{
  my $phone = ${ldap}{defaultPhoneNumber} || "none";
  my $zip = ${ldap}{postalCode} || "H0H 0H0";
  my $street = ${ldap}{defaultStreet} || "Address Line #1";
    @lines = map {
                m:\$config\['common_name'\]:  &&       s/.*/\$config['common_name']='$commonName';/;
		m:\$config\['unit'\]:  &&       s/.*/\$config['unit']='$defaultDepartment';/;
                m:\$config\['keysize'\]:  &&       s/.*/\$config['keysize']='4096';/;
                m:\$config\['country'\]:  &&       s/.*/\$config['country']='$Country';/;
                m:\$config\['province'\]:  &&       s/.*/\$config['province']='$State';/;
                m:\$config\['locality'\]:  &&       s/.*/\$config['locality']='$defaultCity';/;
                m:\$config\['organization'\]:  &&       s/.*/\$config['organization']='$defaultCompany';/;
                m:\$config\['contact'\]:  &&       s/.*/\$config['contact']='$email';/;
		m:\$config\['base_url'\]:  &&       s/.*/\$config['base_url']='https:\/\/$commonName\/phpki\/';/;
		s/(^|\n)[\n\s]*/$1/g;;
		$_
        } @lines;
    push @lines, "\$config['common_name']='$commonName';" unless grep( /\$config\['common_name'\]/ ,@lines);
    push @lines, "\$config['unit']='$defaultDepartment';" unless grep( /\$config\['unit'\]/ ,@lines);
    push @lines, "\$config['keysize']='4096';" unless grep( /\$config\['keysize'\]/ ,@lines);
    push @lines, "\$config['country']='$Country';" unless grep( /\$config\['country'\]/ ,@lines);
    push @lines, "\$config['province']='$State';" unless grep( /\$config\['province'\]/ ,@lines);
    push @lines, "\$config['locality']='$defaultCity';" unless grep( /\$config\['locality'\]/ ,@lines);
    push @lines, "\$config['organization']='$defaultCompany';" unless grep( /\$config\['organization'\]/ ,@lines);
    push @lines, "\$config['contact']='$email';" unless grep( /\$config\['contact'\]/ ,@lines);
    push @lines, "\$config['base_url']='https://$commonName/phpki/';" unless grep( /\$config\['base_url'\]/ ,@lines);
    # we do not update the following as it will mess up the file.
    push @lines, "\$config[\'getting_help\']=\'<b>Contact:</b><br>\nFirst-Name Last-Name<br>\n$defaultCompany/$defaultDepartment<br>\n$street<br>\n$defaultCity, $State, $zip<br>\n<br>\nPhone: $phone<br>\nE-mail: <a href=mailto:$email>$email</a>&nbsp;&nbsp;&nbsp;<i><b>E-mail is preferred.</b></i><br>\';" unless grep( /\$config\['getting_help'\]/ ,@lines);
    "";
}