1 files changed, 82 insertions, 0 deletions
diff --git a/src/resolve/resolved-def.h b/src/resolve/resolved-def.h
new file mode 100644
index 0000000..b7a44f9
--- /dev/null
+++ b/src/resolve/resolved-def.h
@@ -0,0 +1,82 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <inttypes.h>
+
+#include "time-util.h"
+
+/* Input + Output: The various protocols we can use */
+#define SD_RESOLVED_DNS             (UINT64_C(1) << 0)
+#define SD_RESOLVED_LLMNR_IPV4      (UINT64_C(1) << 1)
+#define SD_RESOLVED_LLMNR_IPV6      (UINT64_C(1) << 2)
+#define SD_RESOLVED_MDNS_IPV4       (UINT64_C(1) << 3)
+#define SD_RESOLVED_MDNS_IPV6       (UINT64_C(1) << 4)
+
+/* Input: Don't follow CNAMEs/DNAMEs */
+#define SD_RESOLVED_NO_CNAME        (UINT64_C(1) << 5)
+
+/* Input: When doing service (SRV) resolving, don't resolve associated mDNS-style TXT records */
+#define SD_RESOLVED_NO_TXT          (UINT64_C(1) << 6)
+
+/* Input: When doing service (SRV) resolving, don't resolve A/AAA RR for included hostname */
+#define SD_RESOLVED_NO_ADDRESS      (UINT64_C(1) << 7)
+
+/* Input: Don't apply search domain logic to request */
+#define SD_RESOLVED_NO_SEARCH       (UINT64_C(1) << 8)
+
+/* Output: Result is authenticated */
+#define SD_RESOLVED_AUTHENTICATED   (UINT64_C(1) << 9)
+
+/* Input: Don't DNSSEC validate request */
+#define SD_RESOLVED_NO_VALIDATE     (UINT64_C(1) << 10)
+
+/* Input: Don't answer request from locally synthesized records (which includes /etc/hosts) */
+#define SD_RESOLVED_NO_SYNTHESIZE   (UINT64_C(1) << 11)
+
+/* Input: Don't answer request from cache */
+#define SD_RESOLVED_NO_CACHE        (UINT64_C(1) << 12)
+
+/* Input: Don't answer request from locally registered public LLMNR/mDNS RRs */
+#define SD_RESOLVED_NO_ZONE         (UINT64_C(1) << 13)
+
+/* Input: Don't answer request from locally configured trust anchors. */
+#define SD_RESOLVED_NO_TRUST_ANCHOR (UINT64_C(1) << 14)
+
+/* Input: Don't go to network for this request */
+#define SD_RESOLVED_NO_NETWORK      (UINT64_C(1) << 15)
+
+/* Input: Require that request is answered from a "primary" answer, i.e. not from RRs acquired as
+ * side-effect of a previous transaction */
+#define SD_RESOLVED_REQUIRE_PRIMARY (UINT64_C(1) << 16)
+
+/* Input: If reply is answered from cache, the TTLs will be adjusted by age of cache entry */
+#define SD_RESOLVED_CLAMP_TTL       (UINT64_C(1) << 17)
+
+/* Output: Result was only sent via encrypted channels, or never left this system */
+#define SD_RESOLVED_CONFIDENTIAL    (UINT64_C(1) << 18)
+
+/* Output: Result was (at least partially) synthesized locally */
+#define SD_RESOLVED_SYNTHETIC       (UINT64_C(1) << 19)
+
+/* Output: Result was (at least partially) answered from cache */
+#define SD_RESOLVED_FROM_CACHE      (UINT64_C(1) << 20)
+
+/* Output: Result was (at least partially) answered from local zone */
+#define SD_RESOLVED_FROM_ZONE       (UINT64_C(1) << 21)
+
+/* Output: Result was (at least partially) answered from trust anchor */
+#define SD_RESOLVED_FROM_TRUST_ANCHOR (UINT64_C(1) << 22)
+
+/* Output: Result was (at least partially) answered from network */
+#define SD_RESOLVED_FROM_NETWORK    (UINT64_C(1) << 23)
+
+/* Input: Don't answer request with stale data */
+#define SD_RESOLVED_NO_STALE        (UINT64_C(1) << 24)
+
+#define SD_RESOLVED_LLMNR           (SD_RESOLVED_LLMNR_IPV4|SD_RESOLVED_LLMNR_IPV6)
+#define SD_RESOLVED_MDNS            (SD_RESOLVED_MDNS_IPV4|SD_RESOLVED_MDNS_IPV6)
+#define SD_RESOLVED_PROTOCOLS_ALL   (SD_RESOLVED_MDNS|SD_RESOLVED_LLMNR|SD_RESOLVED_DNS)
+
+#define SD_RESOLVED_FROM_MASK       (SD_RESOLVED_FROM_CACHE|SD_RESOLVED_FROM_ZONE|SD_RESOLVED_FROM_TRUST_ANCHOR|SD_RESOLVED_FROM_NETWORK)
+
+#define SD_RESOLVED_QUERY_TIMEOUT_USEC (120 * USEC_PER_SEC)