in reply to Re^3: SFTP connection failure with Perl “Net::SFTP” module
in thread SFTP connection failure with Perl “Net::SFTP” module

Hi thanos, I removed the password as you suggested but it still trying to login with password before using the private key: 
my %args = (
     user => "$user",
     port => "$port",
     key_path => 'path/sftp_download',
     ssh_args => {
         user => "$user",
         identity_files => [ 'path/sftp_download'],
         port => "$port",
         protocol=>'2,1',
         debug => 1,
     }
);

my $sftp=Net::SFTP->new($server, %args) or die "could not open connect
+ion to $server\n";

[download]

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Re^5: SFTP connection failure with Perl “Net::SFTP” module
by thanos1983 (Parson) on May 06, 2019 at 09:42 UTC

    Hello Michaels,

    The option key_path is from module Net::SFTP::Foreign not from Net::SFTP.

    Can you try this:

    #!usr/bin/perl
use strict;
use warnings;
use Net::SFTP::Foreign;

my %args = ( host     => "127.0.0.1",
         user     => "user",
         port     => "10022",
         key_path => "path/sftp_download" );

my $sftp = Net::SFTP::Foreign->new(%args);
$sftp->die_on_error("Unable to establish SFTP connection");

my $ls = $sftp->ls('/sample/path')
    or die "unable to retrieve directory: ".$sftp->error;

print "$_->{filename}\n" for (@$ls);

    [download]

    I would use full path to the SSH keys of your PC. For example /home/user/.ssh/id_rsa. It seems that from the directory that you are executing the script the keys are not reachable.

    Update: You are using path/sftp_download as the location of you SSH keys. This is the location that you want to store the file I assume. First step is to correctly assign the SSH keys file. Use key_path => "/home/user/.ssh/id_rsa" on the code above and let us know if this works.

    Hope this helps, BR

    Seeking for Perl wisdom...on the process of learning...not there...yet!
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