1 files changed, 63 insertions, 0 deletions
diff --git a/src/knot/dnssec/kasp/kasp_zone.h b/src/knot/dnssec/kasp/kasp_zone.h
new file mode 100644
index 0000000..c4df282
--- /dev/null
+++ b/src/knot/dnssec/kasp/kasp_zone.h
@@ -0,0 +1,63 @@
+/*  Copyright (C) 2022 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "knot/dnssec/kasp/kasp_db.h"
+#include "knot/zone/contents.h"
+#include "libdnssec/keystore.h"
+
+typedef struct {
+	knot_dname_t *dname;
+
+	knot_kasp_key_t *keys;
+	size_t num_keys;
+
+	dnssec_binary_t nsec3_salt;
+	knot_time_t nsec3_salt_created;
+} knot_kasp_zone_t;
+
+int kasp_zone_load(knot_kasp_zone_t *zone,
+                   const knot_dname_t *zone_name,
+                   knot_lmdb_db_t *kdb,
+                   bool *kt_cfl);
+
+int kasp_zone_save(const knot_kasp_zone_t *zone,
+		   const knot_dname_t *zone_name,
+		   knot_lmdb_db_t *kdb);
+
+int kasp_zone_append(knot_kasp_zone_t *zone,
+		     const knot_kasp_key_t *appkey);
+
+void kasp_zone_clear(knot_kasp_zone_t *zone);
+void kasp_zone_free(knot_kasp_zone_t **zone);
+
+void free_key_params(key_params_t *parm);
+
+int zone_init_keystore(conf_t *conf, conf_val_t *policy_id,
+                       dnssec_keystore_t **keystore, unsigned *backend, bool *key_label);
+
+int kasp_zone_keys_from_rr(knot_kasp_zone_t *zone,
+                           const knot_rdataset_t *zone_dnskey,
+                           bool policy_single_type_signing,
+                           bool *keytag_conflict);
+
+int kasp_zone_from_contents(knot_kasp_zone_t *zone,
+                            const zone_contents_t *contents,
+                            bool policy_single_type_signing,
+                            bool policy_nsec3,
+                            uint16_t *policy_nsec3_iters,
+                            bool *keytag_conflict);