[unix-history] / usr / src / usr.bin / ftp / ftp_var.h

/*
 * Copyright (c) 1985, 1989 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley.  The name of the
 * University may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *	@(#)ftp_var.h	5.8 (Berkeley) %G%
 */

/*
 * FTP global variables.
 */

/*
 * Options and other state info.
 */
int	trace;			/* trace packets exchanged */
int	hash;			/* print # for each buffer transferred */
int	sendport;		/* use PORT cmd for each data connection */
int	verbose;		/* print messages coming back from server */
int	connected;		/* connected to server */
int	fromatty;		/* input is from a terminal */
int	interactive;		/* interactively prompt on m* cmds */
int	debug;			/* debugging level */
int	bell;			/* ring bell on cmd completion */
int	doglob;			/* glob local file names */
int	autologin;		/* establish user account on connection */
int	proxy;			/* proxy server connection active */
int	proxflag;		/* proxy connection exists */
int	sunique;		/* store files on server with unique name */
int	runique;		/* store local files with unique name */
int	mcase;			/* map upper to lower case for mget names */
int	ntflag;			/* use ntin ntout tables for name translation */
int	mapflag;		/* use mapin mapout templates on file names */
int	code;			/* return/reply code for ftp command */
int	crflag;			/* if 1, strip car. rets. on ascii gets */
char	pasv[64];		/* passive port for proxy data connection */
char	*altarg;		/* argv[1] with no shell-like preprocessing  */
char	ntin[17];		/* input translation table */
char	ntout[17];		/* output translation table */
#include <sys/param.h>
char	mapin[MAXPATHLEN];	/* input map template */
char	mapout[MAXPATHLEN];	/* output map template */
char	typename[32];		/* name of file transfer type */
int	type;			/* requested file transfer type */
int	curtype;		/* current file transfer type */
char	structname[32];		/* name of file transfer structure */
int	stru;			/* file transfer structure */
char	formname[32];		/* name of file transfer format */
int	form;			/* file transfer format */
char	modename[32];		/* name of file transfer mode */
int	mode;			/* file transfer mode */
char	bytename[32];		/* local byte size in ascii */
int	bytesize;		/* local byte size in binary */

char	*hostname;		/* name of host connected to */
int	unix_server;		/* server is unix, can use binary for ascii */
int	unix_proxy;		/* proxy is unix, can use binary for ascii */

struct	servent *sp;		/* service spec for tcp/ftp */

#include <setjmp.h>
jmp_buf	toplevel;		/* non-local goto stuff for cmd scanner */

char	line[200];		/* input line buffer */
char	*stringbase;		/* current scan point in line buffer */
char	argbuf[200];		/* argument storage buffer */
char	*argbase;		/* current storage point in arg buffer */
int	margc;			/* count of arguments on input line */
char	*margv[20];		/* args parsed from input line */
int     cpend;                  /* flag: if != 0, then pending server reply */
int	mflag;			/* flag: if != 0, then active multi command */

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 */
	int	(*c_handler)();	/* 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 */
};

int macnum;			/* number of defined macros */
struct macel macros[16];
char macbuf[4096];

extern	char *tail();
extern	char *index();
extern	char *rindex();
extern	char *remglob();
extern	int errno;
extern	char *mktemp();
extern	char *strncpy();
extern	char *strncat();
extern	char *strcat();
extern	char *strcpy();
Commit	Line	Data
edf71f48	1	/*
dcd54a7f	2	* Copyright (c) 1985, 1989 Regents of the University of California.
11c5f0a3	3	* All rights reserved.
edf71f48	4	*
11c5f0a3	5	* Redistribution and use in source and binary forms are permitted
b36fc510 KB	6	* provided that the above copyright notice and this paragraph are
	7	* duplicated in all such forms and that any documentation,
	8	* advertising materials, and other materials related to such
	9	* distribution and use acknowledge that the software was developed
	10	* by the University of California, Berkeley. The name of the
	11	* University may not be used to endorse or promote products derived
	12	* from this software without specific prior written permission.
	13	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
	14	* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
	15	* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
11c5f0a3	16	*
981fd33c	17	* @(#)ftp_var.h 5.8 (Berkeley) %G%
edf71f48	18	*/
88648cc6 SL	19
	20	/*
	21	* FTP global variables.
	22	*/
	23
	24	/*
	25	* Options and other state info.
	26	*/
	27	int trace; /* trace packets exchanged */
5ac6fc46 SL	28	int hash; /* print # for each buffer transferred */
5ac6fc46 SL	29	int sendport; /* use PORT cmd for each data connection */
88648cc6 SL	30	int verbose; /* print messages coming back from server */
	31	int connected; /* connected to server */
	32	int fromatty; /* input is from a terminal */
	33	int interactive; /* interactively prompt on m* cmds */
	34	int debug; /* debugging level */
	35	int bell; /* ring bell on cmd completion */
faf9f493	36	int doglob; /* glob local file names */
88648cc6	37	int autologin; /* establish user account on connection */
9069f68e GM	38	int proxy; /* proxy server connection active */
	39	int proxflag; /* proxy connection exists */
	40	int sunique; /* store files on server with unique name */
	41	int runique; /* store local files with unique name */
	42	int mcase; /* map upper to lower case for mget names */
	43	int ntflag; /* use ntin ntout tables for name translation */
	44	int mapflag; /* use mapin mapout templates on file names */
	45	int code; /* return/reply code for ftp command */
9069f68e GM	46	int crflag; /* if 1, strip car. rets. on ascii gets */
	47	char pasv[64]; /* passive port for proxy data connection */
	48	char altarg; / argv[1] with no shell-like preprocessing */
	49	char ntin[17]; /* input translation table */
	50	char ntout[17]; /* output translation table */
	51	#include <sys/param.h>
	52	char mapin[MAXPATHLEN]; /* input map template */
	53	char mapout[MAXPATHLEN]; /* output map template */
88648cc6	54	char typename[32]; /* name of file transfer type */
dcd54a7f MK	55	int type; /* requested file transfer type */
dcd54a7f MK	56	int curtype; /* current file transfer type */
88648cc6 SL	57	char structname[32]; /* name of file transfer structure */
	58	int stru; /* file transfer structure */
	59	char formname[32]; /* name of file transfer format */
	60	int form; /* file transfer format */
	61	char modename[32]; /* name of file transfer mode */
	62	int mode; /* file transfer mode */
d33c618b SL	63	char bytename[32]; /* local byte size in ascii */
d33c618b SL	64	int bytesize; /* local byte size in binary */
88648cc6 SL	65
88648cc6 SL	66	char hostname; / name of host connected to */
dcd54a7f MK	67	int unix_server; /* server is unix, can use binary for ascii */
dcd54a7f MK	68	int unix_proxy; /* proxy is unix, can use binary for ascii */
88648cc6 SL	69
	70	struct servent sp; / service spec for tcp/ftp */
	71
	72	#include <setjmp.h>
	73	jmp_buf toplevel; /* non-local goto stuff for cmd scanner */
	74
	75	char line[200]; /* input line buffer */
	76	char stringbase; / current scan point in line buffer */
	77	char argbuf[200]; /* argument storage buffer */
	78	char argbase; / current storage point in arg buffer */
	79	int margc; /* count of arguments on input line */
	80	char margv[20]; / args parsed from input line */
9069f68e GM	81	int cpend; /* flag: if != 0, then pending server reply */
9069f68e GM	82	int mflag; /* flag: if != 0, then active multi command */
88648cc6 SL	83
	84	int options; /* used during socket creation */
	85
	86	/*
	87	* Format of command table.
	88	*/
	89	struct cmd {
	90	char c_name; / name of command */
	91	char c_help; / help string */
	92	char c_bell; /* give bell when command completes */
5ac6fc46	93	char c_conn; /* must be connected to use command */
9069f68e	94	char c_proxy; /* proxy server may execute */
88648cc6 SL	95	int (c_handler)(); / function to call */
	96	};
	97
9069f68e GM	98	struct macel {
	99	char mac_name[9]; /* macro name */
	100	char mac_start; / start of macro in macbuf */
	101	char mac_end; / end of macro in macbuf */
	102	};
	103
	104	int macnum; /* number of defined macros */
04480325	105	struct macel macros[16];
9069f68e GM	106	char macbuf[4096];
9069f68e GM	107
88648cc6 SL	108	extern char *tail();
	109	extern char *index();
	110	extern char *rindex();
5ac6fc46	111	extern char *remglob();
88648cc6	112	extern int errno;
04480325 GM	113	extern char *mktemp();
	114	extern char *strncpy();
	115	extern char *strncat();
	116	extern char *strcat();
	117	extern char *strcpy();