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Full Discussion: Perl, Pipes, and FTP
Top Forums UNIX for Dummies Questions & Answers Perl, Pipes, and FTP Post 3449 by murdaugh on Monday 2nd of July 2001 03:52:08 PM
Old 07-02-2001
Question Perl, Pipes, and FTP

I am attempting to automate an ftp session in PERL by emulating the user and sending commands to ftp, but I am getting unexpected and unwanted results. Here is a portion code that illustrates the method I am attempting (this was just a shot in the dark):

system("(
echo open server
sleep 1
echo username
sleep 1
echo password
sleep 1
echo ls) | ftp");

The ftp server doesn't appear to be interpretting the commands, and it appears to hang up somewhere around the username/password entry. Any help would be appreciated.

Thanks.
Bryan Murdaugh
 

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Authen::Simple::FTP(3pm)				User Contributed Perl Documentation				  Authen::Simple::FTP(3pm)

NAME
Authen::Simple::FTP - Simple FTP authentication SYNOPSIS
use Authen::Simple::FTP; my $ftp = Authen::Simple::FTP->new( host => 'ftp.company.com' ); if ( $ftp->authenticate( $username, $password ) ) { # successfull authentication } # or as a mod_perl Authen handler PerlModule Authen::Simple::Apache PerlModule Authen::Simple::FTP PerlSetVar AuthenSimpleFTP_host "ftp.company.com" <Location /protected> PerlAuthenHandler Authen::Simple::FTP AuthType Basic AuthName "Protected Area" Require valid-user </Location> DESCRIPTION
Authenticate against a FTP service. METHODS
* new This method takes a hash of parameters. The following options are valid: * host Connection host, can be a hostname or IP number. Defaults to "localhost". host => 'ftp.company.com' host => '10.0.0.1' * port Connection port, default to 21. port => 21 * timeout Connection timeout, defaults to 60. timeout => 60 * log Any object that supports "debug", "info", "error" and "warn". log => Log::Log4perl->get_logger('Authen::Simple::FTP') * authenticate( $username, $password ) Returns true on success and false on failure. SEE ALSO
Authen::Simple. Net::FTP. AUTHOR
Christian Hansen "ch@ngmedia.com" COPYRIGHT
This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.8.8 2008-03-01 Authen::Simple::FTP(3pm)
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