/*
 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
 *
 * SPDX-License-Identifier: MPL-2.0
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0.  If a copy of the MPL was not distributed with this
 * file, you can obtain one at https://mozilla.org/MPL/2.0/.
 *
 * See the COPYRIGHT file distributed with this work for additional
 * information regarding copyright ownership.
 */

include "../../_common/rndc.key";

controls {
	inet 10.53.0.4 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
};

tls local {
	key-file "../self-signed-key.pem";
	cert-file "../self-signed-cert.pem";
};

options {
	query-source address 10.53.0.4;
	notify-source 10.53.0.4;
	transfer-source 10.53.0.4;
	port @PORT@;
	tls-port @TLSPORT@;
	pid-file "named.pid";
	listen-on { 10.53.0.4; };
	listen-on tls local { 10.53.0.4; };             // DoT
	listen-on-v6 { none; };
	recursion no;
	notify no;
	ixfr-from-differences yes;
	check-integrity no;
	dnssec-validation yes;
};

trust-anchors { };

zone "." {
	type hint;
	file "../../_common/root.hint";
};

tls tls-v1.3 {
	protocols { TLSv1.3; };
	cipher-suites "TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256";
	prefer-server-ciphers no;
};

zone "example" {
	type secondary;
	primaries { 10.53.0.1 tls tls-v1.3; };
	file "example.db";
	allow-transfer { any; };
};

tls tls-v1.3-chacha20 {
	protocols { TLSv1.3; };
	cipher-suites "TLS_CHACHA20_POLY1305_SHA256";
	prefer-server-ciphers no;
};

zone "example-aes-128" {
	type secondary;
	primaries port @EXTRAPORT1@ { 10.53.0.1 tls tls-v1.3-chacha20; };
	file "example-aes-128.db";
	allow-transfer { any; };
};

zone "example-aes-256" {
	type secondary;
	primaries port @EXTRAPORT2@ { 10.53.0.1 tls tls-v1.3-chacha20; };
	file "example-aes-256.db";
	allow-transfer { any; };
};

zone "example-chacha-20" {
	type secondary;
	primaries port @EXTRAPORT3@ { 10.53.0.1 tls tls-v1.3-chacha20; };
	file "example-chacha-20.db";
	allow-transfer { any; };
};