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Top Forums Shell Programming and Scripting Problems with expect and sftp in bash Post 302930208 by rbatte1 on Wednesday 31st of December 2014 11:42:23 AM
Old 12-31-2014
Is there a reason not to exchange ssh-keys which will automate the sftp login and therefore you can exploit the functionality of sftp?

It would leave you with far neater code something like:
Code:
printf "cd /outgoing\nget $file\n" > /tmp/sftp.batch
sftp -b /tmp/sftp.batch 10.10.10.10 >$1 2>&1

It might be possible to set it up as a here document too:-
Code:
sftp 10.10.10.10 <<-EOSFTP >$1 2>&1
cd /outgoing
get $file
EOSFTP

Would this help you make things neater, easier and remove the reliance on expect?



Robin
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Net::SFTP::Foreign::Compat(3pm) 			User Contributed Perl Documentation			   Net::SFTP::Foreign::Compat(3pm)

NAME
Net::SFTP::Foreign::Compat - Adaptor for Net::SFTP compatibility SYNOPSIS
use Net::SFTP::Foreign::Compat; my $sftp = Net::SFTP::Foreign::Compat->new($host); $sftp->get("foo", "bar"); $sftp->put("bar", "baz"); use Net::SFTP::Foreign::Compat ':supplant'; my $sftp = Net::SFTP->new($host); DESCRIPTION
This package is a wrapper around Net::SFTP::Foreign that provides an API (mostly) compatible with that of Net::SFTP. Methods on this package are identical to those in Net::SFTP except that Net::SFTP::Foreign::Attributes::Compat objects have to be used instead of Net::SFTP::Attributes. If the ":supplant" tag is used, this module installs also wrappers on the "Net::SFTP" and Net::SFTP::Attributes packages so no other parts of the program have to modified in order to move from Net::SFTP to Net::SFTP::Foreign. Setting defaults The hash %Net::SFTP::Foreign::DEFAULTS can be used to set default values for Net::SFTP::Foreign methods called under the hood and otherwise not accesible through the Net::SFTP API. The entries currently supported are: new => @opts extra options passed to Net::SFTP::Foreign constructor. get => @opts extra options passed to Net::SFTP::Foreign::get method. put => @opts extra options passed to Net::SFTP::Foreign::put method. ls => @opts extra options passed to Net::SFTP::Foreign::ls method. COPYRIGHT
Copyright (c) 2006-2008, 2011 Salvador Fandin~o All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2012-05-04 Net::SFTP::Foreign::Compat(3pm)
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