vendor/unbound/1.19.1

1 files changed, 18 insertions, 0 deletions

diff --git a/validator/validator.h b/validator/validator.h
index 694e4c89529e..72f44b16e382 100644
--- a/validator/validator.h
+++ b/validator/validator.h
@@ -45,11 +45,13 @@
 #include "util/module.h"
 #include "util/data/msgreply.h"
 #include "validator/val_utils.h"
+#include "validator/val_nsec3.h"
 struct val_anchors;
 struct key_cache;
 struct key_entry_key;
 struct val_neg_cache;
 struct config_strlist;
+struct comm_timer;
 
 /**
  * This is the TTL to use when a trust anchor fails to prime. A trust anchor
@@ -215,6 +217,19 @@ struct val_qstate {
 
 	/** true if this state is waiting to prime a trust anchor */
 	int wait_prime_ta;
+
+	/** State to continue with RRSIG validation in a message later */
+	int msg_signatures_state;
+	/** The rrset index for the msg signatures to continue from */
+	size_t msg_signatures_index;
+	/** Cache table for NSEC3 hashes */
+	struct nsec3_cache_table nsec3_cache_table;
+	/** DS message from sub if it got suspended from NSEC3 calculations */
+	struct dns_msg* sub_ds_msg;
+	/** The timer to resume processing msg signatures */
+	struct comm_timer* suspend_timer;
+	/** Number of suspends */
+	int suspend_count;
 };
 
 /**
@@ -262,4 +277,7 @@ void val_clear(struct module_qstate* qstate, int id);
  */
 size_t val_get_mem(struct module_env* env, int id);
 
+/** Timer callback for msg signatures continue timer */
+void validate_suspend_timer_cb(void* arg);
+
 #endif /* VALIDATOR_VALIDATOR_H */