- dns_rdataset_issigtype() returns true if the rdataset is of type RRSIG and covers a specified type - dns_rdataset_matchestype() returns true if the rdataset is of the specified type *or* the RRSIG covering it.
- dns_rdataset_issigtype() returns true if the rdataset is of type RRSIG and covers a specified type - dns_rdataset_matchestype() returns true if the rdataset is of the specified type *or* the RRSIG covering it.