178189Sbrian/*- 2330449Seadler * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3330449Seadler * 478189Sbrian * Copyright (c) 1996 - 2001 Brian Somers <brian@Awfulhak.org> 578189Sbrian * based on work by Toshiharu OHNO <tony-o@iij.ad.jp> 678189Sbrian * Internet Initiative Japan, Inc (IIJ) 778189Sbrian * All rights reserved. 86059Samurai * 978189Sbrian * Redistribution and use in source and binary forms, with or without 1078189Sbrian * modification, are permitted provided that the following conditions 1178189Sbrian * are met: 1278189Sbrian * 1. Redistributions of source code must retain the above copyright 1378189Sbrian * notice, this list of conditions and the following disclaimer. 1478189Sbrian * 2. Redistributions in binary form must reproduce the above copyright 1578189Sbrian * notice, this list of conditions and the following disclaimer in the 1678189Sbrian * documentation and/or other materials provided with the distribution. 176059Samurai * 1878189Sbrian * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1978189Sbrian * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2078189Sbrian * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2178189Sbrian * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2278189Sbrian * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2378189Sbrian * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2478189Sbrian * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2578189Sbrian * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2678189Sbrian * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2778189Sbrian * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2878189Sbrian * SUCH DAMAGE. 296059Samurai * 3050479Speter * $FreeBSD: stable/11/usr.sbin/ppp/defs.h 330804 2018-03-12 17:36:37Z eugen $ 316059Samurai */ 326059Samurai 3336285Sbrian/* Check the following definitions for your machine environment */ 346735Samurai#ifdef __FreeBSD__ 35244040Seadler# define MODEM_LIST "/dev/cuau1\0/dev/cuau0" /* name of tty device */ 366735Samurai#else 3730715Sbrian# ifdef __OpenBSD__ 3846102Sbrian# define MODEM_LIST "/dev/cua01\0/dev/cua00" /* name of tty device */ 3930715Sbrian# else 4046102Sbrian# define MODEM_LIST "/dev/tty01\0/dev/tty00" /* name of tty device */ 4130715Sbrian# endif 426735Samurai#endif 4346102Sbrian#define NMODEMS 2 4430715Sbrian 4574687Sbrian#ifndef PPP_CONFDIR 4674687Sbrian#define PPP_CONFDIR "/etc/ppp" 4774687Sbrian#endif 4836285Sbrian 4936452Sbrian#define TUN_NAME "tun" 5036452Sbrian#define TUN_PREFIX (_PATH_DEV TUN_NAME) /* /dev/tun */ 5136285Sbrian 5228679Sbrian#define MODEM_SPEED B38400 /* tty speed */ 5328679Sbrian#define SERVER_PORT 3000 /* Base server port no. */ 5430715Sbrian#define MODEM_CTSRTS 1 /* Default (true): use CTS/RTS signals */ 5536285Sbrian#define RECONNECT_TIMEOUT 3 /* Default timer for carrier loss */ 5636285Sbrian#define DIAL_TIMEOUT 30 /* Default and Max random time to redial */ 5736285Sbrian#define DIAL_NEXT_TIMEOUT 3 /* Default Hold time to next number redial */ 5847682Sbrian#define SCRIPT_LEN 512 /* Size of login/dial/hangup scripts */ 5947682Sbrian#define LINE_LEN SCRIPT_LEN /* Size of lines */ 6047682Sbrian#define DEVICE_LEN SCRIPT_LEN /* Size of individual devices */ 6143888Sbrian#define AUTHLEN 100 /* Size of authname/authkey */ 6243313Sbrian#define CHAPDIGESTLEN 100 /* Maximum chap digest */ 6343313Sbrian#define CHAPCHALLENGELEN 48 /* Maximum chap challenge */ 6467910Sbrian#define CHAPAUTHRESPONSELEN 48 /* Maximum chap authresponse (chap81) */ 6531343Sbrian#define MAXARGS 40 /* How many args per config line */ 6638544Sbrian#define NCP_IDLE_TIMEOUT 180 /* Drop all links */ 6738544Sbrian#define CHOKED_TIMEOUT 120 /* Delete queued packets w/ blocked tun */ 686059Samurai 6974477Sroger#define MIN_LQRPERIOD 1 /* Minimum LQR frequency */ 7037549Sbrian#define DEF_LQRPERIOD 30 /* Default LQR frequency */ 7174477Sroger#define MIN_FSMRETRY 1 /* Minimum FSM retry frequency */ 7236285Sbrian#define DEF_FSMRETRY 3 /* FSM retry frequency */ 7344305Sbrian#define DEF_FSMTRIES 5 /* Default max retries */ 7453733Sbrian#define DEF_FSMAUTHTRIES 3 /* Default max auth retries */ 7561534Sbrian#define DEF_IFQUEUE 30 /* Default interface queue size */ 7636285Sbrian 776059Samurai#define CONFFILE "ppp.conf" 7826589Sbrian#define LINKUPFILE "ppp.linkup" 7926589Sbrian#define LINKDOWNFILE "ppp.linkdown" 806059Samurai#define SECRETFILE "ppp.secret" 816059Samurai 8226858Sbrian#define EX_SIG -1 836059Samurai#define EX_NORMAL 0 846059Samurai#define EX_START 1 856059Samurai#define EX_SOCK 2 866059Samurai#define EX_MODEM 3 876059Samurai#define EX_DIAL 4 886059Samurai#define EX_DEAD 5 896059Samurai#define EX_DONE 6 906059Samurai#define EX_REBOOT 7 916059Samurai#define EX_ERRDEAD 8 9259084Sbrian#define EX_HANGUP 9 9359084Sbrian#define EX_TERM 10 9459084Sbrian#define EX_NODIAL 11 9559084Sbrian#define EX_NOLOGIN 12 9659084Sbrian/* return values for -background mode, not really exits */ 9759084Sbrian#define EX_REDIAL 13 9859084Sbrian#define EX_RECONNECT 14 996059Samurai 10036285Sbrian/* physical::type values (OR'd in bundle::phys_type) */ 10136465Sbrian#define PHYS_NONE 0 10236465Sbrian#define PHYS_INTERACTIVE 1 /* Manual link */ 10336465Sbrian#define PHYS_AUTO 2 /* Dial-on-demand link */ 10436465Sbrian#define PHYS_DIRECT 4 /* Incoming link, deleted when closed */ 10536465Sbrian#define PHYS_DEDICATED 8 /* Dedicated link */ 10636465Sbrian#define PHYS_DDIAL 16 /* Dial immediately, stay connected */ 10736465Sbrian#define PHYS_BACKGROUND 32 /* Dial immediately, deleted when closed */ 10853830Sbrian#define PHYS_FOREGROUND 64 /* Pseudo mode, same as background */ 10953830Sbrian#define PHYS_ALL 127 1106059Samurai 11155145Sbrian/* flags passed to findblank() and MakeArgs() */ 11255145Sbrian#define PARSE_NORMAL 0 11355145Sbrian#define PARSE_REDUCE 1 11455145Sbrian#define PARSE_NOHASH 2 11555145Sbrian 11693418Sbrian/* flags passed to loadmodules */ 11793418Sbrian#define LOAD_QUIETLY 1 11893418Sbrian#define LOAD_VERBOSLY 2 11993418Sbrian 12058032Sbrian#define ROUNDUP(x) ((x) ? (1 + (((x) - 1) | (sizeof(long) - 1))) : sizeof(long)) 12158032Sbrian 122330804Seugen#define NCP_ASCIIBUFFERSIZE 52 123330804Seugen 124252826Srmh#ifdef __NetBSD__ 12530715Sbrianextern void randinit(void); 12665269Sbrian#else 12765269Sbrian#define random arc4random 12865269Sbrian#define randinit() 12965269Sbrian#endif 13065269Sbrian 13136285Sbrianextern ssize_t fullread(int, void *, size_t); 13236285Sbrianextern const char *mode2Nam(int); 13336285Sbrianextern int Nam2mode(const char *); 13444279Sbrianextern struct in_addr GetIpAddr(const char *); 135134789Sbrianextern unsigned SpeedToUnsigned(speed_t); 136134789Sbrianextern speed_t UnsignedToSpeed(unsigned); 13755065Sbrianextern char *findblank(char *, int); 13855013Sbrianextern int MakeArgs(char *, char **, int, int); 13958034Sbrianextern const char *NumStr(long, char *, size_t); 14058034Sbrianextern const char *HexStr(long, char *, size_t); 14159084Sbrianextern const char *ex_desc(int); 14264698Sbrianextern void SetTitle(const char *); 14366898Sbrianextern fd_set *mkfdset(void); 14466898Sbrianextern void zerofdset(fd_set *); 14585991Sbrianextern void Concatinate(char *, size_t, int, const char *const *); 14694698Sbrianextern int loadmodules(int, const char *, ...); 147