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-rw-r--r--contrib/unbound/validator/val_neg.h20
1 files changed, 0 insertions, 20 deletions
diff --git a/contrib/unbound/validator/val_neg.h b/contrib/unbound/validator/val_neg.h
index 877f5c944747..5643ca3314a7 100644
--- a/contrib/unbound/validator/val_neg.h
+++ b/contrib/unbound/validator/val_neg.h
@@ -219,26 +219,6 @@ void val_neg_addreferral(struct val_neg_cache* neg, struct reply_info* rep,
uint8_t* zone);
/**
- * Perform a DLV style lookup
- * During the lookup, we could find out that data has expired. In that
- * case the neg_cache entries are removed, and lookup fails.
- *
- * @param neg: negative cache.
- * @param qname: name to look for
- * @param len: length of qname.
- * @param qclass: class to look in.
- * @param rrset_cache: the rrset cache, for NSEC lookups.
- * @param now: current time for ttl checks.
- * @return
- * 0 on error
- * 0 if no proof of negative
- * 1 if indeed negative was proven
- * thus, qname DLV qclass does not exist.
- */
-int val_neg_dlvlookup(struct val_neg_cache* neg, uint8_t* qname, size_t len,
- uint16_t qclass, struct rrset_cache* rrset_cache, time_t now);
-
-/**
* For the given query, try to get a reply out of the negative cache.
* The reply still needs to be validated.
* @param neg: negative cache.