Only allow admins to enable/disable DNSSEC on a zone

Author: Thomas Pike

templates/zone.php

@@ -512,6 +512,11 @@
 			</div>
 		</div>
 		<?php } ?>
+		<?php } else { ?>
+		<p>DNSSEC is not currently enabled for this zone.</p>
+		<?php } ?>
+		<?php if($active_user->admin) { ?>
+		<?php if($zone->dnssec) { ?>
 		<h3>Disable DNSSEC</h3>
 		<form method="post" action="/zones/<?php out(DNSZoneName::unqualify($zone->name), ESC_URL)?>" class="disablednssec">
 			<?php out($this->get('active_user')->get_csrf_field(), ESC_NONE) ?>
@@ -532,6 +537,7 @@
 			</p>
 		</form>
 		<?php } ?>
+		<?php } ?>
 	</div>
 	<?php } ?>
 	<div role="tabpanel" class="tab-pane" id="import">

views/zone.php

@@ -208,11 +208,11 @@
 			$zone->process_bulk_json_rrset_update(json_encode($json));
 		}
 		redirect();
-	} elseif(isset($_POST['enable_dnssec'])) {
+	} elseif(isset($_POST['enable_dnssec']) && $active_user->admin) {
 		$zone->dnssec = 1;
 		$zone->update();
 		redirect();
-	} elseif(isset($_POST['disable_dnssec'])) {
+	} elseif(isset($_POST['disable_dnssec']) && $active_user->admin) {
 		$zone->dnssec = 0;
 		$zone->update();
 		redirect();