* Peers SaveInLQRs */
u_int32_t PeerInPackets; /* Peers SaveInPackets */
u_int32_t PeerInDiscards; /* Peers SaveInDiscards */
u_int32_t PeerInErrors; /* Peers SaveInErrors */
u_int32_t PeerInOctets; /* Peers SaveInOctets */
u_int32_t PeerOutLQRs; /* Peers OutLQRs (hdlc.h) */
u_int32_t PeerOutPackets; /* Peers OutPackets (hdlc.h) */
u_int32_t PeerOutOctets; /* Peers OutOctets (hdlc.h) */
};
/*
* We support LQR and ECHO as LQM method
*/
#define LQM_LQR 1
#define LQM_ECHO 2
struct mbuf;
struct physical;
struct lcp;
struct fsm;
extern void LqrDump(const char *, const struct lqrdata *);
extern void LqrChangeOrder(struct lqrdata *, struct lqrdata *);
extern void StartLqm(struct lcp *);
extern void StopLqr(struct physical *, int);
extern void StopLqrTimer(struct physical *);
extern void RecvEchoLqr(struct fsm *, struct mbuf *);
extern void LqrInput(struct physical *, struct mbuf *);
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