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repos_util


			
				
					
						
						
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<h1>qftp</h1>
<p><i>qftp</i> is a utility that performs file transfers using
<i>ftplib</i> based on instructions presented on the command
line.</p>
<h2>Format</h2>
<pre>
    qftp &lt;action&gt; &lt;host&gt; [ -l user [ -p pass ] ] { options/files }...

    Actions: send, get, dir, list, rm

    Options:
        -v level        Set verbosity
        -r rootpath     Change remote working directory
        -m umask        Set umask for created files
        -a | -i         Set ascii/image transfer mode
        -w              Toggle wildcard mode
        -s cmd          Send cmd as a SITE command
        -b              Toggle stripping of path from filename
                        on send
</pre>
<dl>
<dt>action</dt>
<dd>Specifies what <i>qftp</i> is to do. <i>qftp</i> can
<b>send</b> files to a remote system, <b>get</b> files from a
remote system, remove (<b>rm</b>) files from a remote system, or
retreive a <b>dir</b>ectory of files or a <b>list</b> of files on a
remote system.</dd>
<dt>host</dt>
<dd>Specifies the name of the remote system. An alternate port may
be specified by appending a colon and the port name or number to
the host name.</dd>
<dt>-l user</dt>
<dd>Specifies the username to log in with on <b>host</b>.</dd>
<dt>-p pass</dt>
<dd>Specifies the password to log in with on <b>host</b>.
<p>If <b>user</b> is not specified, <i>qftp</i> will use
<b>anonymous</b>. If <b>pass</b> is also not specified, <i>qftp</i>
attempts to build a password from the translation of the
environment variable "USER" and the string returned by
gethostname() separated by an "@".</p>
</dd>
<dt>-v level</dt>
<dd>Specifies the verbosity level. A level of 1 will cause
<i>qftp</i> to display messages indicating successful transfers. A
level of 2 will cause FTP protocol responses to be displayed. A
level of 3 will cause FTP protocol commands to be displayed.</dd>
<dt>-r rootpath</dt>
<dd>Sends a 'change directory' request to the remote server. All
subsequent file names on the command line will be parsed relative
to this new directory.</dd>
<dt>-m umask</dt>
<dd>Sends a request to change the umask to the remote server. This
may not be supported by all servers. It is implemented using the
'SITE' command in the FTP protocol.</dd>
<dt>-a</dt>
<dd>Requests that subsequent files be sent in ascii mode.</dd>
<dt>-i</dt>
<dd>Requests that subsequent files be sent in image mode.</dd>
<dt>-w</dt>
<dd>Toggles handling of filenames to get as wildcards.  When a
  wildcard filename is encountered it is passed to the server in a
  NLST (brief directory) command.  qftp will save the list of files
  returned and then retrieve each file individually.</dd>
<dt>-s cmd</dt>
<dd>Sends cmd in a SITE command.  This can be useful to alter the way
  filenames are presented.  For example, an OpenVMS FTP server will
  strip version numbers from file names after receiving a 'SITE UNIX'
  command.</dd>
<dt>-b</dt>
<dd>Toggles stripping of paths from filenames on send.  By default,
  qftp passes the full path of the input file as specified on the
  command line to the remote FTP server as the target filename.  This
  option will cause qftp to send only the basename of the file.</dd>
</dl>
<p><i>qftp</i> reads the command line argument by argument and acts on
  each as it comes to it.  Most options only change the value of a
  variable.  The '-m' (umask), '-s' (site), and '-r' (change
  directory) options are executed immediately by sending the command
  to the server.  The '-a' (ascii) and '-i' (image) options save the
  type for subsequent transfers.   When a filename is encountered it
  is sent to the server with the command for the selected action.</p>
<p>It is possible to send multiple files with different modes on the
  same command line.  For example, the following command will send all
  text files in ascii mode and all zip files in image mode:</p>
<pre>
    qftp send srvr -a *.txt -i *.zip
</pre>
<p><i>qftp</i> may optionally be invoked through a softlink.
<i>qftp</i> searches the command which invoked it for 'send', 'get'
or 'dir' and, if found, performs the requested function. In this
case, leave off the <b>action</b> argument on the command line.</p>
<p>For example; create the following softlinks:</p>
<pre>
    ln -s qftp ftpsend
    ln -s qftp ftpget
    ln -s qftp ftpdir
    ln -s qftp ftplist
    ln -s qftp ftprm
</pre>
<p>and then invoke transfers with 'ftpsend' instead of 'qftp send',
etc.</p>
<p>If no file names are specified on the command line, <i>qftp</i>
will read file names from stdin. Use your favorite utility to
generate a list of files to send/retreive or type them
interactively.</p>
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