/* * Copyright (c) 1985, 1989, 1993, 1994 *	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. * 4. 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. * *	@(#)ftp_var.h	8.4 (Berkeley) 10/9/94 *//* * FTP global variables. */#include <sys/param.h>#include <setjmp.h>#include "extern.h"#ifndef FTP_EXTERN#define FTP_EXTERN extern#endif/* * Options and other state info. */FTP_EXTERN int	trace;		/* trace packets exchanged */FTP_EXTERN int	hash;		/* print # for each buffer transferred */FTP_EXTERN int	hashbytes;	/* number of bytes per # printed */FTP_EXTERN int	sendport;	/* use PORT cmd for each data connection */FTP_EXTERN int	verbose;	/* print messages coming back from server */FTP_EXTERN int	connected;	/* connected to server */FTP_EXTERN int	fromatty;	/* input is from a terminal */FTP_EXTERN int	interactive;	/* interactively prompt on m* cmds */FTP_EXTERN int	debug;		/* debugging level */FTP_EXTERN int	bell;		/* ring bell on cmd completion */FTP_EXTERN int	doglob;		/* glob local file names */FTP_EXTERN int	autologin;	/* establish user account on connection */FTP_EXTERN int	proxy;		/* proxy server connection active */FTP_EXTERN int	proxflag;	/* proxy connection exists */FTP_EXTERN int	sunique;	/* store files on server with unique name */FTP_EXTERN int	runique;	/* store local files with unique name */FTP_EXTERN int	mcase;		/* map upper to lower case for mget names */FTP_EXTERN int	ntflag;		/* use ntin ntout tables for name translation */FTP_EXTERN int	mapflag;	/* use mapin mapout templates on file names */FTP_EXTERN int	code;		/* return/reply code for ftp command */FTP_EXTERN int	crflag;		/* if 1, strip car. rets. on ascii gets */FTP_EXTERN char	pasv[64];	/* passive port for proxy data connection */FTP_EXTERN int	passivemode;	/* passive mode enabled */FTP_EXTERN char	*altarg;	/* argv[1] with no shell-like preprocessing  */FTP_EXTERN char	ntin[17];	/* input translation table */FTP_EXTERN char	ntout[17];	/* output translation table */extern	char *mapin;		/* input map template */extern	char *mapout;		/* output map template */FTP_EXTERN char	typename[32];	/* name of file transfer type */FTP_EXTERN int	type;		/* requested file transfer type */FTP_EXTERN int	curtype;	/* current file transfer type */FTP_EXTERN char	structname[32];	/* name of file transfer structure */FTP_EXTERN int	stru;		/* file transfer structure */FTP_EXTERN char	formname[32];	/* name of file transfer format */FTP_EXTERN int	form;		/* file transfer format */FTP_EXTERN char	modename[32];	/* name of file transfer mode */FTP_EXTERN int	mode;		/* file transfer mode */FTP_EXTERN char	bytename[32];	/* local byte size in ascii */FTP_EXTERN int	bytesize;	/* local byte size in binary */FTP_EXTERN char	*hostname;	/* name of host connected to */FTP_EXTERN int	unix_server;	/* server is unix, can use binary for ascii */FTP_EXTERN int	unix_proxy;	/* proxy is unix, can use binary for ascii */FTP_EXTERN struct servent *sp;	/* service spec for tcp/ftp */FTP_EXTERN jmp_buf toplevel;	/* non-local goto stuff for cmd scanner */#if HAVE_LIBREADLINEFTP_EXTERN char *line;#elseFTP_EXTERN char	line[200];	/* input line buffer */#endifFTP_EXTERN char	*stringbase;	/* current scan point in line buffer */FTP_EXTERN char	argbuf[200];	/* argument storage buffer */FTP_EXTERN char	*argbase;	/* current storage point in arg buffer */FTP_EXTERN int	margc;		/* count of arguments on input line */FTP_EXTERN char	*margv[20];	/* args parsed from input line */FTP_EXTERN int	cpend;		/* flag: if != 0, then pending server reply */FTP_EXTERN int	mflag;		/* flag: if != 0, then active multi command */FTP_EXTERN int	options;	/* used during socket creation *//* * Format of command table. */struct cmd {	char	*c_name;	/* name of command */	char	*c_help;	/* help string */	char	c_bell;		/* give bell when command completes */	char	c_conn;		/* must be connected to use command */	char	c_proxy;	/* proxy server may execute */	void	(*c_handler) __P((int, char **)); /* function to call */};struct macel {	char mac_name[9];	/* macro name */	char *mac_start;	/* start of macro in macbuf */	char *mac_end;		/* end of macro in macbuf */};FTP_EXTERN int macnum;			/* number of defined macros */FTP_EXTERN struct macel macros[16];FTP_EXTERN char macbuf[4096];