Only add relevant data (answers, CNAMEs, and DNAMEs) from the answer section when caching data.  Also cache NXDOMAIN and NXRRSET differently. Still need to fix authority and additional sections.
Only add relevant data (answers, CNAMEs, and DNAMEs) from the answer section
when caching data.  Also cache NXDOMAIN and NXRRSET differently.
Still need to fix authority and additional sections.


unchiujar/dnsjavap2p