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my $localfile = sprintf("%s/%s",
                         $params->get("Path.From"),
                         $params->get("File"));

my $localfile = params->get("Path.From") . '/' . $params->get("File");

my ($host, $login, $scrambled_pass) = @_;

    my $host = { 'host' => $hosts->[0],
                 'login' => $hosts->[1],
                 'pass' => $pass
                 };