1 /* $FreeBSD: src/usr.bin/ftp/ftp_var.h,v 1.11.2.2 2002/08/27 09:55:08 yar Exp $ */
2 /* $DragonFly: src/usr.bin/ftp/Attic/ftp_var.h,v 1.3 2003/11/03 19:31:29 eirikn Exp $ */
3 /* $NetBSD: ftp_var.h,v 1.20.2.1 1997/11/18 01:01:37 mellon Exp $ */
6 * Copyright (c) 1985, 1989, 1993, 1994
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19 * This product includes software developed by the University of
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37 * @(#)ftp_var.h 8.4 (Berkeley) 10/9/94
41 * FTP global variables.
44 #include <sys/param.h>
45 #include <sys/socket.h>
47 #include <stringlist.h>
48 #include <netinet/in.h>
57 #define HASHBYTES 1024
58 #define FTPBUFLEN MAXPATHLEN + 200
60 #define STALLTIME 5 /* # of seconds of no xfer before "stalling" */
62 #define FTP_PORT 21 /* default if ! getservbyname("ftp/tcp") */
63 #define HTTP_PORT 80 /* default if ! getservbyname("http/tcp") */
65 #define GATE_PORT 21 /* default if ! getservbyname("ftpgate/tcp") */
68 #define GATE_SERVER "" /* default server */
71 #define PAGER "more" /* default pager if $PAGER isn't set */
74 * Options and other state info.
76 int trace; /* trace packets exchanged */
77 int hash; /* print # for each buffer transferred */
78 int mark; /* number of bytes between hashes */
79 int sendport; /* use PORT cmd for each data connection */
80 int epsv4; /* use EPSV/EPRT cmds on IPv4 ftp */
81 int verbose; /* print messages coming back from server */
82 int connected; /* 1 = connected to server, -1 = logged in */
83 int fromatty; /* input is from a terminal */
84 int interactive; /* interactively prompt on m* cmds */
85 int confirmrest; /* confirm rest of current m* cmd */
86 int debug; /* debugging level */
87 int bell; /* ring bell on cmd completion */
88 int doglob; /* glob local file names */
89 int autologin; /* establish user account on connection */
90 int proxy; /* proxy server connection active */
91 int proxflag; /* proxy connection exists */
92 int gatemode; /* use gate-ftp */
93 char *gateserver; /* server to use for gate-ftp */
94 int sunique; /* store files on server with unique name */
95 int runique; /* store local files with unique name */
96 int mcase; /* map upper to lower case for mget names */
97 int ntflag; /* use ntin ntout tables for name translation */
98 int mapflag; /* use mapin mapout templates on file names */
99 int preserve; /* preserve modification time on files */
100 int progress; /* display transfer progress bar */
101 int code; /* return/reply code for ftp command */
102 int crflag; /* if 1, strip car. rets. on ascii gets */
103 char pasv[BUFSIZ]; /* passive port for proxy data connection */
104 int passivemode; /* passive mode enabled */
105 int restricted_data_ports; /* enable quarantine FTP area */
106 char *altarg; /* argv[1] with no shell-like preprocessing */
107 char ntin[17]; /* input translation table */
108 char ntout[17]; /* output translation table */
109 char mapin[MAXPATHLEN]; /* input map template */
110 char mapout[MAXPATHLEN]; /* output map template */
111 char typename[32]; /* name of file transfer type */
112 int type; /* requested file transfer type */
113 int curtype; /* current file transfer type */
114 char structname[32]; /* name of file transfer structure */
115 int stru; /* file transfer structure */
116 char formname[32]; /* name of file transfer format */
117 int form; /* file transfer format */
118 char modename[32]; /* name of file transfer mode */
119 int mode; /* file transfer mode */
120 char bytename[32]; /* local byte size in ascii */
121 int bytesize; /* local byte size in binary */
122 int anonftp; /* automatic anonymous login */
123 int dirchange; /* remote directory changed by cd command */
124 int ttywidth; /* width of tty */
125 char *tmpdir; /* temporary directory */
126 int try_epsv; /* try EPSV for this session */
129 int editing; /* command line editing enabled */
130 EditLine *el; /* editline(3) status structure */
131 History *hist; /* editline(3) history structure */
132 char *cursor_pos; /* cursor position we're looking for */
133 size_t cursor_argc; /* location of cursor in margv */
134 size_t cursor_argo; /* offset of cursor in margv[cursor_argc] */
137 off_t bytes; /* current # of bytes read */
138 off_t filesize; /* size of file being transferred */
139 char *direction; /* direction transfer is occurring */
140 off_t restart_point; /* offset to restart transfer */
142 char *hostname; /* name of host connected to */
143 int unix_server; /* server is unix, can use binary for ascii */
144 int unix_proxy; /* proxy is unix, can use binary for ascii */
146 char *ftpport; /* port number to use for ftp connections */
147 char *httpport; /* port number to use for http connections */
148 char *gateport; /* port number to use for gateftp connections */
150 int dobind; /* bind to specific address */
151 struct addrinfo * bindres0; /* addrinfo for address to bind to */
153 jmp_buf toplevel; /* non-local goto stuff for cmd scanner */
155 char line[FTPBUFLEN]; /* input line buffer */
156 char *stringbase; /* current scan point in line buffer */
157 char argbuf[FTPBUFLEN]; /* argument storage buffer */
158 char *argbase; /* current storage point in arg buffer */
159 StringList *marg_sl; /* stringlist containing margv */
160 int margc; /* count of arguments on input line */
161 #define margv (marg_sl->sl_str) /* args parsed from input line */
162 int cpend; /* flag: if != 0, then pending server reply */
163 int mflag; /* flag: if != 0, then active multi command */
165 int options; /* used during socket creation */
168 * Format of command table.
171 char *c_name; /* name of command */
172 char *c_help; /* help string */
173 char c_bell; /* give bell when command completes */
174 char c_conn; /* must be connected to use command */
175 char c_proxy; /* proxy server may execute */
177 char *c_complete; /* context sensitive completion list */
179 void (*c_handler)(int, char **); /* function to call */
183 char mac_name[9]; /* macro name */
184 char *mac_start; /* start of macro in macbuf */
185 char *mac_end; /* end of macro in macbuf */
188 int macnum; /* number of defined macros */
189 struct macel macros[16];