ppp_conf.h

PPPoE协议在Psos中的实现源代码

/* ppp_conf.h,v 1993/12/09 02:29:50 */
/************************************************************************/
/*                                                                      */
/*   MODULE: ppp_conf.h                                                 */
/*   PRODUCT: pNA+                                                      */
/*   PURPOSE: User configurations for PPP driver                        */
/*   DATE: 11/05/93                                                     */
/*                                                                      */
/*----------------------------------------------------------------------*/
/*                                                                      */
/*              Copyright 1993, Integrated Systems Inc.                 */
/*                      ALL RIGHTS RESERVED                             */
/*                                                                      */
/*   This computer program is the property of Integrated Systems Inc.   */
/*   Santa Clara, California, U.S.A. and may not be copied              */
/*   in any form or by any means, whether in part or in whole,          */
/*   except under license expressly granted by Integrated Systems Inc.  */
/*                                                                      */
/*   All copies of this program, whether in part or in whole, and       */
/*   whether modified or not, must display this and all other           */
/*   embedded copyright and ownership notices in full.                  */
/*                                                                      */
/************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif

#ifndef __PPP_CONF_H__
#define __PPP_CONF_H__

#define YES 1
#define NO 0

#define NUM_PPP        4          /* # of PPP channels */

/*======================================================================*/
/* User-configurable parameters - change to values you deem appropriate.*/
/*======================================================================*/
#define MAXPPPUNITS 4                 /* Max. # of NI interfaces */
#define NPPP        4                  /* # of PPP channels */
#define NPPPBUF     10                 /* Number of PPP buffers */
#define NPPPHEADERS (NPPPBUF*3)        /* # of PPP headers */
#define NASYNCSBUF  NPPPHEADERS        /* Number of async Send buffers */
#define NCALLOUTS   5                 /* Number of timers */
#define DEBUG YES                      /* turn on debug */

#define DEFTIMEOUT  50           /* Re-transmission timeout (in seconds) */
#define DEFMAXCONFTRANSMITS 10  /* Max # of Config-Request transmissions */
#define DEFMAXTERMTRANSMITS 10  /* Max # of Terminate-Request transmissions */
#define DEFMAXTERMREQS  2   /* Maximum Terminate-Request transmissions */
#define DEFMAXCONFREQS  10  /* Maximum Configure-Request transmissions */
#define DEFMAXNAKLOOPS  10      /* Maximum number of nak loops */

/*----------------------------------------------------------------------*/
/* OPTION MRU                                                           */
/*----------------------------------------------------------------------*/
#define PPPMODE_ACTIVE	1          /* We start the negotiation */
#define PPPMODE_PASSIVE	0

#define MYMRU       1500          /* our MRU */

#define OPENTCPIP NO
#define CHAPNEEDED NO
#define UPAPNEEDED YES 

/*======================================================================*/
/* End of of user-configurable parameters.  Don't change anything after */
/* this.                                                                */
/*======================================================================*/


#define DEFMRU  1500                   /* RFC1331 says */
#define MINMRU  128                    /* No MRUs below this is allowed */
#define MAXMRU  1500                   /* Normally limit MRU to this */
#if (DEFMRU > MYMRU)
#define BUFSIZE DEFMRU                 /* use default */
#else
#define BUFSIZE MYMRU                  /* whatever user configures */
#endif

/*----------------------------------------------------------------------*/
/*    ERROR NUMBERS FOR PPP                                             */
/*----------------------------------------------------------------------*/
#define EOK      0x10070000 /* no problem */
#define EMIB     0x10070001 /* try to access mib when iface's down */
#define ETIMEOUT 0x10070002 /* exhaust retries */
#define EAUTHFAIL 0x10070003 /* Authentication failed with server */

#define ECHATTIMEOUT 0x10070010 /* Chat timed out */
#define ECHATABORT 0x10070011 /* Chat abort string received */
#define ECHATERROR 0x10070012 /* Chat error */

/* Error callout function */
extern void (*ppp_error_callout)(unsigned long unit, unsigned long error);

/*
 * Status of PPP link
 */

#define PSNEGOTIATING 1       /* negotiating */
#define PSUP       2       /* PPP has come up */
#define PSDOWN     3       /* negotiation has failed */

/*---------------------------------------------------------------------*/
/* THE 'PPPD' TASK PARAMETERS                                          */
/*---------------------------------------------------------------------*/
#define PPPD_NAME       "PPPD"    /* Name of the task */
#define PPPD_PRIO       250       /* Priority of the client task */
#define PPPD_USRSTACK   0x10000   /* User stack size of pppd task */
#define PPPD_SYSSTACK   0x10000   /* Supervisor stack size */
#define PPPD_FLAGS      0x00      /* Flags for pppd task */
#define PPPD_INITMODE   T_SUPV    /* Run in superviser mode - int 0 */

#endif /* __PPP_CONF_H__ */

#if defined(__cplusplus)
}
#endif