lib-mime/rfc822hdrs.def

   1 apparently-from
   2 apparently-to
   3 bcc
   4 cc
   5 content-description
   6 content-disposition
   7 content-length
   8 content-transfer-encoding
   9 content-type
  10 date
  11 expires
  12 followup-to
  13 from
  14 in-reply-to
  15 lines
  16 list-post
  17 mail-followup-to
  18 mail-reply-to
  19 message-id
  20 mime-version
  21 newsgroups
  22 organization
  23 received
  24 references
  25 reply-to
  26 return-path
  27 sender
  28 status
  29 subject
  30 supercedes
  31 supersedes
  32 to
  33 x-comment-to
  34 x-label
  35 xref
  36 x-status