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Special Forums Cybersecurity One accout for FTP other to TELNET Post 23753 by Perderabo on Friday 28th of June 2002 10:18:00 AM
Old 06-28-2002
Don't open three threads to ask the same question. I deleted the other threads.

To create an account that can be used only for ftp, I would make the shell "/usr/bin/true". Yeah, you can still telnet in, but you can't do anything and you will disconnect immediately. For such a user to be able to use ftp, "/usr/bin/true" must be added to the file "/etc/shells".

To create an account that can be used by telnet, but not ftp, give this user a regular shell like ksh. Then add it to the file /etc/ftpd/ftpusers. This file, which is badly named, is a list of users who cannot use ftp.

And sure, both users can be in the same group if you want.
 

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ftp::geturl(n)							    ftp client							    ftp::geturl(n)

__________________________________________________________________________________________________________________________________________________

NAME
ftp::geturl - Uri handler for ftp urls SYNOPSIS
package require Tcl 8.2 package require ftp::geturl ?0.2.1? ::ftp::geturl url _________________________________________________________________ DESCRIPTION
This package provides a command which wraps around the client side of the ftp protocol provided by package ftp to allow the retrieval of urls using the ftp schema. API
::ftp::geturl url This command can be used by the generic command ::uri::geturl (See package uri) to retrieve the contents of ftp urls. Internally it uses the commands of the package ftp to fulfill the request. The contents of a ftp url are defined as follows: file The contents of the specified file itself. directory A listing of the contents of the directory in key value notation where the file name is the key and its attributes the asso- ciated value. link The attributes of the link, including the path it refers to. BUGS, IDEAS, FEEDBACK This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category ftp of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for either package and/or documentation. SEE ALSO
ftpd, mime, pop3, smtp KEYWORDS
ftp, internet, net, rfc 959 ftp 0.2.1 ftp::geturl(n)
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