id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,branch,branch_author,launchpad_bug
5668,Support the OPT pseudo-record,exarkun,,"RFC 2671 defines a new record type, ''OPT'' (value 41).  This record doesn't carry information about a domain name.  Instead, it carries extended information about the format of the request or response message.

We should be able to decode these into a structured object and serialize them back into a message.

See [wiki:EDNS0 EDNS0] for some notes on the big picture.

",enhancement,new,normal,,names,,edns review,,branches/opt-record-5668-3,"exarkun, rwall",