Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
NetBSD/usr.bin/tip/tip.h

354 lines
11 KiB
C
Raw Blame History

/* $NetBSD: tip.h,v 1.16 2004/04/23 22:11:44 christos Exp $ */
/*
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)tip.h 8.1 (Berkeley) 6/6/93
*/
/*
* tip - terminal interface program
*/
#include <sys/param.h>
#include <sys/ioctl.h>
#include <sys/time.h>
#include <sys/wait.h>
#include <machine/endian.h>
#include <ctype.h>
#include <err.h>
#include <fcntl.h>
#include <errno.h>
#include <libgen.h>
#include <dirent.h>
#include <pwd.h>
#include <setjmp.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <termios.h>
#include <time.h>
#include <unistd.h>
/*
* Remote host attributes
*/
char *DV; /* UNIX device(s) to open */
char *EL; /* chars marking an EOL */
char *CM; /* initial connection message */
char *IE; /* EOT to expect on input */
char *OE; /* EOT to send to complete FT */
char *CU; /* call unit if making a phone call */
char *AT; /* acu type */
char *PN; /* phone number(s) */
char *DI; /* disconnect string */
char *PA; /* parity to be generated */
char *PH; /* phone number file */
char *RM; /* remote file name */
char *HO; /* host name */
long BR; /* line speed for conversation */
long FS; /* frame size for transfers */
int DU; /* this host is dialed up */
int HW; /* this device is hardwired, see hunt.c */
char *ES; /* escape character */
char *EX; /* exceptions */
char *FO; /* force (literal next) char*/
char *RC; /* raise character */
char *RE; /* script record file */
char *PR; /* remote prompt */
long DL; /* line delay for file transfers to remote */
long CL; /* char delay for file transfers to remote */
long ET; /* echocheck timeout */
int HD; /* this host is half duplex - do local echo */
char DC; /* this host is directly connected. */
/*
* String value table
*/
typedef
struct {
const char *v_name; /* whose name is it */
char v_type; /* for interpreting set's */
char v_access; /* protection of touchy ones */
const char *v_abrev; /* possible abreviation */
char *v_value; /* casted to a union later */
/*
* XXX: this assumes that the storage space
* of a pointer >= that of a long
*/
}
value_t;
#define STRING 01 /* string valued */
#define BOOL 02 /* true-false value */
#define NUMBER 04 /* numeric value */
#define CHAR 010 /* character value */
#define WRITE 01 /* write access to variable */
#define READ 02 /* read access */
#define CHANGED 01 /* low bit is used to show modification */
#define PUBLIC 1 /* public access rights */
#define PRIVATE 03 /* private to definer */
#define ROOT 05 /* root defined */
#define TRUE 1
#define FALSE 0
#define ENVIRON 020 /* initialize out of the environment */
#define IREMOTE 040 /* initialize out of remote structure */
#define INIT 0100 /* static data space used for initialization */
#define TMASK 017
/*
* Definition of ACU line description
*/
typedef
struct {
const char *acu_name;
int (*acu_dialer) __P((char *, char *));
void (*acu_disconnect) __P((void));
void (*acu_abort) __P((void));
}
acu_t;
#define equal(a, b) (strcmp(a,b)==0)/* A nice function to string compare */
/*
* variable manipulation stuff --
* if we defined the value entry in value_t, then we couldn't
* initialize it in vars.c, so we cast it as needed to keep lint
* happy.
*/
#define value(v) vtable[v].v_value
#define number(v) ((long)(v))
#define boolean(v) ((short)(long)(v))
#define character(v) ((char)(long)(v))
#define address(v) ((long *)(v))
#define setnumber(v,n) do { (v) = (char *)(long)(n); } while (0)
#define setboolean(v,n) do { (v) = (char *)(long)(n); } while (0)
#define setcharacter(v,n) do { (v) = (char *)(long)(n); } while (0)
#define setaddress(v,n) do { (v) = (char *)(n); } while (0)
/*
* Escape command table definitions --
* lookup in this table is performed when ``escapec'' is recognized
* at the begining of a line (as defined by the eolmarks variable).
*/
typedef
struct {
char e_char; /* char to match on */
char e_flags; /* experimental, privileged */
const char *e_help; /* help string */
void (*e_func) __P((char)); /* command */
}
esctable_t;
#define NORM 00 /* normal protection, execute anyone */
#define EXP 01 /* experimental, mark it with a `*' on help */
#define PRIV 02 /* privileged, root execute only */
extern int vflag; /* verbose during reading of .tiprc file */
extern value_t vtable[]; /* variable table */
#ifndef ACULOG
#define logent(a, b, c, d)
#define loginit()
#endif
/*
* Definition of indices into variable table so
* value(DEFINE) turns into a static address.
*
* XXX: keep in sync with vtable[] in vars.c
*/
#define BEAUTIFY 0
#define BAUDRATE 1
#define DIALTIMEOUT 2
#define EOFREAD 3
#define EOFWRITE 4
#define EOL 5
#define ESCAPE 6
#define EXCEPTIONS 7
#define FORCE 8
#define FRAMESIZE 9
#define HOST 10
#define LOG 11
#define PHONES 12
#define PROMPT 13
#define RAISE 14
#define RAISECHAR 15
#define RECORD 16
#define REMOTE 17
#define SCRIPT 18
#define TABEXPAND 19
#define VERBOSE 20
#define SHELL 21
#define HOME 22
#define ECHOCHECK 23
#define DISCONNECT 24
#define TAND 25
#define LDELAY 26
#define CDELAY 27
#define ETIMEOUT 28
#define RAWFTP 29
#define HALFDUPLEX 30
#define LECHO 31
#define PARITY 32
struct termios term; /* current mode of terminal */
struct termios defterm; /* initial mode of terminal */
struct termios defchars; /* current mode with initial chars */
FILE *fscript; /* FILE for scripting */
int fildes[2]; /* file transfer synchronization channel */
int repdes[2]; /* read process synchronization channel */
int FD; /* open file descriptor to remote host */
int AC; /* open file descriptor to dialer (v831 only) */
int vflag; /* print .tiprc initialization sequence */
int sfd; /* for ~< operation */
int pid; /* pid of tipout */
uid_t uid, euid; /* real and effective user id's */
gid_t gid, egid; /* real and effective group id's */
int stop; /* stop transfer session flag */
int quit; /* same; but on other end */
int intflag; /* recognized interrupt */
int stoprompt; /* for interrupting a prompt session */
int timedout; /* ~> transfer timedout */
int cumode; /* simulating the "cu" program */
int bits8; /* terminal is is 8-bit mode */
#define STRIP_PAR (bits8 ? 0377 : 0177)
char fname[80]; /* file name buffer for ~< */
char copyname[80]; /* file name buffer for ~> */
char ccc; /* synchronization character */
char ch; /* for tipout */
char *uucplock; /* name of lock file for uucp's */
int odisc; /* initial tty line discipline */
extern int disc; /* current tty discpline */
extern acu_t acutable[];
extern esctable_t etable[];
extern unsigned char evenpartab[];
void alrmtimeout __P((int));
int any __P((char, const char *));
void chdirectory __P((char));
void cleanup __P((int));
const char *connect __P((void));
void consh __P((char));
char *ctrl __P((char));
int cumain __P((int, char **));
void cu_put __P((char));
void cu_take __P((char));
void daemon_uid __P((void));
void disconnect __P((const char *));
char *expand __P((char *));
void finish __P((char));
void genbrk __P((char));
void getfl __P((char));
char *getremote __P((char *));
void help __P((char));
int hunt __P((char *));
char *interp __P((const char *));
void logent __P((const char *, const char *, const char *, const char *));
void loginit __P((void));
void pipefile __P((char));
void pipeout __P((char));
int prompt __P((const char *, char *, size_t));
void xpwrite __P((int, char *, int));
void raw __P((void));
void send __P((char));
void sendfile __P((char));
void setparity __P((const char *));
void setscript __P((void));
void shell __P((char));
void shell_uid __P((void));
int speed __P((int));
void suspend __P((char));
void tandem __P((const char *));
void tipabort __P((const char *));
void tipout __P((void));
void ttysetup __P((int));
void unraw __P((void));
void user_uid __P((void));
int uu_lock __P((char *));
int uu_unlock __P((char *));
void variable __P((char));
void vinit __P((void));
char *vinterp __P((char *, char));
void vlex __P((char *));
int vstring __P((const char *, char *));
void biz22_abort __P((void));
void biz22_disconnect __P((void));
int biz22f_dialer __P((char *, char *));
int biz22w_dialer __P((char *, char *));
void biz31_abort __P((void));
void biz31_disconnect __P((void));
int biz31f_dialer __P((char *, char *));
int biz31w_dialer __P((char *, char *));
void cour_abort __P((void));
int cour_dialer __P((char *, char *));
void cour_disconnect __P((void));
int df02_dialer __P((char *, char *));
int df03_dialer __P((char *, char *));
void df_abort __P((void));
void df_disconnect __P((void));
void dn_abort __P((void));
int dn_dialer __P((char *, char *));
void dn_disconnect __P((void));
void hay_abort __P((void));
int hay_dialer __P((char *, char *));
void hay_disconnect __P((void));
void t3000_abort __P((void));
int t3000_dialer __P((char *, char *));
void t3000_disconnect __P((void));
void v3451_abort __P((void));
int v3451_dialer __P((char *, char *));
void v3451_disconnect __P((void));
void v831_abort __P((void));
int v831_dialer __P((char *, char *));
void v831_disconnect __P((void));
void ven_abort __P((void));
int ven_dialer __P((char *, char *));
void ven_disconnect __P((void));
Reference in New Issue View Git Blame Copy Permalink