This file is indexed.

/usr/bin/db4-2-db5 is in publican 4.3.2-1.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

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#!/usr/bin/perl -CDAS

eval 'exec /usr/bin/perl -CDAS -S $0 ${1+"$@"}'
    if 0; # not running under some shell

use strict;
use warnings;
use Publican;
use XML::LibXML;
use XML::LibXSLT;
use Carp;
use Encode qw(is_utf8 decode_utf8 encode_utf8);

my $publican = Publican->new();

my $common_config = $publican->param('common_config');
my $xsl_file = $common_config . "/xsl/db4-upgrade.xsl";

# required for Windows
$xsl_file =~ s/"//g;
my $parser = XML::LibXML->new(
    {   pedantic_parser   => 0,
        suppress_errors   => 0,
        suppress_warnings => 0,
        line_numbers      => 1,
        expand_xinclude   => 0,
        expand_entities   => 0,
        recover_silently  => 0,
    }
);

my $xslt = XML::LibXSLT->new();
my @xml_files = dir_list( $publican->param('xml_lang'), '*.xml' );

foreach my $xml_file ( sort(@xml_files) ) {
    print("Processing: $xml_file\n");
    my $source;

    eval { $source = $parser->parse_file("$xml_file"); };
    if ($@) {
        if ( ref($@) ) {

            # handle a structured error (XML::LibXML::Error object)
            carp(
                maketext(
                    "FATAL ERROR: [_1]:[_2] in [_3] on line [_4]: [_5]",
                    $@->domain(),
                    $@->code(),
                    $@->file(),
                    $@->line(),
                    $@->message(),
                )
            );
            next;
        }
        else {
            croak( maketext( "FATAL ERROR: [_1]", $@ ) );
        }
    }

    my $style_doc  = $parser->parse_file($xsl_file);
    my $stylesheet = $xslt->parse_stylesheet($style_doc);
    my $results    = $stylesheet->transform($source);
    my $outfile;

    open( $outfile, ">:encoding(UTF-8)", "$xml_file" )
        || croak( maketext( "Can't open ad file: [_1]", $@ ) );
    print( $outfile decode_utf8( $stylesheet->output_string($results) ) );
    close($outfile);
}