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NetBSD/usr.bin/ftp/cmdtab.c

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new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
/* $NetBSD: cmdtab.c,v 1.32 1999/10/24 12:31:37 lukem Exp $ */
add TNFi copyright to all files i've done more than a minor amount of work to...
1999-10-05 05:16:11 +04:00
/*-
* Copyright (c) 1996-1999 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Luke Mewburn.
*
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
Sync with 4.4lite2
1995-09-08 05:05:59 +04:00
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
/*
clean up import, no local changes.
1994-08-25 07:47:50 +04:00
* Copyright (c) 1985, 1989, 1993, 1994
* The Regents of the University of California. All rights reserved.
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
*
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 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.
*/
* use RCSID() && COPYRIGHT() macros * cleanup for WARNS=1 (including some ugly '(void)&var' bits wrapped in #ifdef __GNUC__ to shut up gcc warnings WRT setjmp/longjmp) * use strtol() instead of atoi(), and more extensively check result of conversion * use u_int16_t instead of short or int for TCP port addresses
1997-07-20 13:45:35 +04:00
#include <sys/cdefs.h>
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
#ifndef lint
Sync with 4.4lite2
1995-09-08 05:05:59 +04:00
#if 0
static char sccsid[] = "@(#)cmdtab.c 8.4 (Berkeley) 10/9/94";
#else
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
__RCSID("$NetBSD: cmdtab.c,v 1.32 1999/10/24 12:31:37 lukem Exp $");
Sync with 4.4lite2
1995-09-08 05:05:59 +04:00
#endif
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
#endif /* not lint */
clean up import, no local changes.
1994-08-25 07:47:50 +04:00
#include <stdio.h>
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
#include "ftp_var.h"
/*
* User FTP -- Command Tables.
*/
char accounthelp[] = "send account command to remote server";
char appendhelp[] = "append to a file";
char asciihelp[] = "set ascii transfer type";
char beephelp[] = "beep when command completed";
char binaryhelp[] = "set binary transfer type";
char casehelp[] = "toggle mget upper/lower case id mapping";
char cdhelp[] = "change remote working directory";
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
char cduphelp[] = "change remote working directory to parent directory";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char chmodhelp[] = "change file permissions of remote file";
Correct the connecthelp info. This is really ftp, not tftp.
1996-11-25 12:53:50 +03:00
char connecthelp[] = "connect to remote ftp server";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char crhelp[] = "toggle carriage return stripping on ascii gets";
char debughelp[] = "toggle/set debugging mode";
functionality mods: * implement 'progress bar/meter' (inspired by ncftp). use 'progress' to toggle on. it will display current file size to 5 digits, automatically determining suffix (up to 16384 P (petabytes) == 2^64). * 'ls' now uses NLST (unadorned listing), a la older ftp clients. 'dir' still does LIST (long listing). idea from John Nemeth <jnemeth@cue.bc.ca> bug fixes: * return first line of reply in reply_string[] from getreply(), instead of last line. This fixes [bin/741] (parsing of SYST), and also means that SIZE and MDTM messages will be parsed correctly if they're longer than 1 line. * parse URL-style auto-ftps that have no filename correctly (e.g, ftp://host, ftp://host/, ftp://host/dir/). pointed out by Jaromir Dolecek <dolecek@saruman.ics.muni.cz> * pass the correct size array in 2nd arg of utimes() when setting the modification time
1996-12-06 05:06:46 +03:00
char deletehelp[] = "delete remote file";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char disconhelp[] = "terminate ftp session";
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
char domachelp[] = "execute macro";
char edithelp[] = "toggle command line editing";
add epsv4 command, which enable/disable the use of EPSV/EPRT. this is mainly for (hypothetical) ftp server which disconnect clients that use EPSV/EPRT. I've never seen any ftp server like this, but epsv4 command may be of use when such an ftp server is found.
1999-07-12 00:37:39 +04:00
char epsv4help[] = "toggle use of EPSV/EPRT on IPv4 ftp";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char formhelp[] = "set file transfer format";
bugs fixed: * don't interpret '-' or '|' when a local filename is determined from the remote name (i.e, in mget, and in get with only one argument). This is implemented using an extra argument to recvrequest(). Fixes a major security hole. * clean up memory leak when using globulize() * clean up a couple of comments * fix wording in TNF copyright features added: * support for TIS fwtk gate-ftp servers: * read defaults from $FTPSERVER && $FTPSERVERPORT * start in gate-ftp mode if invoked as 'gate-ftp' * toggle or set with 'gate [host [port]]'
1997-08-18 14:20:13 +04:00
char gatehelp[] = "toggle gate-ftp; specify host[:port] to change proxy";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char globhelp[] = "toggle metacharacter expansion of local file names";
cleanups/bugfixes: - don't echo 'ACCT' parameter when debugging (a la 'PASS') - Fix checking of directory access for "/foo", the parent directory is "/", not "" (from FreeBSD) - remove trailing whitespace on lines - add any missing NetBSD tags - cleanups to man page, includinging sorting options description feature additions: - variable sized hash marks (from [bin/683], but done in the hash command as an optional arg) - more user-friendly transfer time printing (from FreeBSD, with mods) - '-p' command line option to jump into PASV mode (closes [bin/2857], but with an option rather than checking argv[0]) - SIGINFO support for printing xfer stats when sending/receiving requests - '-P port' for changing the port to connect to (from thorpej@netbsd.org) - '-a': bypass normal login, and try anonymous login (from OpenBSD via thorpej) - autofetch files via url (ftp://...) or "classic" (host:/file) (from OpenBSD via thorpej) - 'ftp' synonymous with 'open' (from FreeBSD)
1996-11-25 08:13:18 +03:00
char hashhelp[] = "toggle printing `#' marks; specify number to set size";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char helphelp[] = "print local help information";
char idlehelp[] = "get (set) idle timer on remote side";
char lcdhelp[] = "change local working directory";
* add new commands: lpage page local files pdir as dir, but through your $PAGER pls as ls, but through your $PAGER * implement docase() (a la dotrans() et al) and use appropriately, rototilling some duplicated code * globulize(): modify to return a pointer to the strdup()ed result in all cases, and hack the code that calls it to take this into account * replace strcpy() and strncpy() with strlcpy() * put(), getit(): use some aptly named local vars instead of argv[...] * delint
1999-09-28 10:47:38 +04:00
char lpagehelp[] = "view a local file through your pager";
More features, some of which were inspired by changes that friedman@gnu.ai.mit.edu (Noah Friedman) made to his modified ftp: - implement "lpwd" - local pwd - implement "preserve" - toggle preserving of file modification times on retrieved files - allow for explicit "on" or "off" arg to toggle commands - "exit" synonym for "quit", "msend" synonym for "mput" - in confirmation mode, allow 'a' (yes to rest of current command), and 'p' (turn off prompt mode, as if 'prompt off' was done, effective immediately) - "modtime" returns time formatted as localtime, not GMT Bug fixes: - check for extraneous args on commands - cleanup const usage, line formatting - create 0 length temporary file in remglob() to prevent symlink games (from OpenBSD) - check length of filename of ~/.netrc (from OpenBSD)
1996-11-28 06:12:28 +03:00
char lpwdhelp[] = "print local working directory";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char lshelp[] = "list contents of remote directory";
char macdefhelp[] = "define a macro";
char mdeletehelp[] = "delete multiple files";
char mdirhelp[] = "list contents of multiple remote directories";
char mgethelp[] = "get multiple files";
char mkdirhelp[] = "make directory on the remote machine";
char mlshelp[] = "list contents of multiple remote directories";
char modehelp[] = "set file transfer mode";
functionality mods: * implement 'progress bar/meter' (inspired by ncftp). use 'progress' to toggle on. it will display current file size to 5 digits, automatically determining suffix (up to 16384 P (petabytes) == 2^64). * 'ls' now uses NLST (unadorned listing), a la older ftp clients. 'dir' still does LIST (long listing). idea from John Nemeth <jnemeth@cue.bc.ca> bug fixes: * return first line of reply in reply_string[] from getreply(), instead of last line. This fixes [bin/741] (parsing of SYST), and also means that SIZE and MDTM messages will be parsed correctly if they're longer than 1 line. * parse URL-style auto-ftps that have no filename correctly (e.g, ftp://host, ftp://host/, ftp://host/dir/). pointed out by Jaromir Dolecek <dolecek@saruman.ics.muni.cz> * pass the correct size array in 2nd arg of utimes() when setting the modification time
1996-12-06 05:06:46 +03:00
char modtimehelp[] = "show last modification time of remote file";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char mputhelp[] = "send multiple files";
char newerhelp[] = "get file if remote file is newer than local file ";
char nmaphelp[] = "set templates for default file name mapping";
char ntranshelp[] = "set translation table for default file name mapping";
Features: * support remglobbing of auto_fetch arguments * new flag - '-e'; disable editing * "page file" == "get file |${PAGER-less}" Bugfixes/cleanup: * consistently use a trailing '.' on messages * code cleanup, including buffer overrun fixes, use puts and putchar in places, etc (inspired by OpenBSD mods) * disable progress bar when local-file is a pipe or '-' * skip \r in http headers * fix remote ftpd slash bug more elegantly (so it works with ////) * abort_remote(): check if cout==NULL before using it. should fix [bin/3273] * fixed up cosmetic problems when complete_remote() generated errors from the remote server (such as "no files found", "login with user and pass", ...) done by adding extra argument to remglob(), which is a pointer to an error buffer to put messages in rather than printing to stdout.
1997-03-13 09:23:11 +03:00
char pagehelp[] = "view a remote file through your pager";
functionality mods: * implement 'progress bar/meter' (inspired by ncftp). use 'progress' to toggle on. it will display current file size to 5 digits, automatically determining suffix (up to 16384 P (petabytes) == 2^64). * 'ls' now uses NLST (unadorned listing), a la older ftp clients. 'dir' still does LIST (long listing). idea from John Nemeth <jnemeth@cue.bc.ca> bug fixes: * return first line of reply in reply_string[] from getreply(), instead of last line. This fixes [bin/741] (parsing of SYST), and also means that SIZE and MDTM messages will be parsed correctly if they're longer than 1 line. * parse URL-style auto-ftps that have no filename correctly (e.g, ftp://host, ftp://host/, ftp://host/dir/). pointed out by Jaromir Dolecek <dolecek@saruman.ics.muni.cz> * pass the correct size array in 2nd arg of utimes() when setting the modification time
1996-12-06 05:06:46 +03:00
char passivehelp[] = "enter passive transfer mode";
* add new commands: lpage page local files pdir as dir, but through your $PAGER pls as ls, but through your $PAGER * implement docase() (a la dotrans() et al) and use appropriately, rototilling some duplicated code * globulize(): modify to return a pointer to the strdup()ed result in all cases, and hack the code that calls it to take this into account * replace strcpy() and strncpy() with strlcpy() * put(), getit(): use some aptly named local vars instead of argv[...] * delint
1999-09-28 10:47:38 +04:00
char plshelp[] = "list contents of remote directory through your pager";
add dual-stack (IPv4/v6) support. hope I broke no other part...
1999-07-02 12:07:40 +04:00
char porthelp[] = "toggle use of PORT/LPRT cmd for each data connection";
functionality mods: * implement 'progress bar/meter' (inspired by ncftp). use 'progress' to toggle on. it will display current file size to 5 digits, automatically determining suffix (up to 16384 P (petabytes) == 2^64). * 'ls' now uses NLST (unadorned listing), a la older ftp clients. 'dir' still does LIST (long listing). idea from John Nemeth <jnemeth@cue.bc.ca> bug fixes: * return first line of reply in reply_string[] from getreply(), instead of last line. This fixes [bin/741] (parsing of SYST), and also means that SIZE and MDTM messages will be parsed correctly if they're longer than 1 line. * parse URL-style auto-ftps that have no filename correctly (e.g, ftp://host, ftp://host/, ftp://host/dir/). pointed out by Jaromir Dolecek <dolecek@saruman.ics.muni.cz> * pass the correct size array in 2nd arg of utimes() when setting the modification time
1996-12-06 05:06:46 +03:00
char preservehelp[] ="toggle preservation of modification time of "
* spell `retrieved' correctly! * parse Last-Modified: HTTP headers for date, and change time of retrieved file if parsing succeeded * support file:/// and file://localhost/ URLs * in url_get(), re-write byte moving code to consistently use fread() and fwrite(), and check errors at end with ferror() * add about:* easter-egg (#ifndef SMALL :-)
1998-07-26 16:58:16 +04:00
"retrieved files";
functionality mods: * implement 'progress bar/meter' (inspired by ncftp). use 'progress' to toggle on. it will display current file size to 5 digits, automatically determining suffix (up to 16384 P (petabytes) == 2^64). * 'ls' now uses NLST (unadorned listing), a la older ftp clients. 'dir' still does LIST (long listing). idea from John Nemeth <jnemeth@cue.bc.ca> bug fixes: * return first line of reply in reply_string[] from getreply(), instead of last line. This fixes [bin/741] (parsing of SYST), and also means that SIZE and MDTM messages will be parsed correctly if they're longer than 1 line. * parse URL-style auto-ftps that have no filename correctly (e.g, ftp://host, ftp://host/, ftp://host/dir/). pointed out by Jaromir Dolecek <dolecek@saruman.ics.muni.cz> * pass the correct size array in 2nd arg of utimes() when setting the modification time
1996-12-06 05:06:46 +03:00
char progresshelp[] ="toggle transfer progress meter";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char prompthelp[] = "force interactive prompting on multiple commands";
char proxyhelp[] = "issue command on alternate connection";
char pwdhelp[] = "print working directory on remote machine";
char quithelp[] = "terminate ftp session and exit";
char quotehelp[] = "send arbitrary ftp command";
* newer takes an optional second arg, so document this * be a bit more explicit that the arguments to rate are in bytes
1999-10-01 09:08:31 +04:00
char ratehelp[] = "set transfer rate limit (in bytes/second)";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char receivehelp[] = "receive file";
char regethelp[] = "get file restarting at end of local file";
char remotehelp[] = "get help from remote server";
char renamehelp[] = "rename file";
functionality mods: * implement 'progress bar/meter' (inspired by ncftp). use 'progress' to toggle on. it will display current file size to 5 digits, automatically determining suffix (up to 16384 P (petabytes) == 2^64). * 'ls' now uses NLST (unadorned listing), a la older ftp clients. 'dir' still does LIST (long listing). idea from John Nemeth <jnemeth@cue.bc.ca> bug fixes: * return first line of reply in reply_string[] from getreply(), instead of last line. This fixes [bin/741] (parsing of SYST), and also means that SIZE and MDTM messages will be parsed correctly if they're longer than 1 line. * parse URL-style auto-ftps that have no filename correctly (e.g, ftp://host, ftp://host/, ftp://host/dir/). pointed out by Jaromir Dolecek <dolecek@saruman.ics.muni.cz> * pass the correct size array in 2nd arg of utimes() when setting the modification time
1996-12-06 05:06:46 +03:00
char resethelp[] = "clear queued command replies";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char restarthelp[]= "restart file transfer at bytecount";
char rmdirhelp[] = "remove directory on the remote machine";
char rmtstatushelp[]="show status of remote machine";
char runiquehelp[] = "toggle store unique for local files";
char sendhelp[] = "send one file";
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
char sethelp[] = "set or display options";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char shellhelp[] = "escape to the shell";
functionality mods: * implement 'progress bar/meter' (inspired by ncftp). use 'progress' to toggle on. it will display current file size to 5 digits, automatically determining suffix (up to 16384 P (petabytes) == 2^64). * 'ls' now uses NLST (unadorned listing), a la older ftp clients. 'dir' still does LIST (long listing). idea from John Nemeth <jnemeth@cue.bc.ca> bug fixes: * return first line of reply in reply_string[] from getreply(), instead of last line. This fixes [bin/741] (parsing of SYST), and also means that SIZE and MDTM messages will be parsed correctly if they're longer than 1 line. * parse URL-style auto-ftps that have no filename correctly (e.g, ftp://host, ftp://host/, ftp://host/dir/). pointed out by Jaromir Dolecek <dolecek@saruman.ics.muni.cz> * pass the correct size array in 2nd arg of utimes() when setting the modification time
1996-12-06 05:06:46 +03:00
char sitehelp[] = "send site specific command to remote server\n"
"\t\tTry \"rhelp site\" or \"site help\" "
"for more information";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char sizecmdhelp[] = "show size of remote file";
char statushelp[] = "show current status";
char structhelp[] = "set file transfer structure";
char suniquehelp[] = "toggle store unique on remote machine";
char systemhelp[] = "show remote system type";
char tenexhelp[] = "set tenex file transfer type";
char tracehelp[] = "toggle packet tracing";
char typehelp[] = "set file transfer type";
char umaskhelp[] = "get (set) umask on remote side";
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
char unsethelp[] = "unset an option";
char usagehelp[] = "show command usage";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
char userhelp[] = "send new user information";
char verbosehelp[] = "toggle verbose mode";
* add support for `xferbuf', which sets both `sndbuf' and `rcvbuf' * document the above three commands * rototill the way the sndbuf and rcvbuf work. remove resetsockbufsize() * use the appropriate socket buffer size as the size of the buffer that the read()/write() loops use. speeds up things in some cases.
1999-09-22 11:18:31 +04:00
char xferbufhelp[] = "set socket send/receive buffer size";
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
split the "SMALL" #ifdefs into ones for NO_ABOUT, NO_EDITCOMPLETE, and NO_PROGRESS. -DSMALL still implies all of those. progress meter support isn't necessary for the smallest possible ftp client, but it adds very little space and makes users' lives much better. Therefore, it should be enabled for installation media if at all possible.
1999-06-21 02:07:28 +04:00
#ifdef NO_EDITCOMPLETE
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
#define CMPL(x)
#define CMPL0
split the "SMALL" #ifdefs into ones for NO_ABOUT, NO_EDITCOMPLETE, and NO_PROGRESS. -DSMALL still implies all of those. progress meter support isn't necessary for the smallest possible ftp client, but it adds very little space and makes users' lives much better. Therefore, it should be enabled for installation media if at all possible.
1999-06-21 02:07:28 +04:00
#else /* !NO_EDITCOMPLETE */
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
#define CMPL(x) __STRING(x),
#define CMPL0 "",
split the "SMALL" #ifdefs into ones for NO_ABOUT, NO_EDITCOMPLETE, and NO_PROGRESS. -DSMALL still implies all of those. progress meter support isn't necessary for the smallest possible ftp client, but it adds very little space and makes users' lives much better. Therefore, it should be enabled for installation media if at all possible.
1999-06-21 02:07:28 +04:00
#endif /* !NO_EDITCOMPLETE */
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
struct cmd cmdtab[] = {
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "!", shellhelp, 0, 0, 0, CMPL0 shell },
{ "$", domachelp, 1, 0, 0, CMPL0 domacro },
{ "account", accounthelp, 0, 1, 1, CMPL0 account},
{ "append", appendhelp, 1, 1, 1, CMPL(lr) put },
{ "ascii", asciihelp, 0, 1, 1, CMPL0 setascii },
{ "bell", beephelp, 0, 0, 0, CMPL0 setbell },
{ "binary", binaryhelp, 0, 1, 1, CMPL0 setbinary },
{ "bye", quithelp, 0, 0, 0, CMPL0 quit },
{ "case", casehelp, 0, 0, 1, CMPL0 setcase },
{ "cd", cdhelp, 0, 1, 1, CMPL(r) cd },
{ "cdup", cduphelp, 0, 1, 1, CMPL0 cdup },
{ "chmod", chmodhelp, 0, 1, 1, CMPL(nr) do_chmod },
{ "close", disconhelp, 0, 1, 1, CMPL0 disconnect },
{ "cr", crhelp, 0, 0, 0, CMPL0 setcr },
{ "debug", debughelp, 0, 0, 0, CMPL0 setdebug },
{ "delete", deletehelp, 0, 1, 1, CMPL(r) delete },
* add new commands: lpage page local files pdir as dir, but through your $PAGER pls as ls, but through your $PAGER * implement docase() (a la dotrans() et al) and use appropriately, rototilling some duplicated code * globulize(): modify to return a pointer to the strdup()ed result in all cases, and hack the code that calls it to take this into account * replace strcpy() and strncpy() with strlcpy() * put(), getit(): use some aptly named local vars instead of argv[...] * delint
1999-09-28 10:47:38 +04:00
{ "dir", lshelp, 1, 1, 1, CMPL(rl) ls },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "disconnect", disconhelp, 0, 1, 1, CMPL0 disconnect },
{ "edit", edithelp, 0, 0, 0, CMPL0 setedit },
add epsv4 command, which enable/disable the use of EPSV/EPRT. this is mainly for (hypothetical) ftp server which disconnect clients that use EPSV/EPRT. I've never seen any ftp server like this, but epsv4 command may be of use when such an ftp server is found.
1999-07-12 00:37:39 +04:00
{ "epsv4", epsv4help, 0, 0, 0, CMPL0 setepsv4 },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "exit", quithelp, 0, 0, 0, CMPL0 quit },
{ "form", formhelp, 0, 1, 1, CMPL0 setform },
{ "ftp", connecthelp, 0, 0, 1, CMPL0 setpeer },
bugs fixed: * don't interpret '-' or '|' when a local filename is determined from the remote name (i.e, in mget, and in get with only one argument). This is implemented using an extra argument to recvrequest(). Fixes a major security hole. * clean up memory leak when using globulize() * clean up a couple of comments * fix wording in TNF copyright features added: * support for TIS fwtk gate-ftp servers: * read defaults from $FTPSERVER && $FTPSERVERPORT * start in gate-ftp mode if invoked as 'gate-ftp' * toggle or set with 'gate [host [port]]'
1997-08-18 14:20:13 +04:00
{ "gate", gatehelp, 0, 0, 0, CMPL0 setgate },
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
{ "get", receivehelp, 1, 1, 1, CMPL(rl) get },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "glob", globhelp, 0, 0, 0, CMPL0 setglob },
{ "hash", hashhelp, 0, 0, 0, CMPL0 sethash },
{ "help", helphelp, 0, 0, 1, CMPL(C) help },
* idle(): rename to idlecmd(). certain linux distributions have an incompatible prototype for idle() in <unistd.h> (which i thought was against namespace and sensibility guidelines, but...) * consistently use xsignal() instead of signal(). we get known behaviour in all cases (SA_RESTART), which is good for some borken foreign systems. * remove signal.h from most files; it's unnecessary now * fetch_url(): use `long chunksize' instead of ssize_t; it's more portable, and we're setting chunksize with strtol() anyway * xsignal(): only use SA_RESTART if it exists. SunOS 4.x doesn't have it but has the inverse (SA_INTERRUPT). the original function i was inspired from had this support (lib/signal.c, W. Richard Stevens' `UNP 2nd ed Vol 1'). * remove <termios.h> from util.c; it should be unnecessary now
1999-09-28 03:09:42 +04:00
{ "idle", idlehelp, 0, 1, 1, CMPL0 idlecmd },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "image", binaryhelp, 0, 1, 1, CMPL0 setbinary },
{ "lcd", lcdhelp, 0, 0, 0, CMPL(l) lcd },
* support $ftp_proxy for ftp:// transfers [bin/3245] * add "more" & "less" as synonyms for "page" * move editline setup code into controlediting(), and call appropriately. only setup setup terminal if going into interactive mode. inspired by Todd Miller <todd.miller@courtesan.com>
1997-04-05 07:27:32 +04:00
{ "less", pagehelp, 1, 1, 1, CMPL(r) page },
* add new commands: lpage page local files pdir as dir, but through your $PAGER pls as ls, but through your $PAGER * implement docase() (a la dotrans() et al) and use appropriately, rototilling some duplicated code * globulize(): modify to return a pointer to the strdup()ed result in all cases, and hack the code that calls it to take this into account * replace strcpy() and strncpy() with strlcpy() * put(), getit(): use some aptly named local vars instead of argv[...] * delint
1999-09-28 10:47:38 +04:00
{ "lpage", lpagehelp, 0, 0, 0, CMPL(l) lpage },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "lpwd", lpwdhelp, 0, 0, 0, CMPL0 lpwd },
{ "ls", lshelp, 1, 1, 1, CMPL(rl) ls },
{ "macdef", macdefhelp, 0, 0, 0, CMPL0 macdef },
{ "mdelete", mdeletehelp, 1, 1, 1, CMPL(R) mdelete },
{ "mdir", mdirhelp, 1, 1, 1, CMPL(R) mls },
{ "mget", mgethelp, 1, 1, 1, CMPL(R) mget },
{ "mkdir", mkdirhelp, 0, 1, 1, CMPL(r) makedir },
{ "mls", mlshelp, 1, 1, 1, CMPL(R) mls },
{ "mode", modehelp, 0, 1, 1, CMPL0 setftmode },
{ "modtime", modtimehelp, 0, 1, 1, CMPL(r) modtime },
* support $ftp_proxy for ftp:// transfers [bin/3245] * add "more" & "less" as synonyms for "page" * move editline setup code into controlediting(), and call appropriately. only setup setup terminal if going into interactive mode. inspired by Todd Miller <todd.miller@courtesan.com>
1997-04-05 07:27:32 +04:00
{ "more", pagehelp, 1, 1, 1, CMPL(r) page },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "mput", mputhelp, 1, 1, 1, CMPL(L) mput },
{ "msend", mputhelp, 1, 1, 1, CMPL(L) mput },
{ "newer", newerhelp, 1, 1, 1, CMPL(r) newer },
* add new commands: lpage page local files pdir as dir, but through your $PAGER pls as ls, but through your $PAGER * implement docase() (a la dotrans() et al) and use appropriately, rototilling some duplicated code * globulize(): modify to return a pointer to the strdup()ed result in all cases, and hack the code that calls it to take this into account * replace strcpy() and strncpy() with strlcpy() * put(), getit(): use some aptly named local vars instead of argv[...] * delint
1999-09-28 10:47:38 +04:00
{ "nlist", lshelp, 1, 1, 1, CMPL(rl) ls },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "nmap", nmaphelp, 0, 0, 1, CMPL0 setnmap },
{ "ntrans", ntranshelp, 0, 0, 1, CMPL0 setntrans },
{ "open", connecthelp, 0, 0, 1, CMPL0 setpeer },
Features: * support remglobbing of auto_fetch arguments * new flag - '-e'; disable editing * "page file" == "get file |${PAGER-less}" Bugfixes/cleanup: * consistently use a trailing '.' on messages * code cleanup, including buffer overrun fixes, use puts and putchar in places, etc (inspired by OpenBSD mods) * disable progress bar when local-file is a pipe or '-' * skip \r in http headers * fix remote ftpd slash bug more elegantly (so it works with ////) * abort_remote(): check if cout==NULL before using it. should fix [bin/3273] * fixed up cosmetic problems when complete_remote() generated errors from the remote server (such as "no files found", "login with user and pass", ...) done by adding extra argument to remglob(), which is a pointer to an error buffer to put messages in rather than printing to stdout.
1997-03-13 09:23:11 +03:00
{ "page", pagehelp, 1, 1, 1, CMPL(r) page },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "passive", passivehelp, 0, 0, 0, CMPL0 setpassive },
* add new commands: lpage page local files pdir as dir, but through your $PAGER pls as ls, but through your $PAGER * implement docase() (a la dotrans() et al) and use appropriately, rototilling some duplicated code * globulize(): modify to return a pointer to the strdup()ed result in all cases, and hack the code that calls it to take this into account * replace strcpy() and strncpy() with strlcpy() * put(), getit(): use some aptly named local vars instead of argv[...] * delint
1999-09-28 10:47:38 +04:00
{ "pdir", plshelp, 1, 1, 1, CMPL(rl) ls },
{ "pls", plshelp, 1, 1, 1, CMPL(rl) ls },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "preserve", preservehelp, 0, 0, 0, CMPL0 setpreserve },
{ "progress", progresshelp, 0, 0, 0, CMPL0 setprogress },
{ "prompt", prompthelp, 0, 0, 0, CMPL0 setprompt },
{ "proxy", proxyhelp, 0, 0, 1, CMPL(c) doproxy },
{ "put", sendhelp, 1, 1, 1, CMPL(lr) put },
{ "pwd", pwdhelp, 0, 1, 1, CMPL0 pwd },
{ "quit", quithelp, 0, 0, 0, CMPL0 quit },
{ "quote", quotehelp, 1, 1, 1, CMPL0 quote },
[fear this; more ftp hacking from lukem :-] features: --------- * transfer rate throttling with the new `rate' command. syntax: rate direction [max [incr]] where direction is `all', `get' or `put'. if max is not supplied, the current settings are displayed. if max is supplied, then transfers in the given direction will be throttled to this value. if incr is supplied, the increment for the `on-the-fly' scaling will be set to that, otherwise `1024' is used. currently implemented for binary get, binary put, and url fetches. not yet supported for ascii get or put, or local file copies. * on-the-fly scaling of the throttle based on signals: - SIGUSR1 raises the throttle rate by the increment for that direction - SIGUSR2 lowers the throttle rate by the increment for that direction * -T dir,max[,incr] option to set rate from the command line * `k', `m', `g' suffix support for bytecounts in the `hash', `rate', `rcvbuf' and `sndbuf' commands) bug fixes and code mods: ------------------------ * fix up ftp_login() so that ruserpass() is always called, even for command-line url fetches. * implement strsuftoi(), which parses a given number into a int with suffix support. replaces getsockbufsize() * implement parserate(), which does the argv parsing for -T and rate * save and restore errno in signal handlers (may not be necessary, but it doesn't hurt) notes: ------ the rate command has had reasonable testing, but I'd like feedback if it doesn't do the right thing, especially from people on slower (i.e, modem) links. I haven't tested the rate throttle against a http server which does `transfer-encoding: chunked' because I couldn't find a server to test against.
1999-06-29 14:43:16 +04:00
{ "rate", ratehelp, 0, 0, 0, CMPL0 setrate },
* add support for `xferbuf', which sets both `sndbuf' and `rcvbuf' * document the above three commands * rototill the way the sndbuf and rcvbuf work. remove resetsockbufsize() * use the appropriate socket buffer size as the size of the buffer that the read()/write() loops use. speeds up things in some cases.
1999-09-22 11:18:31 +04:00
{ "rcvbuf", xferbufhelp, 0, 0, 0, CMPL0 setxferbuf },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "recv", receivehelp, 1, 1, 1, CMPL(rl) get },
{ "reget", regethelp, 1, 1, 1, CMPL(rl) reget },
{ "rename", renamehelp, 0, 1, 1, CMPL(rr) renamefile },
{ "reset", resethelp, 0, 1, 1, CMPL0 reset },
{ "restart", restarthelp, 1, 1, 1, CMPL0 restart },
{ "rhelp", remotehelp, 0, 1, 1, CMPL0 rmthelp },
{ "rmdir", rmdirhelp, 0, 1, 1, CMPL(r) removedir },
{ "rstatus", rmtstatushelp, 0, 1, 1, CMPL(r) rmtstatus },
{ "runique", runiquehelp, 0, 0, 1, CMPL0 setrunique },
{ "send", sendhelp, 1, 1, 1, CMPL(lr) put },
{ "sendport", porthelp, 0, 0, 0, CMPL0 setport },
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
{ "set", sethelp, 0, 0, 0, CMPL(o) setoption },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "site", sitehelp, 0, 1, 1, CMPL0 site },
{ "size", sizecmdhelp, 1, 1, 1, CMPL(r) sizecmd },
* add support for `xferbuf', which sets both `sndbuf' and `rcvbuf' * document the above three commands * rototill the way the sndbuf and rcvbuf work. remove resetsockbufsize() * use the appropriate socket buffer size as the size of the buffer that the read()/write() loops use. speeds up things in some cases.
1999-09-22 11:18:31 +04:00
{ "sndbuf", xferbufhelp, 0, 0, 0, CMPL0 setxferbuf },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "status", statushelp, 0, 0, 1, CMPL0 status },
{ "struct", structhelp, 0, 1, 1, CMPL0 setstruct },
{ "sunique", suniquehelp, 0, 0, 1, CMPL0 setsunique },
{ "system", systemhelp, 0, 1, 1, CMPL0 syst },
{ "tenex", tenexhelp, 0, 1, 1, CMPL0 settenex },
[fear this; more ftp hacking from lukem :-] features: --------- * transfer rate throttling with the new `rate' command. syntax: rate direction [max [incr]] where direction is `all', `get' or `put'. if max is not supplied, the current settings are displayed. if max is supplied, then transfers in the given direction will be throttled to this value. if incr is supplied, the increment for the `on-the-fly' scaling will be set to that, otherwise `1024' is used. currently implemented for binary get, binary put, and url fetches. not yet supported for ascii get or put, or local file copies. * on-the-fly scaling of the throttle based on signals: - SIGUSR1 raises the throttle rate by the increment for that direction - SIGUSR2 lowers the throttle rate by the increment for that direction * -T dir,max[,incr] option to set rate from the command line * `k', `m', `g' suffix support for bytecounts in the `hash', `rate', `rcvbuf' and `sndbuf' commands) bug fixes and code mods: ------------------------ * fix up ftp_login() so that ruserpass() is always called, even for command-line url fetches. * implement strsuftoi(), which parses a given number into a int with suffix support. replaces getsockbufsize() * implement parserate(), which does the argv parsing for -T and rate * save and restore errno in signal handlers (may not be necessary, but it doesn't hurt) notes: ------ the rate command has had reasonable testing, but I'd like feedback if it doesn't do the right thing, especially from people on slower (i.e, modem) links. I haven't tested the rate throttle against a http server which does `transfer-encoding: chunked' because I couldn't find a server to test against.
1999-06-29 14:43:16 +04:00
{ "throttle", ratehelp, 0, 0, 0, CMPL0 setrate },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "trace", tracehelp, 0, 0, 0, CMPL0 settrace },
{ "type", typehelp, 0, 1, 1, CMPL0 settype },
{ "umask", umaskhelp, 0, 1, 1, CMPL0 do_umask },
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
{ "unset", unsethelp, 0, 0, 0, CMPL(o) unsetoption },
{ "usage", usagehelp, 0, 0, 1, CMPL(C) help },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "user", userhelp, 0, 1, 1, CMPL0 user },
{ "verbose", verbosehelp, 0, 0, 0, CMPL0 setverbose },
* add support for `xferbuf', which sets both `sndbuf' and `rcvbuf' * document the above three commands * rototill the way the sndbuf and rcvbuf work. remove resetsockbufsize() * use the appropriate socket buffer size as the size of the buffer that the read()/write() loops use. speeds up things in some cases.
1999-09-22 11:18:31 +04:00
{ "xferbuf", xferbufhelp, 0, 0, 0, CMPL0 setxferbuf },
New features: * Command line editing via editline(3) library. * Context sensitive command and file completion, including remote files. Enhancements to auto-fetch feature: * Support for http:// URLs using the http protocol, including proxy HTTP support via $htty_proxy if it's defined. * The connection is kept open between successive files on the same host. (obviously, this does not count for http requests.) * Return value of ftp is 0 on no error, or the offset in argv[] of the file which failed (i.e., argv[x] failed, ftp returns x). * If the path in an ftp URL or classic format line has a trailing '/', cd to the path and enter interactive mode. Fixes [bin/3011], albiet requiring the user to help ftp in determining the operation. Other changes: * '-P port' works for normal ftp, and is the default for all classic style auto-fetch transfers and for ftp URLs that don't specify the port. (previously it would just work for the first xfer.) * Some code moved into separated files along logical divisions. * Editing and completion can be compiled out with -DSMALLFTP.
1997-01-19 17:19:02 +03:00
{ "?", helphelp, 0, 0, 1, CMPL(C) help },
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
{ 0 },
};
new features: - add `usage'; displays the usage of a command. implemented by calling the c_handler() with argc = 0, argv = "funcname". - add `passive auto'; does the same as $FTPMODE=auto. - add `set [option value]'; display all options, or set an option to a value. - add `unset option'; unset an option. - add getoptionvalue() to retrieve an option's value, and replace a few global variables with calls to this. - implement cleanuppeer(), which resets various bits of state back to `disconnected'. call in disconnect() and lostpeer(). - support completing on `options'. - improve recovery after a SIGINT may have closed the connection. XXX: there's still a couple to fix other stuff: - various consistency fixes in the man page. - ensure that the command usage strings in the code and man page match reality. - mput/mget: check that the connection still exists before each xfer. - minor cosmetic changes in confirm(). - set code correctly in sizecmd() and modtime() - don't need \n in err() strings. - change lostpeer to take an argument (rather than casting (sig_t)lostpeer in signal handlers) - knf and whitespace police.
1999-10-24 16:31:36 +04:00
struct option optiontab[] = {
{ "anonpass", NULL },
{ "ftp_proxy", NULL },
{ "http_proxy", NULL },
{ "no_proxy", NULL },
{ "pager", NULL },
{ 0 },
};
Reference in New Issue Copy Permalink