NAME
       dkimsign - Script for DKIM signing messages on stdin
VERSION
       0.3
DESCRIPTION
       dkimsign is a filter that reads an RFC822 message on standard input,
       and writes the same message on standard output with a DKIM-Signature
       line prepended.
USAGE
       The signing options are specified on the command line:
       dkimsign selector domain privatekeyfile [identity]
       The identity is optional and defaults to "@domain".
AUTHORS
       This version of dkimsign was written by Greg Hewgill
       <greg@hewgill.com>.
       This man-page was created by Scott Kitterman <scott@kitterman.com> and
       is licensed under the same terms as pydkim.
                                  2008-11-07                       dkimsign(1)