usr/src/usr.bin/uucp/uucp.h

/*      uucp.h  5.11    86/02/12        */

#include <stdio.h>

/*
 * Determine local uucp name of this machine.
 * Define one of the following:
 *
 * For UCB 4.1A and later systems, you will have the gethostname(2) call.
 * If this call exists, define GETHOSTNAME.
 *
 * For USG 3.0 and later systems, you will have the uname(2) call.
 * If this call exists, define UNAME.
 *
 * Some systems have a line of the form '#define sysname "myuucpname",'
 * in the file /usr/include/whoami.h, to identify their machine.
 * If your site does that, define WHOAMI.
 *
 * If your site has <whoami.h>, but you do not want to read
 * that file every time uucp runs, you can compile sysname into uucp.
 * This is faster and more reliable, but binaries do not port.
 * If you want to do that, define CCWHOAMI.
 *
 * Some systems put the local uucp name in a single-line file
 * named /etc/uucpname or /local/uucpname.
 * If your site does that, define UUNAME.
 *
 * Systems running 3Com's UNET will have the getmyhname() call.
 * If you want to, define GETMYHNAME.
 *
 * You should also define MYNAME to be your uucp name.
 *
 * For each of the above that are defined, uucp checks them in order.
 * It stops on the first method that returns a non null name.
 * If everything fails, it uses "unknown" for the system name.
 */
#define GETHOSTNAME     /**/
/* #define UNAME        /**/
/* #define WHOAMI       /**/
/* #define CCWHOAMI     /**/
/* #define UUNAME       /**/
/* #define GETMYHNAME   /**/
/* If the above fails ... */
#define MYNAME  "erehwon"

/*
 * If you have it, include <sysexits.h> to use exit
 * codes that will be understood by sendmail.
 * Otherwise, define EX_NOHOST, EX_CANTCREAT, and EX_NOINPUT.
 */
#include <sysexits.h>
/*#define EX_NOINPUT    66      /**/
/*#define EX_NOHOST     68      /**/
/*#define EX_CANTCREAT  73      /**/

/*
 * Define the various kinds of connections to include.
 * The complete list is in the condevs array in condevs.c
 */
#define ATT2224         /* AT&T 2224 */
#define BSDTCP          /* 4.2bsd or 2.9bsd TCP/IP */
#define CDS224          /* Concord Data Systems 2400 */
/* #define DATAKIT      /* ATT's datakit */
#define DF02            /* Dec's DF02/DF03 */
#define DF112           /* Dec's DF112 */
#define DN11            /* "standard" DEC dialer */
#define HAYES           /* Hayes' Smartmodem */
#define HAYES2400       /* Hayes' 2400 baud Smartmodem */
/* #define MICOM        /* Micom Mux port */
#define NOVATION        /* Novation modem */
#define PAD             /* X.25 PAD */
#define PENRIL          /* PENRIL Dialer */
/* #define PNET         /* Purdue network */
#define RVMACS          /* Racal-Vadic MACS  820 dialer, 831 adaptor */
/* #define SYTEK        /* Sytek Local Area Net */
/* #define UNETTCP      /* 3Com's UNET */
#define USR2400         /* USRobotics Courier 2400 */
#define VA212           /* Racal-Vadic 212 */
#define VA811S          /* Racal-Vadic 811S dialer, 831 adaptor */
#define VA820           /* Racal-Vadic 820 dialer, 831 adaptor */
#define VADIC           /* Racal-Vadic 345x */
#define VENTEL          /* Ventel Dialer */
#define VMACS           /* Racal-Vadic MACS  811 dialer, 831 adaptor */

#if defined(USR2400) && !defined(HAYES)
#define HAYES
#endif USR2400 && !HAYES

#if defined(UNETTCP) || defined(BSDTCP)
#define TCPIP
#endif

/*
 * We need a timer to write slowly to certain modems.
 * and for generating breaks.
 *
 * define INTERVALTIMER to use 4.[23] bsd interval timer.
 * define FASTTIMER if you have the nap() system call.
 * define FTIME if you have the ftime() system call.
 * define BUSYLOOP if you must do a busy loop.
 * Look at uucpdelay() in condevs.c for details.
 */
#define INTERVALTIMER
/*#define FASTTIMER /**/
/*#define FTIME /**/
/*#define BUSYLOOP /**/

/*
 * If your site is using "ndir.h" to retrofit the Berkeley
 * directory reading routines, define NDIR.
 * You will probably also have to set LIBNDIR in Makefile.
 * Otherwise, <dir.h> is assumed to have the Berkeley directory definitions.
 */
/*#define       NDIR    /**/

/*
 * If yours is a BTL system III, IV, V or so-on site, define USG.
 */
/*#define       USG     /**/

/*
 * If you are running 4.3bsd, define BSD4_3 and BSD4_2
 * If you are just running 4.2bsd, define BSD4_2
 * If you are running the BRL version of 4.2BSD define BRL4_2, NOT BSD4_3
 */
#define BSD4_3  /**/
#define BSD4_2  /**/
/*#define BRL4_2 /**/

#if defined(BRL4_2) && !defined(BSD4_2)
#define BSD4_2
#undef BSD4_3
#endif BRL4_2

/*
 * If you are running 2.9bsd, define BSD2_9
 */
/*#define BSD2_9        /**/

/*
 * If you are using /etc/inetd with 4.2bsd, define BSDINETD
 */
#define BSDINETD        /**/

/*
 * If you are running 4.3bsd or BRL 4.2, you are running the inetd
 */

#if (defined(BSD4_3) || defined(BRL4_2)) && !defined(BSDINETD)
#define BSDINETD
#endif (BSD4_3 ||BRL4_2) && !BSDINETD

/*#define VMSDTR        /* Turn on modem control on vms(works DTR) for
                           develcon and gandalf ports to gain access */
/*
 *      If you want to use the same modem for dialing in and out define
 *      DIALINOUT to be the localtion of the acucntrl program
 */
/* #define DIALINOUT    "/usr/lib/uucp/acucntrl" /**/

/*
 *      If you want all ACU lines to be DIALINOUT, define ALLACUINOUT
 */
/* #define ALLACUINOUT  /**/

/* define the value of WFMASK - for umask call - used for all uucp work files */
#define WFMASK 0137

/* define the value of LOGMASK - for LOGFILE, SYSLOG, ERRLOG */
#define LOGMASK         0133

/* All files are given at least the following at the final destination */
/* It is also the default mode, so '666' is recommended */
/* and 444 is minimal (minimally useful, maximally annoying) */
#define BASEMODE        0666

/*
 * Define NOSTRANGERS if you don't want to accept transactions from
 * sites that are not in your L.sys file (see cico.c)
 */
#define NOSTRANGERS     /**/

/*
 * Traditionally LCK (lock) files have been kept in /usr/spool/uucp.
 * If you want that define LOCKDIR to be ".".
 * If you want the locks kept in a subdirectory, define LOCKDIR as "LCK".
 * Good news about LCK. subdirectory: the directory can be mode 777 so
 * unprivileged programs can share the uucp locking system,
 * and the subdirectory keeps down clutter in the main directory.
 * The BAD news: you have to change 'tip' and another programs that
 * know where the LCK files are kept, and you have to change your /etc/rc
 * if your rc cleans out the lock files (as it should).
 */
/*#define       LOCKDIR "LCK"   /**/
#define LOCKDIR "." /**/

/*
 * If you want uucp and uux to copy the data files by default,
 * don't define DONTCOPY (This is the way older 4bsd uucps worked)
 * If you want uucp and uux to use the original files instead of
 * copies, define DONTCOPY (This is the way System III and V work)
 */
#define DONTCOPY        /**/

/*
 * Very few (that I know of) systems use the sequence checking feature.
 * If you are not going to use it (hint: you are not),
 * do not define GNXSEQ.  This saves precious room on PDP11s.
 */
/*#define       GNXSEQ  /* comment this out to save space */

/*
 * If you want the logfile stored in a file for each site instead
 * of one file
 * define LOGBYSITE as the directory to put the files in
 */
/*#define LOGBYSITE     "/usr/spool/uucp/LOG" /**/

#define XQTDIR          "/usr/spool/uucp/XTMP"
#define SQFILE          "/usr/lib/uucp/SQFILE"
#define SQTMP           "/usr/lib/uucp/SQTMP"
#define SLCKTIME        5400    /* system/device timeout (LCK.. files) */
#define SEQFILE         "/usr/lib/uucp/SEQF"
#define SYSFILE         "/usr/lib/uucp/L.sys"
#define DEVFILE         "/usr/lib/uucp/L-devices"
#define DIALFILE        "/usr/lib/uucp/L-dialcodes"
#define USERFILE        "/usr/lib/uucp/USERFILE"
#define CMDFILE         "/usr/lib/uucp/L.cmds"
#define ALIASFILE       "/usr/lib/uucp/L.aliases"

#define SPOOL           "/usr/spool/uucp"
#define SYSLOG          "/usr/spool/uucp/SYSLOG"
#define PUBDIR          "/usr/spool/uucppublic"

#define SQLOCK          "SQ"
#define SEQLOCK         "SEQL"
#define CMDPRE          'C'
#define DATAPRE         'D'
#define XQTPRE          'X'

#define LOGFILE         "/usr/spool/uucp/LOGFILE"
#define ERRLOG          "/usr/spool/uucp/ERRLOG"
#define CMDSDIR         "/usr/spool/uucp/C."
#define DATADIR         "/usr/spool/uucp/D."
#define XEQTDIR         "/usr/spool/uucp/X."

#define RMTDEBUG        "AUDIT"
#define CORRUPT         "CORRUPT"
#define SQTIME          60
#define TRYCALLS        2       /* number of tries to dial call */

#define LLEN    50
#define MAXRQST 250

#define DEBUG(l, f, s) if (Debug >= l) fprintf(stderr, f, s); else

#define ASSERT(e, s1, s2, i1) if (!(e)) {assert(s1, s2, i1);cleanup(FAIL);}else

#define delock(dev)     rmlock(dev)
#define mlock(dev)      ulockf(dev, SLCKTIME)

#define SAME            0
#define ANYREAD         0004
#define ANYWRITE        02
#define FAIL            -1
#define SUCCESS         0
#define CNULL           (char *) 0
#define STBNULL         (struct sgttyb *) 0
#define MASTER          1
#define SLAVE           0
#define MAXFULLNAME     255
#define MAXMSGTIME      45
#define NAMESIZE        255
#define MAXBASENAME     14
#define SYSNSIZE        (MAXBASENAME-1-1-1-4)
#define EOTMSG          "\04\n\04\n"
#define CALLBACK        1
#define ONEDAY          86400L

        /*  commands  */
#define SHELL           "/bin/sh"
#define MAIL            "/usr/lib/sendmail"
#define UUCICO          "/usr/lib/uucp/uucico"
#define UUXQT           "/usr/lib/uucp/uuxqt"
#define UUCP            "uucp"

        /*  call connect fail stuff  */
#define CF_SYSTEM       -1
#define CF_TIME         -2
#define CF_LOCK         -3
#define CF_NODEV        -4
#define CF_DIAL         -5
#define CF_LOGIN        -6

#define F_NAME          0
#define F_TIME          1
#define F_LINE          2
#define F_CLASS         3       /* an optional prefix and the speed */
#define F_PHONE         4
#define F_LOGIN         5

#define MAXPH           60      /* maximum length of a phone number */

        /* This structure tells how to get to a device */
struct condev {
        char *CU_meth;          /* method, such as 'ACU' or 'DIR' */
        char *CU_brand;         /* brand, such as 'Hayes' or 'Vadic' */
        int (*CU_gen)();        /* what to call to search for brands */
        int (*CU_open)();       /* what to call to open brand */
        int (*CU_clos)();       /* what to call to close brand */
};

        /* This structure tells about a device */
struct Devices {
#define D_type          D_arg[0]
#define D_line          D_arg[1]
#define D_calldev       D_arg[2]
#define D_class         D_arg[3]
#define D_brand         D_arg[4]
#define D_CHAT          5
        int  D_numargs;
        int  D_speed;
        char *D_arg[20];
        char D_argbfr[100];
};

        /*  system status stuff  */
#define SS_OK           0
#define SS_NODEVICE     1
#define SS_CALLBACK     2
#define SS_INPROGRESS   3
#define SS_FAIL         4
#define SS_BADSEQ       5
#define SS_WRONGTIME    6

        /*  fail/retry parameters  */
#define RETRYTIME       600
#define MAXRECALLS      25

        /*  stuff for command execution  */
#define X_RQDFILE       'F'
#define X_STDIN         'I'
#define X_STDOUT        'O'
#define X_CMD           'C'
#define X_USER          'U'
#define X_SENDFILE      'S'
#define X_NONOTI        'N'
#define X_RETURNTO      'R'
#define X_NONZERO       'Z'
#define X_LOCK          "XQT"
#define X_LOCKTIME      3600L

#define WKDSIZE         100     /*  size of work dir name  */

#include <sys/types.h>
#ifndef USG
#include <sys/timeb.h>
#else USG
struct timeb
{
        time_t  time;
        unsigned short millitm;
        short   timezone;
        short   dstflag;
};
#define rindex strrchr
#define index strchr
#endif USG

extern struct timeb Now;

extern int Ifn, Ofn;
extern char *Rmtname;
extern char User[];
extern char Loginuser[];
extern char *Spool;
extern char Myname[];
extern char Myfullname[];
extern int Debug;
extern int Bspeed;
extern char Wrkdir[];
extern time_t Retrytime;
extern short Usrf;
extern int IsTcpIp;
extern char Progname[];
extern int (*CU_end)();
extern struct condev condevs[];
extern char NOLOGIN[];

extern  char DLocal[], DLocalX[], *subfile(), *subdir();

/* Commonly called routines which return non-int value */
extern  char *ttyname(), *strcpy(), *strcat(), *index(), *rindex(),
                *fgets(), *calloc(), *malloc(), *fdig(), *ttyname(),
                *cfgets(), *getwd(), *strpbrk(), *strncpy();
extern  long lseek();
extern  FILE *rpopen();
extern time_t time();

extern char _FAILED[], CANTOPEN[], DEVNULL[];

#ifdef lint
/* This horrible gross kludge is the only way I know to
 * convince lint that signal(SIGINT,SIG_IGN) is legal. It hates SIG_IGN.
 */
#ifdef SIG_IGN
#undef SIG_IGN
#endif /* SIG_IGN */
#define SIG_IGN main
extern int main();
#ifdef DEBUG
#undef DEBUG
#endif DEBUG
#define DEBUG(a,b,c)
#endif /* lint */