PAL.C.T MINI SHELL
#!/usr/bin/perl
# Show a form for setting up DNSSEC verification and trusted keys
use strict;
use warnings;
no warnings 'redefine';
no warnings 'uninitialized';
# Globals
our (%access, %text);
our $dnssec_dlv_zone;
require './bind8-lib.pl';
&ReadParse();
$access{'defaults'} || &error($text{'trusted_ecannot'});
&supports_dnssec_client() || &error($text{'trusted_esupport'});
&ui_print_header(undef, $text{'trusted_title'}, "",
undef, undef, undef, undef, &restart_links());
my $conf = &get_config();
my $options = &find("options", $conf);
my $mems = $options->{'members'};
my @dlv = &find("dnssec-lookaside", $mems);
my $tkeys = &find("trusted-keys", $conf);
$tkeys ||= { 'members' => [ ] };
print &ui_form_start("save_trusted.cgi", "post");
print &ui_table_start($text{'trusted_header'}, undef, 2);
# DNSSEC enabled?
print &choice_input($text{'trusted_dnssec'}, 'dnssec-enable', $mems,
$text{'yes'}, 'yes', $text{'no'}, 'no',
$text{'default'}, undef);
if (&supports_dnssec_client() == 2) {
print &choice_input($text{'trusted_validation'},
'dnssec-validation', $mems,
$text{'trusted_auto'}, 'auto',
$text{'yes'}, 'yes', $text{'no'}, 'no',
$text{'default'}, undef);
}
# Trusted DLVs (obsolete)
if (@dlv) {
my @dtable = ( );
my $i = 0;
foreach my $d (@dlv, { 'values' => [ '.' ] }) {
my $dlv = $d->{'values'}->[0];
$dlv = "" if ($dlv eq ".");
push(@dtable, [
&ui_opt_textbox("anchor_$i", $d->{'values'}->[2],
30, $text{'trusted_none'}),
&ui_opt_textbox("dlv_$i", $dlv, 20,
$text{'trusted_root'}) ]);
$i++;
}
print &ui_table_row($text{'trusted_dlvs'},
&ui_radio("dlv_auto",
@dlv == 0 ? 2 :
@dlv == 1 && $dlv[0]->{'values'}->[0] eq 'auto' ? 1 : 0,
[ [ 1, $text{'trusted_dlvs1'} ],
[ 2, $text{'trusted_dlvs2'} ],
[ 0, $text{'trusted_dlvs0'} ] ])."<br>\n".
&ui_columns_table([ $text{'trusted_anchor'},
$text{'trusted_dlv'} ],
undef,
\@dtable), 3);
}
# Trusted keys
if (@{$tkeys->{'members'}}) {
my @ktable = ( );
my $i = 0;
foreach my $k (@{$tkeys->{'members'}}, { 'values' => [ ] }) {
my @v = @{$k->{'values'}};
my @wrapped = ( );
while(length($v[3]) > 30) {
push(@wrapped, substr($v[3], 0, 30));
$v[3] = substr($v[3], 30);
}
push(@wrapped, $v[3]);
push(@ktable, [
&ui_opt_textbox("zone_$i", $k->{'name'}, 20,
$text{'trusted_none'}),
&ui_textbox("flags_$i", $v[0], 6),
&ui_textbox("proto_$i", $v[1], 6),
&ui_textbox("alg_$i", $v[2], 6),
&ui_textarea("key_$i", join("\n", @wrapped), 4, 32) ]);
$i++;
}
print &ui_table_row($text{'trusted_keys'},
&ui_columns_table([
$text{'trusted_zone'}, $text{'trusted_flags'},
$text{'trusted_proto'}, $text{'trusted_alg'},
$text{'trusted_key'} ],
undef, \@ktable), 3);
}
print &ui_table_end();
print &ui_form_end([ [ undef, $text{'save'} ] ]);
&ui_print_footer("", $text{'index_return'});
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