API call to set DNSSEC algorithm and activate it.

Here a patch to add a function to activate DNSSec and adjust the algorithm.

--- interface/lib/classes/remote.d/dns.inc.php.orig	2023-03-09 14:03:11.406869756 +0100
+++ interface/lib/classes/remote.d/dns.inc.php	2023-03-10 12:41:29.308279150 +0100
@@ -845,6 +845,37 @@
 		}
 	}

+	/**
+	 * Set DNSSec Algo and activate it if needed.
+	 *
+	 * @param int      session id
+	 * @param int      client id
+	 * @param string   algorithm 'NSEC3RSASHA1', 'ECDSAP256SHA256' or 'NSEC3RSASHA1,ECDSAP256SHA256' string
+	 * @param boolean  update serial
+	 *
+	 * @author Tom Albers <kovoks@kovoks.nl> KovoKs B.V. 2023
+	 */
+	public function dns_zone_set_dnssec($session_id, $client_id, $primary_id, $algo, $update_serial=false) {
+		global $app;
+		if(!$this->checkPerm($session_id, 'dns_zone_set_status')) {
+			throw new SoapFault('permission_denied', 'You do not have the permissions to access this function.');
+			return false;
+		}
+
+		if(!in_array($algo, ['NSEC3RSASHA1', 'ECDSAP256SHA256', 'NSEC3RSASHA1,ECDSAP256SHA256'])) {
+			throw new SoapFault('permission_denied', 'You are not using a valid algorithm for this function.');
+			return false;
+		}
+
+		$params["dnssec_wanted"] = "Y";
+		$params["dnssec_algo"] = $algo;
+		$affected_rows = $this->updateQuery('../dns/form/dns_soa.tform.php', $client_id, $primary_id, $params);
+		if($update_serial) {
+			$this->increase_serial($session_id, $client_id, ["zone" => $primary_id]);
+		}
+		return $affected_rows;
+	}
+
 	private function increase_serial($session_id, $client_id, $params) {
 		global $app;
 		if(!isset($params['zone']) && isset($params['dns_rr_id'])) {