ftp_var.h revision 1.47
1 /* $NetBSD: ftp_var.h,v 1.47 1999/11/11 02:53:03 lukem Exp $ */ 2 3 /*- 4 * Copyright (c) 1996-1999 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Luke Mewburn. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 /* 40 * Copyright (c) 1985, 1989, 1993, 1994 41 * The Regents of the University of California. All rights reserved. 42 * 43 * Redistribution and use in source and binary forms, with or without 44 * modification, are permitted provided that the following conditions 45 * are met: 46 * 1. Redistributions of source code must retain the above copyright 47 * notice, this list of conditions and the following disclaimer. 48 * 2. Redistributions in binary form must reproduce the above copyright 49 * notice, this list of conditions and the following disclaimer in the 50 * documentation and/or other materials provided with the distribution. 51 * 3. All advertising materials mentioning features or use of this software 52 * must display the following acknowledgement: 53 * This product includes software developed by the University of 54 * California, Berkeley and its contributors. 55 * 4. Neither the name of the University nor the names of its contributors 56 * may be used to endorse or promote products derived from this software 57 * without specific prior written permission. 58 * 59 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 60 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 61 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 62 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 63 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 64 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 65 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 66 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 67 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 68 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 69 * SUCH DAMAGE. 70 * 71 * @(#)ftp_var.h 8.4 (Berkeley) 10/9/94 72 */ 73 74 /* 75 * Copyright (C) 1997 and 1998 WIDE Project. 76 * All rights reserved. 77 * 78 * Redistribution and use in source and binary forms, with or without 79 * modification, are permitted provided that the following conditions 80 * are met: 81 * 1. Redistributions of source code must retain the above copyright 82 * notice, this list of conditions and the following disclaimer. 83 * 2. Redistributions in binary form must reproduce the above copyright 84 * notice, this list of conditions and the following disclaimer in the 85 * documentation and/or other materials provided with the distribution. 86 * 3. Neither the name of the project nor the names of its contributors 87 * may be used to endorse or promote products derived from this software 88 * without specific prior written permission. 89 * 90 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 91 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 92 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 93 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 94 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 95 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 96 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 97 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 98 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 99 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 100 * SUCH DAMAGE. 101 */ 102 103 /* 104 * FTP global variables. 105 */ 106 107 #ifndef FTP_PRODUCT 108 #define FTP_PRODUCT "NetBSD-ftp" 109 #endif 110 #ifndef FTP_VERSION 111 #define FTP_VERSION "19991111" 112 #endif 113 114 #ifdef SMALL 115 #undef NO_EDITCOMPLETE 116 #define NO_EDITCOMPLETE 117 #undef NO_PROGRESS 118 #define NO_PROGRESS 119 #endif 120 121 #include <sys/param.h> 122 123 #include <netinet/in.h> 124 #include <arpa/inet.h> 125 126 #include <setjmp.h> 127 #include <stringlist.h> 128 129 #ifndef NO_EDITCOMPLETE 130 #include <histedit.h> 131 #endif /* !NO_EDITCOMPLETE */ 132 133 #include "extern.h" 134 135 136 /* 137 * Format of command table. 138 */ 139 struct cmd { 140 char *c_name; /* name of command */ 141 char *c_help; /* help string */ 142 char c_bell; /* give bell when command completes */ 143 char c_conn; /* must be connected to use command */ 144 char c_proxy; /* proxy server may execute */ 145 #ifndef NO_EDITCOMPLETE 146 char *c_complete; /* context sensitive completion list */ 147 #endif /* !NO_EDITCOMPLETE */ 148 void (*c_handler) __P((int, char **)); /* function to call */ 149 }; 150 151 /* 152 * Format of macro table 153 */ 154 struct macel { 155 char mac_name[9]; /* macro name */ 156 char *mac_start; /* start of macro in macbuf */ 157 char *mac_end; /* end of macro in macbuf */ 158 }; 159 160 /* 161 * Format of option table 162 */ 163 struct option { 164 char *name; 165 char *value; 166 }; 167 168 169 /* 170 * Global defines 171 */ 172 #define FTPBUFLEN MAXPATHLEN + 200 173 #define MAX_IN_PORT_T 0xffffU 174 175 #define HASHBYTES 1024 /* default mark for `hash' command */ 176 #define DEFAULTINCR 1024 /* default increment for `rate' command */ 177 #define STALLTIME 5 /* # of seconds of no xfer before "stalling" */ 178 179 #define FTP_PORT 21 /* default if ! getservbyname("ftp/tcp") */ 180 #define HTTP_PORT 80 /* default if ! getservbyname("http/tcp") */ 181 #ifndef GATE_PORT 182 #define GATE_PORT 21 /* default if ! getservbyname("ftpgate/tcp") */ 183 #endif 184 #ifndef GATE_SERVER 185 #define GATE_SERVER "" /* default server */ 186 #endif 187 188 #define DEFAULTPAGER "more" /* default pager if $PAGER isn't set */ 189 #define DEFAULTPROMPT "ftp> " /* default prompt if `set prompt' is empty */ 190 191 #define TMPFILE "ftpXXXXXXXXXX" 192 193 194 #ifndef GLOBAL 195 #define GLOBAL extern 196 #endif 197 198 /* 199 * Options and other state info. 200 */ 201 GLOBAL int trace; /* trace packets exchanged */ 202 GLOBAL int hash; /* print # for each buffer transferred */ 203 GLOBAL int mark; /* number of bytes between hashes */ 204 GLOBAL int sendport; /* use PORT/LPRT cmd for each data connection */ 205 GLOBAL int verbose; /* print messages coming back from server */ 206 GLOBAL int connected; /* 1 = connected to server, -1 = logged in */ 207 GLOBAL int fromatty; /* input is from a terminal */ 208 GLOBAL int interactive; /* interactively prompt on m* cmds */ 209 GLOBAL int confirmrest; /* confirm rest of current m* cmd */ 210 GLOBAL int debug; /* debugging level */ 211 GLOBAL int bell; /* ring bell on cmd completion */ 212 GLOBAL int doglob; /* glob local file names */ 213 GLOBAL int autologin; /* establish user account on connection */ 214 GLOBAL int proxy; /* proxy server connection active */ 215 GLOBAL int proxflag; /* proxy connection exists */ 216 GLOBAL int gatemode; /* use gate-ftp */ 217 GLOBAL char *gateserver; /* server to use for gate-ftp */ 218 GLOBAL int sunique; /* store files on server with unique name */ 219 GLOBAL int runique; /* store local files with unique name */ 220 GLOBAL int mcase; /* map upper to lower case for mget names */ 221 GLOBAL int ntflag; /* use ntin ntout tables for name translation */ 222 GLOBAL int mapflag; /* use mapin mapout templates on file names */ 223 GLOBAL int preserve; /* preserve modification time on files */ 224 GLOBAL int progress; /* display transfer progress bar */ 225 GLOBAL int code; /* return/reply code for ftp command */ 226 GLOBAL int crflag; /* if 1, strip car. rets. on ascii gets */ 227 GLOBAL int passivemode; /* passive mode enabled */ 228 GLOBAL int activefallback; /* fall back to active mode if passive fails */ 229 GLOBAL char *altarg; /* argv[1] with no shell-like preprocessing */ 230 GLOBAL char ntin[17]; /* input translation table */ 231 GLOBAL char ntout[17]; /* output translation table */ 232 GLOBAL char mapin[MAXPATHLEN]; /* input map template */ 233 GLOBAL char mapout[MAXPATHLEN]; /* output map template */ 234 GLOBAL char typename[32]; /* name of file transfer type */ 235 GLOBAL int type; /* requested file transfer type */ 236 GLOBAL int curtype; /* current file transfer type */ 237 GLOBAL char structname[32]; /* name of file transfer structure */ 238 GLOBAL int stru; /* file transfer structure */ 239 GLOBAL char formname[32]; /* name of file transfer format */ 240 GLOBAL int form; /* file transfer format */ 241 GLOBAL char modename[32]; /* name of file transfer mode */ 242 GLOBAL int mode; /* file transfer mode */ 243 GLOBAL char bytename[32]; /* local byte size in ascii */ 244 GLOBAL int bytesize; /* local byte size in binary */ 245 GLOBAL int anonftp; /* automatic anonymous login */ 246 GLOBAL int dirchange; /* remote directory changed by cd command */ 247 GLOBAL int flushcache; /* set HTTP cache flush headers with request */ 248 GLOBAL int rate_get; /* maximum get xfer rate */ 249 GLOBAL int rate_get_incr; /* increment for get xfer rate */ 250 GLOBAL int rate_put; /* maximum put xfer rate */ 251 GLOBAL int rate_put_incr; /* increment for put xfer rate */ 252 GLOBAL int retry_connect; /* seconds between retrying connection */ 253 GLOBAL int ttywidth; /* width of tty */ 254 GLOBAL char *tmpdir; /* temporary directory */ 255 GLOBAL FILE *ttyout; /* stdout, or stderr if retrieving to stdout */ 256 GLOBAL int epsv4; /* use EPSV/EPRT on IPv4 connections */ 257 GLOBAL int epsv4bad; /* EPSV doesn't work on the current server */ 258 GLOBAL int editing; /* command line editing enabled */ 259 260 #ifndef NO_EDITCOMPLETE 261 GLOBAL EditLine *el; /* editline(3) status structure */ 262 GLOBAL History *hist; /* editline(3) history structure */ 263 GLOBAL char *cursor_pos; /* cursor position we're looking for */ 264 GLOBAL size_t cursor_argc; /* location of cursor in margv */ 265 GLOBAL size_t cursor_argo; /* offset of cursor in margv[cursor_argc] */ 266 #endif /* !NO_EDITCOMPLETE */ 267 268 GLOBAL off_t bytes; /* current # of bytes read */ 269 GLOBAL off_t filesize; /* size of file being transferred */ 270 GLOBAL char *direction; /* direction transfer is occurring */ 271 GLOBAL off_t restart_point; /* offset to restart transfer */ 272 273 GLOBAL char *hostname; /* name of host connected to */ 274 GLOBAL int unix_server; /* server is unix, can use binary for ascii */ 275 GLOBAL int unix_proxy; /* proxy is unix, can use binary for ascii */ 276 GLOBAL char remotepwd[MAXPATHLEN]; /* remote dir */ 277 GLOBAL char *username; /* name of user logged in as. (dynamic) */ 278 279 GLOBAL char *ftpport; /* port number to use for FTP connections */ 280 GLOBAL char *httpport; /* port number to use for HTTP connections */ 281 GLOBAL char *gateport; /* port number to use for gateftp connections */ 282 283 GLOBAL char *outfile; /* filename to output URLs to */ 284 GLOBAL int restartautofetch; /* restart auto-fetch */ 285 286 GLOBAL sigjmp_buf toplevel; /* non-local goto stuff for cmd scanner */ 287 288 GLOBAL char line[FTPBUFLEN]; /* input line buffer */ 289 GLOBAL char *stringbase; /* current scan point in line buffer */ 290 GLOBAL char argbuf[FTPBUFLEN]; /* argument storage buffer */ 291 GLOBAL char *argbase; /* current storage point in arg buffer */ 292 GLOBAL StringList *marg_sl; /* stringlist containing margv */ 293 GLOBAL int margc; /* count of arguments on input line */ 294 #define margv (marg_sl->sl_str) /* args parsed from input line */ 295 GLOBAL int cpend; /* flag: if != 0, then pending server reply */ 296 GLOBAL int mflag; /* flag: if != 0, then active multi command */ 297 298 GLOBAL int options; /* used during socket creation */ 299 300 GLOBAL int sndbuf_size; /* socket send buffer size */ 301 GLOBAL int rcvbuf_size; /* socket receive buffer size */ 302 303 GLOBAL int macnum; /* number of defined macros */ 304 GLOBAL struct macel macros[16]; 305 GLOBAL char macbuf[4096]; 306 307 GLOBAL char home[MAXPATHLEN]; /* home directory (for lcd) */ 308 GLOBAL char reply_string[BUFSIZ]; /* first line of previous reply */ 309 310 GLOBAL FILE *cin; 311 GLOBAL FILE *cout; 312 GLOBAL int data; 313 314 extern struct cmd cmdtab[]; 315 extern struct option optiontab[]; 316 317 extern char *__progname; /* from crt0.o */ 318 319 320 #define EMPTYSTRING(x) ((x) == NULL || (*(x) == '\0')) 321 #define FREEPTR(x) if ((x) != NULL) { free(x); (x) = NULL; } 322
Indexes created Wed Sep 24 05:09:52 GMT 2025