-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
/***
This file is part of systemd.
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#pragma once
-
#include "macro.h"
/* DNS record types, taken from
DNS_TYPE_TALINK,
DNS_TYPE_CDS,
DNS_TYPE_CDNSKEY,
+ DNS_TYPE_OPENPGPKEY,
DNS_TYPE_SPF = 0x63,
DNS_TYPE_NID,
_DNS_CLASS_INVALID = -1
};
+#define _DNS_CLASS_STRING_MAX (sizeof "CLASS" + DECIMAL_STR_MAX(uint16_t))
+#define _DNS_TYPE_STRING_MAX (sizeof "CLASS" + DECIMAL_STR_MAX(uint16_t))
+
bool dns_type_is_pseudo(uint16_t type);
bool dns_type_is_valid_query(uint16_t type);
bool dns_type_is_valid_rr(uint16_t type);
bool dns_type_is_obsolete(uint16_t type);
bool dns_type_may_wildcard(uint16_t type);
bool dns_type_apex_only(uint16_t type);
+bool dns_type_needs_authentication(uint16_t type);
+bool dns_type_is_zone_transer(uint16_t type);
+int dns_type_to_af(uint16_t type);
bool dns_class_is_pseudo(uint16_t class);
bool dns_class_is_valid_rr(uint16_t class);
+/* TYPE?? follows http://tools.ietf.org/html/rfc3597#section-5 */
const char *dns_type_to_string(int type);
int dns_type_from_string(const char *s);
-const char *dns_class_to_string(uint16_t type);
+const char *dns_class_to_string(uint16_t class);
int dns_class_from_string(const char *name);
+
+/* https://tools.ietf.org/html/draft-ietf-dane-protocol-23#section-7.2 */
+const char *tlsa_cert_usage_to_string(uint8_t cert_usage);
+
+/* https://tools.ietf.org/html/draft-ietf-dane-protocol-23#section-7.3 */
+const char *tlsa_selector_to_string(uint8_t selector);
+
+/* https://tools.ietf.org/html/draft-ietf-dane-protocol-23#section-7.4 */
+const char *tlsa_matching_type_to_string(uint8_t selector);
+
+/* https://tools.ietf.org/html/rfc6844#section-5.1 */
+#define CAA_FLAG_CRITICAL (1u << 7)