rfc3851.txt:Blake Ramsdell:sendmail:usa:35:jul:2004:UNKNOWN:kwd,seccons:draft-ietf-smime-rfc2633bis:2004-05-17:2004-04-20:5:0:0:22:27:0:2002-2-8:0::2002-2-8:802:2004-07-23:66