edit_slave_options.cgi

BIND 9 dynamic DNS webmin module. This module supports both static and dynamic zones, and IPv4 and I

#! /usr/bin/perl

#
#    B9DDNS - BIND 9 dynamic DNS webmin module.
#    Copyright (C) 2003 John Horne. <[e-mail]>
#
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program; if not, write to the Free Software
#    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#

#
# Display options for an existing slave zone.
#

use strict;
no strict 'vars';

require './b9ddns-lib.pl';


my $reverse = 0;

my $conf = my $orig_conf = my $zone_conf = my $origin = '';
my $rec = my $view = my $zone = my $zone_hdr = my $disabled = '';
my $file = my $real_file = '';

my @views = ();

my %rnum = ();


&ReadParse();

$orig_conf = $conf = &get_config();

if ($in{'view'}) {
	$view = $conf->[$in{'view'}];
	$conf = $view->{'members'};
}

$zone = $conf->[$in{'index'}];
$zone_conf = $zone->{'members'};

$origin = lc($zone->{'value'});
$origin .= '.' unless ($origin =~ /\.$/o);

%access = &get_module_acl();

unless (&can_edit_zone(\%access, $zone, $view)) {
	&terror('slave_ecannot');
}


$reverse++ if ($origin =~ /\.(in-addr|ip6)\.arpa\.$/o);

$zone_hdr = &zone_header($in{'dynamic'}, $origin, $text{'Slave'});

&header($text{'slave_opts'}, '', undef, 0, 0, 0, undef, undef, undef, $zone_hdr);

$zone_hdr = $origin;

unless ($config{'display_fqdn'}) {
	$zone_hdr = &convert_fqdn(-1, $zone_hdr, '.', 1);
}

print '<center><font size=+2>', $zone_hdr, "</font></center>\n";

$file = $in{'file'};
$real_file = $config{'chroot'} . &absolute_path($file) if ($file);


print "<hr>\n";

print '<form action=save_slave.cgi>';

print '<input type=hidden name=index value="', $in{'index'}, '">';
print '<input type=hidden name=view value="', $in{'view'}, '">';
print '<input type=hidden name=type value="slave">';
print '<input type=hidden name=rev value=', $reverse, '>';
print '<input type=hidden name=oldfile value=', $file, '>';

print '<table border width=100%>';

print "<tr $tb><td><b>$text{'slave_opts'}</b></td></tr>\n";

print "<tr $cb><td><table width=100%>\n";

print '<tr>';
print &addr_match_input($text{'slave_masters'}, 'masters', $zone_conf, 1);
print '</tr>';

print '<tr><td><b>', $text{'slave_file'}, '</b></td><td colspan=3>';

printf '<input type=radio name=file_def value=1 %s> %s',
	&checked(! $file), $text{'slave_none'};
print '<input type=radio name=file_def value=2> ', $text{'slave_auto'};
printf '<input type=radio name=file_def value=0 %s> ', &checked($file);

printf '<input name=file size=30 value="%s">', $file;
print &file_chooser_button('file'), '</td></tr>';

print '<tr>';
print &opt_input($text{'slave_max'}, 'max-transfer-time-in',
			 $zone_conf, $text{'default'}, 4, $text{'slave_mins'});
print "</tr>\n";

print '<tr>';
print &addr_match_input($text{'slave_query'}, 'allow-query', $zone_conf, 0);
print &addr_match_input($text{'slave_transfer'}, 'allow-transfer', $zone_conf, 0);
print "</tr>\n";

print '<tr>';
print &addr_match_input($text{'slave_update'}, 'allow-update-forwarding', $zone_conf, 0);
print "</tr>\n";


print "</table></td></tr></table>\n";


print '<table width=100%><tr><td align=left>';

$disabled = ($access{'opts'} && ! $access{'ro'}) ? '' : 'disabled';

print "<input type=submit $disabled value='", $text{'save'}, "'></td></form>\n";


@views = grep { &can_edit_view(\%access, $_) } &find('view', $orig_conf);

if ((! $in{'view'} && @views) || ($in{'view'} && @views > 1)) {
	print '<form action=move_zone.cgi>';

	print '<input type=hidden name=index value="', $in{'index'}, '">';
	print '<input type=hidden name=view value="', $in{'view'}, '">';

	print '<td align=middle>';

	print '<input type=submit $disabled value="', $text{'master_move'}, '">';

	print '<select name=newview>';

	foreach $view (@views) {
		if ($view->{'index'} ne $in{'view'}) {
			printf "<option value=%d>%s\n",
				$view->{'index'}, $view->{'value'};
		}
	}

	print "</select></td></form>\n";
}


$disabled = ($access{'master'} && ! $access{'ro'} && -s $real_file)
							? '' : 'disabled';

print '<form action=convert_zone.cgi>';

print '<input type=hidden name=index value="', $in{'index'}, '">';
print '<input type=hidden name=view value="', $in{'view'}, '">';
print '<input type=hidden name=master value=0>';
print '<input type=hidden name=file value="', $file, '">';

print "<td align=right><input type=submit $disabled value=\"",
      $text{'slave_convert'}, '"></td></form>';

print "</tr></table>\n";


print '<hr>';

&footer("edit_zone.cgi?index=$in{'index'}&view=$in{'view'}&type=slave", $text{'master_return'});

exit;